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Tracking Major Hurricane Erin; Hot in the Mid-Mississippi Valley

Major Hurricane Erin is tracking just north of the lower Bahamas today. Dangerous surf and rip current threats increase this week for most of the Atlantic coastline. Erin's outerbands may impact the Outer Banks later this week. Hot to extremely hot temperatures are forecast today and Tuesday from a part of the southern Plains into the central to lower Mississippi River Valley. Read More >

Current conditions at

Annapolis, United States Naval Academy (KNAK)

Lat: 38.99°NLon: 76.49°WElev: 3ft.

Overcast

75°F

24°C

Humidity 84%
Wind Speed N 12 mph
Barometer 30.03 in (1017.0 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 18 Aug 8:54 am EDT
Extended Forecast for

Cape Saint Claire MD

  • Today

    Today: A slight chance of showers after 11am. Cloudy, with a high near 77. Northeast wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 77 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers after 9pm. Cloudy, with a low around 67. Northeast wind around 10 mph. Chance of precipitation is 20%.

    Low: 67 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers before 2pm. Mostly cloudy, with a high near 77. East wind around 10 mph. Chance of precipitation is 20%.

    High: 77 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 69. East wind 6 to 9 mph.

    Low: 69 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers after 2pm. Partly sunny, with a high near 82. East wind around 6 mph. Chance of precipitation is 20%.

    High: 82 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers before 8pm, then a slight chance of showers after 2am. Partly cloudy, with a low around 70. Chance of precipitation is 20%.

    Low: 70 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

Detailed Forecast

Today
A slight chance of showers after 11am. Cloudy, with a high near 77. Northeast wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Tonight
A slight chance of showers after 9pm. Cloudy, with a low around 67. Northeast wind around 10 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of showers before 2pm. Mostly cloudy, with a high near 77. East wind around 10 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 69. East wind 6 to 9 mph.
Wednesday
A slight chance of showers after 2pm. Partly sunny, with a high near 82. East wind around 6 mph. Chance of precipitation is 20%.
Wednesday Night
A slight chance of showers before 8pm, then a slight chance of showers after 2am. Partly cloudy, with a low around 70. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 83.
Thursday Night
Mostly clear, with a low around 69.
Friday
Sunny, with a high near 83.
Friday Night
Mostly clear, with a low around 70.
Saturday
Mostly sunny, with a high near 84.
Saturday Night
A chance of showers. Partly cloudy, with a low around 71. Chance of precipitation is 30%.
Sunday
A chance of showers. Partly sunny, with a high near 84. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cape Saint Claire MD
 39.03°N 76.43°W (Elev. 3 ft)
Last Update:
7:29 am EDT Aug 18, 2025
Forecast Valid:
9am EDT Aug 18, 2025-6pm EDT Aug 24, 2025
 
Forecast Discussion
 
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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