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      Elev 52 ft, 41.033 °N 73.600 °W

      Cos Cob, CT

      Wed, Nov 11, 2026
      Wednesday
      Wed 11/11
      High 61°f
      4% Precip. / 0 in
      Intervals of clouds and sunshine in the morning with more clouds for later in the day. High 61F. Winds WNW at 5 to 10 mph.
      Wednesday night
      Wed 11/11
      Low 48°f
      8% Precip. / 0 in
      Overcast. Low 48F. Winds light and variable.
      Sunrise 6:37 AM
      Sunset 4:39 PM
      Moonrise 9:10 AM
      Moonset 5:52 PM
      Waxing Crescent, 5% visible
      Hourly Forecast
      12AM
      52°
      1AM
      51°
      2AM
      50°
      3AM
      49°
      4AM
      48°
      5AM
      47°
      6AM
      46°
      6:37AM
      Sunrise
      7AM
      47°
      8AM
      50°
      9AM
      53°
      10AM
      55°
      11AM
      57°
      12PM
      58°
      1PM
      59°
      2PM
      60°
      3PM
      59°
      4PM
      58°
      4:39PM
      Sunset
      5PM
      55°
      6PM
      53°
      7PM
      52°
      8PM
      51°
      9PM
      50°
      10PM
      49°
      11PM
      49°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Clear
      52°F 49°F 2% 0in 3% 41°F 67% 8 mph W 29.9in
      1:00 am
      Clear
      51°F 48°F 2% 0in 4% 41°F 68% 8 mph WNW 29.9in
      2:00 am
      Clear
      50°F 47°F 3% 0in 3% 40°F 68% 8 mph WNW 29.91in
      3:00 am
      Clear
      49°F 46°F 4% 0in 6% 40°F 71% 7 mph WNW 29.92in
      4:00 am
      Clear
      48°F 45°F 4% 0in 5% 40°F 73% 7 mph WNW 29.93in
      5:00 am
      Clear
      47°F 44°F 5% 0in 6% 39°F 75% 7 mph W 29.94in
      6:00 am
      Clear
      46°F 43°F 5% 0in 9% 39°F 76% 6 mph WNW 29.95in
      7:00 am
      Sunny
      47°F 44°F 5% 0in 10% 40°F 76% 6 mph W 29.97in
      8:00 am
      Sunny
      50°F 47°F 4% 0in 16% 41°F 70% 6 mph WNW 29.98in
      9:00 am
      Mostly Sunny
      53°F 50°F 2% 0in 20% 41°F 64% 7 mph WNW 29.98in
      10:00 am
      Mostly Sunny
      55°F 53°F 1% 0in 29% 40°F 58% 8 mph WNW 29.97in
      11:00 am
      Partly Cloudy
      57°F 55°F 0% 0in 38% 39°F 52% 8 mph WNW 29.95in
      12:00 pm
      Partly Cloudy
      58°F 57°F 0% 0in 39% 38°F 48% 8 mph WNW 29.93in
      1:00 pm
      Partly Cloudy
      59°F 58°F 0% 0in 43% 38°F 45% 8 mph WNW 29.91in
      2:00 pm
      Mostly Cloudy
      60°F 59°F 0% 0in 62% 39°F 46% 8 mph W 29.9in
      3:00 pm
      Mostly Cloudy
      59°F 59°F 0% 0in 63% 39°F 48% 6 mph WNW 29.89in
      4:00 pm
      Mostly Cloudy
      58°F 57°F 0% 0in 69% 40°F 52% 5 mph WNW 29.89in
      5:00 pm
      Mostly Cloudy
      55°F 55°F 1% 0in 74% 41°F 60% 3 mph W 29.89in
      6:00 pm
      Mostly Cloudy
      53°F 53°F 2% 0in 75% 42°F 67% 1 mph WNW 29.89in
      7:00 pm
      Mostly Cloudy
      52°F 52°F 2% 0in 75% 42°F 69% 2 mph W 29.89in
      8:00 pm
      Cloudy
      51°F 51°F 3% 0in 83% 42°F 73% 1 mph SW 29.87in
      9:00 pm
      Cloudy
      50°F 50°F 3% 0in 83% 42°F 76% 1 mph SE 29.87in
      10:00 pm
      Cloudy
      49°F 49°F 9% 0in 88% 42°F 76% 1 mph ENE 29.86in
      11:00 pm
      Cloudy
      49°F 49°F 4% 0in 91% 43°F 79% 2 mph ENE 29.84in
      Additional Conditions
      1. Pressure 29.77 in
      2. Visibility 10 miles
      3. Clouds Cloudy
      4. Dew Point38°F
      5. Humidity 47%
      6. Rainfall 0.01 in
      7. Snow Depth 0 in
      KHPN Station History
      Almanac for November 9, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 59°F 56°F 75°F 2020
      4. Low 45°F 37°F 18°F 1992
      5. Rain/Snow Depth
      6. Precipitation 0 in 4.7 in -
      7. Snow 0 in 0.1 in -
      Almanac for November 10, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 62°F 55°F 79°F
      4. Low 44°F 37°F 18°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:34 AM 4:41 PM
      3. Civil Twilight 6:05 AM 5:10 PM
      4. Nautical Twilight 5:32 AM 5:43PM
      5. Astronomical Twilight 5:00 AM 6:15 PM
      1. Length of Visible Light 11h 4m
      2. Length of Day 10h 6m
      3. Tomorrow will be 2 minutes 10 seconds shorter
      1. Moon 7:06 AM 4:30 PM
      2. New0% of the Moon is Illuminated
      Nov 9
      New Moon
      Nov 17
      Waxing Half First Qtr
      Nov 24
      Full Moon
      Dec 1
      Waning Half Last Qtr
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
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      Level Access
      Glossary