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      Elev 510 ft, 39.142 °N 77.193 °W

      Gaithersburg, MD

      Gaithersburg Station63°
      Sun, Oct 11, 2026
      Tonight
      Sun 10/11
      Low 58°f
      100% Precip. / 1.02 in
      Showers and thundershowers this evening will give way to steady rain overnight. Potential for heavy rainfall. Low 58F. Winds NNE at 5 to 10 mph. Chance of rain 100%. Rainfall may reach one inch.
      Tomorrow
      Mon 10/12
      High 73°f
      15% Precip. / 0 in
      Chance of a morning shower. Cloudy early with partial sunshine expected late. High 73F. Winds NW at 5 to 10 mph.
      Sunrise 7:14 AM
      Sunset 6:35 PM
      Moonrise 8:18 AM
      Moonset 6:47 PM
      Waxing Crescent, 0% visible
      Hourly Forecast
      Now
      63°
      4PM
      53%
      64°
      5PM
      37%
      64°
      6PM
      82%
      64°
      6:35PM
      Sunset
      7PM
      99%
      65°
      8PM
      82%
      64°
      9PM
      86%
      63°
      10PM
      100%
      64°
      11PM
      85%
      63°
      12AM
      76%
      63°
      1AM
      90%
      62°
      2AM
      91%
      61°
      3AM
      80%
      60°
      4AM
      67%
      60°
      5AM
      59°
      6AM
      59°
      7AM
      59°
      7:15AM
      Sunrise
      8AM
      60°
      9AM
      61°
      10AM
      63°
      11AM
      65°
      12PM
      68°
      1PM
      70°
      2PM
      71°
      3PM
      71°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      4:00 pm
      Showers
      		 64°F 64°F 53% 0in 99% 63°F 98% 2 mph ENE 29.87in
      5:00 pm
      Showers
      		 64°F 64°F 37% 0in 99% 64°F 98% 2 mph ENE 29.85in
      6:00 pm
      Light Rain
      		 64°F 64°F 82% 0in 97% 64°F 98% 2 mph ENE 29.82in
      7:00 pm
      Light Rain
      		 65°F 65°F 99% 0in 95% 65°F 100% 4 mph ENE 29.8in
      8:00 pm
      Thunderstorms
      		 64°F 64°F 82% 0in 96% 64°F 100% 4 mph ENE 29.79in
      9:00 pm
      Thunderstorms
      		 63°F 63°F 86% 0.01in 96% 63°F 100% 3 mph NE 29.78in
      10:00 pm
      Heavy Rain
      		 64°F 64°F 100% 0.8in 100% 64°F 100% 3 mph NE 29.76in
      11:00 pm
      Rain
      		 63°F 63°F 85% 0.06in 100% 63°F 100% 3 mph NNE 29.75in
      Additional Conditions
      1. Pressure 29.88 in
      2. Visibility 2.1 miles
      3. Clouds Cloudy
      4. Dew Point63°F
      5. Humidity 97%
      6. Rainfall 1.8 in
      7. Snow Depth 0 in
       KGAI Station History
      Almanac for October 11, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 65°F 68°F 93°F 1919
      4. Low 57°F 50°F 24°F 1979
      5. Rain/Snow Depth
      6. Precipitation 1.02 in - in -
      7. Snow 0 in - in -
      Almanac for October 12, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 73°F 67°F 90°F
      4. Low 57°F 49°F 30°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:14 AM 6:35 PM
      3. Civil Twilight 6:47 AM 7:02 PM
      4. Nautical Twilight 6:16 AM 7:33PM
      5. Astronomical Twilight 5:45 AM 8:04 PM
      1. Length of Visible Light 12h 14m
      2. Length of Day 11h 21m
      3. Tomorrow will be 2 minutes 29 seconds shorter
      1. Moon 8:18 AM 6:47 PM
      2. Waxing Crescent0% of the Moon is Illuminated
      Oct 18
      Waxing Half First Qtr
      Oct 26
      Full Moon
      Nov 1
      Waning Half Last Qtr
      Nov 9
      New Moon
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