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      Flood Watch
      until 8:00 AM EDT
      Elev 1165 ft, 40.367 °N 79.073 °W

      St. Clair Township, PA

      Shannon Creek New Florence Station59°
      Updated: 6:07 AM EDT on September 22, 2026 (GMT -4)
      2 minutes ago
      60°
      54°
      59
      Feels Like 59
      Cloudy
      N
      8
      Similar 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
        Tue 09/22
        High 60°f
         57% Precip. / 0.09 in
        Overcast with rain showers at times. High around 60F. Winds ESE at 10 to 15 mph. Chance of rain 60%.
        Tonight
        Tue 09/22
        Low 52°f
         35% Precip. / 0.1 in
        Cloudy with occasional rain showers. Low 52F. Winds ESE at 10 to 15 mph. Chance of rain 40%.
        Tomorrow
        Wed 09/23
        High 59°f48°f
         20% Precip. / 0 in
        Cloudy early with partial sunshine expected late. Slight chance of a rain shower. High 59F. Winds ESE at 10 to 15 mph.
        Hourly Forecast
        Now
        58°
        7AM
        58°
        7:03AM
        Sunrise
        8AM
        58°
        9AM
        58°
        10AM
        43%
        58°
        11AM
        51%
        58°
        12PM
        48%
        57°
        1PM
        54%
        57°
        2PM
        52%
        57°
        3PM
        51%
        57°
        4PM
        50%
        57°
        5PM
        52%
        56°
        6PM
        45%
        56°
        7PM
        35%
        57°
        7:13PM
        Sunset
        8PM
        35%
        56°
        9PM
        33%
        56°
        10PM
        33%
        56°
        11PM
        35%
        56°
        12AM
        33%
        55°
        1AM
        35%
        55°
        2AM
        34%
        55°
        3AM
        35%
        55°
        4AM
        30%
        54°
        5AM
        30%
        54°
        6AM
        54°
        Precipitation
        54%
        Rain possible after 10 AM
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        21
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.11 in
        2. Visibility 8 miles
        3. Clouds Cloudy
        4. Dew Point56°F
        5. Humidity 90%
        6. Rainfall 0.34 in
        7. Snow Depth 0 in
         KJST Station History
        Almanac for September 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 60°F 75°F 95°F 1914
        4. Low 54°F 51°F 31°F 1956
        5. Rain/Snow Depth
        6. Precipitation 0.19 in 0.14 in -
        7. Snow 0 in - in -
        Almanac for September 23, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 59°F 74°F 93°F
        4. Low 54°F 51°F 32°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:03 AM 7:13 PM
        3. Civil Twilight 6:36 AM 7:40 PM
        4. Nautical Twilight 6:04 AM 8:12PM
        5. Astronomical Twilight 5:32 AM 8:44 PM
        1. Length of Visible Light 13h 3m
        2. Length of Day 12h 9m
        3. Tomorrow will be 2 minutes 39 seconds shorter
        1. Moon 5:22 PM 2:35 AM
        2. Waxing Gibbous85% 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
        Precipitation
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