Current conditions at

TONTO BASIN (TTBA3)

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

NA

97°F

36°C

Humidity 23%
Wind Speed NE 2 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Heat Index95°F (35°C)
Last update 02 Aug 11:11 PM MST
Extended Forecast for

10 Miles SW Tonto Basin AZ

Extreme Heat Warning August 3, 12:06am until August 3, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 3, 12:06am until August 3, 08:00pm

    NOW until 8:00pm Mon

    Extreme Heat Warning

  • Overnight

    Low: 74 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 103. Breezy, with a light and variable wind becoming west southwest 10 to 15 mph in the morning.

    High: 103 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms between 9pm and 10pm.  Mostly clear, with a low around 74. Breezy, with a south southeast wind 10 to 15 mph becoming east southeast 5 to 10 mph after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 10%.

    Low: 74 °F

    Slight Chance
    T-storms and
    Breezy then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 102. Light southwest wind becoming west southwest 5 to 10 mph in the morning.

    High: 102 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 73. West southwest wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 73 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 5pm.  Mostly sunny, with a high near 100. Light west northwest wind becoming west southwest 5 to 10 mph in the morning.

    High: 100 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 71. West wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 71 °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 100. Light west wind becoming west southwest 5 to 10 mph in the morning.

    High: 100 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
Mostly clear, with a low around 74. South southwest wind around 5 mph.
Monday
Sunny, with a high near 103. Breezy, with a light and variable wind becoming west southwest 10 to 15 mph in the morning.
Monday Night
A slight chance of showers and thunderstorms between 9pm and 10pm. Mostly clear, with a low around 74. Breezy, with a south southeast wind 10 to 15 mph becoming east southeast 5 to 10 mph after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 10%.
Tuesday
Sunny, with a high near 102. Light southwest wind becoming west southwest 5 to 10 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 73. West southwest wind 5 to 10 mph becoming light and variable after midnight.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 100. Light west northwest wind becoming west southwest 5 to 10 mph in the morning.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 71. West wind 5 to 10 mph becoming light and variable in the evening.
Thursday
A 10 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 100. Light west wind becoming west southwest 5 to 10 mph in the morning.
Thursday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 71. West northwest wind 5 to 10 mph becoming light and variable in the evening.
Friday
Sunny, with a high near 101. Light south southwest wind becoming west southwest 5 to 10 mph in the afternoon.
Friday Night
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. West southwest wind 5 to 10 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 100. 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 71. Southwest wind around 5 mph becoming calm after midnight.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 98. Light and variable wind becoming west southwest 5 to 10 mph in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SW Tonto Basin AZ
 33.86°N 111.45°W (Elev. 3596 ft)
11:32 pm MST Aug 2, 2026
12am 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