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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: @ 03-May-2026 3:35am - next update at 3:40am   updated
Summary / Temperature Wind Rain Cloud Height
Clear Clear
Currently: 75.5, Max: 78.1, Min: 75.4 75.5°F
Temp Trend  

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Feels like: 75.4°F

24-hr difference
12.8°FWarmer 12.8°F than yesterday at this time.
  Today Yesterday
High: 78.1°F
12:00am
92.3°F
2:18pm
Low: 75.4°F
2:29am
59.8°F
5:45am
Fire
Davis VP2 Status
ICN:1 | ISS:Ok | CON:4.7 | RCP:99%
Indoor Temp and Humidity
Indoor Temp: 79.3°F
Indoor Humidity: 25 %
 Wind from ESE ESE
1.3
Gust:
4 mph
2 Bft - Light Air
Max Gust: 13 mph  3:07 AM
1Hr Average: 4.9 mph
Max Gust
This Month:
17.0 mph
on  May 2
Wind Run: 10.37 miles
Wind Year: 3837.7 miles
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 0 in
Season Total: 1.89 in
Last Rain
Time/Date:
3/10/2026
at 1:22 AM
15 rain days in 2026
54 days since last rain
Humidity & Barometer Almanac Sun/Moon
Humidity: 33 % Increased 1.0% since last hour.
High Humidity
Today:
33%
at 3:00 AM
Low Humidity
Today:
29%
at 12:00 AM
Barometer: 29.758 inHg  
Baro Trend: Steady
Dew Point: 44.4°F Increased 0.8°F since last hour.
Wet Bulb: 59.2
Sunrise: 5:35am
Sunset: 7:06pm
Moonset: 6:29am
Moonrise: 8:31pm
Full Moon: Fri, 01-May-2026 10:24am MST
New moon: Sat, 16-May-2026 1:02pm MST
Sunlight:
Today:13 h 31 m 27 s
(Noon)
graph
(Midnight)
Waning Gibbous
Waning Gibbous, Moon at 16 days in cycle
98%
Illuminated
UV Summary/Forecast Solar Summary Air Quality
High Yest:   9.5 @ 12:23 PM
May-03

9.5
May-04

10.2
May-05

8.6
High Yest:   1065.0 @ 12:37 PM
Today: 00:00 Hrs
Month: 19:26 Hrs
44
  Good
Averages / Records
Average Temperatures This Date Record Temperatures This Date
Average High
87°F
Average Low
58°F
Record High
105°F (1947)
Record Low
32°F (1899)
 NWS Weather Forecast  - Outlook: Overnight & Sunday
Overnight

Overnight: Mostly Cloudy
Mostly Cloudy

Lo 67 °F
NWS forecast: Mostly cloudy, with a low around 67. Southeast wind around 10 mph.
Davis VP+ forecast: Mostly cloudy. Highs 86 to 92. Southeast wind 5 to 15 mph becoming south 10 to 15 mph in the afternoon.
 
Sunday

Sunday: Partly Sunny
Partly Sunny

Hi 92 °F
NWS forecast: Partly sunny, with a high near 92. South wind 10 to 15 mph.
NWS Short Term Weather Forecast
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy

Lo 63 °F
Monday

Monday: Mostly Cloudy then Slight Chance Rain Showers
Mostly Cloudy then Slight Chance Rain Showers

Hi 84 °F
Monday
Night
Monday Night: Chance Rain Showers
Chance Rain Showers

Lo 59 °F
Tuesday

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

Hi 77 °F
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear

Lo 50 °F
Wednesday

Wednesday: Sunny
Sunny

Hi 81 °F
Wednesday
Night
Wednesday Night: Clear
Clear

Lo 55 °F
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