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Current conditions at
Black River Falls Area Airport (KBCK)
Lat: 44.25°NLon: 90.85°WElev: 830ft.
Fair
71°F
22°C
| Humidity | 68% |
| Wind Speed | NW 3 mph |
| Barometer | 29.95 in |
| Dewpoint | 60°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 26 Aug 8:15 pm CDT |
Extended Forecast for
Millston WI
Tonight

Low: 55 °F
Mostly Clear
Thursday

High: 82 °F
Sunny
Thursday Night

Low: 50 °F
Mostly Clear
Friday

High: 84 °F
Sunny
Friday Night

Low: 62 °F
Mostly Cloudy
Saturday

High: 81 °F
Chance
ShowersSaturday Night
Low: 63 °F
Chance
T-storms then
Showers
LikelySunday

High: 88 °F
Chance
T-stormsSunday Night

Low: 66 °F
Chance
T-storms
Detailed Forecast
Tonight
Mostly clear, with a low around 55. Light northwest wind.
Thursday
Sunny, with a high near 82. Calm wind becoming northwest around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 50. Calm wind.
Friday
Sunny, with a high near 84. Calm wind.
Friday Night
Mostly cloudy, with a low around 62. Calm wind.
Saturday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 81. Light south wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 63. South wind 6 to 8 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Sunday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 88. Southwest wind 8 to 10 mph, with gusts as high as 25 mph.
Sunday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66. South wind around 6 mph, with gusts as high as 18 mph.
Monday
A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 89. Southwest wind around 7 mph.
Monday Night
A 40 percent chance of showers. Partly cloudy, with a low around 62. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 87. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Calm wind.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. Calm wind becoming south around 5 mph in the afternoon.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Millston WI
44.18°N 90.65°W
44.18°N 90.65°W
5:47 pm CDT Aug 26, 2026
8pm CDT Aug 26, 2026-6pm CDT Sep 2, 2026


