10-Day Weather Forecast - Olney, MD

Mostly cloudy with rain showers with isolated thunderstorms in the morning then partly sunny in the afternoon. Breezy with highs in the upper 50s. Temperature falling into the upper 30s in the afternoon. West winds 15 to 25 mph. Gusts up to 35 mph increasing to 50 mph in the afternoon. Chance of rain 90 percent.

Mostly clear and blustery. Lows in the mid 20s. West winds 15 to 25 mph with gusts up to 50 mph diminishing to 10 to 15 mph with gusts up to 25 mph after midnight.

Mostly sunny. Highs in the lower 40s. West winds around 5 mph becoming south with gusts up to 20 mph in the afternoon.

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 30s. Southwest winds 5 to 10 mph with gusts up to 20 mph.

Mostly sunny. Highs in the upper 40s.

Mostly clear. Lows in the lower 20s.

Mostly sunny. Highs in the upper 30s.

Mostly cloudy. Lows in the upper 20s.

Mostly cloudy with a 30 percent chance of rain. Highs in the mid 40s.

Mostly cloudy. Lows in the mid 30s.

Partly sunny. Highs in the upper 40s.

Mostly cloudy. Lows in the mid 30s.

Mostly cloudy. Highs in the mid 50s.

Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 45F. Dew point will be around 46F with an average humidity of 99%. Winds will be 4 mph from the S.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 60F. Dew point will be around 48F with an average humidity of 80%. Winds will be 3 mph from the SW.

Clear. Low temperature around 42F. Dew point will be around 43F with an average humidity of 88%. Winds will be 2 mph from the N.

Mostly sunny. High temperature around 56F. Dew point will be around 41F with an average humidity of 71%. Winds will be 1 mph from the NE.

Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 39F. Dew point will be around 37F with an average humidity of 79%. Winds will be 3 mph from the NE.