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.

Sunday
10th May
14

5

13

7
Monday
11th May
11

3

12

6
Tuesday
12th May
15

2

7

7
Wednesday
13th May
16

8

1

3
Thursday
14th May
13

6

1

2

5-day weather forecast updated at 04:01 on Sunday 10th May 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 Sunday 10th May 2026

Expect scattered clouds in Jamestown, New York with a maximum temperature of 14°C, maximum UV of 7 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north-west.

14
°C maximum temperature
5
°C minimum temperature
scattered clouds
13
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
14
°C wind chill
19
kph wind from NW

Jamestown weather for Monday 11th May 2026

Expect scattered clouds in Jamestown, New York with a maximum temperature of 11°C, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north-west.

11
°C maximum temperature
3
°C minimum temperature
scattered clouds
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
18
kph wind from NW

Jamestown weather for Tuesday 12th May 2026

Expect sunshine and showers in Jamestown, New York with a maximum temperature of 15°C, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 39% chance of some rain and a gentle breeze of 16 kph from the west.

15
°C maximum temperature
2
°C minimum temperature
sunshine and showers
7
hours of sunshine
7
UV index (High)
39
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
16
kph wind from W

Jamestown weather for Wednesday 13th May 2026

Expect isolated thunderstorms 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 91% chance of some rain and a moderate breeze of 21 kph from the south.

16
°C maximum temperature
8
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
3
UV index (Moderate)
91
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
21
kph wind from S

Jamestown weather for Thursday 14th May 2026

Expect overcast skies in Jamestown, New York with a maximum temperature of 13°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north-west.