National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

Williams/Clark Memorial Airport (KCMR)

Lat: 35.3054722°NLon: 112.1943889°WElev: 6680.0ft.

Overcast

37°F

3°C

Humidity 80%
Wind Speed SSW 9 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 32°F (0°C)
Visibility 4.00 mi
Wind Chill30°F (-1°C)
Last update 07 Jan 12:15 PM MST
Extended Forecast for

2 Miles SSE Williams AZ

Winter Weather Advisory January 8, 08:00am until January 8, 08:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: A 40 percent chance of snow showers, mainly after 2pm. Cloudy, with a temperature falling to around 38 by 5pm. Southwest wind around 8 mph, with gusts as high as 15 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 42 °F⇓

    Chance Snow
    Showers

  • Tonight

    Tonight: Snow showers likely, mainly before 11pm. Cloudy, with a low around 27. Southwest wind 6 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Snow Showers
    Likely

  • Thursday

    Thursday: Snow showers, mainly after 8am. Some thunder is also possible. Patchy blowing snow between 10am and 1pm. High near 33. Southwest wind 11 to 18 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 33 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers before 11pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 11. Wind chill values as low as zero. North wind 8 to 11 mph, with gusts as high as 18 mph. New snow accumulation of less than a half inch possible.

    Low: 11 °F

    Chance Snow
    Showers then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 33. Northeast wind around 14 mph, with gusts as high as 22 mph.

    High: 33 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 12. Northeast wind 10 to 14 mph, with gusts as high as 23 mph.

    Low: 12 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 43. Northeast wind around 9 mph, with gusts as high as 16 mph.

    High: 43 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 17. Northeast wind around 9 mph, with gusts as high as 16 mph.

    Low: 17 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 48. East wind 7 to 9 mph, with gusts as high as 15 mph.

    High: 48 °F

    Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of snow showers, mainly after 2pm. Cloudy, with a temperature falling to around 38 by 5pm. Southwest wind around 8 mph, with gusts as high as 15 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers likely, mainly before 11pm. Cloudy, with a low around 27. Southwest wind 6 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
Snow showers, mainly after 8am. Some thunder is also possible. Patchy blowing snow between 10am and 1pm. High near 33. Southwest wind 11 to 18 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
A 30 percent chance of snow showers before 11pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 11. Wind chill values as low as zero. North wind 8 to 11 mph, with gusts as high as 18 mph. New snow accumulation of less than a half inch possible.
Friday
Sunny, with a high near 33. Northeast wind around 14 mph, with gusts as high as 22 mph.
Friday Night
Clear, with a low around 12. Northeast wind 10 to 14 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 43. Northeast wind around 9 mph, with gusts as high as 16 mph.
Saturday Night
Mostly clear, with a low around 17. Northeast wind around 9 mph, with gusts as high as 16 mph.
Sunday
Sunny, with a high near 48. East wind 7 to 9 mph, with gusts as high as 15 mph.
Sunday Night
Mostly clear, with a low around 17. East wind around 7 mph.
Monday
Sunny, with a high near 50. Northeast wind around 8 mph.
Monday Night
Clear, with a low around 20. Northeast wind around 9 mph, with gusts as high as 15 mph.
Tuesday
Sunny, with a high near 53. Northeast wind around 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Williams AZ
 35.24°N 112.15°W (Elev. 7110 ft)
Last Update:
9:30 am MST Jan 7, 2026
Forecast Valid:
12pm MST Jan 7, 2026-6pm MST Jan 13, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation