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

I-40 @ Ash Fork Hill (AZT03)

Lat: 35.21985°NLon: 112.33792°WElev: 6230.0ft.

NA

48°F

9°C

Humidity 30%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility 1.24 mi
Last update 18 Jan 06:33 PM MST
Extended Forecast for

13 Miles SSW Williams AZ

  • Tonight

    Tonight: Partly cloudy, with a low around 28. Calm wind becoming northeast around 5 mph after midnight.

    Low: 28 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 58. Light and variable wind becoming west around 6 mph in the afternoon.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 25. Northeast wind around 9 mph, with gusts as high as 16 mph.

    Low: 25 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 55. Northeast wind 5 to 7 mph becoming calm  in the afternoon.

    High: 55 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 29. Northeast wind around 6 mph.

    Low: 29 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 56. Northeast wind around 6 mph becoming light and variable  in the afternoon.

    High: 56 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. Light and variable wind becoming northeast around 5 mph in the evening.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 54. East wind around 6 mph becoming southwest in the afternoon.

    High: 54 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31. Southeast wind 3 to 5 mph.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 28. Calm wind becoming northeast around 5 mph after midnight.
M.L.King Day
Sunny, with a high near 58. Light and variable wind becoming west around 6 mph in the afternoon.
Monday Night
Clear, with a low around 25. Northeast wind around 9 mph, with gusts as high as 16 mph.
Tuesday
Sunny, with a high near 55. Northeast wind 5 to 7 mph becoming calm in the afternoon.
Tuesday Night
Clear, with a low around 29. Northeast wind around 6 mph.
Wednesday
Sunny, with a high near 56. Northeast wind around 6 mph becoming light and variable in the afternoon.
Wednesday Night
Partly cloudy, with a low around 31. Light and variable wind becoming northeast around 5 mph in the evening.
Thursday
Mostly sunny, with a high near 54. East wind around 6 mph becoming southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 31. Southeast wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 53. Southeast wind 5 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 16 mph.
Friday Night
Mostly clear, with a low around 31. Southwest wind 5 to 8 mph becoming southeast after midnight.
Saturday
Sunny, with a high near 52. Southeast wind 6 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 16 mph.
Saturday Night
Partly cloudy, with a low around 32. Southeast wind 6 to 8 mph.
Sunday
Partly sunny, with a high near 50. Southeast wind 5 to 7 mph becoming southwest in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SSW Williams AZ
 35.09°N 112.27°W (Elev. 6496 ft)
3:36 pm MST Jan 18, 2026
6pm MST Jan 18, 2026-6pm MST Jan 25, 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