Current Conditions

Harper, Maryland County

78°F26°C
Light Rain

Wind

SW 8 mph13 km/h

Humidity

83%

Cloud Cover

99%

As of Tuesday, August 11, 2026 at 3:55 PM GMT

Today's Outlook

Day

Overcast and warm, with a high of 78°F26°C. Breezy from the SW at 7 to 8 mph12 to 13 km/h. 95% chance of light rain throughout the day. Heavy, humid air.

Night

Overcast, with a low around 77°F25°C. Breezy from the SW at 8 mph13 km/h. 72% chance of drizzle throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Light RainHigh 78°F26°CLow 77°F25°CPrecip 0.09 in2.2 mm95%Cloud 98%Wind SW 8 mph12 km/hTuesday: Overcast and warm, with a high of 78°F26°C. Breezy from the SW at 7 to 8 mph12 to 13 km/h. 95% chance of light rain throughout the day. Heavy, humid air. Tuesday Night: Overcast, with a low around 77°F25°C. Breezy from the SW at 8 mph13 km/h. 72% chance of drizzle throughout the night.
Light RainHigh 79°F26°CLow 76°F24°CPrecip 0.22 in5.5 mm97%Cloud 94%Wind SSW 7 mph11 km/hWednesday: Overcast and warm, with a high of 79°F26°C. Breezy from the SSW at 7 to 9 mph11 to 14 km/h. 97% chance of light rain throughout the day. Heavy, humid air. Wednesday Night: Overcast, with a low around 76°F24°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. 80% chance of light rain throughout the night.
DrizzleHigh 80°F27°CLow 76°F24°CPrecip 0.09 in2.4 mm83%Cloud 80%Wind S 6 mph10 km/hThursday: Overcast and warm, with a high of 80°F27°C and morning low of 76°F24°C. Breezy from the S at 6 to 8 mph10 to 12 km/h. 83% chance of drizzle throughout the day. Heavy, humid air. Thursday Night: Mostly cloudy, with a low around 76°F24°C. Breezy from the SSW at 6 to 7 mph10 to 12 km/h. 50% chance of drizzle throughout the night.
ShowersHigh 81°F27°CFeels 86°F30°CLow 76°F24°CPrecip 0.13 in3.3 mm85%Cloud 69%Wind S 6 mph10 km/hFriday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 76°F24°C. Breezy from the S at 6 to 8 mph10 to 13 km/h. 85% chance of showers throughout the day. Heavy, humid air. Friday Night: Mostly cloudy, with a low around 76°F24°C. Breezy from the S at 6 to 8 mph10 to 13 km/h. 44% chance of drizzle throughout the night.
Light RainHigh 80°F27°CLow 76°F24°CPrecip 0.13 in3.3 mm90%Cloud 75%Wind SSW 7 mph12 km/hSaturday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 76°F24°C. Breezy from the SSW at 7 to 9 mph12 to 15 km/h. 90% chance of light rain throughout the day. Heavy, humid air. Saturday Night: Mostly cloudy, with a low around 76°F25°C. Breezy from the SSW at 7 to 9 mph12 to 15 km/h. 62% chance of drizzle throughout the night.
Light RainHigh 80°F27°CLow 76°F24°CPrecip 0.15 in3.8 mm83%Cloud 85%Wind SSW 8 mph13 km/hSunday: Overcast and warm, with a high of 80°F27°C and morning low of 76°F24°C. Breezy from the SSW at 8 to 9 mph12 to 15 km/h. 83% chance of light rain throughout the day. Heavy, humid air. Sunday Night: Overcast, with a low around 76°F24°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 63% chance of drizzle throughout the night.
Light RainHigh 79°F26°CLow 76°F24°CPrecip 0.26 in6.7 mm92%Cloud 90%Wind SW 8 mph13 km/hMonday: Overcast and warm, with a high of 79°F26°C. Breezy from the SSW at 8 to 9 mph13 to 15 km/h. 92% chance of light rain throughout the day. Heavy, humid air. Monday Night: Overcast, with a low around 76°F24°C. Breezy from the SW at 8 to 9 mph13 to 14 km/h. 71% chance of light rain throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
TuesdayAug 1178°F26°C77°F25°C0.09 in2.2 mm· 95%98%Light RainSW 8 mph12 km/h
WednesdayAug 1279°F26°C76°F24°C0.22 in5.5 mm· 97%94%Light RainSSW 7 mph11 km/h
ThursdayAug 1380°F27°C76°F24°C0.09 in2.4 mm· 83%80%DrizzleS 6 mph10 km/h
FridayAug 1481°F27°C
Feels 86°F30°C
76°F24°C0.13 in3.3 mm· 85%69%ShowersS 6 mph10 km/h
SaturdayAug 1580°F27°C76°F24°C0.13 in3.3 mm· 90%75%Light RainSSW 7 mph12 km/h
SundayAug 1680°F27°C76°F24°C0.15 in3.8 mm· 83%85%Light RainSSW 8 mph13 km/h
MondayAug 1779°F26°C76°F24°C0.26 in6.7 mm· 92%90%Light RainSW 8 mph13 km/h
TuesdayAug 1879°F26°C76°F25°C0.22 in5.6 mm· 86%92%Light RainSSW 7 mph12 km/h
WednesdayAug 1980°F26°C76°F24°C0.17 in4.4 mm· 94%92%Light RainSSW 7 mph12 km/h
ThursdayAug 2080°F27°C76°F25°C0.17 in4.2 mm· 87%90%Light RainSW 7 mph11 km/h
FridayAug 2180°F26°C76°F25°C0.25 in6.4 mm· 88%93%Light RainSSW 8 mph13 km/h
SaturdayAug 2279°F26°C76°F25°C0.24 in6.1 mm· 91%93%Light RainSSW 8 mph13 km/h
SundayAug 2379°F26°C76°F24°C0.19 in4.7 mm· 88%90%Light RainSSW 9 mph14 km/h
MondayAug 2479°F26°C75°F24°C0.09 in2.3 mm· 78%84%DrizzleS 7 mph12 km/h
TuesdayAug 2580°F27°C75°F24°C0.07 in1.7 mm· 77%79%DrizzleS 7 mph10 km/h

Nearby Cities

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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