St Pierre & Miquelon weather live forecast

Today's maximum temperature in St Pierre & Miquelon is expected to be 20°C. Select a day from the live weather forecast for St Pierre & Miquelon (St Pierre) for more weather parameters.

Tuesday
18th Aug
20

16

2

6
Wednesday
19th Aug
20

15

0

6
Thursday
20th Aug
20

16

0

2
Friday
21st Aug
20

16

2

3
Saturday
22nd Aug
20

15

3

6

5-day weather forecast updated at 04:00 on Tuesday 18th August 2026 GMT

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The 5-day weather forecast for St Pierre & Miquelon, represented by St Pierre, (St Pierre) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

St Pierre & Miquelon weather forecast by day

Below are the detailed weather forecasts for St Pierre & Miquelon for the next 5 days. The forecasts shown are for St Pierre and may not represent the whole of St Pierre & Miquelon. Browse more destinations in St Pierre & Miquelon to view more weather forecasts.

St Pierre & Miquelon weather for Tuesday 18th August 2026

Expect mostly cloudy with light rain in St Pierre & Miquelon with a maximum temperature of 20°C, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 2% chance of some rain and a moderate breeze of 26 kph from the south.

20
°C maximum temperature
16
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
6
UV index (High)
2
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
26
kph wind from S

St Pierre & Miquelon weather for Wednesday 19th August 2026

Expect mostly cloudy with light rain in St Pierre & Miquelon with a maximum temperature of 20°C, maximum UV of 6 (High) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 61% chance of some rain and a fresh breeze of 35 kph from the south-east.

20
°C maximum temperature
15
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
6
UV index (High)
61
% chance of some rain
<5
mm of rainfall expected
20
°C wind chill
35
kph wind from SE

St Pierre & Miquelon weather for Thursday 20th August 2026

Expect mostly cloudy with rain in St Pierre & Miquelon with a maximum temperature of 20°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 48% chance of some rain and a fresh breeze of 35 kph from the south-west.

20
°C maximum temperature
16
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
2
UV index (Low)
48
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
35
kph wind from SW

St Pierre & Miquelon weather for Friday 21st August 2026

Expect mostly cloudy with light rain in St Pierre & Miquelon with a maximum temperature of 20°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 31% chance of some rain and a gentle breeze of 13 kph from the south-west.

20
°C maximum temperature
16
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
3
UV index (Moderate)
31
% chance of some rain
<2
mm of rainfall expected
20
°C wind chill
13
kph wind from SW

St Pierre & Miquelon weather for Saturday 22nd August 2026

Expect fog in low lying areas in St Pierre & Miquelon with a maximum temperature of 20°C, maximum UV of 6 (High) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the west.