Current conditions at

DIABLO GRANDE (DBLC1)

Lat: 37.32927° N Lon: 121.29538° W Elev: 1861.0 ft.

NA

53°F

12°C

Humidity 56%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 01 Nov 07:00 PM PST
Detailed forecast for

Western Stanislaus County Below 1000 ft Including Interstate 5

Tonight
Clear. Lows 45 to 51. West winds up to 10 mph. Gusts up to 20 mph in the evening.
Monday
Mostly sunny in the morning then becoming mostly cloudy. Highs around 66. Southeast winds up to 10 mph.
Monday Night
Mostly cloudy in the evening then becoming partly cloudy. Lows 47 to 53. Light winds.
Tuesday
Mostly sunny in the morning, then mostly cloudy with a chance of rain showers in the afternoon. Highs 62 to 67. Southwest winds up to 10 mph. Gusts up to 20 mph in the afternoon.
Tuesday Night
Mostly clear. A slight chance of rain showers in the evening. Patchy fog in the evening. Lows 46 to 52. Northwest winds up to 10 mph with gusts to around 20 mph.
Wednesday
Mostly sunny. Highs 63 to 69.
Wednesday Night
Mostly clear. Lows 47 to 53.
Thursday
Mostly sunny. Highs around 68.
Thursday Night
Clear. Lows 46 to 54.
Friday
Mostly sunny. Highs around 70.
Friday Night And Saturday
Clear. Lows 45 to 55. Highs around 71.
Saturday Night And Sunday
Mostly clear. Lows 46 to 56. Highs around 71.



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700 PM PST Sun Nov 1 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database