Marion, OH Weather Forecast
Marion County, Ohio
Live radar, warnings and storm tracking for Marion, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for Marion
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Marion, OH at a glance
Marion is home to about 35,531 people in Marion County, across 13 square miles. It ranks 39th by population of 358 places in Ohio with a forecast here. The nearest neighbour with its own forecast is Mount Gilead, 16 miles away.
- County
- Marion County
- Population
- 35,531 2023 est.
- Land area
- 13 sq mi
- People per sq mi
- 2,741
- Forecast point
- 40.5967°N, 83.1232°W
How well can the network see Marion?
The nearest Doppler radar is KILN (Wilmington, OH), to the SSW. Its lowest scan passes about 7,700 ft above Marion. The beam is above the lowest few thousand feet here, so a warning for Marion can come before anything looks dramatic on radar.
The closest weather station is KMNN (Marion Muni). Close enough that its readings are the conditions in town.
Forecasts near Marion
- Mount Gilead, OH16 mi
- Bucyrus, OH16 mi
- Upper Sandusky, OH18 mi
- Galion, OH20 mi
- Delaware, OH22 mi
- Crestline, OH24 mi
- Kenton, OH26 mi
- Sunbury, OH27 mi
Elsewhere in Ohio
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