Varseltrekant

Ekstremværet Frank: Les ekstremværvarselet

Detailed hourly forecast for Sandvikja, Dønna (Nordland)

  1. Applies to Helgeland, Salten, Ofoten, Lofoten og Vesterålen

    Locally moderate vessel icing is expected in coastal and fjord districts from Thursday morning in North Helgeland, Salten, Lofoten, Ofoten and Vesterålen.

    Severity
    Yellow severity - moderate danger
    Orange severity - considerable danger
    Red severity - extreme danger
    The colour tells you how severe the situation can become (hjelp.yr.no)

    InstructionsRemove ice from the boat.

    ConsequencesRapid ice accumulation on a small boat may cause it to lose its stability, tip over and sink. For ships the issue is more directed towards slippery decks, handrailing, ladders, iced down safety boats and safety equipment. Ice accumulation may also damage radio communication if the antennas are freezing. Moderate ice accumulation on the bow/bridge of the ship.

    Tidslinje

    1. Thursday January 21, 2021 06:00 - Increasing danger
    2. Ukjent sluttidspunkt
    Map of extreme weather Frank: Moderate icing on ships, yellow level, Helgeland, Salten, Ofoten, Lofoten og Vesterålen, 21 January 05:00 UTC to 22 January 23:00 UTC.
  2. Applies to Roervik - Loedingen

    Thursday and Friday southeast gale force 8, occasionally storm force 10 at exposed places

    Severity
    Yellow severity - moderate danger
    Orange severity - considerable danger
    Red severity - extreme danger
    The colour tells you how severe the situation can become (hjelp.yr.no)

    InstructionsDo not go out at sea in a small boat.

    ConsequencesLarge waves. High risk of dangerous situations when in a small boat at sea. High waves whose crests sometimes roll over. Airborne spray may reduce visibility.

    Tidslinje

    1. Thursday January 21, 2021 12:00 - Increasing danger
    2. Ukjent sluttidspunkt
  3. Applies to North-Helgeland, Salten, Ofoten and Troms

    From Thursday afternoon east and southeasterly storm, occasionally hurricane, with extreme gust locally with 35-50 m/s. There are expected strongest winds from Thursday afternoon until Friday evening. It has already been observed extreme wind gusts in Nord-Helgeland, but large variations in wind speed are still expected. Some places may have calm conditions while other places experience extreme wind gusts. In addition the temperature at exposed places is expected to be in -the range of 10 to -15 degrees. The combination storm and low temperatures could cause challenges for power delivery, there is potenial for frost bite and risk of moderate to severe icing on ships.

    Severity
    Yellow severity - moderate danger
    Orange severity - considerable danger
    Red severity - extreme danger
    The colour tells you how severe the situation can become (hjelp.yr.no)

    InstructionsFollow the advice of emergency authorities. If you MUST drive, follow the advice from the Norwegian Public Roads Administration and check road reports (175.no). Follow advice and check status from transport operators. Prepare your home for a potentially long power outage. The need for emergency preparedness shall be assessed continuously by emergency response actors. In advance consider measures to limit damage.

    ConsequencesIt is dangerous to be outdoors, and unusually large damage to buildings, infrastructure, forests and power supplies is expected. Expect cancelled departures for ferry, plane, or other transport. Bridges may be closed. Ceiling tiles blow off houses and buildings. Allow a lot of extra time for transportation and driving, even for short journeys. The power supply locally will be significantly affected. Many roads may be closed due to trees or other objects. Blowing snow causes reduced visibility and possibly convoys and/or closed roads. The strong wind may cause locally high waves in fjords and lakes.

    Tidslinje

    1. Thursday January 21, 2021 13:00 - Wind increases
    2. Friday January 22, 2021 18:00 - Wind wanes
    Map of extreme weather Frank: Extremely strong wind gusts ongoing, red level, North-Helgeland, Salten, Ofoten and Troms, 21 January 12:00 UTC to 22 January 17:00 UTC.
  4. Applies to Helgeland, Saltfjellet, Salten, Ofoten og Troms

    Friday evening and early Saturday morning it is still expected locally strong wind gusts from east and southeast up to 30-35 m/s

    Severity
    Yellow severity - moderate danger
    Orange severity - considerable danger
    Red severity - extreme danger
    The colour tells you how severe the situation can become (hjelp.yr.no)

    InstructionsSecure loose objects. Avoid unnecessary journeys to exposed places. Follow advice and check status from transport operators. Check road reports (175.no). Be careful in coastal areas.

    ConsequencesLoose items may be taken by the wind. Possibly cancelled departures for ferry, plane, or other transport. Bridges may be closed. Some journeys may have longer travel times. The power supply may be impacted, due to tree(s) falling over. Some roads may be closed due to trees or other objects in the road. Blowing snow causes reduced visibility and possibly convoys and/or closed roads. The strong wind may cause locally high waves in fjords and lakes.

    Tidslinje

    1. Friday January 22, 2021 18:00 - Wind increases
    2. Saturday January 23, 2021 06:00 - Wind wanes
    Map of strong wind gusts, yellow level, Helgeland, Saltfjellet, Salten, Ofoten og Troms, 22 January 17:00 UTC to 23 January 05:00 UTC.

Detailed meteogram, next 48 hours

-8° -7° -6° -5° -4° -3° -2° -1° 950 960 970 980 990 1000 1010 1020 1030 1040 1050 hPa 18 20 22 00 02 04 06 08 10 12 14 16 18 20 22 00 02 04 06 08 10 12 14 16 Friday 22 January Saturday 23 January 0 0.2 0 0.2 0 0.3 0 0.5 0.1 0.5 0 0.3 0 0.3 0 0.3 0 0.3 0 0.5 0 0.6 0 0.2 Cloud cover Pressure Temp. Meteogram for Sandvikja, Dønna (Nordland) Next 48 hours
Detailed forecast January 21, 2021
Time Weather Temp. Precipitation Wind Pressure Humid-ity Dew point Cloud cover
Total Fog Low clouds Middle clouds High clouds
17:00
Cloudy.
-4° 0 mm Gale, 20 m/s from east-southeastGale, 20 m/s from east-southeast 985 hPa 68 % -9° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
17 %
17 % Amount of low clouds
98 %
98 % Amount of medium-level clouds
97 %
97 % Amount of high clouds
18:00
Cloudy.
-4° 0 mm Gale, 19 m/s from east-southeastGale, 19 m/s from east-southeast 984 hPa 66 % -9° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
13 %
13 % Amount of low clouds
96 %
96 % Amount of medium-level clouds
88 %
88 % Amount of high clouds
19:00
Cloudy.
-4° 0 mm Gale, 19 m/s from east-southeastGale, 19 m/s from east-southeast 983 hPa 66 % -9° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
18 %
18 % Amount of low clouds
99 %
99 % Amount of medium-level clouds
97 %
97 % Amount of high clouds
20:00
Cloudy.
-4° 0 mm Gale, 19 m/s from east-southeastGale, 19 m/s from east-southeast 982 hPa 67 % -9° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
47 %
47 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
21:00
Cloudy.
-4° 0 mm Gale, 19 m/s from east-southeastGale, 19 m/s from east-southeast 981 hPa 69 % -8° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
64 %
64 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
22:00
Cloudy.
-4° 0 – 0.2 mm Gale, 19 m/s from east-southeastGale, 19 m/s from east-southeast 981 hPa 71 % -8° 100 %
100 % Total cloud-cover
1 %
1 % Amount of fog
72 %
72 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
23:00
Cloudy.
-4° 0 – 0.2 mm Gale, 19 m/s from east-southeastGale, 19 m/s from east-southeast 981 hPa 72 % -8° 100 %
100 % Total cloud-cover
1 %
1 % Amount of fog
69 %
69 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
Detailed forecast January 22, 2021
Time Weather Temp. Precipitation Wind Pressure Humid-ity Dew point Cloud cover
Total Fog Low clouds Middle clouds High clouds
00:00
Cloudy.
-4° 0 – 0.3 mm Gale, 19 m/s from east-southeastGale, 19 m/s from east-southeast 980 hPa 72 % -8° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
59 %
59 % Amount of low clouds
97 %
97 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
01:00
Light snow.
-4° 0 – 0.5 mm Gale, 19 m/s from east-southeastGale, 19 m/s from east-southeast 980 hPa 72 % -8° 100 %
100 % Total cloud-cover
2 %
2 % Amount of fog
77 %
77 % Amount of low clouds
96 %
96 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
02:00
Snow.
-4° 0.1 – 0.5 mm Gale, 18 m/s from east-southeastGale, 18 m/s from east-southeast 980 hPa 74 % -8° 100 %
100 % Total cloud-cover
1 %
1 % Amount of fog
86 %
86 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
99 %
99 % Amount of high clouds
03:00
Light snow.
-4° 0 – 0.3 mm Near gale, 17 m/s from east-southeastNear gale, 17 m/s from east-southeast 980 hPa 72 % -8° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
68 %
68 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
96 %
96 % Amount of high clouds
04:00
Cloudy.
-4° 0 mm Gale, 18 m/s from east-southeastGale, 18 m/s from east-southeast 979 hPa 70 % -8° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
17 %
17 % Amount of low clouds
84 %
84 % Amount of medium-level clouds
97 %
97 % Amount of high clouds
05:00
Partly cloudy.
-3° 0 mm Gale, 18 m/s from east-southeastGale, 18 m/s from east-southeast 979 hPa 66 % -9° 76 %
76 % Total cloud-cover
0 %
0 % Amount of fog
8 %
8 % Amount of low clouds
68 %
68 % Amount of medium-level clouds
11 %
11 % Amount of high clouds
06:00
Partly cloudy.
-3° 0 mm Near gale, 17 m/s from east-southeastNear gale, 17 m/s from east-southeast 979 hPa 65 % -9° 75 %
75 % Total cloud-cover
0 %
0 % Amount of fog
11 %
11 % Amount of low clouds
71 %
71 % Amount of medium-level clouds
1 %
1 % Amount of high clouds
07:00
Partly cloudy.
-3° 0 mm Near gale, 17 m/s from east-southeastNear gale, 17 m/s from east-southeast 979 hPa 65 % -8° 81 %
81 % Total cloud-cover
0 %
0 % Amount of fog
10 %
10 % Amount of low clouds
79 %
79 % Amount of medium-level clouds
0 %
0 % Amount of high clouds
08:00
Partly cloudy.
-3° 0 mm Gale, 18 m/s from east-southeastGale, 18 m/s from east-southeast 980 hPa 66 % -8° 55 %
55 % Total cloud-cover
0 %
0 % Amount of fog
2 %
2 % Amount of low clouds
54 %
54 % Amount of medium-level clouds
0 %
0 % Amount of high clouds
09:00
Partly cloudy.
-3° 0 mm Gale, 19 m/s from east-southeastGale, 19 m/s from east-southeast 980 hPa 68 % -8° 62 %
62 % Total cloud-cover
0 %
0 % Amount of fog
7 %
7 % Amount of low clouds
59 %
59 % Amount of medium-level clouds
4 %
4 % Amount of high clouds
10:00
Cloudy.
-3° 0 mm Gale, 19 m/s from east-southeastGale, 19 m/s from east-southeast 980 hPa 67 % -8° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
22 %
22 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
51 %
51 % Amount of high clouds
11:00
Cloudy.
-3° 0 mm Gale, 19 m/s from east-southeastGale, 19 m/s from east-southeast 980 hPa 67 % -8° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
22 %
22 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
84 %
84 % Amount of high clouds
12:00
Cloudy.
-2° 0 mm Gale, 18 m/s from east-southeastGale, 18 m/s from east-southeast 980 hPa 66 % -8° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
12 %
12 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
98 %
98 % Amount of high clouds
13:00
Cloudy.
-2° 0 mm Gale, 19 m/s from east-southeastGale, 19 m/s from east-southeast 980 hPa 66 % -8° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
10 %
10 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
99 %
99 % Amount of high clouds
14:00
Cloudy.
-2° 0 mm Gale, 18 m/s from east-southeastGale, 18 m/s from east-southeast 980 hPa 66 % -7° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
8 %
8 % Amount of low clouds
98 %
98 % Amount of medium-level clouds
99 %
99 % Amount of high clouds
15:00
Cloudy.
-2° 0 mm Gale, 18 m/s from east-southeastGale, 18 m/s from east-southeast 980 hPa 66 % -7° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
4 %
4 % Amount of low clouds
95 %
95 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
16:00
Cloudy.
-2° 0 mm Near gale, 17 m/s from east-southeastNear gale, 17 m/s from east-southeast 980 hPa 66 % -7° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
2 %
2 % Amount of low clouds
96 %
96 % Amount of medium-level clouds
96 %
96 % Amount of high clouds
17:00
Cloudy.
-2° 0 mm Near gale, 16 m/s from east-southeastNear gale, 16 m/s from east-southeast 981 hPa 65 % -7° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
3 %
3 % Amount of low clouds
94 %
94 % Amount of medium-level clouds
83 %
83 % Amount of high clouds
18:00
Partly cloudy.
-2° 0 mm Near gale, 16 m/s from east-southeastNear gale, 16 m/s from east-southeast 981 hPa 66 % -7° 81 %
81 % Total cloud-cover
0 %
0 % Amount of fog
1 %
1 % Amount of low clouds
78 %
78 % Amount of medium-level clouds
17 %
17 % Amount of high clouds
19:00
Partly cloudy.
-2° 0 mm Near gale, 17 m/s from east-southeastNear gale, 17 m/s from east-southeast 981 hPa 66 % -7° 71 %
71 % Total cloud-cover
0 %
0 % Amount of fog
0 %
0 % Amount of low clouds
14 %
14 % Amount of medium-level clouds
62 %
62 % Amount of high clouds
20:00
Partly cloudy.
-2° 0 mm Near gale, 16 m/s from east-southeastNear gale, 16 m/s from east-southeast 982 hPa 66 % -7° 77 %
77 % Total cloud-cover
0 %
0 % Amount of fog
0 %
0 % Amount of low clouds
6 %
6 % Amount of medium-level clouds
76 %
76 % Amount of high clouds
21:00
Cloudy.
-2° 0 mm Near gale, 17 m/s from eastNear gale, 17 m/s from east 982 hPa 66 % -8° 91 %
91 % Total cloud-cover
0 %
0 % Amount of fog
0 %
0 % Amount of low clouds
37 %
37 % Amount of medium-level clouds
85 %
85 % Amount of high clouds
22:00
Cloudy.
-2° 0 mm Gale, 19 m/s from east-southeastGale, 19 m/s from east-southeast 981 hPa 66 % -8° 94 %
94 % Total cloud-cover
0 %
0 % Amount of fog
11 %
11 % Amount of low clouds
85 %
85 % Amount of medium-level clouds
75 %
75 % Amount of high clouds
23:00
Cloudy.
-2° 0 mm Gale, 19 m/s from east-southeastGale, 19 m/s from east-southeast 981 hPa 68 % -8° 97 %
97 % Total cloud-cover
0 %
0 % Amount of fog
14 %
14 % Amount of low clouds
91 %
91 % Amount of medium-level clouds
71 %
71 % Amount of high clouds
Detailed forecast January 23, 2021
Time Weather Temp. Precipitation Wind Pressure Humid-ity Dew point Cloud cover
Total Fog Low clouds Middle clouds High clouds
00:00
Cloudy.
-3° 0 mm Gale, 20 m/s from east-southeastGale, 20 m/s from east-southeast 981 hPa 69 % -8° 98 %
98 % Total cloud-cover
0 %
0 % Amount of fog
21 %
21 % Amount of low clouds
96 %
96 % Amount of medium-level clouds
58 %
58 % Amount of high clouds
01:00
Cloudy.
-3° 0 – 0.3 mm Gale, 19 m/s from east-southeastGale, 19 m/s from east-southeast 981 hPa 69 % -8° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
30 %
30 % Amount of low clouds
98 %
98 % Amount of medium-level clouds
68 %
68 % Amount of high clouds
02:00
Cloudy.
-4° 0 – 0.3 mm Gale, 18 m/s from east-southeastGale, 18 m/s from east-southeast 982 hPa 72 % -8° 100 %
100 % Total cloud-cover
1 %
1 % Amount of fog
40 %
40 % Amount of low clouds
96 %
96 % Amount of medium-level clouds
92 %
92 % Amount of high clouds
03:00
Cloudy.
-4° 0 – 0.3 mm Gale, 20 m/s from east-southeastGale, 20 m/s from east-southeast 981 hPa 73 % -8° 100 %
100 % Total cloud-cover
1 %
1 % Amount of fog
39 %
39 % Amount of low clouds
94 %
94 % Amount of medium-level clouds
87 %
87 % Amount of high clouds
04:00
Light snow.
-5° 0 – 0.5 mm Near gale, 17 m/s from east-southeastNear gale, 17 m/s from east-southeast 982 hPa 72 % -9° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
38 %
38 % Amount of low clouds
94 %
94 % Amount of medium-level clouds
93 %
93 % Amount of high clouds
05:00
Cloudy.
-5° 0 – 0.6 mm Near gale, 14 m/s from east-southeastNear gale, 14 m/s from east-southeast 983 hPa 70 % -10° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
43 %
43 % Amount of low clouds
92 %
92 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
06:00
Cloudy.
-5° 0 – 0.2 mm Near gale, 15 m/s from east-southeastNear gale, 15 m/s from east-southeast 982 hPa 72 % -9° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
35 %
35 % Amount of low clouds
71 %
71 % Amount of medium-level clouds
98 %
98 % Amount of high clouds
07:00
Cloudy.
-5° 0 mm Near gale, 15 m/s from east-southeastNear gale, 15 m/s from east-southeast 982 hPa 72 % -9° 94 %
94 % Total cloud-cover
0 %
0 % Amount of fog
23 %
23 % Amount of low clouds
48 %
48 % Amount of medium-level clouds
85 %
85 % Amount of high clouds
08:00
Partly cloudy.
-5° 0 mm Near gale, 14 m/s from east-southeastNear gale, 14 m/s from east-southeast 982 hPa 71 % -9° 69 %
69 % Total cloud-cover
0 %
0 % Amount of fog
10 %
10 % Amount of low clouds
31 %
31 % Amount of medium-level clouds
49 %
49 % Amount of high clouds
09:00
Partly cloudy.
-5° 0 mm Near gale, 14 m/s from east-southeastNear gale, 14 m/s from east-southeast 982 hPa 68 % -10° 73 %
73 % Total cloud-cover
0 %
0 % Amount of fog
3 %
3 % Amount of low clouds
9 %
9 % Amount of medium-level clouds
71 %
71 % Amount of high clouds
10:00
Fair.
-5° 0 mm Near gale, 15 m/s from east-southeastNear gale, 15 m/s from east-southeast 982 hPa 67 % -10° 23 %
23 % Total cloud-cover
0 %
0 % Amount of fog
0 %
0 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
24 %
24 % Amount of high clouds
11:00
Clear sky.
-5° 0 mm Near gale, 15 m/s from east-southeastNear gale, 15 m/s from east-southeast 983 hPa 67 % -10° 12 %
12 % Total cloud-cover
0 %
0 % Amount of fog
0 %
0 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
12 %
12 % Amount of high clouds
12:00
Clear sky.
-5° 0 mm Strong breeze, 13 m/s from east-southeastStrong breeze, 13 m/s from east-southeast 983 hPa 66 % -10° 0 %
0 % Total cloud-cover
0 %
0 % Amount of fog
0 %
0 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
0 %
0 % Amount of high clouds
13:00
Clear sky.
-5° 0 mm Strong breeze, 13 m/s from eastStrong breeze, 13 m/s from east 984 hPa 65 % -10° 0 %
0 % Total cloud-cover
0 %
0 % Amount of fog
0 %
0 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
0 %
0 % Amount of high clouds
14:00
Clear sky.
-5° 0 mm Strong breeze, 12 m/s from eastStrong breeze, 12 m/s from east 984 hPa 65 % -10° 3 %
3 % Total cloud-cover
0 %
0 % Amount of fog
0 %
0 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
3 %
3 % Amount of high clouds
15:00
Clear sky.
-5° 0 mm Strong breeze, 11 m/s from eastStrong breeze, 11 m/s from east 984 hPa 65 % -10° 0 %
0 % Total cloud-cover
0 %
0 % Amount of fog
0 %
0 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
0 %
0 % Amount of high clouds