Long range weather outlook for Vientiane includes 14 day forecast summary:
The next 14 day outlook for Vientiane shows the average daytime maximum temperature will be around 42°C, with a high for the two weeks of 45°C expected on the afternoon of Tuesday 30th.
The average minimum temperature will be 28°C, dipping to its lowest on the morning of Sunday 5th at 24°C.
Expect the coming 14 days to
have some days seeing a little precipitation and some days with rain.
Current predictions suggest Sunday 5th will have the most precipitation with an accumulation of around 3.0mm.
On the whole winds are likely to be light.
Mon 29 Apr | 01:00 |
SW
|
4 / 7 mph
|
92 / 92°F
| 33% |
1004 mb
|
13%
|
0.0 In
|
|
| 04:00 |
NW
|
4 / 8 mph
|
86 / 86°F
| 39% |
1005 mb
|
19%
|
0.0 In
|
|
| 07:00 |
NW
|
2 / 3 mph
|
92 / 89°F
| 36% |
1007 mb
|
16%
|
0.0 In
|
|
| 10:00 |
SW
|
5 / 6 mph
|
105 / 106°F
| 23% |
1007 mb
|
6%
|
0.0 In
|
|
| 13:00 |
SW
|
8 / 9 mph
|
111 / 115°F
| 16% |
1003 mb
|
8%
|
0.0 In
|
|
| 16:00 |
SSW
|
9 / 11 mph
|
112 / 116°F
| 14% |
999 mb
|
4%
|
0.0 In
|
|
| 19:00 |
SW
|
7 / 11 mph
|
105 / 106°F
| 18% |
1000 mb
|
3%
|
0.0 In
|
|
| 22:00 |
WSW
|
7 / 14 mph
|
96 / 95°F
| 24% |
1001 mb
|
3%
|
0.0 In
|
|
Tue 30 Apr | 01:00 |
SW
|
1 / 2 mph
|
93 / 91°F
| 27% |
1001 mb
|
3%
|
0.0 In
|
|
| 04:00 |
SW
|
2 / 5 mph
|
88 / 86°F
| 31% |
1001 mb
|
3%
|
0.0 In
|
|
| 07:00 |
WSW
|
4 / 5 mph
|
92 / 89°F
| 32% |
1003 mb
|
7%
|
0.0 In
|
|
| 10:00 |
W
|
8 / 9 mph
|
106 / 107°F
| 20% |
1004 mb
|
8%
|
0.0 In
|
|
| 13:00 |
WSW
|
9 / 11 mph
|
113 / 117°F
| 16% |
1000 mb
|
7%
|
0.0 In
|
|
| 16:00 |
WSW
|
11 / 13 mph
|
112 / 117°F
| 14% |
996 mb
|
7%
|
0.0 In
|
|
| 19:00 |
NNW
|
6 / 9 mph
|
102 / 103°F
| 25% |
998 mb
|
3%
|
0.0 In
|
|
| 22:00 |
S
|
3 / 6 mph
|
96 / 97°F
| 30% |
1001 mb
|
3%
|
0.0 In
|
|
Wed 01 May | 01:00 |
W
|
2 / 4 mph
|
91 / 90°F
| 31% |
1000 mb
|
5%
|
0.0 In
|
|
| 04:00 |
SW
|
3 / 7 mph
|
87 / 85°F
| 32% |
1001 mb
|
5%
|
0.0 In
|
|
| 07:00 |
SW
|
4 / 6 mph
|
91 / 88°F
| 34% |
1003 mb
|
4%
|
0.0 In
|
|
| 10:00 |
WSW
|
5 / 6 mph
|
99 / 99°F
| 28% |
1004 mb
|
4%
|
0.0 In
|
|
| 13:00 |
SW
|
9 / 10 mph
|
110 / 114°F
| 19% |
1000 mb
|
8%
|
0.0 In
|
|
| 16:00 |
NW
|
6 / 7 mph
|
106 / 109°F
| 23% |
998 mb
|
16%
|
0.0 In
|
|
| 19:00 |
N
|
6 / 10 mph
|
92 / 95°F
| 40% |
1000 mb
|
20%
|
0.0 In
|
|
| 22:00 |
NNW
|
4 / 9 mph
|
90 / 92°F
| 42% |
1002 mb
|
9%
|
0.0 In
|
|
Thu 02 May | 01:00 |
NNW
|
3 / 6 mph
|
87 / 90°F
| 51% |
1002 mb
|
9%
|
0.0 In
|
|
| 04:00 |
NE
|
3 / 5 mph
|
83 / 87°F
| 59% |
1003 mb
|
12%
|
0.0 In
|
|
| 07:00 |
NE
|
6 / 9 mph
|
86 / 86°F
| 61% |
1005 mb
|
16%
|
0.0 In
|
|
| 10:00 |
E
|
8 / 9 mph
|
97 / 101°F
| 38% |
1006 mb
|
11%
|
0.0 In
|
|
| 13:00 |
ENE
|
4 / 4 mph
|
105 / 110°F
| 27% |
1003 mb
|
8%
|
0.0 In
|
|
| 16:00 |
WSW
|
11 / 13 mph
|
105 / 110°F
| 27% |
1000 mb
|
26%
|
0.0 In
|
|
| 19:00 |
N
|
4 / 9 mph
|
86 / 90°F
| 56% |
1002 mb
|
44%
|
0.0 In
|
|
| 22:00 |
N
|
2 / 4 mph
|
84 / 88°F
| 58% |
1003 mb
|
12%
|
0.0 In
|
|
Fri 03 May | 01:00 |
NNW
|
5 / 9 mph
|
83 / 86°F
| 61% |
1004 mb
|
15%
|
0.0 In
|
|
| 04:00 |
ESE
|
2 / 4 mph
|
81 / 84°F
| 65% |
1005 mb
|
19%
|
0.0 In
|
|
| 07:00 |
NE
|
3 / 4 mph
|
86 / 87°F
| 62% |
1007 mb
|
18%
|
0.0 In
|
|
| 10:00 |
ENE
|
7 / 8 mph
|
97 / 101°F
| 39% |
1008 mb
|
12%
|
0.0 In
|
|
| 13:00 |
NE
|
2 / 2 mph
|
108 / 114°F
| 25% |
1004 mb
|
11%
|
0.0 In
|
|
| 16:00 |
SW
|
5 / 5 mph
|
108 / 111°F
| 21% |
1000 mb
|
23%
|
0.0 In
|
|
| 19:00 |
N
|
11 / 15 mph
|
88 / 94°F
| 56% |
1005 mb
|
22%
|
0.0 In
|
|
| 22:00 |
NW
|
7 / 11 mph
|
85 / 91°F
| 62% |
1005 mb
|
13%
|
0.0 In
|
|
Sat 04 May | 01:00 |
WNW
|
3 / 5 mph
|
83 / 88°F
| 67% |
1004 mb
|
13%
|
0.0 In
|
|
| 04:00 |
NNW
|
5 / 8 mph
|
80 / 84°F
| 75% |
1006 mb
|
37%
|
0.0 In
|
|
| 07:00 |
NE
|
6 / 8 mph
|
83 / 85°F
| 73% |
1008 mb
|
21%
|
0.0 In
|
|
| 10:00 |
E
|
8 / 9 mph
|
96 / 101°F
| 44% |
1009 mb
|
20%
|
0.0 In
|
|
| 13:00 |
ESE
|
4 / 4 mph
|
105 / 112°F
| 30% |
1005 mb
|
24%
|
0.0 In
|
|
| 16:00 |
WSW
|
16 / 18 mph
|
98 / 103°F
| 38% |
1002 mb
|
27%
|
0.0 In
|
|
| 19:00 |
NW
|
4 / 5 mph
|
85 / 89°F
| 62% |
1004 mb
|
10%
|
0.0 In
|
|
| 22:00 |
E
|
2 / 4 mph
|
82 / 85°F
| 64% |
1006 mb
|
45%
|
0.0 In
|
|
Sun 05 May | 01:00 |
NNE
|
2 / 3 mph
|
80 / 84°F
| 72% |
1005 mb
|
15%
|
0.0 In
|
|
| 04:00 |
ESE
|
3 / 5 mph
|
78 / 82°F
| 80% |
1005 mb
|
17%
|
0.1 In
|
|
| 07:00 |
ENE
|
3 / 4 mph
|
83 / 85°F
| 72% |
1007 mb
|
8%
|
0.0 In
|
|
| 10:00 |
SE
|
2 / 3 mph
|
97 / 102°F
| 43% |
1007 mb
|
8%
|
0.0 In
|
|
| 13:00 |
WSW
|
2 / 3 mph
|
105 / 111°F
| 29% |
1003 mb
|
12%
|
0.0 In
|
|
| 16:00 |
ENE
|
2 / 3 mph
|
105 / 108°F
| 24% |
1000 mb
|
18%
|
0.0 In
|
|
| 19:00 |
N
|
6 / 11 mph
|
91 / 96°F
| 45% |
1002 mb
|
13%
|
0.0 In
|
|
| 22:00 |
W
|
0 / 1 mph
|
89 / 93°F
| 47% |
1004 mb
|
4%
|
0.0 In
|
|
Mon 06 May | 01:00 |
ENE
|
9 / 18 mph
|
82 / 86°F
| 66% |
1007 mb
|
26%
|
0.0 In
|
|
| 07:00 |
ENE
|
7 / 16 mph
|
80 / 85°F
| 79% |
1009 mb
|
38%
|
0.0 In
|
|
| 13:00 |
SSE
|
6 / 12 mph
|
104 / 114°F
| 34% |
1005 mb
|
21%
|
0.0 In
|
|
| 19:00 |
SW
|
16 / 34 mph
|
85 / 90°F
| 59% |
1003 mb
|
7%
|
0.0 In
|
|
Tue 07 May | 01:00 |
E
|
4 / 9 mph
|
88 / 96°F
| 61% |
1006 mb
|
11%
|
0.0 In
|
|
| 07:00 |
ESE
|
5 / 11 mph
|
87 / 95°F
| 67% |
1009 mb
|
18%
|
0.0 In
|
|
| 13:00 |
S
|
4 / 8 mph
|
104 / 118°F
| 37% |
1008 mb
|
13%
|
0.2 In
|
|
| 19:00 |
SSW
|
11 / 23 mph
|
94 / 98°F
| 39% |
1004 mb
|
34%
|
0.0 In
|
|
Wed 08 May | 01:00 |
E
|
2 / 4 mph
|
91 / 107°F
| 70% |
1008 mb
|
13%
|
0.1 In
|
|
| 07:00 |
NNE
|
3 / 6 mph
|
86 / 96°F
| 72% |
1009 mb
|
14%
|
0.1 In
|
|
| 13:00 |
SSE
|
7 / 15 mph
|
103 / 113°F
| 35% |
1007 mb
|
25%
|
0.0 In
|
|
| 19:00 |
SE
|
8 / 17 mph
|
96 / 103°F
| 41% |
1004 mb
|
26%
|
0.0 In
|
|
Thu 09 May | 01:00 |
NNE
|
3 / 6 mph
|
86 / 97°F
| 75% |
1007 mb
|
43%
|
0.1 In
|
|
| 07:00 |
NE
|
4 / 9 mph
|
79 / 84°F
| 87% |
1010 mb
|
60%
|
0.5 In
|
|
| 13:00 |
ENE
|
3 / 6 mph
|
92 / 103°F
| 56% |
1007 mb
|
54%
|
0.0 In
|
|
| 19:00 |
SW
|
5 / 11 mph
|
86 / 100°F
| 83% |
1006 mb
|
19%
|
0.3 In
|
|
Fri 10 May | 01:00 |
W
|
1 / 3 mph
|
84 / 96°F
| 85% |
1008 mb
|
21%
|
0.3 In
|
|
| 07:00 |
NE
|
1 / 3 mph
|
83 / 94°F
| 83% |
1010 mb
|
25%
|
0.0 In
|
|
| 13:00 |
S
|
6 / 13 mph
|
96 / 106°F
| 45% |
1007 mb
|
67%
|
0.1 In
|
|
| 19:00 |
NNW
|
2 / 5 mph
|
91 / 105°F
| 63% |
1007 mb
|
28%
|
0.0 In
|
|
Sat 11 May | 01:00 |
SE
|
4 / 8 mph
|
83 / 96°F
| 89% |
1008 mb
|
11%
|
0.2 In
|
|
| 07:00 |
ENE
|
4 / 7 mph
|
82 / 89°F
| 84% |
1011 mb
|
84%
|
0.1 In
|
|
| 13:00 |
S
|
5 / 11 mph
|
95 / 107°F
| 52% |
1008 mb
|
39%
|
0.1 In
|
|
| 19:00 |
SW
|
3 / 6 mph
|
90 / 107°F
| 75% |
1009 mb
|
23%
|
0.2 In
|
|
Sun 12 May | 01:00 |
E
|
3 / 6 mph
|
89 / 107°F
| 78% |
1008 mb
|
11%
|
0.1 In
|
|
| 07:00 |
NNW
|
1 / 3 mph
|
85 / 96°F
| 80% |
1010 mb
|
28%
|
0.1 In
|
|
| 13:00 |
NE
|
2 / 4 mph
|
100 / 119°F
| 50% |
1008 mb
|
24%
|
0.4 In
|
|
| 19:00 |
W
|
5 / 10 mph
|
93 / 104°F
| 54% |
1006 mb
|
44%
|
0.0 In
|
|
Mon 13 May | 01:00 |
ENE
|
4 / 8 mph
|
90 / 104°F
| 67% |
1007 mb
|
14%
|
0.0 In
|
|
| 07:00 |
NNW
|
2 / 5 mph
|
89 / 102°F
| 66% |
1007 mb
|
29%
|
0.0 In
|
|
| 13:00 |
WSW
|
2 / 4 mph
|
106 / 122°F
| 37% |
1007 mb
|
29%
|
0.0 In
|
|
| 19:00 |
SSW
|
8 / 17 mph
|
88 / 95°F
| 61% |
1003 mb
|
45%
|
0.0 In
|
|
Tue 14 May | 01:00 |
ENE
|
5 / 10 mph
|
89 / 103°F
| 71% |
1006 mb
|
15%
|
0.0 In
|
|
| 07:00 |
E
|
3 / 6 mph
|
91 / 104°F
| 63% |
1006 mb
|
12%
|
0.0 In
|
|
| 13:00 |
SE
|
2 / 5 mph
|
103 / 120°F
| 42% |
1005 mb
|
34%
|
0.1 In
|
|
| 19:00 |
SSW
|
7 / 16 mph
|
99 / 107°F
| 38% |
1000 mb
|
7%
|
0.0 In
|
|
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