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      Elev 3720 ft, 31.595 °N 111.304 °W

      Arivaca, AZ

      Arivaca Station
      Updated: 11:38 AM MST on August 23, 2026 (GMT -7)
      just now
      96°
      74°
      93
      Feels Like 94
      Sunny
      N
      9
      Lower temperature is expected today
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
      Today
      Mon 08/24
      High 96°f
      100% Precip. / 0.25 in
      Partly cloudy early. Thunderstorms developing this afternoon. High 96F. Winds WSW at 5 to 10 mph. Chance of rain 100%.
      Tonight
      Mon 08/24
      Low 70°f
      15% Precip. / 0 in
      Cloudy skies early, then partly cloudy after midnight. A stray shower or thunderstorm is possible. Low around 70F. Winds S at 10 to 15 mph.
      Tomorrow
      Tue 08/25
      High 96°f73°f
      24% Precip. / 0 in
      Partly cloudy skies. A stray shower or thunderstorm is possible. High 96F. Winds N at 5 to 10 mph.
      Hourly Forecast
      Now
      93°
      12PM
      93°
      1PM
      95°
      2PM
      62%
      82°
      3PM
      100%
      80°
      4PM
      90%
      82°
      5PM
      86°
      6PM
      86°
      6:59PM
      Sunset
      7PM
      84°
      8PM
      82°
      9PM
      80°
      10PM
      78°
      11PM
      77°
      12AM
      76°
      1AM
      75°
      2AM
      74°
      3AM
      73°
      4AM
      72°
      5AM
      72°
      5:56AM
      Sunrise
      6AM
      71°
      7AM
      74°
      8AM
      78°
      9AM
      82°
      10AM
      85°
      11AM
      88°
      Precipitation
      100%
      Thunderstorms possible after 2 PM
      Pollen
      Ragweed Pollen
      Moderate
      Air Quality
      35
      Good
      UV Index
      10
      Very High
      Additional Conditions
      1. Pressure 29.88 in
      2. Visibility 10 miles
      3. Clouds Clear
      4. Dew Point59°F
      5. Humidity 32%
      6. Rainfall 0.1 in
      7. Snow Depth 0 in
       KOLS Station History
      Almanac for August 23, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 96°F 91°F 104°F 1985
      4. Low 74°F 65°F 50°F 1958
      5. Rain/Snow Depth
      6. Precipitation 0.25 in 3.9 in -
      7. Snow 0 in 0 in -
      Almanac for August 24, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 96°F 91°F 107°F
      4. Low 74°F 65°F 52°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 5:55 AM 6:59 PM
      3. Civil Twilight 5:30 AM 7:24 PM
      4. Nautical Twilight 5:00 AM 7:54PM
      5. Astronomical Twilight 4:29 AM 8:25 PM
      1. Length of Visible Light 13h 54m
      2. Length of Day 13h 4m
      3. Tomorrow will be 1 minute 47 seconds shorter
      1. Moon 4:27 PM 1:28 AM
      2. Waxing Gibbous83% of the Moon is Illuminated
      Aug 27
      Full Moon
      Sep 4
      Waning Half Last Qtr
      Sep 10
      New Moon
      Sep 18
      Waxing Half First Qtr
      Precipitation
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