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As of 14:33 EDT

Weather in Sumner, MD

92°Current weather

Sumner, Saturday, 8 August, 14:33

Overcast. Feels like 101°. High 92°, low 71°.

Pressure30.00 inHg
Wind3 mph SW
Humidity54%
Visibility6.2 mi
Dew point73°

10-day forecast for Sumner, MD: 59° to 94°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

92°
Best day: Tuesday, August 11
73° · 0.79 in
Worst day: Friday, August 14

Tap any day below to see morning, afternoon, evening and overnight.

Sun, 0990° / 71°0Mostly clear
MorningOvercast76°feels 76°
AfternoonClear89°feels 87°
EveningMostly clear80°feels 80°
OvernightPartly cloudy71°feels 72°
90 °Mostly clear

Sumner, Sunday, 9 August

Mostly clear. High 90°, low 71°.

Pressure30.03 inHg
Wind7.1 mph NW
Humidity45%
Visibility6.2 mi
Dew point65°
Mon, 1094° / 72°0.03Light rain
MorningPartly cloudy77°feels 77°
AfternoonOvercast88°feels 89°
EveningOvercast86°feels 87°
OvernightClear77°feels 77°
94 °Light rain

Sumner, Monday, 10 August

Light rain. High 94°, low 72°.

Pressure30.03 inHg
Wind8.5 mph NW
Humidity40%
Visibility6.2 mi
Dew point64°
Tue, 1192° / 72°0.02Light rain
MorningOvercast73°feels 73°
AfternoonOvercast90°feels 90°
EveningPartly cloudy85°feels 86°
OvernightOvercast73°feels 73°
92 °Light rain

Sumner, Tuesday, 11 August

Light rain. High 92°, low 72°.

Pressure29.97 inHg
Wind9.3 mph NW
Humidity47%
Visibility6.2 mi
Dew point63°
Wed, 1290° / 74°0.02Light rain
MorningOvercast76°feels 76°
AfternoonOvercast88°feels 90°
EveningLight rain82°feels 84°
OvernightOvercast76°feels 76°
90 °Light rain

Sumner, Wednesday, 12 August

Light rain. High 90°, low 74°.

Pressure29.83 inHg
Wind5.1 mph W
Humidity59%
Visibility6.2 mi
Dew point66°
Thu, 1389° / 72°0.04Light rain
MorningLight rain78°feels 78°
AfternoonLight rain88°feels 89°
EveningLight rain80°feels 81°
OvernightLight rain76°feels 76°
89 °Light rain

Sumner, Thursday, 13 August

Light rain. High 89°, low 72°.

Pressure29.80 inHg
Wind11.3 mph NW
Humidity40%
Visibility—
Dew point60°
Fri, 1473° / 62°0.79Heavy rain
MorningHeavy rain63°feels 63°
AfternoonHeavy rain66°feels 66°
EveningHeavy rain67°feels 66°
OvernightHeavy rain64°feels 64°
73 °Heavy rain

Sumner, Friday, 14 August

Heavy rain. High 73°, low 62°.

Pressure30.00 inHg
Wind6.3 mph NE
Humidity76%
Visibility—
Dew point57°
Sat, 1579° / 59°0Clear
MorningClear66°feels 65°
AfternoonClear76°feels 75°
EveningClear73°feels 72°
OvernightClear67°feels 66°
79 °Clear

Sumner, Saturday, 15 August

Clear. High 79°, low 59°.

Pressure30.21 inHg
Wind6.7 mph N
Humidity36%
Visibility—
Dew point46°
Sun, 1685° / 63°0Overcast
MorningOvercast73°feels 72°
AfternoonOvercast84°feels 82°
EveningOvercast78°feels 77°
OvernightOvercast73°feels 73°
85 °Overcast

Sumner, Sunday, 16 August

Overcast. High 85°, low 63°.

Pressure30.15 inHg
Wind5.4 mph NW
Humidity30%
Visibility—
Dew point48°
Mon, 1776° / 64°0.1Light rain
MorningLight rain71°feels 70°
AfternoonLight rain70°feels 70°
EveningLight rain64°feels 65°
OvernightLight rain65°feels 66°
76 °Light rain

Sumner, Monday, 17 August

Light rain. High 76°, low 64°.

Pressure30.15 inHg
Wind9.4 mph NE
Humidity58%
Visibility—
Dew point56°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Sumner, MD around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.