Current Conditions

Gwynn Oak, Maryland

72°F22°C
Partly Cloudy

Wind

S 6 mph10 km/h

Humidity

78%

Cloud Cover

77%

As of Tuesday, September 8, 2026 at 9:50 PM EDT

Today's Outlook

Night

Mostly cloudy, with a low around 68°F20°C. Breezy from the SSW at 9 to 12 mph14 to 19 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Partly CloudyHigh 89°F31°CLow 68°F20°CPrecip 0 in0 mmCloud 48%Wind SSW 9 mph14 km/hWednesday: Partly cloudy and hot, with a high of 89°F31°C and morning low of 69°F21°C. Breezy from the SSW at 8 to 10 mph14 to 17 km/h. Wednesday Night: Mostly cloudy, with a low around 68°F20°C. Breezy from the SSW at 9 to 12 mph14 to 19 km/h.
ShowersHigh 88°F31°CFeels 93°F34°CLow 75°F24°CPrecip 0.13 in3.4 mm54%Cloud 69%Wind WSW 7 mph11 km/hThursday: Mostly cloudy and hot, with a high of 88°F31°C and morning low of 75°F24°C. Light wind from the W around 6 mph10 km/h. 30% chance of drizzle in the morning. Humid. Thursday Night: Mostly cloudy, with a low around 75°F24°C. Breezy from the WSW at 8 to 11 mph12 to 18 km/h. 54% chance of showers in the evening.
ShowersHigh 83°F28°CLow 71°F22°CPrecip 0.1 in2.5 mm45%Cloud 69%Wind N 5 mph7 km/hFriday: Mostly cloudy and warm, with a high of 83°F28°C and morning low of 72°F22°C. Light wind from the N around 4 mph7 km/h. 13% chance of drizzle in the morning. Friday Night: Mostly cloudy, with a low around 71°F22°C. Light wind from the NNW around 5 mph7 km/h. 45% chance of showers overnight.
RainHigh 76°F25°CLow 69°F21°CPrecip 0.43 in10.8 mm79%Cloud 94%Wind SE 6 mph10 km/hSaturday: Overcast and warm, with a high of 76°F25°C and morning low of 70°F21°C. Breezy from the SE at 7 to 8 mph12 to 13 km/h. 79% chance of light rain throughout the day. Humid. Saturday Night: Overcast, with a low around 69°F21°C. Light wind from the SE around 6 mph9 km/h. 75% chance of rain throughout the night.
ShowersHigh 85°F29°CFeels 89°F32°CLow 72°F22°CPrecip 0.17 in4.2 mm61%Cloud 62%Wind W 5 mph8 km/hSunday: Mostly cloudy and warm, with a high of 85°F29°C and morning low of 73°F23°C. Light wind from the WNW around 5 mph8 km/h. 21% chance of drizzle throughout the day. Heavy, humid air. Sunday Night: Mostly cloudy, with a low around 72°F22°C. Light wind from the SW around 5 mph8 km/h. 61% chance of showers overnight.
ClearHigh 81°F27°CLow 68°F20°CPrecip 0.01 in0.2 mm3%Cloud 35%Wind NNW 6 mph10 km/hMonday: Partly cloudy and warm, with a high of 81°F27°C and morning low of 69°F21°C. Light wind from the NNW around 6 mph10 km/h. Monday Night: Partly cloudy, with a low around 68°F20°C. Breezy from the NNW at 6 to 7 mph10 to 12 km/h.
Partly CloudyHigh 81°F27°CLow 65°F18°CPrecip 0.01 in0.2 mm8%Cloud 42%Wind SSE 7 mph11 km/hTuesday: Partly cloudy and warm, with a high of 81°F27°C and morning low of 65°F19°C. Breezy from the SSE at 7 to 8 mph11 to 13 km/h. Tuesday Night: Partly cloudy, with a low around 65°F18°C. Breezy from the SE at 7 to 8 mph11 to 12 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 989°F31°C68°F20°C0 in0 mm· —48%Partly CloudySSW 9 mph14 km/h
ThursdaySep 1088°F31°C
Feels 93°F34°C
75°F24°C0.13 in3.4 mm· 54%69%ShowersWSW 7 mph11 km/h
FridaySep 1183°F28°C71°F22°C0.1 in2.5 mm· 45%69%ShowersN 5 mph7 km/h
SaturdaySep 1276°F25°C69°F21°C0.43 in10.8 mm· 79%94%RainSE 6 mph10 km/h
SundaySep 1385°F29°C
Feels 89°F32°C
72°F22°C0.17 in4.2 mm· 61%62%ShowersW 5 mph8 km/h
MondaySep 1481°F27°C68°F20°C0.01 in0.2 mm· 3%35%ClearNNW 6 mph10 km/h
TuesdaySep 1581°F27°C65°F18°C0.01 in0.2 mm· 8%42%Partly CloudySSE 7 mph11 km/h
WednesdaySep 1686°F30°C
Feels 89°F32°C
70°F21°C0.05 in1.2 mm· 21%42%DrizzleSSW 6 mph9 km/h
ThursdaySep 1784°F29°C71°F22°C0.11 in2.7 mm· 28%50%ShowersSSE 6 mph9 km/h
FridaySep 1883°F28°C71°F22°C0.13 in3.3 mm· 21%53%ShowersWSW 7 mph10 km/h
SaturdaySep 1978°F25°C67°F19°C0.08 in2 mm· 15%50%DrizzleNW 7 mph11 km/h
SundaySep 2073°F23°C63°F17°C0.18 in4.6 mm· 22%58%ShowersNNW 7 mph11 km/h
MondaySep 2172°F22°C60°F15°C0.15 in3.8 mm· 17%54%ShowersN 7 mph12 km/h
TuesdaySep 2270°F21°C57°F14°C0.11 in2.9 mm· 18%56%ShowersNNE 7 mph11 km/h
WednesdaySep 2371°F22°C57°F14°C0.07 in1.9 mm· 17%57%DrizzleNE 7 mph11 km/h

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About This Forecast

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Coordinates: 39.3326°N, 76.6928°W·Elevation: 130m·Timezone: America/New_York·Population: 47,092