Heavy to Excessive Rainfall in the Southeast U.S.; Critical Fire Weather in the Northern Plains and Upper Midwest

A slow-moving storm system will continue to produce widespread heavy showers and thunderstorms which may bring excessive rainfall and flooding as it tracks across the Southeast and Mid-Atlantic regions today into Wednesday. Gusty winds and dry fuels under potential record setting temperatures will support widespread critical fire weather in the northern Plains and Upper Midwest today. Read More >

Hazardous Weather Conditions

Current conditions at

Lone Rock Tri-County Regional Airport (KLNR)

Lat: 43.21°NLon: 90.19°WElev: 712ft.

Fair

84°F

29°C

Humidity 27%
Wind Speed E 8 G 18 mph
Barometer 29.88 in (1011.0 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 12 May 3:56 pm CDT
Extended Forecast for

Spring Green WI

  • Tonight

    Tonight: Partly cloudy, with a low around 56. East wind around 5 mph.

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after 10am.  Partly sunny, with a high near 76. Calm wind becoming southeast around 5 mph in the morning.

    High: 76 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 59. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 59 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 81. Calm wind becoming southeast around 5 mph in the afternoon.  Chance of precipitation is 30%.

    High: 81 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 61. Southeast wind around 5 mph.

    Low: 61 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers, then showers and thunderstorms likely after 1pm.  Mostly sunny, with a high near 85. South wind 5 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Slight Chance
    Showers then
    T-storms
    Likely

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 1am.  Mostly clear, with a low around 57. Southwest wind around 10 mph.

    Low: 57 °F

    Slight Chance
    T-storms

  • Friday

    Friday: A 30 percent chance of showers, mainly after 1pm.  Mostly sunny, with a high near 75. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 75 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 52.

    Low: 52 °F

    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 56. East wind around 5 mph.
Tuesday
A 50 percent chance of showers and thunderstorms after 10am. Partly sunny, with a high near 76. Calm wind becoming southeast around 5 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 59. Southeast wind around 5 mph becoming calm in the evening.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 61. Southeast wind around 5 mph.
Thursday
A slight chance of showers, then showers and thunderstorms likely after 1pm. Mostly sunny, with a high near 85. South wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 57. Southwest wind around 10 mph.
Friday
A 30 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 75. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Friday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 52.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Sunny, with a high near 68.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 44.
Monday
A 30 percent chance of showers. Mostly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
Spring Green WI
 43.18°N 90.07°W (Elev. 725 ft)
1:54 pm CDT May 12, 2025
4pm CDT May 12, 2025-6pm CDT May 19, 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