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

Heavy to Excessive Rainfall for the Southwest; Thunderstorms in Florida with Flooding Possible

Tropical moisture from Priscilla will bring a multi-day thunderstorm, widespread heavy rainfall and flash flooding event across the Southwest/Four Corners region. Flash flooding will be a concern in burn scars, slot canyons, and urban areas. Widespread storms are expected in central/South Florida with some isolated flash flooding possible. Read More >

Hazardous Weather Conditions

Current conditions at

Annapolis, United States Naval Academy (KNAK)

Lat: 38.99°NLon: 76.49°WElev: 3ft.

Fair

56°F

13°C

Humidity 70%
Wind Speed N 7 mph
Barometer 30.41 in (1029.8 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 9 Oct 7:54 am EDT
Extended Forecast for

Arnold MD

  • Today

    Today: Sunny, with a high near 64. Northeast wind around 10 mph, with gusts as high as 18 mph.

    High: 64 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 45. East wind around 6 mph.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 66. Southeast wind 5 to 7 mph.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 54. Southeast wind around 5 mph becoming calm in the evening.

    Low: 54 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers, mainly after 2pm. Mostly cloudy, with a high near 70. East wind 5 to 9 mph. Chance of precipitation is 40%.

    High: 70 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 58. Chance of precipitation is 70%.

    Low: 58 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely. Mostly cloudy, with a high near 65. Chance of precipitation is 60%.

    High: 65 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely. Mostly cloudy, with a low around 52. Breezy. Chance of precipitation is 60%.

    Low: 52 °F

    Showers
    Likely and
    Breezy

  • Columbus Day

    Columbus Day: A chance of showers. Partly sunny, with a high near 64. Breezy. Chance of precipitation is 50%.

    High: 64 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 64. Northeast wind around 10 mph, with gusts as high as 18 mph.
Tonight
Mostly clear, with a low around 45. East wind around 6 mph.
Friday
Sunny, with a high near 66. Southeast wind 5 to 7 mph.
Friday Night
Mostly cloudy, with a low around 54. Southeast wind around 5 mph becoming calm in the evening.
Saturday
A chance of showers, mainly after 2pm. Mostly cloudy, with a high near 70. East wind 5 to 9 mph. Chance of precipitation is 40%.
Saturday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 58. Chance of precipitation is 70%.
Sunday
Showers likely. Mostly cloudy, with a high near 65. Chance of precipitation is 60%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 52. Breezy. Chance of precipitation is 60%.
Columbus Day
A chance of showers. Partly sunny, with a high near 64. Breezy. Chance of precipitation is 50%.
Monday Night
A chance of showers before 2am. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Mostly sunny, with a high near 70.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Arnold MD
 39.04°N 76.51°W (Elev. 98 ft)
Last Update:
7:33 am EDT Oct 9, 2025
Forecast Valid:
8am EDT Oct 9, 2025-6pm EDT Oct 15, 2025
 
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