Frogville´s Weather Service

104°F

Tucson, AZ, USA

Updated: 04-Aug-2026 12:55pm

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Pima County

Tucson/Green Valley

USA Extremes

National

High Temp

118°F at Blythe Asos, CA
118°F at Laughlin Bullhead Intl Ap, AZ

Low Temp

29°F at Stanley Ranger Station, ID

Precipitation

3.43in at Hartford-bradley International Airport, CT

High Temp

118°F at Laughlin Bullhead Intl Ap, AZ

Low Temp

51°F at Grand Canyon, AZ

Precipitation

0.63in at Ft Huachuca Pioneer Airfield, AZ

Data courtesy of NWS-CPC

Data Partners

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BLOWING DUST ADVISORY - Pima County

FLOOD WATCH - Pima County - Tucson/Green Valley


Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.

Updated: @ 04-Aug-2026 12:55pm - next update at 1:00pm updated

Summary / Temperature

Wind

Rain

Cloud Height

Clear

104.5°F
Temp Trend

---

Feels like: 112.6°F

24-hr difference
-2.8°F

	Today	Yesterday
High:	104.5°F 12:53pm	110.4°F 4:11pm
Low:	80°F 6:03am	82.3°F 10:49pm

Davis VP2 Status

ICN:0 | ISS:Ok | CON:4.7 | RCP:99%

Indoor Temp and Humidity

Indoor Temp:

84.9°F

Indoor Humidity:

44 %

	SSW 3.1 Gust: 2 mph
2 Bft - Light Breeze
Max Gust:	13 mph 12:14 PM
1Hr Average:	3.7 mph
Max Gust This Month:	26.0 mph on Aug 3
Wind Run:	17.02 miles
Wind Year:	7851.7 miles

Rain Today:	0 in
Rain Rate (/hr):	0 in
Rain Yesterday:	0 in
Storm Rain:	0 in
This Month:	0 in
Season Total:	3.34 in
Last Rain Time/Date:	7/28/2026 at 2:49 AM
28 rain days in 2026
6 days since last rain

Humidity & Barometer

Almanac

Sun/Moon

Humidity:	24 %
High Humidity Today:	55% at 12:33 AM
Low Humidity Today:	24% at 12:43 PM
Barometer:	29.684 inHg
Baro Trend:	Falling slowly
Dew Point:	60.5°F
Wet Bulb:	76.0

Sunrise:	5:41am
Sunset:	7:20pm
Moonset:	11:30am
Moonrise:	10:08pm
Full Moon:	Wed, 29-Jul-2026 7:36am MST
New moon:	Wed, 12-Aug-2026 10:37am MST

Sunlight:
Today:13 h 38 m 20 s
(Noon)

(Midnight)

Waning Gibbous

67%
Illuminated

Current UV Index

Current Solar Energy

Air Quality

10.2

Sunburn in

11 Minutes

Highest:
12:09 PM
10.3

965 W/m²
93 %
W/m² ⇒ SI

Highest:
12:49 PM
976

Averages / Records

Average Temperatures This Date

Record Temperatures This Date

Average High
99°F

Average Low
76°F

Record High
109°F (1944, 1994 & 2023)

Record Low
63°F (1911)

NWS Weather Forecast - Outlook: This Afternoon & Tonight

This Afternoon Chance Showers And T-Storms Hi 104 °F	NWS forecast: A chance of showers and thunderstorms after 5pm. Sunny, with a high near 104. Heat index values as high as 107. West northwest wind 7 to 12 mph. Chance of precipitation is 30%. Davis VP+ forecast: Mostly sunny. Highs 98 to 104. Northwest wind 5 to 10 mph.

Tonight Chance Showers And T-Storms Lo 79 °F	NWS forecast: A chance of showers and thunderstorms before 5am. Mostly cloudy, with a low around 79. Heat index values as high as 104. South southeast wind 3 to 9 mph. Chance of precipitation is 40%.