National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Union City - Everett-Stewart Regional Airport (KUCY)

Lat: 36.38°NLon: 88.98°WElev: 341ft.

Mostly Cloudy

72°F

22°C

Humidity 78%
Wind Speed S 12 mph
Barometer 29.77 in
Dewpoint 64°F (18°C)
Visibility 9.00 mi
Last update 18 Apr 5:25 am CDT
Extended Forecast for

Union City TN

  • Overnight

    Overnight: A 50 percent chance of showers and thunderstorms. Cloudy, with a steady temperature around 70. West wind around 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 70 °F

    Chance
    T-storms

  • Saturday

    Saturday: Showers and thunderstorms before 4pm, then showers likely. Temperature falling to around 53 by 5pm. West wind 10 to 15 mph becoming south southeast in the morning. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 69 °F⇓

    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 40. North wind 5 to 10 mph becoming light after midnight.

    Low: 40 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 68. Light west wind increasing to 5 to 10 mph in the afternoon.

    High: 68 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 44. West southwest wind around 5 mph becoming calm in the evening.

    Low: 44 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 71. Calm wind becoming northeast around 5 mph in the morning.

    High: 71 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 49. Calm wind becoming south around 5 mph after midnight.

    Low: 49 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80. Southwest wind 5 to 10 mph.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Overnight
A 50 percent chance of showers and thunderstorms. Cloudy, with a steady temperature around 70. West wind around 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and thunderstorms before 4pm, then showers likely. Temperature falling to around 53 by 5pm. West wind 10 to 15 mph becoming south southeast in the morning. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
A 30 percent chance of showers, mainly before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 40. North wind 5 to 10 mph becoming light after midnight.
Sunday
Sunny, with a high near 68. Light west wind increasing to 5 to 10 mph in the afternoon.
Sunday Night
Clear, with a low around 44. West southwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 71. Calm wind becoming northeast around 5 mph in the morning.
Monday Night
Clear, with a low around 49. Calm wind becoming south around 5 mph after midnight.
Tuesday
Sunny, with a high near 80. Southwest wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
Sunny, with a high near 84.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63.
Friday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 80. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Union City TN
 36.42°N 89.05°W (Elev. 338 ft)
Last Update:
3:06 am CDT Apr 18, 2026
Forecast Valid:
5am CDT Apr 18, 2026-6pm CDT Apr 24, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation