Current Conditions

Adelphi, Maryland

62°F17°C
Rain

Wind

ENE 10 mph16 km/h

Humidity

94%

Cloud Cover

100%

As of Tuesday, September 22, 2026 at 8:09 AM EDT

Today's Outlook

Day

Overcast and mild, with a high of 62°F17°C. Breezy from the NE at 11 mph17 km/h. 98% chance of rain throughout the day.

Night

Overcast, with a low around 59°F15°C. Breezy from the ENE at 9 to 10 mph15 to 16 km/h. 99% chance of light rain throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
RainHigh 64°F18°CLow 59°F15°CPrecip 0.7 in17.8 mm99%Cloud 100%Wind NE 10 mph16 km/hTuesday: Overcast and mild, with a high of 62°F17°C. Breezy from the NE at 11 mph17 km/h. 98% chance of rain throughout the day. Tuesday Night: Overcast, with a low around 59°F15°C. Breezy from the ENE at 9 to 10 mph15 to 16 km/h. 99% chance of light rain throughout the night.
Light RainHigh 65°F18°CLow 56°F13°CPrecip 0.21 in5.3 mm81%Cloud 89%Wind NE 9 mph15 km/hWednesday: Overcast and mild, with a high of 65°F18°C and morning low of 56°F13°C. Breezy from the NE at 10 mph16 km/h. 70% chance of light rain throughout the day. Wednesday Night: Overcast, with a low around 57°F14°C. Breezy from the NE at 9 to 10 mph15 to 16 km/h. 81% chance of light rain overnight.
Partly CloudyHigh 66°F19°CLow 55°F13°CPrecip 0 in0 mmCloud 79%Wind NE 8 mph13 km/hThursday: Overcast and mild, with a high of 66°F19°C and morning low of 55°F13°C. Breezy from the NE at 9 to 10 mph15 to 16 km/h. Dry air. Thursday Night: Mostly cloudy, with a low around 55°F13°C. Breezy from the NNE at 7 to 9 mph12 to 14 km/h.
Partly CloudyHigh 74°F23°CLow 52°F11°CPrecip 0.02 in0.6 mm6%Cloud 54%Wind N 9 mph15 km/hFriday: Mostly cloudy and warm, with a high of 74°F23°C and morning low of 53°F12°C. Breezy from the N at 10 mph16 km/h. Dry air. Friday Night: Mostly cloudy, with a low around 52°F11°C. Breezy from the N at 8 to 10 mph14 to 15 km/h.
DrizzleHigh 73°F23°CLow 57°F14°CPrecip 0.04 in1.1 mm13%Cloud 57%Wind NNW 10 mph17 km/hSaturday: Mostly cloudy and warm, with a high of 73°F23°C and morning low of 58°F14°C. Breezy from the NNW at 11 to 12 mph18 to 19 km/h. 10% chance of drizzle in the morning. Dry air. Saturday Night: Mostly cloudy, with a low around 57°F14°C. Breezy from the NNW at 10 mph16 km/h. 13% chance of drizzle in the evening.
DrizzleHigh 69°F21°CLow 60°F16°CPrecip 0.07 in1.7 mm22%Cloud 83%Wind NW 10 mph15 km/hSunday: Overcast and warm, with a high of 69°F21°C and morning low of 60°F16°C. Breezy from the NW at 10 to 11 mph17 to 18 km/h. 18% chance of drizzle throughout the day. Sunday Night: Overcast, with a low around 60°F16°C. Breezy from the NW at 9 to 10 mph14 to 16 km/h. 22% chance of drizzle throughout the night.
Partly CloudyHigh 72°F22°CLow 61°F16°CPrecip 0.01 in0.3 mm9%Cloud 76%Wind NW 6 mph10 km/hMonday: Mostly cloudy and warm, with a high of 72°F22°C and morning low of 61°F16°C. Breezy from the NW at 6 to 7 mph10 to 11 km/h. Monday Night: Mostly cloudy, with a low around 61°F16°C. Light wind from the NW around 5 mph9 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
TuesdaySep 2264°F18°C59°F15°C0.7 in17.8 mm· 99%100%RainNE 10 mph16 km/h
WednesdaySep 2365°F18°C56°F13°C0.21 in5.3 mm· 81%89%Light RainNE 9 mph15 km/h
ThursdaySep 2466°F19°C55°F13°C0 in0 mm· —79%Partly CloudyNE 8 mph13 km/h
FridaySep 2574°F23°C52°F11°C0.02 in0.6 mm· 6%54%Partly CloudyN 9 mph15 km/h
SaturdaySep 2673°F23°C57°F14°C0.04 in1.1 mm· 13%57%DrizzleNNW 10 mph17 km/h
SundaySep 2769°F21°C60°F16°C0.07 in1.7 mm· 22%83%DrizzleNW 10 mph15 km/h
MondaySep 2872°F22°C61°F16°C0.01 in0.3 mm· 9%76%Partly CloudyNW 6 mph10 km/h
TuesdaySep 2975°F24°C60°F16°C0.01 in0.2 mm· 4%54%Partly CloudyNNW 4 mph7 km/h
WednesdaySep 3076°F24°C59°F15°C0.05 in1.2 mm· 14%59%DrizzleSE 5 mph8 km/h
ThursdayOct 175°F24°C62°F17°C0.22 in5.7 mm· 20%68%ShowersSE 6 mph10 km/h
FridayOct 274°F23°C61°F16°C0.17 in4.2 mm· 26%61%ShowersNE 6 mph10 km/h
SaturdayOct 374°F23°C60°F15°C0.16 in4.1 mm· 26%57%ShowersNNE 6 mph10 km/h
SundayOct 474°F23°C59°F15°C0.12 in3 mm· 20%59%ShowersN 6 mph10 km/h
MondayOct 574°F23°C60°F16°C0.12 in3.1 mm· 18%58%ShowersWNW 6 mph10 km/h
TuesdayOct 672°F22°C59°F15°C0.09 in2.3 mm· 16%48%ShowersNW 6 mph10 km/h

Nearby Cities

About This Forecast

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Coordinates: 39.0032°N, 76.9719°W·Elevation: 52m·Timezone: America/New_York·Population: 15,086