Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Current conditions at

Siren, Burnett County Airport (KRZN)

Lat: 45.82°NLon: 92.37°WElev: 988ft.

Overcast

32°F

0°C

Humidity 99%
Wind Speed S 12 mph
Barometer 29.83 in
Dewpoint 32°F (0°C)
Visibility 7.00 mi
Wind Chill23°F (-5°C)
Last update 27 Dec 4:35 am CST
Extended Forecast for

5 Miles E Grantsburg WI

Winter Storm Watch December 28, 09:00am until December 29, 12:00pm
Click here for hazard details and duration
Winter Storm Watch
  • Today

    Today: A slight chance of drizzle after 2pm.  Areas of fog before noon.  Otherwise, cloudy, with a high near 39. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 39 °F

    Areas Fog
    then Slight
    Chance
    Drizzle

  • Tonight

    Tonight: A slight chance of drizzle before 11pm, then a chance of drizzle after 4am.  Patchy fog after 10pm.  Otherwise, cloudy, with a low around 29. South wind around 5 mph becoming calm.

    Low: 29 °F

    Chance
    Drizzle and
    Patchy Fog

  • Sunday

    Sunday: A chance of rain before 8am, then snow. The snow could be heavy at times.  Patchy blowing snow after 3pm. Patchy fog before 10am. Temperature falling to around 19 by 5pm. Breezy, with a northwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 34 °F

    Rain/Snow and
    Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: Snow, mainly before 3am. The snow could be heavy at times.  Patchy blowing snow before midnight. Low around 6. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 6 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Monday

    Monday: Mostly sunny, with a high near 13. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 13 °F

    Mostly Sunny
    and Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around -2. Northwest wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

    Low: -2 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of snow, mainly before noon.  Mostly cloudy, with a high near 25. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 25 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 6. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 6 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow.  Partly sunny, with a high near 12. Northwest wind around 10 mph, with gusts as high as 15 mph.

    High: 12 °F

    Slight Chance
    Snow

Detailed Forecast

Today
A slight chance of drizzle after 2pm. Areas of fog before noon. Otherwise, cloudy, with a high near 39. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
A slight chance of drizzle before 11pm, then a chance of drizzle after 4am. Patchy fog after 10pm. Otherwise, cloudy, with a low around 29. South wind around 5 mph becoming calm.
Sunday
A chance of rain before 8am, then snow. The snow could be heavy at times. Patchy blowing snow after 3pm. Patchy fog before 10am. Temperature falling to around 19 by 5pm. Breezy, with a northwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Sunday Night
Snow, mainly before 3am. The snow could be heavy at times. Patchy blowing snow before midnight. Low around 6. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Monday
Mostly sunny, with a high near 13. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around -2. Northwest wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
Tuesday
A chance of snow, mainly before noon. Mostly cloudy, with a high near 25. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly cloudy, with a low around 6. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
A slight chance of snow. Partly sunny, with a high near 12. Northwest wind around 10 mph, with gusts as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around -9. Northwest wind around 5 mph, with gusts as high as 15 mph.
New Year's Day
Sunny and cold, with a high near 4. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Mostly clear, with a low around -11. West wind around 5 mph.
Friday
Mostly sunny, with a high near 10. West wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Grantsburg WI
 45.78°N 92.59°W
3:36 am CST Dec 27, 2025
4am CST Dec 27, 2025-6pm CST Jan 2, 2026
 
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Additional Resources

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