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

Hazardous Weather Conditions

Current conditions at

Siren, Burnett County Airport (KRZN)

Lat: 45.82°NLon: 92.37°WElev: 988ft.

Overcast

36°F

2°C

Humidity 62%
Wind Speed W 10 mph
Barometer 29.94 in
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 9 Apr 2:55 am CDT
Extended Forecast for

5 Miles E Grantsburg WI

  • Overnight

    Overnight: Mostly cloudy, with a low around 31. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 31 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 48. West wind around 10 mph, with gusts as high as 20 mph.

    High: 48 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 9pm. Cloudy during the early evening, then gradual clearing, with a low around 26. Northwest wind around 5 mph becoming calm in the evening.

    Low: 26 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 54. Calm wind becoming west around 5 mph in the afternoon.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. West wind around 5 mph becoming calm.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Showers likely after 1pm. Partly sunny, with a high near 55. Breezy, with a light southeast wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Partly Sunny
    then Showers
    Likely and
    Breezy

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Mostly cloudy, with a low around 46. Breezy, with a south wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 46 °F

    Showers and
    Breezy

  • Sunday

    Sunday: Showers and possibly a thunderstorm. Mostly cloudy, with a high near 73. Breezy, with a south wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 73 °F

    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A chance of rain, mainly before 1am. Partly cloudy, with a low around 53. Breezy, with a southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 53 °F

    Chance Rain
    and Breezy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 31. West wind around 10 mph, with gusts as high as 20 mph.
Thursday
Mostly cloudy, with a high near 48. West wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
A 20 percent chance of rain before 9pm. Cloudy during the early evening, then gradual clearing, with a low around 26. Northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 54. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 30. West wind around 5 mph becoming calm.
Saturday
Showers likely after 1pm. Partly sunny, with a high near 55. Breezy, with a light southeast wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Showers and possibly a thunderstorm. Mostly cloudy, with a low around 46. Breezy, with a south wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 73. Breezy, with a south wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
A chance of rain, mainly before 1am. Partly cloudy, with a low around 53. Breezy, with a southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Monday
A chance of rain after 1pm. Mostly sunny, with a high near 70. West wind 5 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 15 mph.
Monday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 39. Northeast wind around 10 mph, with gusts as high as 15 mph.
Tuesday
A chance of rain. Mostly cloudy, with a high near 48. Northeast wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. Northeast wind around 10 mph, with gusts as high as 20 mph.
Wednesday
A chance of rain. Partly sunny, with a high near 52. Northeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Grantsburg WI
 45.78°N 92.59°W
Last Update:
2:57 am CDT Apr 9, 2026
Forecast Valid:
3am CDT Apr 9, 2026-6pm CDT Apr 15, 2026
 
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Additional Resources

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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