| NWS Forecast for: 2 Miles WNW Sparta / Fort McCoy Airport WI Issued by: National Weather Service La Crosse Last Update: 11:36 pm CDT Apr 15, 2026 |  |
Tonight: Showers and thunderstorms likely before 4am, then a chance of showers. Patchy fog. Otherwise, mostly cloudy, with a low around 51. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Thursday: Patchy fog before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 74. Calm wind. Thursday Night: Clear, with a low around 53. Calm wind becoming south around 6 mph after midnight. Friday: Showers and possibly a thunderstorm after 1pm. High near 78. Breezy, with a south wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible. Friday Night: Showers and possibly a thunderstorm before 1am, then a slight chance of showers. Low around 31. Southwest wind 9 to 11 mph becoming northwest in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible. Saturday: A slight chance of rain showers before 10am, then a slight chance of snow showers between 10am and 1pm. Mostly sunny, with a high near 45. Breezy, with a west wind 10 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. Saturday Night: Partly cloudy, with a low around 27. West wind 6 to 13 mph, with gusts as high as 23 mph. Sunday: Sunny, with a high near 50. Northwest wind 6 to 13 mph, with gusts as high as 22 mph. Sunday Night: Mostly clear, with a low around 27. Northwest wind around 5 mph becoming calm in the evening. Monday: Sunny, with a high near 61. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Monday Night: Partly cloudy, with a low around 45. South wind around 8 mph, with gusts as high as 20 mph. Tuesday: Sunny, with a high near 69. West wind 7 to 10 mph, with gusts as high as 20 mph. Tuesday Night: Mostly clear, with a low around 42. Southwest wind 3 to 6 mph. Wednesday: Mostly sunny, with a high near 67. South wind 3 to 8 mph. | |
| 2 Miles WNW Sparta / Fort McCoy Airport WI 43.97°N 90.78°W | |
Visit your local NWS office at: https://www.weather.gov/arx |
