As of 03:39 EST

Weather in St. Marys, WV

63°Current weather

St. Marys, Thursday, 5 November, 03:39

Overcast. Feels like 64°. High 67°, low 46°.

Pressure29.83 inHg
Wind8.7 mph SW
Humidity97%
Visibility6.2 mi
Dew point62°

Monthly outlook for St. Marys, WV: average high 56°, average low 40.3°. That is 1.2° above the climate normal for November. Precipitation is expected on 4 days (about 0.6 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 5 November (67.3°), the coolest 13 November (28.1°).

56°/40.3°
Average high / low
+1.2°
Above normal
4 / 5
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
5 November – 14 November54.7°54.9°-0.1°
15 November – 24 November58°51.3°+3.7°
25 November – 4 Decemberat normal48.1°—

November records over 66 years

80.6°3 November 1961All-time high
6.1°30 November 1976All-time low

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

Fri, 0664° / 41°0.04Light rain
64 °Light rain

St. Marys, Friday, 6 November

Light rain. High 64°, low 41°.

Pressure29.94 inHg
Wind8.7 mph W
Humidity64%
Visibility6.2 mi
Dew point48°
Sat, 0750° / 40°0Overcast
50 °Overcast

St. Marys, Saturday, 7 November

Overcast. High 50°, low 40°.

Pressure30.12 inHg
Wind10.2 mph W
Humidity57%
Visibility6.2 mi
Dew point34°
Sun, 0857° / 40°0Partly cloudy
57 °Partly cloudy

St. Marys, Sunday, 8 November

Partly cloudy. High 57°, low 40°.

Pressure30.15 inHg
Wind10.2 mph SW
Humidity55%
Visibility6.2 mi
Dew point38°
Mon, 0959° / 40°0Clear
59 °Clear

St. Marys, Monday, 9 November

Clear. High 59°, low 40°.

Pressure30.15 inHg
Wind8.1 mph W
Humidity55%
Visibility—
Dew point40°
Tue, 1063° / 44°0Overcast
63 °Overcast

St. Marys, Tuesday, 10 November

Overcast. High 63°, low 44°.

Pressure30.00 inHg
Wind10.1 mph SW
Humidity54%
Visibility—
Dew point43°
Wed, 1157° / 41°0Partly cloudy
57 °Partly cloudy

St. Marys, Wednesday, 11 November

Partly cloudy. High 57°, low 41°.

Pressure29.88 inHg
Wind7.7 mph NW
Humidity38%
Visibility—
Dew point29°
Thu, 1244° / 33°0.02Snow
44 °Snow

St. Marys, Thursday, 12 November

Snow. High 44°, low 33°.

Pressure29.91 inHg
Wind8 mph NW
Humidity57%
Visibility—
Dew point28°
Fri, 1342° / 28°0Overcast
42 °Overcast

St. Marys, Friday, 13 November

Overcast. High 42°, low 28°.

Pressure29.91 inHg
Wind8.4 mph W
Humidity52%
Visibility—
Dew point24°
Sat, 1445° / 29°0Overcast
45 °Overcast

St. Marys, Saturday, 14 November

Overcast. High 45°, low 29°.

Pressure30.12 inHg
Wind6.3 mph SW
Humidity57%
Visibility—
Dew point28°
Sun, 1556° / 34°0Clear
56 °Clear

St. Marys, Sunday, 15 November

Clear. High 56°, low 34°.

Pressure30.06 inHg
Wind7.3 mph W
Humidity54%
Visibility—
Dew point36°
Mon, 1661° / 42°0Overcast
61 °Overcast

St. Marys, Monday, 16 November

Overcast. High 61°, low 42°.

Pressure30.12 inHg
Wind7.5 mph SW
Humidity64%
Visibility—
Dew point47°
Tue, 1766° / 52°0.05Light rain
66 °Light rain

St. Marys, Tuesday, 17 November

Light rain. High 66°, low 52°.

Pressure30.00 inHg
Wind10.9 mph SW
Humidity53%
Visibility—
Dew point46°
Wed, 1860° / 57°0.02Light rain
60 °Light rain

St. Marys, Wednesday, 18 November

Light rain. High 60°, low 57°.

Pressure30.03 inHg
Wind8.2 mph SW
Humidity82%
Visibility—
Dew point54°
Thu, 1959° / 41°0.33Rain
59 °Rain

St. Marys, Thursday, 19 November

Rain. High 59°, low 41°.

Pressure29.88 inHg
Wind10.4 mph SW
Humidity94%
Visibility—
Dew point52°
Fri, 2046° / 37°0Overcast
46 °Overcast

St. Marys, Friday, 20 November

Overcast. High 46°, low 37°.

Pressure29.97 inHg
Wind7.2 mph SW
Humidity63%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2150° / 37°0.11Climate normal
50 °Climate normal

St. Marys, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.11 in
Chance of precipitation38%
Record high69° (1979)
Record low22° (1984)
Sun, 2250° / 36°0.11Climate normal
50 °Climate normal

St. Marys, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation32%
Record high70° (1999)
Record low19° (1964)
Mon, 2350° / 35°0.06Climate normal
50 °Climate normal

St. Marys, Monday, 23 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.06 in
Chance of precipitation30%
Record high70° (1979)
Record low19° (1970)
Tue, 2450° / 35°0.13Climate normal
50 °Climate normal

St. Marys, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.13 in
Chance of precipitation38%
Record high67° (2001)
Record low17° (1970)
Wed, 2550° / 35°0.1Climate normal
50 °Climate normal

St. Marys, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.1 in
Chance of precipitation37%
Record high67° (1987)
Record low18° (2005)
Thu, 2652° / 36°0.18Climate normal
52 °Climate normal

St. Marys, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.18 in
Chance of precipitation43%
Record high65° (1979)
Record low15° (1971)
Fri, 2751° / 37°0.15Climate normal
51 °Climate normal

St. Marys, Friday, 27 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.15 in
Chance of precipitation50%
Record high74° (1990)
Record low20° (1977)
Sat, 2849° / 36°0.17Climate normal
49 °Climate normal

St. Marys, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.17 in
Chance of precipitation43%
Record high69° (1990)
Record low18° (2013)
Sun, 2947° / 34°0.09Climate normal
47 °Climate normal

St. Marys, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.09 in
Chance of precipitation27%
Record high66° (2005)
Record low15° (1976)
Mon, 3048° / 35°0.15Climate normal
48 °Climate normal

St. Marys, Monday, 30 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.15 in
Chance of precipitation40%
Record high67° (2006)
Record low6° (1976)
Tue, 0147° / 34°0.16Climate normal
47 °Climate normal

St. Marys, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.16 in
Chance of precipitation43%
Record high67° (1970)
Record low8° (1976)
Wed, 0246° / 33°0.13Climate normal
46 °Climate normal

St. Marys, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.13 in
Chance of precipitation35%
Record high73° (1982)
Record low12° (1966)
Thu, 0346° / 33°0.1Climate normal
46 °Climate normal

St. Marys, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.1 in
Chance of precipitation33%
Record high74° (1982)
Record low4° (1966)
Fri, 0446° / 32°0.11Climate normal
46 °Climate normal

St. Marys, Friday, 4 December

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.11 in
Chance of precipitation35%
Record high68° (1982)
Record low3° (1966)

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. Marys, WV 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. Marys, WV 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.