Seneca County, NY Weather Forecast
County weather hub
Chance Rain Showers
Compare major city weather across Seneca County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A chance of rain showers. Mostly cloudy, with a low around 61. West wind around 7 mph. Chance of precipitation is 30%.
County Weather Overview
This county weather page brings together forecast coverage for Seneca County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 2 of 2 mapped cities in Seneca County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 13 to Oct 20, 2026
- Latest sync
- Oct 13, 2026 10:23 PM EDT
- Forecast office
- BGM
- Source
- NOAA / NWS
Daily Outlook
This Week in Seneca County
Wednesday looks like the warmest upcoming period in Seneca County at 66 degrees F.
Friday Night is the coolest period ahead with temperatures near 34 degrees F.
The strongest winds are forecast for Friday Night at about 18 to 22 mph NW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 13, 2026 10:23 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- BGM
- Radar station
- KBGM
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers before 11am. Mostly cloudy, with a high near 66. Northwest wind 5 to 10 mph. Chance of precipitation is 20%.
Mostly cloudy, with a low around 47. North wind around 9 mph.
Partly sunny, with a high near 59. Northeast wind around 6 mph.
A chance of rain showers between 8pm and 2am, then showers and thunderstorms. Mostly cloudy, with a low around 50. Southeast wind 3 to 17 mph. Chance of precipitation is 100%.
Rain showers before 8am, then showers and thunderstorms. Mostly cloudy, with a high near 63. Chance of precipitation is 100%.
Rain showers before 5am, then rain and snow showers likely. Mostly cloudy, with a low around 34. Chance of precipitation is 80%.
Rain and snow showers likely before 2pm. Partly sunny, with a high near 44. Chance of precipitation is 60%.
Mostly clear, with a low around 34.
Sunny, with a high near 58.
Mostly clear, with a low around 40.
Mostly sunny, with a high near 63.
Mostly cloudy, with a low around 45.
Partly sunny, with a high near 62.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tonight
Oct 13
|
Chance Rain Showers
|
61°F |
7 mph
W
|
|
Wednesday
Oct 14
|
Slight Chance Rain Showers then Mostly Cloudy
|
66°F |
5 to 10 mph
NW
|
|
Wednesday Night
Oct 14
|
Mostly Cloudy
|
47°F |
9 mph
N
|
|
Thursday
Oct 15
|
Partly Sunny
|
59°F |
6 mph
NE
|
|
Thursday Night
Oct 15
|
Showers And Thunderstorms
|
50°F |
3 to 17 mph
SE
|
|
Friday
Oct 16
|
Showers And Thunderstorms
|
63°F |
14 to 18 mph
SW
|
|
Friday Night
Oct 16
|
Rain Showers then Rain And Snow Showers Likely
|
34°F |
18 to 22 mph
NW
|
|
Saturday
Oct 17
|
Rain And Snow Showers Likely
|
44°F |
22 mph
NW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
34°F |
5 to 17 mph
W
|
|
Sunday
Oct 18
|
Sunny
|
58°F |
8 mph
SW
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
40°F |
8 mph
S
|
|
Monday
Oct 19
|
Mostly Sunny
|
63°F |
9 mph
S
|
|
Monday Night
Oct 19
|
Mostly Cloudy
|
45°F |
3 to 7 mph
SW
|
|
Tuesday
Oct 20
|
Partly Sunny
|
62°F |
5 mph
W
|
Major City Forecasts
Live forecast snapshots for major cities across Seneca County.
Coverage
Forecast coverage currently spans 2 of 2 mapped cities in Seneca County.
Largest mapped city population in this region: 4,864.
