National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

TONTO BASIN (TTBA3)

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

NA

96°F

36°C

Humidity 13%
Wind Speed SE 3 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Heat Index91°F (33°C)
Last update 18 Aug 11:11 AM MST
Extended Forecast for

16 Miles N Rio Verde AZ

Extreme Heat Watch August 20, 10:00am until August 22, 08:00pm
Click here for hazard details and duration
Extreme Heat Watch

  • This Afternoon

    This Afternoon: Sunny, with a high near 106. Calm wind becoming southwest around 5 mph.

    High: 106 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 81. Southwest wind around 5 mph becoming calm in the evening.

    Low: 81 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 106. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 106 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 10 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 83. South southwest wind around 5 mph becoming calm.

    Low: 83 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 108. Calm wind becoming south around 5 mph.

    High: 108 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 84. Calm wind.

    Low: 84 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 110. Calm wind becoming south southwest around 5 mph.

    High: 110 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 84. Calm wind becoming north northeast around 5 mph.

    Low: 84 °F

    Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 109. Calm wind becoming south southwest around 5 mph.

    High: 109 °F

    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny, with a high near 106. Calm wind becoming southwest around 5 mph.
Tonight
Partly cloudy, with a low around 81. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 106. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
A 10 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 83. South southwest wind around 5 mph becoming calm.
Wednesday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 108. Calm wind becoming south around 5 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 84. Calm wind.
Thursday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 110. Calm wind becoming south southwest around 5 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 84. Calm wind becoming north northeast around 5 mph.
Friday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 109. Calm wind becoming south southwest around 5 mph.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 81. Northwest wind around 5 mph becoming calm.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 106. Calm wind becoming south southwest around 5 mph in the afternoon.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 82. North wind around 5 mph becoming calm after midnight.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 106. Calm wind becoming southwest around 5 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles N Rio Verde AZ
 33.99°N 111.72°W (Elev. 1998 ft)
Last Update:
10:26 am MST Aug 18, 2025
Forecast Valid:
12pm MST Aug 18, 2025-6pm MST Aug 24, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation