Jamestown weather live forecast

Today's maximum temperature in Jamestown is expected to be 21°C. Select a day from the live weather forecast for Jamestown, New York, USA for more weather parameters.

Thursday
2nd Apr
21

5

3

3
Friday
3rd Apr
23

14

4

4
Saturday
4th Apr
25

13

4

6
Sunday
5th Apr
16

1

1

3
Monday
6th Apr
8

1

5

5

5-day weather forecast updated at 04:01 on Thursday 2nd April 2026 GMT

More about Jamestown

Jamestown by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for New York

Air Canada: Top flight deals to the USA

Sale

Discover top Air Canada offers on flights to the USA
Browse lowest fares available or search by date
Book flights to New York, Orlando, LA, Boston & more

Go to Air Canada deal >>

View all Air Canada offers

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 Thursday 2nd April 2026

Expect mostly cloudy with light rain in Jamestown, New York with a maximum temperature of 21°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 52% chance of some rain and a moderate breeze of 26 kph from the south.

21
°C maximum temperature
5
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
3
UV index (Moderate)
52
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
26
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 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 56% chance of some rain and a moderate breeze of 26 kph from the south.

23
°C maximum temperature
14
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
4
UV index (Moderate)
56
% chance of some rain
<10
mm of rainfall expected
23
°C wind chill
26
kph wind from S

Jamestown weather for Saturday 4th April 2026

Expect isolated thunderstorms in Jamestown, New York with a maximum temperature of 25°C, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 70% chance of some rain and a moderate breeze of 22 kph from the south.

25
°C maximum temperature
13
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
6
UV index (High)
70
% chance of some rain
<10
mm of rainfall expected
25
°C wind chill
22
kph wind from S

Jamestown weather for Sunday 5th April 2026

Expect mostly cloudy with rain in Jamestown, New York with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 59% chance of some rain and a fresh breeze of 29 kph from the west.

16
°C maximum temperature
1
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
3
UV index (Moderate)
59
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
29
kph wind from W

Jamestown weather for Monday 6th April 2026

Expect broken clouds in Jamestown, New York with a maximum temperature of 8°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the west.