Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Williams/Clark Memorial Airport (KCMR)

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

Clear

30°F

-1°C

Humidity 63%
Wind Speed SSE 3 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 19 Jan 03:35 AM MST
Extended Forecast for

11 Miles ENE Williams AZ

  • Overnight

    Overnight: Partly cloudy, with a low around 20. Calm wind.

    Low: 20 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Partly sunny, then gradually becoming sunny, with a high near 49. Calm wind becoming northeast 5 to 9 mph in the afternoon. Winds could gust as high as 16 mph.

    High: 49 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 20. East wind 8 to 10 mph, with gusts as high as 17 mph.

    Low: 20 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 48. East wind around 6 mph becoming light and variable.

    High: 48 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24. Light and variable wind.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 51. Calm wind becoming west around 6 mph in the afternoon.

    High: 51 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28. Light and variable wind.

    Low: 28 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 48. Light and variable wind becoming southwest 5 to 8 mph in the morning. Winds could gust as high as 15 mph.

    High: 48 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 27. South wind 3 to 5 mph.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 20. Calm wind.
M.L.King Day
Partly sunny, then gradually becoming sunny, with a high near 49. Calm wind becoming northeast 5 to 9 mph in the afternoon. Winds could gust as high as 16 mph.
Monday Night
Clear, with a low around 20. East wind 8 to 10 mph, with gusts as high as 17 mph.
Tuesday
Sunny, with a high near 48. East wind around 6 mph becoming light and variable.
Tuesday Night
Mostly clear, with a low around 24. Light and variable wind.
Wednesday
Mostly sunny, with a high near 51. Calm wind becoming west around 6 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 28. Light and variable wind.
Thursday
Partly sunny, with a high near 48. Light and variable wind becoming southwest 5 to 8 mph in the morning. Winds could gust as high as 15 mph.
Thursday Night
Mostly cloudy, with a low around 27. South wind 3 to 5 mph.
Friday
A 30 percent chance of snow showers after 11am. Partly sunny, with a high near 44. Southwest wind 5 to 9 mph, with gusts as high as 17 mph.
Friday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 25. South wind 5 to 7 mph.
Saturday
A 30 percent chance of snow showers. Mostly sunny, with a high near 42. South wind 6 to 9 mph becoming west in the afternoon. Winds could gust as high as 17 mph.
Saturday Night
Partly cloudy, with a low around 22. West wind 5 to 7 mph becoming east in the evening.
Sunday
Sunny, with a high near 42. East wind 5 to 7 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ENE Williams AZ
 35.32°N 112°W (Elev. 7982 ft)
3:52 am MST Jan 19, 2026
3am MST Jan 19, 2026-6pm MST Jan 25, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database