Areas of Heavy to Excessive Rainfall Which May Bring Flooding

Monsoon moisture will continue to produce areas of heavy to excessive rainfall and potential flooding across the northern Intermountain West today. Debris flows will be possible over recent wildfire burn areas. Heavy to excessive rainfall and flash flooding will be possible across the central Rockies into the south-central Plains and lower Mississippi Valley through Thursday. Read More >

Current conditions at

Modesto City-County Airport - Harry Sham Field (KMOD)

Lat: 37.62549° N Lon: 120.9549° W Elev: 85.0 ft.

Clear

91°F

33°C

Humidity 26%
Wind Speed WNW 3 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 27 Aug 03:05 PM PDT
Detailed forecast for

Northern San Joaquin Valley

Today
Sunny. Highs 87 to 95. Northwest winds up to 10 mph with gusts to around 20 mph.
Tonight
Clear. Lows 56 to 64. Northwest winds up to 10 mph with gusts to around 20 mph.
Thursday
Sunny. Highs 89 to 95. Northwest winds up to 10 mph with gusts to around 20 mph.
Thursday Night
Clear. Lows 56 to 66. Northwest winds up to 15 mph.
Friday
Sunny. Highs 89 to 95. Northwest winds up to 10 mph with gusts to around 20 mph.
Friday Night
Clear. Lows 57 to 67.
Saturday
Sunny. Highs 91 to 97.
Saturday Night Through Tuesday
Clear. Lows 59 to 69. Highs 89 to 99.



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1212 PM PDT Wed Aug 27 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database