Heat Persists in the Southwest; Elevated to Critical Fire Weather in the Great Basin; Poor Air Quality in the West

Dangerous heat will persist across the Southwest U.S. through this week, easing by next week. The heat will focus further east in the Great Plains and Mississippi Valley beginning next week. Elevated to locally critical fire weather conditions will persist for the Great Basin today. Poor air quality lingers for the Northwest, Great Basin, Central Rockies into the Plains. Read More >

Current conditions at

Payson Airport (KPAN)

Lat: 34.2568364°NLon: 111.3392558°WElev: 5157.0ft.

haze

81°F

27°C

Humidity 47%
Wind Speed SW 4 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 59°F (15°C)
Visibility 4.00 mi
Heat Index81°F (27°C)
Last update 04 Aug 09:15 AM MST
Extended Forecast for

2 Miles NNW Tonto Basin AZ

  • Today

    Today: Sunny and hot, with a high near 100. Northwest wind 5 to 13 mph becoming north in the morning.

    High: 100 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 77. West wind 8 to 13 mph becoming light southwest  after midnight. Winds could gust as high as 22 mph.

    Low: 77 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 5pm.  Sunny and hot, with a high near 99. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 99 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 75. Northwest wind 5 to 10 mph becoming light and variable  after midnight. Winds could gust as high as 20 mph.

    Low: 75 °F

    Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after 11am.  Mostly sunny and hot, with a high near 100. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 100 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 75. North wind 5 to 10 mph becoming light northeast  after midnight. Winds could gust as high as 18 mph.

    Low: 75 °F

    Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: A 10 percent chance of showers and thunderstorms after 11am.  Sunny and hot, with a high near 101. Light and variable wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 17 mph.

    High: 101 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A 10 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 76. West wind 5 to 8 mph becoming northeast after midnight. Winds could gust as high as 16 mph.

    Low: 76 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A 10 percent chance of showers and thunderstorms after 11am.  Sunny and hot, with a high near 101. Northeast wind 5 to 8 mph becoming southwest in the morning. Winds could gust as high as 16 mph.

    High: 101 °F

    Slight Chance
    T-storms

Detailed Forecast

Today
Sunny and hot, with a high near 100. Northwest wind 5 to 13 mph becoming north in the morning.
Tonight
Mostly clear, with a low around 77. West wind 8 to 13 mph becoming light southwest after midnight. Winds could gust as high as 22 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Sunny and hot, with a high near 99. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 75. Northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Thursday
A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 100. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 75. North wind 5 to 10 mph becoming light northeast after midnight. Winds could gust as high as 18 mph.
Friday
A 10 percent chance of showers and thunderstorms after 11am. Sunny and hot, with a high near 101. Light and variable wind becoming southwest 5 to 9 mph in the morning. 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 76. West wind 5 to 8 mph becoming northeast after midnight. Winds could gust as high as 16 mph.
Saturday
A 10 percent chance of showers and thunderstorms after 11am. Sunny and hot, with a high near 101. Northeast wind 5 to 8 mph becoming southwest in the morning. Winds could gust as high as 16 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 76. Northwest wind 5 to 9 mph becoming northeast in the evening. Winds could gust as high as 16 mph.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 98. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. Northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95. Light west wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Tonto Basin AZ
 34°N 111.36°W (Elev. 3638 ft)
3:12 am MST Aug 4, 2026
9am MST Aug 4, 2026-6pm MST Aug 10, 2026
 
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Additional Resources

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Hourly Weather Forecast

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