As of 15:42 EST

Weather in St. Charles, MD

49°Current weather

St. Charles, Saturday, 14 November, 15:42

Overcast. Feels like 44°. High 49°, low 40°.

Pressure29.94 inHg
Wind11.7 mph NW
Humidity58%
Visibility6.2 mi
Dew point34°

Monthly outlook for St. Charles, MD: average high 54.9°, average low 37.2°. That is 0.6° above the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 22 November (68°), the coolest 25 November (24°).

54.9°/37.2°
Average high / low
+0.6°
Above normal
0 / 4
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 November – 23 November58.3°54.3°+2.2°
24 November – 3 December49.4°52.1°-1.5°
4 December – 13 Decemberat normal47.8°—

November records over 66 years

81.9°1 November 1974All-time high
22.6°30 November 1976All-time low

Climate normals and records are computed from the nearest reference point — Hybla Valley (13 mi).

Sun, 1551° / 44°0Overcast
51 °Overcast

St. Charles, Sunday, 15 November

Overcast. High 51°, low 44°.

Pressure30.21 inHg
Wind11.5 mph NW
Humidity52%
Visibility6.2 mi
Dew point33°
Mon, 1654° / 40°0Overcast
54 °Overcast

St. Charles, Monday, 16 November

Overcast. High 54°, low 40°.

Pressure30.47 inHg
Wind7.5 mph NW
Humidity48%
Visibility6.2 mi
Dew point33°
Tue, 1755° / 35°0Clear
55 °Clear

St. Charles, Tuesday, 17 November

Clear. High 55°, low 35°.

Pressure30.56 inHg
Wind4.9 mph NW
Humidity50%
Visibility6.2 mi
Dew point35°
Wed, 1861° / 36°0Clear
61 °Clear

St. Charles, Wednesday, 18 November

Clear. High 61°, low 36°.

Pressure30.50 inHg
Wind3.4 mph NW
Humidity45%
Visibility6.2 mi
Dew point36°
Thu, 1964° / 36°0Clear
64 °Clear

St. Charles, Thursday, 19 November

Clear. High 64°, low 36°.

Pressure30.45 inHg
Wind4.7 mph S
Humidity62%
Visibility—
Dew point38°
Fri, 2064° / 38°0Clear
64 °Clear

St. Charles, Friday, 20 November

Clear. High 64°, low 38°.

Pressure30.30 inHg
Wind9.5 mph NW
Humidity49%
Visibility—
Dew point36°
Sat, 2165° / 43°0Clear
65 °Clear

St. Charles, Saturday, 21 November

Clear. High 65°, low 43°.

Pressure30.33 inHg
Wind4.8 mph SE
Humidity55%
Visibility—
Dew point40°
Sun, 2268° / 43°0Clear
68 °Clear

St. Charles, Sunday, 22 November

Clear. High 68°, low 43°.

Pressure30.09 inHg
Wind10.8 mph NW
Humidity52%
Visibility—
Dew point38°
Mon, 2352° / 40°0Clear
52 °Clear

St. Charles, Monday, 23 November

Clear. High 52°, low 40°.

Pressure30.27 inHg
Wind11.7 mph NW
Humidity44%
Visibility—
Dew point27°
Tue, 2439° / 27°0Clear
39 °Clear

St. Charles, Tuesday, 24 November

Clear. High 39°, low 27°.

Pressure30.68 inHg
Wind9.3 mph N
Humidity25%
Visibility—
Dew point1°
Wed, 2544° / 24°0Overcast
44 °Overcast

St. Charles, Wednesday, 25 November

Overcast. High 44°, low 24°.

Pressure30.65 inHg
Wind4.4 mph SE
Humidity37%
Visibility—
Dew point13°
Thu, 2649° / 38°0Overcast
49 °Overcast

St. Charles, Thursday, 26 November

Overcast. High 49°, low 38°.

Pressure30.53 inHg
Wind3.8 mph N
Humidity76%
Visibility—
Dew point37°
Fri, 2755° / 36°0Clear
55 °Clear

St. Charles, Friday, 27 November

Clear. High 55°, low 36°.

Pressure30.50 inHg
Wind4.1 mph N
Humidity41%
Visibility—
Dew point24°
Sat, 2852° / 36°0Overcast
52 °Overcast

St. Charles, Saturday, 28 November

Overcast. High 52°, low 36°.

Pressure30.33 inHg
Wind3.4 mph NE
Humidity50%
Visibility—
Dew point28°
Sun, 2958° / 38°0Mostly clear
58 °Mostly clear

St. Charles, Sunday, 29 November

Mostly clear. High 58°, low 38°.

Pressure30.39 inHg
Wind5.4 mph S
Humidity46%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3051° / 38°0.11Climate normal
51 °Climate normal

St. Charles, Monday, 30 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.11 in
Chance of precipitation33%
Record high71° (2001)
Record low23° (1976)
Tue, 0151° / 37°0.15Climate normal
51 °Climate normal

St. Charles, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.15 in
Chance of precipitation30%
Record high73° (2006)
Record low22° (1967)
Wed, 0250° / 36°0.08Climate normal
50 °Climate normal

St. Charles, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.08 in
Chance of precipitation25%
Record high66° (1970)
Record low24° (1964)
Thu, 0350° / 36°0.09Climate normal
50 °Climate normal

St. Charles, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation20%
Record high69° (1998)
Record low21° (1976)
Fri, 0450° / 35°0.07Climate normal
50 °Climate normal

St. Charles, Friday, 4 December

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.07 in
Chance of precipitation20%
Record high73° (1998)
Record low20° (1966)
Sat, 0548° / 36°0.15Climate normal
48 °Climate normal

St. Charles, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.15 in
Chance of precipitation32%
Record high73° (1998)
Record low26° (1966)
Sun, 0649° / 35°0.1Climate normal
49 °Climate normal

St. Charles, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.1 in
Chance of precipitation32%
Record high76° (1998)
Record low21° (2007)
Mon, 0748° / 34°0.13Climate normal
48 °Climate normal

St. Charles, Monday, 7 December

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.13 in
Chance of precipitation25%
Record high75° (1998)
Record low14° (2002)
Tue, 0847° / 34°0.07Climate normal
47 °Climate normal

St. Charles, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.07 in
Chance of precipitation23%
Record high71° (1978)
Record low23° (1977)
Wed, 0947° / 34°0.17Climate normal
47 °Climate normal

St. Charles, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.17 in
Chance of precipitation37%
Record high69° (1966)
Record low20° (1989)
Thu, 1048° / 35°0.16Climate normal
48 °Climate normal

St. Charles, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.16 in
Chance of precipitation32%
Record high70° (1966)
Record low20° (1968)
Fri, 1147° / 34°0.16Climate normal
47 °Climate normal

St. Charles, Friday, 11 December

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.16 in
Chance of precipitation33%
Record high68° (2021)
Record low19° (1968)
Sat, 1247° / 34°0.07Climate normal
47 °Climate normal

St. Charles, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.07 in
Chance of precipitation25%
Record high70° (2015)
Record low14° (1962)
Sun, 1347° / 34°0.12Climate normal
47 °Climate normal

St. Charles, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.12 in
Chance of precipitation27%
Record high70° (2015)
Record low11° (1962)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for St. Charles, MD are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in St. Charles, MD since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.