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      Elev 43 ft, 43.074 °N 70.761 °W

      Portsmouth, NH

      Mon, Oct 26, 2026
      Monday
      Mon 10/26
      High 69°f
      4% Precip. / 0 in
      A few clouds early, otherwise mostly sunny. High 69F. Winds W at 5 to 10 mph.
      Monday night
      Mon 10/26
      Low 40°f
      3% Precip. / 0 in
      Partly cloudy. Low near 40F. Winds NNW at 5 to 10 mph.
      Sunrise 7:10 AM
      Sunset 5:43 PM
      Moonrise 5:38 PM
      Moonset 7:48 AM
      Full, 99% visible
      Hourly Forecast
      7:09AM
      Sunrise
      5:44PM
      Sunset
      12AM
      44°
      1AM
      42°
      2AM
      41°
      3AM
      40°
      4AM
      39°
      5AM
      38°
      6AM
      38°
      7AM
      38°
      8AM
      41°
      9AM
      47°
      10AM
      52°
      11AM
      58°
      12PM
      62°
      1PM
      65°
      2PM
      67°
      3PM
      68°
      4PM
      67°
      5PM
      65°
      6PM
      62°
      7PM
      58°
      8PM
      57°
      9PM
      55°
      10PM
      54°
      11PM
      52°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Clear
      44°F 42°F 3% 0in 0% 36°F 76% 3 mph WSW 30.32in
      1:00 am
      Clear
      42°F 40°F 4% 0in 0% 36°F 79% 4 mph WSW 30.3in
      2:00 am
      Clear
      41°F 38°F 5% 0in 0% 35°F 81% 4 mph WSW 30.29in
      3:00 am
      Clear
      40°F 37°F 5% 0in 0% 34°F 81% 4 mph WSW 30.27in
      4:00 am
      Clear
      39°F 36°F 4% 0in 4% 33°F 79% 4 mph WSW 30.25in
      5:00 am
      Clear
      38°F 35°F 4% 0in 3% 32°F 79% 4 mph WSW 30.23in
      6:00 am
      Clear
      38°F 35°F 4% 0in 1% 32°F 79% 4 mph WSW 30.22in
      7:00 am
      Clear
      38°F 35°F 4% 0in 6% 32°F 79% 5 mph WSW 30.21in
      8:00 am
      Sunny
      41°F 38°F 3% 0in 16% 34°F 74% 4 mph W 30.2in
      9:00 am
      Mostly Sunny
      47°F 44°F 1% 0in 29% 35°F 65% 5 mph W 30.18in
      10:00 am
      Partly Cloudy
      52°F 51°F 0% 0in 44% 37°F 55% 5 mph W 30.16in
      11:00 am
      Mostly Cloudy
      58°F 57°F 0% 0in 61% 38°F 48% 5 mph W 30.14in
      12:00 pm
      Mostly Sunny
      62°F 62°F 0% 0in 25% 39°F 42% 6 mph W 30.11in
      1:00 pm
      Mostly Sunny
      65°F 65°F 0% 0in 27% 40°F 40% 7 mph W 30.08in
      2:00 pm
      Mostly Sunny
      67°F 67°F 0% 0in 20% 41°F 38% 8 mph W 30.05in
      3:00 pm
      Sunny
      68°F 68°F 0% 0in 13% 41°F 38% 7 mph W 30.04in
      4:00 pm
      Sunny
      67°F 67°F 0% 0in 7% 42°F 40% 7 mph WNW 30.03in
      5:00 pm
      Mostly Sunny
      65°F 65°F 0% 0in 28% 44°F 47% 7 mph WNW 30.03in
      6:00 pm
      Partly Cloudy
      62°F 61°F 0% 0in 41% 46°F 56% 6 mph WNW 30.05in
      7:00 pm
      Partly Cloudy
      58°F 58°F 1% 0in 45% 46°F 63% 5 mph WNW 30.06in
      8:00 pm
      Partly Cloudy
      57°F 56°F 1% 0in 51% 46°F 67% 6 mph NW 30.08in
      9:00 pm
      Partly Cloudy
      55°F 54°F 2% 0in 48% 45°F 68% 5 mph NW 30.09in
      10:00 pm
      Partly Cloudy
      54°F 52°F 2% 0in 35% 44°F 70% 5 mph NW 30.11in
      11:00 pm
      Partly Cloudy
      52°F 51°F 2% 0in 42% 43°F 70% 5 mph NW 30.12in
      Additional Conditions
      1. Pressure 30.53 in
      2. Visibility 8 miles
      3. Clouds Clear
      4. Dew Point34°F
      5. Humidity 90%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KPSM Station History
      Almanac for October 25, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 63°F 56°F 77°F 2001
      4. Low 32°F 38°F 18°F 1982
      5. Rain/Snow Depth
      6. Precipitation 0 in 4.1 in -
      7. Snow 0 in 0 in -
      Almanac for October 26, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 69°F 56°F 76°F
      4. Low 37°F 37°F 25°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:08 AM 5:44 PM
      3. Civil Twilight 6:39 AM 6:13 PM
      4. Nautical Twilight 6:06 AM 6:46PM
      5. Astronomical Twilight 5:33 AM 7:19 PM
      1. Length of Visible Light 11h 33m
      2. Length of Day 10h 35m
      3. Tomorrow will be 2 minutes 43 seconds shorter
      1. Moon 5:08 PM 6:30 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
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
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      Level Access
      Glossary