Plattsburgh, NY Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Plattsburgh, NY in one place.
Mostly sunny, with a high near 47. Northwest wind 6 to 10 mph, with gusts as high as 22 mph. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Plattsburgh, 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: Apr 9, 2026 4:36 PM EDT.
The active forecast window currently covers Apr 11 to Apr 15, 2026 for Plattsburgh, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 11 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 4:36 PM EDT
- Forecast office
- BTV
- Source
- NOAA / NWS
Daily Outlook
This Week in Plattsburgh
Monday looks like the warmest upcoming period in Plattsburgh at 66 degrees F.
Saturday Night is the coolest period ahead with temperatures near 31 degrees F.
The strongest winds are forecast for Saturday at about 6 to 10 mph NW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 4:36 PM EDT
- Coverage
- 5 days
- Time zone
- America/New_York
- Forecast office
- BTV
- Radar station
- KCXX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 31. West wind 2 to 7 mph.
A slight chance of rain showers after 5pm. Mostly sunny, with a high near 53. South wind 2 to 7 mph.
Rain showers likely. Mostly cloudy, with a low around 44. South wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Rain showers likely before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 66. Southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. West wind 3 to 8 mph. Chance of precipitation is 50%.
A chance of rain showers before 8am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 66. Southwest wind around 6 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 48. West wind around 6 mph. Chance of precipitation is 50%.
A chance of rain showers. Mostly cloudy, with a high near 65. Southeast wind around 6 mph. Chance of precipitation is 50%.
A chance of rain showers. Mostly cloudy, with a low around 50. South wind around 6 mph. Chance of precipitation is 50%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Mostly Sunny
|
47°F |
6 to 10 mph
NW
|
|
Saturday Night
Apr 11
|
Partly Cloudy
|
31°F |
2 to 7 mph
W
|
|
Sunday
Apr 12
|
Mostly Sunny then Slight Chance Rain Showers
|
53°F |
2 to 7 mph
S
|
|
Sunday Night
Apr 12
|
Rain Showers Likely
|
44°F |
6 to 10 mph
S
|
|
Monday
Apr 13
|
Rain Showers Likely
|
66°F |
10 mph
SW
|
|
Monday Night
Apr 13
|
Chance Showers And Thunderstorms
|
52°F |
3 to 8 mph
W
|
|
Tuesday
Apr 14
|
Chance Rain Showers
|
66°F |
6 mph
SW
|
|
Tuesday Night
Apr 14
|
Chance Showers And Thunderstorms
|
48°F |
6 mph
W
|
|
Wednesday
Apr 15
|
Chance Rain Showers
|
65°F |
6 mph
SE
|
|
Wednesday Night
Apr 15
|
Chance Rain Showers
|
50°F |
6 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Plattsburgh.
