Ossian, NY Weather Forecast
Local 7-day forecast
Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Ossian, NY in one place.
Cloudy, with a low around 44. North wind around 8 mph.
Local Weather Overview
This forecast page for Ossian, 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: Oct 15, 2026 2:20 AM EDT.
The active forecast window currently covers Oct 15 to Oct 21, 2026 for Ossian, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 2:20 AM EDT
- Forecast office
- BUF
- Source
- NOAA / NWS
Daily Outlook
This Week in Ossian
Friday looks like the warmest upcoming period in Ossian at 68 degrees F.
Saturday Night is the coolest period ahead with temperatures near 31 degrees F.
The strongest winds are forecast for Thursday Night at about 5 to 16 mph SE.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 2:20 AM EDT
- Coverage
- 7 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
Partly sunny, with a high near 59. Northeast wind around 7 mph.
A chance of rain showers between 8pm and 2am, then showers and thunderstorms. Mostly cloudy. Low around 52, with temperatures rising to around 59 overnight. Southeast wind 5 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Showers and thunderstorms. Cloudy, with a high near 68. Southwest wind around 15 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Rain showers. Cloudy, with a low around 34. Northwest wind 13 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers before 8am. Mostly sunny, with a high near 43. Northwest wind 12 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Mostly clear, with a low around 31. West wind 6 to 10 mph.
Sunny, with a high near 57. Southwest wind around 8 mph.
Mostly clear, with a low around 37.
Sunny, with a high near 62.
Partly cloudy, with a low around 40.
Mostly sunny, with a high near 62.
Partly cloudy, with a low around 39.
Sunny, with a high near 62.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Oct 15
|
Cloudy
|
44°F |
8 mph
N
|
|
Thursday
Oct 15
|
Partly Sunny
|
59°F |
7 mph
NE
|
|
Thursday Night
Oct 15
|
Showers And Thunderstorms
|
52°F |
5 to 16 mph
SE
|
|
Friday
Oct 16
|
Showers And Thunderstorms
|
68°F |
15 mph
SW
|
|
Friday Night
Oct 16
|
Rain Showers
|
34°F |
13 to 16 mph
NW
|
|
Saturday
Oct 17
|
Chance Rain Showers then Mostly Sunny
|
43°F |
12 to 15 mph
NW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
31°F |
6 to 10 mph
W
|
|
Sunday
Oct 18
|
Sunny
|
57°F |
8 mph
SW
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
37°F |
8 mph
SW
|
|
Monday
Oct 19
|
Sunny
|
62°F |
5 to 8 mph
SW
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
40°F |
6 mph
SW
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
62°F |
5 mph
W
|
|
Tuesday Night
Oct 20
|
Partly Cloudy
|
39°F |
3 mph
W
|
|
Wednesday
Oct 21
|
Sunny
|
62°F |
3 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Ossian.