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      Elev 328 ft, 38.876 °N 77.542 °W

      Chantilly, VA

      Marbury Estates WX Station62°
      Fri, Oct 30, 2026
      Tomorrow
      Fri 10/30
      High 76°f
      4% Precip. / 0 in
      Mostly sunny. Warm. High 76F. Winds NW at 10 to 15 mph.
      Tomorrow night
      Fri 10/30
      Low 43°f
      6% Precip. / 0 in
      Clear skies. Low 43F. Winds NNW at 5 to 10 mph.
      Sunrise 7:35 AM
      Sunset 6:11 PM
      Moonrise 10:05 PM
      Moonset 12:49 PM
      Waning Gibbous, 69% visible
      Hourly Forecast
      12AM
      53°
      1AM
      52°
      2AM
      51°
      3AM
      51°
      4AM
      50°
      5AM
      51°
      6AM
      51°
      7AM
      51°
      7:35AM
      Sunrise
      8AM
      52°
      9AM
      58°
      10AM
      64°
      11AM
      68°
      12PM
      71°
      1PM
      73°
      2PM
      74°
      3PM
      75°
      4PM
      74°
      5PM
      72°
      6PM
      69°
      6:11PM
      Sunset
      7PM
      64°
      8PM
      60°
      9PM
      57°
      10PM
      55°
      11PM
      53°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Clear
      		 53°F 53°F 2% 0in 0% 53°F 99% 2 mph SW 30.13in
      1:00 am
      Clear
      		 52°F 52°F 3% 0in 0% 52°F 100% 1 mph WSW 30.13in
      2:00 am
      Clear
      		 51°F 51°F 5% 0in 4% 51°F 99% 1 mph SW 30.12in
      3:00 am
      Clear
      		 51°F 51°F 7% 0in 8% 51°F 100% 1 mph WSW 30.12in
      4:00 am
      Clear
      		 50°F 50°F 12% 0in 14% 50°F 100% 1 mph W 30.11in
      5:00 am
      Clear
      		 51°F 51°F 6% 0in 18% 50°F 96% 1 mph W 30.11in
      6:00 am
      Mostly Clear
      		 51°F 51°F 10% 0in 22% 49°F 94% 1 mph WNW 30.12in
      7:00 am
      Mostly Clear
      		 51°F 51°F 5% 0in 26% 48°F 92% 1 mph WNW 30.13in
      8:00 am
      Mostly Sunny
      		 52°F 52°F 4% 0in 21% 49°F 89% 2 mph WNW 30.14in
      9:00 am
      Sunny
      		 58°F 58°F 3% 0in 16% 50°F 76% 5 mph NW 30.15in
      10:00 am
      Sunny
      		 64°F 64°F 1% 0in 9% 52°F 65% 9 mph NW 30.17in
      11:00 am
      Sunny
      		 68°F 68°F 0% 0in 3% 53°F 59% 11 mph NW 30.17in
      12:00 pm
      Sunny
      		 71°F 71°F 0% 0in 4% 52°F 52% 11 mph NW 30.17in
      1:00 pm
      Sunny
      		 73°F 73°F 0% 0in 9% 49°F 44% 11 mph NW 30.16in
      2:00 pm
      Sunny
      		 74°F 74°F 0% 0in 6% 46°F 38% 11 mph NW 30.15in
      3:00 pm
      Sunny
      		 75°F 75°F 0% 0in 6% 44°F 33% 11 mph NW 30.15in
      4:00 pm
      Sunny
      		 74°F 74°F 0% 0in 2% 43°F 33% 11 mph NW 30.16in
      5:00 pm
      Sunny
      		 72°F 72°F 0% 0in 2% 42°F 34% 10 mph NNW 30.19in
      6:00 pm
      Sunny
      		 69°F 69°F 0% 0in 5% 41°F 36% 9 mph NNW 30.21in
      7:00 pm
      Clear
      		 64°F 64°F 0% 0in 1% 41°F 43% 8 mph NNW 30.24in
      8:00 pm
      Clear
      		 60°F 60°F 0% 0in 1% 42°F 51% 7 mph NNW 30.27in
      9:00 pm
      Clear
      		 57°F 56°F 1% 0in 1% 43°F 58% 6 mph NNW 30.29in
      10:00 pm
      Clear
      		 55°F 54°F 1% 0in 3% 43°F 63% 5 mph NNW 30.31in
      11:00 pm
      Clear
      		 53°F 51°F 2% 0in 6% 42°F 68% 5 mph NNW 30.33in
      Additional Conditions
      1. Pressure 30.14 in
      2. Visibility 10 miles
      3. Clouds Clear
      4. Dew Point53°F
      5. Humidity 73%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       KIAD Station History
      Almanac for October 29, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 76°F 63°F 82°F 1984
      4. Low 49°F 41°F 19°F 1976
      5. Rain/Snow Depth
      6. Precipitation 0 in 4.3 in -
      7. Snow 0 in 0 in -
      Almanac for October 30, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 76°F 63°F 84°F
      4. Low 49°F 40°F 20°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:34 AM 6:13 PM
      3. Civil Twilight 7:06 AM 6:40 PM
      4. Nautical Twilight 6:35 AM 7:11PM
      5. Astronomical Twilight 6:04 AM 7:42 PM
      1. Length of Visible Light 11h 33m
      2. Length of Day 10h 38m
      3. Tomorrow will be 2 minutes 16 seconds shorter
      1. Moon 8:54 PM 11:49 AM
      2. Waning Gibbous80% of the Moon is Illuminated
      Nov 1
      Waning Half Last Qtr
      Nov 9
      New Moon
      Nov 17
      Waxing Half First Qtr
      Nov 24
      Full Moon
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