National Weather Service United States Department of Commerce

Flash flooding threat continues from the Great Basin across the southern Plains

The wet pattern in place will continue from the Great Basin across the central and southern Rockies into the southern Plains into Wednesday. Ample monsoonal moisture with a frontal boundary in place will allow for shower and thunderstorm development with locally heavy rainfall at times. The heavier showers could lead to flash flooding in some areas, especially urban areas and burn scars.
Read More...

Current Conditions

En Español

Share |

Union OH

7 Day Forecast

For More Weather Information:

Wilmington, OH Local Forecast Office

Overnight

Mostly Clear

Mostly
Clear

Low: 55 °F

Wednesday

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

High: 76 °F

Wednesday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 57 °F

Thursday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 78 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 59 °F

Friday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 79 °F

Friday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 61 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

High: 80 °F

Saturday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 60 °F

Detailed Forecast

  • Overnight Mostly clear, with a low around 55. Southwest wind around 7 mph.
  • Wednesday A chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 76. West wind 5 to 8 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Wednesday Night A chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 57. West wind 3 to 6 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Thursday A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78. Southwest wind 3 to 8 mph. Chance of precipitation is 20%.
  • Thursday Night Partly cloudy, with a low around 59. Light and variable wind becoming southeast around 5 mph after midnight.
  • Friday A chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 79. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Friday Night A chance of showers before 10pm. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.
  • Saturday A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Chance of precipitation is 50%.
  • Saturday Night Mostly cloudy, with a low around 60.
  • Sunday A chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 30%.
  • Sunday Night Partly cloudy, with a low around 60.
  • Monday Mostly sunny, with a high near 80.
  • Monday Night Partly cloudy, with a low around 62.
  • Tuesday Partly sunny, with a high near 81.