10-day forecast for St. Marys, WV: 26° to 63°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
63°
Best day: Tuesday, November 10
39°
Worst day: Saturday, November 14
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 0750° / 42°0
Morning44°feels 39°
Afternoon50°feels 45°
Evening47°feels 44°
Overnight45°feels 41°
50 °
St. Marys, Saturday, 7 November
Overcast. High 50°, low 42°.
Pressure30.12 inHg
Wind11.3 mph W
Humidity62%
Visibility6.2 mi
Dew point35°
Sun, 0857° / 40°0
Morning41°feels 37°
Afternoon56°feels 54°
Evening50°feels 46°
Overnight45°feels 43°
57 °
St. Marys, Sunday, 8 November
Clear. High 57°, low 40°.
Pressure30.09 inHg
Wind9.9 mph SW
Humidity52%
Visibility6.2 mi
Dew point36°
Mon, 0957° / 42°0
Morning44°feels 40°
Afternoon57°feels 55°
Evening46°feels 44°
Overnight45°feels 41°
57 °
St. Marys, Monday, 9 November
Partly cloudy. High 57°, low 42°.
Pressure30.12 inHg
Wind9.5 mph W
Humidity55%
Visibility6.2 mi
Dew point39°
Tue, 1063° / 42°0
Morning45°feels 41°
Afternoon61°feels 60°
Evening54°feels 53°
Overnight42°feels 38°
63 °
St. Marys, Tuesday, 10 November
Clear. High 63°, low 42°.
Pressure30.03 inHg
Wind8.5 mph SW
Humidity64%
Visibility6.2 mi
Dew point45°
Wed, 1161° / 45°0
Morning49°feels 49°
Afternoon58°feels 57°
Evening52°feels 51°
Overnight47°feels 47°
61 °
St. Marys, Wednesday, 11 November
Overcast. High 61°, low 45°.
Pressure29.91 inHg
Wind7.1 mph W
Humidity68%
Visibility—
Dew point47°
Thu, 1249° / 42°0
Morning44°feels 42°
Afternoon48°feels 46°
Evening42°feels 41°
Overnight43°feels 42°
49 °
St. Marys, Thursday, 12 November
Overcast. High 49°, low 42°.
Pressure29.85 inHg
Wind5.7 mph N
Humidity64%
Visibility—
Dew point37°
Fri, 1342° / 33°0
Morning40°feels 35°
Afternoon40°feels 35°
Evening38°feels 31°
Overnight35°feels 28°
42 °
St. Marys, Friday, 13 November
Overcast. High 42°, low 33°.
Pressure29.88 inHg
Wind8.9 mph N
Humidity74%
Visibility—
Dew point33°
Sat, 1439° / 27°0.01
Morning31°feels 26°
Afternoon37°feels 33°
Evening31°feels 27°
Overnight28°feels 24°
39 °
St. Marys, Saturday, 14 November
Snow. High 39°, low 27°.
Pressure30.06 inHg
Wind6.7 mph NW
Humidity50%
Visibility—
Dew point20°
Sun, 1541° / 26°0
Morning31°feels 26°
Afternoon40°feels 34°
Evening30°feels 26°
Overnight28°feels 24°
41 °
St. Marys, Sunday, 15 November
Partly cloudy. High 41°, low 26°.
Pressure30.18 inHg
Wind8.6 mph W
Humidity47%
Visibility—
Dew point20°
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. Marys, WV 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.