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      Elev 262 ft, 39.037 °N 77.488 °W

      Ashburn, VA

      Sat, Oct 31, 2026
      Tomorrow
      Sat 10/31
      High 64°f44°f
      7% Precip. / 0 in
      Sunshine and clouds mixed. Cooler. High 64F. Winds light and variable.
      Tomorrow night
      Sat 10/31
      Low 44°f
      5% Precip. / 0 in
      Cloudy. Low 44F. Winds light and variable.
      Sunrise 7:36 AM
      Sunset 6:10 PM
      Moonrise 11:18 PM
      Moonset 1:38 PM
      Waning Gibbous, 58% visible
      Hourly Forecast
      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°
      11AM
      55°
      12PM
      58°
      1PM
      60°
      2PM
      61°
      3PM
      62°
      4PM
      63°
      5PM
      62°
      6PM
      60°
      6:10PM
      Sunset
      7PM
      56°
      8PM
      53°
      9PM
      52°
      10PM
      50°
      11PM
      49°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Clear
      52°F 51°F 3% 0in 8% 42°F 69% 4 mph NNW 30.36in
      1:00 am
      Clear
      50°F 49°F 4% 0in 12% 41°F 71% 4 mph NNW 30.37in
      2:00 am
      Mostly Clear
      49°F 48°F 4% 0in 23% 41°F 74% 4 mph NNW 30.38in
      3:00 am
      Clear
      48°F 47°F 5% 0in 13% 41°F 76% 4 mph NNW 30.4in
      4:00 am
      Mostly Clear
      47°F 45°F 5% 0in 25% 40°F 78% 4 mph NNW 30.4in
      5:00 am
      Clear
      46°F 44°F 6% 0in 14% 40°F 81% 4 mph NNW 30.42in
      6:00 am
      Mostly Clear
      45°F 43°F 6% 0in 23% 40°F 82% 4 mph N 30.43in
      7:00 am
      Mostly Clear
      44°F 42°F 7% 0in 22% 40°F 85% 4 mph N 30.45in
      8:00 am
      Mostly Sunny
      44°F 43°F 7% 0in 22% 39°F 84% 3 mph N 30.47in
      9:00 am
      Mostly Sunny
      48°F 46°F 5% 0in 26% 42°F 79% 5 mph N 30.49in
      10:00 am
      Partly Cloudy
      51°F 49°F 3% 0in 32% 42°F 72% 6 mph N 30.5in
      11:00 am
      Partly Cloudy
      55°F 54°F 1% 0in 33% 42°F 62% 5 mph N 30.5in
      12:00 pm
      Partly Cloudy
      58°F 57°F 0% 0in 47% 42°F 55% 5 mph N 30.5in
      1:00 pm
      Partly Cloudy
      60°F 60°F 0% 0in 41% 41°F 50% 4 mph NNW 30.47in
      2:00 pm
      Partly Cloudy
      61°F 61°F 0% 0in 39% 41°F 48% 3 mph NNW 30.45in
      3:00 pm
      Partly Cloudy
      62°F 62°F 0% 0in 46% 41°F 47% 3 mph NNW 30.44in
      4:00 pm
      Partly Cloudy
      63°F 63°F 0% 0in 53% 41°F 45% 3 mph NW 30.44in
      5:00 pm
      Partly Cloudy
      62°F 62°F 0% 0in 59% 41°F 47% 3 mph NW 30.44in
      6:00 pm
      Mostly Cloudy
      60°F 60°F 1% 0in 70% 41°F 50% 2 mph NW 30.45in
      7:00 pm
      Mostly Cloudy
      56°F 56°F 1% 0in 68% 42°F 58% 1 mph NNW 30.46in
      8:00 pm
      Cloudy
      53°F 53°F 1% 0in 83% 42°F 65% 1 mph NE 30.47in
      9:00 pm
      Cloudy
      52°F 52°F 1% 0in 87% 42°F 70% 1 mph ENE 30.47in
      10:00 pm
      Cloudy
      50°F 50°F 2% 0in 94% 42°F 74% 0 mph NE 30.48in
      11:00 pm
      Cloudy
      49°F 49°F 3% 0in 87% 42°F 77% 0 mph ENE 30.49in
      Additional Conditions
      1. Pressure 30.15 in
      2. Visibility 10 miles
      3. Clouds Clear
      4. Dew Point48°F
      5. Humidity 40%
      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
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
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      Level Access
      Glossary