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      Elev 500 ft, 40.506 °N 75.665 °W

      Mertztown, PA

      Wed, Nov 18, 2026
      Wednesday
      Wed 11/18
      High 56°f
      12% Precip. / 0 in
      Sunny. High 56F. Winds light and variable.
      Wednesday night
      Wed 11/18
      Low 28°f
      6% Precip. / 0 in
      Clear. Low 28F. Winds light and variable.
      Sunrise 6:52 AM
      Sunset 4:42 PM
      Moonrise 1:20 PM
      Moonset 12:03 AM
      Waxing Gibbous, 62% visible
      Hourly Forecast
      12AM
      34°
      1AM
      33°
      2AM
      33°
      3AM
      32°
      4AM
      30°
      5AM
      30°
      6AM
      30°
      6:52AM
      Sunrise
      7AM
      31°
      8AM
      35°
      9AM
      40°
      10AM
      45°
      11AM
      48°
      12PM
      51°
      1PM
      53°
      2PM
      54°
      3PM
      54°
      4PM
      52°
      4:43PM
      Sunset
      5PM
      48°
      6PM
      45°
      7PM
      42°
      8PM
      39°
      9PM
      37°
      10PM
      36°
      11PM
      35°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Clear
      34°F 34°F 11% 0in 12% 29°F 83% 1 mph NNW 30.45in
      1:00 am
      Clear
      33°F 33°F 11% 0in 11% 29°F 85% 1 mph NNW 30.45in
      2:00 am
      Clear
      33°F 33°F 12% 0in 11% 28°F 84% 1 mph NNW 30.45in
      3:00 am
      Clear
      32°F 32°F 12% 0in 12% 28°F 84% 1 mph NNW 30.45in
      4:00 am
      Clear
      30°F 30°F 12% 0in 11% 27°F 87% 1 mph NW 30.46in
      5:00 am
      Clear
      30°F 30°F 12% 0in 11% 26°F 87% 1 mph NW 30.46in
      6:00 am
      Clear
      30°F 30°F 12% 0in 11% 26°F 84% 1 mph WNW 30.47in
      7:00 am
      Sunny
      31°F 31°F 12% 0in 10% 27°F 84% 1 mph NW 30.47in
      8:00 am
      Sunny
      35°F 35°F 11% 0in 10% 29°F 79% 1 mph NW 30.47in
      9:00 am
      Sunny
      40°F 40°F 8% 0in 10% 30°F 68% 2 mph NW 30.47in
      10:00 am
      Sunny
      45°F 45°F 6% 0in 10% 31°F 59% 3 mph NNW 30.46in
      11:00 am
      Sunny
      48°F 48°F 4% 0in 10% 31°F 51% 3 mph NW 30.44in
      12:00 pm
      Sunny
      51°F 51°F 3% 0in 10% 31°F 45% 3 mph NW 30.43in
      1:00 pm
      Sunny
      53°F 53°F 0% 0in 10% 31°F 43% 3 mph NW 30.42in
      2:00 pm
      Sunny
      54°F 54°F 0% 0in 10% 31°F 41% 3 mph NW 30.42in
      3:00 pm
      Sunny
      54°F 54°F 0% 0in 10% 31°F 42% 4 mph NW 30.42in
      4:00 pm
      Sunny
      52°F 52°F 1% 0in 10% 32°F 45% 3 mph NW 30.42in
      5:00 pm
      Clear
      48°F 48°F 2% 0in 9% 31°F 52% 2 mph NW 30.42in
      6:00 pm
      Clear
      45°F 45°F 3% 0in 9% 31°F 60% 1 mph NW 30.42in
      7:00 pm
      Clear
      42°F 42°F 4% 0in 9% 31°F 66% 1 mph NNW 30.43in
      8:00 pm
      Clear
      39°F 39°F 4% 0in 9% 31°F 72% 0 mph NNW 30.43in
      9:00 pm
      Clear
      37°F 37°F 5% 0in 9% 30°F 76% 1 mph NW 30.43in
      10:00 pm
      Clear
      36°F 36°F 5% 0in 9% 30°F 78% 1 mph NW 30.43in
      11:00 pm
      Clear
      35°F 35°F 5% 0in 9% 29°F 80% 1 mph NNW 30.43in
      Additional Conditions
      1. Pressure 29.99 in
      2. Visibility 10 miles
      3. Clouds Mostly Cloudy
      4. Dew Point35°F
      5. Humidity 55%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KXLL Station History
      Almanac for November 9, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 58°F 56°F 73°F 2011
      4. Low 42°F 34°F 16°F 1990
      5. Rain/Snow Depth
      6. Precipitation 0 in - in -
      7. Snow 0 in - in -
      Almanac for November 10, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 64°F 56°F 70°F
      4. Low 39°F 34°F 18°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:42 AM 4:50 PM
      3. Civil Twilight 6:13 AM 5:19 PM
      4. Nautical Twilight 5:40 AM 5:51PM
      5. Astronomical Twilight 5:08 AM 6:23 PM
      1. Length of Visible Light 11h 6m
      2. Length of Day 10h 8m
      3. Tomorrow will be 2 minutes 8 seconds shorter
      1. Moon 7:13 AM 4:40 PM
      2. New0% of the Moon is Illuminated
      Nov 9
      New Moon
      Nov 17
      Waxing Half First Qtr
      Nov 24
      Full Moon
      Dec 1
      Waning Half Last Qtr
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
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      Level Access
      Glossary