Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

Williams/Clark Memorial Airport (KCMR)

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

Clear

50°F

10°C

Humidity 11%
Wind Speed N 0 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Last update 21 Jan 12:15 PM MST
Extended Forecast for

2 Miles SSE Williams AZ

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 55. Southwest wind around 7 mph.

    High: 55 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. South wind 3 to 7 mph.

    Low: 26 °F

    Mostly Cloudy

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 55. South wind 6 to 8 mph.

    High: 55 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 28. South wind 6 to 8 mph.

    Low: 28 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow showers after 11am.  Partly sunny, with a high near 48. South wind 7 to 11 mph, with gusts as high as 21 mph.  New snow accumulation of less than a half inch possible.

    High: 48 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A 50 percent chance of snow showers.  Mostly cloudy, with a low around 25. South wind 6 to 9 mph becoming west after midnight. Winds could gust as high as 16 mph.  New snow accumulation of less than one inch possible.

    Low: 25 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Snow showers likely.  Mostly cloudy, with a high near 37. Northwest wind 6 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 37 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of snow showers before 11pm.  Partly cloudy, with a low around 10. North wind 11 to 13 mph, with gusts as high as 22 mph.

    Low: 10 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 41. Northeast wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 41 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 55. Southwest wind around 7 mph.
Tonight
Mostly cloudy, with a low around 26. South wind 3 to 7 mph.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 55. South wind 6 to 8 mph.
Thursday Night
Mostly cloudy, with a low around 28. South wind 6 to 8 mph.
Friday
A 30 percent chance of snow showers after 11am. Partly sunny, with a high near 48. South wind 7 to 11 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.
Friday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 25. South wind 6 to 9 mph becoming west after midnight. Winds could gust as high as 16 mph. New snow accumulation of less than one inch possible.
Saturday
Snow showers likely. Mostly cloudy, with a high near 37. Northwest wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Saturday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 10. North wind 11 to 13 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 41. Northeast wind 7 to 10 mph, with gusts as high as 18 mph.
Sunday Night
Mostly clear, with a low around 13. Northeast wind around 6 mph.
Monday
Sunny, with a high near 47. East wind around 6 mph becoming west in the afternoon.
Monday Night
Partly cloudy, with a low around 18. South wind around 5 mph becoming northeast after midnight.
Tuesday
Sunny, with a high near 49. Northwest wind 5 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Williams AZ
 35.24°N 112.15°W (Elev. 7110 ft)
12:04 pm MST Jan 21, 2026
12pm MST Jan 21, 2026-6pm MST Jan 27, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database