Plattsburgh weather live forecast

Today's maximum temperature in Plattsburgh is expected to be 30°C. Select a day from the live weather forecast for Plattsburgh, New York, USA for more weather parameters.

Tuesday
4th Aug
30

18

14

7
Wednesday
5th Aug
30

18

11

8
Thursday
6th Aug
31

20

5

6
Friday
7th Aug
30

22

5

3
Saturday
8th Aug
30

21

8

7

5-day weather forecast updated at 04:01 on Tuesday 4th 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 Tuesday 4th August 2026

Expect clear skies in Plattsburgh, New York with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the west.

30
°C maximum temperature
18
°C minimum temperature
clear skies
14
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
12
kph wind from W

Plattsburgh weather for Wednesday 5th August 2026

Expect scattered clouds in Plattsburgh, New York with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-east.

30
°C maximum temperature
18
°C minimum temperature
scattered clouds
11
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
12
kph wind from SE

Plattsburgh weather for Thursday 6th August 2026

Expect isolated thunderstorms in Plattsburgh, New York with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 61% chance of some rain and a light breeze of 9 kph from the south.

31
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
6
UV index (High)
61
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
9
kph wind from S

Plattsburgh weather for Friday 7th August 2026

Expect isolated thunderstorms in Plattsburgh, New York with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 68% chance of some rain and little or no wind of 5 kph from the south-west.

30
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
3
UV index (Moderate)
68
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
5
kph wind from SW

Plattsburgh weather for Saturday 8th August 2026

Expect isolated thunderstorms in Plattsburgh, New York with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 5-10 mm of rainfall expected with 54% chance of some rain and a light breeze of 7 kph from the south-west.