Jamestown weather live forecast

Today's maximum temperature in Jamestown is expected to be 18°C. Select a day from the live weather forecast for Jamestown, New York, USA for more weather parameters.

Tuesday
10th Mar
18

8

3

3
Wednesday
11th Mar
20

5

1

1
Thursday
12th Mar
3

-3

5

3
Friday
13th Mar
8

-3

0

2
Saturday
14th Mar
4

-3

5

4

5-day weather forecast updated at 04:01 on Tuesday 10th March 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 Tuesday 10th March 2026

Expect mostly cloudy with light rain in Jamestown, New York with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 74% chance of some rain and a gentle breeze of 16 kph from the south.

18
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
3
UV index (Moderate)
74
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
16
kph wind from S

Jamestown weather for Wednesday 11th March 2026

Expect isolated thunderstorms in Jamestown, New York with a maximum temperature of 20°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 20-30 mm of rainfall expected with 100% chance of some rain and a fresh breeze of 29 kph from the south.

20
°C maximum temperature
5
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
1
UV index (Low)
100
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
29
kph wind from S

Jamestown weather for Thursday 12th March 2026

Expect broken clouds in Jamestown, New York with a maximum temperature of 3°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 28 kph from the west.

3
°C maximum temperature
-3
°C minimum temperature
broken clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
-2
°C wind chill
28
kph wind from W

Jamestown weather for Friday 13th March 2026

Expect cloudy with sleet or snow in Jamestown, New York with a maximum temperature of 8°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 72% chance of some sleet or snow and a fresh breeze of 33 kph from the south.

8
°C maximum temperature
-3
°C minimum temperature
cloudy with sleet or snow
0
hours of sunshine
2
UV index (Low)
72
% chance of some sleet or snow
<5
mm of sleet/snow expected
3
°C wind chill
33
kph wind from S

Jamestown weather for Saturday 14th March 2026

Expect clear skies with flurries of snow in Jamestown, New York with a maximum temperature of 4°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0-2 cm of snow expected with 52% chance of some snow and a moderate breeze of 25 kph from the west.