Severe Weather in the Central Plains; Fire Concerns in the Southern High Plains and Southwest; Late-Season Mountain Snow
Severe storms, including large hail, wind, and perhaps a couple of tornadoes, are possible in the central Plains. Dry, windy conditions and lightning from dry thunderstorms may produce hazardous fire conditions in the Southwest and southern High Plains. Late-season snow is expected in the Northwest and the Great Basin. Heat is spreading across the eastern U.S.. Read More >
Current conditions at
READER RANCH (RRRC1)
Lat: 39.30351°NLon: 121.11725°WElev: 1968.0ft.NA
78°F
26°C
| Humidity | 26% |
| Wind Speed | SW 3 MPH |
| Barometer | NA |
| Dewpoint | 40°F (4°C) |
| Visibility | NA |
| Heat Index | 78°F (26°C) |
| Last update | 16 May 04:13 PM PDT |
Extended Forecast for
9 Miles NNW Grass Valley CA
Tonight
Low: 48 °F
Mostly Clear
Sunday
High: 71 °F
Sunny
Sunday Night
Low: 48 °F
Clear
Monday
High: 79 °F
Sunny
Monday Night
Low: 51 °F
Clear
Tuesday
High: 83 °F
Sunny
Tuesday Night
Low: 54 °F
Clear
Wednesday
High: 85 °F
Sunny
Wednesday Night
Low: 57 °F
Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 48. West northwest wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 71. Light north wind becoming north northeast 6 to 11 mph in the morning. Winds could gust as high as 25 mph.
Sunday Night
Clear, with a low around 48. North northeast wind 5 to 9 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 79. North northeast wind 5 to 7 mph, with gusts as high as 18 mph.
Monday Night
Clear, with a low around 51. Light and variable wind becoming east northeast 5 to 7 mph after midnight.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Clear, with a low around 54.
Wednesday
Sunny, with a high near 85.
Wednesday Night
Clear, with a low around 57.
Thursday
Sunny, with a high near 88.
Thursday Night
Clear, with a low around 58.
Friday
Sunny, with a high near 86.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 84.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
9 Miles NNW Grass Valley CA
39.35°N 121.14°W (Elev. 1998 ft)
39.35°N 121.14°W (Elev. 1998 ft)
2:01 pm PDT May 16, 2026
4pm PDT May 16, 2026-6pm PDT May 23, 2026
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