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

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Hazardous Weather Conditions

Current conditions at

Patuxent River, Naval Air Station (KNHK)

Lat: 38.28°NLon: 76.41°WElev: 39ft.

Mostly Cloudy and Breezy

55°F

13°C

Humidity 57%
Wind Speed N 21 G 33 mph
Barometer 30.20 in (1022.7 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 17 Oct 2:52 pm EDT
Extended Forecast for

Chesapeake Ranch Estates MD

  • This Afternoon

    This Afternoon: A slight chance of rain. Mostly cloudy, with a high near 58. Breezy, with a north wind around 21 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

    High: 58 °F

    Slight Chance
    Rain and
    Breezy

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 44. North wind around 16 mph, with gusts as high as 26 mph.

    Low: 44 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Sunny, with a high near 61. North wind 11 to 14 mph, with gusts as high as 22 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 48. Northeast wind 7 to 9 mph, with gusts as high as 18 mph.

    Low: 48 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 62. North wind 13 to 15 mph, with gusts as high as 22 mph.

    High: 62 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A slight chance of rain. Mostly cloudy, with a high near 58. Breezy, with a north wind around 21 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 44. North wind around 16 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 61. North wind 11 to 14 mph, with gusts as high as 22 mph.
Sunday Night
Mostly clear, with a low around 48. Northeast wind 7 to 9 mph, with gusts as high as 18 mph.
Monday
Mostly sunny, with a high near 62. North wind 13 to 15 mph, with gusts as high as 22 mph.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Mostly sunny, with a high near 62.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Mostly sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 52.
Friday
A slight chance of showers. Sunny, with a high near 64. Chance of precipitation is 20%.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 51. Chance of precipitation is 20%.
Saturday
A slight chance of showers. Mostly sunny, with a high near 62.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chesapeake Ranch Estates MD
 38.36°N 76.43°W (Elev. 52 ft)
Last Update:
2:23 pm EDT Oct 17, 2026
Forecast Valid:
3pm EDT Oct 17, 2026-6pm EDT Oct 24, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation