Jamestown weather live forecast

Today's maximum temperature in Jamestown is expected to be -6°C. Select a day from the live weather forecast for Jamestown, New York, USA for more weather parameters.

Monday
19th Jan
-6

-12

0

1
Tuesday
20th Jan
-13

-15

1

1
Wednesday
21st Jan
-1

-14

0

1
Thursday
22nd Jan
-4

-10

1

1

5-day weather forecast updated at 04:02 on Saturday 17th 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 19th January 2026

Expect overcast with light snow in Jamestown, New York with a maximum temperature of -6°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 cm of snow expected with 98% chance of some snow and a fresh breeze of 32 kph from the south-west.

-6
°C maximum temperature
-12
°C minimum temperature
overcast with light snow
0
hours of sunshine
1
UV index (Low)
98
% chance of some snow
<2
cm of snow expected
-14
°C wind chill
32
kph wind from SW

Jamestown weather for Tuesday 20th January 2026

Expect mostly cloudy with light snow in Jamestown, New York with a maximum temperature of -13°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 cm of snow expected with 30% chance of some snow and a moderate breeze of 26 kph from the south-west.

-13
°C maximum temperature
-15
°C minimum temperature
mostly cloudy with light snow
1
hour of sunshine
1
UV index (Low)
30
% chance of some snow
<2
cm of snow expected
-23
°C wind chill
26
kph wind from SW

Jamestown weather for Wednesday 21st 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 no hours of bright sunshine. There are 2-5 cm of snow expected with 73% chance of some snow and a moderate breeze of 26 kph from the south-west.

-1
°C maximum temperature
-14
°C minimum temperature
mostly cloudy with light snow
0
hours of sunshine
1
UV index (Low)
73
% chance of some snow
<5
cm of snow expected
-8
°C wind chill
26
kph wind from SW

Jamestown weather for Thursday 22nd 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 2-5 cm of snow expected with 68% chance of some snow and a moderate breeze of 25 kph from the west.