Clark, NY Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Clark, NY in one place.
A chance of showers and thunderstorms. Mostly cloudy, with a high near 79. Southwest wind around 3 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Clark, 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: Sep 15, 2026 3:16 PM EDT.
The active forecast window currently covers Sep 16 to Sep 21, 2026 for Clark, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 21, 2026
- Latest sync
- Sep 15, 2026 3:16 PM EDT
- Forecast office
- BUF
- Source
- NOAA / NWS
Daily Outlook
This Week in Clark
Thursday looks like the warmest upcoming period in Clark at 80 degrees F.
Monday Night is the coolest period ahead with temperatures near 49 degrees F.
The strongest winds are forecast for Saturday Night at about 12 mph S.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 3:16 PM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- BUF
- Radar station
- KBUF
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. Mostly cloudy, with a low around 63. Northeast wind 0 to 3 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers before 8am, then showers and thunderstorms likely. Mostly cloudy, with a high near 80. West wind 1 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 59. Northwest wind 2 to 6 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny, with a high near 74. North wind 3 to 8 mph.
Partly cloudy, with a low around 50. East wind 3 to 8 mph.
A chance of rain showers after 8am. Partly sunny, with a high near 75. Chance of precipitation is 30%.
A chance of rain showers before 8pm, then showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 80%.
Showers and thunderstorms. Mostly cloudy, with a high near 74. Chance of precipitation is 80%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Chance of precipitation is 50%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 70. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 49.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Chance Showers And Thunderstorms
|
79°F |
3 mph
SW
|
|
Wednesday Night
Sep 16
|
Chance Showers And Thunderstorms
|
63°F |
0 to 3 mph
NE
|
|
Thursday
Sep 17
|
Showers And Thunderstorms Likely
|
80°F |
1 to 7 mph
W
|
|
Thursday Night
Sep 17
|
Chance Showers And Thunderstorms
|
59°F |
2 to 6 mph
NW
|
|
Friday
Sep 18
|
Mostly Sunny
|
74°F |
3 to 8 mph
N
|
|
Friday Night
Sep 18
|
Partly Cloudy
|
50°F |
3 to 8 mph
E
|
|
Saturday
Sep 19
|
Chance Rain Showers
|
75°F |
3 to 9 mph
SE
|
|
Saturday Night
Sep 19
|
Showers And Thunderstorms
|
59°F |
12 mph
S
|
|
Sunday
Sep 20
|
Showers And Thunderstorms
|
74°F |
12 mph
W
|
|
Sunday Night
Sep 20
|
Chance Showers And Thunderstorms
|
54°F |
5 to 9 mph
NE
|
|
Monday
Sep 21
|
Chance Rain Showers
|
70°F |
6 to 10 mph
NE
|
|
Monday Night
Sep 21
|
Chance Showers And Thunderstorms
|
49°F |
5 to 10 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Clark.