Hazardous Weather Conditions
Current conditions at
Siren, Burnett County Airport (KRZN)
Lat: 45.82°NLon: 92.37°WElev: 988ft.
Mostly Cloudy
74°F
23°C
| Humidity | 44% |
| Wind Speed | SE 7 mph |
| Barometer | 30.15 in |
| Dewpoint | 51°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 23 Jun 1:35 pm CDT |
Extended Forecast for
3 Miles E Grantsburg WI
This Afternoon

High: 77 °F
Showers
Tonight
Low: 54 °F
Showers and
Patchy Fog
then Chance
Showers and
Patchy FogWednesday
High: 73 °F
Slight Chance
T-storms then
Showers
LikelyWednesday Night
Low: 48 °F
Chance
Showers then
Mostly CloudyThursday

High: 73 °F
Partly Sunny
Thursday Night

Low: 50 °F
Mostly Clear
Friday
High: 76 °F
Mostly Sunny
then Slight
Chance
T-stormsFriday Night

Low: 56 °F
Slight Chance
T-stormsSaturday

High: 79 °F
Partly Sunny
Detailed Forecast
This Afternoon
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4pm. High near 77. South wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms before 4am, then a chance of showers between 4am and 5am. Patchy fog after 11pm. Low around 54. Southeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and thunderstorms likely, mainly before 4pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 73. Calm wind becoming west around 5 mph in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 48. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 73. Northeast wind around 5 mph.
Thursday Night
Mostly clear, with a low around 50. Northeast wind around 5 mph becoming calm.
Friday
A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 76. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 56. East wind around 5 mph.
Saturday
Partly sunny, with a high near 79. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 64. Breezy, with a southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 85. Breezy, with a southeast wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 68. Breezy, with a south wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 90. South wind around 10 mph, with gusts as high as 20 mph.
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
3 Miles E Grantsburg WI
45.78°N 92.62°W
45.78°N 92.62°W
1:26 pm CDT Jun 23, 2026
2pm CDT Jun 23, 2026-6pm CDT Jun 29, 2026



