Current conditions at

TONTO BASIN (TTBA3)

Lat: 33.86861°NLon: 111.31333°WElev: 2414.0ft.

NA

95°F

35°C

Humidity 32%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 61°F (16°C)
Visibility NA
Heat Index95°F (35°C)
Last update 03 Aug 10:11 AM MST
Extended Forecast for

10 Miles SSE Tonto Basin AZ

Extreme Heat Warning August 3, 10:37am until August 3, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 3, 10:37am until August 3, 08:00pm

    NOW until 8:00pm Mon

    Extreme Heat Warning

  • Today

    High: 108 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 82. Breezy, with a south southeast wind 5 to 15 mph becoming north northeast after midnight. Winds could gust as high as 20 mph.

    Low: 82 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 107. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 107 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 81. West wind 5 to 10 mph becoming light and variable  after midnight. Winds could gust as high as 20 mph.

    Low: 81 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 5pm.  Mostly sunny, with a high near 105. Light west northwest wind becoming west 5 to 10 mph in the afternoon.

    High: 105 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 79. West northwest wind 5 to 10 mph becoming light and variable  in the evening. Winds could gust as high as 20 mph.

    Low: 79 °F

    Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 105. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 105 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 79. Northwest wind around 5 mph becoming calm  after midnight.

    Low: 79 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Today
Sunny, with a high near 108. Breezy, with a light southwest wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Tonight
Mostly clear, with a low around 82. Breezy, with a south southeast wind 5 to 15 mph becoming north northeast after midnight. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 107. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 81. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 105. Light west northwest wind becoming west 5 to 10 mph in the afternoon.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 79. West northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Thursday
A 10 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 105. Calm wind becoming west southwest around 5 mph in the afternoon.
Thursday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 79. Northwest wind around 5 mph becoming calm after midnight.
Friday
Sunny, with a high near 106. Calm wind becoming west southwest around 5 mph in the afternoon.
Friday Night
A 10 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 79. West wind 5 to 10 mph becoming light and variable after midnight.
Saturday
A 10 percent chance of showers and thunderstorms. Sunny, with a high near 105. Calm wind becoming west southwest around 5 mph in the afternoon.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 79. West southwest wind around 5 mph becoming calm after midnight.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 103. Calm wind becoming west around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Tonto Basin AZ
 33.83°N 111.28°W (Elev. 2244 ft)
12:32 am MST Aug 3, 2026
10am MST Aug 3, 2026-6pm MST Aug 9, 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