Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Current conditions at

Marysville Union County Airport (KMRT)

Lat: 40.22° N Lon: 83.35° W Elev: 1021 ft.

Fair

74°F

23°C

Humidity 97%
Wind Speed Calm
Barometer 30.00 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Last update 24 Jul 12:54 am EDT
Detailed forecast for

Union County

Rest Of Tonight
Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Light and variable winds. Chance of rain 20 percent.
Sunday
Partly cloudy. A chance of showers and thunderstorms... Mainly in the afternoon. Humid with highs in the lower 90s. Southwest winds 5 to 10 mph. Chance of rain 30 percent. Heat index values up to 101.
Sunday Night
Partly cloudy with a chance of showers and thunderstorms. Muggy. Lows in the lower 70s. Southwest winds around 5 mph. Chance of rain 40 percent.
Monday
Mostly cloudy in the morning...then becoming partly cloudy. A chance of showers and thunderstorms. Humid with highs in the upper 80s. West winds 5 to 10 mph. Chance of rain 50 percent.
Monday Night
Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 60s. Northwest winds 5 to 10 mph. Chance of rain 20 percent.
Tuesday And Tuesday Night
Mostly clear. Highs in the mid 80s. Lows in the mid 60s.
Wednesday And Wednesday Night
Partly cloudy. Highs in the mid 80s. Lows in the mid 60s.
Thursday
Partly cloudy in the morning...then becoming mostly cloudy. A chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 30 percent.
Thursday Night And Friday
Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Highs in the mid 80s. Chance of rain 40 percent.
Friday Night And Saturday
Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Highs in the lower 80s. Chance of rain 30 percent.



Click Map For Forecast
1239 AM EDT SUN JUL 24 2016
 
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