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Hazardous Weather Conditions
Current conditions at
Black River Falls Area Airport (KBCK)
Lat: 44.25°NLon: 90.85°WElev: 830ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
2 Miles ESE Merrillan WI
Extreme Cold Watch January 23, 11:00am until January 24, 12:00pm
Extreme Cold Warning January 22, 09:00pm until January 23, 11:00am
Overnight

Low: 4 °F
Slight Chance
SnowThursday

High: 10 °F⇓
Slight Chance
Snow and
BreezyThursday Night
Low: -22 °F
Mostly Cloudy
and Breezy
then Partly
CloudyFriday

High: -8 °F
Cold
Friday Night

Low: -24 °F
Partly Cloudy
Saturday

High: -1 °F
Cold
Saturday Night

Low: -12 °F
Mostly Cloudy
Sunday

High: 6 °F
Partly Sunny
Sunday Night

Low: -12 °F
Partly Cloudy
Detailed Forecast
Overnight
A chance of flurries before 4am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 4. Wind chill values as low as -8. West wind 8 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Thursday
A slight chance of snow before 4pm, then a chance of flurries after 4pm. Partly sunny, with a temperature rising to near 10 by noon, then falling to around -1 during the remainder of the day. Wind chill values as low as -21. Breezy, with a west wind 8 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around -22. Wind chill values as low as -46. Breezy, with a northwest wind 13 to 16 mph, with gusts as high as 30 mph.
Friday
Mostly sunny and cold, with a high near -8. Wind chill values as low as -45. Northwest wind 6 to 11 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around -24. Northwest wind around 6 mph becoming calm after midnight.
Saturday
Mostly sunny and cold, with a high near -1. Calm wind.
Saturday Night
Mostly cloudy, with a low around -12. Light and variable wind.
Sunday
Partly sunny, with a high near 6. Calm wind becoming northwest around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around -12. Northwest wind around 6 mph.
Monday
Mostly sunny, with a high near 8. West wind around 7 mph.
Monday Night
Partly cloudy, with a low around -2. Southwest wind around 7 mph.
Tuesday
Mostly sunny, with a high near 16. West wind around 6 mph.
Tuesday Night
Mostly cloudy, with a low around -2. Northwest wind around 7 mph.
Wednesday
Partly sunny, with a high near 13. Northwest wind 7 to 9 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles ESE Merrillan WI
44.44°N 90.79°W
44.44°N 90.79°W
10:26 pm CST Jan 21, 2026
12am CST Jan 22, 2026-6pm CST Jan 28, 2026



