Flood Watch FLOOD WATCH - Mt Lemmon/ Summerhaven  - Pima County

NWS Tucson, Arizona Regional Radar WU South West Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ 13-Sep-2026 8:06pm - next update at 5:00pm   updated
Summary / Temperature Wind Rain Cloud Height
Clear Clear
Currently: 91.0, Max: 101.7, Min: 73.6 91°F
Temp Trend Colder 3.4°F than last hour.

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Feels like: 102.6°F

24-hr difference
12.1°FWarmer 12.1°F than yesterday at this time.
  Today Yesterday
High: 101.7°F
2:19pm
93.4°F
11:08am
Low: 73.6°F
5:04am
76°F
1:35pm
Fire
Davis VP2 Status
ICN:1 | ISS:Ok | CON:4.7 | RCP:99%
Indoor Temp and Humidity
Indoor Temp: 82.8°F
Indoor Humidity: 53 %
 Calm WSW
0
Gust:
0 mph
0 Bft - Calm
Max Gust: 17.3 mph  1:49 PM
1Hr Average: Calm
Max Gust
This Month:
17.0 mph
on  Sep 13
Wind Run: 22.12 miles
Wind Year: 9259.15 miles
Rain Today: 0.01 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
39 rain days in 2026
4 rain days in September
Humidity & Barometer Almanac Sun/Moon
Humidity: 43 % Increased 6.0% since last hour.
High Humidity
Today:
80%
at 2:59 AM
Low Humidity
Today:
27%
at 3:41 PM
Barometer: 29.658 inHg Rising 0.02  inHg/hr
Baro Trend: Rising slowly
Dew Point: 65.4°F Increased 1.3°F since last hour.
Wet Bulb: 74.2
Sunrise: 6:06am
Sunset: 6:34pm
Moonrise: 8:38am
Moonset: 7:15pm
Full Moon: Sat, 26-Sep-2026 9:50am MST
New moon: Sat, 10-Oct-2026 8:51am MST
Sunlight:
Today:12 h 26 m 8 s
(Noon)
graph
(Midnight)
Waxing Crescent
Waxing Crescent, Moon at 2 days in cycle
8%
Illuminated
UV Summary/Forecast Solar Summary Air Quality
High Today:   9.1 @ 12:14 PM
Sep-14

8.9
Sep-15

8.9
Sep-16

8.8
High Today:   891 @ 12:31 PM
Today: 07:15 Hrs
Month: 64:54 Hrs
45
  Good
Averages / Records
Average Temperatures This Date Record Temperatures This Date
Average High
96°F
Average Low
72°F
Record High
107°F (1895)
Record Low
52°F (1952)
 NWS Weather Forecast  - Outlook: Tonight & Monday
Tonight

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

Lo 77 °F
NWS forecast: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 77. Southeast wind 3 to 7 mph. Chance of precipitation is 20%.
Davis VP+ forecast: Partly cloudy. Chance of showers and thunderstorms in the evening, then slight chance of showers and thunderstorms after midnight. Lows 71 to 77. South wind around 10 mph. Chanceof precipitation 30 percent.
 
Monday

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

Hi 96 °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 96. South southeast wind 6 to 9 mph. Chance of precipitation is 60%.
NWS Short Term Weather Forecast
Monday
Night
Monday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms

Lo 75 °F
Tuesday

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

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

Lo 74 °F
Wednesday

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

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
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