Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Prescott, Love Field (KPRC)

Lat: 34.64917°NLon: 112.42222°WElev: 5043.0ft.

Clear

79°F

26°C

Humidity 39%
Wind Speed S 6 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 19 Aug 10:35 PM MST
Extended Forecast for

3 Miles WSW Dewey-Humboldt AZ

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 11pm.  Partly cloudy, with a low around 70. Southwest wind 5 to 8 mph becoming west after midnight.

    Low: 70 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 94. West wind 6 to 13 mph.

    High: 94 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms, mainly before 11pm.  Mostly cloudy, with a low around 69. Southwest wind 6 to 10 mph becoming northwest after midnight. Winds could gust as high as 15 mph.

    Low: 69 °F

    Chance
    T-storms

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 93. North wind 7 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 17 mph.

    High: 93 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A 10 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 69. Northwest wind 6 to 9 mph.

    Low: 69 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 93. North wind 5 to 11 mph becoming south in the afternoon. Winds could gust as high as 17 mph.

    High: 93 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 70. Northwest wind around 7 mph.

    Low: 70 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 93. Northeast wind 6 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 93 °F

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 68. Northwest wind 3 to 5 mph.

    Low: 68 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 70. Southwest wind 5 to 8 mph becoming west after midnight.
Thursday
A 40 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 94. West wind 6 to 13 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 69. Southwest wind 6 to 10 mph becoming northwest after midnight. Winds could gust as high as 15 mph.
Friday
A 30 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 93. North wind 7 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 17 mph.
Friday Night
A 10 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 69. Northwest wind 6 to 9 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 93. North wind 5 to 11 mph becoming south in the afternoon. Winds could gust as high as 17 mph.
Saturday Night
Partly cloudy, with a low around 70. Northwest wind around 7 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 93. Northeast wind 6 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 68. Northwest wind 3 to 5 mph.
Monday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 91. Light and variable wind becoming southwest around 5 mph in the afternoon.
Monday Night
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68. Northwest wind 3 to 6 mph.
Tuesday
A 10 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93. North wind around 5 mph becoming light and variable.
Tuesday Night
Partly cloudy, with a low around 69. West wind 5 to 7 mph becoming north after midnight.
Wednesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 94. Light and variable wind becoming south around 6 mph in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Dewey-Humboldt AZ
 34.52°N 112.29°W (Elev. 5000 ft)
9:12 pm MST Aug 19, 2026
10pm MST Aug 19, 2026-6pm MST Aug 26, 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