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

Severe Thunderstorms Likely in the Central U.S.; Flooding Possible for portions of Oklahoma/Texas/Arkansas and the Marianas.

Severe thunderstorms are likely from the southern Plains to the Midwest through Friday. Large hail, damaging winds, and tornadoes are all possible. An Enhanced (level 3 of 5) risk is in effect. Flash flooding is possible across portions of Oklahoma, Texas, and Arkansas on Friday. A Slight (level 2 of 4) risk is in effect. Flooding rain may impact Guam and the Marianas through next week. Read More >

Hazardous Weather Conditions

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Partly Cloudy

51°F

11°C

Humidity 100%
Wind Speed Calm
Barometer 30.19 in
Dewpoint 51°F (11°C)
Visibility 7.00 mi
Last update 5 Mar 10:55 am EST
Extended Forecast for

Callaway MD

  • Today

    Today: Partly sunny, with a high near 66. Light and variable wind becoming east around 6 mph in the afternoon.

    High: 66 °F

    Partly Sunny

  • Tonight

    Tonight: Scattered showers, mainly between 10pm and 5am. Patchy fog before 11pm, then areas of fog after 3am. Otherwise, mostly cloudy, with a low around 48. Light and variable wind becoming southeast around 5 mph in the evening. Chance of precipitation is 30%.

    Low: 48 °F

    Scattered
    Showers and
    Areas Fog

  • Friday

    Friday: Isolated showers before 7am, then isolated showers after 1pm. Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 57. Northeast wind 5 to 7 mph. Chance of precipitation is 20%.

    High: 57 °F

    Areas Fog
    then Isolated
    Showers

  • Friday Night

    Friday Night: A chance of showers, mainly before 1am. Mostly cloudy, with a low around 44. East wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 44 °F

    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers after 1pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 70. Calm wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 20%.

    High: 70 °F

    Patchy Fog
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 50%.

    Low: 57 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 67. Chance of precipitation is 50%.

    High: 67 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers before 1am. Mostly cloudy, with a low around 46. Chance of precipitation is 30%.

    Low: 46 °F

    Chance
    Showers

  • Monday

    Monday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 66. Light and variable wind becoming east around 6 mph in the afternoon.
Tonight
Scattered showers, mainly between 10pm and 5am. Patchy fog before 11pm, then areas of fog after 3am. Otherwise, mostly cloudy, with a low around 48. Light and variable wind becoming southeast around 5 mph in the evening. Chance of precipitation is 30%.
Friday
Isolated showers before 7am, then isolated showers after 1pm. Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 57. Northeast wind 5 to 7 mph. Chance of precipitation is 20%.
Friday Night
A chance of showers, mainly before 1am. Mostly cloudy, with a low around 44. East wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%.
Saturday
A slight chance of showers after 1pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 70. Calm wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 20%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 50%.
Sunday
A chance of showers. Mostly cloudy, with a high near 67. Chance of precipitation is 50%.
Sunday Night
A chance of showers before 1am. Mostly cloudy, with a low around 46. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 64.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
A chance of showers. Partly sunny, with a high near 74. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Callaway MD
 38.23°N 76.51°W (Elev. 59 ft)
Last Update:
9:54 am EST Mar 5, 2026
Forecast Valid:
11am EST Mar 5, 2026-6pm EDT Mar 11, 2026
 
Forecast Discussion
 
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Additional Resources

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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