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      Elev 254 ft, 36.628 °N 91.617 °W

      Alton, MO

      Koshkonong Station75°
      Updated: 12:36 AM CDT on October 1, 2026 (GMT -5)
      6 minutes ago
      69°
      63°
      75
      Feels Like 76
      Clear
      N
      7
      Lower 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
        Tonight
        Wed 09/30
        Low 70°f
         2% Precip. / 0 in
        Partly cloudy. Low near 70F. Winds S at 5 to 10 mph.
        Tomorrow
        Thu 10/01
        High 89°f
         5% Precip. / 0 in
        Cloudy. Hot. High 89F. Winds S at 10 to 15 mph.
        Tomorrow night
        Thu 10/01
        Low 67°f
         79% Precip. / 0.47 in
        Cloudy in the evening, then thunderstorms developing after midnight. Potential for heavy rainfall. Low 67F. Winds light and variable. Chance of rain 80%.
        Hourly Forecast
        Now
        75°
        1AM
        75°
        2AM
        74°
        3AM
        73°
        4AM
        73°
        5AM
        72°
        6AM
        72°
        7AM
        71°
        7:00AM
        Sunrise
        8AM
        72°
        9AM
        76°
        10AM
        79°
        11AM
        82°
        12PM
        85°
        1PM
        86°
        2PM
        87°
        3PM
        87°
        4PM
        87°
        5PM
        87°
        6PM
        85°
        6:49PM
        Sunset
        7PM
        81°
        8PM
        78°
        9PM
        77°
        10PM
        76°
        11PM
        73°
        12AM
        37%
        72°
        Precipitation
        37%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        79
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.87 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point64°F
        5. Humidity 69%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KMNF Station History
        Almanac for October 1, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 91°F 75°F 97°F 1998
        4. Low 58°F 49°F 36°F 1999
        5. Rain/Snow Depth
        6. Precipitation 0.47 in 2.9 in -
        7. Snow 0 in - in -
        Almanac for October 2, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 89°F 75°F 93°F
        4. Low 70°F 48°F 34°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:00 AM 6:48 PM
        3. Civil Twilight 6:35 AM 7:14 PM
        4. Nautical Twilight 6:05 AM 7:44PM
        5. Astronomical Twilight 5:34 AM 8:14 PM
        1. Length of Visible Light 12h 39m
        2. Length of Day 11h 47m
        3. Tomorrow will be 2 minutes 18 seconds shorter
        1. Moon 10:05 PM 12:43 PM
        2. Waning Gibbous66% of the Moon is Illuminated
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
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