National Weather Service Forecast for: Aspen Hill MD
Issued by: National Weather Service Baltimore, MD/Washington, D.C.
Updated: 11:51 pm EDT Jul 26, 2025
 
Overnight

Overnight: Scattered showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 2am, then scattered showers and thunderstorms after 2am. Mostly cloudy, with a low around 74. Light southeast wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Showers
Likely
 Sunday

Sunday: Showers and thunderstorms likely, mainly after 3pm. Partly sunny, with a high near 91. Heat index values as high as 102. Light and variable wind becoming west around 6 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Partly Sunny
then T-storms
Likely
 Sunday
Night
Sunday Night: Showers and thunderstorms likely, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 74. Light west wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
T-storms
Likely then
Partly Cloudy
 Monday

Monday: Mostly sunny, with a high near 93. Heat index values as high as 100. North wind 3 to 5 mph.
Mostly Sunny

 Monday
Night
Monday Night: Mostly clear, with a low around 73. Calm wind.
Mostly Clear

 Tuesday

Tuesday: Sunny, with a high near 95.
Sunny

 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 76.
Mostly Clear

 Wednesday

Wednesday: Mostly sunny, with a high near 96.
Mostly Sunny

 Wednesday
Night
Wednesday Night: A chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 75. Chance of precipitation is 30%.
Chance
T-storms
Lo 74 °F Hi 91 °F Lo 74 °F Hi 93 °F Lo 73 °F Hi 95 °F Lo 76 °F Hi 96 °F Lo 75 °F

 

Overnight
 
 Scattered showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 2am, then scattered showers and thunderstorms after 2am. Mostly cloudy, with a low around 74. Light southeast wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
 
 Showers and thunderstorms likely, mainly after 3pm. Partly sunny, with a high near 91. Heat index values as high as 102. Light and variable wind becoming west around 6 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
 
 Showers and thunderstorms likely, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 74. Light west wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
 
 Mostly sunny, with a high near 93. Heat index values as high as 100. North wind 3 to 5 mph.
Monday Night
 
 Mostly clear, with a low around 73. Calm wind.
Tuesday
 
 Sunny, with a high near 95.
Tuesday Night
 
 Mostly clear, with a low around 76.
Wednesday
 
 Mostly sunny, with a high near 96.
Wednesday Night
 
 A chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 75. Chance of precipitation is 30%.
Thursday
 
 A chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 87. Chance of precipitation is 70%.
Thursday Night
 
 Showers and thunderstorms likely. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.
Friday
 
 A chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 30%.
Friday Night
 
 Partly cloudy, with a low around 63.
Saturday
 
 Mostly sunny, with a high near 80.

 

Forecast from NOAA-NWS for Aspen Hill MD.