Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

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

Lat: 62.05°NLon: 163.3°WElev: 312ft.

Unknown Precip

31°F

-1°C

Humidity 72%
Wind Speed E 14 mph
Barometer 29.74 in (1008.0 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 18 Apr 5:56 pm AKDT
Extended Forecast for

Kotlik AK

Winter Storm Warning April 18, 06:48pm until April 20, 10:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 18, 06:48pm until April 20, 10:00am

    NOW until 10:00am Mon

    Winter Storm Warning

  • Tonight

    Low: 13 °F

    Snow and
    Areas Blowing
    Snow

  • Sunday

    Sunday: Snow.  Areas of blowing snow before 10am. High near 31. East wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 31 °F

    Snow and
    Areas Blowing
    Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 19. South wind 10 to 15 mph becoming north after midnight.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 19 °F

    Snow

  • Monday

    Monday: Snow likely, mainly before 10am.  Mostly cloudy, with a high near 28. North wind 10 to 15 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 28 °F

    Snow Likely

  • Monday Night

    Monday Night: A 30 percent chance of snow, mainly before 10pm.  Mostly cloudy, with a low around 3. Northwest wind around 15 mph.

    Low: 3 °F

    Chance Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow after 1pm.  Partly sunny, with a high near 18.

    High: 18 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow, mainly after 10pm.  Mostly cloudy, with a low around 10.

    Low: 10 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely before 4pm, then rain and snow.  Cloudy, with a high near 34.

    High: 34 °F

    Snow Likely
    then
    Rain/Snow

Detailed Forecast

Tonight
Snow, mainly after 10pm. Areas of blowing snow after 7pm. Low around 13. Northeast wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.
Sunday
Snow. Areas of blowing snow before 10am. High near 31. East wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow. Low around 19. South wind 10 to 15 mph becoming north after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 28. North wind 10 to 15 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday Night
A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 3. Northwest wind around 15 mph.
Tuesday
A 20 percent chance of snow after 1pm. Partly sunny, with a high near 18.
Tuesday Night
A 30 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 10.
Wednesday
Snow likely before 4pm, then rain and snow. Cloudy, with a high near 34.
Wednesday Night
Rain and snow, becoming all snow after 4am. Cloudy, with a low around 26.
Thursday
Snow likely before 10am, then rain and snow likely. Cloudy, with a high near 37.
Thursday Night
Rain and snow likely. Cloudy, with a low around 26.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 35.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 26.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 36.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Kotlik AK
 63.04°N 163.53°W (Elev. 3 ft)
6:17 pm AKDT Apr 18, 2026
6pm AKDT Apr 18, 2026-6pm AKDT Apr 25, 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