Plattsburgh weather live forecast

Today's maximum temperature in Plattsburgh is expected to be 19°C. Select a day from the live weather forecast for Plattsburgh, New York, USA for more weather parameters.

Thursday
16th Apr
19

8

1

3
Friday
17th Apr
15

10

3

5
Saturday
18th Apr
20

9

4

5
Sunday
19th Apr
14

1

5

1
Monday
20th Apr
2

-1

5

6

5-day weather forecast updated at 04:01 on Thursday 16th April 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 Thursday 16th April 2026

Expect isolated thunderstorms in Plattsburgh, New York with a maximum temperature of 19°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 98% chance of some rain and a light breeze of 9 kph from the south.

19
°C maximum temperature
8
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
3
UV index (Moderate)
98
% chance of some rain
<20
mm of rainfall expected
19
°C wind chill
9
kph wind from S

Plattsburgh weather for Friday 17th April 2026

Expect mostly cloudy with light rain in Plattsburgh, New York with a maximum temperature of 15°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 29% chance of some rain and a light breeze of 12 kph from the north.

15
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
5
UV index (Moderate)
29
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
12
kph wind from N

Plattsburgh weather for Saturday 18th April 2026

Expect mostly cloudy with light rain in Plattsburgh, New York with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 64% chance of some rain and a moderate breeze of 25 kph from the south.

20
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
5
UV index (Moderate)
64
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
25
kph wind from S

Plattsburgh weather for Sunday 19th April 2026

Expect mostly cloudy with rain in Plattsburgh, New York with a maximum temperature of 14°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 80% chance of some rain and a moderate breeze of 20 kph from the west.

14
°C maximum temperature
1
°C minimum temperature
mostly cloudy with rain
5
hours of sunshine
1
UV index (Low)
80
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
20
kph wind from W

Plattsburgh weather for Monday 20th April 2026

Expect broken clouds in Plattsburgh, New York with a maximum temperature of 2°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north-west.