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

Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

I-40 @ Ash Fork Hill (AZT03)

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

NA

41°F

5°C

Humidity 41%
Wind Speed NE 8 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility 1.24 mi
Wind Chill36°F (2°C)
Last update 07 Dec 11:03 PM MST
Extended Forecast for

17 Miles WNW Williams AZ

  • Tonight

    Tonight: Mostly clear, with a low around 33. South wind around 7 mph becoming east after midnight.

    Low: 33 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 58. East wind 5 to 13 mph becoming north in the morning. Winds could gust as high as 21 mph.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 32. East wind 6 to 8 mph.

    Low: 32 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 60. East wind 5 to 7 mph becoming northwest in the afternoon.

    High: 60 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 38. Northeast wind around 6 mph.

    Low: 38 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 62. Northeast wind around 6 mph becoming north in the afternoon.

    High: 62 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 40. Northeast wind around 6 mph.

    Low: 40 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 65. North wind around 6 mph.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 40. Northeast wind around 7 mph.

    Low: 40 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 33. South wind around 7 mph becoming east after midnight.
Monday
Sunny, with a high near 58. East wind 5 to 13 mph becoming north in the morning. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 32. East wind 6 to 8 mph.
Tuesday
Sunny, with a high near 60. East wind 5 to 7 mph becoming northwest in the afternoon.
Tuesday Night
Clear, with a low around 38. Northeast wind around 6 mph.
Wednesday
Sunny, with a high near 62. Northeast wind around 6 mph becoming north in the afternoon.
Wednesday Night
Clear, with a low around 40. Northeast wind around 6 mph.
Thursday
Sunny, with a high near 65. North wind around 6 mph.
Thursday Night
Clear, with a low around 40. Northeast wind around 7 mph.
Friday
Sunny, with a high near 64. Northeast wind around 6 mph.
Friday Night
Clear, with a low around 39. Northeast wind around 6 mph.
Saturday
Sunny, with a high near 63. Light and variable wind becoming southwest around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 38. Southeast wind around 6 mph.
Sunday
Mostly sunny, with a high near 62. East wind 5 to 7 mph becoming southwest in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles WNW Williams AZ
 35.34°N 112.45°W (Elev. 6135 ft)
Last Update:
9:15 pm MST Dec 7, 2025
Forecast Valid:
11pm MST Dec 7, 2025-6pm MST Dec 14, 2025
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation