Long range weather outlook for St. John's includes 14 day forecast summary:
Taking a look at St. John's over the coming two weeks and the average daytime maximum temperature will be around -1°C, with a high for the two weeks of 5°C expected on the evening of Thursday 19th.
The mean minimum temperature will be -5°C, dipping to its lowest on the morning of Friday 20th at -13°C.
The coming 14 days will
have some days seeing a little precipitation and some days with rain or snow.
The indicators are that Thursday 19th will have the most precipitation with an accumulation of around 6.0mm.
On the whole winds are likely to be moderate.
Expect the strongest wind on the afternoon of Thursday 19th, coming from a south westerly direction, and reaching around 29mph.
The forecast suggests the maximum gusts will be on Saturday morning.
Wed 11 Feb | 09:00 |
 WNW
|
19 / 29 mph
|
30 / 18°F
| 94% |
1002 mb
|
100%
|
0.0 In
|
|
| 12:00 |
 WNW
|
18 / 27 mph
|
31 / 20°F
| 95% |
1003 mb
|
100%
|
0.0 In
|
|
| 15:00 |
 WNW
|
16 / 26 mph
|
32 / 21°F
| 98% |
1003 mb
|
100%
|
0.0 In
|
|
| 18:00 |
 WNW
|
14 / 22 mph
|
31 / 21°F
| 98% |
1004 mb
|
100%
|
0.0 In
|
|
| 21:00 |
 NW
|
8 / 14 mph
|
31 / 23°F
| 97% |
1004 mb
|
100%
|
0.0 In
|
|
Thu 12 Feb | 00:00 |
 WNW
|
3 / 6 mph
|
31 / 28°F
| 98% |
1004 mb
|
100%
|
0.0 In
|
|
| 03:00 |
 SE
|
6 / 11 mph
|
29 / 23°F
| 98% |
1002 mb
|
100%
|
0.0 In
|
|
| 06:00 |
 ESE
|
14 / 27 mph
|
28 / 17°F
| 96% |
999 mb
|
100%
|
0.0 In
|
|
| 09:00 |
 ESE
|
21 / 28 mph
|
31 / 19°F
| 97% |
994 mb
|
100%
|
0.1 In
|
|
| 12:00 |
 SE
|
23 / 30 mph
|
35 / 24°F
| 98% |
989 mb
|
100%
|
0.1 In
|
|
| 15:00 |
 S
|
13 / 18 mph
|
37 / 29°F
| 96% |
987 mb
|
96%
|
0.0 In
|
|
| 18:00 |
 SSW
|
22 / 25 mph
|
35 / 24°F
| 92% |
986 mb
|
100%
|
0.0 In
|
|
| 21:00 |
 SW
|
27 / 40 mph
|
32 / 19°F
| 86% |
986 mb
|
100%
|
0.0 In
|
|
Fri 13 Feb | 00:00 |
 SW
|
27 / 51 mph
|
29 / 15°F
| 84% |
987 mb
|
100%
|
0.0 In
|
|
| 03:00 |
 SW
|
26 / 44 mph
|
29 / 14°F
| 84% |
988 mb
|
100%
|
0.0 In
|
|
| 06:00 |
 SW
|
25 / 42 mph
|
28 / 14°F
| 86% |
987 mb
|
100%
|
0.0 In
|
|
| 09:00 |
 WSW
|
26 / 43 mph
|
29 / 15°F
| 87% |
989 mb
|
100%
|
0.0 In
|
|
| 12:00 |
 WSW
|
27 / 41 mph
|
31 / 16°F
| 87% |
990 mb
|
100%
|
0.0 In
|
|
| 15:00 |
 WSW
|
27 / 35 mph
|
31 / 17°F
| 87% |
991 mb
|
100%
|
0.0 In
|
|
| 18:00 |
 WSW
|
28 / 37 mph
|
31 / 16°F
| 83% |
993 mb
|
100%
|
0.0 In
|
|
| 21:00 |
 WSW
|
27 / 37 mph
|
30 / 15°F
| 86% |
994 mb
|
100%
|
0.0 In
|
|
Sat 14 Feb | 00:00 |
 WSW
|
27 / 41 mph
|
28 / 13°F
| 85% |
995 mb
|
100%
|
0.0 In
|
|
| 03:00 |
 WSW
|
25 / 39 mph
|
28 / 13°F
| 87% |
997 mb
|
100%
|
0.0 In
|
|
| 06:00 |
 WSW
|
23 / 38 mph
|
28 / 14°F
| 88% |
999 mb
|
89%
|
0.0 In
|
|
| 09:00 |
 WSW
|
20 / 34 mph
|
29 / 15°F
| 89% |
1001 mb
|
64%
|
0.0 In
|
|
| 12:00 |
 W
|
18 / 32 mph
|
29 / 17°F
| 89% |
1003 mb
|
67%
|
0.0 In
|
|
| 15:00 |
 W
|
16 / 30 mph
|
30 / 18°F
| 91% |
1005 mb
|
47%
|
0.0 In
|
|
| 18:00 |
 W
|
12 / 23 mph
|
29 / 19°F
| 89% |
1007 mb
|
81%
|
0.0 In
|
|
| 21:00 |
 WSW
|
11 / 19 mph
|
29 / 19°F
| 95% |
1010 mb
|
100%
|
0.0 In
|
|
Sun 15 Feb | 00:00 |
 W
|
7 / 13 mph
|
28 / 21°F
| 95% |
1011 mb
|
100%
|
0.0 In
|
|
| 03:00 |
 NW
|
5 / 10 mph
|
27 / 21°F
| 96% |
1012 mb
|
100%
|
0.0 In
|
|
| 06:00 |
 NNW
|
5 / 9 mph
|
26 / 21°F
| 96% |
1013 mb
|
100%
|
0.0 In
|
|
| 09:00 |
 N
|
6 / 11 mph
|
28 / 22°F
| 95% |
1015 mb
|
100%
|
0.0 In
|
|
| 12:00 |
 NNE
|
8 / 11 mph
|
31 / 23°F
| 93% |
1017 mb
|
100%
|
0.0 In
|
|
| 15:00 |
 N
|
9 / 11 mph
|
32 / 24°F
| 86% |
1017 mb
|
100%
|
0.0 In
|
|
| 18:00 |
 N
|
9 / 10 mph
|
31 / 23°F
| 83% |
1018 mb
|
100%
|
0.0 In
|
|
| 21:00 |
 NNE
|
8 / 9 mph
|
29 / 22°F
| 84% |
1020 mb
|
100%
|
0.0 In
|
|
Mon 16 Feb | 00:00 |
 NNE
|
8 / 11 mph
|
27 / 19°F
| 83% |
1020 mb
|
100%
|
0.0 In
|
|
| 03:00 |
 NE
|
10 / 16 mph
|
26 / 17°F
| 82% |
1019 mb
|
100%
|
0.0 In
|
|
| 06:00 |
 NE
|
10 / 17 mph
|
26 / 16°F
| 85% |
1019 mb
|
100%
|
0.0 In
|
|
| 09:00 |
 NNE
|
12 / 19 mph
|
27 / 17°F
| 80% |
1020 mb
|
93%
|
0.0 In
|
|
| 12:00 |
 NNE
|
15 / 25 mph
|
29 / 17°F
| 87% |
1020 mb
|
44%
|
0.0 In
|
|
| 15:00 |
 N
|
19 / 27 mph
|
30 / 17°F
| 90% |
1019 mb
|
29%
|
0.0 In
|
|
| 18:00 |
 N
|
15 / 24 mph
|
29 / 17°F
| 92% |
1021 mb
|
47%
|
0.0 In
|
|
| 21:00 |
 N
|
13 / 22 mph
|
28 / 17°F
| 91% |
1022 mb
|
38%
|
0.0 In
|
|
Tue 17 Feb | 00:00 |
 NNW
|
13 / 22 mph
|
26 / 16°F
| 91% |
1023 mb
|
47%
|
0.0 In
|
|
| 03:00 |
 NNW
|
12 / 23 mph
|
25 / 14°F
| 90% |
1024 mb
|
46%
|
0.0 In
|
|
| 06:00 |
 NW
|
10 / 18 mph
|
24 / 15°F
| 85% |
1025 mb
|
99%
|
0.0 In
|
|
| 09:00 |
 NW
|
6 / 9 mph
|
27 / 19°F
| 82% |
1026 mb
|
100%
|
0.0 In
|
|
| 12:00 |
 WSW
|
6 / 7 mph
|
29 / 22°F
| 79% |
1025 mb
|
100%
|
0.0 In
|
|
| 15:00 |
 SW
|
7 / 9 mph
|
30 / 23°F
| 78% |
1024 mb
|
100%
|
0.0 In
|
|
| 18:00 |
 WSW
|
9 / 13 mph
|
29 / 20°F
| 81% |
1023 mb
|
100%
|
0.0 In
|
|
| 21:00 |
 SW
|
11 / 16 mph
|
27 / 17°F
| 88% |
1023 mb
|
44%
|
0.0 In
|
|
Wed 18 Feb | 03:00 |
 W
|
15 / 31 mph
|
21 / 8°F
| 89% |
1016 mb
|
96%
|
0.0 In
|
|
| 09:00 |
 NW
|
14 / 21 mph
|
23 / 11°F
| 85% |
1020 mb
|
12%
|
0.0 In
|
|
| 15:00 |
 NW
|
19 / 28 mph
|
29 / 17°F
| 81% |
1007 mb
|
51%
|
0.0 In
|
|
| 21:00 |
 WSW
|
10 / 13 mph
|
29 / 21°F
| 92% |
1015 mb
|
43%
|
0.0 In
|
|
Thu 19 Feb | 03:00 |
 SW
|
9 / 19 mph
|
22 / 11°F
| 92% |
1011 mb
|
89%
|
0.0 In
|
|
| 09:00 |
 SW
|
13 / 19 mph
|
28 / 18°F
| 92% |
1014 mb
|
100%
|
0.0 In
|
|
| 15:00 |
 SSE
|
29 / 41 mph
|
34 / 21°F
| 97% |
998 mb
|
100%
|
0.0 In
|
|
| 21:00 |
 NNW
|
11 / 17 mph
|
12 / -1°F
| 74% |
1019 mb
|
54%
|
0.1 In
|
|
Fri 20 Feb | 03:00 |
 W
|
26 / 34 mph
|
11 / -10°F
| 72% |
1004 mb
|
85%
|
0.1 In
|
|
| 09:00 |
 WNW
|
19 / 28 mph
|
9 / -10°F
| 79% |
1020 mb
|
50%
|
0.0 In
|
|
| 15:00 |
 WSW
|
29 / 39 mph
|
18 / -1°F
| 70% |
1002 mb
|
60%
|
0.0 In
|
|
| 21:00 |
 WNW
|
16 / 25 mph
|
13 / -3°F
| 74% |
1021 mb
|
28%
|
0.0 In
|
|
Sat 21 Feb | 03:00 |
 SW
|
27 / 38 mph
|
23 / 6°F
| 79% |
999 mb
|
100%
|
0.0 In
|
|
| 09:00 |
 NW
|
11 / 19 mph
|
13 / 0°F
| 82% |
1026 mb
|
25%
|
0.0 In
|
|
| 15:00 |
 W
|
22 / 31 mph
|
29 / 16°F
| 74% |
996 mb
|
49%
|
0.0 In
|
|
| 21:00 |
 SSE
|
17 / 22 mph
|
26 / 13°F
| 90% |
1021 mb
|
65%
|
0.1 In
|
|
Sun 22 Feb | 03:00 |
 W
|
23 / 38 mph
|
20 / 4°F
| 77% |
999 mb
|
40%
|
0.0 In
|
|
| 09:00 |
 SE
|
9 / 16 mph
|
36 / 29°F
| 99% |
999 mb
|
100%
|
0.6 In
|
|
| 15:00 |
 W
|
12 / 17 mph
|
30 / 20°F
| 64% |
995 mb
|
4%
|
0.0 In
|
|
| 21:00 |
 WSW
|
23 / 34 mph
|
37 / 26°F
| 97% |
992 mb
|
96%
|
0.1 In
|
|
Mon 23 Feb | 03:00 |
 WSW
|
12 / 20 mph
|
23 / 12°F
| 88% |
994 mb
|
100%
|
0.0 In
|
|
| 09:00 |
 WSW
|
13 / 19 mph
|
30 / 20°F
| 90% |
995 mb
|
100%
|
0.0 In
|
|
| 15:00 |
 WSW
|
21 / 33 mph
|
29 / 16°F
| 75% |
993 mb
|
61%
|
0.0 In
|
|
| 21:00 |
 WNW
|
6 / 8 mph
|
31 / 25°F
| 94% |
999 mb
|
100%
|
0.0 In
|
|
Tue 24 Feb | 03:00 |
 W
|
13 / 21 mph
|
21 / 9°F
| 86% |
991 mb
|
98%
|
0.1 In
|
|
| 09:00 |
 W
|
9 / 14 mph
|
27 / 18°F
| 91% |
1001 mb
|
77%
|
0.0 In
|
|
| 15:00 |
 W
|
8 / 13 mph
|
26 / 18°F
| 87% |
990 mb
|
100%
|
0.1 In
|
|
| 21:00 |
 WSW
|
16 / 23 mph
|
27 / 15°F
| 88% |
1002 mb
|
64%
|
0.0 In
|
|
Wed 25 Feb | 03:00 |
 NW
|
13 / 22 mph
|
21 / 8°F
| 86% |
995 mb
|
94%
|
0.0 In
|
|
| 09:00 |
 NNW
|
15 / 23 mph
|
29 / 17°F
| 94% |
1006 mb
|
100%
|
0.1 In
|
|
| 15:00 |
 WNW
|
18 / 31 mph
|
25 / 12°F
| 81% |
1001 mb
|
90%
|
0.0 In
|
|
| 21:00 |
 N
|
5 / 6 mph
|
30 / 25°F
| 88% |
1008 mb
|
100%
|
0.0 In
|
|
Thu 26 Feb | 03:00 |
 W
|
14 / 25 mph
|
23 / 11°F
| 87% |
1006 mb
|
46%
|
0.0 In
|
|
| 09:00 |
 NNW
|
9 / 12 mph
|
24 / 15°F
| 85% |
1005 mb
|
100%
|
0.0 In
|
|
| 15:00 |
 W
|
17 / 30 mph
|
29 / 18°F
| 80% |
1005 mb
|
20%
|
0.0 In
|
|
| 21:00 |
 NNW
|
24 / 41 mph
|
25 / 10°F
| 93% |
1008 mb
|
100%
|
0.1 In
|
|