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      Elev 1503 ft, 33.159 °N 111.553 °W

      San Tan Valley, AZ

      Johnson Ranch Station100°
      Updated: 2:43 PM MST on October 5, 2026 (GMT -7)
      6 minutes ago
      96°
      71°
      100
      Feels Like 100
      Sunny
      N
      10
      Similar temperature is expected today
      Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Today
        Tue 10/06
        High 96°f
         0% Precip. / 0 in
        Sunshine and clouds mixed. High 96F. Winds ESE at 10 to 15 mph.
        Tonight
        Tue 10/06
        Low 75°f
         0% Precip. / 0 in
        Partly cloudy skies. Low near 75F. Winds E at 5 to 10 mph.
        Tomorrow
        Wed 10/07
        High 99°f73°f
         0% Precip. / 0 in
        A mainly sunny sky. High 99F. Winds E at 10 to 15 mph.
        Hourly Forecast
        Now
        95°
        3PM
        95°
        4PM
        95°
        5PM
        95°
        6PM
        92°
        6:05PM
        Sunset
        7PM
        91°
        8PM
        88°
        9PM
        86°
        10PM
        84°
        11PM
        83°
        12AM
        81°
        1AM
        80°
        2AM
        79°
        3AM
        78°
        4AM
        77°
        5AM
        77°
        6AM
        76°
        6:24AM
        Sunrise
        7AM
        76°
        8AM
        80°
        9AM
        85°
        10AM
        89°
        11AM
        92°
        12PM
        94°
        1PM
        95°
        2PM
        96°
        Precipitation
        1%
        Pollen
        None
        Air Quality
        41
        Good
        UV Index
        4
        Moderate
        Additional Conditions
        1. Pressure 29.84 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point54°F
        5. Humidity 25%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KIWA Station History
        Almanac for October 5, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 96°F 91°F 102°F 1980
        4. Low 71°F 64°F 44°F 1969
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for October 6, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 99°F 91°F 102°F
        4. Low 75°F 63°F 46°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:23 AM 6:05 PM
        3. Civil Twilight 5:58 AM 6:29 PM
        4. Nautical Twilight 5:29 AM 6:58PM
        5. Astronomical Twilight 5:01 AM 7:27 PM
        1. Length of Visible Light 12h 31m
        2. Length of Day 11h 41m
        3. Tomorrow will be 2 minutes 1 second shorter
        1. Moon 1:05 AM 3:22 PM
        2. Waning Crescent30% of the Moon is Illuminated
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
        Nov 1
        Waning Half Last Qtr
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