West Marietta, OH

Unincorporated community in Washington County, Ohio

West Marietta is a small unincorporated community in Washington County, Ohio. It is 1.4 miles SE of Williamstown, the nearest town. Its ZIP code is 45750.

West Marietta at a glance

State
Ohio
County
Washington County
ZIP code
45750
Nearest town
Williamstown (1.4 mi)
Time zone
America/New York
Coordinates
39.4133, -81.4714

Weather in West Marietta now

Loading the National Weather Service forecast…

West Marietta weather by the hour

West Marietta weather for the next 7 days

Source: National Weather Service (NOAA) · forecast for the coordinates of West Marietta.

This week in West Marietta

Sunrise, sunset and moon in West Marietta

What is the weather usually like in West Marietta?

Dfa
Hot-summer humid continental climate
Köppen climate classification, calculated from the 1991–2020 normals

Average high and low temperature (°F)

18°36°54°72°90°40°23°Jan43°24°Feb53°31°Mar66°41°Apr74°52°May82°61°Jun85°65°Jul85°63°Aug79°56°Sep67°44°Oct54°34°Nov44°28°Dec

Average precipitation (inches)

3.5"Jan3.1"Feb4.0"Mar4.0"Apr4.4"May4.9"Jun4.8"Jul3.6"Aug3.4"Sep3.2"Oct2.9"Nov3.6"Dec

Best time to visit West Marietta: May–June and August–September, with mild temperatures and fewer rainy days.

Source: NOAA NCEI U.S. Climate Normals 1991–2020, station MARIETTA WWTP, OH US (USC00334927), adjusted for the elevation of West Marietta.

West Marietta weather month by month

January
40° 23°F
3.5 in of rain · 8 wet days❄ 7.2 in of snow
February
43° 24°F
3.1 in of rain · 7 wet days❄ 4.0 in of snow
March
53° 31°F
4.0 in of rain · 8 wet days❄ 2.7 in of snow
April
66° 41°F
4.0 in of rain · 9 wet days❄ 0.1 in of snow
May
74° 52°F
4.4 in of rain · 9 wet days
June
82° 61°F
4.9 in of rain · 8 wet days
July
85° 65°F
4.8 in of rain · 9 wet days
August
85° 63°F
3.6 in of rain · 7 wet days
September
79° 56°F
3.4 in of rain · 6 wet days
October
67° 44°F
3.2 in of rain · 7 wet days
November
54° 34°F
2.9 in of rain · 7 wet days❄ 0.2 in of snow
December
44° 28°F
3.6 in of rain · 8 wet days❄ 2.1 in of snow

Sunrise and sunset in West Marietta through the year

MonthSunriseSunsetDaylight
January7:42 AM5:28 PM9 h 45 min
February7:15 AM6:03 PM10 h 47 min
March7:35 AM7:34 PM11 h 58 min
April6:46 AM8:04 PM13 h 18 min
May6:10 AM8:34 PM14 h 24 min
June5:56 AM8:56 PM14 h 59 min
July6:10 AM8:53 PM14 h 43 min
August6:37 AM8:23 PM13 h 45 min
September7:06 AM7:35 PM12 h 29 min
October7:34 AM6:48 PM11 h 13 min
November7:08 AM5:12 PM10 h 3 min
December7:37 AM5:04 PM9 h 27 min

Times for the 15th of each month, local time (America/New York).

What is the weather like in West Marietta?

West Marietta has a hot-summer humid continental climate. The warmest month is July, with an average high of 85°F (30°C), and the coldest is January, with average lows of 23°F (-5°C).

It gets about 45.3 inches (1,150 mm) of precipitation a year. The wettest month is June and the driest is November. Snow is common: about 16 inches fall in an average year.

The best time to visit West Marietta is May–June and August–September. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.

Webcams near West Marietta

The closest live webcam is Marietta: I-77 at SR-7, D10-001, 2.5 miles E of West Marietta.

Marietta: I-77 at SR-7, D10-001Marietta · 2.5 mi EOn Windy
Rainbow: I-77 at SR-821 (Exit 6), D10-014Rainbow · 5.3 mi NOn Windy
Porterfield: SR-7/SR-32 at US-50, D10-008Porterfield · 13.0 mi SWOn Windy
Macksburg: I-77 at TR-301 (Exit 16) - D10-013Macksburg · 14.9 mi NOn Windy
Clipper Mills: US-50 at South of Brimstone Rd (Temporary), 1371Clipper Mills · 22.4 mi SWOn Windy
Caldwell: I-77 at SR-78, D10-009Caldwell · 22.7 mi NOn Windy
Belle Valley: I-77 at SR-821 (Exit 28) - D10-012Belle Valley · 26.2 mi NOn Windy

Webcams: Windy.com. Distances in a straight line from West Marietta.

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Map of West Marietta, OH

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West Marietta Street View

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Towns near West Marietta

Other communities near West Marietta

Questions about West Marietta

Where is West Marietta, OH?

West Marietta is an unincorporated community in Washington County, Ohio, 1.4 miles SE of Williamstown.

What county is West Marietta in?

West Marietta is in Washington County, Ohio.

What is the ZIP code of West Marietta, OH?

The ZIP code for West Marietta is 45750.

What is the nearest town to West Marietta?

Williamstown, 1.4 miles away.

Are there webcams near West Marietta?

Yes. The closest is Marietta: I-77 at SR-7, D10-001, 2.5 miles away.

What is the hottest month in West Marietta?

July, with an average high of 85°F (30°C).

What is the coldest month in West Marietta?

January, with an average low of 23°F (-5°C).

How much does it rain in West Marietta?

About 45.3 inches (1,150 mm) a year; the wettest month is June.

Does it snow in West Marietta?

Yes, about 16 inches of snow fall in an average year.

When is the best time to visit West Marietta?

May–June and August–September, when temperatures are most pleasant and rainy days are fewer.

What climate does West Marietta have?

Hot-summer humid continental (Köppen Dfa).

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