Flash Flood Warning FLASH FLOOD WARNING - Pima County

NWS Tucson, Arizona Regional Radar WU South West Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
spacer
Updated: @ 12-Aug-2026 3:05am - next update at 3:10am   updated
Summary / Temperature Wind Rain Cloud Height
mostly clear mostly clear
Currently: 81.8, Max: 85.7, Min: 81.8 81.8°F
Temp Trend Colder 0.6°F than last hour.

---

Feels like: 90.1°F

24-hr difference
-2.8°FColder 2.8°F than yesterday at this time.
  Today Yesterday
High: 85.7°F
12:00am
101°F
3:09pm
Low: 81.8°F
3:00am
79.3°F
6:41am
Fire
Davis VP2 Status
ICN:1 | ISS:Ok | CON:4.7 | RCP:99%
Indoor Temp and Humidity
Indoor Temp: 80.8°F
Indoor Humidity: 47 %
 Wind from ESE ESE
2.1
Gust:
1 mph
1 Bft - Light Air
Max Gust: 13 mph  12:45 AM
1Hr Average: 1.2 mph
Max Gust
This Month:
26.0 mph
on  Aug 3
Wind Run: 7.28 miles
Wind Year: 8212.36 miles
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 0.14 in
Season Total: 3.48 in
Last Rain
Time/Date:
8/9/2026
at 6:06 PM
32 rain days in 2026
4 rain days in August
Humidity & Barometer Almanac Sun/Moon
Humidity: 49 % Increased 2.0% since last hour.
High Humidity
Today:
49%
at 3:02 AM
Low Humidity
Today:
43%
at 12:00 AM
Barometer: 29.781 inHg  
Baro Trend: Steady
Dew Point: 60.8°F Increased 0.5°F since last hour.
Wet Bulb: 68.7
Sunrise: 5:46am
Sunset: 7:12pm
Moonrise: 5:32am
Moonset: 6:41pm
Full Moon: Wed, 29-Jul-2026 7:36am MST
New moon: Wed, 12-Aug-2026 10:37am MST
Sunlight:
Today:13 h 25 m 26 s
(Noon)
graph
(Midnight)
Waning Crescent
Waning Crescent, Moon at 28 days in cycle
1%
Illuminated
UV Summary/Forecast Solar Summary Air Quality
High Yest:   9.7 @ 12:14 PM
Aug-12

10.2
Aug-13

10.5
Aug-14

11.0
High Yest:   930.0 @ 12:18 PM
Today: 00:00 Hrs
Month: 89:48 Hrs
67
  Moderate
Averages / Records
Average Temperatures This Date Record Temperatures This Date
Average High
99°F
Average Low
75°F
Record High
109°F (2012)
Record Low
57°F (1900)
 NWS Weather Forecast  - Outlook: Overnight & Wednesday
Overnight

Overnight: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms

Lo 75 °F
NWS forecast: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Southeast wind around 6 mph.
Davis VP+ forecast: Mostly cloudy. Slight chance of showers and thunderstorms in the morning, then chance of showers and thunderstorms in the afternoon. Highs 87 to 93. Southwest windaround 10 mph. Chance of precipitation 30 percent.
 
Wednesday

Wednesday: Chance Showers And Thunderstorms
Chance Showers And T-Storms

Hi 94 °F
NWS forecast: A slight chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms between 8am and 9am, then a chance of showers and thunderstorms. Partly sunny, with a high near 94. Southwest wind 3 to 8 mph. Chance of precipitation is 30%.
NWS Short Term Weather Forecast
Wednesday
Night
Wednesday Night: Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Chance Showers And T-Storms then Showers And T-Storms Likely

Lo 74 °F
Thursday

Thursday: Chance Showers And Thunderstorms
Chance Showers And T-Storms

Hi 95 °F
Thursday
Night
Thursday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms

Lo 74 °F
Friday

Friday: Mostly Sunny
Mostly Sunny

Hi 97 °F
Friday
Night
Friday Night: Partly Cloudy
Partly Cloudy

Lo 76 °F
Saturday

Saturday: Mostly Sunny then Slight Chance Showers And Thunderstorms
Mostly Sunny then Slight Chance Showers And T-Storms

Hi 101 °F
Saturday
Night
Saturday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms

Lo 78 °F
Animated icons courtesy of www.meteotreviglio.com.