Jamestown weather live forecast

Today's maximum temperature in Jamestown is expected to be 68°F. Select a day from the live weather forecast for Jamestown, New York, USA for more weather parameters.

Saturday
7th Mar
68

55

3

2
Sunday
8th Mar
54

41

7

4
Monday
9th Mar
66

43

12

4
Tuesday
10th Mar
63

46

2

1
Wednesday
11th Mar
70

39

1

3

5-day weather forecast updated at 04:01 on Saturday 7th 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 Saturday 7th March 2026

Expect isolated thunderstorms in Jamestown, New York with a maximum temperature of 68°F, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 99% chance of some rain and a moderate breeze of 17 mph from the south-west.

68
°F maximum temperature
55
°F minimum temperature
isolated thunderstorms
3
hours of sunshine
2
UV index (Low)
99
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
17
mph wind from SW

Jamestown weather for Sunday 8th March 2026

Expect broken clouds in Jamestown, New York with a maximum temperature of 54°F, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the west.

54
°F maximum temperature
41
°F minimum temperature
broken clouds
7
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
54
°F wind chill
14
mph wind from W

Jamestown weather for Monday 9th March 2026

Expect clear skies in Jamestown, New York with a maximum temperature of 66°F, maximum UV of 4 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 15 mph from the south-west.

66
°F maximum temperature
43
°F minimum temperature
clear skies
12
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
66
°F wind chill
15
mph wind from SW

Jamestown weather for Tuesday 10th March 2026

Expect mostly cloudy with rain in Jamestown, New York with a maximum temperature of 63°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 80% chance of some rain and a gentle breeze of 10 mph from the south.

63
°F maximum temperature
46
°F minimum temperature
mostly cloudy with rain
2
hours of sunshine
1
UV index (Low)
80
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
10
mph wind from S

Jamestown weather for Wednesday 11th March 2026

Expect mostly cloudy with rain in Jamestown, New York with a maximum temperature of 70°F, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 87% chance of some rain and a moderate breeze of 14 mph from the south-west.