National Weather Service Forecast for: Riderwood MD
Issued by: National Weather Service Baltimore, MD/Washington, D.C.
Updated: 2:23 pm EDT Oct 6, 2026
 
Tonight

Tonight: Clear, with a low around 47. Light and variable wind.
Clear
 Wednesday

Wednesday: Sunny, with a high near 70. South wind 5 to 10 mph.
Sunny
 Wednesday
Night
Wednesday Night: Clear, with a low around 55. Southwest wind around 7 mph.
Clear
 Thursday

Thursday: Sunny, with a high near 77. West wind 5 to 9 mph.
Sunny
 Thursday
Night
Thursday Night: Mostly clear, with a low around 54. Northwest wind around 6 mph.
Mostly Clear
 Friday

Friday: Sunny, with a high near 71.
Sunny
 Friday
Night
Friday Night: Mostly clear, with a low around 52.
Mostly Clear
 Saturday

Saturday: Sunny, with a high near 71.
Sunny
 Saturday
Night
Saturday Night: Partly cloudy, with a low around 56.
Partly Cloudy
Lo 47 °F Hi 70 °F Lo 55 °F Hi 77 °F Lo 54 °F Hi 71 °F Lo 52 °F Hi 71 °F Lo 56 °F

 

Tonight
 
 Clear, with a low around 47. Light and variable wind.
Wednesday
 
 Sunny, with a high near 70. South wind 5 to 10 mph.
Wednesday Night
 
 Clear, with a low around 55. Southwest wind around 7 mph.
Thursday
 
 Sunny, with a high near 77. West wind 5 to 9 mph.
Thursday Night
 
 Mostly clear, with a low around 54. Northwest wind around 6 mph.
Friday
 
 Sunny, with a high near 71.
Friday Night
 
 Mostly clear, with a low around 52.
Saturday
 
 Sunny, with a high near 71.
Saturday Night
 
 Partly cloudy, with a low around 56.
Sunday
 
 A chance of showers, mainly after 2pm. Partly sunny, with a high near 69. Chance of precipitation is 40%.
Sunday Night
 
 Showers likely. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.
Columbus Day
 
 A chance of showers. Mostly cloudy, with a high near 72. Chance of precipitation is 40%.
Monday Night
 
 Mostly cloudy, with a low around 59.
Tuesday
 
 A slight chance of showers. Partly sunny, with a high near 72. Chance of precipitation is 20%.

 

Forecast from NOAA-NWS for Riderwood MD.