
Pacific Storm System Across the West; Fire Weather Concerns in the Southeast
A Pacific storm system will bring strong winds and low elevation rain to much of the West Coast, and heavy high elevation mountain snow to the Sierra-Nevada through Wednesday. Fire weather concerns will continue into Tuesday across the Mid-South and Southeast as gusty winds and dry conditions persist. Read More >
Current conditions at
LAS TRAMPAS (LTRC1)
Lat: 37.83389°NLon: 122.06694°WElev: 1760.0ft.NA
50°F
10°C
| Humidity | 100% |
| Wind Speed | SW 20 MPH |
| Barometer | NA |
| Dewpoint | 50°F (10°C) |
| Visibility | NA |
| Wind Chill | 44°F (7°C) |
| Last update | 20 Apr 06:28 PM PDT |
Extended Forecast for
2 Miles WSW San Ramon CA
Tonight

Low: 51 °F
Rain
Tuesday

High: 60 °F
Showers
Tuesday Night
Low: 46 °F
Showers
Likely then
Chance RainWednesday
High: 63 °F
Chance Rain
then SunnyWednesday Night

Low: 44 °F
Mostly Clear
Thursday

High: 68 °F
Sunny
Thursday Night

Low: 47 °F
Partly Cloudy
Friday

High: 70 °F
Mostly Sunny
Friday Night

Low: 49 °F
Partly Cloudy
Detailed Forecast
Tonight
Rain and possibly a thunderstorm. Low around 51. South southwest wind 6 to 11 mph becoming light south after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain likely and possibly a thunderstorm, then showers and possibly a thunderstorm after 10am. High near 60. Southwest wind 5 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm. Mostly cloudy, with a low around 46. West southwest wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 30 percent chance of rain before 11am. Mostly sunny, with a high near 63. Light and variable wind becoming west 5 to 7 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly clear, with a low around 44. West wind 3 to 8 mph.
Thursday
Sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Mostly sunny, with a high near 70.
Friday Night
Partly cloudy, with a low around 49.
Saturday
Mostly sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 48.
Monday
Mostly sunny, with a high near 69.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles WSW San Ramon CA
37.75°N 121.97°W (Elev. 686 ft)
37.75°N 121.97°W (Elev. 686 ft)
1:26 pm PDT Apr 20, 2026
7pm PDT Apr 20, 2026-6pm PDT Apr 27, 2026


