No Warnings, Watches, or Advisories

NWS Tucson, Arizona Regional Radar WU South West Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ 12-Sep-2026 8:21pm - next update at 12:00am   updated
Summary / Temperature Wind Rain Cloud Height
Clear Clear
Currently: 78.8, Max: 93.4, Min: 76.0 78.8°F
Temp Trend Colder 0.9°F than last hour.

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Feels like: 91.6°F

24-hr difference
-10.6°FColder 10.6°F than yesterday at this time.
  Today Yesterday
High: 93.4°F
11:08am
98.4°F
2:37pm
Low: 76°F
1:35pm
83.5°F
6:42am
Fire
Davis VP2 Status
ICN:1 | ISS:Ok | CON:4.7 | RCP:99%
Indoor Temp and Humidity
Indoor Temp: 82.7°F
Indoor Humidity: 52 %
 Wind from ESE ESE
1.7
Gust:
2 mph
1 Bft - Light Air
Max Gust: 16.1 mph  12:14 PM
1Hr Average: 2.6 mph
Max Gust
This Month:
16.0 mph
on  Sep 12
Wind Run: 24.40 miles
Wind Year: 9234.42 miles
Rain Today: 0.01 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 0.12 in
Season Total: 6.07 in
Last Rain
Time/Date:
9/12/2026
at 12:54 PM
38 rain days in 2026
3 rain days in September
Humidity & Barometer Almanac Sun/Moon
Humidity: 67 % Increased 1.0% since last hour.
High Humidity
Today:
77%
at 1:34 PM
Low Humidity
Today:
48%
at 12:00 AM
Barometer: 29.796 inHg Rising 0.01  inHg/hr
Baro Trend: Steady
Dew Point: 66.9°F Decreased 0.4°F since last hour.
Wet Bulb: 71.1
Sunrise: 6:06am
Sunset: 6:35pm
Moonrise: 7:36am
Moonset: 6:47pm
Full Moon: Sat, 26-Sep-2026 9:50am MST
New moon: Sat, 10-Oct-2026 8:51am MST
Sunlight:
Today:12 h 28 m 5 s
(Noon)
graph
(Midnight)
Waxing Crescent
Waxing Crescent, Moon at 1 days in cycle
4%
Illuminated
UV Summary/Forecast Solar Summary Air Quality
High Today:   8.3 @ 11:01 AM
Sep-13

8.9
Sep-14

9.2
Sep-15

9.2
High Today:   1095 @ 11:04 AM
Today: 02:08 Hrs
Month: 57:39 Hrs
36
  Good
Averages / Records
Average Temperatures This Date Record Temperatures This Date
Average High
96°F
Average Low
72°F
Record High
106°F (2017)
Record Low
55°F (1920)
 NWS Weather Forecast  - Outlook: Tonight & Sunday
Tonight

Tonight: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy

Lo 77 °F
NWS forecast: A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 77. Southeast wind around 5 mph. Chance of precipitation is 20%.
Davis VP+ forecast: Mostly cloudy in the evening then becoming partly cloudy. A 10 percent chance of showers and thunderstorms. Lows 71 to 77. South wind around 10 mph.
 
Sunday

Sunday: Sunny then Chance Showers And Thunderstorms
Sunny then Chance Showers And T-Storms

Hi 97 °F
NWS forecast: A chance of showers and thunderstorms after 2pm. Sunny, with a high near 97. South southwest wind 2 to 7 mph. Chance of precipitation is 30%.
NWS Short Term Weather Forecast
Sunday
Night
Sunday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms

Lo 78 °F
Monday

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

Hi 96 °F
Monday
Night
Monday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms

Lo 76 °F
Tuesday

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

Hi 94 °F
Tuesday
Night
Tuesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms

Lo 75 °F
Wednesday

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

Hi 94 °F
Wednesday
Night
Wednesday Night: Chance Showers And Thunderstorms then Partly Cloudy
Chance Showers And T-Storms then Partly Cloudy

Lo 75 °F
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