National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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 >

Hazardous Weather Conditions

Current conditions at

Sleetmute (PASL)

Lat: 61.7°NLon: 157.17°WElev: 207ft.

Overcast

36°F

2°C

Humidity 62%
Wind Speed SE 6 mph
Barometer 29.93 in (1012.9 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 18 Apr 12:56 pm AKDT
Extended Forecast for

Discovery AK

Winter Storm Warning April 18, 07:00pm until April 20, 04:00pm
Click here for hazard details and duration
Winter Storm Warning

  • This Afternoon

    This Afternoon: A chance of rain and snow. Mostly cloudy, with a high near 36. South wind around 5 mph. Chance of precipitation is 30%.

    High: 36 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: Rain and snow likely before 10pm, then snow. Low around 27. Southeast wind around 10 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Rain/Snow
    then Snow

  • Sunday

    Sunday: Snow before 10am, then rain and snow between 10am and 1pm, then rain after 1pm. High near 38. Southeast wind around 10 mph becoming southwest in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 38 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain before 10pm, then rain and snow between 10pm and 4am, then snow after 4am. Low around 30. South wind 10 to 15 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 30 °F

    Rain/Snow

  • Monday

    Monday: Snow before 10am, then rain and snow between 10am and 1pm, then rain after 1pm. High near 38. South wind around 15 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 38 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain likely before 7pm, then rain and snow likely between 7pm and 10pm, then snow likely after 10pm. Cloudy, with a low around 15. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 15 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Tuesday

    Tuesday: A 50 percent chance of snow. Mostly cloudy, with a high near 33.

    High: 33 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A chance of snow before 10pm, then rain and snow likely. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Rain, possibly mixed with snow. Cloudy, with a high near 42.

    High: 42 °F

    Rain/Snow

Detailed Forecast

This Afternoon
A chance of rain and snow. Mostly cloudy, with a high near 36. South wind around 5 mph. Chance of precipitation is 30%.
Tonight
Rain and snow likely before 10pm, then snow. Low around 27. Southeast wind around 10 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow before 10am, then rain and snow between 10am and 1pm, then rain after 1pm. High near 38. Southeast wind around 10 mph becoming southwest in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Rain before 10pm, then rain and snow between 10pm and 4am, then snow after 4am. Low around 30. South wind 10 to 15 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Monday
Snow before 10am, then rain and snow between 10am and 1pm, then rain after 1pm. High near 38. South wind around 15 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Rain likely before 7pm, then rain and snow likely between 7pm and 10pm, then snow likely after 10pm. Cloudy, with a low around 15. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Tuesday
A 50 percent chance of snow. Mostly cloudy, with a high near 33.
Tuesday Night
A chance of snow before 10pm, then rain and snow likely. Mostly cloudy, with a low around 26.
Wednesday
Rain, possibly mixed with snow. Cloudy, with a high near 42.
Wednesday Night
Rain, possibly mixed with snow. Cloudy, with a low around 35.
Thursday
Rain and snow likely. Cloudy, with a high near 44.
Thursday Night
Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 33.
Friday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Discovery AK
 62.45°N 157.92°W (Elev. 466 ft)
Last Update:
12:18 pm AKDT Apr 18, 2026
Forecast Valid:
1pm AKDT Apr 18, 2026-6pm AKDT Apr 24, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation