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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: @ 21-Sep-2026 2:36pm - next update at 12:00am   updated
Summary / Temperature Wind Rain Cloud Height
mostly clear mostly clear
Currently: 97.4, Max: 98.7, Min: 71.3 97.4°F
Temp Trend Warmer 0.9°F than last hour.

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Feels like: 100.1°F

24-hr difference
-0.8°FColder 0.8°F than yesterday at this time.
  Today Yesterday
High: 98.7°F
2:26pm
98.9°F
3:14pm
Low: 71.3°F
6:25am
69.3°F
6:45am
Fire
Davis VP2 Status
ICN:9 | ISS:Ok | CON:4.7 | RCP:99%
Indoor Temp and Humidity
Indoor Temp: 84.3°F
Indoor Humidity: 48 %
 Wind from SSW SSW
0.4
Gust:
2 mph
1 Bft - Calm
Max Gust: 9.2 mph  10:27 AM
1Hr Average: 1.6 mph
Max Gust
This Month:
20.0 mph
on  Sep 14
Wind Run: 14.07 miles
Wind Year: 9450.18 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: 21 % Decreased 5.0% since last hour.
High Humidity
Today:
68%
at 5:23 AM
Low Humidity
Today:
19%
at 2:29 PM
Barometer: 29.712 inHg Falling 0.03  inHg/hr
Baro Trend: Falling slowly
Dew Point: 50.9°F Decreased 5.2°F since last hour.
Wet Bulb: 69.9
Sunrise: 6:11am
Sunset: 6:23pm
Moonset: 1:09am
Moonrise: 3:46pm
Full Moon: Sat, 26-Sep-2026 9:50am MST
New moon: Sat, 10-Oct-2026 8:51am MST
Sunlight:
Today:12 h 10 m 24 s
(Noon)
graph
(Midnight)
Waxing Gibbous
Waxing Gibbous, Moon at 9 days in cycle
75%
Illuminated
Current UV Index Current Solar Energy Air Quality
4.5
Sunburn in
25 Minutes
Highest:
12:23 PM
11.3
900 W/m2
100 %
W/m2 SI
Highest:
12:23 PM
1099
35
  Good
Averages / Records
Average Temperatures This Date Record Temperatures This Date
Average High
94°F
Average Low
69°F
Record High
105°F (1954)
Record Low
47°F (1965)
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny

Hi 97 °F
NWS forecast: Mostly sunny, with a high near 97. Southwest wind around 7 mph.
Davis VP+ forecast: Mostly cloudy in the evening then becoming partly cloudy. Lows 68 to 73. Southwest wind around 10 mph becoming south around 5 mph after midnight.
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy

Lo 73 °F
NWS forecast: Partly cloudy, with a low around 73. South southeast wind 2 to 6 mph.
NWS Short Term Weather Forecast
Tuesday

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

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

Lo 72 °F
Wednesday

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

Hi 91 °F
Wednesday
Night
Wednesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms

Lo 71 °F
Thursday

Thursday: Chance Showers And Thunderstorms
Chance Showers And T-Storms

Hi 92 °F
Thursday
Night
Thursday Night: Chance Showers And Thunderstorms then Partly Cloudy
Chance Showers And T-Storms then Partly Cloudy

Lo 71 °F
Friday

Friday: Sunny
Sunny

Hi 93 °F
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