Warning sign

Extreme weather Frank: Read the warning

Detailed hourly forecast for Sandnessjøen Meieri, Alstahaug (Nordland)

  1. 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
  2. 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.
  3. 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 0.3 0 0.5 0.1 0.5 0 0.4 0 0.2 0 0.3 0 0.4 0 0.5 0 0.6 0 0.6 0 0.2 0 0.2 Cloud cover Pressure Temp. Meteogram for Sandnessjøen Meieri, Alstahaug (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.
-5° 0 mm Gale, 20 m/s from east-southeastGale, 20 m/s from east-southeast 983 hPa 66 % -10° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
25 %
25 % Amount of low clouds
94 %
94 % Amount of medium-level clouds
99 %
99 % Amount of high clouds
18:00
Cloudy.
-5° 0 mm Gale, 20 m/s from east-southeastGale, 20 m/s from east-southeast 982 hPa 65 % -10° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
22 %
22 % Amount of low clouds
91 %
91 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
19:00
Cloudy.
-5° 0 mm Strong gale, 21 m/s from east-southeastStrong gale, 21 m/s from east-southeast 981 hPa 65 % -10° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
34 %
34 % Amount of low clouds
99 %
99 % Amount of medium-level clouds
99 %
99 % Amount of high clouds
20:00
Cloudy.
-5° 0 mm Strong gale, 21 m/s from east-southeastStrong gale, 21 m/s from east-southeast 980 hPa 66 % -10° 100 %
100 % Total cloud-cover
1 %
1 % Amount of fog
61 %
61 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
21:00
Cloudy.
-5° 0 mm Strong gale, 22 m/s from east-southeastStrong gale, 22 m/s from east-southeast 979 hPa 66 % -10° 100 %
100 % Total cloud-cover
1 %
1 % Amount of fog
70 %
70 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
22:00
Cloudy.
-5° 0 – 0.2 mm Strong gale, 22 m/s from east-southeastStrong gale, 22 m/s from east-southeast 979 hPa 66 % -10° 100 %
100 % Total cloud-cover
1 %
1 % Amount of fog
77 %
77 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
23:00
Cloudy.
-5° 0 – 0.3 mm Strong gale, 22 m/s from east-southeastStrong gale, 22 m/s from east-southeast 979 hPa 67 % -10° 100 %
100 % Total cloud-cover
1 %
1 % Amount of fog
71 %
71 % 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
Light snow.
-5° 0 – 0.5 mm Strong gale, 22 m/s from east-southeastStrong gale, 22 m/s from east-southeast 979 hPa 67 % -10° 100 %
100 % Total cloud-cover
2 %
2 % Amount of fog
77 %
77 % Amount of low clouds
99 %
99 % Amount of medium-level clouds
98 %
98 % Amount of high clouds
01:00
Snow.
-6° 0.1 – 0.5 mm Strong gale, 22 m/s from east-southeastStrong gale, 22 m/s from east-southeast 978 hPa 68 % -10° 100 %
100 % Total cloud-cover
3 %
3 % Amount of fog
92 %
92 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
02:00
Light snow.
-5° 0 – 0.4 mm Strong gale, 22 m/s from southeastStrong gale, 22 m/s from southeast 978 hPa 68 % -10° 100 %
100 % Total cloud-cover
2 %
2 % Amount of fog
90 %
90 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
99 %
99 % Amount of high clouds
03:00
Cloudy.
-5° 0 – 0.2 mm Strong gale, 22 m/s from southeastStrong gale, 22 m/s from southeast 977 hPa 66 % -10° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
41 %
41 % Amount of low clouds
99 %
99 % Amount of medium-level clouds
92 %
92 % Amount of high clouds
04:00
Cloudy.
-5° 0 mm Gale, 20 m/s from southeastGale, 20 m/s from southeast 977 hPa 63 % -11° 89 %
89 % Total cloud-cover
0 %
0 % Amount of fog
7 %
7 % Amount of low clouds
73 %
73 % Amount of medium-level clouds
73 %
73 % Amount of high clouds
05:00
Partly cloudy.
-5° 0 mm Strong gale, 21 m/s from southeastStrong gale, 21 m/s from southeast 977 hPa 64 % -11° 80 %
80 % Total cloud-cover
0 %
0 % Amount of fog
9 %
9 % Amount of low clouds
79 %
79 % Amount of medium-level clouds
1 %
1 % Amount of high clouds
06:00
Partly cloudy.
-5° 0 mm Strong gale, 22 m/s from southeastStrong gale, 22 m/s from southeast 977 hPa 65 % -11° 82 %
82 % Total cloud-cover
0 %
0 % Amount of fog
8 %
8 % Amount of low clouds
81 %
81 % Amount of medium-level clouds
0 %
0 % Amount of high clouds
07:00
Cloudy.
-5° 0 mm Strong gale, 22 m/s from southeastStrong gale, 22 m/s from southeast 977 hPa 65 % -10° 92 %
92 % Total cloud-cover
0 %
0 % Amount of fog
4 %
4 % Amount of low clouds
92 %
92 % Amount of medium-level clouds
6 %
6 % Amount of high clouds
08:00
Partly cloudy.
-4° 0 mm Strong gale, 21 m/s from southeastStrong gale, 21 m/s from southeast 977 hPa 65 % -10° 72 %
72 % Total cloud-cover
0 %
0 % Amount of fog
1 %
1 % Amount of low clouds
69 %
69 % Amount of medium-level clouds
15 %
15 % Amount of high clouds
09:00
Cloudy.
-4° 0 mm Gale, 19 m/s from east-southeastGale, 19 m/s from east-southeast 978 hPa 65 % -10° 98 %
98 % Total cloud-cover
0 %
0 % Amount of fog
9 %
9 % Amount of low clouds
98 %
98 % Amount of medium-level clouds
44 %
44 % Amount of high clouds
10:00
Cloudy.
-3° 0 mm Gale, 19 m/s from east-southeastGale, 19 m/s from east-southeast 978 hPa 64 % -9° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
12 %
12 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
83 %
83 % Amount of high clouds
11:00
Cloudy.
-3° 0 mm Gale, 19 m/s from east-southeastGale, 19 m/s from east-southeast 978 hPa 64 % -9° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
11 %
11 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
93 %
93 % Amount of high clouds
12:00
Cloudy.
-3° 0 mm Gale, 19 m/s from east-southeastGale, 19 m/s from east-southeast 978 hPa 64 % -9° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
11 %
11 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
13:00
Cloudy.
-3° 0 mm Gale, 18 m/s from east-southeastGale, 18 m/s from east-southeast 978 hPa 65 % -9° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
10 %
10 % Amount of low clouds
99 %
99 % Amount of medium-level clouds
94 %
94 % Amount of high clouds
14:00
Cloudy.
-3° 0 mm Gale, 18 m/s from east-southeastGale, 18 m/s from east-southeast 978 hPa 65 % -8° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
9 %
9 % Amount of low clouds
93 %
93 % Amount of medium-level clouds
99 %
99 % Amount of high clouds
15:00
Cloudy.
-3° 0 mm Gale, 19 m/s from east-southeastGale, 19 m/s from east-southeast 979 hPa 66 % -9° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
3 %
3 % Amount of low clouds
92 %
92 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
16:00
Cloudy.
-3° 0 mm Near gale, 17 m/s from southeastNear gale, 17 m/s from southeast 979 hPa 66 % -8° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
1 %
1 % Amount of low clouds
97 %
97 % Amount of medium-level clouds
98 %
98 % 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 980 hPa 65 % -8° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
1 %
1 % Amount of low clouds
97 %
97 % Amount of medium-level clouds
97 %
97 % 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 980 hPa 64 % -8° 56 %
56 % Total cloud-cover
0 %
0 % Amount of fog
0 %
0 % Amount of low clouds
30 %
30 % Amount of medium-level clouds
31 %
31 % 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 980 hPa 65 % -8° 90 %
90 % Total cloud-cover
0 %
0 % Amount of fog
0 %
0 % Amount of low clouds
1 %
1 % Amount of medium-level clouds
90 %
90 % Amount of high clouds
20:00
Cloudy.
-3° 0 mm Near gale, 17 m/s from east-southeastNear gale, 17 m/s from east-southeast 980 hPa 64 % -9° 93 %
93 % Total cloud-cover
0 %
0 % Amount of fog
2 %
2 % Amount of low clouds
17 %
17 % Amount of medium-level clouds
92 %
92 % Amount of high clouds
21:00
Cloudy.
-3° 0 mm Gale, 18 m/s from east-southeastGale, 18 m/s from east-southeast 980 hPa 65 % -9° 99 %
99 % Total cloud-cover
0 %
0 % Amount of fog
4 %
4 % Amount of low clouds
86 %
86 % Amount of medium-level clouds
94 %
94 % Amount of high clouds
22:00
Cloudy.
-3° 0 mm Gale, 18 m/s from east-southeastGale, 18 m/s from east-southeast 980 hPa 64 % -9° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
17 %
17 % Amount of low clouds
99 %
99 % Amount of medium-level clouds
89 %
89 % Amount of high clouds
23:00
Cloudy.
-3° 0 mm Near gale, 16 m/s from east-southeastNear gale, 16 m/s from east-southeast 981 hPa 63 % -9° 99 %
99 % Total cloud-cover
0 %
0 % Amount of fog
29 %
29 % Amount of low clouds
98 %
98 % Amount of medium-level clouds
94 %
94 % 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 Near gale, 16 m/s from eastNear gale, 16 m/s from east 981 hPa 63 % -9° 99 %
99 % Total cloud-cover
0 %
0 % Amount of fog
39 %
39 % Amount of low clouds
97 %
97 % Amount of medium-level clouds
69 %
69 % Amount of high clouds
01:00
Cloudy.
-3° 0 – 0.3 mm Near gale, 14 m/s from east-southeastNear gale, 14 m/s from east-southeast 981 hPa 65 % -9° 100 %
100 % Total cloud-cover
1 %
1 % Amount of fog
46 %
46 % Amount of low clouds
96 %
96 % Amount of medium-level clouds
93 %
93 % Amount of high clouds
02:00
Light snow.
-4° 0 – 0.4 mm Near gale, 15 m/s from east-southeastNear gale, 15 m/s from east-southeast 981 hPa 69 % -9° 100 %
100 % Total cloud-cover
2 %
2 % Amount of fog
48 %
48 % Amount of low clouds
92 %
92 % Amount of medium-level clouds
94 %
94 % Amount of high clouds
03:00
Light snow.
-5° 0 – 0.5 mm Near gale, 17 m/s from east-southeastNear gale, 17 m/s from east-southeast 981 hPa 70 % -10° 100 %
100 % Total cloud-cover
2 %
2 % Amount of fog
44 %
44 % Amount of low clouds
87 %
87 % Amount of medium-level clouds
89 %
89 % Amount of high clouds
04:00
Light snow.
-6° 0 – 0.6 mm Near gale, 15 m/s from eastNear gale, 15 m/s from east 981 hPa 70 % -10° 99 %
99 % Total cloud-cover
1 %
1 % Amount of fog
47 %
47 % Amount of low clouds
83 %
83 % Amount of medium-level clouds
90 %
90 % Amount of high clouds
05:00
Cloudy.
-6° 0 – 0.6 mm Fresh breeze, 9 m/s from eastFresh breeze, 9 m/s from east 983 hPa 68 % -11° 100 %
100 % Total cloud-cover
1 %
1 % Amount of fog
42 %
42 % Amount of low clouds
74 %
74 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
06:00
Cloudy.
-6° 0 – 0.2 mm Strong breeze, 13 m/s from east-southeastStrong breeze, 13 m/s from east-southeast 982 hPa 67 % -11° 99 %
99 % Total cloud-cover
0 %
0 % Amount of fog
40 %
40 % Amount of low clouds
58 %
58 % Amount of medium-level clouds
94 %
94 % Amount of high clouds
07:00
Cloudy.
-6° 0 – 0.2 mm Strong breeze, 12 m/s from east-southeastStrong breeze, 12 m/s from east-southeast 982 hPa 67 % -11° 94 %
94 % Total cloud-cover
0 %
0 % Amount of fog
30 %
30 % Amount of low clouds
42 %
42 % Amount of medium-level clouds
85 %
85 % Amount of high clouds
08:00
Partly cloudy.
-6° 0 mm Strong breeze, 13 m/s from east-southeastStrong breeze, 13 m/s from east-southeast 981 hPa 65 % -11° 77 %
77 % Total cloud-cover
0 %
0 % Amount of fog
11 %
11 % Amount of low clouds
6 %
6 % Amount of medium-level clouds
75 %
75 % Amount of high clouds
09:00
Partly cloudy.
-6° 0 mm Near gale, 14 m/s from southeastNear gale, 14 m/s from southeast 982 hPa 64 % -11° 87 %
87 % Total cloud-cover
0 %
0 % Amount of fog
1 %
1 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
87 %
87 % Amount of high clouds
10:00
Partly cloudy.
-6° 0 mm Near gale, 15 m/s from east-southeastNear gale, 15 m/s from east-southeast 982 hPa 63 % -12° 42 %
42 % Total cloud-cover
0 %
0 % Amount of fog
0 %
0 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
42 %
42 % Amount of high clouds
11:00
Clear sky.
-6° 0 mm Near gale, 14 m/s from southeastNear gale, 14 m/s from southeast 982 hPa 63 % -12° 6 %
6 % Total cloud-cover
0 %
0 % Amount of fog
0 %
0 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
6 %
6 % Amount of high clouds
12:00
Clear sky.
-6° 0 mm Strong breeze, 13 m/s from southeastStrong breeze, 13 m/s from southeast 983 hPa 63 % -12° 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.
-6° 0 mm Strong breeze, 12 m/s from southeastStrong breeze, 12 m/s from southeast 983 hPa 63 % -12° 1 %
1 % Total cloud-cover
0 %
0 % Amount of fog
0 %
0 % Amount of low clouds
1 %
1 % Amount of medium-level clouds
0 %
0 % Amount of high clouds
14:00
Clear sky.
-6° 0 mm Strong breeze, 11 m/s from southeastStrong breeze, 11 m/s from southeast 983 hPa 63 % -12° 3 %
3 % Total cloud-cover
0 %
0 % Amount of fog
1 %
1 % Amount of low clouds
1 %
1 % Amount of medium-level clouds
0 %
0 % Amount of high clouds
15:00
Clear sky.
-6° 0 mm Fresh breeze, 10 m/s from southeastFresh breeze, 10 m/s from southeast 984 hPa 65 % -11° 8 %
8 % Total cloud-cover
0 %
0 % Amount of fog
4 %
4 % Amount of low clouds
2 %
2 % Amount of medium-level clouds
2 %
2 % Amount of high clouds