Plattsburgh weather live forecast

Today's maximum temperature in Plattsburgh is expected to be 26°C. Select a day from the live weather forecast for Plattsburgh, New York, USA for more weather parameters.

Sunday
16th Aug
26

15

4

6
Monday
17th Aug
24

18

1

2
Tuesday
18th Aug
26

17

9

5
Wednesday
19th Aug
26

17

1

3
Thursday
20th Aug
25

15

6

6

5-day weather forecast updated at 04:01 on Sunday 16th August 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 Sunday 16th August 2026

Expect mostly cloudy with light rain in Plattsburgh, New York with a maximum temperature of 26°C, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 67% chance of some rain and a gentle breeze of 14 kph from the south-east.

26
°C maximum temperature
15
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
6
UV index (High)
67
% chance of some rain
<5
mm of rainfall expected
26
°C wind chill
14
kph wind from SE

Plattsburgh weather for Monday 17th August 2026

Expect mostly cloudy with light rain in Plattsburgh, New York with a maximum temperature of 24°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 62% chance of some rain and a gentle breeze of 14 kph from the south.

24
°C maximum temperature
18
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
2
UV index (Low)
62
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
14
kph wind from S

Plattsburgh weather for Tuesday 18th August 2026

Expect sunshine and showers in Plattsburgh, New York with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a light breeze of 8 kph from the north.

26
°C maximum temperature
17
°C minimum temperature
sunshine and showers
9
hours of sunshine
5
UV index (Moderate)
25
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
8
kph wind from N

Plattsburgh weather for Wednesday 19th August 2026

Expect isolated thunderstorms in Plattsburgh, New York with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 74% chance of some rain and a light breeze of 10 kph from the south-west.

26
°C maximum temperature
17
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
3
UV index (Moderate)
74
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
10
kph wind from SW

Plattsburgh weather for Thursday 20th August 2026

Expect sunshine and showers in Plattsburgh, New York with a maximum temperature of 25°C, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 36% chance of some rain and a light breeze of 9 kph from the west.