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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: @ 30-Apr-2026 4:20am - next update at 4:25am   updated
Summary / Temperature Wind Rain Cloud Height
Clear Clear
Currently: 63.4, Max: 68.8, Min: 63.3 63.4°F
Temp Trend Colder 0.8°F than last hour.

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Feels like: 58.8°F

24-hr difference
1°FWarmer 1.0°F than yesterday at this time.
  Today Yesterday
High: 68.8°F
12:00am
86.2°F
12:57pm
Low: 63.3°F
4:18am
59.8°F
6:27am
Fire
Davis VP2 Status
ICN:1 | ISS:Ok | CON:4.7 | RCP:99%
Indoor Temp and Humidity
Indoor Temp: 79°F
Indoor Humidity: 20 %
 Wind from E E
1.2
Gust:
1 mph
0 Bft - Light Air
Max Gust: 3.5 mph  12:20 AM
1Hr Average: Calm
Max Gust
This Month:
57.0 mph
on  Apr 3
Wind Run: 0.88 miles
Wind Year: 3709.9 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
51 days since last rain
Humidity & Barometer Almanac Sun/Moon
Humidity: 27 % Decreased 3.0% since last hour.
High Humidity
Today:
31%
at 3:05 AM
Low Humidity
Today:
20%
at 12:11 AM
Barometer: 29.762 inHg Falling 0.01  inHg/hr
Baro Trend: Steady
Dew Point: 28.8°F Decreased 3.3°F since last hour.
Wet Bulb: 48.9
Sunrise: 5:38am
Sunset: 7:04pm
Moonset: 4:48am
Moonrise: 5:36pm
Full Moon: Fri, 01-May-2026 10:24am MST
New moon: Sat, 16-May-2026 1:02pm MST
Sunlight:
Today:13 h 26 m 27 s
(Noon)
graph
(Midnight)
Waxing Gibbous
Waxing Gibbous, Moon at 13 days in cycle
98%
Illuminated
UV Summary/Forecast Solar Summary Air Quality
High Yest:   10.9 @ 12:07 PM
Apr-30

9.5
May-01

9.3
May-02

8.6
High Yest:   1088.0 @ 11:07 AM
Today: 00:00 Hrs
Month: 203:29 Hrs
50
  Good
Averages / Records
Average Temperatures This Date Record Temperatures This Date
Average High
86°F
Average Low
57°F
Record High
102°F (1943)
Record Low
36°F (1899)
 NWS Weather Forecast  - Outlook: Overnight & Thursday
Overnight

Overnight: Mostly Cloudy
Mostly Cloudy

Lo 60 °F
NWS forecast: Mostly cloudy, with a low around 60. East wind around 5 mph.
Davis VP+ forecast: Mostly cloudy. Slight chance of showers in the morning, then chance of showers and slight chance of thunderstorms in the afternoon. Highs 81 to 87. South wind around 10 mph becomingsouthwest 5 to 15 mph in the afternoon. Chance of precipitation 30 percent.
 
Thursday

Thursday: Partly Sunny then Chance Showers And Thunderstorms
Partly Sunny then Chance Showers And T-Storms

Hi 87 °F
NWS forecast: A slight chance of rain showers between 2pm and 5pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 87. South southeast wind 5 to 13 mph. Chance of precipitation is 40%.
NWS Short Term Weather Forecast
Thursday
Night
Thursday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms

Lo 55 °F
Friday

Friday: Sunny
Sunny

Hi 85 °F
Friday
Night
Friday Night: Clear
Clear

Lo 58 °F
Saturday

Saturday: Sunny
Sunny

Hi 90 °F
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy

Lo 65 °F
Sunday

Sunday: Mostly Sunny
Mostly Sunny

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

Lo 63 °F
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