Orleans County, NY Weather Forecast
County weather hub
Chance Showers And Thunderstorms
Compare major city weather across Orleans County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. West wind around 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
County Weather Overview
This county weather page brings together forecast coverage for Orleans County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 3 of 3 mapped cities in Orleans County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Aug 24 to Aug 31, 2026
- Latest sync
- Aug 24, 2026 11:56 PM EDT
- Forecast office
- BUF
- Source
- NOAA / NWS
Daily Outlook
This Week in Orleans County
Thursday looks like the warmest upcoming period in Orleans County at 81 degrees F.
Friday Night is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Thursday at about 9 to 13 mph SW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 24, 2026 11:56 PM 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
A chance of rain showers before 11am. Partly sunny, with a high near 74. West wind 8 to 12 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Partly cloudy, with a low around 57. Southwest wind 3 to 8 mph.
Mostly sunny, with a high near 80. Southwest wind around 6 mph.
Partly cloudy, with a low around 64. South wind 2 to 9 mph.
A chance of showers and thunderstorms between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 81. Southwest wind 9 to 13 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 61. West wind 5 to 10 mph. Chance of precipitation is 40%.
Mostly sunny, with a high near 77. West wind 6 to 10 mph.
Mostly clear, with a low around 56.
Mostly sunny, with a high near 77.
Partly cloudy, with a low around 57.
Mostly sunny, with a high near 80.
A chance of rain showers after 2am. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
A chance of rain showers before 2pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 81.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tonight
Aug 24
|
Chance Showers And Thunderstorms
|
58°F |
10 mph
W
|
|
Tuesday
Aug 25
|
Chance Rain Showers then Partly Sunny
|
74°F |
8 to 12 mph
W
|
|
Tuesday Night
Aug 25
|
Partly Cloudy
|
57°F |
3 to 8 mph
SW
|
|
Wednesday
Aug 26
|
Mostly Sunny
|
80°F |
6 mph
SW
|
|
Wednesday Night
Aug 26
|
Partly Cloudy
|
64°F |
2 to 9 mph
S
|
|
Thursday
Aug 27
|
Chance Showers And Thunderstorms
|
81°F |
9 to 13 mph
SW
|
|
Thursday Night
Aug 27
|
Chance Showers And Thunderstorms then Partly Cloudy
|
61°F |
5 to 10 mph
W
|
|
Friday
Aug 28
|
Mostly Sunny
|
77°F |
6 to 10 mph
W
|
|
Friday Night
Aug 28
|
Mostly Clear
|
56°F |
3 to 8 mph
NW
|
|
Saturday
Aug 29
|
Mostly Sunny
|
77°F |
6 mph
NW
|
|
Saturday Night
Aug 29
|
Partly Cloudy
|
57°F |
6 mph
SE
|
|
Sunday
Aug 30
|
Mostly Sunny
|
80°F |
8 mph
SW
|
|
Sunday Night
Aug 30
|
Mostly Cloudy then Chance Rain Showers
|
63°F |
8 mph
SW
|
|
Monday
Aug 31
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
81°F |
8 to 12 mph
W
|
Major City Forecasts
Live forecast snapshots for major cities across Orleans County.
Coverage
Forecast coverage currently spans 3 of 3 mapped cities in Orleans County.
Largest mapped city population in this region: 3,425.
