Heat in the Central U.S.; Heavy Rain Possible for South Texas; Monitoring Erin Tropical Impacts

Hot temperatures are forecast over the Plains and into the lower Mississippi River Valley Friday where Heat Advisories have been issued. Heavy rain from a disturbance in the western Gulf could bring flooding to south Texas. Erin could bring tropical storm conditions and heavy rain to Puerto Rico and the USVI this weekend with dangerous surf and rip currents impacting the western Atlantic Basin. Read More >

Current conditions at

Canby Airfield (KCNB)

Lat: 44.73° N Lon: 96.27° W Elev: 1194 ft.

Fair

70°F

21°C

Humidity 92%
Wind Speed Calm
Barometer 29.91 in
Dewpoint 67°F (19°C)
Visibility 7.00 mi
Last update 15 Aug 4:35 am CDT
Detailed forecast for

Deuel County

Today
Partly cloudy early, then becoming partly sunny. A slight chance of thunderstorms this afternoon. Humid with highs in the mid 80s. South winds 5 to 10 mph, becoming northeast this afternoon. Chance of rain 20 percent.
Tonight
Partly cloudy with a slight chance of thunderstorms in the evening, then mostly cloudy with a chance of thunderstorms after midnight. Humid with lows in the upper 60s. Northeast winds 5 to 10 mph. Chance of rain 50 percent.
Saturday
Mostly cloudy with a chance of thunderstorms in the morning, then partly sunny with a slight chance of thunderstorms in the afternoon. Humid with highs around 80. East winds 5 to 10 mph. Chance of rain 50 percent.
Saturday Night
Mostly cloudy with a chance of thunderstorms. Showers likely after midnight. Humid with lows in the mid 60s. East winds 10 to 15 mph. Chance of rain 60 percent.
Sunday
Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of thunderstorms. Humid with highs in the upper 70s. East winds 10 to 15 mph.
Sunday Night
Mostly cloudy with a 50 percent chance of thunderstorms. Lows in the mid 60s.
Monday
Partly sunny. Highs in the upper 70s.
Monday Night And Tuesday
Partly cloudy. Lows in the lower 60s. Highs around 80.
Tuesday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s.
Wednesday
Partly sunny. Highs in the lower 80s.
Wednesday Night And Thursday
Mostly clear. Lows in the lower 60s. Highs in the lower 80s.



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443 AM CDT Fri Aug 15 2025
 
 

Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database