Dangerous Surf and Rip Currents for most of the Atlantic Shoreline; Record Heat for the West

Hurricane Erin continues to track northward. Tropical storm force winds, storm surge conditions will increase for the Outer Banks today and portions of coastal Virginia. Life-threatening surf and rip currents along much of the east coast of the U.S. this week. Major to extreme HeatRisk with new record high temperatures are expected for many areas of the western U.S. this week. Read More >

Current conditions at

Dayton, Cox Dayton International Airport (KDAY)

Lat: 39.91° N Lon: 84.22° W Elev: 1007 ft.

Overcast

71°F

22°C

Humidity 81%
Wind Speed N 12 mph
Barometer 30.03 in (1016.2 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 20 Aug 11:56 am EDT
Detailed forecast for

Montgomery County

Rest Of Today
Mostly cloudy late this morning, then becoming partly sunny. Not as warm. Near steady temperature in the mid 70s. North winds around 10 mph.
Tonight
Mostly cloudy. Lows in the mid 60s. North winds 5 to 10 mph.
Thursday
Partly sunny. Highs in the upper 70s. North winds 10 to 15 mph.
Thursday Night
Partly cloudy in the evening, then clearing. Lows in the lower 60s. Northeast winds 5 to 10 mph.
Friday
Mostly sunny. Hot with highs in the mid 80s. Northeast winds around 5 mph.
Friday Night
Mostly clear. Lows in the lower 60s.
Saturday
Mostly sunny. Hot with highs in the mid 80s.
Saturday Night
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 60s.
Sunday
Sunny. Highs in the lower 80s.
Sunday Night
Mostly clear. Lows in the mid 50s.
Monday
Sunny. Highs in the mid 70s.
Monday Night
Mostly clear. Lows in the lower 50s.
Tuesday
Sunny. Highs in the mid 70s.



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1117 AM EDT Wed Aug 20 2025
 
 

Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database