Union County, OH Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Sunny 40°F
Feels Like 36°F  
Humidity 72% Dew Point 32°F Wind SSE 5 MPH Gusts 8 Barometer 29.56 in.750.8 mm
Solar Rad 46 w/m2
Report from a personal weather station 1.9 miles N of central Union County
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Point Forecast at a Glance

WedNov 12
Wed Nov 12: Sunny, High 46F, Low 29F
46
29
ThuNov 13
Thu Nov 13: Mostly Sunny, High 50F, Low 31F
50
31
FriNov 14
Fri Nov 14: Mostly Sunny, High 56F, Low 41F
56
41
SatNov 15
Sat Nov 15: Rain With Mostly Cloudy, High 64F, Low 44F
20%
64
44
SunNov 16
Sun Nov 16: Light Rain, High 54F, Low 30F
50%
54
30
MonNov 17
Mon Nov 17: Mostly Sunny, High 48F, Low 30F
48
30
TueNov 18
Tue Nov 18: Light Rain, High 47F, Low 32F
30%
47
32

7-Day Temperature Trend

Week Ahead Summary

Variable high temperatures through the week, ranging from 46°F to 64°F. Unsettled weather expected with rain likely on at least 5 days.

Climate Context

Temperatures are expected to be near normal for this time of year, with highs around 51°F and lows around 33°F.

This Date in Weather History

1974 - A great Alaska storm in the Bering Sea caused the worst coastal flooding of memory at Nome AK with a tide of 13.2 feet. The flooding caused 12 million dollars damage, however no lives are lost.

More on this and other weather history

Union County, OH 7 Day Weather Forecast Details

Wednesday Nov 12

Sunny

Day: Sunny, with a high near 46. West wind 14 to 17 mph, with gusts as high as 29 mph.

Mostly Clear

Night: Mostly clear, with a low around 29. West wind 7 to 13 mph, with gusts as high as 24 mph.

Thursday Nov 13

Mostly Sunny

Day: Mostly sunny, with a high near 50. West wind 7 to 10 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 31. Southwest wind 2 to 6 mph.

Friday Nov 14

Mostly Sunny

Day: Mostly sunny, with a high near 56. Southwest wind 2 to 6 mph.

Rain With Mostly Cloudy

Night: A slight chance of rain after 1am. Mostly cloudy, with a low around 41. Chance of precipitation is 20%.

Saturday Nov 15

Rain With Mostly Cloudy

Day: A slight chance of rain before 7am. Mostly cloudy, with a high near 64.

Rain Likely

Night: Rain likely after 7pm. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.

Sunday Nov 16

Light Rain

Day: A chance of rain before 7am. Mostly sunny, with a high near 54. Chance of precipitation is 50%.

Mostly Clear

Night: Mostly clear, with a low around 30.

Monday Nov 17

Mostly Sunny

Day: Mostly sunny, with a high near 48.

Light Rain

Night: A chance of rain after 7pm. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

Tuesday Nov 18

Light Rain

Day: A chance of rain. Mostly cloudy, with a high near 47. Chance of precipitation is 30%.

Light Rain

Night: A slight chance of rain. Mostly cloudy, with a low around 32.


About Union County, OH

Union County is a county located in the U.S. state of Ohio. As of the 2020 census, the population was 62,784. Its county seat is Marysville. Its name is reflective of its origins, being the union of portions of Franklin, Delaware, Madison, and Logan counties. Union County is part of the Columbus, Ohio Metropolitan Statistical Area.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.