


NWS Forecast for: Black River Falls WI Issued by: National Weather Service La Crosse Last Update: 11:59 pm CDT Jul 12, 2025 | ![]() |
Overnight: Areas of smoke after 1am. Mostly clear, with a low around 57. Light west wind. Sunday: Areas of smoke. Sunny, with a high near 85. Calm wind becoming southwest 5 to 7 mph in the morning. Sunday Night: Areas of smoke before midnight. Mostly clear, with a low around 64. Southwest wind 3 to 5 mph. Monday: Sunny, with a high near 89. Calm wind becoming west around 5 mph in the afternoon. Monday Night: Partly cloudy, with a low around 67. Calm wind. Tuesday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 87. Calm wind becoming south 5 to 8 mph in the morning. Tuesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. South wind around 5 mph becoming calm in the evening. Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 80. Southeast wind 3 to 7 mph. Chance of precipitation is 60%. Wednesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Northeast wind 3 to 6 mph. Thursday: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 75. Northeast wind 5 to 7 mph. Thursday Night: Mostly cloudy, with a low around 56. Light northeast wind. Friday: Mostly sunny, with a high near 77. Calm wind becoming north around 5 mph in the afternoon. Friday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 57. Light and variable wind. Saturday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 79. Calm wind becoming south around 6 mph in the afternoon. | |
Black River Falls WI 44.3°N 90.86°W | |
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