Log In
    Favorites
        Member Settings
      Elev 166 ft, 39.803 °N 77.016 °W

      McSherrystown, PA

      McSherrystown Station69°
      Updated: 1:50 PM EDT on October 20, 2026 (GMT -4)
      1 minute ago
      69°
      39°
      69
      Feels Like 69
      Sunny
      N
      10
      Similar temperature is expected today
      Wundermap

      Loading nearby stations…

       Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Today
        Tue 10/20
        High 69°f
         1% Precip. / 0 in
        Abundant sunshine. High 69F. Winds N at 5 to 10 mph.
        Tonight
        Tue 10/20
        Low 39°f
         7% Precip. / 0 in
        Clear skies. Low 39F. Winds light and variable.
        Tomorrow
        Wed 10/21
        High 65°f38°f
         7% Precip. / 0 in
        Sunny skies. High near 65F. Winds N at 5 to 10 mph.
        Hourly Forecast
        Now
        67°
        2PM
        67°
        3PM
        68°
        4PM
        68°
        5PM
        66°
        6PM
        63°
        6:21PM
        Sunset
        7PM
        59°
        8PM
        56°
        9PM
        54°
        10PM
        52°
        11PM
        50°
        12AM
        49°
        1AM
        47°
        2AM
        46°
        3AM
        44°
        4AM
        43°
        5AM
        41°
        6AM
        41°
        7AM
        40°
        7:25AM
        Sunrise
        8AM
        40°
        9AM
        45°
        10AM
        50°
        11AM
        54°
        12PM
        57°
        1PM
        60°
        Precipitation
        7%
        Pollen
        Ragweed Pollen
        High
        Air Quality
        16
        Good
        UV Index
        4
        Moderate
        Additional Conditions
        1. Pressure 30.24 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point41°F
        5. Humidity 39%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KTHV Station History
        Almanac for October 20, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 69°F 65°F 85°F 1963
        4. Low 39°F 40°F 21°F 1986
        5. Rain/Snow Depth
        6. Precipitation 0 in 0.09 in -
        7. Snow 0 in - in -
        Almanac for October 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 65°F 65°F 88°F
        4. Low 39°F 40°F 25°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:23 AM 6:21 PM
        3. Civil Twilight 6:56 AM 6:48 PM
        4. Nautical Twilight 6:24 AM 7:20PM
        5. Astronomical Twilight 5:53 AM 7:51 PM
        1. Length of Visible Light 11h 52m
        2. Length of Day 10h 57m
        3. Tomorrow will be 2 minutes 28 seconds shorter
        1. Moon 3:38 PM 1:17 AM
        2. Waxing Gibbous70% 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
        Nearby Weather Stations
        Station Location
        Temp
        Windchill
        Heat Index
        Dew Point
        Humidity
        Wind
        Precip.
        Elev.
        Updated
        Loading nearby stations…
        Precipitation
        Loading…
        Health
        Loading…
        Weather Alerts
        Loading…
        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