Extended 10-day forecasts, Porthmadog
Hourly detail for the next 48 hours, six-hourly segments for the rest of the week.
This is the 10-day extended forecast for Porthmadog, the United Kingdom. The forecast is updated every three hours and displays the temperature, weather conditions, wind direction and speed, as well as the chance of precipitation.
Check out our July climate page to see if the current temperatures in Porthmadog is typical for this time of year.
Today · Friday 17 Jul
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 06:00 |
Partly cloudy
|
15°C (59°F) | 0 mm (0 in) | 85% | NE 2 m/s (4 knots) |
| 07:00 |
Mostly sunny
|
17°C (63°F) | 0 mm (0 in) | 85% | NE 1 m/s (2 knots) |
| 08:00 |
Clear skies
|
20°C (68°F) | 0 mm (0 in) | 77% | N 1 m/s (2 knots) |
| 09:00 |
Mostly sunny
|
21°C (70°F) | 0 mm (0 in) | 66% | W 1 m/s (2 knots) |
| 10:00 |
Partly cloudy
|
22°C (72°F) | 0 mm (0 in) | 67% | W 2 m/s (4 knots) |
| 11:00 |
Mostly sunny
|
23°C (73°F) | 0 mm (0 in) | 70% | W 3 m/s (6 knots) |
| 12:00 |
Mostly sunny
|
23°C (73°F) | 0 mm (0 in) | 69% | NW 4 m/s (8 knots) |
| 13:00 |
Mostly sunny
|
24°C (75°F) | 0 mm (0 in) | 54% | NW 5 m/s (10 knots) |
| 14:00 |
Mostly sunny
|
24°C (75°F) | 0 mm (0 in) | 52% | NW 6 m/s (12 knots) |
| 15:00 |
Clear skies
|
24°C (75°F) | 0 mm (0 in) | 56% | N 6 m/s (12 knots) |
| 16:00 |
Mostly sunny
|
24°C (75°F) | 0 mm (0 in) | 58% | N 6 m/s (12 knots) |
| 17:00 |
Partly cloudy
|
23°C (73°F) | 0 mm (0 in) | 60% | N 6 m/s (12 knots) |
| 18:00 |
Partly cloudy
|
22°C (72°F) | 0 mm (0 in) | 60% | N 6 m/s (12 knots) |
| 19:00 |
Partly cloudy
|
21°C (70°F) | 0 mm (0 in) | 57% | N 6 m/s (12 knots) |
| 20:00 |
Partly cloudy
|
20°C (68°F) | 0 mm (0 in) | 62% | N 5 m/s (10 knots) |
| 21:00 |
Clear skies
|
19°C (66°F) | 0 mm (0 in) | 69% | N 5 m/s (10 knots) |
| 22:00 |
Clear skies
|
17°C (63°F) | 0 mm (0 in) | 75% | N 5 m/s (10 knots) |
| 23:00 |
Clear skies
|
16°C (61°F) | 0 mm (0 in) | 80% | N 4 m/s (8 knots) |
06:00
Partly cloudy
85% · NE 2 m/s (4 knots)
15°C (59°F)
0 mm (0 in)
07:00
Mostly sunny
85% · NE 1 m/s (2 knots)
17°C (63°F)
0 mm (0 in)
08:00
Clear skies
77% · N 1 m/s (2 knots)
20°C (68°F)
0 mm (0 in)
09:00
Mostly sunny
66% · W 1 m/s (2 knots)
21°C (70°F)
0 mm (0 in)
10:00
Partly cloudy
67% · W 2 m/s (4 knots)
22°C (72°F)
0 mm (0 in)
11:00
Mostly sunny
70% · W 3 m/s (6 knots)
23°C (73°F)
0 mm (0 in)
12:00
Mostly sunny
69% · NW 4 m/s (8 knots)
23°C (73°F)
0 mm (0 in)
13:00
Mostly sunny
54% · NW 5 m/s (10 knots)
24°C (75°F)
0 mm (0 in)
14:00
Mostly sunny
52% · NW 6 m/s (12 knots)
24°C (75°F)
0 mm (0 in)
15:00
Clear skies
56% · N 6 m/s (12 knots)
24°C (75°F)
0 mm (0 in)
16:00
Mostly sunny
58% · N 6 m/s (12 knots)
24°C (75°F)
0 mm (0 in)
17:00
Partly cloudy
60% · N 6 m/s (12 knots)
23°C (73°F)
0 mm (0 in)
18:00
Partly cloudy
60% · N 6 m/s (12 knots)
22°C (72°F)
0 mm (0 in)
19:00
Partly cloudy
57% · N 6 m/s (12 knots)
21°C (70°F)
0 mm (0 in)
20:00
Partly cloudy
62% · N 5 m/s (10 knots)
20°C (68°F)
0 mm (0 in)
21:00
Clear skies
69% · N 5 m/s (10 knots)
19°C (66°F)
0 mm (0 in)
22:00
Clear skies
75% · N 5 m/s (10 knots)
17°C (63°F)
0 mm (0 in)
23:00
Clear skies
80% · N 4 m/s (8 knots)
16°C (61°F)
0 mm (0 in)
Tomorrow · Saturday 18 Jul
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 00:00 |
Clear skies
|
15°C (59°F) | 0 mm (0 in) | 84% | NE 4 m/s (8 knots) |
| 01:00 |
Clear skies
|
15°C (59°F) | 0 mm (0 in) | 87% | NE 3 m/s (6 knots) |
| 02:00 |
Clear skies
|
14°C (57°F) | 0 mm (0 in) | 90% | NE 3 m/s (6 knots) |
| 03:00 |
Clear skies
|
14°C (57°F) | 0 mm (0 in) | 92% | NE 3 m/s (6 knots) |
| 04:00 |
Clear skies
|
14°C (57°F) | 0 mm (0 in) | 94% | NE 4 m/s (8 knots) |
| 05:00 |
Mostly sunny
|
13°C (55°F) | 0 mm (0 in) | 96% | NE 4 m/s (8 knots) |
| 06:00 |
Fog
|
13°C (55°F) | 0 mm (0 in) | 96% | NE 3 m/s (6 knots) |
| 07:00 |
Fog
|
15°C (59°F) | 0 mm (0 in) | 93% | N 4 m/s (8 knots) |
| 08:00 |
Mostly sunny
|
17°C (63°F) | 0 mm (0 in) | 89% | N 4 m/s (8 knots) |
| 09:00 |
Mostly sunny
|
18°C (64°F) | 0 mm (0 in) | 83% | NW 4 m/s (8 knots) |
| 10:00 |
Partly cloudy
|
20°C (68°F) | 0 mm (0 in) | 74% | NW 5 m/s (10 knots) |
| 11:00 |
Partly cloudy
|
20°C (68°F) | 0 mm (0 in) | 69% | NW 5 m/s (10 knots) |
| 12:00 |
Light rain showers
|
21°C (70°F) | 0.2 mm (0.01 in) | 71% | NW 5 m/s (10 knots) |
| 13:00 |
Mostly sunny
|
21°C (70°F) | 0 mm (0 in) | 67% | NW 7 m/s (14 knots) |
| 14:00 |
Mostly sunny
|
22°C (72°F) | 0 mm (0 in) | 66% | N 8 m/s (16 knots) |
| 15:00 |
Clear skies
|
21°C (70°F) | 0 mm (0 in) | 69% | N 8 m/s (16 knots) |
| 16:00 |
Clear skies
|
21°C (70°F) | 0 mm (0 in) | 69% | N 8 m/s (16 knots) |
| 17:00 |
Clear skies
|
20°C (68°F) | 0 mm (0 in) | 68% | N 8 m/s (16 knots) |
| 18:00 |
Clear skies
|
20°C (68°F) | 0 mm (0 in) | 68% | N 7 m/s (14 knots) |
| 19:00 |
Clear skies
|
19°C (66°F) | 0 mm (0 in) | 69% | N 7 m/s (14 knots) |
| 20:00 |
Clear skies
|
18°C (64°F) | 0 mm (0 in) | 72% | N 7 m/s (14 knots) |
| 21:00 |
Clear skies
|
17°C (63°F) | 0 mm (0 in) | 77% | N 7 m/s (14 knots) |
| 22:00 |
Mostly clear
|
16°C (61°F) | 0 mm (0 in) | 84% | N 6 m/s (12 knots) |
| 23:00 |
Partly cloudy
|
16°C (61°F) | 0 mm (0 in) | 87% | N 4 m/s (8 knots) |
00:00
Clear skies
84% · NE 4 m/s (8 knots)
15°C (59°F)
0 mm (0 in)
01:00
Clear skies
87% · NE 3 m/s (6 knots)
15°C (59°F)
0 mm (0 in)
02:00
Clear skies
90% · NE 3 m/s (6 knots)
14°C (57°F)
0 mm (0 in)
03:00
Clear skies
92% · NE 3 m/s (6 knots)
14°C (57°F)
0 mm (0 in)
04:00
Clear skies
94% · NE 4 m/s (8 knots)
14°C (57°F)
0 mm (0 in)
05:00
Mostly sunny
96% · NE 4 m/s (8 knots)
13°C (55°F)
0 mm (0 in)
06:00
Fog
96% · NE 3 m/s (6 knots)
13°C (55°F)
0 mm (0 in)
07:00
Fog
93% · N 4 m/s (8 knots)
15°C (59°F)
0 mm (0 in)
08:00
Mostly sunny
89% · N 4 m/s (8 knots)
17°C (63°F)
0 mm (0 in)
09:00
Mostly sunny
83% · NW 4 m/s (8 knots)
18°C (64°F)
0 mm (0 in)
10:00
Partly cloudy
74% · NW 5 m/s (10 knots)
20°C (68°F)
0 mm (0 in)
11:00
Partly cloudy
69% · NW 5 m/s (10 knots)
20°C (68°F)
0 mm (0 in)
12:00
Light rain showers
71% · NW 5 m/s (10 knots)
21°C (70°F)
0.2 mm (0.01 in)
13:00
Mostly sunny
67% · NW 7 m/s (14 knots)
21°C (70°F)
0 mm (0 in)
14:00
Mostly sunny
66% · N 8 m/s (16 knots)
22°C (72°F)
0 mm (0 in)
15:00
Clear skies
69% · N 8 m/s (16 knots)
21°C (70°F)
0 mm (0 in)
16:00
Clear skies
69% · N 8 m/s (16 knots)
21°C (70°F)
0 mm (0 in)
17:00
Clear skies
68% · N 8 m/s (16 knots)
20°C (68°F)
0 mm (0 in)
18:00
Clear skies
68% · N 7 m/s (14 knots)
20°C (68°F)
0 mm (0 in)
19:00
Clear skies
69% · N 7 m/s (14 knots)
19°C (66°F)
0 mm (0 in)
20:00
Clear skies
72% · N 7 m/s (14 knots)
18°C (64°F)
0 mm (0 in)
21:00
Clear skies
77% · N 7 m/s (14 knots)
17°C (63°F)
0 mm (0 in)
22:00
Mostly clear
84% · N 6 m/s (12 knots)
16°C (61°F)
0 mm (0 in)
23:00
Partly cloudy
87% · N 4 m/s (8 knots)
16°C (61°F)
0 mm (0 in)
Next 7 days
Six-hour segments
Day
Night
01:00
Morning
07:00
Afternoon
13:00
Evening
19:00
Sunday
19 Jul
15°C (59°F)
0 mm (0 in)
Partly cloudy
90% · NE 3 m/s (6 knots)
15°C (59°F)
0.1 mm (0 in)
Partly cloudy
92% · E 2 m/s (4 knots)
22°C (72°F)
0 mm (0 in)
Partly cloudy
52% · N 4 m/s (8 knots)
19°C (66°F)
0 mm (0 in)
Mostly clear
50% · N 5 m/s (10 knots)
Sun
19 Jul
night
15°C (59°F)
0 mm (0 in)
Partly cloudy
90%
3 m/s (6 knots)
morning
15°C (59°F)
0.1 mm (0 in)
Partly cloudy
92%
2 m/s (4 knots)
afternoon
22°C (72°F)
0 mm (0 in)
Partly cloudy
52%
4 m/s (8 knots)
evening
19°C (66°F)
0 mm (0 in)
Mostly clear
50%
5 m/s (10 knots)
Monday
20 Jul
13°C (55°F)
0 mm (0 in)
Partly cloudy
92% · NE 1 m/s (2 knots)
14°C (57°F)
0 mm (0 in)
Partly cloudy
93% · NE 2 m/s (4 knots)
21°C (70°F)
0 mm (0 in)
Partly cloudy
60% · NW 4 m/s (8 knots)
19°C (66°F)
0 mm (0 in)
Partly cloudy
69% · N 4 m/s (8 knots)
Mon
20 Jul
night
13°C (55°F)
0 mm (0 in)
Partly cloudy
92%
1 m/s (2 knots)
morning
14°C (57°F)
0 mm (0 in)
Partly cloudy
93%
2 m/s (4 knots)
afternoon
21°C (70°F)
0 mm (0 in)
Partly cloudy
60%
4 m/s (8 knots)
evening
19°C (66°F)
0 mm (0 in)
Partly cloudy
69%
4 m/s (8 knots)
Tuesday
21 Jul
14°C (57°F)
0 mm (0 in)
Clear skies
91% · N 2 m/s (4 knots)
15°C (59°F)
0.3 mm (0.01 in)
Partly cloudy
92% · N 2 m/s (4 knots)
18°C (64°F)
0 mm (0 in)
Cloudy
73% · NW 5 m/s (10 knots)
17°C (63°F)
0 mm (0 in)
Cloudy
64% · N 5 m/s (10 knots)
Tue
21 Jul
night
14°C (57°F)
0 mm (0 in)
Clear skies
91%
2 m/s (4 knots)
morning
15°C (59°F)
0.3 mm (0.01 in)
Partly cloudy
92%
2 m/s (4 knots)
afternoon
18°C (64°F)
0 mm (0 in)
Cloudy
73%
5 m/s (10 knots)
evening
17°C (63°F)
0 mm (0 in)
Cloudy
64%
5 m/s (10 knots)
Wednesday
22 Jul
15°C (59°F)
0 mm (0 in)
Cloudy
81% · N 4 m/s (8 knots)
16°C (61°F)
0.1 mm (0 in)
Partly cloudy
90% · NW 4 m/s (8 knots)
19°C (66°F)
0.2 mm (0.01 in)
Cloudy
76% · NW 6 m/s (12 knots)
18°C (64°F)
0 mm (0 in)
Cloudy
80% · NW 5 m/s (10 knots)
Wed
22 Jul
night
15°C (59°F)
0 mm (0 in)
Cloudy
81%
4 m/s (8 knots)
morning
16°C (61°F)
0.1 mm (0 in)
Partly cloudy
90%
4 m/s (8 knots)
afternoon
19°C (66°F)
0.2 mm (0.01 in)
Cloudy
76%
6 m/s (12 knots)
evening
18°C (64°F)
0 mm (0 in)
Cloudy
80%
5 m/s (10 knots)
Thursday
23 Jul
16°C (61°F)
0.1 mm (0 in)
Cloudy
87% · NW 4 m/s (8 knots)
15°C (59°F)
0.2 mm (0.01 in)
Partly cloudy
90% · NW 3 m/s (6 knots)
19°C (66°F)
0 mm (0 in)
Partly cloudy
73% · NW 5 m/s (10 knots)
19°C (66°F)
0.1 mm (0 in)
Partly cloudy
70% · NW 3 m/s (6 knots)
Thu
23 Jul
night
16°C (61°F)
0.1 mm (0 in)
Cloudy
87%
4 m/s (8 knots)
morning
15°C (59°F)
0.2 mm (0.01 in)
Partly cloudy
90%
3 m/s (6 knots)
afternoon
19°C (66°F)
0 mm (0 in)
Partly cloudy
73%
5 m/s (10 knots)
evening
19°C (66°F)
0.1 mm (0 in)
Partly cloudy
70%
3 m/s (6 knots)
Friday
24 Jul
16°C (61°F)
0 mm (0 in)
Cloudy
94% · SW 1 m/s (2 knots)
16°C (61°F)
0.6 mm (0.02 in)
Light rain
84% · W 2 m/s (4 knots)
18°C (64°F)
0.3 mm (0.01 in)
Cloudy
72% · W 5 m/s (10 knots)
18°C (64°F)
0 mm (0 in)
Mostly clear
67% · SW 3 m/s (6 knots)
Fri
24 Jul
night
16°C (61°F)
0 mm (0 in)
Cloudy
94%
1 m/s (2 knots)
morning
16°C (61°F)
0.6 mm (0.02 in)
Light rain
84%
2 m/s (4 knots)
afternoon
18°C (64°F)
0.3 mm (0.01 in)
Cloudy
72%
5 m/s (10 knots)
evening
18°C (64°F)
0 mm (0 in)
Mostly clear
67%
3 m/s (6 knots)
Saturday
25 Jul
15°C (59°F)
0 mm (0 in)
Mostly clear
88% · NW 3 m/s (6 knots)
15°C (59°F)
0.8 mm (0.03 in)
Light rain
86% · NW 4 m/s (8 knots)
17°C (63°F)
1.8 mm (0.1 in)
Rain
78% · W 6 m/s (12 knots)
17°C (63°F)
1.2 mm (0.05 in)
Rain
81% · W 4 m/s (8 knots)
Sat
25 Jul
night
15°C (59°F)
0 mm (0 in)
Mostly clear
88%
3 m/s (6 knots)
morning
15°C (59°F)
0.8 mm (0.03 in)
Light rain
86%
4 m/s (8 knots)
afternoon
17°C (63°F)
1.8 mm (0.1 in)
Rain
78%
6 m/s (12 knots)
evening
17°C (63°F)
1.2 mm (0.05 in)
Rain
81%
4 m/s (8 knots)
Data from MET Norway.
Prefer the quick-glance version? See the 10-day summary.
Porthmadog weather by month
Browse monthly averages for Porthmadog: climate by month with temperature, rainfall and sunshine.
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