Black River Falls, WI 14 Day Weather - 54615 WeatherWorld.com
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Black River Falls, WI Weather Forecast


Black River Falls, WI Weather Forecast Dated: 722 PM Sun Sep 27 2026
Expect a cool pattern with more clouds than sun and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.
Sunday, September 27, 2026
Mid-Morning
57°F 14°C
Overcast
Mid-Afternoon
65°F 19°C
Overcast
Early-Evening
61°F 16°C
Overcast
Refreshing around 65°F 19°C, overcast through the afternoon, turning cloudy this evening, with increasing humidity and steady pressure.
Monday, September 28, 2026
Mid-Morning
60°F 15°C
Partly Cloudy
Mid-Afternoon
73°F 23°C
Scattered Showers
Early-Evening
71°F 22°C
Overcast
Comfortable with temperatures reaching 73°F 23°C, scattered downpours possible, with lower humidity and barometric pressure falling.
Tuesday, September 29, 2026
Mid-Morning
58°F 14°C
Overcast
Mid-Afternoon
69°F 21°C
Overcast
Early-Evening
66°F 19°C
Overcast
Enjoyable around 69°F 21°C, overcast throughout the day, with steady humidity and barometric pressure falling. Winds out of the S at 9 mph 14 km/h. Gusts up to 24 mph 39 km/h.
Wednesday, September 30, 2026
Mid-Morning
62°F 17°C
Light Rain
Mid-Afternoon
62°F 17°C
Light Showers
Early-Evening
63°F 18°C
Light Showers
Cool with a high near 62°F 17°C, rounds of showers expected off and on all day, with steady humidity and steady pressure. Winds tapering down from SSW 14 mph 22 km/h to SE 5 mph 8 km/h.
Thursday, October 1, 2026
Mid-Morning
56°F 13°C
Overcast
Mid-Afternoon
70°F 21°C
Light Showers
Early-Evening
68°F 20°C
Light Showers
Mild with a high of 70°F 21°C, clouds and showers taking over for the afternoon and evening, with steady humidity and steady pressure. Winds decreasing from WNW 13 mph 21 km/h to NNE 2 mph 4 km/h.
Friday, October 2, 2026
Mid-Morning
60°F 15°C
Overcast
Mid-Afternoon
67°F 20°C
Overcast
Early-Evening
61°F 16°C
Sunny
Mildly cool near 67°F 20°C, overcast in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure. Winds swinging from the ENE to the ESE at 5 mph 8 km/h.
Saturday, October 3, 2026
Mid-Morning
54°F 12°C
Partly Cloudy
Mid-Afternoon
65°F 18°C
Overcast
Early-Evening
60°F 16°C
Overcast
Comfortable at 65°F 18°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and barometric pressure falling. Winds shifting from the E to the ESE at 7 mph 11 km/h.
Sunday, October 4, 2026
Mid-Morning
55°F 13°C
Scattered Showers
Mid-Afternoon
53°F 12°C
Light Showers
Early-Evening
48°F 9°C
Scattered Showers
Crisp with a high near 53°F 12°C, scattered downpours possible, with steady humidity and steady pressure. Winds increasing from the SE at 3 mph 5 km/h to NNW at 14 mph 22 km/h. Gusts up to 29 mph 47 km/h.
Monday, October 5, 2026
Mid-Morning
40°F 5°C
Sunny
Mid-Afternoon
52°F 11°C
Sunny
Early-Evening
47°F 8°C
Sunny
Brisk around 52°F 11°C, sunny throughout the day, with lower humidity and steady pressure. Winds switching from the NW to the WSW at 5 mph 8 km/h.
Tuesday, October 6, 2026
Mid-Morning
46°F 8°C
Sunny
Mid-Afternoon
59°F 15°C
Sunny
Early-Evening
54°F 12°C
Sunny
Mildly cool near 59°F 15°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling. Winds blowing from the SSW at 15 mph 23 km/h. Gusts up to 32 mph 51 km/h.
Wednesday, October 7, 2026
Mid-Morning
52°F 11°C
Cloudy
Mid-Afternoon
65°F 18°C
Overcast
Early-Evening
60°F 15°C
Overcast
Comfortable at 65°F 18°C, overcast throughout the day, with lower humidity and steady pressure. Winds swinging from the WSW to the WNW at 8 mph 12 km/h. Gusts up to 23 mph 36 km/h.
Thursday, October 8, 2026
Mid-Morning
44°F 7°C
Overcast
Mid-Afternoon
43°F 6°C
Scattered Showers
Early-Evening
40°F 5°C
Overcast
Cold with a high near 43°F 6°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds shifting from the NNW to the N at 11 mph 18 km/h. Gusts up to 21 mph 34 km/h.
Friday, October 9, 2026
Mid-Morning
36°F 2°C
Sunny
Mid-Afternoon
47°F 8°C
Sunny
Early-Evening
44°F 7°C
Cloudy
Brisk around 47°F 8°C, sunny in the morning, cloudy in the afternoon, and overcast this evening, with lower humidity and barometric pressure falling. Winds turning from the NNW to the WSW at 8 mph 13 km/h. Gusts up to 21 mph 34 km/h.
Saturday, October 10, 2026
Mid-Morning
48°F 9°C
Overcast
Mid-Afternoon
50°F 10°C
Partly Cloudy
Early-Evening
42°F 6°C
Sunny
Cool and brisk at 50°F 10°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and barometric pressure rising. Winds switching from the WNW to the NW at 14 mph 23 km/h. Gusts up to 27 mph 44 km/h.
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