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.

Monday
12th Jan
1

-4

2

2
Tuesday
13th Jan
4

-1

1

1
Wednesday
14th Jan
5

-4

0

0
Thursday
15th Jan
-5

-10

0

0
Friday
16th Jan
-4

-10

1

1

5-day weather forecast updated at 04:01 on Monday 12th 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 Monday 12th January 2026

Expect broken clouds in Jamestown, New York with a maximum temperature of 1°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 28 kph from the south-west.

1
°C maximum temperature
-4
°C minimum temperature
broken clouds
2
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
-5
°C wind chill
28
kph wind from SW

Jamestown weather for Tuesday 13th January 2026

Expect mostly cloudy with light rain in Jamestown, New York with a maximum temperature of 4°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 60% chance of some rain and a fresh breeze of 29 kph from the south-west.

4
°C maximum temperature
-1
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
60
% chance of some rain
<5
mm of rainfall expected
-1
°C wind chill
29
kph wind from SW

Jamestown weather for Wednesday 14th January 2026

Expect mostly cloudy with light snow in Jamestown, New York with a maximum temperature of 5°C and no hours of bright sunshine. There are 0-2 cm of snow expected with 99% chance of some snow and a moderate breeze of 23 kph from the south-west.

5
°C maximum temperature
-4
°C minimum temperature
mostly cloudy with light snow
0
hours of sunshine
0
UV index (None)
99
% chance of some snow
<2
cm of snow expected
1
°C wind chill
23
kph wind from SW

Jamestown weather for Thursday 15th January 2026

Expect mostly cloudy with light snow in Jamestown, New York with a maximum temperature of -5°C and no hours of bright sunshine. There are 0-2 cm of snow expected with 46% chance of some snow and a moderate breeze of 23 kph from the north.

-5
°C maximum temperature
-10
°C minimum temperature
mostly cloudy with light snow
0
hours of sunshine
0
UV index (None)
46
% chance of some snow
<2
cm of snow expected
-11
°C wind chill
23
kph wind from N

Jamestown weather for Friday 16th January 2026

Expect mostly cloudy with light snow in Jamestown, New York with a maximum temperature of -4°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 cm of snow expected with 33% chance of some snow and a moderate breeze of 20 kph from the west.