Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 21

Waxing Gibbous 80%

15:03

01:12

01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 05:54, Set: 18:02, Transit: 11:58. Moon - Rise: 15:03, Set: 01:12. Civil Dark: 18:24 - 05:31. Nautical Dark: 18:50 - 05:05. Astro Dark: 19:17 - 04:39

Total Clouds (% Sky Obscured)

57
97
100
99
86
75
75
75
69
70
37
26
34
27
28
19
36
36
43
64
48
18
76
83

Low Clouds (% Sky Obscured)

4
1
0
0
5
6
1
0
0
9
1
1
6
5
3
2
4
5
6
5
5
3
6
19

Medium Clouds (% Sky Obscured)

21
19
19
17
33
28
41
36
24
10
7
2
1
0
0
2
2
6
15
31
7
2
34
50

High Clouds (% Sky Obscured)

41
96
100
98
81
69
69
72
67
65
29
21
9
3
7
3
7
5
0
52
23
0
48
52

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
9
9
9
9
2
1

Fog (%)

2
5
5
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
5
11
14

Precipitation Type

None
Light Rain
None
None
None
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain

Precipitation Probability (%)

71
87
51
24
36
68
79
64
81
53
26
7
14
19
15
16
13
49
40
58
86
95
95
95

Precipitation Amount (mm)

0.2
0.7
0
0
0
0.3
0.7
0.2
0.5
0.3
0
0
0
0
0
0
0
0
0
0.2
0.5
1.3
5.2
5.3

Wind Speed/Direction (mph)

2
2
1
1
2
3
2
2
3
3
6
7
7
8
8
6
5
5
2
2
2
1
2
5

Chance of Frost

Temperature (°C)

27
27
26
26
26
26
27
29
30
32
32
33
33
33
33
31
31
30
29
29
28
28
28
27

Feels Like (°C)

32
33
33
31
30
30
33
35
37
38
36
37
36
37
37
35
36
35
35
35
35
35
32
28

Dew Point (°C)

26
25
25
25
25
25
25
24
23
23
25
27
25
23
23
22
25
26
27
27
27
27
27
26

Relative Humidity (%)

92
92
92
94
94
94
87
76
66
58
65
69
61
55
55
58
69
79
90
91
92
95
97
94

Pressure (mb)

1010
1010
1009
1009
1010
1010
1010
1011
1011
1011
1010
1009
1008
1007
1007
1007
1007
1007
1007
1008
1009
1009
1008
1008

Ozone (du)

264
264
263
263
263
264
265
267
268
269
269
268
269
269
270
272
271
271
271
271
272
271
270
270

Tuesday 22

Waxing Gibbous 87%

15:41

02:08

01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 05:54, Set: 18:01, Transit: 11:58. Moon - Rise: 15:41, Set: 02:08. Civil Dark: 18:23 - 05:32. Nautical Dark: 18:49 - 05:06. Astro Dark: 19:16 - 04:39

Total Clouds (% Sky Obscured)

86
85
93
100
100
100
100
100
100
98
99
100
55
71
87
63
100
100
97
99
94
90
100
100

Low Clouds (% Sky Obscured)

18
10
4
4
3
2
1
9
7
5
7
6
5
5
6
3
0
3
4
4
2
7
5
5

Medium Clouds (% Sky Obscured)

49
55
63
50
16
10
29
29
52
69
68
38
33
32
25
25
26
4
18
20
17
22
40
61

High Clouds (% Sky Obscured)

40
41
74
100
100
100
100
100
100
92
95
100
46
59
77
55
100
100
93
95
87
76
100
85

ISS Passover

Visibility (miles)

1
2
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

13
13
20
28
31
31
13
7
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6

Precipitation Type

Moderate Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
61
47
22
6
4
1
2
1
0
1
3
4
4
2
4
5
5
1
1
0
1
7

Precipitation Amount (mm)

2.7
1.7
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
2
2
2
2
2
2
2
3
3
3
4
5
6
7
7
8
6
5
4
3
2
1
1

Chance of Frost

Temperature (°C)

27
27
27
27
26
26
27
28
30
30
32
33
33
33
33
32
31
30
29
29
29
29
28
28

Feels Like (°C)

28
30
30
30
30
30
30
32
33
34
35
36
36
36
35
35
35
34
34
34
33
33
32
32

Dew Point (°C)

26
26
26
25
25
25
25
26
25
25
23
23
23
24
25
25
26
27
26
26
26
26
25
25

Relative Humidity (%)

94
95
94
92
92
92
91
85
77
71
61
57
55
58
61
63
74
81
83
83
85
83
83
85

Pressure (mb)

1008
1007
1007
1006
1007
1007
1008
1008
1008
1008
1008
1007
1006
1005
1005
1005
1005
1005
1006
1006
1007
1007
1007
1007

Ozone (du)

272
272
272
271
271
272
274
274
273
273
273
273
273
272
272
272
270
270
269
269
270
271
271
271

Wednesday 23

Waxing Gibbous 93%

16:16

03:03

01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 OK
20 OK
21 Good
22 OK
23 Bad
00 Bad

Sun - Rise: 05:55, Set: 18:00, Transit: 11:57. Moon - Rise: 16:16, Set: 03:03. Civil Dark: 18:22 - 05:32. Nautical Dark: 18:48 - 05:06. Astro Dark: 19:15 - 04:40

Total Clouds (% Sky Obscured)

86
81
63
83
73
68
76
74
72
74
97
94
95
100
100
96
95
11
27
28
17
36
49
77

Low Clouds (% Sky Obscured)

2
4
3
11
14
8
8
8
8
6
2
0
0
0
0
0
0
1
3
3
2
3
4
4

Medium Clouds (% Sky Obscured)

54
22
4
31
19
68
49
56
61
47
61
40
37
38
28
29
32
7
3
1
1
10
29
65

High Clouds (% Sky Obscured)

45
60
60
60
60
56
56
62
55
57
55
60
92
94
60
60
55
0
0
0
0
4
2
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

19
37
46
46
36
33
26
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
Very Light Rain
None
Light Rain
Light Rain
Ice pellet
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

23
25
55
36
95
95
84
26
9
4
2
2
3
6
7
6
2
8
8
1
0
0
5
1

Precipitation Amount (mm)

0
0
0.3
0
1.3
0.9
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
2
2
3
4
5
4
3
5
5
6
6
6
6
7
5
5
4
5
5
4
3
3
2

Chance of Frost

Temperature (°C)

28
28
28
27
27
27
27
27
28
29
31
32
32
33
33
32
32
30
29
28
28
28
28
27

Feels Like (°C)

32
31
33
33
31
30
31
32
34
34
35
35
34
36
36
36
36
35
34
34
34
34
33
33

Dew Point (°C)

25
26
26
25
26
25
24
23
21
18
19
19
20
21
23
24
26
27
26
26
26
26
25
25

Relative Humidity (%)

85
88
88
88
90
91
86
75
63
53
49
47
48
50
57
63
70
80
82
85
86
87
87
87

Pressure (mb)

1006
1006
1006
1007
1007
1008
1009
1010
1010
1010
1009
1009
1008
1008
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008

Ozone (du)

270
270
271
271
270
269
270
271
272
273
272
271
270
269
268
269
270
270
271
272
272
270
268
267

Thursday 24

Waxing Gibbous 98%

16:50

03:58

01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 05:55, Set: 17:59, Transit: 11:57. Moon - Rise: 16:50, Set: 03:58. Civil Dark: 18:21 - 05:32. Nautical Dark: 18:47 - 05:06. Astro Dark: 19:14 - 04:40

Total Clouds (% Sky Obscured)

90
75
55
48
53
65
74
75
77
77
78
76
72
68
65
67
72
76
77
70
62
55
67
78

Low Clouds (% Sky Obscured)

5
5
5
5
4
2
1
1
8
10
7
0
4
0
0
0
0
0
0
3
0
0
18
34

Medium Clouds (% Sky Obscured)

79
58
36
22
34
45
53
39
20
4
20
37
53
62
62
62
61
53
43
47
52
54
58
63

High Clouds (% Sky Obscured)

22
4
2
6
22
44
67
73
69
65
76
71
65
63
60
62
65
70
76
59
39
22
38
53

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
19
5
1
3
3
1
2
3
0
5
5
1
7
10
11
18
19
11
5
9
3
19
10

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
1
1
1
2
2
2
2
2
2
4
4
7
8
9
8
8
6
5
4
3
1
1
1

Chance of Frost

Temperature (°C)

27
27
27
27
27
27
28
28
30
32
33
34
34
34
33
33
32
31
30
29
29
29
29
28

Feels Like (°C)

32
33
31
33
31
33
34
35
37
38
38
39
39
38
37
37
37
38
37
37
36
36
36
35

Dew Point (°C)

25
25
26
26
26
26
26
25
24
23
23
22
23
23
24
25
27
28
28
28
28
28
27
27

Relative Humidity (%)

86
87
91
94
94
95
91
82
71
61
56
51
51
53
59
65
74
86
89
90
91
92
91
94

Pressure (mb)

1007
1007
1007
1007
1007
1007
1008
1009
1009
1009
1008
1008
1007
1006
1006
1006
1006
1006
1007
1007
1008
1008
1008
1008

Ozone (du)

266
267
265
265
265
265
266
269
270
271
271
269
267
268
267
267
268
268
268
268
269
270
269
269

Friday 25

Waxing Gibbous 100%

17:23

04:53

01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 05:55, Set: 17:58, Transit: 11:56. Moon - Rise: 17:23, Set: 04:53. Civil Dark: 18:20 - 05:33. Nautical Dark: 18:46 - 05:07. Astro Dark: 19:13 - 04:40

Total Clouds (% Sky Obscured)

81
69
71
76
75
73
67
51
36
24
44
65
83
76
70
65
68
76
71
72
70
72
73
77

Low Clouds (% Sky Obscured)

33
4
28
48
48
24
3
2
7
11
19
3
4
11
8
7
6
4
3
3
2
1
4
7

Medium Clouds (% Sky Obscured)

67
65
59
53
47
37
35
27
17
9
7
4
0
0
0
0
0
0
0
1
2
3
10
17

High Clouds (% Sky Obscured)

69
61
53
46
34
19
4
3
3
2
28
58
83
68
58
48
57
66
70
72
64
66
61
56

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

6
18
19
24
15
2
0
0
1
1
0
1
3
12
15
13
21
23
20
36
43
47
61
71

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3

Wind Speed/Direction (mph)

2
2
2
2
2
2
2
2
2
4
6
8
7
8
9
8
7
5
4
4
3
3
3
2

Chance of Frost

Temperature (°C)

28
28
27
27
27
28
29
30
32
33
34
34
34
35
34
33
32
31
31
29
29
29
29
29

Feels Like (°C)

34
33
34
34
33
34
36
37
39
39
39
37
38
40
39
38
37
37
37
37
36
36
36
34

Dew Point (°C)

27
26
26
26
26
27
27
25
25
25
25
27
27
26
26
27
28
28
28
27
28
27
28
28

Relative Humidity (%)

92
92
94
94
94
94
87
75
65
61
59
67
67
60
61
67
76
81
85
89
90
92
92
94

Pressure (mb)

1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1007
1006
1006
1006
1006
1007
1008
1008
1008
1009
1009
1009

Ozone (du)

267
265
264
263
262
264
264
264
265
264
264
264
263
263
264
264
265
265
265
265
264
264
264
264

Saturday 26

Full Moon 100%

17:57

05:49

01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 05:55, Set: 17:57, Transit: 11:56. Moon - Rise: 17:57, Set: 05:49. Civil Dark: 18:19 - 05:33. Nautical Dark: 18:45 - 05:07. Astro Dark: 19:12 - 04:41

Total Clouds (% Sky Obscured)

74
80
88
94
96
98
100
96
92
82
83
82
82
90
96
100
100
100
99
99
98
98
99
100

Low Clouds (% Sky Obscured)

10
10
10
10
10
10
11
6
4
2
5
9
12
10
8
6
3
2
0
0
1
1
2
7

Medium Clouds (% Sky Obscured)

19
23
23
22
23
24
25
24
13
1
0
0
0
2
4
5
14
29
45
61
74
87
61
35

High Clouds (% Sky Obscured)

51
65
78
91
94
97
100
95
89
80
77
75
73
85
94
100
100
100
99
99
98
98
99
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
7
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
Light Rain
Ice pellet
Ice pellet
Ice pellet
Ice pellet

Precipitation Probability (%)

78
88
91
94
84
78
72
59
51
37
36
32
13
27
29
18
49
58
56
95
95
95
95
95

Precipitation Amount (mm)

0.5
0.6
0.6
0.6
0.4
0.4
0.4
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0.8
2
4.5
2.4
2.3

Wind Speed/Direction (mph)

2
3
3
3
3
3
2
2
2
4
6
7
8
9
9
9
9
7
5
3
1
3
5
4

Chance of Frost

Temperature (°C)

28
28
28
27
27
28
28
29
30
32
33
33
33
33
33
32
31
30
30
29
28
28
27
27

Feels Like (°C)

34
34
34
34
34
34
34
34
34
35
35
42
40
39
38
38
38
34
34
35
34
33
33
31

Dew Point (°C)

28
27
27
27
27
27
26
26
25
25
25
25
26
26
26
27
27
27
27
27
27
26
26
26

Relative Humidity (%)

95
95
95
97
97
92
87
83
75
67
61
63
64
65
69
74
79
82
85
88
90
92
95
95

Pressure (mb)

1008
1008
1009
1009
1009
1009
1010
1010
1010
1010
1010
1009
1008
1008
1008
1008
1008
1008
1009
1010
1010
1010
1010
1010

Ozone (du)

264
264
263
263
263
262
262
261
261
262
262
261
261
260
259
259
258
259
259
259
259
259
259
259

Sunday 27

Waning Gibbous 97%

18:33

06:47

Sun - Rise: 05:56, Set: 17:56, Transit: 11:56. Moon - Rise: 18:33, Set: 06:47. Civil Dark: 18:18 - 05:33. Nautical Dark: 18:44 - 05:07. Astro Dark: 19:10 - 04:41

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Klein, Mazatlán, Mexico (23.22,-106.42)

Generated: 21/09/26 01:24:19. Forecast: 21/09/26 to 27/09/26. Timezone: UTC-7.00