Hazardous Weather Conditions

Current conditions at

Siren, Burnett County Airport (KRZN)

Lat: 45.82°NLon: 92.37°WElev: 988ft.

Fair

-12°F

-24°C

Humidity 72%
Wind Speed Calm
Barometer 30.57 in
Dewpoint -18°F (-28°C)
Visibility 10.00 mi
Last update 31 Jan 8:15 am CST
Extended Forecast for

5 Miles E Grantsburg WI

  • Today

    Today: Mostly sunny, with a high near 17. Calm wind becoming south around 5 mph in the afternoon.

    High: 17 °F

    Mostly Sunny

  • Tonight

    Tonight: Snow, mainly after 3am.  Temperature rising to around 14 by 4am. South wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 11 °F

    Mostly Cloudy
    then Snow

  • Sunday

    Sunday: Snow, mainly before 3pm.  High near 26. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 26 °F

    Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 5. Northwest wind around 5 mph.

    Low: 5 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 20. Northwest wind around 5 mph becoming calm  in the afternoon.

    High: 20 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around -2. Calm wind.

    Low: -2 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 20. Calm wind becoming north around 5 mph.

    High: 20 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around -2. Calm wind.

    Low: -2 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 22. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 22 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 17. Calm wind becoming south around 5 mph in the afternoon.
Tonight
Snow, mainly after 3am. Temperature rising to around 14 by 4am. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Sunday
Snow, mainly before 3pm. High near 26. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday Night
Mostly cloudy, with a low around 5. Northwest wind around 5 mph.
Monday
Mostly sunny, with a high near 20. Northwest wind around 5 mph becoming calm in the afternoon.
Monday Night
Partly cloudy, with a low around -2. Calm wind.
Tuesday
Sunny, with a high near 20. Calm wind becoming north around 5 mph.
Tuesday Night
Partly cloudy, with a low around -2. Calm wind.
Wednesday
Mostly sunny, with a high near 22. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 11. Southwest wind around 5 mph.
Thursday
A chance of snow. Mostly cloudy, with a high near 34. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 18. Southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 15 mph.
Friday
Partly sunny, with a high near 26. Northwest wind around 10 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Grantsburg WI
 45.78°N 92.59°W
7:27 am CST Jan 31, 2026
8am CST Jan 31, 2026-6pm CST Feb 6, 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