Heavy Rainfall and Severe Thunderstorm Threats; Heat Risk Expands; Monitoring the Tropics

Flash flooding risks continue for portions of the Four Corners and Great Basin through today. Severe thunderstorms are outlooked from the eastern Great Lakes, southern New England into the mid-Atlantic through Tuesday. Heat risk increases and expands across the center of the nation and across the Ohio Valley and mid-Atlantic this week. Continue to closely monitor tropical development in the Gulf. Read More >

Current conditions at

EW8163 Hume (E8163)

Lat: 36.78783° N Lon: 118.91317° W Elev: 5213.94 ft.

NA

42°F

6°C

Humidity 96%
Wind Speed SE 0 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 41°F (5°C)
Visibility NA
Last update 31 Aug 06:32 AM PDT
Detailed forecast for

Grant Grove Area

Today
Sunny. Highs 63 to 79. Southwest winds up to 10 mph.
Tonight
Colder. Partly cloudy. Lows 43 to 57. South winds up to 5 mph shifting to the southeast after midnight.
Tuesday
Sunny. Highs 58 to 72. South winds up to 5 mph shifting to the southwest 5 to 15 mph in the afternoon.
Tuesday Night
Colder, clear. Lows 40 to 54. Southwest winds 5 to 10 mph shifting to the east after midnight.
Wednesday
Sunny. Highs 57 to 71. Southeast winds up to 5 mph shifting to the southwest in the afternoon.
Wednesday Night Through Thursday Night
Clear. Lows 42 to 57. Highs 59 to 73.
Friday Through Saturday
Mostly clear. Highs 60 to 77. Lows 45 to 59.
Saturday Night
Partly cloudy. Lows 47 to 61.
Sunday
Partly sunny. Chance of rain in the morning, then chance of rain showers in the afternoon. Highs 61 to 77. Chance of precipitation 30 percent.



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310 AM PDT Mon Aug 31 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database