Sun
Apr 28
Mostly stable
~11
l/m2
80%
Mon
Apr 29
Stable
~7
l/m2
82%
Tue
Apr 30
Stable
~2
l/m2
58%
Wed
May 1
Stable
~3
l/m2
51%
Thu
May 2
Slightly unstable
Fri
May 3
Mostly stable
~10
l/m2
86%
Sat
May 4
Very stable
~4
l/m2
78%
28 Apr will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 80% probability of moderate rainfall and showers.
The sky will be overcast:
95% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
82% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
99% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
6% convective clouds (Cumulonimbus)
The highest temperature will reach 13 degrees Celsius, while the the lowest temperature will drop to 7 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1010 mb. Relative humidity will be very high.
Sunday
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
10:00
0.7 56%
10 °C
8 °C
20 km/h 
39 km/h
1013 mb
94.7%
3,173 m
442 m
Apr, 28 10:00 @ Mostly stable
13:00
2.1 70%
7%
12 °C
10 °C
23 km/h
38 km/h
1010 mb
95.1%
3,213 m
521 m
Apr, 28 13:00 @ Mostly stable
16:00
1 61%
9 °C
7 °C
19 km/h
40 km/h
1010 mb
96.8%
3,209 m
406 m
Apr, 28 16:00 @ Mostly stable
19:00
2.7 73%
3%
8 °C
4 °C
21 km/h
40 km/h
1010 mb
97.4%
3,286 m
379 m
Apr, 28 19:00 @ Mostly stable
22:00
3.9 80%
8%
7 °C
5 °C
12 km/h 
31 km/h
1009 mb
98.2%
3,135 m
228 m
Apr, 28 22:00 @ Mostly stable
29 Apr will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 82% probability of moderate rainfall and showers.
The sky will be overcast:
17% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
3% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
98% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
10% convective clouds (Cumulonimbus)
The highest temperature will reach 12 degrees Celsius, while the the lowest temperature will drop to 7 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1008 mb. Relative humidity will be very high.
Monday
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
4.2 82%
14%
8 °C
6 °C
10 km/h
27 km/h
1008 mb
98.5%
3,072 m
222 m
Apr, 29 01:00 @ Slightly unstable
04:00
1.3 66%
94%
9 °C
9 °C
7 km/h
24 km/h
1006 mb
99.0%
2,986 m
229 m
Apr, 29 04:00 @ Slightly unstable
07:00
1.6 61%
93%
11 °C
10 °C
11 km/h 
32 km/h
1005 mb
94.7%
2,955 m
549 m
Apr, 29 07:00 @ Mostly stable
10:00
10 °C
8 °C
20 km/h
35 km/h
1006 mb
89.7%
2,630 m
697 m
Apr, 29 10:00 @ Stable
13:00
10 °C
7 °C
26 km/h
38 km/h
1007 mb
81.4%
2,096 m
1,058 m
Apr, 29 13:00 @ Very stable
16:00
10 °C
7 °C
25 km/h 
37 km/h
1009 mb
80.4%
1,782 m
1,165 m
Apr, 29 16:00 @ Very stable
19:00
9 °C
6 °C
22 km/h
38 km/h
1010 mb
75.7%
1,564 m
1,179 m
Apr, 29 19:00 @ Very stable
22:00
8 °C
6 °C
17 km/h
35 km/h
1012 mb
76.0%
1,435 m
807 m
Apr, 29 22:00 @ Very stable
30 Apr will be with comfortable temperatures and the weather will be stable, thunderstorms not likely.
There is a 58% probability of light rainfall and showers.
The sky will be partly cloudy:
35% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
10% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
12% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
8% convective clouds (Cumulonimbus)
The highest temperature will reach 20 degrees Celsius, while the the lowest temperature will drop to 3 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1011 mb. Relative humidity will be very 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
6 °C
4 °C
12 km/h
27 km/h
1013 mb
85.2%
2,625 m
304 m
Apr, 30 01:00 @ Very stable
04:00
4 °C
2 °C
9 km/h
10 km/h
1014 mb
93.0%
3,083 m
42 m
Apr, 30 04:00 @ Stable
07:00
4 °C
3 °C
6 km/h
11 km/h
1015 mb
89.8%
2,986 m
86 m
Apr, 30 07:00 @ Very stable
10:00
11 °C
10 °C
8 km/h
11 km/h
1014 mb
66.7%
2,954 m
513 m
Apr, 30 10:00 @ Very stable
13:00
17 °C
17 °C
14 km/h
20 km/h
1012 mb
58.7%
3,092 m
855 m
Apr, 30 13:00 @ Stable
16:00
20 °C
20 °C
20 km/h 
32 km/h
1010 mb
61.6%
3,243 m
1,040 m
Apr, 30 16:00 @ Mostly stable
19:00
19 °C
18 °C
22 km/h 
48 km/h
1007 mb
77.1%
3,383 m
846 m
Apr, 30 19:00 @ Slightly unstable
22:00
1.5 58%
95%
17 °C
16 °C
28 km/h
64 km/h
1007 mb
86.3%
3,404 m
909 m
Apr, 30 22:00 @ Slightly unstable
1 May will be with comfortable temperatures and the weather will be very stable.
There is a 51% probability of moderate rainfall and showers.
The sky will be partly cloudy:
30% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
42% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
11% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
8% convective clouds (Cumulonimbus)
The highest temperature will reach 20 degrees Celsius, while the the lowest temperature will drop to 9 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1013 mb. Relative humidity will be 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
2.6 36%
77%
11 °C
9 °C
16 km/h
39 km/h
1011 mb
91.9%
3,660 m
258 m
May, 1 01:00 @ Stable
04:00
10 °C
8 °C
12 km/h 
32 km/h
1012 mb
95.7%
3,624 m
200 m
May, 1 04:00 @ Stable
07:00
9 °C
8 °C
10 km/h
17 km/h
1015 mb
89.6%
3,340 m
82 m
May, 1 07:00 @ Very stable
10:00
16 °C
15 °C
16 km/h
18 km/h
1016 mb
55.4%
3,093 m
534 m
May, 1 10:00 @ Very stable
13:00
18 °C
18 °C
15 km/h
17 km/h
1014 mb
43.0%
3,408 m
899 m
May, 1 13:00 @ Very stable
16:00
19 °C
20 °C
14 km/h
19 km/h
1014 mb
45.4%
3,532 m
1,063 m
May, 1 16:00 @ Stable
19:00
16 °C
16 °C
12 km/h
30 km/h
1013 mb
68.5%
3,636 m
242 m
May, 1 19:00 @ Stable
22:00
0.7 51%
100%
14 °C
13 °C
17 km/h
49 km/h
1013 mb
79.0%
3,558 m
426 m
May, 1 22:00 @ Slightly unstable
2 May will be with comfortable temperatures and the weather will be unstable, thunderstorms likely.
There is a 98% probability of very heavy rainfall and showers.
The sky will be overcast:
99% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
97% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
68% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
52% convective clouds (Cumulonimbus)
The highest temperature will reach 22 degrees Celsius, while the the lowest temperature will drop to 11 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1006 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
4.2 81%
84%
13 °C
11 °C
27 km/h
62 km/h
1010 mb
90.6%
3,584 m
620 m
May, 2 01:00 @ Slightly unstable
04:00
21 97%
15%
11 °C
9 °C
20 km/h
48 km/h
1009 mb
96.5%
3,614 m
535 m
May, 2 04:00 @ Slightly unstable
07:00
27 98%
26%
12 °C
10 °C
20 km/h
51 km/h
1008 mb
98.1%
3,582 m
477 m
May, 2 07:00 @ Slightly unstable
10:00
5.5 89%
65%
17 °C
16 °C
21 km/h
53 km/h
1006 mb
97.8%
3,682 m
817 m
May, 2 10:00 @ Slightly unstable
13:00
7 97%
62%
20 °C
19 °C
23 km/h
47 km/h
1005 mb
92.0%
3,769 m
825 m
May, 2 13:00 @ Unstable
16:00
0.2 33%
53%
22 °C
22 °C
20 km/h
42 km/h
1004 mb
83.7%
3,740 m
832 m
May, 2 16:00 @ Unstable
19:00
3 73%
96%
20 °C
20 °C
18 km/h
39 km/h
1004 mb
88.1%
3,630 m
345 m
May, 2 19:00 @ Slightly unstable
22:00
4.5 83%
99%
17 °C
17 °C
12 km/h
34 km/h
1005 mb
94.7%
3,639 m
227 m
May, 2 22:00 @ Slightly unstable
3 May will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 86% probability of moderate rainfall and showers.
The sky will be overcast:
76% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
99% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
98% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
12% convective clouds (Cumulonimbus)
The highest temperature will reach 16 degrees Celsius, while the the lowest temperature will drop to 9 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1008 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
5 86%
99%
16 °C
16 °C
5 km/h
15 km/h
1005 mb
98.3%
3,736 m
154 m
May, 3 01:00 @ Slightly unstable
04:00
1.5 64%
92%
13 °C
11 °C
14 km/h
26 km/h
1006 mb
98.0%
3,726 m
368 m
May, 3 04:00 @ Slightly unstable
07:00
2.2 70%
69%
10 °C
8 °C
19 km/h
35 km/h
1008 mb
96.2%
3,689 m
440 m
May, 3 07:00 @ Mostly stable
10:00
10 °C
7 °C
20 km/h
37 km/h
1009 mb
94.0%
3,597 m
618 m
May, 3 10:00 @ Mostly stable
13:00
0.7 58%
14%
9 °C
7 °C
20 km/h
37 km/h
1009 mb
92.0%
3,426 m
648 m
May, 3 13:00 @ Mostly stable
16:00
0.2 34%
11 °C
9 °C
17 km/h
38 km/h
1009 mb
87.9%
3,019 m
804 m
May, 3 16:00 @ Stable
19:00
0.3 43%
10 °C
8 °C
19 km/h
39 km/h
1009 mb
82.5%
2,446 m
666 m
May, 3 19:00 @ Very stable
22:00
0.2 32%
32%
9 °C
7 °C
18 km/h
36 km/h
1011 mb
84.7%
1,771 m
555 m
May, 3 22:00 @ Extremely stable
4 May will be with moderate temperatures and the weather will be very stable.
There is a 78% probability of moderate rainfall.
The sky will be cloudy:
23% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
63% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
33% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
2% convective clouds (Cumulonimbus)
The highest temperature will reach 15 degrees Celsius, while the the lowest temperature will drop to 6 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1014 mb. Relative humidity will be high.
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
0.5 53%
14%
8 °C
4 °C
21 km/h
38 km/h
1012 mb
85.1%
1,549 m
576 m
May, 4 01:00 @ Extremely stable
04:00
7 °C
4 °C
12 km/h
33 km/h
1013 mb
88.0%
1,384 m
386 m
May, 4 04:00 @ Extremely stable
07:00
6 °C
3 °C
15 km/h
38 km/h
1015 mb
88.3%
1,328 m
621 m
May, 4 07:00 @ Extremely stable
10:00
9 °C
6 °C
23 km/h
33 km/h
1016 mb
66.0%
1,215 m
1,145 m
May, 4 10:00 @ Extremely stable
13:00
12 °C
10 °C
20 km/h
23 km/h
1016 mb
56.8%
2,228 m
1,208 m
May, 4 13:00 @ Very stable
16:00
14 °C
14 °C
15 km/h
19 km/h
1015 mb
52.9%
2,495 m
1,384 m
May, 4 16:00 @ Stable
19:00
13 °C
13 °C
7 km/h
8 km/h
1014 mb
69.9%
2,563 m
44 m
May, 4 19:00 @ Stable
22:00
3.5 78%
2%
8 °C
7 °C
7 km/h
14 km/h
1017 mb
95.0%
1,981 m
113 m
May, 4 22:00 @ Stable
5 May will be with moderate temperatures and the weather will be .
There is a 97% probability of moderate rainfall and showers.
The sky will be :
18% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
26% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
320% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
45% convective clouds (Cumulonimbus)
The highest temperature will reach 16 degrees Celsius, while the the lowest temperature will drop to 6 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 6108 mb. Relative humidity will be .
Sunday
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
7.4 97%
4%
8 °C
6 °C
10 km/h 
22 km/h
1017 mb
97.9%
2,438 m
314 m
May, 5 01:00 @ Mostly stable
04:00
1.5 65%
5%
7 °C
5 °C
12 km/h
22 km/h
1018 mb
97.1%
2,141 m
292 m
May, 5 04:00 @ Stable
07:00
1.6 42%
5%
7 °C
5 °C
10 km/h
20 km/h
1019 mb
96.1%
2,261 m
275 m
May, 5 07:00 @ Very stable
10:00
10 °C
9 °C
11 km/h
12 km/h
1020 mb
77.6%
2,525 m
820 m
May, 5 10:00 @ Extremely stable
13:00
14 °C
13 °C
8 km/h
9 km/h
1019 mb
58.4%
2,005 m
1,311 m
May, 5 13:00 @ Very stable
16:00
16 °C
17 °C
2 km/h
5 km/h
1018 mb
51.9%
2,677 m
1,502 m
May, 5 16:00 @ Very stable
Amherst Post Office (historical)
00:10 
