Jamestown weather live forecast

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

Wednesday
1st Apr
14

7

1

3
Thursday
2nd Apr
22

7

3

4
Friday
3rd Apr
23

15

3

4
Saturday
4th Apr
25

14

3

5
Sunday
5th Apr
18

1

2

3

5-day weather forecast updated at 04:01 on Wednesday 1st April 2026 GMT

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

Jamestown weather forecast by day

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

Jamestown weather for Wednesday 1st April 2026

Expect isolated thunderstorms in Jamestown, New York with a maximum temperature of 14°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 87% chance of some rain and a gentle breeze of 18 kph from the north-east.

14
°C maximum temperature
7
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
3
UV index (Moderate)
87
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
18
kph wind from NE

Jamestown weather for Thursday 2nd April 2026

Expect isolated thunderstorms in Jamestown, New York with a maximum temperature of 22°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 48% chance of some rain and a moderate breeze of 24 kph from the south.

22
°C maximum temperature
7
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
4
UV index (Moderate)
48
% chance of some rain
<5
mm of rainfall expected
22
°C wind chill
24
kph wind from S

Jamestown weather for Friday 3rd April 2026

Expect isolated thunderstorms in Jamestown, New York with a maximum temperature of 23°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 78% chance of some rain and a moderate breeze of 25 kph from the south-west.

23
°C maximum temperature
15
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
4
UV index (Moderate)
78
% chance of some rain
<5
mm of rainfall expected
23
°C wind chill
25
kph wind from SW

Jamestown weather for Saturday 4th April 2026

Expect mostly cloudy with rain in Jamestown, New York with a maximum temperature of 25°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 73% chance of some rain and a moderate breeze of 23 kph from the south.

25
°C maximum temperature
14
°C minimum temperature
mostly cloudy with rain
3
hours of sunshine
5
UV index (Moderate)
73
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
23
kph wind from S

Jamestown weather for Sunday 5th April 2026

Expect cloudy with sleet or snow in Jamestown, New York with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 73% chance of some sleet or snow and a moderate breeze of 26 kph from the west.