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As of 07:23 EDT

Weather in St. Charles, MD

74°Current weather

St. Charles, Sunday, 9 August, 07:23

Overcast. Feels like 76°. High 91°, low 74°.

Pressure30.00 inHg
Wind2.2 mph W
Humidity97%
Visibility6.2 mi
Dew point73°

10-day forecast for St. Charles, MD: 57° to 94°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

93°
Best day: Monday, August 10
90° · 0.29 in
Worst day: Wednesday, August 12

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

Mon, 1093° / 73°0.01Light rain
MorningOvercast78°feels 79°
AfternoonPartly cloudy91°feels 89°
EveningMostly clear86°feels 92°
OvernightOvercast77°feels 78°
93 °Light rain

St. Charles, Monday, 10 August

Light rain. High 93°, low 73°.

Pressure30.00 inHg
Wind4.7 mph SW
Humidity40%
Visibility6.2 mi
Dew point66°
Tue, 1194° / 68°0.05Light rain
MorningOvercast71°feels 72°
AfternoonMostly clear92°feels 92°
EveningOvercast77°feels 78°
OvernightClear75°feels 75°
94 °Light rain

St. Charles, Tuesday, 11 August

Light rain. High 94°, low 68°.

Pressure29.91 inHg
Wind7.6 mph N
Humidity45%
Visibility6.2 mi
Dew point64°
Wed, 1290° / 67°0.29Rain
MorningOvercast71°feels 72°
AfternoonOvercast85°feels 86°
EveningOvercast81°feels 84°
OvernightRain70°feels 71°
90 °Rain

St. Charles, Wednesday, 12 August

Rain. High 90°, low 67°.

Pressure29.83 inHg
Wind7.7 mph W
Humidity57%
Visibility6.2 mi
Dew point66°
Thu, 1387° / 69°0.11Light rain
MorningLight rain75°feels 75°
AfternoonLight rain85°feels 85°
EveningLight rain75°feels 75°
OvernightLight rain72°feels 74°
87 °Light rain

St. Charles, Thursday, 13 August

Light rain. High 87°, low 69°.

Pressure29.83 inHg
Wind11.8 mph NW
Humidity38%
Visibility—
Dew point56°
Fri, 1481° / 62°0Overcast
MorningOvercast69°feels 68°
AfternoonOvercast78°feels 77°
EveningOvercast65°feels 64°
OvernightOvercast62°feels 62°
81 °Overcast

St. Charles, Friday, 14 August

Overcast. High 81°, low 62°.

Pressure30.06 inHg
Wind6.9 mph SW
Humidity31%
Visibility—
Dew point45°
Sat, 1581° / 58°0Overcast
MorningOvercast68°feels 67°
AfternoonOvercast77°feels 77°
EveningOvercast65°feels 64°
OvernightOvercast62°feels 61°
81 °Overcast

St. Charles, Saturday, 15 August

Overcast. High 81°, low 58°.

Pressure30.15 inHg
Wind8.9 mph NW
Humidity33%
Visibility—
Dew point46°
Sun, 1680° / 57°0Overcast
MorningOvercast68°feels 67°
AfternoonOvercast78°feels 77°
EveningOvercast68°feels 67°
OvernightOvercast66°feels 65°
80 °Overcast

St. Charles, Sunday, 16 August

Overcast. High 80°, low 57°.

Pressure30.15 inHg
Wind3.7 mph N
Humidity31%
Visibility—
Dew point44°
Mon, 1776° / 65°0Overcast
MorningOvercast70°feels 70°
AfternoonOvercast72°feels 73°
EveningOvercast69°feels 70°
OvernightOvercast66°feels 67°
76 °Overcast

St. Charles, Monday, 17 August

Overcast. High 76°, low 65°.

Pressure30.00 inHg
Wind5.1 mph SE
Humidity74%
Visibility—
Dew point63°
Tue, 1886° / 64°0Partly cloudy
MorningPartly cloudy73°feels 74°
AfternoonPartly cloudy84°feels 83°
EveningPartly cloudy72°feels 72°
OvernightPartly cloudy67°feels 68°
86 °Partly cloudy

St. Charles, Tuesday, 18 August

Partly cloudy. High 86°, low 64°.

Pressure30.00 inHg
Wind7.9 mph E
Humidity42%
Visibility—
Dew point58°

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 St. Charles, 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.