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

Siren, Burnett County Airport (KRZN)

Lat: 45.82°NLon: 92.37°WElev: 988ft.

Fair

30°F

-1°C

Humidity 90%
Wind Speed Calm
Barometer 30.18 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 6 Nov 10:35 pm CST
Extended Forecast for

9 Miles NE Grantsburg WI

  • Tonight

    Tonight: Increasing clouds, with a low around 27. Calm wind.

    Low: 27 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Patchy fog between 9am and 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 50. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 50 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34. West wind around 5 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 53. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 53 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. Calm wind becoming south around 5 mph.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 56. South wind around 5 mph becoming west in the afternoon. Winds could gust as high as 15 mph.

    High: 56 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 33. West wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 51. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 51 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 27. Calm wind.
Saturday
Patchy fog between 9am and 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 50. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 34. West wind around 5 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 53. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 30. Calm wind becoming south around 5 mph.
Monday
Partly sunny, with a high near 56. South wind around 5 mph becoming west in the afternoon. Winds could gust as high as 15 mph.
Monday Night
Mostly clear, with a low around 33. West wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Tuesday
Mostly sunny, with a high near 51. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 28. Calm wind.
Veterans Day
Mostly sunny, with a high near 47. Calm wind becoming north around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 27. Calm wind.
Thursday
Mostly sunny, with a high near 45. Calm wind becoming north around 5 mph.
Thursday Night
Partly cloudy, with a low around 28. Calm wind.
Friday
Mostly sunny, with a high near 49. Calm wind becoming southwest around 5 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NE Grantsburg WI
 45.86°N 92.56°W
Last Update:
10:31 pm CST Nov 6, 2026
Forecast Valid:
10pm CST Nov 6, 2026-6pm CST Nov 13, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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