Alerts

Extreme Heat Warning

* WHAT...Dangerously hot conditions expected. Afternoon temperatures 106 to 114. Major Heat Risk.

* WHERE...Aguila Valley, Apache Junction/Gold Canyon, Cave Creek/New River, Fountain Hills/East Mesa, Gila Bend, Northwest Pinal County, Sonoran Desert Natl Monument, Tonopah Desert, and West Pinal County.

* WHEN...From 10 AM Monday to 8 PM MST Friday.

* IMPACTS...Heat related illnesses increase significantly during extreme heat events. Overexposure can cause heat cramps and heat exhaustion to develop and, without intervention, can lead to heat stroke.

* ADDITIONAL DETAILS...In Maricopa County, call 2-1-1 to find a free cooling center, transportation, water and more. https://www.maricopa.gov/heat

Friday, Aug 21, 8:00 PM MST
www.weather.gov

Extreme Heat Watch

* WHAT...Dangerously hot conditions possible. Afternoon temperatures 106 to 112. Major Heat Risk.

* WHERE...Aguila Valley, Apache Junction/Gold Canyon, Cave Creek/New River, Fountain Hills/East Mesa, Gila Bend, Northwest Pinal County, Sonoran Desert Natl Monument, Tonopah Desert, and West Pinal County.

* WHEN...From Monday morning through Wednesday evening.

* IMPACTS...Heat related illnesses increase significantly during extreme heat events. Overexposure can cause heat cramps and heat exhaustion to develop and, without intervention, can lead to heat stroke.

Wednesday, Aug 19, 8:00 PM MST
www.weather.gov

Doppler Weather Radar

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Current Weather Conditions

Clear
97°
Feels 95°
 24%
Dewpt 54°
 wnw
1 - 3 mph

Daily Weather Forecast

Saturday, Aug 15
Clear conditions throughout the day.
83 104 83 - 104
Sunday, Aug 16
Partly cloudy throughout the day.
84 107 84 - 107
Monday, Aug 17
Clear conditions throughout the day.
85 109 85 - 109
Tuesday, Aug 18
Clear conditions throughout the day.
89 110 89 - 110
Wednesday, Aug 19
Clear conditions throughout the day.
91 110 91 - 110
Thursday, Aug 20
Clear conditions throughout the day.
91 110 91 - 110
Friday, Aug 21
Partly cloudy throughout the day.
90 110 90 - 110
Saturday, Aug 22
Partly cloudy throughout the day.
90 110 90 - 110
Sunday, Aug 23
Partly cloudy throughout the day.
89 109 89 - 109
Monday, Aug 24
Clear conditions throughout the day.
89 108 89 - 108
Tuesday, Aug 25
Partly cloudy throughout the day.
89 106 89 - 106
Wednesday, Aug 26
Partly cloudy throughout the day.
90 105 90 - 105
Thursday, Aug 27
Clear conditions throughout the day.
94 108 94 - 108
Friday, Aug 28
Partly cloudy throughout the day.
96 111 96 - 111
Saturday, Aug 29
Clearing in the afternoon.
89 108 89 - 108
Weather forecast for Mesa, AZ on Sun, 16 Aug 2026 04:41:21 GMT