Gratis, OH Weather Forecast
Local 7-day forecast
Patchy Fog then Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Gratis, OH in one place.
Patchy fog before 9am. Sunny, with a high near 77. West wind 2 to 9 mph.
Local Weather Overview
This forecast page for Gratis, 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: Aug 23, 2026 11:42 PM EDT.
The active forecast window currently covers Aug 24 to Aug 30, 2026 for Gratis, OH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 24 to Aug 30, 2026
- Latest sync
- Aug 23, 2026 11:42 PM EDT
- Forecast office
- ILN
- Source
- NOAA / NWS
Daily Outlook
This Week in Gratis
Sunday looks like the warmest upcoming period in Gratis at 85 degrees F.
Monday Night is the coolest period ahead with temperatures near 55 degrees F.
The strongest winds are forecast for Thursday at about 3 to 12 mph W.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 23, 2026 11:42 PM 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
Partly cloudy, with a low around 55. Northwest wind 0 to 7 mph.
Sunny, with a high near 79. North wind 0 to 3 mph.
Partly cloudy, with a low around 58. Northeast wind around 3 mph.
Mostly sunny, with a high near 83.
A slight chance of showers and thunderstorms after 8pm. Partly cloudy, with a low around 64.
A slight chance of rain showers before 8am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 84.
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 62.
Sunny, with a high near 82.
Mostly clear, with a low around 61.
Mostly sunny, with a high near 83.
A slight chance of rain showers after 2am. Partly cloudy, with a low around 64.
A slight chance of rain showers before 2pm. Mostly sunny, with a high near 85.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Aug 24
|
Patchy Fog then Sunny
|
77°F |
2 to 9 mph
W
|
|
Monday Night
Aug 24
|
Partly Cloudy
|
55°F |
0 to 7 mph
NW
|
|
Tuesday
Aug 25
|
Sunny
|
79°F |
0 to 3 mph
N
|
|
Tuesday Night
Aug 25
|
Partly Cloudy
|
58°F |
3 mph
NE
|
|
Wednesday
Aug 26
|
Mostly Sunny
|
83°F |
2 to 7 mph
S
|
|
Wednesday Night
Aug 26
|
Slight Chance Showers And Thunderstorms
|
64°F |
5 mph
SW
|
|
Thursday
Aug 27
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
84°F |
3 to 12 mph
W
|
|
Thursday Night
Aug 27
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
62°F |
3 to 9 mph
NW
|
|
Friday
Aug 28
|
Sunny
|
82°F |
3 to 7 mph
NW
|
|
Friday Night
Aug 28
|
Mostly Clear
|
61°F |
2 to 7 mph
N
|
|
Saturday
Aug 29
|
Mostly Sunny
|
83°F |
2 to 6 mph
E
|
|
Saturday Night
Aug 29
|
Partly Cloudy then Slight Chance Rain Showers
|
64°F |
6 mph
E
|
|
Sunday
Aug 30
|
Slight Chance Rain Showers
|
85°F |
3 to 8 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Gratis.
