Current conditions at
Black River Falls Area Airport (KBCK)
Lat: 44.25°NLon: 90.85°WElev: 830ft.
Fair
85°F
29°C
| Humidity | 45% |
| Wind Speed | S 6 mph |
| Barometer | 29.66 in |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Heat Index | 85°F (29°C) |
| Last update | 12 Oct 2:35 pm CDT |
Extended Forecast for
6 Miles ESE Merrillan WI
Columbus Day
High: 86 °F
Slight Chance
T-stormsTonight
Low: 57 °F
Slight Chance
T-storms then
Partly CloudyTuesday
High: 70 °F
Decreasing
CloudsTuesday Night
Low: 47 °F
Mostly Cloudy
Wednesday
High: 66 °F
Mostly Sunny
Wednesday Night
Low: 40 °F
Mostly Cloudy
Thursday
High: 63 °F
Slight Chance
Showers then
Showers
LikelyThursday Night
Low: 39 °F
Chance
ShowersFriday
High: 56 °F
Partly Sunny
and Breezy
Detailed Forecast
Columbus Day
A 20 percent chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 86. South wind around 9 mph.
Tonight
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 57. South wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 20%.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 70. Northwest wind 8 to 10 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 47. North wind around 6 mph.
Wednesday
Mostly sunny, with a high near 66. North wind 3 to 6 mph.
Wednesday Night
Mostly cloudy, with a low around 40. Calm wind.
Thursday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 63. Light east wind. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 39. Light west wind becoming northwest 6 to 11 mph in the evening. Winds could gust as high as 28 mph.
Friday
Partly sunny, with a high near 56. Breezy, with a northwest wind 14 to 17 mph, with gusts as high as 34 mph.
Friday Night
Mostly clear, with a low around 26. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 59. Calm wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
Mostly clear, with a low around 34. South wind around 6 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 65. Southwest wind 6 to 11 mph, with gusts as high as 24 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles ESE Merrillan WI
44.4°N 90.73°W
44.4°N 90.73°W
1:26 pm CDT Oct 12, 2026
2pm CDT Oct 12, 2026-6pm CDT Oct 18, 2026
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