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      Frost Advisory
      until 9:00 AM EDT
      Elev 262 ft, 38.764 °N 77.365 °W

      Clifton, VA

      Dominion Station42°
      Sun, Oct 25, 2026
      Tonight
      Sat 10/24
      Low 38°f
      5% Precip. / 0 in
      Partly cloudy skies. Low 38F. Winds light and variable.
      Tomorrow
      Sun 10/25
      High 66°f
      6% Precip. / 0 in
      A mainly sunny sky. High 66F. Winds light and variable.
      Sunrise 7:29 AM
      Sunset 6:17 PM
      Moonrise 5:43 PM
      Moonset 6:51 AM
      Waxing Gibbous, 99% visible
      Hourly Forecast
      Now
      43°
      2AM
      42°
      3AM
      41°
      4AM
      40°
      5AM
      40°
      6AM
      40°
      7AM
      39°
      7:29AM
      Sunrise
      8AM
      40°
      9AM
      45°
      10AM
      52°
      11AM
      57°
      12PM
      60°
      1PM
      62°
      2PM
      64°
      3PM
      65°
      4PM
      65°
      5PM
      64°
      6PM
      60°
      6:17PM
      Sunset
      7PM
      56°
      8PM
      52°
      9PM
      50°
      10PM
      47°
      11PM
      45°
      12AM
      44°
      1AM
      42°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      2:00 am
      Partly Cloudy
      		 42°F 42°F 4% 0in 56% 41°F 94% 0 mph ENE 30.54in
      3:00 am
      Partly Cloudy
      		 41°F 41°F 5% 0in 48% 40°F 95% 0 mph N 30.54in
      4:00 am
      Partly Cloudy
      		 40°F 40°F 5% 0in 46% 39°F 95% 0 mph NNW 30.54in
      5:00 am
      Mostly Clear
      		 40°F 40°F 5% 0in 23% 39°F 95% 0 mph N 30.55in
      6:00 am
      Mostly Clear
      		 40°F 40°F 4% 0in 24% 38°F 94% 0 mph NNW 30.56in
      7:00 am
      Mostly Clear
      		 39°F 39°F 4% 0in 23% 38°F 95% 0 mph NNW 30.58in
      8:00 am
      Mostly Sunny
      		 40°F 40°F 4% 0in 25% 38°F 95% 1 mph NNW 30.58in
      9:00 am
      Sunny
      		 45°F 45°F 7% 0in 17% 41°F 86% 1 mph NNW 30.59in
      10:00 am
      Sunny
      		 52°F 52°F 5% 0in 10% 44°F 75% 2 mph N 30.6in
      11:00 am
      Sunny
      		 57°F 57°F 2% 0in 2% 45°F 65% 2 mph NNE 30.59in
      12:00 pm
      Sunny
      		 60°F 60°F 1% 0in 3% 45°F 57% 2 mph NE 30.57in
      1:00 pm
      Sunny
      		 62°F 62°F 0% 0in 4% 44°F 52% 2 mph SSW 30.54in
      2:00 pm
      Sunny
      		 64°F 64°F 0% 0in 3% 44°F 49% 2 mph S 30.51in
      3:00 pm
      Sunny
      		 65°F 65°F 0% 0in 5% 45°F 48% 2 mph S 30.48in
      4:00 pm
      Sunny
      		 65°F 65°F 0% 0in 0% 45°F 49% 3 mph SSW 30.47in
      5:00 pm
      Sunny
      		 64°F 64°F 0% 0in 0% 46°F 53% 3 mph S 30.46in
      6:00 pm
      Sunny
      		 60°F 60°F 2% 0in 0% 46°F 61% 2 mph S 30.46in
      7:00 pm
      Clear
      		 56°F 56°F 3% 0in 0% 47°F 72% 2 mph S 30.46in
      8:00 pm
      Clear
      		 52°F 52°F 4% 0in 0% 45°F 76% 2 mph SSE 30.46in
      9:00 pm
      Clear
      		 50°F 50°F 4% 0in 0% 45°F 81% 1 mph SSE 30.45in
      10:00 pm
      Clear
      		 47°F 47°F 5% 0in 0% 44°F 90% 1 mph S 30.44in
      11:00 pm
      Clear
      		 45°F 45°F 6% 0in 0% 44°F 95% 0 mph SSW 30.44in
      Additional Conditions
      1. Pressure 30.54 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point41°F
      5. Humidity 92%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       KHEF Station History
      Almanac for October 25, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 65°F 67°F 79°F 1902
      4. Low 38°F 41°F 28°F 1896
      5. Rain/Snow Depth
      6. Precipitation 0 in 0.1 in -
      7. Snow 0 in - in -
      Almanac for October 26, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 71°F 66°F 79°F
      4. Low 37°F 40°F 25°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:29 AM 6:17 PM
      3. Civil Twilight 7:01 AM 6:44 PM
      4. Nautical Twilight 6:30 AM 7:15PM
      5. Astronomical Twilight 5:59 AM 7:46 PM
      1. Length of Visible Light 11h 42m
      2. Length of Day 10h 48m
      3. Tomorrow will be 2 minutes 19 seconds shorter
      1. Moon 5:43 PM 6:51 AM
      2. Waxing Gibbous99% of the Moon is Illuminated
      Oct 26
      Full Moon
      Nov 1
      Waning Half Last Qtr
      Nov 9
      New Moon
      Nov 17
      Waxing Half First Qtr
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