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NWS Tucson, Arizona Regional Radar WU South West Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ 20-Sep-2026 2:56am - next update at 12:00am   updated
Summary / Temperature Wind Rain Cloud Height
Clear Clear
Currently: 72.2, Max: 75.7, Min: 72.2 72.2°F
Temp Trend Colder 1.3°F than last hour.

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Feels like: 76.8°F

24-hr difference
-3.8°FColder 3.8°F than yesterday at this time.
  Today Yesterday
High: 75.7°F
12:03am
99.3°F
2:34pm
Low: 72.2°F
2:54am
70.3°F
6:32am
Fire
Davis VP2 Status
ICN:1 | ISS:Ok | CON:4.7 | RCP:99%
Indoor Temp and Humidity
Indoor Temp: 79.7°F
Indoor Humidity: 48 %
 Calm ESE
0
Gust:
0 mph
0 Bft - Calm
Max Gust: 3.5 mph  12:33 AM
1Hr Average: Calm
Max Gust
This Month:
20.0 mph
on  Sep 14
Wind Run: 0.27 miles
Wind Year: 9417.2 miles
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 2.12 in
Season Total: 8.07 in
Last Rain
Time/Date:
9/17/2026
at 2:39 AM
43 rain days in 2026
7 rain days in September
Humidity & Barometer Almanac Sun/Moon
Humidity: 54 % Increased 2.0% since last hour.
High Humidity
Today:
55%
at 1:48 AM
Low Humidity
Today:
50%
at 12:00 AM
Barometer: 29.795 inHg Rising 0.01  inHg/hr
Baro Trend: Steady
Dew Point: 54.6°F Decreased 0.2°F since last hour.
Wet Bulb: 62.1
Sunrise: 6:11am
Sunset: 6:24pm
Moonset: 12:10am
Moonrise: 3:08pm
Full Moon: Sat, 26-Sep-2026 9:50am MST
New moon: Sat, 10-Oct-2026 8:51am MST
Sunlight:
Today:12 h 12 m 22 s
(Noon)
graph
(Midnight)
Waxing Gibbous
Waxing Gibbous, Moon at 8 days in cycle
62%
Illuminated
UV Summary/Forecast Solar Summary Air Quality
High Yest:   9.5 @ 12:13 PM
Sep-20

9.2
Sep-21

9.2
Sep-22

8.6
High Yest:   911.0 @ 12:34 PM
Today: 00:00 Hrs
Month: 102:54 Hrs
41
  Good
Averages / Records
Average Temperatures This Date Record Temperatures This Date
Average High
94°F
Average Low
69°F
Record High
104°F (1926)
Record Low
50°F (1965)
 NWS Weather Forecast  - Outlook: Overnight & Sunday
Overnight

Overnight: Mostly Clear
Mostly Clear

Lo 71 °F
NWS forecast: Mostly clear, with a low around 71. East southeast wind around 8 mph.
Davis VP+ forecast: Mostly sunny in the morning then becoming partly cloudy. Highs 90 to 96. South wind around 10 mph becoming west in the afternoon.
 
Sunday

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

Hi 95 °F
NWS forecast: A slight chance of showers and thunderstorms between 2pm and 5pm. Mostly sunny, with a high near 95. South southwest wind 2 to 9 mph.
NWS Short Term Weather Forecast
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear

Lo 72 °F
Monday

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

Hi 96 °F
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy

Lo 72 °F
Tuesday

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

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

Lo 72 °F
Wednesday

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

Hi 93 °F
Wednesday
Night
Wednesday Night: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy

Lo 72 °F
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