Columbia, OH Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Columbia, OH in one place.
Mostly cloudy, with a low around 73. Southwest wind around 3 mph.
Local Weather Overview
This forecast page for Columbia, 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: Jul 18, 2026 5:13 AM EDT.
The active forecast window currently covers Jul 18 to Jul 24, 2026 for Columbia, OH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 18 to Jul 24, 2026
- Latest sync
- Jul 18, 2026 5:13 AM EDT
- Forecast office
- ILN
- Source
- NOAA / NWS
Daily Outlook
This Week in Columbia
Saturday looks like the warmest upcoming period in Columbia at 90 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for Tuesday at about 6 to 12 mph SW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 18, 2026 5:13 AM EDT
- Coverage
- 7 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
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 90. Heat index values as high as 100. West wind 3 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 10pm, then showers and thunderstorms likely between 10pm and midnight, then a chance of showers and thunderstorms between midnight and 2am. Mostly cloudy, with a low around 71. Northwest wind 2 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Partly sunny, with a high near 87. North wind 2 to 6 mph.
Partly cloudy, with a low around 66. Northeast wind 1 to 6 mph.
Sunny, with a high near 89.
A chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 71. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 8am, then showers and thunderstorms. Mostly cloudy, with a high near 90. Chance of precipitation is 80%.
Showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 67. Chance of precipitation is 80%.
Sunny, with a high near 80.
Mostly clear, with a low around 59.
Sunny, with a high near 80.
Mostly clear, with a low around 61.
Mostly sunny, with a high near 84.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 18
|
Mostly Cloudy
|
73°F |
3 mph
SW
|
|
Saturday
Jul 18
|
Mostly Sunny then Chance Showers And Thunderstorms
|
90°F |
3 to 10 mph
W
|
|
Saturday Night
Jul 18
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
71°F |
2 to 9 mph
NW
|
|
Sunday
Jul 19
|
Partly Sunny
|
87°F |
2 to 6 mph
N
|
|
Sunday Night
Jul 19
|
Partly Cloudy
|
66°F |
1 to 6 mph
NE
|
|
Monday
Jul 20
|
Sunny
|
89°F |
3 mph
S
|
|
Monday Night
Jul 20
|
Partly Cloudy then Chance Showers And Thunderstorms
|
71°F |
1 to 5 mph
S
|
|
Tuesday
Jul 21
|
Chance Showers And Thunderstorms then Showers And Thunderstorms
|
90°F |
6 to 12 mph
SW
|
|
Tuesday Night
Jul 21
|
Showers And Thunderstorms then Chance Showers And Thunderstorms
|
67°F |
5 to 12 mph
W
|
|
Wednesday
Jul 22
|
Sunny
|
80°F |
5 to 12 mph
NW
|
|
Wednesday Night
Jul 22
|
Mostly Clear
|
59°F |
2 to 12 mph
N
|
|
Thursday
Jul 23
|
Sunny
|
80°F |
1 to 5 mph
N
|
|
Thursday Night
Jul 23
|
Mostly Clear
|
61°F |
0 to 5 mph
NE
|
|
Friday
Jul 24
|
Mostly Sunny
|
84°F |
0 to 3 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Columbia.