Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather from the Southern Plains to the Great Lakes
Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. Read More >
Current conditions at
LAS TRAMPAS (LTRC1)
Lat: 37.83389°NLon: 122.06694°WElev: 1760.0ft.NA
57°F
14°C
| Humidity | 69% |
| Wind Speed | W 12 MPH |
| Barometer | NA |
| Dewpoint | 47°F (8°C) |
| Visibility | NA |
| Last update | 14 Apr 12:28 PM PDT |
Extended Forecast for
2 Miles NNW San Ramon CA
This Afternoon
High: 64 °F
Sunny
Tonight
Low: 43 °F
Increasing
CloudsWednesday
High: 66 °F
Decreasing
CloudsWednesday Night
Low: 44 °F
Partly Cloudy
Thursday
High: 68 °F
Sunny
Thursday Night
Low: 43 °F
Clear
Friday
High: 72 °F
Sunny
Friday Night
Low: 42 °F
Mostly Clear
Saturday
High: 75 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 64. West southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 43. Southwest wind 3 to 8 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 66. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 44. West southwest wind 5 to 11 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 68. Light and variable wind becoming north 6 to 11 mph in the morning. Winds could gust as high as 23 mph.
Thursday Night
Clear, with a low around 43.
Friday
Sunny, with a high near 72.
Friday Night
Mostly clear, with a low around 42.
Saturday
Sunny, with a high near 75.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
A chance of rain. Partly sunny, with a high near 70.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 48.
Monday
A chance of rain. Partly sunny, with a high near 64.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NNW San Ramon CA
37.77°N 121.98°W (Elev. 518 ft)
37.77°N 121.98°W (Elev. 518 ft)
11:26 am PDT Apr 14, 2026
1pm PDT Apr 14, 2026-6pm PDT Apr 20, 2026
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