Severe Weather and Heavy Rainfall in the Ohio Valley; Heat Continuing in the South and Southeast

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians tonight. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

Cambridge Municipal Airport (KCSB)

Lat: 40.31° N Lon: 100.16° W Elev: 2414 ft.

Fair

77°F

25°C

Humidity 74%
Wind Speed NE 17 G 38 mph
Barometer 29.83 in
Dewpoint 68°F (20°C)
Visibility 9.00 mi
Heat Index79°F (26°C)
Last update 12 Aug 5:55 am CDT
Detailed forecast for

Furnas County

Early This Morning
Partly cloudy. Northeast winds around 10 mph.
Today
Partly cloudy. Hot. Highs in the upper 90s. East winds 10 to 15 mph with gusts to around 25 mph. Heat index readings 99 to 104.
Tonight
Partly cloudy in the evening then becoming mostly cloudy. A 50 percent chance of showers and thunderstorms. Lows in the upper 60s. East winds 10 to 15 mph shifting to the northeast after midnight.
Thursday
Partly cloudy in the morning then becoming mostly sunny. Highs around 90. Northeast winds 10 to 20 mph with gusts to around 30 mph.
Thursday Night
Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the upper 60s. Northeast winds 10 to 20 mph with gusts to around 30 mph.
Friday
Mostly cloudy with a 20 percent chance of showers. Highs in the upper 80s. Northeast winds around 10 mph.
Friday Night
Showers likely and chance of thunderstorms. Lows in the mid 60s. Chance of precipitation 70 percent.
Saturday
Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs in the upper 80s.
Saturday Night
Showers and thunderstorms likely. Lows in the mid 60s. Chance of precipitation 70 percent.
Sunday
Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the lower 80s.
Sunday Night
Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the lower 60s.
Monday
Cloudy with chance of showers and slight chance of thunderstorms. Highs in the lower 80s. Chance of precipitation 40 percent.
Monday Night
Mostly clear with a 20 percent chance of showers and thunderstorms. Lows in the lower 60s.
Tuesday
Partly cloudy. Highs in the upper 80s.



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458 AM CDT Wed Aug 12 2026
 
 

Additional Resources

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Hourly Weather Forecast

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