Jamestown weather live forecast

Today's maximum temperature in Jamestown is expected to be -1°C. Select a day from the live weather forecast for Jamestown, New York, USA for more weather parameters.

Thursday
22nd Jan
-1

-9

1

1
Friday
23rd Jan
-8

-18

0

1
Saturday
24th Jan
-12

-19

1

2
Sunday
25th Jan
-8

-14

0

1
Monday
26th Jan
-9

-17

1

2

5-day weather forecast updated at 04:01 on Thursday 22nd January 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 Thursday 22nd January 2026

Expect mostly cloudy with light snow in Jamestown, New York with a maximum temperature of -1°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 cm of snow expected with 64% chance of some snow and a fresh breeze of 30 kph from the west.

-1
°C maximum temperature
-9
°C minimum temperature
mostly cloudy with light snow
1
hour of sunshine
1
UV index (Low)
64
% chance of some snow
<2
cm of snow expected
-7
°C wind chill
30
kph wind from W

Jamestown weather for Friday 23rd January 2026

Expect mostly cloudy with light snow in Jamestown, New York with a maximum temperature of -8°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 cm of snow expected with 55% chance of some snow and a fresh breeze of 29 kph from the west.

-8
°C maximum temperature
-18
°C minimum temperature
mostly cloudy with light snow
0
hours of sunshine
1
UV index (Low)
55
% chance of some snow
<2
cm of snow expected
-17
°C wind chill
29
kph wind from W

Jamestown weather for Saturday 24th January 2026

Expect broken clouds in Jamestown, New York with a maximum temperature of -12°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 15 kph from the west.

-12
°C maximum temperature
-19
°C minimum temperature
broken clouds
1
hour of sunshine
2
UV index (Low)
0
cm of snow expected
-20
°C wind chill
15
kph wind from W

Jamestown weather for Sunday 25th January 2026

Expect overcast with light snow in Jamestown, New York with a maximum temperature of -8°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 cm of snow expected with 84% chance of some snow and a gentle breeze of 17 kph from the east.

-8
°C maximum temperature
-14
°C minimum temperature
overcast with light snow
0
hours of sunshine
1
UV index (Low)
84
% chance of some snow
<5
cm of snow expected
-15
°C wind chill
17
kph wind from E

Jamestown weather for Monday 26th January 2026

Expect mostly cloudy with light snow in Jamestown, New York with a maximum temperature of -9°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 2-5 cm of snow expected with 54% chance of some snow and a moderate breeze of 23 kph from the west.