Allegany County, NY Weather Forecast
County weather hub
Mostly Sunny
Compare major city weather across Allegany County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly sunny, with a high near 53. Northwest wind 2 to 7 mph.
County Weather Overview
This county weather page brings together forecast coverage for Allegany County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 5 of 5 mapped cities in Allegany County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 11 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 5:10 PM EDT
- Forecast office
- BUF
- Source
- NOAA / NWS
Daily Outlook
This Week in Allegany County
Wednesday looks like the warmest upcoming period in Allegany County at 76 degrees F.
Saturday Night is the coolest period ahead with temperatures near 32 degrees F.
The strongest winds are forecast for Monday at about 10 to 14 mph SW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 5:10 PM EDT
- Coverage
- 5 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
Mostly clear, with a low around 32. East wind 0 to 3 mph.
A slight chance of rain showers after 2pm. Partly sunny, with a high near 65. South wind 2 to 8 mph.
A slight chance of rain showers. Mostly cloudy, with a low around 54. Southwest wind 7 to 10 mph.
A chance of rain showers. Mostly cloudy, with a high near 69. Chance of precipitation is 50%.
A chance of rain showers before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 57. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a high near 75. Chance of precipitation is 50%.
A chance of rain showers before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 50%.
A chance of rain showers before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 76. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 54.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Mostly Sunny
|
53°F |
2 to 7 mph
NW
|
|
Saturday Night
Apr 11
|
Mostly Clear
|
32°F |
0 to 3 mph
E
|
|
Sunday
Apr 12
|
Partly Sunny then Slight Chance Rain Showers
|
65°F |
2 to 8 mph
S
|
|
Sunday Night
Apr 12
|
Slight Chance Rain Showers
|
54°F |
7 to 10 mph
SW
|
|
Monday
Apr 13
|
Chance Rain Showers
|
69°F |
10 to 14 mph
SW
|
|
Monday Night
Apr 13
|
Chance Showers And Thunderstorms
|
57°F |
7 to 12 mph
SW
|
|
Tuesday
Apr 14
|
Chance Showers And Thunderstorms
|
75°F |
7 to 10 mph
SW
|
|
Tuesday Night
Apr 14
|
Chance Showers And Thunderstorms
|
59°F |
6 to 9 mph
SW
|
|
Wednesday
Apr 15
|
Showers And Thunderstorms Likely
|
76°F |
7 to 10 mph
SW
|
|
Wednesday Night
Apr 15
|
Showers And Thunderstorms Likely
|
54°F |
9 mph
SW
|
Major City Forecasts
Live forecast snapshots for major cities across Allegany County.
Coverage
Forecast coverage currently spans 5 of 5 mapped cities in Allegany County.
Largest mapped city population in this region: 3,821.
