Jamestown weather live forecast

Today's maximum temperature in Jamestown is expected to be 20°C. Select a day from the live weather forecast for Jamestown, New York, USA for more weather parameters.

Thursday
15th Oct
20

9

5

5
Friday
16th Oct
19

7

0

1
Saturday
17th Oct
10

2

8

2
Sunday
18th Oct
17

0

11

4
Monday
19th Oct
20

3

11

4

5-day weather forecast updated at 04:01 on Thursday 15th October 2026 GMT

More about Jamestown

Jamestown by month

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

Recommended for New York

GO Airport Shuttle discount code: 5% off airport transfers

Discount Code

Save EXTRA 5% on airport transfers worldwide
Book private taxis & shuttle buses with discount code
Enter in coupon box on 'Reservations' page

Show discount code

******WEB

Redeem GO Airport Shuttle discount code >>

Expires at 23:59 on Thursday 31st Dec 2026

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 15th October 2026

Expect sunshine and showers in Jamestown, New York with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 67% chance of some rain and a moderate breeze of 20 kph from the south-east.

20
°C maximum temperature
9
°C minimum temperature
sunshine and showers
5
hours of sunshine
5
UV index (Moderate)
67
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
20
kph wind from SE

Jamestown weather for Friday 16th October 2026

Expect cloudy with some rain in Jamestown, New York with a maximum temperature of 19°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 98% chance of some rain and a moderate breeze of 22 kph from the south-west.

19
°C maximum temperature
7
°C minimum temperature
cloudy with some rain
0
hours of sunshine
1
UV index (Low)
98
% chance of some rain
<30
mm of rainfall expected
19
°C wind chill
22
kph wind from SW

Jamestown weather for Saturday 17th October 2026

Expect sunshine and showers in Jamestown, New York with a maximum temperature of 10°C, maximum UV of 2 (Low) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 16% chance of some rain and a moderate breeze of 20 kph from the north.

10
°C maximum temperature
2
°C minimum temperature
sunshine and showers
8
hours of sunshine
2
UV index (Low)
16
% chance of some rain
<2
mm of rainfall expected
7
°C wind chill
20
kph wind from N

Jamestown weather for Sunday 18th October 2026

Expect scattered clouds in Jamestown, New York with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-west.

17
°C maximum temperature
0
°C minimum temperature
scattered clouds
11
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
17
°C wind chill
12
kph wind from SW

Jamestown weather for Monday 19th October 2026

Expect clear skies in Jamestown, New York with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-west.