Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Current conditions at

I-40 @ Ash Fork Hill (AZT03)

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

NA

73°F

23°C

Humidity 28%
Wind Speed NE 6 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility 1.24 mi
Last update 27 Aug 01:03 AM MST
Extended Forecast for

18 Miles W Williams AZ

  • Overnight

    Overnight: Mostly cloudy, with a low around 65. East wind 3 to 5 mph.

    Low: 65 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 96. Light and variable wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 17 mph.

    High: 96 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 65. East wind 3 to 6 mph.

    Low: 65 °F

    Mostly Cloudy

  • Friday

    Friday: A 10 percent chance of showers and thunderstorms after 11am.  Mostly cloudy, then gradually becoming sunny, with a high near 94. Southeast wind 5 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.

    High: 94 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 65. Southeast wind 5 to 8 mph.

    Low: 65 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 90. Southwest wind 8 to 15 mph, with gusts as high as 23 mph.

    High: 90 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 63. South wind 11 to 14 mph, with gusts as high as 21 mph.

    Low: 63 °F

    Chance
    T-storms

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 85. South wind 11 to 15 mph, with gusts as high as 24 mph.

    High: 85 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 60. South wind 9 to 15 mph, with gusts as high as 25 mph.

    Low: 60 °F

    Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 65. East wind 3 to 5 mph.
Thursday
Mostly sunny and hot, with a high near 96. Light and variable wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 17 mph.
Thursday Night
Mostly cloudy, with a low around 65. East wind 3 to 6 mph.
Friday
A 10 percent chance of showers and thunderstorms after 11am. Mostly cloudy, then gradually becoming sunny, with a high near 94. Southeast wind 5 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65. Southeast wind 5 to 8 mph.
Saturday
A 40 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 90. Southwest wind 8 to 15 mph, with gusts as high as 23 mph.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63. South wind 11 to 14 mph, with gusts as high as 21 mph.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. South wind 11 to 15 mph, with gusts as high as 24 mph.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60. South wind 9 to 15 mph, with gusts as high as 25 mph.
Monday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. Southwest wind 9 to 15 mph, with gusts as high as 28 mph.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59. Southeast wind 8 to 13 mph, with gusts as high as 22 mph.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83. Southwest wind 8 to 13 mph, with gusts as high as 26 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59. South wind 5 to 9 mph becoming southeast after midnight. Winds could gust as high as 17 mph.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. South wind 5 to 11 mph, with gusts as high as 24 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles W Williams AZ
 35.23°N 112.48°W (Elev. 5200 ft)
11:32 pm MST Aug 26, 2026
1am MST Aug 27, 2026-6pm MST Sep 2, 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