Log In
    Favorites
        Member Settings
      Elev 269 ft, 37.747 °N 77.689 °W

      Rockville, VA

      Walnut Hill Station42°
      Customize
      Sun 11/01
      69°
      43°
      Mostly Cloudy
      0
      Mon 11/02
      63°
      43°
      Cloudy
      0
      Tue 11/03
      74°
      49°
      Partly Cloudy
      0
      Wed 11/04
      75°
      58°
      Partly Cloudy
      0.01
      Thu 11/05
      74°
      60°
      Showers
      0.28
      Fri 11/06
      71°
      53°
      AM Showers
      0.13
      Sat 11/07
      67°
      46°
      Partly Cloudy
      0
      Sun 11/08
      64°
      47°
      Partly Cloudy
      0.07
      Mon 11/09
      57°
      41°
      Showers
      0.19
      Tue 11/10
      62°
      42°
      Partly Cloudy
      0
              Additional Conditions
              1. Pressure 30.46 in
              2. Visibility 10 miles
              3. Clouds Partly Cloudy
              4. Dew Point42°F
              5. Humidity 90%
              6. Rainfall 0 in
              7. Snow Depth 0 in
               KOFP Station History
              Almanac for November 1, 2026
              1. Forecast Average Record
              2. Temperature
              3. High 69°F 63°F 82°F 2004
              4. Low 43°F 39°F 23°F 2008
              5. Rain/Snow Depth
              6. Precipitation 0 in 4.4 in -
              7. Snow 0 in - in -
              Almanac for November 2, 2026
              1. Forecast Average Record
              2. Temperature
              3. High 63°F 63°F 85°F
              4. Low 43°F 38°F 25°F
              Astronomy
              1. Sun Rise Set
              2. Actual Time 6:36 AM 5:12 PM
              3. Civil Twilight 6:09 AM 5:39 PM
              4. Nautical Twilight 5:38 AM 6:10PM
              5. Astronomical Twilight 5:07 AM 6:40 PM
              1. Length of Visible Light 11h 30m
              2. Length of Day 10h 35m
              3. Tomorrow will be 2 minutes 10 seconds shorter
              1. Moon 11:36 PM 1:15 PM
              2. Last Quarter46% 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
              Loading nearby stations…
              Our AppsAbout UsContactCareers
              PWS NetworkWunderMap
              Trust CenterTerms of UsePrivacy PolicyData RightsPrivacy SettingsCookie NoticeData VendorsAccessibility Statement
              Level Access
              The Weather Company The Weather Channel Weather Underground Storm Radar
              © The Weather Company, LLC 2026
              Glossary