Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

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

Lat: 62.05°NLon: 163.3°WElev: 312ft.

Light Snow Fog/Mist

26°F

-3°C

Humidity 96%
Wind Speed NE 8 mph
Barometer 29.73 in (1007.7 mb)
Dewpoint 25°F (-4°C)
Visibility 5.00 mi
Wind Chill18°F (-8°C)
Last update 15 Apr 7:56 am AKDT
Extended Forecast for

2 Miles NE Chaniliut AK

  • Today

    Today: Snow likely before 4pm, then rain likely, possibly mixed with snow.  Cloudy, with a high near 33. Northeast wind around 10 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

    High: 33 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Tonight

    Tonight: Rain and snow likely, becoming all snow after 10pm.  Cloudy, with a low around 26. Northeast wind 5 to 10 mph becoming south after midnight.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Thursday

    Thursday: Snow likely before 1pm, then a chance of rain and snow.  Cloudy, with a high near 35. South wind 5 to 10 mph becoming southeast in the afternoon.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Snow Likely
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow before 10pm, then a chance of snow.  Cloudy, with a low around 26. Northeast wind 5 to 10 mph.  Chance of precipitation is 40%.

    Low: 26 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Friday

    Friday: A chance of snow before 1pm, then a chance of rain and snow.  Cloudy, with a high near 33. Northwest wind 5 to 10 mph.  Chance of precipitation is 40%.

    High: 33 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain and snow before 7pm, then a chance of snow.  Mostly cloudy, with a low around 18. Chance of precipitation is 40%.

    Low: 18 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Saturday

    Saturday: A 20 percent chance of snow.  Cloudy, with a high near 27.

    High: 27 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A chance of snow.  Cloudy, with a low around 14.

    Low: 14 °F

    Chance Snow

  • Sunday

    Sunday: Snow likely, mainly after 4pm.  Cloudy, with a high near 23.

    High: 23 °F

    Snow Likely

Detailed Forecast

Today
Snow likely before 4pm, then rain likely, possibly mixed with snow. Cloudy, with a high near 33. Northeast wind around 10 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
Tonight
Rain and snow likely, becoming all snow after 10pm. Cloudy, with a low around 26. Northeast wind 5 to 10 mph becoming south after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Snow likely before 1pm, then a chance of rain and snow. Cloudy, with a high near 35. South wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday Night
A chance of rain and snow before 10pm, then a chance of snow. Cloudy, with a low around 26. Northeast wind 5 to 10 mph. Chance of precipitation is 40%.
Friday
A chance of snow before 1pm, then a chance of rain and snow. Cloudy, with a high near 33. Northwest wind 5 to 10 mph. Chance of precipitation is 40%.
Friday Night
A chance of rain and snow before 7pm, then a chance of snow. Mostly cloudy, with a low around 18. Chance of precipitation is 40%.
Saturday
A 20 percent chance of snow. Cloudy, with a high near 27.
Saturday Night
A chance of snow. Cloudy, with a low around 14.
Sunday
Snow likely, mainly after 4pm. Cloudy, with a high near 23.
Sunday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 13.
Monday
A chance of snow. Mostly cloudy, with a high near 21.
Monday Night
A chance of snow. Mostly cloudy, with a low around 9.
Tuesday
A chance of snow. Mostly cloudy, with a high near 19.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Chaniliut AK
 63.06°N 163.35°W (Elev. 0 ft)
8:17 am AKDT Apr 15, 2026
8am AKDT Apr 15, 2026-6pm AKDT Apr 21, 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