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 Details for Tucson/Green Valley Extreme Heat Watch
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 Details for Pima County Extreme Heat Watch

USA Extremes

 
National
High Temp
113°F at Medicine Lodge 1e, KS
 
Low Temp
39°F at Berthoud Pass, CO
39°F at Red Cliff Pass, CO
 
Precipitation
4.02in at Norfolk Karl Stefan Memorial Ap, NE
 
AZ
High Temp
103°F at Yuma Mcas, AZ
 
Low Temp
53°F at Window Rock Airport, AZ
 
Precipitation
1.53in at Ft Huachuca Pioneer Airfield, AZ
 
Data courtesy of NWS-CPC
 

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Extreme Heat Watch EXTREME HEAT WATCH - Pima County  - Tucson/Green Valley

NWS Tucson, Arizona Regional Radar WU South West Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ 14-Aug-2026 2:00pm - next update at 2:05pm   updated
Summary / Temperature Wind Rain Cloud Height
mostly clear mostly clear
Currently: 97.5, Max: 97.8, Min: 75.1 97.5°F
Temp Trend Warmer 2.2°F than last hour.

---

Feels like: 107.7°F

24-hr difference
2.1°FWarmer 2.1°F than yesterday at this time.
  Today Yesterday
High: 97.8°F
1:58pm 		97.1°F
2:14pm
Low: 75.1°F
6:05am 		69.4°F
1:01am
Fire
Davis VP2 Status
ICN:9 | ISS:Ok | CON:4.7 | RCP:99%
Indoor Temp and Humidity
Indoor Temp: 83.1°F
Indoor Humidity: 50 %
Wind from W W
2.2
Gust:
 2 mph
1 Bft - Light Air
Max Gust: 11.5 mph  1:12 PM
1Hr Average: 1.9 mph
Max Gust
This Month: 		26.0 mph
on  Aug 3
Wind Run: 15.03 miles
Wind Year: 8308.23 miles
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.6 in
Storm Rain: 0 in
This Month: 1.59 in
Season Total: 4.93 in
Last Rain
Time/Date: 		8/13/2026
at 2:34 AM
34 rain days in 2026
6 rain days in August
Humidity & Barometer Almanac Sun/Moon
Humidity: 33 % Decreased 2.0% since last hour.
High Humidity
Today:		 75%
at 6:12 AM
Low Humidity
Today:		 33%
at 1:43 PM
Barometer: 29.824 inHg Falling 0.02 inHg/hr
Baro Trend: Falling slowly
Dew Point: 63.6°F  
Wet Bulb: 75.3
Sunrise: 5:47am
Sunset: 7:10pm
Moonrise: 7:49am
Moonset: 7:51pm
Full Moon: Thu, 27-Aug-2026 9:19pm MST
New moon: Thu, 10-Sep-2026 8:28pm MST
Sunlight:
Today:13 h 22 m 3 s
 (Noon)
graph
(Midnight)
Waxing Crescent
Waxing Crescent, Moon at 1 days in cycle
4%
Illuminated
Current UV Index Current Solar Energy Air Quality
8.8
Sunburn in
13 Minutes 		Highest:
12:51 PM
11.5
881 W/m2
92 %
W/m2 ⇒ SI 		Highest:
12:52 PM
1086
44
Good
Averages / Records
Average Temperatures This Date Record Temperatures This Date
Average High
99°F		 Average Low
75°F		 Record High
111°F (2020)		 Record Low
61°F (1918)
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny

Hi 98 °F		 NWS forecast: Mostly sunny, with a high near 98. West southwest wind around 7 mph.
Davis VP+ forecast: Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 92 to 98. West wind around 10 mph.
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy

Lo 77 °F		 NWS forecast: Partly cloudy, with a low around 77. North northwest wind around 6 mph.
NWS Short Term Weather Forecast
Saturday

Saturday: Sunny
Sunny

Hi 102 °F 		Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy

Lo 79 °F 		Sunday

Sunday: Mostly Sunny
Mostly Sunny

Hi 104 °F 		Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy

Lo 81 °F 		Monday

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

Hi 106 °F 		Monday
Night
Monday Night: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy

Lo 83 °F 		Tuesday

Tuesday: Sunny
Sunny

Hi 106 °F
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