Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

Merced Regional Airport (KMCE)

Lat: 37.28306° N Lon: 120.50778° W Elev: 154.0 ft.

Clear

81°F

27°C

Humidity 35%
Wind Speed NNW 8 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 28 Aug 07:53 PM PDT
Detailed forecast for

Merced - Madera - Mendota

Tonight
Mostly cloudy in the evening then clearing. Lows in the lower 60s. Northwest winds up to 10 mph.
Saturday
Sunny. Highs in the mid 90s. Northwest winds 5 to 10 mph.
Saturday Night
Mostly clear. Lows in the upper 50s. Northwest winds 5 to 15 mph.
Sunday
Sunny. Highs in the lower 90s. Northwest winds up to 10 mph.
Sunday Night
Clear. Lows in the upper 50s. Northwest winds up to 10 mph.
Monday
Sunny. Highs in the lower 90s.
Monday Night Through Tuesday Night
Mostly clear. Lows in the mid 50s. Highs in the mid 80s.
Wednesday And Wednesday Night
Partly cloudy. Highs in the mid 80s. Lows in the upper 50s.
Thursday
Sunny. Highs in the upper 80s.
Thursday Night
Partly cloudy. Lows in the upper 50s.
Friday
Sunny. Highs in the upper 80s.



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310 PM PDT Fri Aug 28 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database