National Weather Service

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Summary: Heavy Rain and Flooding of Aug 15-19 2025

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Black River Falls Area Airport (KBCK)

Lat: 44.25°NLon: 90.85°WElev: 830ft.

Fair

77°F

25°C

Humidity	68%
Wind Speed	SW 6 mph
Barometer	30.01 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	22 Aug 2:35 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

5 Miles WSW Fairchild WI

This Afternoon
High: 77 °F
Slight Chance
T-storms
Tonight
Low: 57 °F
Chance
T-storms then
Partly Cloudy
Saturday
High: 69 °F
Chance
Sprinkles
Saturday Night
Low: 50 °F
Partly Cloudy
Sunday
High: 66 °F
Sunny then
Slight Chance
Showers
Sunday Night
Low: 44 °F
Mostly Clear
Monday
High: 67 °F
Sunny
Monday Night
Low: 44 °F
Mostly Clear
Tuesday
High: 70 °F
Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms after 4pm. Mostly cloudy, with a steady temperature around 77. Southwest wind around 7 mph.

Tonight

A 30 percent chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 57. West wind around 6 mph.

Saturday

A chance of sprinkles after 2pm. Increasing clouds, with a high near 69. Northwest wind 7 to 11 mph, with gusts as high as 23 mph.

Saturday Night

Partly cloudy, with a low around 50. West wind 6 to 9 mph.

Sunday

A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 66. Northwest wind 6 to 11 mph, with gusts as high as 22 mph.

Sunday Night

Mostly clear, with a low around 44. Northwest wind 5 to 9 mph.

Monday

Sunny, with a high near 67. Northwest wind 5 to 9 mph, with gusts as high as 18 mph.

Monday Night

Mostly clear, with a low around 44. Northwest wind around 6 mph becoming calm in the evening.