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.
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Updated: @ 17-Sep-2026 1:41am - next update at 12:00am   updated
Summary / Temperature Wind Rain Cloud Height
Overcast Overcast
(0.018in/hr)
Currently: 70.3, Max: 70.4, Min: 68.9 70.3°F
Temp Trend Warmer 1.1°F than last hour.

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Feels like: 83.6°F

24-hr difference
-10.1°FColder 10.1°F than yesterday at this time.
  Today Yesterday
High: 70.4°F
1:34am
89.2°F
2:46pm
Low: 68.9°F
12:31am
69°F
11:34pm
Fire
Davis VP2 Status
ICN:13 | ISS:Ok | CON:4.7 | RCP:99%
Indoor Temp and Humidity
Indoor Temp: 79.9°F
Indoor Humidity: 55 %
 Wind from ESE ESE
2.9
Gust:
4 mph
1 Bft - Light Air
Max Gust: 10.4 mph  1:16 AM
1Hr Average: 2.6 mph
Max Gust
This Month:
20.0 mph
on  Sep 14
Wind Run: 3.49 miles
Wind Year: 9352.95 miles
Rain Today: 0.13 in
Rain Rate (/hr): 0.018 in
Rain Yesterday: 1.62 in
Storm Rain: 1.75 in
This Month: 2.1 in
Season Total: 8.05 in
42 rain days in 2026
7 rain days in September
Humidity & Barometer Almanac Sun/Moon
Humidity: 91 % Decreased 2.0% since last hour.
High Humidity
Today:
92%
at 12:37 AM
Low Humidity
Today:
90%
at 1:40 AM
Barometer: 29.887 inHg Falling 0.02  inHg/hr
Baro Trend: Falling slowly
Dew Point: 67.5°F Increased 0.5°F since last hour.
Wet Bulb: 68.5
Sunrise: 6:09am
Sunset: 6:28pm
Moonrise: 12:41pm
Moonset: 9:35pm
Full Moon: Sat, 26-Sep-2026 9:50am MST
New moon: Sat, 10-Oct-2026 8:51am MST
Sunlight:
Today:12 h 18 m 16 s
(Noon)
graph
(Midnight)
Waxing Crescent
Waxing Crescent, Moon at 5 days in cycle
33%
Illuminated
UV Summary/Forecast Solar Summary Air Quality
High Yest:   9.1 @ 1:27 PM
Sep-17

8.5
Sep-18

8.5
Sep-19

8.6
High Yest:   1042.0 @ 1:28 PM
Today: 00:00 Hrs
Month: 75:18 Hrs
31
  Good
Averages / Records
Average Temperatures This Date Record Temperatures This Date
Average High
95°F
Average Low
70°F
Record High
105°F (1956)
Record Low
52°F (1899, 1906 & 1915)
 NWS Weather Forecast  - Outlook: Tonight & Thursday
Tonight

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

Lo 70 °F
NWS forecast: A chance of showers and thunderstorms before 5am. Partly cloudy, with a low around 70. South southeast wind 7 to 12 mph. Chance of precipitation is 30%.
Davis VP+ forecast: Partly cloudy with chance of showers and slight chance of thunderstorms. Lows 65 to 70. Southeast wind 5 to 10 mph. Chance of precipitation 30 percent.
 
Thursday

Thursday: Sunny
Sunny

Hi 90 °F
NWS forecast: Sunny, with a high near 90. Southwest wind 2 to 7 mph.
NWS Short Term Weather Forecast
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear

Lo 72 °F
Friday

Friday: Sunny
Sunny

Hi 95 °F
Friday
Night
Friday Night: Mostly Clear
Mostly Clear

Lo 72 °F
Saturday

Saturday: Sunny
Sunny

Hi 95 °F
Saturday
Night
Saturday Night: Clear
Clear

Lo 72 °F
Sunday

Sunday: Sunny
Sunny

Hi 95 °F
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy

Lo 72 °F
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