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      Elev 83 ft, 42.875 °N 71.326 °W

      Derry, NH

      Downtown Station42°
      Updated: 6:23 AM EDT on October 21, 2026 (GMT -4)
      49 seconds ago
      58°
      41°
      42
      Feels Like 42
      Clear
      N
      7
      Lower temperature is expected today
      Wundermap

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       Wundermap
      50
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      575
      90
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      7
      0 mph
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      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Today
        Wed 10/21
        High 58°f
         2% Precip. / 0 in
        Sunshine to start, then a few afternoon clouds. High 58F. Winds NE at 10 to 15 mph.
        Tonight
        Wed 10/21
        Low 42°f
         4% Precip. / 0 in
        Cloudy. Low 42F. Winds NNE at 5 to 10 mph.
        Tomorrow
        Thu 10/22
        High 66°f36°f
         3% Precip. / 0 in
        Partly cloudy. Warmer. High 66F. Winds NNW at 10 to 15 mph.
        Hourly Forecast
        Now
        43°
        7AM
        42°
        7:06AM
        Sunrise
        8AM
        43°
        9AM
        46°
        10AM
        48°
        11AM
        51°
        12PM
        54°
        1PM
        56°
        2PM
        57°
        3PM
        57°
        4PM
        57°
        5PM
        55°
        5:53PM
        Sunset
        6PM
        51°
        7PM
        49°
        8PM
        47°
        9PM
        46°
        10PM
        45°
        11PM
        45°
        12AM
        44°
        1AM
        44°
        2AM
        44°
        3AM
        43°
        4AM
        43°
        5AM
        43°
        6AM
        42°
        Precipitation
        4%
        Pollen
        None
        Air Quality
        26
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.32 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point32°F
        5. Humidity 64%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KMHT Station History
        Almanac for October 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 58°F 58°F 77°F 1965
        4. Low 41°F 38°F 21°F 1972
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.9 in -
        7. Snow 0 in 0 in -
        Almanac for October 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 66°F 57°F 81°F
        4. Low 42°F 37°F 14°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:06 AM 5:53 PM
        3. Civil Twilight 6:37 AM 6:21 PM
        4. Nautical Twilight 6:04 AM 6:54PM
        5. Astronomical Twilight 5:31 AM 7:27 PM
        1. Length of Visible Light 11h 44m
        2. Length of Day 10h 47m
        3. Tomorrow will be 2 minutes 44 seconds shorter
        1. Moon 3:43 PM 1:52 AM
        2. Waxing Gibbous78% 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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