Extreme Heat Warning EXTREME HEAT WARNING - Pima County  - Tucson/Green Valley
Red Flag Warning RED FLAG WARNING - Pima County

NWS Tucson, Arizona Regional Radar WU South West Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ 25-Jun-2026 9:45am - next update at 9:50am   updated
Summary / Temperature Wind Rain Cloud Height
Clear Clear
Currently: 99.1, Max: 99.1, Min: 80.7 99.1°F
Temp Trend Warmer 4.9°F than last hour.

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Feels like: 105.1°F

24-hr difference
2.9°FWarmer 2.9°F than yesterday at this time.
  Today Yesterday
High: 99.1°F
9:43am
108.9°F
3:21pm
Low: 80.7°F
5:27am
79.2°F
5:33am
Fire
Davis VP2 Status
ICN:0 | ISS:Ok | CON:4.7 | RCP:99%
Indoor Temp and Humidity
Indoor Temp: 82.9°F
Indoor Humidity: 36 %
 Wind from W W
0.9
Gust:
1 mph
1 Bft - Calm
Max Gust: 7 mph  9:39 AM
1Hr Average: 1.1 mph
Max Gust
This Month:
27.0 mph
on  Jun 2
Wind Run: 4.24 miles
Wind Year: 6053.89 miles
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 0.53 in
Season Total: 2.66 in
Last Rain
Time/Date:
6/17/2026
at 6:59 PM
21 rain days in 2026
3 rain days in June
Humidity & Barometer Almanac Sun/Moon
Humidity: 25 % Decreased 4.0% since last hour.
High Humidity
Today:
42%
at 6:08 AM
Low Humidity
Today:
25%
at 12:00 AM
Barometer: 29.707 inHg  
Baro Trend: Steady
Dew Point: 57.1°F Increased 0.4°F since last hour.
Wet Bulb: 72.9
Sunrise: 5:18am
Sunset: 7:34pm
Moonset: 1:52am
Moonrise: 4:17pm
Full Moon: Mon, 29-Jun-2026 4:57pm MST
New moon: Tue, 14-Jul-2026 2:44am MST
Sunlight:
Today:14 h 16 m 15 s
(Noon)
graph
(Midnight)
Waxing Gibbous
Waxing Gibbous, Moon at 10 days in cycle
82%
Illuminated
Current UV Index Current Solar Energy Air Quality
6.7
Sunburn in
17 Minutes
Highest:
9:43 AM
6.7
802 W/m2
95 %
W/m2 SI
Highest:
9:22 AM
858
50
  Good
Averages / Records
Average Temperatures This Date Record Temperatures This Date
Average High
102°F
Average Low
74°F
Record High
115°F (1994)
Record Low
56°F (1907)
 NWS Weather Forecast  - Outlook: Today & Tonight
Today

Today: Sunny then Slight Chance Showers And Thunderstorms
Sunny then Slight Chance Showers And T-Storms

Hi 108 °F
NWS forecast: A slight chance of showers and thunderstorms between 2pm and 5pm. Sunny, with a high near 108. Heat index values as high as 106. West southwest wind 3 to 15 mph. Chance of precipitation is 20%.
Davis VP+ forecast: Sunny late in the morning, then partly cloudy with a 30 percent chance of showers and thunderstorms in the afternoon. Highs 102 to 108. Southwest wind around 5 mph becomingwest 5 to 15 mph in the afternoon.
 
Tonight

Tonight: Mostly Clear
Mostly Clear

Lo 77 °F
NWS forecast: Mostly clear, with a low around 77. Heat index values as high as 102. South southeast wind 3 to 15 mph.
NWS Short Term Weather Forecast
Friday

Friday: Sunny
Sunny

Hi 107 °F
Friday
Night
Friday Night: Mostly Clear
Mostly Clear

Lo 76 °F
Saturday

Saturday: Sunny
Sunny

Hi 105 °F
Saturday
Night
Saturday Night: Clear
Clear

Lo 74 °F
Sunday

Sunday: Sunny
Sunny

Hi 102 °F
Sunday
Night
Sunday Night: Clear
Clear

Lo 71 °F
Monday

Monday: Sunny
Sunny

Hi 101 °F
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