Black River Falls, WI Weather

Jackson County12:16 PM CDT44.29°N, 90.85°WElevation 794 ft

Current conditions

Partly Sunny
68°
Partly Sunny
Feels like 68°
High 75°·Low 50°
WindS 14 mph gusts 24 mph
Humidity49%
Dew point48°
Visibility10 mi
Cloud cover69%
UV index3 Moderate
Sunrise7:30 AM
Sunset6:06 PM

Forecast for this hour (no station report in the last two hours)

Forecast

10-day

  • Saturday

    Partly sunny, with a high near 75. South wind 8 to 14 mph, with gusts as high as 25 mph.

  • Saturday Night

    Mostly cloudy, with a low around 50. Southwest wind 1 to 10 mph, with gusts as high as 18 mph.

  • Sunday

    Mostly cloudy, with a high near 63. Northwest wind around 3 mph.

National Weather Service forecast updated 1 day ago.

Hourly

Hourly forecast
  1. Now Partly Sunny 68°
  2. 1 PM Partly Sunny 71°
  3. 2 PM Mostly Sunny 73°
  4. 3 PM Mostly Sunny 73°
  5. 4 PM Mostly Sunny 74°
  6. 5 PM Mostly Sunny 73°
  7. 6 PM Partly Cloudy 70°
  8. 7 PM Partly Cloudy 67°
  9. 8 PM Mostly Cloudy 64°
  10. 9 PM Mostly Cloudy 63°
  11. 10 PM Mostly Cloudy 62°
  12. 11 PM Mostly Cloudy 60°
  13. Sun12 AM Mostly Cloudy 59°
  14. 1 AM Mostly Cloudy 58°
  15. 2 AM Mostly Cloudy 57°
  16. 3 AM Mostly Cloudy 55°
  17. 4 AM Cloudy 54°
  18. 5 AM Cloudy 52°
  19. 6 AM Cloudy 51°
  20. 7 AM Cloudy 51°10%
  21. 8 AM Mostly Cloudy 51°10%
  22. 9 AM Mostly Cloudy 53°10%
  23. 10 AM Mostly Cloudy 55°10%
  24. 11 AM Mostly Cloudy 57°10%

10-day forecast

Details
  1. TonightOct 22 Partly Cloudy Partly Cloudy52°
  2. FriOct 23 Mostly Sunny Mostly Sunny17%55°75°
  3. TodayOct 24 Partly Sunny Partly Sunny50°75°
  4. SunOct 25 Mostly Cloudy Mostly Cloudy10%43°63°
  5. MonOct 26 Slight Chance Rain Showers Slight Chance Rain Showers26%38°56°
  6. TueOct 27 Chance Rain Showers Chance Rain Showers26%42°57°
  7. WedOct 28 Slight Chance Rain Showers Slight Chance Rain Showers34%43°65°
  8. ThuOct 29 Chance Rain Showers Chance Rain Showers27%60°
  9. FriOct 30 Sunny Sunny32°44°
  10. SatOct 31 Cloudy Cloudy32°53°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
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Weather news near Black River Falls

More weather news

Air quality

52
Moderate
Fine particles (PM2.5)

Acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Forecast

  • SatModerate
  • SunModerate
  • MonGood

Driftless Area North, WI reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:30 AM
Sunset 6:06 PM
Daylight 10 h 35 min (−2 min 52 s tomorrow)
Waxing Gibbous · 97% lit
Moonrise 4:58 PM Moonset 5:44 AM
Full moon Oct 26 New moon Nov 9

Nearby

Forecasters' discussion

From the National Weather Service office in ARX, issued 5 hrs ago

Key Messages

- Another day of anomalous warmth ceases later in the weekend with cloudier and cooler conditions into early next week.

- Greater rainfall potential exists Monday into Tuesday (40-60%) though the heaviest rain amounts look to stay northwest of the area. Additional potential exists mid next week.

- Temperatures trend cooler next week, but look to remain above normal.

Discussion

Issued at 101 AM CDT Sat Oct 24 2026

Another Warm Day Today, Cloudier and Cooler Into Early Next Week:

After another day of anomalous warmth with daytime highs in the mid to upper 70s, a persistently mostly cloudy and slightly cooler forecast expected through early next week. A narrow band of increased low level moisture along a lower level stretching axis of dilatation resides near and over the Upper Mississippi River Valley through Monday before a subsequent surge of return flow accompanying the upper level low eventually lifting through the Central Plains by midweek advects over the local forecast area.

For Saturday night, band of increased low level moisture looks to continue to remain largely to our north and west over the Upper Mississippi River Valley. With a cold front stalling to our northwest as well, a few showers may (20-40%) develop as upper shortwaves eject downstream from the upper low but any precip amounts will be very light.

Next Week: Greater Precipitation Potential, Trending Cooler

The stalled cold front begins to slowly sag southward late Sunday into early next week, allowing cooler air to filter into the region. There's still some uncertainty regarding what temperatures will ultimately be due to variations in how far south the boundary makes it and the influence from potential rainfall, but the 24.01z NBM mean suggests highs top out in the upper 50s to near 70.

Aviation

Issued at 648 AM CDT Sat Oct 24 2026

VFR conditions are expected through the TAF period with winds increasing from the south late this morning and afternoon to around 10-15 kts with gusts to around 25 kts, primarily in southeast MN. Winds will switch to northwesterly later this evening and overnight as a front pushes through the region with winds diminishing to under 10 kts.

Arx Watches

WI...None. MN...None. IA...None.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.