Union City, IN Weather Forecast
Local 7-day forecast
Showers And Thunderstorms Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Union City, IN in one place.
Showers and thunderstorms likely before 5pm, then a slight chance of showers and thunderstorms. Partly sunny. High near 83, with temperatures falling to around 80 in the afternoon. West northwest wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Local Weather Overview
This forecast page for Union City, IN is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Sep 16, 2026 11:58 PM EDT.
The active forecast window currently covers Sep 17 to Sep 23, 2026 for Union City, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 17 to Sep 23, 2026
- Latest sync
- Sep 16, 2026 11:58 PM EDT
- Forecast office
- IND
- Source
- NOAA / NWS
Daily Outlook
This Week in Union City
Saturday looks like the warmest upcoming period in Union City at 85 degrees F.
Friday Night is the coolest period ahead with temperatures near 60 degrees F.
The strongest winds are forecast for Sunday Night at about 7 to 13 mph NE.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 16, 2026 11:58 PM EDT
- Coverage
- 7 days
- Time zone
- America/Indiana/Indianapolis
- Forecast office
- IND
- Radar station
- KILN
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 66. North wind 3 to 7 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Partly sunny, with a high near 79. Northeast wind 5 to 9 mph.
Partly cloudy, with a low around 60. East wind around 8 mph.
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85. South wind 6 to 9 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 68. South southwest wind around 8 mph. Chance of precipitation is 60%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 81. West northwest wind 6 to 9 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Northeast wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
A chance of rain showers before 2pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 79. East northeast wind around 9 mph. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly cloudy, with a high near 77. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
A slight chance of rain showers after 8am. Partly sunny, with a high near 77. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Sep 17
|
Showers And Thunderstorms Likely
|
83°F |
5 to 8 mph
WNW
|
|
Thursday Night
Sep 17
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
66°F |
3 to 7 mph
N
|
|
Friday
Sep 18
|
Partly Sunny
|
79°F |
5 to 9 mph
NE
|
|
Friday Night
Sep 18
|
Partly Cloudy
|
60°F |
8 mph
E
|
|
Saturday
Sep 19
|
Mostly Sunny then Chance Showers And Thunderstorms
|
85°F |
6 to 9 mph
S
|
|
Saturday Night
Sep 19
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
68°F |
8 mph
SSW
|
|
Sunday
Sep 20
|
Chance Rain Showers
|
81°F |
6 to 9 mph
WNW
|
|
Sunday Night
Sep 20
|
Chance Showers And Thunderstorms
|
61°F |
7 to 13 mph
NE
|
|
Monday
Sep 21
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
79°F |
9 mph
ENE
|
|
Monday Night
Sep 21
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
60°F |
8 to 12 mph
ENE
|
|
Tuesday
Sep 22
|
Chance Showers And Thunderstorms
|
77°F |
9 mph
ENE
|
|
Tuesday Night
Sep 22
|
Chance Showers And Thunderstorms
|
60°F |
6 to 9 mph
NNE
|
|
Wednesday
Sep 23
|
Slight Chance Rain Showers
|
77°F |
8 mph
NNE
|
Nearby Forecasts
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