Current conditions at

Falls City, Brenner Field Airport (KFNB)

Lat: 40.08° N Lon: 95.59° W Elev: 984 ft.

Fair

15°F

-9°C

Humidity 70%
Wind Speed NW 9 mph
Barometer 30.67 in (1040.2 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 22 Feb 10:53 pm CST
Detailed forecast for

Brown County

Tonight
Clear, cold with lows around 8 above. North winds 5 to 10 mph. Wind chill values as low as 1 below.
Monday
Sunny. Highs in the mid 30s. Northeast winds around 5 mph, becoming south in the afternoon.
Monday Night
Partly cloudy in the evening, then becoming mostly cloudy. Not as cold with lows in the mid 20s. Temperature rising to around 30 after midnight. South winds 10 to 15 mph with gusts up to 25 mph.
Tuesday
Mostly cloudy. Not as cool with highs around 60. Southwest winds 10 to 15 mph, becoming west in the afternoon.
Tuesday Night
Mostly cloudy. Cold with lows in the lower 30s. Northwest winds around 5 mph.
Wednesday
Partly sunny. Highs in the upper 50s.
Wednesday Night
Mostly cloudy. Rain likely in the evening, then a slight chance of rain and snow after midnight. Little or no snow accumulation. Cold with lows in the upper 20s. Chance of precipitation 60 percent.
Thursday And Thursday Night
Mostly clear. Highs in the mid 50s. Lows in the mid 30s.
Friday And Friday Night
Mostly clear. Highs in the upper 60s. Lows in the mid 30s.
Saturday
Sunny, cooler with highs in the mid 50s.
Saturday Night
Partly cloudy in the evening, then becoming mostly cloudy. Colder with lows in the mid 20s.
Sunday
Partly sunny. A slight chance of snow and rain in the afternoon. Cooler with highs in the mid 40s.



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503 PM CST Sun Feb 22 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database