Dangerous Fire Conditions in the Southern High Plains; Severe Weather from the Great Lakes into Central/Southern Plains; Late-Season Mountain Snow

Dry and windy conditions will produce dangerous fire weather conditions across the southern High Plains into the Southwest. Severe storms, including very large hail, strong tornadoes, and winds, are expected from the Great Lakes into the central/southern Plains. Heavy late-season snow and cold temperatures are expected in the northern to central Rockies. Heat is spreading across the eastern U.S.. Read More >

Hazardous Weather Conditions

Current conditions at

Hebron, Hebron Municipal Airport (KHJH)

Lat: 40.15° N Lon: 97.59° W Elev: 1467 ft.

Overcast

59°F

15°C

Humidity 84%
Wind Speed N 10 mph
Barometer 29.68 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 17 May 11:15 pm CDT
Detailed forecast for

Thayer County

Rest Of Tonight
Cloudy with a 50 percent chance of showers and thunderstorms. Lows in the mid 50s. North winds around 10 mph with gusts to around 20 mph.
Monday
Chance of showers...slight chance of thunderstorms in the morning, then showers and chance of thunderstorms in the afternoon. Not as warm. Highs around 70. Northeast winds 10 to 15 mph with gusts to around 25 mph. Chance of precipitation 80 percent.
Monday Night
Showers...chance of thunderstorms in the evening, then chance of showers and thunderstorms after midnight. Colder. Lows around 40. Northwest winds 15 to 20 mph with gusts to around 30 mph. Chance of precipitation 80 percent.
Tuesday
Partly cloudy. Highs in the lower 60s. North winds 10 to 20 mph with gusts to around 30 mph.
Tuesday Night
Mostly clear. Lows in the upper 30s. Light winds.
Wednesday
Mostly cloudy. Highs in the lower 60s.
Wednesday Night
Mostly cloudy with a 30 percent chance of showers. Lows in the lower 40s.
Thursday
Cloudy with chance of showers and slight chance of thunderstorms. Highs in the mid 60s. Chance of precipitation 40 percent.
Thursday Night
Mostly cloudy with chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Chance of precipitation 30 percent.
Friday
Mostly cloudy with a 20 percent chance of showers and thunderstorms. Highs in the mid 70s.
Friday Night
Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows in the upper 40s.
Saturday
Mostly cloudy with a 20 percent chance of showers and thunderstorms. Highs in the lower 80s.
Saturday Night
Mostly clear with a 30 percent chance of showers and thunderstorms. Lows in the mid 50s.
Sunday
Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs in the upper 80s.



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1148 PM CDT Sun May 17 2026
 
 

Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database