Current Conditions

Olney, Maryland

83°F28°C

Clear

Wind

E 2 mph3 km/h

Humidity

28%

Cloud Cover

As of Thursday, July 23, 2026 at 5:00 PM EDT

Today's Outlook

Day

Mostly clear and warm, with a high of 83°F28°C. Light wind from the NE around 2 mph4 km/h. Dry air.

Night

Mostly clear, with a low around 68°F20°C. Light wind from the SE around 4 mph6 km/h.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
ThursdayJul 23	Clear	High 83°F28°C	Low 68°F20°C	Precip 0 in0 mm—	Cloud 3%	Wind ESE 3 mph5 km/h	Thursday: Mostly clear and warm, with a high of 83°F28°C. Light wind from the NE around 2 mph4 km/h. Dry air. Thursday Night: Mostly clear, with a low around 68°F20°C. Light wind from the SE around 4 mph6 km/h.
FridayJul 24	Partly Cloudy	High 83°F28°C	Low 62°F16°C	Precip 0 in0 mm—	Cloud 70%	Wind ESE 5 mph8 km/h	Friday: Overcast and warm, with a high of 83°F28°C and morning low of 68°F20°C. Light wind from the ESE around 5 mph8 km/h. Friday Night: Mostly cloudy, with a low around 62°F16°C. Light wind from the SE around 4 mph7 km/h.
SaturdayJul 25	Clear	High 84°F29°C	Low 65°F18°C	Precip 0 in0.1 mm4%	Cloud 38%	Wind ESE 4 mph7 km/h	Saturday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 69°F21°C. Light wind from the E around 4 mph6 km/h. Saturday Night: Partly cloudy, with a low around 65°F18°C. Light wind from the SE around 4 mph7 km/h.
SundayJul 26	Drizzle	High 90°F32°C	Low 66°F19°C	Precip 0.03 in0.7 mm28%	Cloud 37%	Wind SSW 3 mph5 km/h	Sunday: Partly cloudy and hot, with a high of 90°F32°C and morning low of 71°F22°C. Light wind from the WSW around 2 mph4 km/h. Sunday Night: Partly cloudy, with a low around 66°F19°C. Light wind from the S around 4 mph6 km/h. 28% chance of drizzle in the evening.
MondayJul 27	Drizzle	High 91°F33°C	Low 70°F21°C	Precip 0.06 in1.5 mm32%	Cloud 60%	Wind SW 4 mph7 km/h	Monday: Mostly cloudy and hot, with a high of 91°F33°C and morning low of 74°F23°C. Light wind from the W around 4 mph6 km/h. 27% chance of drizzle in the afternoon. Monday Night: Mostly cloudy, with a low around 70°F21°C. Light wind from the SW around 4 mph7 km/h. 32% chance of drizzle in the evening.
TuesdayJul 28	Showers	High 87°F31°CFeels 90°F32°C	Low 73°F23°C	Precip 0.26 in6.7 mm58%	Cloud 66%	Wind SW 5 mph9 km/h	Tuesday: Mostly cloudy and hot, with a high of 87°F31°C and morning low of 76°F24°C. Light wind from the WSW around 6 mph9 km/h. 58% chance of light rain throughout the day. Humid. Tuesday Night: Mostly cloudy, with a low around 73°F23°C. Light wind from the SW around 5 mph8 km/h. 55% chance of showers throughout the night.
WednesdayJul 29	Drizzle	High 87°F30°C	Low 71°F22°C	Precip 0.1 in2.6 mm18%	Cloud 34%	Wind NW 7 mph11 km/h	Wednesday: Partly cloudy and hot, with a high of 87°F30°C and morning low of 73°F23°C. Breezy from the NW at 7 to 8 mph12 to 13 km/h. 14% chance of drizzle throughout the day. Wednesday Night: Partly cloudy, with a low around 71°F22°C. Light wind from the NW around 6 mph10 km/h. 18% chance of drizzle throughout the night.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	ThursdayJul 23	83°F28°C	68°F20°C	0 in0 mm· —	3%	Clear	ESE 3 mph5 km/h
DayMostly clear and warm, with a high of 83°F28°C. Light wind from the NE around 2 mph4 km/h. Dry air. NightMostly clear, with a low around 68°F20°C. Light wind from the SE around 4 mph6 km/h.
	FridayJul 24	83°F28°C	62°F16°C	0 in0 mm· —	70%	Partly Cloudy	ESE 5 mph8 km/h
DayOvercast and warm, with a high of 83°F28°C and morning low of 68°F20°C. Light wind from the ESE around 5 mph8 km/h. NightMostly cloudy, with a low around 62°F16°C. Light wind from the SE around 4 mph7 km/h.
	SaturdayJul 25	84°F29°C	65°F18°C	0 in0.1 mm· 4%	38%	Clear	ESE 4 mph7 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 69°F21°C. Light wind from the E around 4 mph6 km/h. NightPartly cloudy, with a low around 65°F18°C. Light wind from the SE around 4 mph7 km/h.
	SundayJul 26	90°F32°C	66°F19°C	0.03 in0.7 mm· 28%	37%	Drizzle	SSW 3 mph5 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 71°F22°C. Light wind from the WSW around 2 mph4 km/h. NightPartly cloudy, with a low around 66°F19°C. Light wind from the S around 4 mph6 km/h. 28% chance of drizzle in the evening.
	MondayJul 27	91°F33°C	70°F21°C	0.06 in1.5 mm· 32%	60%	Drizzle	SW 4 mph7 km/h
DayMostly cloudy and hot, with a high of 91°F33°C and morning low of 74°F23°C. Light wind from the W around 4 mph6 km/h. 27% chance of drizzle in the afternoon. NightMostly cloudy, with a low around 70°F21°C. Light wind from the SW around 4 mph7 km/h. 32% chance of drizzle in the evening.
	TuesdayJul 28	87°F31°C Feels 90°F32°C	73°F23°C	0.26 in6.7 mm· 58%	66%	Showers	SW 5 mph9 km/h
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 76°F24°C. Light wind from the WSW around 6 mph9 km/h. 58% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Light wind from the SW around 5 mph8 km/h. 55% chance of showers throughout the night.
	WednesdayJul 29	87°F30°C	71°F22°C	0.1 in2.6 mm· 18%	34%	Drizzle	NW 7 mph11 km/h
DayPartly cloudy and hot, with a high of 87°F30°C and morning low of 73°F23°C. Breezy from the NW at 7 to 8 mph12 to 13 km/h. 14% chance of drizzle throughout the day. NightPartly cloudy, with a low around 71°F22°C. Light wind from the NW around 6 mph10 km/h. 18% chance of drizzle throughout the night.
	ThursdayJul 30	88°F31°C	69°F20°C	0.02 in0.5 mm· 10%	28%	Drizzle	NW 6 mph9 km/h
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 72°F22°C. Light wind from the NNW around 6 mph10 km/h. NightPartly cloudy, with a low around 69°F20°C. Light wind from the NW around 5 mph9 km/h. 10% chance of drizzle in the evening.
	FridayJul 31	90°F32°C	68°F20°C	0.04 in1 mm· 14%	38%	Drizzle	W 5 mph7 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 73°F23°C. Light wind from the WNW around 4 mph7 km/h. 13% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 68°F20°C. Light wind from the WSW around 5 mph8 km/h. 14% chance of drizzle in the evening.
	SaturdayAug 1	91°F33°C	70°F21°C	0.09 in2.2 mm· 29%	47%	Showers	SW 5 mph7 km/h
DayPartly cloudy and hot, with a high of 91°F33°C and morning low of 74°F23°C. Light wind from the SW around 4 mph7 km/h. 28% chance of showers throughout the day. NightPartly cloudy, with a low around 70°F21°C. Light wind from the SSW around 5 mph8 km/h. 29% chance of showers throughout the night.
	SundayAug 2	91°F33°C	71°F22°C	0.07 in1.8 mm· 24%	50%	Drizzle	SW 5 mph8 km/h
DayMostly cloudy and hot, with a high of 91°F33°C and morning low of 74°F24°C. Light wind from the WSW around 5 mph7 km/h. 24% chance of drizzle throughout the day. NightPartly cloudy, with a low around 71°F22°C. Light wind from the SSW around 5 mph8 km/h. 22% chance of drizzle throughout the night.
	MondayAug 3	92°F33°C	72°F22°C	0.07 in1.7 mm· 31%	50%	Showers	SW 5 mph8 km/h
DayMostly cloudy and hot, with a high of 92°F33°C and morning low of 75°F24°C. Light wind from the WSW around 5 mph8 km/h. 31% chance of showers throughout the day. NightPartly cloudy, with a low around 72°F22°C. Light wind from the SSW around 5 mph8 km/h. 21% chance of drizzle throughout the night.
	TuesdayAug 4	91°F33°C	73°F23°C	0.1 in2.5 mm· 27%	57%	Showers	SW 5 mph8 km/h
DayMostly cloudy and hot, with a high of 91°F33°C and morning low of 77°F25°C. Light wind from the WSW around 5 mph8 km/h. 27% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Light wind from the SSW around 5 mph8 km/h. 19% chance of drizzle throughout the night.
	WednesdayAug 5	92°F33°C	74°F23°C	0.09 in2.2 mm· 30%	57%	Showers	SW 5 mph8 km/h
DayMostly cloudy and hot, with a high of 92°F33°C and morning low of 77°F25°C. Light wind from the WSW around 5 mph8 km/h. 30% chance of showers in the afternoon. Humid. NightMostly cloudy, with a low around 74°F23°C. Light wind from the SW around 5 mph9 km/h. 25% chance of showers throughout the night.
	ThursdayAug 6	90°F32°C	73°F23°C	0.12 in3 mm· 32%	60%	Showers	WSW 5 mph8 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 76°F24°C. Light wind from the WSW around 5 mph8 km/h. 32% chance of showers throughout the day. NightMostly cloudy, with a low around 73°F23°C. Light wind from the SW around 5 mph8 km/h. 27% chance of showers throughout the night.

Nearby Cities

Redland4 mi7 km Cloverly5 mi8 km Aspen Hill5 mi8 km Rockville7 mi11 km Montgomery Village7 mi11 km Gaithersburg7 mi12 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 39.1532°N, 77.0669°W·Elevation: 165m·Timezone: America/New_York·Population: 33,844