Hike the South West Coast Path
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10-Day Weather Forecast for St Martin Guernsey
Six-hourly outlook through Wednesday 28 October. Updated every three hours via MET Norway.
Day
Night
01:00
Morning
07:00
Afternoon
13:00
Evening
19:00
Monday
19 Oct
—
—
13°C (55°F)
0 mm (0 in)
14°C (57°F)
0 mm (0 in)
Hourly ›
Mon
19 Oct
Hourly ›
night
—
morning
—
afternoon
13°C (55°F)
0 mm (0 in)
evening
14°C (57°F)
0 mm (0 in)
Tuesday
20 Oct
13°C (55°F)
5.4 mm (0.2 in)
13°C (55°F)
3.5 mm (0.1 in)
13°C (55°F)
0.4 mm (0.02 in)
14°C (57°F)
1.4 mm (0.1 in)
Hourly ›
Tue
20 Oct
Hourly ›
night
13°C (55°F)
5.4 mm (0.2 in)
morning
13°C (55°F)
3.5 mm (0.1 in)
afternoon
13°C (55°F)
0.4 mm (0.02 in)
evening
14°C (57°F)
1.4 mm (0.1 in)
Wednesday
21 Oct
14°C (57°F)
3.5 mm (0.1 in)
13°C (55°F)
1.1 mm (0.04 in)
14°C (57°F)
1.8 mm (0.1 in)
14°C (57°F)
3.3 mm (0.1 in)
Hourly ›
Wed
21 Oct
Hourly ›
night
14°C (57°F)
3.5 mm (0.1 in)
morning
13°C (55°F)
1.1 mm (0.04 in)
afternoon
14°C (57°F)
1.8 mm (0.1 in)
evening
14°C (57°F)
3.3 mm (0.1 in)
Thursday
22 Oct
14°C (57°F)
6 mm (0.2 in)
15°C (59°F)
0.2 mm (0.01 in)
15°C (59°F)
4.2 mm (0.2 in)
16°C (61°F)
8.8 mm (0.3 in)
Hourly ›
Thu
22 Oct
Hourly ›
night
14°C (57°F)
6 mm (0.2 in)
morning
15°C (59°F)
0.2 mm (0.01 in)
afternoon
15°C (59°F)
4.2 mm (0.2 in)
evening
16°C (61°F)
8.8 mm (0.3 in)
Friday
23 Oct
15°C (59°F)
3.7 mm (0.1 in)
14°C (57°F)
0.6 mm (0.02 in)
13°C (55°F)
0.5 mm (0.02 in)
13°C (55°F)
3.7 mm (0.1 in)
Hourly ›
Fri
23 Oct
Hourly ›
night
15°C (59°F)
3.7 mm (0.1 in)
morning
14°C (57°F)
0.6 mm (0.02 in)
afternoon
13°C (55°F)
0.5 mm (0.02 in)
evening
13°C (55°F)
3.7 mm (0.1 in)
Saturday
24 Oct
13°C (55°F)
1.2 mm (0.05 in)
13°C (55°F)
0.4 mm (0.02 in)
13°C (55°F)
8.8 mm (0.3 in)
14°C (57°F)
2 mm (0.1 in)
Hourly ›
Sat
24 Oct
Hourly ›
night
13°C (55°F)
1.2 mm (0.05 in)
morning
13°C (55°F)
0.4 mm (0.02 in)
afternoon
13°C (55°F)
8.8 mm (0.3 in)
evening
14°C (57°F)
2 mm (0.1 in)
Sunday
25 Oct
16°C (61°F)
0.8 mm (0.03 in)
14°C (57°F)
0.4 mm (0.02 in)
13°C (55°F)
0 mm (0 in)
13°C (55°F)
0 mm (0 in)
Hourly ›
Sun
25 Oct
Hourly ›
night
16°C (61°F)
0.8 mm (0.03 in)
morning
14°C (57°F)
0.4 mm (0.02 in)
afternoon
13°C (55°F)
0 mm (0 in)
evening
13°C (55°F)
0 mm (0 in)
Monday
26 Oct
13°C (55°F)
2 mm (0.1 in)
14°C (57°F)
1 mm (0.04 in)
16°C (61°F)
0.1 mm (0 in)
16°C (61°F)
0.7 mm (0.03 in)
Hourly ›
Mon
26 Oct
Hourly ›
night
13°C (55°F)
2 mm (0.1 in)
morning
14°C (57°F)
1 mm (0.04 in)
afternoon
16°C (61°F)
0.1 mm (0 in)
evening
16°C (61°F)
0.7 mm (0.03 in)
Tuesday
27 Oct
17°C (63°F)
0.2 mm (0.01 in)
17°C (63°F)
3.2 mm (0.1 in)
16°C (61°F)
0 mm (0 in)
15°C (59°F)
0.4 mm (0.02 in)
Hourly ›
Tue
27 Oct
Hourly ›
night
17°C (63°F)
0.2 mm (0.01 in)
morning
17°C (63°F)
3.2 mm (0.1 in)
afternoon
16°C (61°F)
0 mm (0 in)
evening
15°C (59°F)
0.4 mm (0.02 in)
Wednesday
28 Oct
15°C (59°F)
0.4 mm (0.02 in)
15°C (59°F)
0.5 mm (0.02 in)
16°C (61°F)
0.1 mm (0 in)
16°C (61°F)
3.3 mm (0.1 in)
Hourly ›
Wed
28 Oct
Hourly ›
night
15°C (59°F)
0.4 mm (0.02 in)
morning
15°C (59°F)
0.5 mm (0.02 in)
afternoon
16°C (61°F)
0.1 mm (0 in)
evening
16°C (61°F)
3.3 mm (0.1 in)
Data from MET Norway · Updated every three hours.
What's the weather in St Martin Guernsey this week?
Today's weather - Monday 19 Oct
For the rest of Monday the predicted weather in St Martin Guernsey is mostly sunny. The temperature will be around 14°C (57°F).
Tomorrow's weather - Tuesday 20 Oct
Tomorrow's weather in St Martin Guernsey will be partly cloudy with significant rainfall throughout the day. Temperatures will range from a mild 13°C (55°F) to a mild 14°C (57°F).
10-Day Weather Forecast
The 10-day forecast shows that temperatures will remain fairly stable. During this period, expect daytime highs around 15°C (59°F) and nighttime lows around 13°C (55°F). Compared to normal October conditions, this is typical. Rain amounts are forecast to be more than usual (relative to standard October patterns), with some rainy days. Precipitation is likely on about 7 days (Tue, Wed, Thu, Fri, Sat, Sun, Mon). The wind will be windy conditions with gusts up to 17 m/s during this period.
Weather Forecast FAQ for St Martin Guernsey
When will be the warmest day next week?
The warmest day is expected to be Monday with a high of 16°C (61°F).
When will be the coldest day?
The coldest day is forecasted for Saturday with a low of 13°C (55°F).
Will it rain next week in St Martin Guernsey?
Yes, rain is expected on 7 days , specifically on Tue, Wed, Thu, Fri, Sat, Sun, Mon.
How much rainfall is expected next week?
A total of 66 mm (2.6 in) of rain is forecasted for the 10-day period.
What will be the temperature range next week?
Temperatures will range from 13°C (55°F) to 16°C (61°F).
Will it be windy next week?
Yes, expect windy conditions with gusts up to 17 m/s during the forecast period.
More about St Martin Guernsey
Explore the full St Martin Guernsey climate overview with monthly averages, or check rainfall data and temperature by month.
St Martin Guernsey weather by month
Browse monthly averages for St Martin Guernsey: climate by month with temperature, rainfall and sunshine.
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