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: 1051 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
60°F 15°C
Scattered Showers
Refreshing around 65°F 19°C, periods of heavy rain and gusty conditions, with increasing humidity and steady pressure.
Monday, September 28, 2026
Mid-Morning
61°F 16°C
Overcast
Mid-Afternoon
73°F 23°C
Cloudy
Early-Evening
70°F 21°C
Overcast
Comfortable with temperatures reaching 73°F 23°C, overcast in the morning, cloudy in the afternoon, and overcast this evening, with lower humidity and barometric pressure falling.
Tuesday, September 29, 2026
Mid-Morning
58°F 14°C
Overcast
Mid-Afternoon
67°F 20°C
Overcast
Early-Evening
66°F 19°C
Overcast
Comfortable at 67°F 20°C, overcast throughout the day, with steady humidity and barometric pressure falling. Winds out of the S at 10 mph 15 km/h. Gusts up to 26 mph 42 km/h.
Wednesday, September 30, 2026
Mid-Morning
60°F 16°C
Light Showers
Mid-Afternoon
60°F 16°C
Light Showers
Early-Evening
64°F 18°C
Overcast
Cool with a high near 60°F 16°C, intermittent showers through midday, easing by evening, with steady humidity and steady pressure. Winds tapering down from SSW 13 mph 21 km/h to SSE 4 mph 6 km/h.
Thursday, October 1, 2026
Mid-Morning
58°F 15°C
Scattered Showers
Mid-Afternoon
59°F 15°C
Overcast
Early-Evening
56°F 14°C
Overcast
Refreshing around 59°F 15°C, scattered downpours possible, with lower humidity and barometric pressure rising. Winds moving from the NW to the WNW at 6 mph 10 km/h.
Friday, October 2, 2026
Mid-Morning
47°F 9°C
Sunny
Mid-Afternoon
58°F 15°C
Sunny
Early-Evening
53°F 12°C
Sunny
Mildly cool near 58°F 15°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds swinging from the NNW to the W at 4 mph 6 km/h.
Saturday, October 3, 2026
Mid-Morning
49°F 10°C
Overcast
Mid-Afternoon
60°F 16°C
Sunny
Early-Evening
59°F 15°C
Sunny
Comfortable at 60°F 16°C, cloudy in the morning, sunny in the afternoon, and overcast this evening, with steady humidity and barometric pressure falling. Winds shifting from the SE to the ESE at 7 mph 11 km/h. Gusts up to 20 mph 32 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
45°F 7°C
Partly Cloudy
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 W 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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