Plattsburgh weather live forecast

Today's maximum temperature in Plattsburgh is expected to be 14°C. Select a day from the live weather forecast for Plattsburgh, New York, USA for more weather parameters.

Monday
21st Sep
14

8

6

4
Tuesday
22nd Sep
15

6

5

5
Wednesday
23rd Sep
18

6

9

5
Thursday
24th Sep
18

6

11

5
Friday
25th Sep
19

8

4

4

5-day weather forecast updated at 04:03 on Monday 21st September 2026 GMT

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The 5-day weather forecast for New York (Plattsburgh) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Plattsburgh weather forecast by day

Below are the detailed weather forecasts for Plattsburgh for the next 5 days.

Plattsburgh weather for Monday 21st September 2026

Expect broken clouds in Plattsburgh, New York with a maximum temperature of 14°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the north.

14
°C maximum temperature
8
°C minimum temperature
broken clouds
6
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
16
kph wind from N

Plattsburgh weather for Tuesday 22nd September 2026

Expect broken clouds in Plattsburgh, New York with a maximum temperature of 15°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north.

15
°C maximum temperature
6
°C minimum temperature
broken clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from N

Plattsburgh weather for Wednesday 23rd September 2026

Expect broken clouds in Plattsburgh, New York with a maximum temperature of 18°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-east.

18
°C maximum temperature
6
°C minimum temperature
broken clouds
9
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
9
kph wind from NE

Plattsburgh weather for Thursday 24th September 2026

Expect scattered clouds in Plattsburgh, New York with a maximum temperature of 18°C, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-west.

18
°C maximum temperature
6
°C minimum temperature
scattered clouds
11
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from NW

Plattsburgh weather for Friday 25th September 2026

Expect broken clouds in Plattsburgh, New York with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north.