Severe Storms and Heavy Rain the Mississippi Valley and Midwest; Widespread Heat in the Central US

Severe thunderstorms and showers have the potential for large hail, a few strong tornadoes, damaging winds with gusts over 75 mph, and localized flash flooding across parts of the Mid/Upper Mississippi Valley and Midwest. A widespread heat wave will continue across the Central U.S. and Midwest today. Fire weather concerns persist in the Southwest into the central Rockies and northern California. Read More >

7-Day Forecast 39.61°N 77.77°W (Text-Only)
NWS Forecast for: Halfway MD
Issued by: National Weather Service Baltimore, MD/Washington, D.C.
Last Update: 10:53 am EDT Jun 10, 2026
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  • Today

    Today: Showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then scattered showers and thunderstorms after 4pm.  High near 85. Southwest wind around 8 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    T-storms




  • Tonight

    Tonight: Scattered showers and thunderstorms before 7pm, then a slight chance of showers after 4am.  Patchy fog before midnight, then patchy fog after 1am.  Otherwise, partly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm  after midnight.  Chance of precipitation is 30%.

    Low: 70 °F

    Scattered
    T-storms and
    Patchy Fog
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 7am.  Otherwise, mostly sunny, with a high near 93. West wind 5 to 10 mph, with gusts as high as 18 mph.

    High: 93 °F

    Patchy Fog
    then Mostly
    Sunny


  • Thursday
    Night

    Thursday Night: A slight chance of showers and thunderstorms between 7pm and 11pm, then a slight chance of showers after 11pm.  Partly cloudy, with a low around 72. West wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 72 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Friday

    Friday: Showers likely and possibly a thunderstorm after 2pm.  Mostly sunny, with a high near 94. Light southwest wind becoming west 5 to 9 mph in the morning.  Chance of precipitation is 70%.

    High: 94 °F

    Mostly Sunny
    then Showers
    Likely


  • Friday
    Night

    Friday Night: Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and 2am.  Partly cloudy, with a low around 66. Chance of precipitation is 60%.

    Low: 66 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 89.

    High: 89 °F

    Sunny




  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear




  • Sunday

    Sunday: A chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 92. Chance of precipitation is 30%.

    High: 92 °F

    Sunny then
    Chance
    T-storms




  • Today: Showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then scattered showers and thunderstorms after 4pm. High near 85. Southwest wind around 8 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Tonight: Scattered showers and thunderstorms before 7pm, then a slight chance of showers after 4am. Patchy fog before midnight, then patchy fog after 1am. Otherwise, partly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 30%.

    Thursday: Patchy fog before 7am. Otherwise, mostly sunny, with a high near 93. West wind 5 to 10 mph, with gusts as high as 18 mph.

    Thursday Night: A slight chance of showers and thunderstorms between 7pm and 11pm, then a slight chance of showers after 11pm. Partly cloudy, with a low around 72. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Friday: Showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 94. Light southwest wind becoming west 5 to 9 mph in the morning. Chance of precipitation is 70%.

    Friday Night: Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 66. Chance of precipitation is 60%.

    Saturday: Sunny, with a high near 89.

    Saturday Night: Mostly clear, with a low around 64.

    Sunday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. Chance of precipitation is 30%.

    Sunday Night: A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.

    Monday: A chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 40%.

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.

    Tuesday: A chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 30%.



    Halfway MD
     39.61°N 77.77°W (Elev. 551 ft)

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