Sat
Apr 27
Slightly unstable
Tue
Apr 30
Highly unstable
~2
l/m2
47%
Wed
May 1
Highly unstable
~4
l/m2
54%
Thu
May 2
Unstable
~3
l/m2
61%
Fri
May 3
Unstable
~7
l/m2
73%
27 Apr will be extremely hot (extreme danger) and the weather will be unstable, thunderstorms likely.
The sky will be partly cloudy:
26% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
The highest temperature will reach 42 degrees Celsius, while the the lowest temperature will drop to 28 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1000 mb. Relative humidity will be moderate.
Saturday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
10:00
37 °C
41 °C
7 km/h 
15 km/h
1003 mb
38.3%
5,146 m
944 m
Apr, 27 10:00 @ Unstable
13:00
42 °C
47 °C
17 km/h 
33 km/h
999 mb
17.9%
5,193 m
3,376 m
Apr, 27 13:00 @ Mostly stable
16:00
40 °C
44 °C
11 km/h 
19 km/h
997 mb
27.3%
4,706 m
1,078 m
Apr, 27 16:00 @ Slightly unstable
19:00
30 °C
32 °C
16 km/h
32 km/h
999 mb
65.5%
4,696 m
267 m
2/4
Apr, 27 19:00 @ Unstable
22:00
28 °C
30 °C
14 km/h
39 km/h
1002 mb
76.7%
4,672 m
417 m
2/4
Apr, 27 22:00 @ Unstable
28 Apr will be hot (potential danger) and the weather will be unstable, thunderstorms likely.
The sky will be partly cloudy:
36% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
7% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 37 degrees Celsius, while the the lowest temperature will drop to 26 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1002 mb. Relative humidity will be high.
Sunday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
27 °C
29 °C
13 km/h
33 km/h
1002 mb
83.2%
4,631 m
437 m
1/4
Apr, 28 01:00 @ Highly unstable
04:00
27 °C
29 °C
13 km/h
28 km/h
1002 mb
87.0%
4,571 m
368 m
Apr, 28 04:00 @ Unstable
07:00
28 °C
30 °C
13 km/h
23 km/h
1004 mb
82.0%
4,608 m
530 m
2/4
Apr, 28 07:00 @ Unstable
10:00
34 °C
37 °C
12 km/h
15 km/h
1005 mb
57.1%
4,653 m
1,068 m
2/4
Apr, 28 10:00 @ Unstable
13:00
37 °C
41 °C
19 km/h
21 km/h
1002 mb
47.3%
5,323 m
1,252 m
3/4
Apr, 28 13:00 @ Unstable
16:00
34 °C
38 °C
21 km/h
22 km/h
1000 mb
56.7%
5,092 m
776 m
3/4
Apr, 28 16:00 @ Unstable
19:00
28 °C
30 °C
13 km/h
23 km/h
1002 mb
81.7%
4,878 m
295 m
2/4
Apr, 28 19:00 @ Unstable
22:00
28 °C
29 °C
18 km/h
46 km/h
1004 mb
87.0%
4,846 m
748 m
2/4
Apr, 28 22:00 @ Unstable
29 Apr will be very hot (danger) and the weather will be unstable, thunderstorms likely.
The sky will be partly cloudy:
31% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
13% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
6% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 40 degrees Celsius, while the the lowest temperature will drop to 25 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1001 mb. Relative humidity will be high.
Monday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
27 °C
28 °C
11 km/h 
25 km/h
1002 mb
90.5%
4,775 m
329 m
Apr, 29 01:00 @ Unstable
04:00
26 °C
27 °C
8 km/h
22 km/h
1002 mb
94.9%
4,711 m
220 m
Apr, 29 04:00 @ Slightly unstable
07:00
28 °C
30 °C
8 km/h
14 km/h
1004 mb
84.9%
4,754 m
391 m
2/4
Apr, 29 07:00 @ Unstable
10:00
35 °C
38 °C
7 km/h 
13 km/h
1004 mb
51.9%
4,899 m
930 m
3/4
Apr, 29 10:00 @ Highly unstable
13:00
39 °C
44 °C
13 km/h
16 km/h
1000 mb
36.2%
4,921 m
1,351 m
Apr, 29 13:00 @ Unstable
16:00
36 °C
40 °C
27 km/h
29 km/h
997 mb
47.4%
5,048 m
660 m
3/4
Apr, 29 16:00 @ Unstable
19:00
30 °C
33 °C
19 km/h
40 km/h
998 mb
64.6%
5,089 m
298 m
2/4
Apr, 29 19:00 @ Unstable
22:00
29 °C
31 °C
24 km/h
57 km/h
1001 mb
77.6%
4,858 m
581 m
2/4
Apr, 29 22:00 @ Highly unstable
30 Apr will be extremely hot (extreme danger) and the weather will be very unstable, severe thunderstorms likely.
There is a 47% probability of light rainfall.
The sky will be partly cloudy:
12% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
39% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
The highest temperature will reach 41 degrees Celsius, while the the lowest temperature will drop to 26 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 999 mb. Relative humidity will be high.
Tuesday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
28 °C
30 °C
13 km/h 
33 km/h
999 mb
78.5%
4,792 m
368 m
1/4
Apr, 30 01:00 @ Unstable
04:00
26 °C
28 °C
8 km/h
18 km/h
999 mb
86.9%
4,692 m
157 m
Apr, 30 04:00 @ Highly unstable
07:00
28 °C
31 °C
11 km/h
17 km/h
1001 mb
79.2%
4,671 m
355 m
2/4
Apr, 30 07:00 @ Extremely unstable
10:00
36 °C
39 °C
5 km/h
9 km/h
1001 mb
47.8%
4,698 m
819 m
3/4
Apr, 30 10:00 @ Extremely unstable
13:00
41 °C
45 °C
11 km/h
14 km/h
997 mb
31.4%
4,701 m
1,556 m
Apr, 30 13:00 @ Highly unstable
16:00
0.7 47%
30 °C
33 °C
13 km/h
28 km/h
996 mb
62.2%
4,737 m
230 m
2/4
Apr, 30 16:00 @ Unstable
19:00
0.9 38%
27 °C
29 °C
11 km/h
22 km/h
999 mb
76.2%
4,722 m
163 m
1/4
Apr, 30 19:00 @ Highly unstable
22:00
27 °C
29 °C
12 km/h
27 km/h
1002 mb
80.5%
4,741 m
271 m
Apr, 30 22:00 @ Extremely unstable
1 May will be warm and the weather will be very unstable, severe thunderstorms likely.
There is a 54% probability of light rainfall and showers.
The sky will be mostly cloudy:
41% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
55% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
7% convective clouds (Cumulonimbus)
The highest temperature will reach 29 degrees Celsius, while the the lowest temperature will drop to 25 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1003 mb. Relative humidity will be very high.
Wednesday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
27 °C
29 °C
11 km/h
29 km/h
1002 mb
82.9%
4,627 m
431 m
May, 1 01:00 @ Extremely unstable
04:00
25 °C
27 °C
10 km/h 
16 km/h
1003 mb
80.0%
4,601 m
222 m
May, 1 04:00 @ Extremely unstable
07:00
27 °C
28 °C
9 km/h
15 km/h
1005 mb
74.6%
4,649 m
301 m
May, 1 07:00 @ Highly unstable
10:00
0.6 54%
93%
27 °C
29 °C
14 km/h
17 km/h
1006 mb
71.0%
4,689 m
683 m
1/4
May, 1 10:00 @ Unstable
13:00
1.8 52%
97%
29 °C
31 °C
12 km/h
17 km/h
1003 mb
67.6%
4,771 m
771 m
2/4
May, 1 13:00 @ Highly unstable
16:00
0.8 42%
100%
28 °C
30 °C
22 km/h
28 km/h
1001 mb
69.6%
4,719 m
587 m
1/4
May, 1 16:00 @ Unstable
19:00
0.9 46%
100%
26 °C
27 °C
6 km/h
12 km/h
1003 mb
82.4%
4,648 m
105 m
May, 1 19:00 @ Unstable
22:00
26 °C
27 °C
16 km/h
38 km/h
1006 mb
82.3%
4,732 m
509 m
May, 1 22:00 @ Highly unstable
2 May will be very warm (caution) and the weather will be unstable, thunderstorms likely.
There is a 61% probability of light rainfall and showers.
The sky will be mostly cloudy:
37% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
22% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
62% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
11% convective clouds (Cumulonimbus)
The highest temperature will reach 33 degrees Celsius, while the the lowest temperature will drop to 25 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1004 mb. Relative humidity will be very high.
Thursday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
1.3 61%
90%
25 °C
27 °C
10 km/h
26 km/h
1005 mb
89.6%
4,724 m
363 m
May, 2 01:00 @ Extremely unstable
04:00
25 °C
27 °C
4 km/h
10 km/h
1004 mb
91.6%
4,628 m
157 m
May, 2 04:00 @ Extremely unstable
07:00
26 °C
28 °C
6 km/h
12 km/h
1006 mb
89.5%
4,623 m
269 m
May, 2 07:00 @ Unstable
10:00
32 °C
34 °C
14 km/h
22 km/h
1006 mb
66.6%
4,670 m
1,213 m
2/4
May, 2 10:00 @ Highly unstable
13:00
0.3 40%
100%
32 °C
35 °C
19 km/h
24 km/h
1003 mb
63.4%
4,878 m
1,273 m
2/4
May, 2 13:00 @ Unstable
16:00
31 °C
34 °C
15 km/h
25 km/h
1001 mb
66.8%
5,082 m
1,007 m
2/4
May, 2 16:00 @ Unstable
19:00
0.9 57%
63%
27 °C
28 °C
13 km/h
22 km/h
1004 mb
84.5%
5,099 m
241 m
May, 2 19:00 @ Slightly unstable
22:00
26 °C
27 °C
17 km/h 
40 km/h
1006 mb
86.5%
4,996 m
546 m
May, 2 22:00 @ Unstable
3 May will be very warm (caution) and the weather will be very unstable, severe thunderstorms likely.
There is a 73% probability of moderate rainfall and showers.
The sky will be cloudy:
22% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
32% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
44% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
20% convective clouds (Cumulonimbus)
The highest temperature will reach 35 degrees Celsius, while the the lowest temperature will drop to 25 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1004 mb. Relative humidity will be very high.
Friday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
26 °C
27 °C
5 km/h
16 km/h
1005 mb
92.1%
4,788 m
200 m
May, 3 01:00 @ Extremely unstable
04:00
0.2 20%
100%
26 °C
28 °C
7 km/h
21 km/h
1004 mb
96.0%
4,716 m
245 m
May, 3 04:00 @ Highly unstable
07:00
0.5 47%
98%
28 °C
30 °C
13 km/h
31 km/h
1007 mb
86.2%
4,668 m
628 m
2/4
May, 3 07:00 @ Highly unstable
10:00
32 °C
35 °C
19 km/h
24 km/h
1007 mb
65.2%
4,722 m
1,181 m
2/4
May, 3 10:00 @ Unstable
13:00
34 °C
38 °C
18 km/h
19 km/h
1004 mb
55.4%
4,982 m
1,494 m
3/4
May, 3 13:00 @ Unstable
16:00
32 °C
35 °C
23 km/h
24 km/h
1002 mb
64.5%
5,067 m
902 m
2/4
May, 3 16:00 @ Unstable
19:00
2.7 51%
76%
27 °C
29 °C
16 km/h
28 km/h
1003 mb
90.5%
5,248 m
357 m
1/4
May, 3 19:00 @ Unstable
22:00
3.7 73%
56%
27 °C
28 °C
13 km/h
20 km/h
1008 mb
92.5%
4,897 m
209 m
May, 3 22:00 @ Highly unstable
4 May will be very warm (caution) and the weather will be .
There is a 82% probability of moderate rainfall and showers.
The sky will be :
456% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
330% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
255% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
138% convective clouds (Cumulonimbus)
The highest temperature will reach 34 degrees Celsius, while the the lowest temperature will drop to 25 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 6029 mb. Relative humidity will be .
Saturday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
5.6 65%
45%
26 °C
28 °C
8 km/h
24 km/h
1006 mb
95.1%
4,845 m
300 m
May, 4 01:00 @ Extremely unstable
04:00
26 °C
28 °C
9 km/h
31 km/h
1006 mb
95.9%
4,835 m
400 m
May, 4 04:00 @ Highly unstable
07:00
0.4 51%
100%
27 °C
29 °C
14 km/h
33 km/h
1007 mb
87.7%
4,877 m
682 m
May, 4 07:00 @ Unstable
10:00
0.2 29%
100%
31 °C
33 °C
14 km/h
19 km/h
1007 mb
71.7%
4,758 m
1,032 m
2/4
May, 4 10:00 @ Extremely unstable
13:00
0.3 28%
100%
33 °C
37 °C
15 km/h
20 km/h
1004 mb
59.2%
4,819 m
1,348 m
2/4
May, 4 13:00 @ Extremely unstable
16:00
8 82%
56%
26 °C
28 °C
8 km/h
20 km/h
1002 mb
86.4%
4,810 m
244 m
May, 4 16:00 @ Slightly unstable
Vĩnh Phúc
18:19 
