Current conditions at

Lone Rock Tri-County Regional Airport (KLNR)

Lat: 43.21°NLon: 90.19°WElev: 712ft.

Fair

46°F

8°C

Humidity 47%
Wind Speed NA
Barometer 30.17 in (1021.4 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 9 Apr 10:56 am CDT
Extended Forecast for

Spring Green WI

  • Today

    Today: Increasing clouds, with a high near 58. West wind 5 to 10 mph.

    High: 58 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Showers, mainly before 3am.  Low around 40. West wind around 5 mph becoming north in the evening.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Showers

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 52. Northwest wind 5 to 10 mph.

    High: 52 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Clear, with a low around 32. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 32 °F

    Clear

  • Saturday

    Saturday: A 40 percent chance of showers after 1pm.  Increasing clouds, with a high near 57. Southeast wind 5 to 10 mph.

    High: 57 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 49. Southeast wind around 10 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 49 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm, then showers likely and possibly a thunderstorm after 1pm.  Mostly cloudy, with a high near 71. South wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 71 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 61. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 61 °F

    Showers
    Likely

  • Monday

    Monday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 78. Chance of precipitation is 40%.

    High: 78 °F

    Slight Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Today
Increasing clouds, with a high near 58. West wind 5 to 10 mph.
Tonight
Showers, mainly before 3am. Low around 40. West wind around 5 mph becoming north in the evening. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 52. Northwest wind 5 to 10 mph.
Friday Night
Clear, with a low around 32. Northwest wind around 5 mph becoming calm in the evening.
Saturday
A 40 percent chance of showers after 1pm. Increasing clouds, with a high near 57. Southeast wind 5 to 10 mph.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 49. Southeast wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 71. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 61. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 78. Chance of precipitation is 40%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60. Chance of precipitation is 70%.
Tuesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 71. Chance of precipitation is 70%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 44. Chance of precipitation is 70%.
Wednesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 62.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Spring Green WI
 43.18°N 90.07°W (Elev. 725 ft)
11:52 am CDT Apr 9, 2026
11am CDT Apr 9, 2026-6pm CDT Apr 15, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database