Thunderstorms and Heavy Rain Possible in the Northern and Central Plains and New Mexico; Dangerous Heat Continues

Severe thunderstorms, capable of producing damaging winds and isolated large hail, and heavy rainfall are possible across the northern and central Plains. Monsoonal thunderstorms may produce heavy rainfall and possible flash flooding across New Mexico. Dangerous, long duration heat will continue over much of the central and eastern U.S. Read More >

Current conditions at

Annapolis, United States Naval Academy (KNAK)

Lat: 38.99°NLon: 76.49°WElev: 3ft.

Fair

87°F

31°C

Humidity 77%
Wind Speed SE 6 mph
Barometer 30.04 in (1017.4 mb)
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 29 Jul 10:54 am EDT
Extended Forecast for

Harwood MD

  • Today

    Today: Mostly sunny, with a high near 95. Heat index values as high as 102. Calm wind.

    High: 95 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 76. Light southwest wind.

    Low: 76 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 95. Heat index values as high as 102. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 95 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before 2am.  Partly cloudy, with a low around 75. South wind around 6 mph.  Chance of precipitation is 20%.

    Low: 75 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm, mainly after 2pm.  Partly sunny, with a high near 89. Southeast wind 5 to 7 mph.  Chance of precipitation is 60%.

    High: 89 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm.  Low around 70. Chance of precipitation is 80%.

    Low: 70 °F

    Showers

  • Friday

    Friday: Showers likely, mainly before 8am.  Mostly cloudy, with a high near 77. Chance of precipitation is 60%.

    High: 77 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 66.

    Low: 66 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 95. Heat index values as high as 102. Calm wind.
Tonight
Mostly clear, with a low around 76. Light southwest wind.
Wednesday
Sunny, with a high near 95. Heat index values as high as 102. Calm wind becoming south 5 to 8 mph in the afternoon.
Wednesday Night
A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 75. South wind around 6 mph. Chance of precipitation is 20%.
Thursday
Showers likely and possibly a thunderstorm, mainly after 2pm. Partly sunny, with a high near 89. Southeast wind 5 to 7 mph. Chance of precipitation is 60%.
Thursday Night
Showers and possibly a thunderstorm. Low around 70. Chance of precipitation is 80%.
Friday
Showers likely, mainly before 8am. Mostly cloudy, with a high near 77. Chance of precipitation is 60%.
Friday Night
Mostly cloudy, with a low around 66.
Saturday
Sunny, with a high near 80.
Saturday Night
Mostly clear, with a low around 64.
Sunday
Sunny, with a high near 81.
Sunday Night
Partly cloudy, with a low around 64.
Monday
Mostly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
Harwood MD
 38.87°N 76.63°W (Elev. 148 ft)
10:29 am EDT Jul 29, 2025
11am EDT Jul 29, 2025-6pm EDT Aug 4, 2025
 
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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