Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Hazardous Weather Conditions

Current conditions at

Solon Springs Municipal Airport (KOLG)

Lat: 46.31°NLon: 91.82°WElev: 1102ft.

Overcast

64°F

18°C

Humidity 73%
Wind Speed NE 8 mph
Barometer 30.10 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 17 Aug 6:35 pm CDT
Extended Forecast for

10 Miles NNE Hertel WI

  • Tonight

    Tonight: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2am.  Patchy fog after 1am. Low around 60. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 60 °F

    Chance
    T-storms then
    Showers and
    Patchy Fog

  • Monday

    Monday: Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms, mainly between 8am and 2pm.  Cloudy, with a high near 77. Southeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    Showers
    Likely then
    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 59. North wind around 5 mph.

    Low: 59 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 78. North wind around 5 mph.

    High: 78 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 53. Northeast wind around 5 mph becoming calm  in the evening.

    Low: 53 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82. Calm wind becoming northeast around 5 mph.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 56. Calm wind.

    Low: 56 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 83. Calm wind becoming south around 5 mph in the morning. Winds could gust as high as 15 mph.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 61. South wind around 5 mph.

    Low: 61 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

Detailed Forecast

Tonight
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2am. Patchy fog after 1am. Low around 60. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Monday
Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms, mainly between 8am and 2pm. Cloudy, with a high near 77. Southeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Mostly cloudy, with a low around 59. North wind around 5 mph.
Tuesday
Partly sunny, with a high near 78. North wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 53. Northeast wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 82. Calm wind becoming northeast around 5 mph.
Wednesday Night
Mostly clear, with a low around 56. Calm wind.
Thursday
Sunny, with a high near 83. Calm wind becoming south around 5 mph in the morning. Winds could gust as high as 15 mph.
Thursday Night
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 61. South wind around 5 mph.
Friday
Mostly sunny, with a high near 81. Southwest wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Mostly clear, with a low around 54. West wind around 5 mph.
Saturday
Mostly sunny, with a high near 72. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 48. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
Mostly sunny, with a high near 71. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Hertel WI
 45.94°N 92.1°W
6:10 pm CDT Aug 17, 2025
6pm CDT Aug 17, 2025-6pm CDT Aug 24, 2025
 
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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