Chester, NY Weather Forecast
Local 7-day forecast
Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Chester, NY in one place.
Rain showers. Mostly cloudy. High near 57, with temperatures falling to around 55 in the afternoon. Southwest wind around 9 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Chester, NY 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: May 9, 2026 4:11 PM EDT.
The active forecast window currently covers May 9 to May 15, 2026 for Chester, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 9 to May 15, 2026
- Latest sync
- May 9, 2026 4:11 PM EDT
- Forecast office
- OKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Chester
Sunday looks like the warmest upcoming period in Chester at 72 degrees F.
Monday Night is the coolest period ahead with temperatures near 39 degrees F.
The strongest winds are forecast for This Afternoon at about 9 mph SW.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- May 9, 2026 4:11 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- OKX
- Radar station
- KOKX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy. Low around 48, with temperatures rising to around 53 overnight. South wind 2 to 6 mph. New rainfall amounts less than a tenth of an inch possible.
A slight chance of rain showers after 4pm. Partly sunny. High near 72, with temperatures falling to around 69 in the afternoon. West wind 2 to 8 mph. Chance of precipitation is 20%.
Rain showers likely. Mostly cloudy. Low around 44, with temperatures rising to around 46 overnight. Northwest wind 2 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of rain showers before noon. Partly sunny, with a high near 58. Northwest wind 3 to 7 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
Partly cloudy, with a low around 39.
Sunny, with a high near 59.
Partly cloudy, with a low around 42.
A chance of rain showers after 8am. Mostly cloudy, with a high near 59. Chance of precipitation is 50%.
Rain showers. Mostly cloudy, with a low around 46. Chance of precipitation is 80%.
Rain showers likely. Mostly cloudy, with a high near 61. Chance of precipitation is 70%.
A chance of rain showers. Mostly cloudy, with a low around 47. Chance of precipitation is 50%.
A chance of rain showers. Partly sunny, with a high near 64. Chance of precipitation is 40%.
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 48.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
May 9
|
Rain Showers
|
57°F |
9 mph
SW
|
|
Tonight
May 9
|
Mostly Cloudy
|
48°F |
2 to 6 mph
S
|
|
Sunday
May 10
|
Partly Sunny then Slight Chance Rain Showers
|
72°F |
2 to 8 mph
W
|
|
Sunday Night
May 10
|
Rain Showers Likely
|
44°F |
2 to 6 mph
NW
|
|
Monday
May 11
|
Chance Rain Showers then Partly Sunny
|
58°F |
3 to 7 mph
NW
|
|
Monday Night
May 11
|
Partly Cloudy
|
39°F |
6 mph
NW
|
|
Tuesday
May 12
|
Sunny
|
59°F |
7 mph
NW
|
|
Tuesday Night
May 12
|
Partly Cloudy
|
42°F |
1 to 6 mph
NW
|
|
Wednesday
May 13
|
Chance Rain Showers
|
59°F |
1 to 9 mph
SE
|
|
Wednesday Night
May 13
|
Rain Showers
|
46°F |
6 to 9 mph
SE
|
|
Thursday
May 14
|
Rain Showers Likely
|
61°F |
8 mph
S
|
|
Thursday Night
May 14
|
Chance Rain Showers
|
47°F |
7 mph
N
|
|
Friday
May 15
|
Chance Rain Showers
|
64°F |
8 mph
N
|
|
Friday Night
May 15
|
Slight Chance Rain Showers then Partly Cloudy
|
48°F |
2 to 6 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Chester.
