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      Elev 52 ft, 38.969 °N 76.934 °W

      Riverdale, MD

      Sat, Oct 24, 2026
      Tonight
      Fri 10/23
      Low 38°f
      6% Precip. / 0 in
      Mostly clear. Low 38F. Winds light and variable.
      Tomorrow
      Sat 10/24
      High 64°f
      8% Precip. / 0 in
      Abundant sunshine. High 64F. Winds light and variable.
      Sunrise 7:26 AM
      Sunset 6:16 PM
      Moonrise 5:13 PM
      Moonset 5:39 AM
      Waxing Gibbous, 97% visible
      Hourly Forecast
      Now
      46°
      12AM
      45°
      1AM
      44°
      2AM
      42°
      3AM
      41°
      4AM
      40°
      5AM
      39°
      6AM
      39°
      7AM
      39°
      7:26AM
      Sunrise
      8AM
      40°
      9AM
      46°
      10AM
      52°
      11AM
      56°
      12PM
      59°
      1PM
      60°
      2PM
      62°
      3PM
      62°
      4PM
      62°
      5PM
      62°
      6PM
      59°
      6:16PM
      Sunset
      7PM
      54°
      8PM
      50°
      9PM
      48°
      10PM
      46°
      11PM
      44°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Mostly Clear
      45°F 45°F 2% 0in 25% 42°F 90% 0 mph S 30.45in
      1:00 am
      Mostly Clear
      44°F 44°F 4% 0in 29% 42°F 94% 0 mph S 30.46in
      2:00 am
      Mostly Clear
      42°F 42°F 5% 0in 27% 41°F 95% 0 mph S 30.47in
      3:00 am
      Mostly Clear
      41°F 41°F 4% 0in 20% 41°F 100% 0 mph N 30.47in
      4:00 am
      Mostly Clear
      40°F 40°F 5% 0in 22% 40°F 100% 0 mph N 30.47in
      5:00 am
      Mostly Clear
      39°F 39°F 5% 0in 25% 39°F 100% 0 mph NNE 30.48in
      6:00 am
      Clear
      39°F 39°F 5% 0in 18% 39°F 100% 0 mph NNE 30.49in
      7:00 am
      Clear
      39°F 39°F 8% 0in 19% 38°F 98% 1 mph NNE 30.51in
      8:00 am
      Mostly Sunny
      40°F 40°F 7% 0in 20% 39°F 97% 1 mph NE 30.52in
      9:00 am
      Mostly Sunny
      46°F 46°F 5% 0in 21% 40°F 82% 2 mph NE 30.53in
      10:00 am
      Sunny
      52°F 52°F 2% 0in 18% 41°F 66% 3 mph NE 30.54in
      11:00 am
      Sunny
      56°F 56°F 1% 0in 8% 40°F 54% 4 mph NE 30.54in
      12:00 pm
      Sunny
      59°F 58°F 0% 0in 3% 39°F 49% 4 mph ENE 30.54in
      1:00 pm
      Sunny
      60°F 60°F 0% 0in 2% 38°F 43% 4 mph E 30.52in
      2:00 pm
      Sunny
      62°F 62°F 0% 0in 1% 38°F 41% 4 mph E 30.5in
      3:00 pm
      Sunny
      62°F 62°F 0% 0in 3% 39°F 42% 3 mph ESE 30.5in
      4:00 pm
      Sunny
      62°F 62°F 0% 0in 3% 38°F 40% 3 mph ESE 30.5in
      5:00 pm
      Sunny
      62°F 62°F 0% 0in 3% 39°F 43% 4 mph ESE 30.5in
      6:00 pm
      Sunny
      59°F 59°F 0% 0in 0% 40°F 49% 2 mph E 30.5in
      7:00 pm
      Clear
      54°F 54°F 0% 0in 1% 41°F 61% 1 mph E 30.51in
      8:00 pm
      Clear
      50°F 50°F 1% 0in 4% 42°F 73% 0 mph ENE 30.52in
      9:00 pm
      Clear
      48°F 48°F 1% 0in 6% 41°F 77% 0 mph ENE 30.53in
      10:00 pm
      Clear
      46°F 46°F 2% 0in 9% 40°F 79% 0 mph E 30.54in
      11:00 pm
      Clear
      44°F 44°F 3% 0in 5% 40°F 84% 0 mph ENE 30.54in
      Additional Conditions
      1. Pressure 30.47 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point42°F
      5. Humidity 87%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KCGS Station History
      Almanac for October 23, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 64°F 66°F 88°F 1947
      4. Low 43°F 44°F 21°F 1930
      5. Rain/Snow Depth
      6. Precipitation 0 in 0.1 in -
      7. Snow 0 in - in -
      Almanac for October 24, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 64°F 65°F 83°F
      4. Low 38°F 44°F 25°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:25 AM 6:18 PM
      3. Civil Twilight 6:58 AM 6:45 PM
      4. Nautical Twilight 6:27 AM 7:16PM
      5. Astronomical Twilight 5:56 AM 7:47 PM
      1. Length of Visible Light 11h 46m
      2. Length of Day 10h 52m
      3. Tomorrow will be 2 minutes 21 seconds shorter
      1. Moon 4:48 PM 4:31 AM
      2. Waxing Gibbous93% 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