Jamestown weather live forecast

Today's maximum temperature in Jamestown is expected to be 23°C. Select a day from the live weather forecast for Jamestown, New York, USA for more weather parameters.

Friday
3rd Apr
23

13

4

4
Saturday
4th Apr
24

11

4

6
Sunday
5th Apr
16

1

1

3
Monday
6th Apr
8

1

3

4
Tuesday
7th Apr
3

-3

5

5

5-day weather forecast updated at 04:01 on Friday 3rd 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 Friday 3rd April 2026

Expect mostly cloudy with light rain in Jamestown, New York with a maximum temperature of 23°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 65% chance of some rain and a moderate breeze of 27 kph from the south.

23
°C maximum temperature
13
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
4
UV index (Moderate)
65
% chance of some rain
<5
mm of rainfall expected
23
°C wind chill
27
kph wind from S

Jamestown weather for Saturday 4th April 2026

Expect isolated thunderstorms in Jamestown, New York with a maximum temperature of 24°C, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 80% chance of some rain and a moderate breeze of 22 kph from the south.

24
°C maximum temperature
11
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
6
UV index (High)
80
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
22
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 16°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 10-20 mm of sleet/snow expected with 42% chance of some sleet or snow and a moderate breeze of 28 kph from the west.

16
°C maximum temperature
1
°C minimum temperature
cloudy with sleet or snow
1
hour of sunshine
3
UV index (Moderate)
42
% chance of some sleet or snow
<20
mm of sleet/snow expected
16
°C wind chill
28
kph wind from W

Jamestown weather for Monday 6th April 2026

Expect mostly cloudy with light snow in Jamestown, New York with a maximum temperature of 8°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 2-5 cm of snow expected with 49% chance of some snow and a moderate breeze of 21 kph from the west.

8
°C maximum temperature
1
°C minimum temperature
mostly cloudy with light snow
3
hours of sunshine
4
UV index (Moderate)
49
% chance of some snow
<5
cm of snow expected
5
°C wind chill
21
kph wind from W

Jamestown weather for Tuesday 7th April 2026

Expect mostly cloudy with light snow in Jamestown, New York with a maximum temperature of 3°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0-2 cm of snow expected with 68% chance of some snow and a moderate breeze of 21 kph from the north-west.