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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: @ 01-May-2026 8:20pm - next update at 8:25pm   updated
Summary / Temperature Wind Rain Cloud Height
Clear Clear
Currently: 77.6, Max: 88.3, Min: 59.2 77.6°F
Temp Trend Colder 3.2°F than last hour.

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Feels like: 74.7°F

24-hr difference
3.8°FWarmer 3.8°F than yesterday at this time.
  Today Yesterday
High: 88.3°F
3:41pm
91.7°F
3:33pm
Low: 59.2°F
5:56am
62.3°F
6:22am
Fire
Davis VP2 Status
ICN:1 | ISS:Ok | CON:4.7 | RCP:99%
Indoor Temp and Humidity
Indoor Temp: 82.9°F
Indoor Humidity: 23 %
 Wind from NNW NNW
1.8
Gust:
2 mph
0 Bft - Light Air
Max Gust: 14 mph  4:38 PM
1Hr Average: 1.1 mph
Max Gust
This Month:
14.0 mph
on  May 1
Wind Run: 33.77 miles
Wind Year: 3788.52 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
52 days since last rain
Humidity & Barometer Almanac Sun/Moon
Humidity: 22 % Increased 3.0% since last hour.
High Humidity
Today:
68%
at 5:51 AM
Low Humidity
Today:
15%
at 4:34 PM
Barometer: 29.746 inHg Rising 0.03  inHg/hr
Baro Trend: Rising slowly
Dew Point: 35.7°F Increased 1.0°F since last hour.
Wet Bulb: 57.4
Sunrise: 5:37am
Sunset: 7:04pm
Moonset: 5:18am
Moonrise: 6:34pm
Full Moon: Fri, 01-May-2026 10:24am MST
New moon: Sat, 16-May-2026 1:02pm MST
Sunlight:
Today:13 h 28 m 9 s
(Noon)
graph
(Midnight)
Full Moon
Full Moon, Moon at 14 days in cycle
100%
Illuminated
UV Summary/Forecast Solar Summary Air Quality
High Today:   9.8 @ 12:04 PM
May-02

9.3
May-03

8.8
May-04

9.4
High Today:   997 @ 12:20 PM
Today: 10:01 Hrs
Month: 10:01 Hrs
50
  Good
Averages / Records
Average Temperatures This Date Record Temperatures This Date
Average High
86°F
Average Low
57°F
Record High
100°F (1943 & 2020)
Record Low
37°F (1906)
 NWS Weather Forecast  - Outlook: Tonight & Saturday
Tonight

Tonight: Clear
Clear

Lo 59 °F
NWS forecast: Clear, with a low around 59. East northeast wind around 7 mph.
Davis VP+ forecast: Clear. Lows 54 to 60. Northwest wind 5 to 10 mph becoming southeast after midnight.
 
Saturday

Saturday: Sunny
Sunny

Hi 90 °F
NWS forecast: Sunny, with a high near 90. Southeast wind 6 to 10 mph.
NWS Short Term Weather Forecast
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy

Lo 66 °F
Sunday

Sunday: Partly Sunny
Partly Sunny

Hi 91 °F
Sunday
Night
Sunday Night: Mostly Cloudy
Mostly Cloudy

Lo 64 °F
Monday

Monday: Partly Sunny
Partly Sunny

Hi 85 °F
Monday
Night
Monday Night: Slight Chance Rain Showers
Slight Chance Rain Showers

Lo 58 °F
Tuesday

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

Hi 79 °F
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear

Lo 51 °F
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