National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Thunderstorms and Heavy Rainfall; Typhoon Watch in Guam and CNMI

Heavy to excessive rainfall will continue through tonight from the Texas Big Bend region into southern Oklahoma. Scattered damaging wind gusts and a few tornadoes may accompany a line of severe thunderstorms that is expected across the Mid-Atlantic into New England Friday. A Typhoon Watch continues for Guam and CNMI as Tropical Storm Champi will strengthen and approach the islands this weekend. Read More >

Current conditions at

Patuxent River, Naval Air Station (KNHK)

Lat: 38.28°NLon: 76.41°WElev: 39ft.

Rain Fog/Mist

63°F

17°C

Humidity 93%
Wind Speed SE 6 mph
Barometer 30.05 in (1017.4 mb)
Dewpoint 61°F (16°C)
Visibility 3.00 mi
Last update 16 Oct 1:52 am EDT
Extended Forecast for

Chesapeake Ranch Estates MD

  • Overnight

    Overnight: A chance of showers and thunderstorms, mainly between 3am and 5am. Patchy fog after 5am. Otherwise, cloudy, with a low around 60. Southeast wind around 5 mph. Chance of precipitation is 30%.

    Low: 60 °F

    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 9am. Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 84. Southwest wind 7 to 10 mph. Chance of precipitation is 30%.

    High: 84 °F

    Chance
    Showers and
    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 51. West wind 11 to 13 mph becoming northwest in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Showers

  • Saturday

    Saturday: A chance of showers, mainly before 10am. Cloudy through mid morning, then gradual clearing, with a high near 58. Breezy, with a north wind around 21 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.

    High: 58 °F

    Breezy.
    Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 46. North wind 15 to 17 mph, with gusts as high as 28 mph.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers after 2am. Partly cloudy, with a low around 48. Chance of precipitation is 20%.

    Low: 48 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Monday

    Monday: A slight chance of showers. Mostly sunny, with a high near 61. Chance of precipitation is 20%.

    High: 61 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of showers. Partly cloudy, with a low around 51. Chance of precipitation is 20%.

    Low: 51 °F

    Slight Chance
    Showers

Detailed Forecast

Overnight
A chance of showers and thunderstorms, mainly between 3am and 5am. Patchy fog after 5am. Otherwise, cloudy, with a low around 60. Southeast wind around 5 mph. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 9am. Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 84. Southwest wind 7 to 10 mph. Chance of precipitation is 30%.
Friday Night
Showers and possibly a thunderstorm. Low around 51. West wind 11 to 13 mph becoming northwest in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers, mainly before 10am. Cloudy through mid morning, then gradual clearing, with a high near 58. Breezy, with a north wind around 21 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.
Saturday Night
Mostly clear, with a low around 46. North wind 15 to 17 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 59.
Sunday Night
A slight chance of showers after 2am. Partly cloudy, with a low around 48. Chance of precipitation is 20%.
Monday
A slight chance of showers. Mostly sunny, with a high near 61. Chance of precipitation is 20%.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 51. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
A slight chance of showers. Sunny, with a high near 64. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
Mostly sunny, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chesapeake Ranch Estates MD
 38.36°N 76.43°W (Elev. 52 ft)
Last Update:
2:23 am EDT Oct 16, 2026
Forecast Valid:
2am EDT Oct 16, 2026-6pm EDT Oct 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation