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 >

Current conditions at

GW2696 Flagstaff (G2696)

Lat: 35.26417°NLon: 111.5475°WElev: 6722.0ft.

NA

45°F

7°C

Humidity 70%
Wind Speed SSW 12 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 36°F (2°C)
Visibility NA
Wind Chill39°F (4°C)
Last update 25 Dec 10:22 PM MST
Extended Forecast for

2 Miles ENE Flagstaff AZ

  • Tonight

    Tonight: A 20 percent chance of showers.  Mostly cloudy, with a low around 33. Southwest wind 11 to 13 mph, with gusts as high as 23 mph.

    Low: 33 °F

    Slight Chance
    Showers

  • Friday

    Friday: A slight chance of rain and snow showers.  Partly sunny, with a high near 48. Southwest wind 13 to 17 mph, with gusts as high as 29 mph.  Chance of precipitation is 20%.

    High: 48 °F

    Slight Chance
    Rain/Snow

  • Friday Night

    Friday Night: Rain likely, possibly mixed with snow showers, mainly after 5am.  Mostly cloudy, with a low around 29. Southwest wind 10 to 14 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Saturday

    Saturday: Rain and snow showers likely, becoming all snow after 7am.  Mostly cloudy, with a high near 41. Southwest wind 10 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of snow showers before 11pm.  Partly cloudy, with a low around 18. West wind 5 to 7 mph.

    Low: 18 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Sunday

    Sunday: A 20 percent chance of snow showers.  Mostly sunny, with a high near 36. North wind 8 to 14 mph, with gusts as high as 25 mph.

    High: 36 °F

    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 14. Northeast wind 10 to 13 mph, with gusts as high as 23 mph.

    Low: 14 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 37. Northeast wind 11 to 16 mph, with gusts as high as 26 mph.

    High: 37 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 16. Northeast wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 16 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers. Mostly cloudy, with a low around 33. Southwest wind 11 to 13 mph, with gusts as high as 23 mph.
Friday
A slight chance of rain and snow showers. Partly sunny, with a high near 48. Southwest wind 13 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Friday Night
Rain likely, possibly mixed with snow showers, mainly after 5am. Mostly cloudy, with a low around 29. Southwest wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Rain and snow showers likely, becoming all snow after 7am. Mostly cloudy, with a high near 41. Southwest wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 18. West wind 5 to 7 mph.
Sunday
A 20 percent chance of snow showers. Mostly sunny, with a high near 36. North wind 8 to 14 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 14. Northeast wind 10 to 13 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 37. Northeast wind 11 to 16 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 16. Northeast wind 7 to 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 44. Northeast wind 6 to 9 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 20. Calm wind.
Wednesday
A slight chance of rain and snow showers. Mostly sunny, with a high near 52. Calm wind becoming east around 5 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 27. Calm wind. Chance of precipitation is 40%.
New Year's Day
Rain and snow showers likely. Mostly cloudy, with a high near 51. Light west wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 17 mph. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Flagstaff AZ
 35.2°N 111.62°W (Elev. 6985 ft)
9:17 pm MST Dec 25, 2025
10pm MST Dec 25, 2025-6pm MST Jan 1, 2026
 
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