My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Flood Watch
      until 11:00 PM MST
      Elev 5961 ft, 34.560 °N 109.139 °W

      St. Johns, AZ

      St Johns Industrial Air Park Station78°
      Updated: 3:34 PM MST on September 26, 2026 (GMT -7)
      7 minutes ago
      80°
      49°
      78
      Feels Like 78
      Sunny
      N
      8
      Same temperature is expected tomorrow
      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
        Tonight
        Sun 09/27
        Low 51°f
         3% Precip. / 0 in
        Some clouds. Low 51F. Winds SSW at 5 to 10 mph.
        Tomorrow
        Mon 09/28
        High 79°f
         4% Precip. / 0 in
        Some sun in the morning with increasing clouds during the afternoon. High 79F. SSE winds shifting to W at 10 to 15 mph.
        Tomorrow night
        Mon 09/28
        Low 56°f
         36% Precip. / 0.04 in
        Cloudy skies early with showers later at night. Low 56F. Winds SW at 5 to 10 mph. Chance of rain 40%.
        Hourly Forecast
        Now
        78°
        4PM
        78°
        5PM
        77°
        6PM
        75°
        6:08PM
        Sunset
        7PM
        70°
        8PM
        66°
        9PM
        64°
        10PM
        62°
        11PM
        60°
        12AM
        58°
        1AM
        56°
        2AM
        55°
        3AM
        54°
        4AM
        54°
        5AM
        52°
        6AM
        53°
        6:09AM
        Sunrise
        7AM
        54°
        8AM
        60°
        9AM
        66°
        10AM
        71°
        11AM
        75°
        12PM
        77°
        1PM
        78°
        2PM
        78°
        3PM
        77°
        Precipitation
        3%
        Pollen
        Ragweed Pollen
        High
        Air Quality
        32
        Good
        UV Index
        2
        Low
        Additional Conditions
        1. Pressure 29.83 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point43°F
        5. Humidity 29%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KSJN Station History
        Almanac for September 26, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 80°F 80°F 90°F 1969
        4. Low 49°F 47°F 28°F 1970
        5. Rain/Snow Depth
        6. Precipitation 0 in 3 in -
        7. Snow 0 in 0 in -
        Almanac for September 27, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 79°F 80°F 95°F
        4. Low 49°F 46°F 30°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:08 AM 6:08 PM
        3. Civil Twilight 5:43 AM 6:33 PM
        4. Nautical Twilight 5:14 AM 7:02PM
        5. Astronomical Twilight 4:44 AM 7:32 PM
        1. Length of Visible Light 12h 49m
        2. Length of Day 11h 59m
        3. Tomorrow will be 2 minutes 7 seconds shorter
        1. Moon 6:02 PM 6:05 AM
        2. Full99% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Nearby Weather Stations
        Station Location
        Temp
        Windchill
        Heat Index
        Dew Point
        Humidity
        Wind
        Precip.
        Elev.
        Updated
        Loading nearby stations…
        Precipitation
        Loading…
        Health
        Loading…
        Weather Alerts
        Loading…
        Our AppsAbout UsContactCareers
        PWS NetworkWunderMap
        Trust CenterTerms of UsePrivacy PolicyData RightsPrivacy SettingsCookie NoticeData VendorsAccessibility Statement
        Level Access
        The Weather Company The Weather Channel Weather Underground Storm Radar
        © The Weather Company, LLC 2026
        Glossary