Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Hazardous Weather Conditions

Current conditions at

Patuxent River, Naval Air Station (KNHK)

Lat: 38.28°NLon: 76.41°WElev: 39ft.

Overcast

76°F

24°C

Humidity 74%
Wind Speed E 8 mph
Barometer 30.06 in (1017.8 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 15 Jun 3:52 pm EDT
Extended Forecast for

Prince Frederick MD

  • This Afternoon

    This Afternoon: Scattered showers.  Mostly cloudy, with a high near 73. East wind around 9 mph.  Chance of precipitation is 40%.

    High: 73 °F

    Scattered
    Showers

  • Tonight

    Tonight: Showers likely.  Patchy fog before 3am, then patchy fog after 4am.  Otherwise, cloudy, with a low around 66. East wind around 8 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 66 °F

    Showers
    Likely and
    Patchy Fog

  • Monday

    Monday: A chance of showers, mainly between 4pm and 5pm.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 76. Northeast wind around 9 mph.  Chance of precipitation is 50%.

    High: 76 °F

    Chance
    Showers and
    Patchy Fog

  • Monday Night

    Monday Night: A slight chance of showers.  Cloudy, with a low around 66. East wind 3 to 6 mph.  Chance of precipitation is 20%.

    Low: 66 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after 2pm.  Mostly cloudy, with a high near 82. Southeast wind 3 to 7 mph.  Chance of precipitation is 50%.

    High: 82 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a slight chance of showers after 2am.  Mostly cloudy, with a low around 71. Chance of precipitation is 60%.

    Low: 71 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A chance of showers after 2pm.  Mostly sunny, with a high near 89. Chance of precipitation is 30%.

    High: 89 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers before 8pm.  Mostly clear, with a low around 74. Chance of precipitation is 30%.

    Low: 74 °F

    Chance
    Showers then
    Mostly Clear

  • Juneteenth

    Juneteenth: A chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 93. Chance of precipitation is 40%.

    High: 93 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

This Afternoon
Scattered showers. Mostly cloudy, with a high near 73. East wind around 9 mph. Chance of precipitation is 40%.
Tonight
Showers likely. Patchy fog before 3am, then patchy fog after 4am. Otherwise, cloudy, with a low around 66. East wind around 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of showers, mainly between 4pm and 5pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 76. Northeast wind around 9 mph. Chance of precipitation is 50%.
Monday Night
A slight chance of showers. Cloudy, with a low around 66. East wind 3 to 6 mph. Chance of precipitation is 20%.
Tuesday
A chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 82. Southeast wind 3 to 7 mph. Chance of precipitation is 50%.
Tuesday Night
A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.
Wednesday
A chance of showers after 2pm. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
Wednesday Night
A chance of showers before 8pm. Mostly clear, with a low around 74. Chance of precipitation is 30%.
Juneteenth
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 69. Chance of precipitation is 30%.
Friday
Sunny, with a high near 86.
Friday Night
Mostly clear, with a low around 65.
Saturday
Sunny, with a high near 87.
Saturday Night
Mostly clear, with a low around 70.
Sunday
Sunny, with a high near 92.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Prince Frederick MD
 38.55°N 76.6°W (Elev. 98 ft)
4:29 pm EDT Jun 15, 2025
4pm EDT Jun 15, 2025-6pm EDT Jun 22, 2025
 
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