
NWS Sacramento Changes to Public and Fire Weather Zones Coming March 3rd
Hazardous Weather Conditions
Current conditions at
DIABLO GRANDE (DBLC1)
Lat: 37.32927°NLon: 121.29538°WElev: 1861.0ft.NA
57°F
14°C
| Humidity | 44% |
| Wind Speed | SSW 5 MPH |
| Barometer | NA |
| Dewpoint | 35°F (2°C) |
| Visibility | NA |
| Last update | 21 Jan 11:00 AM PST |
Extended Forecast for
16 Miles SW Modesto CA
Dense Fog Advisory until January 21, 12:00pm
NOW until 12:00pm Wed

Dense Fog Advisory
Today

High: 54 °F
Areas Fog
Tonight

Low: 48 °F
Dense Fog
Thursday

High: 59 °F
Mostly Cloudy
Thursday Night

Low: 44 °F
Partly Cloudy
Friday

High: 56 °F
Mostly Sunny
Friday Night

Low: 42 °F
Mostly Clear
Saturday

High: 56 °F
Sunny
Saturday Night

Low: 41 °F
Mostly Clear
Detailed Forecast
Today
Patchy fog between 1pm and 2pm. Otherwise, cloudy, with a high near 54. Light north northeast wind.
Tonight
Widespread dense fog before 5am. Otherwise, cloudy, with a low around 48. Light and variable wind.
Thursday
Mostly cloudy, with a high near 59. Light and variable wind becoming north northeast around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 44. Light west wind.
Friday
Mostly sunny, with a high near 56. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 42.
Saturday
Sunny, with a high near 56.
Saturday Night
Mostly clear, with a low around 41.
Sunday
Partly sunny, with a high near 56.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
Partly sunny, with a high near 56.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Mostly cloudy, with a high near 57.
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ABOUT THIS FORECAST
Point Forecast:
16 Miles SW Modesto CA
37.47°N 121.19°W (Elev. 269 ft)
37.47°N 121.19°W (Elev. 269 ft)
1:21 am PST Jan 21, 2026
11am PST Jan 21, 2026-6pm PST Jan 27, 2026



