Hazardous Weather Conditions
Current conditions at
Lone Rock Tri-County Regional Airport (KLNR)
Lat: 43.21°NLon: 90.19°WElev: 712ft.
Overcast
33°F
1°C
| Humidity | 72% |
| Wind Speed | E 15 mph |
| Barometer | 29.92 in (1013.4 mb) |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 23°F (-5°C) |
| Last update | 14 Mar 11:56 pm CDT |
Extended Forecast for
Spring Green WI
Winter Weather Advisory March 15, 12:39am until March 15, 04:00pm
Winter Storm Warning March 15, 04:00pm until March 16, 04:00pm
NOW until 4:00pm Sun

Winter Weather Advisory
Overnight

Low: 33 °F
Rain/Snow
Likely and
BreezySunday
High: 41 °F
Rain then
Wintry Mix
and BreezySunday Night
Low: 14 °F
Snow/Sleet
and Blowing
SnowMonday

High: 20 °F
Chance Snow
and Areas
Blowing SnowMonday Night

Low: 1 °F
Decreasing
CloudsTuesday

High: 25 °F
Mostly Sunny
Tuesday Night

Low: 15 °F
Snow
Wednesday

High: 45 °F
Mostly Sunny
Detailed Forecast
Overnight
A chance of snow before 1am, then rain and snow likely between 1am and 2am, then rain likely after 2am. Cloudy, with a low around 33. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Rain, possibly mixed with snow and sleet before 4pm, then rain and snow between 4pm and 5pm, then snow, possibly mixed with rain and freezing rain after 5pm. Some thunder is also possible. High near 41. Breezy, with an east wind 10 to 20 mph becoming north in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow and sleet accumulation of less than a half inch possible.
Sunday Night
Snow, possibly mixed with sleet, becoming all snow after 7pm. The snow could be heavy at times. Widespread blowing snow, mainly between midnight and 1am. Low around 14. Windy, with a northwest wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 3 to 5 inches possible.
Monday
A 50 percent chance of snow before 1pm. Areas of blowing snow. Mostly cloudy, with a high near 20. Wind chill values between -5 and 5. Windy, with a northwest wind 20 to 25 mph, with gusts as high as 45 mph.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 1. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 25. West wind around 5 mph becoming southwest in the afternoon.
Tuesday Night
Snow. Low around 15. South wind 5 to 10 mph. Chance of precipitation is 80%.
Wednesday
Mostly sunny, with a high near 45. South wind around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
Mostly cloudy, with a low around 32.
Friday
Partly sunny, with a high near 56.
Friday Night
Mostly cloudy, with a low around 34.
Saturday
Partly sunny, with a high near 55.
Additional Forecasts and Information
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ABOUT 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)
12:22 am CDT Mar 15, 2026
12am CDT Mar 15, 2026-6pm CDT Mar 21, 2026



