Current conditions at

Siren, Burnett County Airport (KRZN)

Lat: 45.82°NLon: 92.37°WElev: 988ft.

Fair

51°F

11°C

Humidity 52%
Wind Speed W 6 mph
Barometer 29.76 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 18 Oct 9:35 pm CDT
Extended Forecast for

4 Miles E Grantsburg WI

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 38. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 57. Breezy, with a northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 57 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35. West wind around 5 mph becoming south after midnight.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: A 40 percent chance of showers, mainly after 1pm.  Partly sunny, with a high near 59. Breezy, with a southeast wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 59 °F

    Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 38. West wind around 10 mph, with gusts as high as 25 mph.

    Low: 38 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 50 percent chance of showers.  Mostly cloudy, with a high near 46. Breezy, with a west wind around 15 mph, with gusts as high as 25 mph.

    High: 46 °F

    Chance
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 1am.  Mostly cloudy, with a low around 35. Breezy, with a northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 35 °F

    Slight Chance
    Showers and
    Breezy

  • Wednesday

    Wednesday: Partly sunny, with a high near 49. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 49 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 28. Northwest wind around 5 mph becoming calm.

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 38. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 57. Breezy, with a northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 35. West wind around 5 mph becoming south after midnight.
Monday
A 40 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 59. Breezy, with a southeast wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 38. West wind around 10 mph, with gusts as high as 25 mph.
Tuesday
A 50 percent chance of showers. Mostly cloudy, with a high near 46. Breezy, with a west wind around 15 mph, with gusts as high as 25 mph.
Tuesday Night
A slight chance of showers before 1am. Mostly cloudy, with a low around 35. Breezy, with a northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, with a high near 49. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 28. Northwest wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 53. Calm wind becoming west around 5 mph in the morning.
Thursday Night
Partly cloudy, with a low around 34. South wind around 5 mph.
Friday
Sunny, with a high near 58. Southwest wind around 5 mph.
Friday Night
Partly cloudy, with a low around 37. South wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 61. South wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Grantsburg WI
 45.78°N 92.59°W
9:25 pm CDT Oct 18, 2025
9pm CDT Oct 18, 2025-6pm CDT Oct 25, 2025
 
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Additional Resources

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Hourly Weather Forecast

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