Chemung County, NY Weather Forecast
County weather hub
Smoke
Compare major city weather across Chemung County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Smoke. Partly cloudy, with a low around 59. Northwest wind around 3 mph.
County Weather Overview
This county weather page brings together forecast coverage for Chemung 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 Chemung County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Jul 17 to Jul 23, 2026
- Latest sync
- Jul 17, 2026 3:16 AM EDT
- Forecast office
- BGM
- Source
- NOAA / NWS
Daily Outlook
This Week in Chemung County
Tuesday looks like the warmest upcoming period in Chemung County at 85 degrees F.
Sunday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Saturday at about 3 to 12 mph S.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 17, 2026 3:16 AM 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
Areas of smoke. Mostly sunny, with a high near 84. Northwest wind 0 to 5 mph.
Smoke. Partly cloudy, with a low around 62. North wind 0 to 3 mph.
Areas of smoke before 8am, then smoke and a chance of showers and thunderstorms between 8am and 10am, then smoke and showers and thunderstorms between 10am and noon, then patchy smoke and showers and thunderstorms between noon and 1pm, then patchy smoke and a chance of showers and thunderstorms between 1pm and 2pm, then patchy smoke and showers and thunderstorms likely between 2pm and 4pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 84. South wind 3 to 12 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Showers and thunderstorms. Mostly cloudy, with a low around 61. West wind 7 to 10 mph. Chance of precipitation is 90%.
A chance of rain showers before 8am. Mostly sunny, with a high near 78. Chance of precipitation is 30%.
Mostly clear, with a low around 54.
Sunny, with a high near 84.
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 8am, then showers and thunderstorms likely. Mostly cloudy, with a high near 85. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
A chance of rain showers. Partly sunny, with a high near 78. Chance of precipitation is 50%.
A chance of rain showers before 2am. Partly cloudy, with a low around 57. Chance of precipitation is 50%.
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 80.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 17
|
Smoke
|
59°F |
3 mph
NW
|
|
Friday
Jul 17
|
Areas Of Smoke
|
84°F |
0 to 5 mph
NW
|
|
Friday Night
Jul 17
|
Smoke
|
62°F |
0 to 3 mph
N
|
|
Saturday
Jul 18
|
Smoke then Patchy Smoke
|
84°F |
3 to 12 mph
S
|
|
Saturday Night
Jul 18
|
Showers And Thunderstorms
|
61°F |
7 to 10 mph
W
|
|
Sunday
Jul 19
|
Chance Rain Showers then Mostly Sunny
|
78°F |
9 mph
NW
|
|
Sunday Night
Jul 19
|
Mostly Clear
|
54°F |
0 to 8 mph
NW
|
|
Monday
Jul 20
|
Sunny
|
84°F |
0 to 5 mph
SW
|
|
Monday Night
Jul 20
|
Mostly Cloudy then Chance Rain Showers
|
63°F |
3 to 7 mph
S
|
|
Tuesday
Jul 21
|
Showers And Thunderstorms Likely
|
85°F |
7 to 10 mph
SW
|
|
Tuesday Night
Jul 21
|
Showers And Thunderstorms Likely
|
62°F |
3 to 8 mph
W
|
|
Wednesday
Jul 22
|
Chance Rain Showers
|
78°F |
5 to 9 mph
W
|
|
Wednesday Night
Jul 22
|
Chance Rain Showers
|
57°F |
1 to 7 mph
NW
|
|
Thursday
Jul 23
|
Sunny then Slight Chance Showers And Thunderstorms
|
80°F |
1 to 7 mph
NW
|
Major City Forecasts
Live forecast snapshots for major cities across Chemung County.
Coverage
Forecast coverage currently spans 3 of 3 mapped cities in Chemung County.
Largest mapped city population in this region: 27,045.
