Hazardous Weather Conditions
Current conditions at
Lone Rock Tri-County Regional Airport (KLNR)
Lat: 43.21°NLon: 90.19°WElev: 712ft.
Overcast
38°F
3°C
| Humidity | 70% |
| Wind Speed | Vrbl 6 mph |
| Barometer | 29.53 in (1000.2 mb) |
| Dewpoint | 29°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 19 Feb 7:56 pm CST |
Extended Forecast for
Spring Green WI
Winter Storm Warning February 20, 12:00am until February 20, 12:00pm
Tonight
Low: 27 °F
Rain/Snow
Friday
High: 33 °F
Breezy. Heavy
Snow then
Mostly CloudyFriday Night
Low: 19 °F
Partly Cloudy
Saturday
High: 32 °F
Partly Sunny
Saturday Night
Low: 19 °F
Mostly Cloudy
then Slight
Chance SnowSunday
High: 28 °F
Partly Sunny
Sunday Night
Low: 13 °F
Partly Cloudy
Monday
High: 31 °F
Mostly Sunny
Monday Night
Low: 13 °F
Mostly Cloudy
Detailed Forecast
Tonight
Snow, possibly mixed with rain, becoming all snow after 4am. The snow could be heavy at times. Low around 27. Northeast wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.
Friday
Snow, mainly before 11am. The snow could be heavy at times. High near 33. Breezy, with a west wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Partly cloudy, with a low around 19. West wind 5 to 15 mph.
Saturday
Partly sunny, with a high near 32. Northwest wind 5 to 10 mph.
Saturday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 19. Northwest wind around 10 mph.
Sunday
Partly sunny, with a high near 28. Northwest wind 10 to 15 mph.
Sunday Night
Partly cloudy, with a low around 13. Northwest wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 31. Northwest wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
Mostly sunny, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
A 20 percent chance of snow. Mostly sunny, with a high near 44.
Wednesday Night
Mostly clear, with a low around 18.
Thursday
Mostly sunny, with a high near 45.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Spring Green WI
43.18°N 90.07°W (Elev. 725 ft)
43.18°N 90.07°W (Elev. 725 ft)
7:34 pm CST Feb 19, 2026
8pm CST Feb 19, 2026-6pm CST Feb 26, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
