The U.S. Energy Department issued an emergency order Sunday authorizing the grid operator serving parts of 17 states, including Arizona, to deploy idle power sources to help prevent heat wave blackouts.
Tucson, AZ
Right Now
101°
Sunny
- Humidity: 24%
- Feels Like: 102°
- Heat Index: 102°
- Wind: 9 mph
- Wind Chill: 101°
- UV Index: 0 Low
- Sunrise: 05:34:48 AM
- Sunset: 07:25 PM
- Dew Point: 57°
- Visibility: 10 mi
Today
Some clouds this evening will give way to mainly clear skies overnight. A stray shower or thunderstorm is possible. Low 81F. W winds shifting to SSE at 10 to 15 mph.
Tonight
Some clouds this evening will give way to mainly clear skies overnight. A stray shower or thunderstorm is possible. Low 81F. W winds shifting to SSE at 10 to 15 mph.
Tomorrow
Sunshine and some clouds. A stray shower or thunderstorm is possible. High 104F. Winds WNW at 10 to 15 mph.
Next 12 Hours
Time
Temp
Wind
Precip
7 PM
101°
10 mph
15%
7 PM
101°
Wind: NW @ 10 mph
Precip: 15% Chance
Humidity: 25%
Wind Chill: 101°
Heat Index: 102°
UV Index: 0 Low
Visibility: 10 mi
Dew Point: 58°
8 PM
96°
9 mph
15%
8 PM
96°
Wind: WNW @ 9 mph
Precip: 15% Chance
Humidity: 30%
Wind Chill: 96°
Heat Index: 99°
UV Index: 0 Low
Visibility: 10 mi
Dew Point: 60°
9 PM
95°
8 mph
15%
9 PM
95°
Wind: W @ 8 mph
Precip: 15% Chance
Humidity: 33%
Wind Chill: 95°
Heat Index: 97°
UV Index: 0 Low
Visibility: 10 mi
Dew Point: 61°
10 PM
92°
7 mph
15%
10 PM
92°
Wind: WNW @ 7 mph
Precip: 15% Chance
Humidity: 39%
Wind Chill: 92°
Heat Index: 94°
UV Index: 0 Low
Visibility: 10 mi
Dew Point: 63°
11 PM
89°
7 mph
0%
11 PM
89°
Wind: SW @ 7 mph
Precip: 0% Chance
Humidity: 43%
Wind Chill: 89°
Heat Index: 92°
UV Index: 0 Low
Visibility: 10 mi
Dew Point: 64°
12 AM
88°
6 mph
0%
12 AM
88°
Wind: SW @ 6 mph
Precip: 0% Chance
Humidity: 45%
Wind Chill: 88°
Heat Index: 91°
UV Index: 0 Low
Visibility: 10 mi
Dew Point: 64°
1 AM
88°
5 mph
0%
1 AM
88°
Wind: SSW @ 5 mph
Precip: 0% Chance
Humidity: 47%
Wind Chill: 88°
Heat Index: 91°
UV Index: 0 Low
Visibility: 10 mi
Dew Point: 65°
2 AM
86°
6 mph
0%
2 AM
86°
Wind: SSE @ 6 mph
Precip: 0% Chance
Humidity: 50%
Wind Chill: 86°
Heat Index: 88°
UV Index: 0 Low
Visibility: 10 mi
Dew Point: 65°
3 AM
84°
5 mph
1%
3 AM
84°
Wind: SSE @ 5 mph
Precip: 1% Chance
Humidity: 52%
Wind Chill: 84°
Heat Index: 87°
UV Index: 0 Low
Visibility: 10 mi
Dew Point: 65°
4 AM
84°
5 mph
1%
4 AM
84°
Wind: SSE @ 5 mph
Precip: 1% Chance
Humidity: 55%
Wind Chill: 84°
Heat Index: 87°
UV Index: 0 Low
Visibility: 10 mi
Dew Point: 66°
5 AM
83°
4 mph
1%
5 AM
83°
Wind: SSE @ 4 mph
Precip: 1% Chance
Humidity: 57%
Wind Chill: 83°
Heat Index: 86°
UV Index: 0 Low
Visibility: 10 mi
Dew Point: 66°
6 AM
82°
5 mph
1%
6 AM
82°
Wind: SSE @ 5 mph
Precip: 1% Chance
Humidity: 57%
Wind Chill: 82°
Heat Index: 86°
UV Index: 0 Low
Visibility: 10 mi
Dew Point: 66°
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- Tevian Whitehurst, Arizona Republic
PHOENIX — Temperature records for Friday hit milestones throughout the day: The daytime high reached 117 degrees at 3:14 p.m., breaking the previous daily record of 116 set back in 2023.
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The chance for thunderstorms in metro Tucson remains good into the weekend, the weather service says.
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Chances for thunderstorms in the Tucson region rise over the weekend from about a 40% chance Saturday night to about 60% by Sunday night, the weather service says.
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An extreme heat warning for the Tucson area will continue into Thursday evening, as the high temperatures in the region could reach up to 111 degrees.
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The Tucson area will be under an extreme heat watch through at least Wednesday night.
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Chances for thunderstorms in the Tucson region rise over the weekend from about a 40% chance Saturday night to about 60% by Sunday night, the weather service says.
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An extreme heat warning for the Tucson area will continue into Thursday evening, as the high temperatures in the region could reach up to 111 degrees.
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The Tucson area will be under an extreme heat watch through at least Wednesday night.
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A monsoon storm swept across Tucson Wednesday bringing heavy rain across the city and prompting water rescues.
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