Severe Thunderstorms for the Center of the Nation; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

A round of severe thunderstorms are forecast across areas of the Southern Plains, Mississippi Valley and Great Lakes this afternoon and tonight; The threat for flash flooding will also accompany these storms. The rainfall for the Great Lakes region could prolong the ongoing flooding. Where the rain is needed, the Southern High Plains, critical fire weather concerns through today. Read More >

Current conditions at

St. Mary's, St. Mary's Airport (PASM)

Lat: 62.05°NLon: 163.3°WElev: 312ft.

Overcast

29°F

-2°C

Humidity 96%
Wind Speed W 13 mph
Barometer 29.95 in (1015.4 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 17 Apr 7:56 pm AKDT
Extended Forecast for

Kotlik AK

Winter Storm Warning April 18, 10:00am until April 19, 10:00am
Click here for hazard details and duration
Winter Storm Warning
  • Tonight

    Tonight: A 30 percent chance of snow.  Cloudy, with a low around 17. Northwest wind around 5 mph.

    Low: 17 °F

    Chance Snow

  • Saturday

    Saturday: A 30 percent chance of snow.  Mostly cloudy, with a temperature falling to around 17 by 10am. Northeast wind 5 to 15 mph.

    High: 23 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly after 10pm.  Areas of blowing snow. Mostly cloudy, with a low around 12. Northeast wind 25 to 30 mph, with gusts as high as 40 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 12 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Sunday

    Sunday: Snow.  Areas of blowing snow before 10am. High near 28. East wind 15 to 25 mph decreasing to 5 to 15 mph in the morning.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 28 °F

    Snow and
    Areas Blowing
    Snow

  • Sunday Night

    Sunday Night: Snow likely.  Cloudy, with a low around 20. South wind 10 to 15 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 20 °F

    Snow Likely

  • Monday

    Monday: Snow likely, mainly before 10am.  Cloudy, with a high near 26. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 26 °F

    Snow Likely

  • Monday Night

    Monday Night: A 40 percent chance of snow before 10pm.  Mostly cloudy, with a low around 5.

    Low: 5 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A slight chance of snow after 10am.  Mostly cloudy, with a high near 16.

    High: 16 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A slight chance of snow before 10pm.  Mostly cloudy, with a low around 3.

    Low: 3 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of snow. Cloudy, with a low around 17. Northwest wind around 5 mph.
Saturday
A 30 percent chance of snow. Mostly cloudy, with a temperature falling to around 17 by 10am. Northeast wind 5 to 15 mph.
Saturday Night
Snow likely, mainly after 10pm. Areas of blowing snow. Mostly cloudy, with a low around 12. Northeast wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow. Areas of blowing snow before 10am. High near 28. East wind 15 to 25 mph decreasing to 5 to 15 mph in the morning. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow likely. Cloudy, with a low around 20. South wind 10 to 15 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Monday
Snow likely, mainly before 10am. Cloudy, with a high near 26. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday Night
A 40 percent chance of snow before 10pm. Mostly cloudy, with a low around 5.
Tuesday
A slight chance of snow after 10am. Mostly cloudy, with a high near 16.
Tuesday Night
A slight chance of snow before 10pm. Mostly cloudy, with a low around 3.
Wednesday
A slight chance of snow. Partly sunny, with a high near 20.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 10.
Thursday
A chance of snow. Partly sunny, with a high near 26.
Thursday Night
A chance of snow. Cloudy, with a low around 23.
Friday
A chance of snow. Cloudy, with a high near 32.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Kotlik AK
 63.04°N 163.53°W (Elev. 3 ft)
8:17 pm AKDT Apr 17, 2026
8pm AKDT Apr 17, 2026-6pm AKDT Apr 24, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database