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      Elev 262 ft, 39.037 °N 77.488 °W

      Ashburn, VA

      Fri, Oct 30, 2026
      Today
      Fri 10/30
      High 75°f
      0% Precip. / 0 in
      Sunny. Warm. High near 75F. Winds NW at 10 to 15 mph.
      Tonight
      Fri 10/30
      Low 43°f
      6% Precip. / 0 in
      Generally clear. Low 43F. Winds NNW at 5 to 10 mph.
      Sunrise 7:35 AM
      Sunset 6:11 PM
      Moonrise 10:04 PM
      Moonset 12:49 PM
      Waning Gibbous, 69% visible
      Hourly Forecast
      Now
      72°
      11AM
      72°
      12PM
      73°
      1PM
      74°
      2PM
      73°
      3PM
      73°
      4PM
      73°
      5PM
      70°
      6PM
      68°
      6:11PM
      Sunset
      7PM
      64°
      8PM
      60°
      9PM
      57°
      10PM
      55°
      11PM
      54°
      12AM
      52°
      1AM
      50°
      2AM
      49°
      3AM
      48°
      4AM
      47°
      5AM
      46°
      6AM
      45°
      7AM
      44°
      7:36AM
      Sunrise
      8AM
      44°
      9AM
      48°
      10AM
      51°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      11:00 am
      Sunny
      72°F 72°F 0% 0in 0% 54°F 53% 12 mph NW 30.16in
      12:00 pm
      Sunny
      73°F 73°F 0% 0in 0% 53°F 49% 12 mph NW 30.16in
      1:00 pm
      Sunny
      74°F 74°F 0% 0in 0% 51°F 43% 12 mph NW 30.16in
      2:00 pm
      Sunny
      73°F 73°F 0% 0in 0% 48°F 41% 12 mph NW 30.15in
      3:00 pm
      Sunny
      73°F 73°F 0% 0in 0% 45°F 37% 12 mph NW 30.15in
      4:00 pm
      Sunny
      73°F 73°F 0% 0in 0% 45°F 37% 12 mph NW 30.16in
      5:00 pm
      Sunny
      70°F 70°F 0% 0in 1% 43°F 37% 12 mph NNW 30.18in
      6:00 pm
      Sunny
      68°F 68°F 0% 0in 0% 42°F 39% 10 mph NNW 30.21in
      7:00 pm
      Clear
      64°F 64°F 0% 0in 0% 42°F 44% 8 mph NNW 30.25in
      8:00 pm
      Clear
      60°F 59°F 1% 0in 1% 42°F 51% 7 mph NNW 30.27in
      9:00 pm
      Clear
      57°F 57°F 1% 0in 1% 43°F 59% 6 mph NNW 30.3in
      10:00 pm
      Clear
      55°F 55°F 2% 0in 6% 43°F 63% 5 mph NNW 30.32in
      11:00 pm
      Clear
      54°F 53°F 2% 0in 12% 42°F 65% 5 mph NNW 30.34in
      Additional Conditions
      1. Pressure 30.16 in
      2. Visibility 9 miles
      3. Clouds Clear
      4. Dew Point54°F
      5. Humidity 52%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KJYO Station History
      Almanac for October 30, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 75°F 62°F 81°F 2024
      4. Low 49°F 40°F 25°F 2001
      5. Rain/Snow Depth
      6. Precipitation 0 in - in -
      7. Snow 0 in - in -
      Almanac for October 31, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 64°F 62°F 82°F
      4. Low 43°F 40°F 19°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:35 AM 6:11 PM
      3. Civil Twilight 7:07 AM 6:38 PM
      4. Nautical Twilight 6:36 AM 7:10PM
      5. Astronomical Twilight 6:05 AM 7:41 PM
      1. Length of Visible Light 11h 31m
      2. Length of Day 10h 36m
      3. Tomorrow will be 2 minutes 15 seconds shorter
      1. Moon 10:04 PM 12:49 PM
      2. Waning Gibbous69% 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
      Nearby Weather Stations
      Station Location
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      Windchill
      Heat Index
      Dew Point
      Humidity
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      Precip.
      Elev.
      Updated
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      Level Access
      Glossary