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      Elev 446 ft, 37.791 °N 89.018 °W

      Herrin, IL

      Tue, Oct 20, 2026
      Tuesday
      Tue 10/20
      High 73°f
      6% Precip. / 0 in
      Partly cloudy skies. High 73F. Winds light and variable.
      Tuesday night
      Tue 10/20
      Low 41°f
      6% Precip. / 0 in
      A mostly clear sky. Low 41F. Winds light and variable.
      Sunrise 7:09 AM
      Sunset 6:11 PM
      Moonrise 3:23 PM
      Moonset 1:12 AM
      Waxing Gibbous, 70% visible
      Hourly Forecast
      12AM
      49°
      1AM
      47°
      2AM
      46°
      3AM
      45°
      4AM
      44°
      5AM
      43°
      6AM
      43°
      7AM
      42°
      7:09AM
      Sunrise
      8AM
      46°
      9AM
      52°
      10AM
      59°
      11AM
      64°
      12PM
      67°
      1PM
      69°
      2PM
      71°
      3PM
      72°
      4PM
      72°
      5PM
      70°
      6PM
      65°
      6:11PM
      Sunset
      7PM
      61°
      8PM
      57°
      9PM
      55°
      10PM
      52°
      11PM
      51°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Partly Cloudy
      49°F 49°F 3% 0in 41% 45°F 85% 0 mph E 30.32in
      1:00 am
      Partly Cloudy
      47°F 47°F 3% 0in 40% 44°F 90% 1 mph E 30.32in
      2:00 am
      Partly Cloudy
      46°F 46°F 4% 0in 40% 43°F 90% 0 mph ENE 30.32in
      3:00 am
      Mostly Clear
      45°F 45°F 4% 0in 28% 43°F 91% 0 mph ENE 30.32in
      4:00 am
      Mostly Clear
      44°F 44°F 5% 0in 25% 43°F 95% 0 mph ENE 30.32in
      5:00 am
      Clear
      43°F 43°F 5% 0in 16% 43°F 99% 0 mph NE 30.33in
      6:00 am
      Mostly Clear
      43°F 43°F 6% 0in 22% 42°F 96% 1 mph NE 30.34in
      7:00 am
      Partly Cloudy
      42°F 42°F 6% 0in 30% 42°F 98% 1 mph ENE 30.35in
      8:00 am
      Partly Cloudy
      46°F 46°F 5% 0in 44% 44°F 94% 0 mph NE 30.36in
      9:00 am
      Partly Cloudy
      52°F 52°F 3% 0in 32% 46°F 80% 1 mph NE 30.37in
      10:00 am
      Mostly Sunny
      59°F 59°F 1% 0in 26% 45°F 59% 2 mph ENE 30.37in
      11:00 am
      Sunny
      64°F 64°F 0% 0in 13% 44°F 47% 3 mph ENE 30.36in
      12:00 pm
      Sunny
      67°F 67°F 0% 0in 10% 43°F 40% 4 mph ENE 30.34in
      1:00 pm
      Sunny
      69°F 69°F 0% 0in 11% 43°F 38% 4 mph ENE 30.32in
      2:00 pm
      Sunny
      71°F 71°F 0% 0in 19% 42°F 35% 4 mph ENE 30.31in
      3:00 pm
      Sunny
      72°F 72°F 0% 0in 18% 42°F 35% 5 mph ENE 30.29in
      4:00 pm
      Sunny
      72°F 72°F 0% 0in 18% 43°F 36% 5 mph NE 30.28in
      5:00 pm
      Sunny
      70°F 70°F 0% 0in 17% 42°F 36% 5 mph NE 30.27in
      6:00 pm
      Sunny
      65°F 65°F 0% 0in 10% 43°F 44% 5 mph NE 30.27in
      7:00 pm
      Clear
      61°F 61°F 1% 0in 6% 45°F 54% 3 mph NE 30.28in
      8:00 pm
      Clear
      57°F 57°F 1% 0in 7% 45°F 65% 2 mph NE 30.28in
      9:00 pm
      Clear
      55°F 55°F 2% 0in 6% 46°F 71% 2 mph NE 30.28in
      10:00 pm
      Clear
      52°F 52°F 2% 0in 6% 45°F 77% 1 mph NE 30.28in
      11:00 pm
      Clear
      51°F 51°F 3% 0in 5% 45°F 79% 1 mph ENE 30.28in
      Additional Conditions
      1. Pressure 30.45 in
      2. Visibility 10 miles
      3. Clouds Clear
      4. Dew Point37°F
      5. Humidity 38%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KMWA Station History
      Almanac for October 18, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 66°F 67°F 81°F 1985
      4. Low 34°F 42°F 24°F 1976
      5. Rain/Snow Depth
      6. Precipitation 0 in 0.09 in -
      7. Snow 0 in - in -
      Almanac for October 19, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 72°F 67°F 81°F
      4. Low 39°F 41°F 27°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:07 AM 6:14 PM
      3. Civil Twilight 6:40 AM 6:40 PM
      4. Nautical Twilight 6:10 AM 7:11PM
      5. Astronomical Twilight 5:40 AM 7:41 PM
      1. Length of Visible Light 11h 59m
      2. Length of Day 11h 6m
      3. Tomorrow will be 2 minutes 19 seconds shorter
      1. Moon 2:23 PM -
      2. First Quarter51% of the Moon is Illuminated
      Oct 18
      Waxing Half First Qtr
      Oct 25
      Full Moon
      Nov 1
      Waning Half Last Qtr
      Nov 9
      New Moon
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
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      Level Access
      Glossary