Fire Weather Concerns West; Thunderstorms in the Upper Midwest

Dry and breezy conditions will enhance fire weather concerns across portions of the northern and central High Plains through Saturday, where fuels remain largely receptive. Severe thunderstorms are possible across portions of central Nebraska to the Upper Midwest this Friday afternoon into tonight. Read More >

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Overcast

77°F

25°C

Humidity 100%
Wind Speed Vrbl 3 mph
Barometer 29.93 in
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 11 Sep 1:55 am EDT
Extended Forecast for

5 Miles S Leonardtown MD

  • Overnight

    Overnight: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 74. Northwest wind around 6 mph.  Chance of precipitation is 40%.

    Low: 74 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers, mainly before 7am.  Mostly cloudy, with a high near 80. Northeast wind around 7 mph.  Chance of precipitation is 30%.

    High: 80 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday Night

    Friday Night: A slight chance of showers after 11pm.  Mostly cloudy, with a low around 72. Light east wind.  Chance of precipitation is 20%.

    Low: 72 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 81. Southeast wind 6 to 10 mph.  Chance of precipitation is 50%.

    High: 81 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am.  Mostly cloudy, with a low around 75. South wind 6 to 10 mph.  Chance of precipitation is 70%.

    Low: 75 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers before 8am, then a chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 83. Chance of precipitation is 30%.

    High: 83 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 75. Chance of precipitation is 30%.

    Low: 75 °F

    Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 70.

    Low: 70 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Northwest wind around 6 mph. Chance of precipitation is 40%.
Friday
A chance of showers, mainly before 7am. Mostly cloudy, with a high near 80. Northeast wind around 7 mph. Chance of precipitation is 30%.
Friday Night
A slight chance of showers after 11pm. Mostly cloudy, with a low around 72. Light east wind. Chance of precipitation is 20%.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 81. Southeast wind 6 to 10 mph. Chance of precipitation is 50%.
Saturday Night
A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 75. South wind 6 to 10 mph. Chance of precipitation is 70%.
Sunday
A chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 83. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 75. Chance of precipitation is 30%.
Monday
Sunny, with a high near 81.
Monday Night
Partly cloudy, with a low around 70.
Tuesday
Sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 71.
Wednesday
Sunny, with a high near 82.
Wednesday Night
A slight chance of showers. Mostly clear, with a low around 72. Chance of precipitation is 20%.
Thursday
A chance of showers. Mostly sunny, with a high near 83. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Leonardtown MD
 38.22°N 76.65°W (Elev. 0 ft)
10:53 pm EDT Sep 10, 2026
2am EDT Sep 11, 2026-6pm EDT Sep 17, 2026
 
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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