City of Black River Falls Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for City of Black River Falls in one place.
Mostly sunny, with a high near 73. East wind 0 to 6 mph.
Local Weather Overview
This forecast page for City of Black River Falls is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Sep 15, 2026 12:31 AM CDT.
The active forecast window currently covers Sep 16 to Sep 21, 2026 for City of Black River Falls.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 21, 2026
- Latest sync
- Sep 15, 2026 12:31 AM CDT
- Forecast office
- ARX
- Source
- NOAA / NWS
Daily Outlook
This Week in City of Black River Falls
Thursday looks like the warmest upcoming period in City of Black River Falls at 77 degrees F.
Sunday Night is the coolest period ahead with temperatures near 50 degrees F.
The strongest winds are forecast for Friday Night at about 5 to 8 mph SE.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 12:31 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- ARX
- Radar station
- KARX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Scattered rain showers after 7pm. Mostly cloudy, with a low around 54. East wind 0 to 3 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Scattered rain showers. Mostly cloudy, with a high near 77. North wind 0 to 3 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers. Mostly cloudy, with a low around 53. Northeast wind around 1 mph. Chance of precipitation is 30%.
Rain showers likely before 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 74. Southeast wind 0 to 7 mph. Chance of precipitation is 70%.
Showers and thunderstorms. Mostly cloudy, with a low around 59. Southeast wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Showers and thunderstorms. Mostly cloudy, with a high near 76. West wind around 8 mph. Chance of precipitation is 90%.
A chance of rain showers. Mostly cloudy, with a low around 53. Northeast wind 3 to 7 mph. Chance of precipitation is 50%.
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 71. Northeast wind 5 to 8 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 50. East wind 0 to 6 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 70. Northeast wind 1 to 6 mph. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Mostly Sunny
|
73°F |
0 to 6 mph
E
|
|
Wednesday Night
Sep 16
|
Scattered Rain Showers
|
54°F |
0 to 3 mph
E
|
|
Thursday
Sep 17
|
Scattered Rain Showers
|
77°F |
0 to 3 mph
N
|
|
Thursday Night
Sep 17
|
Chance Rain Showers
|
53°F |
1 mph
NE
|
|
Friday
Sep 18
|
Rain Showers Likely
|
74°F |
0 to 7 mph
SE
|
|
Friday Night
Sep 18
|
Showers And Thunderstorms
|
59°F |
5 to 8 mph
SE
|
|
Saturday
Sep 19
|
Showers And Thunderstorms
|
76°F |
8 mph
W
|
|
Saturday Night
Sep 19
|
Chance Rain Showers
|
53°F |
3 to 7 mph
NE
|
|
Sunday
Sep 20
|
Chance Rain Showers
|
71°F |
5 to 8 mph
NE
|
|
Sunday Night
Sep 20
|
Chance Showers And Thunderstorms
|
50°F |
0 to 6 mph
E
|
|
Monday
Sep 21
|
Chance Showers And Thunderstorms
|
70°F |
1 to 6 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around City of Black River Falls.