Chester, OH Weather Forecast
Local 7-day forecast
Sunny then Haze
Track current conditions, temperature changes, wind, and the full daily outlook for Chester, OH in one place.
Haze after 2pm. Sunny, with a high near 94. Heat index values as high as 98. Northwest wind 0 to 5 mph.
Local Weather Overview
This forecast page for Chester, 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 14, 2026 10:59 PM EDT.
The active forecast window currently covers Jul 15 to Jul 21, 2026 for Chester, OH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 15 to Jul 21, 2026
- Latest sync
- Jul 14, 2026 10:59 PM EDT
- Forecast office
- RLX
- Source
- NOAA / NWS
Daily Outlook
This Week in Chester
Wednesday looks like the warmest upcoming period in Chester at 94 degrees F.
Sunday Night is the coolest period ahead with temperatures near 69 degrees F.
The strongest winds are forecast for Tuesday at about 8 to 13 mph SW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 14, 2026 10:59 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- RLX
- Radar station
- KRLX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Haze before 8pm. Partly cloudy, with a low around 72. West wind 1 to 5 mph.
Haze after 8am. Mostly sunny, with a high near 94. Heat index values as high as 100. West wind 1 to 6 mph.
Haze before 8pm. Mostly clear, with a low around 74. North wind around 5 mph.
Scattered showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 50%.
Showers and thunderstorms likely before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 86. Chance of precipitation is 70%.
Showers and thunderstorms likely before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 71. Chance of precipitation is 70%.
A chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 40%.
A slight chance of rain showers before 8am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 85.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jul 15
|
Sunny then Haze
|
94°F |
0 to 5 mph
NW
|
|
Wednesday Night
Jul 15
|
Haze then Partly Cloudy
|
72°F |
1 to 5 mph
W
|
|
Thursday
Jul 16
|
Haze
|
94°F |
1 to 6 mph
W
|
|
Thursday Night
Jul 16
|
Haze then Mostly Clear
|
74°F |
5 mph
N
|
|
Friday
Jul 17
|
Mostly Sunny then Scattered Showers And Thunderstorms
|
91°F |
2 to 6 mph
SE
|
|
Friday Night
Jul 17
|
Chance Showers And Thunderstorms
|
71°F |
5 mph
SW
|
|
Saturday
Jul 18
|
Showers And Thunderstorms Likely
|
86°F |
3 to 9 mph
SW
|
|
Saturday Night
Jul 18
|
Showers And Thunderstorms Likely
|
71°F |
5 to 8 mph
SW
|
|
Sunday
Jul 19
|
Chance Showers And Thunderstorms
|
85°F |
7 to 10 mph
W
|
|
Sunday Night
Jul 19
|
Chance Showers And Thunderstorms
|
69°F |
2 to 8 mph
W
|
|
Monday
Jul 20
|
Chance Showers And Thunderstorms
|
86°F |
3 to 9 mph
SW
|
|
Monday Night
Jul 20
|
Chance Showers And Thunderstorms
|
69°F |
8 mph
SW
|
|
Tuesday
Jul 21
|
Chance Rain Showers then Chance Showers And Thunderstorms
|
85°F |
8 to 13 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Chester.
