10-Day Weather Forecast - White Marsh, MD
- 99|83°FSunnyHourly details
Today
99°FSunny. A slight chance of showers and thunderstorms this afternoon. Some thunderstorms may produce gusty winds frequent lightning and heavy rainfall this afternoon. Highs around 100. West winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 113.
Tonight
83°FPartly cloudy with a chance of showers and thunderstorms in the evening then mostly clear after midnight. Some thunderstorms may produce gusty winds frequent lightning and heavy rainfall in the evening. Lows in the lower 80s. West winds 5 to 10 mph. Chance of rain 40 percent.
Weekend Weather
- 99|79°F40% Chance of StormsHourly details
Day
99°FSunny. A chance of showers and thunderstorms in the afternoon. Some thunderstorms may produce gusty winds frequent lightning and heavy rainfall in the afternoon. Hot with highs around 101. West winds 5 to 10 mph. Chance of rain 40 percent. Heat index values up to 112.
Night
79°FShowers likely with a chance of thunderstorms in the evening then showers likely after midnight. Some thunderstorms may produce gusty winds frequent lightning and heavy rainfall in the evening. Lows in the mid 70s. West winds around 5 mph. Chance of rain 60 percent.
- 91|76°F70% Chance of StormsHourly details
Day
91°FPartly sunny with a chance of showers in the morning then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds frequent lightning and heavy rainfall in the afternoon. Highs in the lower 90s. Northeast winds around 5 mph becoming southeast around 5 mph in the afternoon. Chance of rain 70 percent.
Night
76°FShowers with a chance of thunderstorms. Some thunderstorms may produce gusty winds frequent lightning and heavy rainfall. Lows in the lower 70s. Chance of rain 80 percent.
- 82|74°F70% Chance of StormsHourly details
Day
82°FShowers and thunderstorms likely. Highs in the upper 80s. Chance of rain 70 percent.
Night
74°FShowers likely with a chance of thunderstorms. Lows around 70. Chance of rain 70 percent.
- 83|74°F50% Chance of StormsHourly details
Day
83°FPartly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.
Night
74°FMostly cloudy with a 50 percent chance of showers. Lows around 70.
- 83|74°FMostly SunnyHourly details
Day
83°FMostly sunny. Highs in the upper 80s.
Night
74°FPartly cloudy. Lows in the lower 70s.
- 87|76°FMostly Sunny
Day
87°FMostly sunny. Highs in the lower 90s.
Night
76°FPartly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 76F. Dew point will be around 72F with an average humidity of 78%. Winds will be 1 mph from the S.
- 87|76°F50% Chance of Rain
Day
87°FPartly cloudy with a 45% chance for rain and thunderstorms. High temperature around 87F. Dew point will be around 74F with an average humidity of 71%. Winds will be 3 mph from the SW.
Night
76°FPartly cloudy with a 65% chance for rain and thunderstorms. Low temperature around 76F. Dew point will be around 74F with an average humidity of 87%. Winds will be 1 mph from the SW.
Weekend Weather
- 85|74°F60% Chance of Rain
Day
85°FPartly cloudy with a 55% chance for rain and thunderstorms. High temperature around 85F. Dew point will be around 73F with an average humidity of 73%. Winds will be 1 mph from the W.
Night
74°FMostly clear with a 55% chance for rain and thunderstorms. Low temperature around 74F. Dew point will be around 71F with an average humidity of 83%. Winds will be 2 mph from the NW.
- 84|74°F30% Chance of Rain
Day
84°FSunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 84F. Dew point will be around 69F with an average humidity of 68%. Winds will be 4 mph from the W.
Night
74°FClear. Low temperature around 74F. Dew point will be around 69F with an average humidity of 76%. Winds will be 3 mph from the NW.













