Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

JAY (JAYC2)

Lat: 38.84558°NLon: 107.73853°WElev: 6267.0ft.

50°F

10°C

Humidity	62%
Wind Speed	NNW 4 MPH
Barometer	NA
Dewpoint	37°F (3°C)
Visibility	NA
Wind Chill	49°F (9°C)
Last update	25 Dec 02:52 AM MST

More Information:

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

Extended Forecast for

3 Miles NNW Lazear CO

Overnight
Low: 45 °F
Chance
Showers
Christmas Day
High: 56 °F
Showers
Thursday Night
Low: 39 °F
Chance
Showers
Friday
High: 55 °F
Slight Chance
Showers
Friday Night
Low: 37 °F
Chance
Showers then
Chance
Rain/Snow
Saturday
High: 48 °F
Rain/Snow
Saturday Night
Low: 23 °F
Rain/Snow
Likely then
Snow Showers
Likely
Sunday
High: 35 °F
Chance Snow
Showers
Sunday Night
Low: 12 °F
Mostly Clear

Detailed Forecast

Overnight

A 40 percent chance of showers. Mostly cloudy, with a low around 45. East northeast wind around 5 mph.

Christmas Day

Showers and possibly a thunderstorm, mainly before 3pm, then a chance of showers and thunderstorms after 3pm. High near 56. East wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 39. West northwest wind 5 to 10 mph becoming north northeast after midnight. Chance of precipitation is 40%.

Friday

A 20 percent chance of showers. Mostly cloudy, with a high near 55. Northeast wind 5 to 15 mph becoming southwest in the morning.

Friday Night

A chance of rain showers before 2am, then a chance of rain and snow showers. Mostly cloudy, with a low around 37. South wind 5 to 10 mph. Chance of precipitation is 40%.

Saturday

Rain, possibly mixed with snow showers. High near 48. Chance of precipitation is 80%.

Saturday Night

Rain and snow showers likely, becoming all snow after 8pm. Some thunder is also possible. Mostly cloudy, with a low around 23. Chance of precipitation is 70%.

Sunday

A chance of snow showers, mainly before 11am. Partly sunny, with a high near 35.

Sunday Night

Mostly clear, with a low around 12.

Monday

Sunny, with a high near 38.

Monday Night

Mostly clear, with a low around 18.

Tuesday

Sunny, with a high near 45.

Tuesday Night

Mostly clear, with a low around 24.