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      Heat Advisory
      until 9:00 PM CDT
      Elev 689 ft, 41.147 °N 89.145 °W

      Lostant, IL

      Lostant Station91°
      Updated: 9:35 AM CDT on September 2, 2026 (GMT -5)
      5 minutes ago
      93°
      72°
      91
      Feels Like 103
      Sunny
      N
      6
      Lower temperature is expected today
      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
        Thu 09/03
        High 93°f
         2% Precip. / 0 in
        Sunny. Hot. High 93F. Winds SW at 5 to 10 mph.
        Tonight
        Thu 09/03
        Low 75°f
         5% Precip. / 0 in
        Generally clear. Low around 75F. Winds SSW at 5 to 10 mph.
        Tomorrow
        Fri 09/04
        High 93°f73°f
         11% Precip. / 0 in
        Sunshine along with some cloudy intervals. Hot. High 93F. Winds light and variable.
        Hourly Forecast
        Now
        83°
        10AM
        84°
        11AM
        87°
        12PM
        89°
        1PM
        90°
        2PM
        92°
        3PM
        93°
        4PM
        92°
        5PM
        92°
        6PM
        90°
        7PM
        87°
        7:27PM
        Sunset
        8PM
        84°
        9PM
        82°
        10PM
        82°
        11PM
        81°
        12AM
        80°
        1AM
        80°
        2AM
        79°
        3AM
        78°
        4AM
        77°
        5AM
        76°
        6AM
        76°
        6:25AM
        Sunrise
        7AM
        76°
        8AM
        78°
        9AM
        82°
        Precipitation
        5%
        Pollen
        Grass Pollen
        Low
        Air Quality
        66
        Moderate
        UV Index
        3
        Moderate
        Additional Conditions
        1. Pressure 29.96 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point72°F
        5. Humidity 70%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KVYS Station History
        Almanac for September 2, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 93°F 81°F 98°F 2000
        4. Low 72°F 58°F 40°F 1967
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.6 in -
        7. Snow 0 in 0 in -
        Almanac for September 3, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 93°F 80°F 95°F
        4. Low 72°F 57°F 41°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:24 AM 7:27 PM
        3. Civil Twilight 5:56 AM 7:55 PM
        4. Nautical Twilight 5:22 AM 8:29PM
        5. Astronomical Twilight 4:47 AM 9:04 PM
        1. Length of Visible Light 13h 59m
        2. Length of Day 13h 3m
        3. Tomorrow will be 2 minutes 39 seconds shorter
        1. Moon 10:01 PM 12:34 PM
        2. Waning Gibbous63% of the Moon is Illuminated
        Sep 4
        Waning Half Last Qtr
        Sep 10
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Precipitation
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