Stamford weather live forecast

Today's maximum temperature in Stamford is expected to be 79°F. Select a day from the live weather forecast for Stamford, Connecticut, USA for more weather parameters.

Monday
3rd Aug
79

72

3

3
Tuesday
4th Aug
81

66

12

8
Wednesday
5th Aug
81

68

1

8
Thursday
6th Aug
86

70

4

7
Friday
7th Aug
88

73

6

8

5-day weather forecast updated at 04:01 on Monday 3rd August 2026 GMT

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The 5-day weather forecast for Connecticut (Stamford) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Stamford weather forecast by day

Below are the detailed weather forecasts for Stamford for the next 5 days.

Stamford weather for Monday 3rd August 2026

Expect isolated thunderstorms in Stamford, Connecticut with a maximum temperature of 79°F, low levels of heat & humidity, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 20-30 mm of rainfall expected with 99% chance of some rain and a gentle breeze of 10 mph from the south-west.

79
°F maximum temperature
72
°F minimum temperature
isolated thunderstorms
3
hours of sunshine
3
UV index (Moderate)
99
% chance of some rain
<30
mm of rainfall expected
L
low heat & humidity
10
mph wind from SW

Stamford weather for Tuesday 4th August 2026

Expect scattered clouds in Stamford, Connecticut with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the south-east.

81
°F maximum temperature
66
°F minimum temperature
scattered clouds
12
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
3
mph wind from SE

Stamford weather for Wednesday 5th August 2026

Expect broken clouds in Stamford, Connecticut with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 8 (Very High) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the south.

81
°F maximum temperature
68
°F minimum temperature
broken clouds
1
hour of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
3
mph wind from S

Stamford weather for Thursday 6th August 2026

Expect isolated thunderstorms in Stamford, Connecticut with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 60% chance of some rain and a light breeze of 5 mph from the south.

86
°F maximum temperature
70
°F minimum temperature
isolated thunderstorms
4
hours of sunshine
7
UV index (High)
60
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
5
mph wind from S

Stamford weather for Friday 7th August 2026

Expect isolated thunderstorms in Stamford, Connecticut with a maximum temperature of 88°F, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 53% chance of some rain and a light breeze of 6 mph from the south-west.