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      Elev 896 ft, 40.200 °N 79.934 °W

      Monongahela, PA

      Monongahela Station67°
      Updated: 1:16 AM EDT on September 20, 2026 (GMT -4)
      8 minutes ago
      80°
      61°
      67
      Feels Like 67
      Partly Cloudy
      N
      5
      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
        Tonight
        Sat 09/19
        Low 67°f
         77% Precip. / 0.03 in
        Variably cloudy with scattered thunderstorms. Low 67F. Winds SSW at 5 to 10 mph. Chance of rain 80%.
        Tomorrow
        Sun 09/20
        High 72°f
         79% Precip. / 0.23 in
        Light rain early with thunderstorms developing in the afternoon. High 72F. Winds WSW at 5 to 10 mph. Chance of rain 80%.
        Tomorrow night
        Sun 09/20
        Low 60°f
         38% Precip. / 0.13 in
        Scattered thunderstorms in the evening, mainly cloudy late with a few showers. Low near 60F. Winds NNE at 5 to 10 mph. Chance of rain 40%.
        Hourly Forecast
        Now
        72°
        2AM
        72°
        3AM
        33%
        72°
        4AM
        44%
        71°
        5AM
        57%
        70°
        6AM
        77%
        70°
        7AM
        79%
        69°
        7:05AM
        Sunrise
        8AM
        73%
        69°
        9AM
        74%
        69°
        10AM
        64%
        70°
        11AM
        57%
        70°
        12PM
        52%
        71°
        1PM
        69%
        71°
        2PM
        69%
        71°
        3PM
        51%
        71°
        4PM
        48%
        72°
        5PM
        55%
        72°
        6PM
        48%
        71°
        7PM
        34%
        70°
        7:20PM
        Sunset
        8PM
        35%
        69°
        9PM
        38%
        68°
        10PM
        34%
        67°
        11PM
        34%
        66°
        12AM
        32%
        66°
        1AM
        34%
        65°
        Precipitation
        79%
        Thunderstorms possible after 3 AM
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        58
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.91 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point66°F
        5. Humidity 81%
        6. Rainfall 0.02 in
        7. Snow Depth 0 in
         KFWQ Station History
        Almanac for September 20, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 80°F 76°F 93°F 1978
        4. Low 61°F 53°F 39°F 1981
        5. Rain/Snow Depth
        6. Precipitation 0.03 in 3.1 in -
        7. Snow 0 in 0 in -
        Almanac for September 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 72°F 76°F 93°F
        4. Low 61°F 52°F 35°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:05 AM 7:20 PM
        3. Civil Twilight 6:38 AM 7:47 PM
        4. Nautical Twilight 6:06 AM 8:18PM
        5. Astronomical Twilight 5:33 AM 8:51 PM
        1. Length of Visible Light 13h 8m
        2. Length of Day 12h 14m
        3. Tomorrow will be 2 minutes 38 seconds shorter
        1. Moon 4:22 PM 12:34 AM
        2. Waxing Gibbous68% 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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