Flood Watch FLOOD WATCH - Mt Lemmon/ Summerhaven  - Pima County  - Tucson/Green Valley

NWS Tucson, Arizona Regional Radar WU South West Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ 14-Sep-2026 11:36am - next update at 12:00am   updated
Summary / Temperature Wind Rain Cloud Height
Mostly cloudy Mostly cloudy
Currently: 96.3, Max: 96.6, Min: 82.0 96.3°F
Temp Trend Warmer 1.9°F than last hour.

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Feels like: 109.4°F

24-hr difference
1.1°FWarmer 1.1°F than yesterday at this time.
  Today Yesterday
High: 96.6°F
11:32am
101.7°F
2:19pm
Low: 82°F
6:08am
73.6°F
5:04am
Fire
Davis VP2 Status
ICN:3 | ISS:Ok | CON:4.7 | RCP:99%
Indoor Temp and Humidity
Indoor Temp: 84.3°F
Indoor Humidity: 54 %
 Wind from SSW SSW
4.9
Gust:
5 mph
1 Bft - Light Breeze
Max Gust: 8.1 mph  7:52 AM
1Hr Average: 1.3 mph
Max Gust
This Month:
17.0 mph
on  Sep 13
Wind Run: 8.39 miles
Wind Year: 9268.08 miles
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.01 in
Storm Rain: 0 in
This Month: 0.13 in
Season Total: 6.08 in
Last Rain
Time/Date:
9/13/2026
at 6:58 AM
40 rain days in 2026
4 rain days in September
Humidity & Barometer Almanac Sun/Moon
Humidity: 39 % Decreased 2.0% since last hour.
High Humidity
Today:
62%
at 6:58 AM
Low Humidity
Today:
39%
at 11:32 AM
Barometer: 29.699 inHg Falling 0.02  inHg/hr
Baro Trend: Falling slowly
Dew Point: 67.3°F Increased 0.3°F since last hour.
Wet Bulb: 76.8
Sunrise: 6:07am
Sunset: 6:32pm
Moonrise: 9:40am
Moonset: 7:45pm
Full Moon: Sat, 26-Sep-2026 9:50am MST
New moon: Sat, 10-Oct-2026 8:51am MST
Sunlight:
Today:12 h 24 m 10 s
(Noon)
graph
(Midnight)
Waxing Crescent
Waxing Crescent, Moon at 3 days in cycle
12%
Illuminated
Current UV Index Current Solar Energy Air Quality
8.7
Sunburn in
13 Minutes
Highest:
11:35 AM
8.7
1013 W/m2
100 %
W/m2 SI
Highest:
11:35 AM
1013
41
  Good
Averages / Records
Average Temperatures This Date Record Temperatures This Date
Average High
96°F
Average Low
71°F
Record High
107°F (2000)
Record Low
50°F (1900)
 NWS Weather Forecast  - Outlook: Today & Tonight
Today

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

Hi 94 °F
NWS forecast: A chance of showers and thunderstorms before 2pm, then showers and thunderstorms likely between 2pm and 5pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 94. Southeast wind 6 to 9 mph. Chance of precipitation is 60%.
Davis VP+ forecast: Slight chance of showers and thunderstorms in the morning, then showers likely and chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in theafternoon. Highs 89 to 95. South wind around 10 mph. Chance of precipitation 60 percent.
 
Tonight

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

Lo 75 °F
NWS forecast: A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then a slight chance of showers and thunderstorms between 11pm and 2am, then a chance of showers and thunderstorms between 2am and 5am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Southeast wind 6 to 9 mph. Chance of precipitation is 40%.
NWS Short Term Weather Forecast
Tuesday

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

Hi 93 °F
Tuesday
Night
Tuesday Night: Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Slight Chance Showers And T-Storms then Showers And T-Storms Likely

Lo 75 °F
Wednesday

Wednesday: Showers And Thunderstorms Likely
Showers And T-Storms Likely

Hi 93 °F
Wednesday
Night
Wednesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms

Lo 74 °F
Thursday

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

Hi 94 °F
Thursday
Night
Thursday Night: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy

Lo 75 °F
Friday

Friday: Sunny
Sunny

Hi 97 °F
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