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      Gale Warning
      until 10:00 AM EDT
      +1 more alert
      Elev 59 ft, 43.071 °N 70.768 °W

      Portsmouth, NH

      Columbia Ct. Station68°
      Wed, Oct 28, 2026
      Wednesday
      Wed 10/28
      High 55°f
      2% Precip. / 0 in
      Sunshine and clouds mixed. High near 55F. Winds light and variable.
      Wednesday night
      Wed 10/28
      Low 40°f
      5% Precip. / 0 in
      Partly cloudy. Low near 40F. Winds light and variable.
      Sunrise 7:12 AM
      Sunset 5:40 PM
      Moonrise 7:06 PM
      Moonset 10:27 AM
      Waning Gibbous, 89% visible
      Hourly Forecast
      12AM
      41°
      1AM
      40°
      2AM
      39°
      3AM
      39°
      4AM
      39°
      5AM
      38°
      6AM
      38°
      7AM
      38°
      7:12AM
      Sunrise
      8AM
      39°
      9AM
      42°
      10AM
      45°
      11AM
      49°
      12PM
      51°
      1PM
      52°
      2PM
      53°
      3PM
      53°
      4PM
      53°
      5PM
      52°
      5:40PM
      Sunset
      6PM
      50°
      7PM
      48°
      8PM
      47°
      9PM
      46°
      10PM
      45°
      11PM
      45°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Mostly Clear
      		 41°F 41°F 2% 0in 21% 31°F 67% 3 mph N 30.44in
      1:00 am
      Mostly Clear
      		 40°F 38°F 2% 0in 21% 31°F 69% 4 mph N 30.44in
      2:00 am
      Mostly Clear
      		 39°F 37°F 2% 0in 20% 31°F 70% 4 mph NNE 30.45in
      3:00 am
      Clear
      		 39°F 37°F 2% 0in 19% 30°F 72% 3 mph N 30.45in
      4:00 am
      Clear
      		 39°F 36°F 2% 0in 17% 30°F 73% 4 mph N 30.46in
      5:00 am
      Clear
      		 38°F 36°F 2% 0in 18% 30°F 74% 3 mph N 30.46in
      6:00 am
      Mostly Clear
      		 38°F 38°F 3% 0in 24% 31°F 76% 2 mph N 30.47in
      7:00 am
      Partly Cloudy
      		 38°F 36°F 3% 0in 33% 31°F 76% 3 mph N 30.47in
      8:00 am
      Partly Cloudy
      		 39°F 39°F 3% 0in 39% 32°F 74% 3 mph N 30.48in
      9:00 am
      Partly Cloudy
      		 42°F 40°F 2% 0in 41% 33°F 69% 4 mph NNW 30.48in
      10:00 am
      Partly Cloudy
      		 45°F 44°F 2% 0in 40% 33°F 62% 4 mph N 30.48in
      11:00 am
      Partly Cloudy
      		 49°F 48°F 1% 0in 37% 33°F 54% 4 mph NNE 30.47in
      12:00 pm
      Partly Cloudy
      		 51°F 50°F 0% 0in 32% 33°F 49% 5 mph E 30.46in
      1:00 pm
      Mostly Sunny
      		 52°F 50°F 0% 0in 28% 33°F 48% 6 mph SE 30.44in
      2:00 pm
      Mostly Sunny
      		 53°F 51°F 0% 0in 27% 33°F 46% 6 mph SSE 30.43in
      3:00 pm
      Mostly Sunny
      		 53°F 52°F 0% 0in 29% 32°F 45% 5 mph SSE 30.42in
      4:00 pm
      Partly Cloudy
      		 53°F 52°F 0% 0in 34% 33°F 46% 5 mph SSE 30.41in
      5:00 pm
      Partly Cloudy
      		 52°F 50°F 0% 0in 38% 34°F 50% 6 mph S 30.41in
      6:00 pm
      Partly Cloudy
      		 50°F 48°F 1% 0in 41% 35°F 56% 5 mph S 30.4in
      7:00 pm
      Partly Cloudy
      		 48°F 46°F 2% 0in 43% 36°F 63% 4 mph S 30.4in
      8:00 pm
      Partly Cloudy
      		 47°F 45°F 3% 0in 44% 36°F 67% 4 mph SSW 30.4in
      9:00 pm
      Partly Cloudy
      		 46°F 44°F 3% 0in 35% 37°F 70% 4 mph SSW 30.4in
      10:00 pm
      Partly Cloudy
      		 45°F 44°F 4% 0in 36% 37°F 72% 4 mph SSW 30.4in
      11:00 pm
      Partly Cloudy
      		 45°F 43°F 4% 0in 36% 37°F 74% 4 mph SW 30.4in
      Additional Conditions
      1. Pressure 29.92 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point33°F
      5. Humidity 30%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       KPSM Station History
      Almanac for October 22, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 66°F 57°F 86°F 1979
      4. Low 43°F 38°F 23°F 1983
      5. Rain/Snow Depth
      6. Precipitation 0 in 3.9 in -
      7. Snow 0 in 0 in -
      Almanac for October 23, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 57°F 57°F 80°F
      4. Low 38°F 38°F 21°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:05 AM 5:49 PM
      3. Civil Twilight 6:36 AM 6:18 PM
      4. Nautical Twilight 6:03 AM 6:51PM
      5. Astronomical Twilight 5:30 AM 7:24 PM
      1. Length of Visible Light 11h 41m
      2. Length of Day 10h 43m
      3. Tomorrow will be 2 minutes 45 seconds shorter
      1. Moon 4:01 PM 2:56 AM
      2. Waxing Gibbous86% 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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