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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: @ 12-May-2026 3:15am - next update at 3:20am   updated
Summary / Temperature Wind Rain Cloud Height
Clear Clear
Currently: 80.2, Max: 82.4, Min: 78.1 80.2°F
Temp Trend Warmer 0.6°F than last hour.

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Feels like: 77.6°F

24-hr difference
9.3°FWarmer 9.3°F than yesterday at this time.
  Today Yesterday
High: 82.4°F
2:32am
106.9°F
3:41pm
Low: 78.1°F
1:24am
67.4°F
5:27am
Fire
Davis VP2 Status
ICN:1 | ISS:Ok | CON:4.7 | RCP:99%
Indoor Temp and Humidity
Indoor Temp: 79.8°F
Indoor Humidity: 22 %
 Calm SSW
0
Gust:
0 mph
0 Bft - Calm
Max Gust: 7 mph  2:25 AM
1Hr Average: 2 mph
Max Gust
This Month:
20.0 mph
on  May 3
Wind Run: 2.42 miles
Wind Year: 4194.61 miles
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 0.23 in
Season Total: 2.12 in
Last Rain
Time/Date:
5/5/2026
at 4:12 AM
17 rain days in 2026
2 rain days in May
Humidity & Barometer Almanac Sun/Moon
Humidity: 21 %  
High Humidity
Today:
27%
at 12:00 AM
Low Humidity
Today:
19%
at 2:21 AM
Barometer: 29.781 inHg  
Baro Trend: Steady
Dew Point: 36.7°F Increased 0.7°F since last hour.
Wet Bulb: 58.8
Sunrise: 5:28am
Sunset: 7:12pm
Moonrise: 2:35am
Moonset: 2:51pm
Full Moon: Fri, 01-May-2026 10:24am MST
New moon: Sat, 16-May-2026 1:02pm MST
Sunlight:
Today:13 h 45 m 24 s
(Noon)
graph
(Midnight)
Waning Crescent
Waning Crescent, Moon at 24 days in cycle
28%
Illuminated
UV Summary/Forecast Solar Summary Air Quality
High Yest:   9.6 @ 12:04 PM
May-12

9.4
May-13

9.4
May-14

9.3
High Yest:   1018.0 @ 12:08 PM
Today: 00:00 Hrs
Month: 85:21 Hrs
44
  Good
Averages / Records
Average Temperatures This Date Record Temperatures This Date
Average High
90°F
Average Low
61°F
Record High
107°F (1996)
Record Low
38°F (1933)
 NWS Weather Forecast  - Outlook: Overnight & Tuesday
Overnight

Overnight: Mostly Clear
Mostly Clear

Lo 74 °F
NWS forecast: Mostly clear, with a low around 74. Southeast wind around 7 mph.
Davis VP+ forecast: Mostly sunny. Highs 96 to 102. Southeast wind around 5 mph becoming southwest around 10 mph in the afternoon.
 
Tuesday

Tuesday: Sunny
Sunny

Hi 102 °F
NWS forecast: Sunny, with a high near 102. South southwest wind 3 to 8 mph.
NWS Short Term Weather Forecast
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy

Lo 72 °F
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny

Hi 99 °F
Wednesday
Night
Wednesday Night: Mostly Clear
Mostly Clear

Lo 65 °F
Thursday

Thursday: Sunny
Sunny

Hi 96 °F
Thursday
Night
Thursday Night: Clear
Clear

Lo 66 °F
Friday

Friday: Sunny
Sunny

Hi 96 °F
Friday
Night
Friday Night: Clear
Clear

Lo 65 °F
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