
Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday
Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >
Current conditions at
LAS TRAMPAS (LTRC1)
Lat: 37.83389°NLon: 122.06694°WElev: 1760.0ft.NA
57°F
14°C
| Humidity | 79% |
| Wind Speed | SW 21 MPH |
| Barometer | NA |
| Dewpoint | 50°F (10°C) |
| Visibility | NA |
| Last update | 15 Nov 11:28 AM PST |
Extended Forecast for
3 Miles ESE Walnut Creek CA
This Afternoon

High: 64 °F⇓
Chance Rain
Tonight

Low: 46 °F
Rain
Monday
High: 61 °F
Chance Rain
then Mostly
SunnyMonday Night
Low: 40 °F
Mostly Clear
then Patchy
FogTuesday
High: 60 °F
Patchy Fog
then Mostly
SunnyTuesday Night

Low: 44 °F
Rain Likely
Wednesday

High: 59 °F
Rain
Wednesday Night

Low: 42 °F
Showers
Thursday

High: 58 °F
Showers
Detailed Forecast
This Afternoon
A 50 percent chance of rain, mainly after 2pm. Cloudy, with a temperature falling to around 60 by 5pm. South wind 8 to 10 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain, mainly before 4am. Low around 46. Light and variable wind. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday
A 30 percent chance of rain between 8am and 10am. Cloudy through mid morning, then gradual clearing, with a high near 61. Light and variable wind becoming west 5 to 7 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Patchy fog after 4am. Otherwise, increasing clouds, with a low around 40. Calm wind.
Tuesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 60. Calm wind becoming west southwest around 6 mph in the afternoon.
Tuesday Night
Rain likely after 10pm. Mostly cloudy, with a low around 44. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain. High near 59. Chance of precipitation is 100%.
Wednesday Night
Showers and possibly a thunderstorm. Cloudy, with a low around 42.
Thursday
Showers and possibly a thunderstorm before 4pm, then a chance of rain and thunderstorms after 4pm. Mostly cloudy, with a high near 58.
Thursday Night
A chance of rain before 10pm. Patchy fog between 1am and 4am. Otherwise, partly cloudy, with a low around 39.
Friday
Patchy fog. Otherwise, mostly sunny, with a high near 59.
Friday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 39.
Saturday
A chance of rain. Mostly cloudy, with a high near 59.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles ESE Walnut Creek CA
37.9°N 122.01°W (Elev. 364 ft)
37.9°N 122.01°W (Elev. 364 ft)
10:53 am PST Nov 15, 2026
12pm PST Nov 15, 2026-6pm PST Nov 21, 2026


