Flooding Threat Along the Gulf Coast, Southern Rockies and High Plains; Cooler Weather in the Central and Eastern U.S.
Strong thunderstorms may bring excessive rainfall and flooding over parts of the northern Gulf Coast today and over parts of the southern Rockies into the High Plains today through the weekend. A refreshingly cool and dry air mass will continue to produce below average temperatures across the central and eastern U.S. through the weekend. Read More >
Current conditions at
Concord, Buchanan Field (KCCR)
Lat: 37.99167°NLon: 122.05194°WElev: 23.0ft.
Clear
63°F
17°C
| Humidity | 59% |
| Wind Speed | N 0 MPH |
| Barometer | 29.91 in (1012.87 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 31 Aug 05:55 AM PDT |
Extended Forecast for
Walnut Creek CA
Today
High: 99 °F
Hot
Tonight
Low: 62 °F
Clear
Labor Day
High: 97 °F
Hot
Monday Night
Low: 62 °F
Clear
Tuesday
High: 91 °F
Sunny
Tuesday Night
Low: 60 °F
Mostly Clear
Wednesday
High: 89 °F
Sunny
Wednesday Night
Low: 59 °F
Mostly Clear
Thursday
High: 88 °F
Sunny
Detailed Forecast
Today
Sunny and hot, with a high near 99. South southwest wind 5 to 9 mph becoming west in the afternoon.
Tonight
Clear, with a low around 62. South southwest wind 7 to 9 mph.
Labor Day
Sunny and hot, with a high near 97. West wind 6 to 8 mph.
Monday Night
Clear, with a low around 62. Southwest wind around 9 mph.
Tuesday
Sunny, with a high near 91. Southwest wind around 9 mph.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
Sunny, with a high near 88.
Thursday Night
Mostly clear, with a low around 59.
Friday
Mostly sunny, with a high near 86.
Friday Night
Partly cloudy, with a low around 60.
Saturday
Sunny, with a high near 84.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Walnut Creek CA
37.92°N 122.07°W (Elev. 184 ft)
37.92°N 122.07°W (Elev. 184 ft)
1:26 am PDT Aug 31, 2025
6am PDT Aug 31, 2025-6pm PDT Sep 6, 2025
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