Record Heat Remains in Place This Week; Severe Thunderstorms Possible Thursday
Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and return back to areas of the central/southern Plains and mid-lower Mississippi Valley this week. Over 200 new record high temperatures are forecast. Severe thunderstorms are being outlooked on Thursday over the Midwest. Read More >
Current conditions at
LAS TRAMPAS (LTRC1)
Lat: 37.83389°NLon: 122.06694°WElev: 1760.0ft.NA
81°F
27°C
| Humidity | 29% |
| Wind Speed | W 5 MPH |
| Barometer | NA |
| Dewpoint | 46°F (8°C) |
| Visibility | NA |
| Heat Index | 80°F (27°C) |
| Last update | 23 Mar 01:28 PM PDT |
Extended Forecast for
Walnut Creek CA
This Afternoon
High: 79 °F
Sunny
Tonight
Low: 51 °F
Clear
Tuesday
High: 81 °F
Sunny
Tuesday Night
Low: 49 °F
Mostly Clear
Wednesday
High: 78 °F
Mostly Sunny
Wednesday Night
Low: 45 °F
Partly Cloudy
Thursday
High: 78 °F
Mostly Sunny
Thursday Night
Low: 51 °F
Partly Cloudy
Friday
High: 80 °F
Partly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 79. West wind around 8 mph.
Tonight
Clear, with a low around 51. South southwest wind 3 to 7 mph.
Tuesday
Sunny, with a high near 81. Calm wind becoming west 5 to 8 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 49. Southwest wind 5 to 7 mph.
Wednesday
Mostly sunny, with a high near 78. West wind 5 to 9 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
Mostly sunny, with a high near 78.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Partly sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Partly sunny, with a high near 77.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Mostly sunny, with a high near 79.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Walnut Creek CA
37.9°N 122.07°W (Elev. 203 ft)
37.9°N 122.07°W (Elev. 203 ft)
1:41 pm PDT Mar 23, 2026
2pm PDT Mar 23, 2026-6pm PDT Mar 29, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
