Lake-Effect Snow through Friday; Strong Winds in the Northern and Central Plains
A clipper-like system will drop down from Canada on Thursday, bringing wintry weather from the Upper Midwest to the Great Lakes through Friday. This system is expected to bring strong northerly winds to much of the northern and central High Plains Thursday afternoon through Friday, with gusts up to 60 mph expected. Read More >
Current conditions at
SJSU - Mount Diablo Summit Museum Rooftop (SJS02)
Lat: 37.881699°NLon: 121.914173°WElev: 3904.0ft.NA
67°F
19°C
| Humidity | 12% |
| Wind Speed | SE 7 MPH |
| Barometer | NA |
| Dewpoint | 13°F (-11°C) |
| Visibility | NA |
| Last update | 15 Jan 02:35 AM PST |
Extended Forecast for
3 Miles ESE Danville CA
Overnight
Low: 39 °F
Mostly Clear
Thursday
High: 64 °F
Sunny
Thursday Night
Low: 43 °F
Mostly Clear
Friday
High: 64 °F
Sunny
Friday Night
Low: 41 °F
Mostly Clear
Saturday
High: 63 °F
Sunny
Saturday Night
Low: 42 °F
Partly Cloudy
Sunday
High: 64 °F
Sunny
Sunday Night
Low: 41 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 39. Calm wind.
Thursday
Sunny, with a high near 64. Light and variable wind becoming north around 6 mph in the morning.
Thursday Night
Mostly clear, with a low around 43. Calm wind.
Friday
Sunny, with a high near 64. Calm wind becoming northeast around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 41. Calm wind.
Saturday
Sunny, with a high near 63.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
Sunny, with a high near 64.
Sunday Night
Mostly clear, with a low around 41.
M.L.King Day
Sunny, with a high near 62.
Monday Night
Patchy fog. Otherwise, mostly clear, with a low around 40.
Tuesday
Patchy fog. Otherwise, mostly sunny, with a high near 62.
Tuesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 42.
Wednesday
Patchy fog. Otherwise, mostly sunny, with a high near 60.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles ESE Danville CA
37.8°N 121.96°W (Elev. 604 ft)
37.8°N 121.96°W (Elev. 604 ft)
12:26 am PST Jan 15, 2026
3am PST Jan 15, 2026-6pm PST Jan 21, 2026
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