Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Hazardous Weather Conditions

Extreme Cold Warning in effect from February 20, 01:00 AM PST until February 20, 09:00 AM PST

Current conditions at

LAS TRAMPAS (LTRC1)

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

39°F

4°C

Humidity	100%
Wind Speed	SSW 14 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Wind Chill	31°F (-1°C)
Last update	19 Feb 02:28 AM PST

More Information:

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

Extended Forecast for

3 Miles W Danville CA

Extreme Cold Warning February 20, 01:00am until February 20, 09:00am

Click here for hazard details and duration

Extreme Cold Warning

Overnight
Low: 39 °F
Rain
Thursday
High: 49 °F
Breezy. Rain
then Slight
Chance Rain
Thursday Night
Low: 34 °F
Mostly Clear
then Patchy
Frost
Friday
High: 50 °F
Areas Frost
then Partly
Sunny
Friday Night
Low: 37 °F
Partly Cloudy
Saturday
High: 56 °F
Partly Sunny
Saturday Night
Low: 46 °F
Slight Chance
Rain
Sunday
High: 61 °F
Chance Rain
Sunday Night
Low: 51 °F
Chance Rain

Detailed Forecast

Overnight

Rain. Low around 39. South southeast wind around 21 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

Rain, mainly before noon. High near 49. Breezy, with a west northwest wind 21 to 23 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Patchy frost after 1am. Otherwise, mostly clear, with a low around 34. West northwest wind 6 to 14 mph, with gusts as high as 25 mph.

Friday

Areas of frost before 9am. Otherwise, partly sunny, with a high near 50. Southeast wind around 6 mph becoming southwest in the afternoon.

Friday Night

Partly cloudy, with a low around 37. East wind 5 to 7 mph.

Saturday

Partly sunny, with a high near 56.

Saturday Night

A 20 percent chance of rain. Mostly cloudy, with a low around 46.

Sunday

A chance of rain. Partly sunny, with a high near 61.