Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

LAS TRAMPAS (LTRC1)

Lat: 37.83389°NLon: 122.06694°WElev: 1760.0ft.

49°F

9°C

Humidity	86%
Wind Speed	WNW 4 MPH
Barometer	NA
Dewpoint	45°F (7°C)
Visibility	NA
Wind Chill	48°F (9°C)
Last update	13 Feb 02:28 AM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles WSW San Ramon CA

Overnight
Low: 42 °F
Patchy Fog
Friday
High: 61 °F
Patchy Fog
then Sunny
Friday Night
Low: 42 °F
Mostly Cloudy
then Patchy
Fog
Saturday
High: 60 °F
Patchy Fog
then Mostly
Cloudy
Saturday Night
Low: 45 °F
Chance Rain
Sunday
High: 59 °F
Rain Likely
Sunday Night
Low: 46 °F
Rain
Washington's Birthday
High: 54 °F
Rain
Monday Night
Low: 42 °F
Rain

Detailed Forecast

Overnight

Patchy fog. Otherwise, partly cloudy, with a low around 42. Calm wind.

Friday

Patchy fog before 10am. Otherwise, mostly sunny, with a high near 61. Calm wind becoming west southwest around 6 mph in the afternoon.

Friday Night

Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 42. Southwest wind around 5 mph becoming calm in the evening.

Saturday

Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 60. Calm wind becoming south southwest around 6 mph in the afternoon.

Saturday Night

A 30 percent chance of rain after 10pm. Mostly cloudy, with a low around 45. South southeast wind around 8 mph. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Rain likely, mainly after 10am. Mostly cloudy, with a high near 59. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Night

Rain. Low around 46. Chance of precipitation is 90%.

Washington's Birthday

Rain. Cloudy, with a high near 54.

Monday Night

Rain. Cloudy, with a low around 42.

Tuesday

Rain. Cloudy, with a high near 51.

Tuesday Night

Rain likely. Mostly cloudy, with a low around 38.

Wednesday

Rain likely. Mostly cloudy, with a high near 52.