
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
DIABLO GRANDE (DBLC1)
Lat: 37.32927°NLon: 121.29538°WElev: 1861.0ft.NA
75°F
24°C
| Humidity | 33% |
| Wind Speed | S 1 MPH |
| Barometer | NA |
| Dewpoint | 44°F (7°C) |
| Visibility | NA |
| Last update | 28 Aug 06:00 AM PDT |
Extended Forecast for
13 Miles WSW Keyes CA
Today
High: 87 °F
Slight Chance
Rain then
Partly SunnyTonight

Low: 62 °F
Mostly Clear
Saturday

High: 89 °F
Sunny
Saturday Night

Low: 57 °F
Clear
Sunday

High: 88 °F
Sunny
Sunday Night

Low: 57 °F
Clear
Monday

High: 85 °F
Sunny
Monday Night

Low: 52 °F
Clear
Tuesday

High: 80 °F
Sunny
Detailed Forecast
Today
A 20 percent chance of rain before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 87. Light and variable wind becoming north 5 to 7 mph in the afternoon.
Tonight
Mostly clear, with a low around 62. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 89. Calm wind becoming north 5 to 7 mph in the afternoon.
Saturday Night
Clear, with a low around 57. North northwest wind 5 to 8 mph becoming calm in the evening.
Sunday
Sunny, with a high near 88. Light and variable wind.
Sunday Night
Clear, with a low around 57.
Monday
Sunny, with a high near 85.
Monday Night
Clear, with a low around 52.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Sunny, with a high near 83.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Sunny, with a high near 83.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
13 Miles WSW Keyes CA
37.48°N 121.13°W (Elev. 92 ft)
37.48°N 121.13°W (Elev. 92 ft)
2:00 am PDT Aug 28, 2026
6am PDT Aug 28, 2026-6pm PDT Sep 3, 2026


