West Union, OH Weather Forecast
Local 7-day forecast
Slight Chance Rain Showers then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for West Union, OH in one place.
A slight chance of rain showers before 8am. Mostly sunny, with a high near 71. Northeast wind around 6 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for West Union, OH 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: Apr 9, 2026 5:09 PM EDT.
The active forecast window currently covers Apr 11 to Apr 15, 2026 for West Union, OH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 11 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 5:09 PM EDT
- Forecast office
- ILN
- Source
- NOAA / NWS
Daily Outlook
This Week in West Union
Tuesday looks like the warmest upcoming period in West Union at 85 degrees F.
Saturday Night is the coolest period ahead with temperatures near 51 degrees F.
The strongest winds are forecast for Monday at about 10 to 16 mph SW.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 5:09 PM EDT
- Coverage
- 5 days
- Time zone
- America/New_York
- Forecast office
- ILN
- Radar station
- KILN
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 51.
Mostly sunny, with a high near 83.
Mostly cloudy, with a low around 64.
A chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 79. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
A chance of rain showers before 2pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
A chance of rain showers before 2pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 62.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Slight Chance Rain Showers then Mostly Sunny
|
71°F |
6 mph
NE
|
|
Saturday Night
Apr 11
|
Mostly Clear
|
51°F |
5 mph
E
|
|
Sunday
Apr 12
|
Mostly Sunny
|
83°F |
5 to 13 mph
S
|
|
Sunday Night
Apr 12
|
Mostly Cloudy
|
64°F |
8 to 12 mph
SW
|
|
Monday
Apr 13
|
Chance Rain Showers
|
79°F |
10 to 16 mph
SW
|
|
Monday Night
Apr 13
|
Chance Showers And Thunderstorms
|
64°F |
8 to 13 mph
SW
|
|
Tuesday
Apr 14
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
85°F |
9 to 14 mph
SW
|
|
Tuesday Night
Apr 14
|
Slight Chance Showers And Thunderstorms
|
65°F |
8 to 12 mph
SW
|
|
Wednesday
Apr 15
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
84°F |
9 to 15 mph
SW
|
|
Wednesday Night
Apr 15
|
Slight Chance Showers And Thunderstorms
|
62°F |
7 to 13 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around West Union.
