Severe Weather in the Central U.S.; Critical Fire Weather in the Southern Plains

Severe thunderstorms are expected to form today from northern Oklahoma into southern Minnesota. Very large hail and tornadoes will be the initial threats this afternoon, then transition into a wind threat tonight. Gusty winds, warm temperatures, and very dry conditions will create a Critical Risk of fire weather across portions of the southern Plains today. Read More >

Hazardous Weather Conditions

Current conditions at

Falls City, Brenner Field Airport (KFNB)

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

Overcast

67°F

19°C

Humidity 81%
Wind Speed S 10 mph
Barometer 29.65 in (1003.4 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 23 Apr 6:53 am CDT
Detailed forecast for

Nemaha County

Today
Mostly cloudy. A chance of showers with a slight chance of thunderstorms this morning, then showers and thunderstorms likely this afternoon. Highs in the mid 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent.
Tonight
Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Much cooler. Less humid with lows in the mid 40s. Southwest winds 5 to 10 mph, becoming north after midnight. Chance of rain 50 percent.
Friday
Sunny. Highs in the upper 60s. North winds 10 to 15 mph.
Friday Night
Mostly clear. Lows in the lower 40s. East winds 5 to 10 mph.
Saturday
Partly sunny with a slight chance of showers in the morning, then mostly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 60s. East winds 10 to 15 mph. Chance of rain 50 percent.
Saturday Night
Showers likely. A chance of thunderstorms, mainly in the evening. Lows in the upper 40s. Chance of rain 60 percent.
Sunday
Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 80 percent.
Sunday Night
A chance of thunderstorms. Showers. Lows in the lower 50s. Chance of rain 90 percent.
Monday
Mostly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 40 percent.
Monday Night And Tuesday
Partly cloudy. Lows around 40. Highs in the mid 60s.
Tuesday Night
Partly cloudy in the evening, then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 40s.
Wednesday
Partly sunny with a 40 percent chance of showers. Highs in the upper 60s.



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622 AM CDT Thu Apr 23 2026
 
 

Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database