Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 12

Waxing Crescent 4%

07:14

19:08

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

Sun - Rise: 05:51, Set: 18:11, Transit: 12:01. Moon - Rise: 07:14, Set: 19:08. Civil Dark: 18:34 - 05:29. Nautical Dark: 19:00 - 05:02. Astro Dark: 19:27 - 04:36

Total Clouds (% Sky Obscured)

66
58
57
54
35
25
13
4
2
1
1
0
75
75
79
100
100
83
100
88
100
88
73
97

Low Clouds (% Sky Obscured)

9
9
9
8
4
3
1
0
0
0
0
0
1
2
5
2
0
3
5
5
4
3
5
5

Medium Clouds (% Sky Obscured)

33
33
22
22
14
2
2
1
1
1
1
0
0
0
0
0
0
4
51
39
21
56
29
19

High Clouds (% Sky Obscured)

10
3
2
2
2
2
2
0
0
0
0
0
55
50
56
100
100
70
98
51
100
70
50
57

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 (%)

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

Chance of Frost

Temperature (°C)

26
26
26
25
25
26
29
31
33
34
35
35
35
34
33
32
30
30
29
29
29
28
28
28

Feels Like (°C)

31
30
30
31
31
32
35
38
38
38
38
38
38
38
37
35
34
34
32
33
33
32
32
32

Dew Point (°C)

25
25
24
24
24
23
24
23
22
22
23
23
23
23
23
25
25
25
25
25
25
25
25
25

Relative Humidity (%)

94
94
92
92
91
82
71
60
53
49
48
48
49
53
57
67
74
77
80
81
81
83
83
83

Pressure (mb)

1011
1010
1010
1011
1011
1012
1012
1012
1012
1011
1011
1010
1009
1008
1008
1008
1008
1009
1010
1010
1011
1011
1011
1010

Ozone (du)

278
278
279
282
283
282
283
282
280
279
278
277
278
277
276
276
277
277
275
274
274
275
276
277

Sunday 13

Waxing Crescent 9%

08:10

19:43

02 Bad
03 Bad
04 Bad
05 OK
06 OK
07 OK
08 Good
09 OK
10 OK
11 OK
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
01 Bad

Sun - Rise: 05:51, Set: 18:10, Transit: 12:01. Moon - Rise: 08:10, Set: 19:43. Civil Dark: 18:33 - 05:29. Nautical Dark: 18:59 - 05:03. Astro Dark: 19:25 - 04:36

Total Clouds (% Sky Obscured)

63
48
50
27
27
17
3
4
0
2
71
67
65
60
68
65
73
99
100
100
100
100
97
88

Low Clouds (% Sky Obscured)

4
3
3
3
4
3
1
0
0
0
4
5
0
0
1
5
11
17
5
13
20
91
11
28

Medium Clouds (% Sky Obscured)

21
22
19
2
0
2
0
0
0
2
0
0
0
0
7
2
73
99
100
41
39
46
46
39

High Clouds (% Sky Obscured)

3
4
3
2
2
0
0
0
0
0
65
60
55
55
50
50
53
99
100
100
100
100
94
80

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
1
0
9
3

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
0
0
1
2

Precipitation Type

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

Precipitation Probability (%)

5
7
18
7
22
10
2
0
1
2
7
12
10
16
14
31
95
49
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
0
0.3
3.7
15.9
17.5
0.9
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
27
27
26
26
28
30
32
34
35
36
34
35
34
33
32
30
29
29
28
28
27
27
27

Feels Like (°C)

31
31
31
30
32
34
37
39
40
40
40
38
39
38
38
37
35
34
34
34
33
32
31
29

Dew Point (°C)

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

Relative Humidity (%)

84
86
87
84
88
82
71
63
56
52
51
53
56
57
60
67
79
85
85
87
91
98
95
95

Pressure (mb)

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

Ozone (du)

277
278
280
281
281
279
281
283
283
280
279
277
276
276
276
275
277
278
279
279
276
277
281
280

Monday 14

Waxing Crescent 15%

09:07

20:20

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
01 Bad

Sun - Rise: 05:52, Set: 18:09, Transit: 12:00. Moon - Rise: 09:07, Set: 20:20. Civil Dark: 18:31 - 05:29. Nautical Dark: 18:58 - 05:03. Astro Dark: 19:24 - 04:36

Total Clouds (% Sky Obscured)

97
93
100
100
100
100
100
100
100
100
94
99
100
100
100
100
100
100
100
100
100
96
92
89

Low Clouds (% Sky Obscured)

18
19
95
79
10
4
2
2
0
0
0
0
0
1
6
0
1
9
6
8
1
2
3
5

Medium Clouds (% Sky Obscured)

16
27
31
48
25
63
46
35
51
39
22
29
30
8
38
7
31
3
81
81
72
63
52
46

High Clouds (% Sky Obscured)

92
83
100
100
100
100
100
100
100
100
86
87
99
100
100
100
100
100
100
100
100
86
72
58

ISS Passover

Visibility (miles)

3
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

13
16
13
13
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

88
60
90
59
18
22
10
4
15
12
13
7
18
10
35
56
36
86
42
31
11
14
17
15

Precipitation Amount (mm)

0.8
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
5
4
3
2
2
1
1
2
4
5
6
6
5
3
1
4
4
4
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

30
29
27
26
28
30
32
33
34
34
35
35
35
34
34
33
33
31
30
30
30
29
29
29

Dew Point (°C)

26
26
25
24
24
24
25
24
23
21
20
20
20
20
21
23
24
23
23
23
22
22
22
22

Relative Humidity (%)

98
98
92
88
90
87
82
73
62
53
47
45
45
47
52
63
73
73
75
76
75
75
75
76

Pressure (mb)

1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1010
1009
1009
1009
1009
1009
1010
1011
1012
1012
1011
1011
1011

Ozone (du)

282
283
283
283
280
280
280
281
281
280
280
278
277
277
276
276
275
275
275
275
276
279
278
278

Tuesday 15

Waxing Crescent 24%

10:03

21:00

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
01 Bad

Sun - Rise: 05:52, Set: 18:08, Transit: 12:00. Moon - Rise: 10:03, Set: 21:00. Civil Dark: 18:30 - 05:30. Nautical Dark: 18:57 - 05:03. Astro Dark: 19:23 - 04:37

Total Clouds (% Sky Obscured)

92
96
100
100
100
100
100
100
100
77
54
35
60
80
100
82
78
77
79
80
78
72
73
85

Low Clouds (% Sky Obscured)

5
6
7
5
4
3
2
1
0
0
0
0
0
1
1
1
1
1
1
2
2
2
12
7

Medium Clouds (% Sky Obscured)

37
26
14
29
46
61
44
22
3
3
3
2
1
1
1
0
1
1
2
2
1
1
1
1

High Clouds (% Sky Obscured)

72
87
100
100
100
100
100
100
100
77
54
35
60
80
100
78
72
76
76
73
71
61
55
68

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
None

Precipitation Probability (%)

32
38
41
41
41
38
35
26
3
4
5
4
9
9
6
6
9
5
18
14
9
41
65
51

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

Wind Speed/Direction (mph)

3
3
2
2
2
3
2
2
2
3
5
7
8
7
7
5
4
3
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

26
26
26
26
26
27
28
30
31
32
33
34
34
33
33
32
30
29
28
28
28
27
27
27

Feels Like (°C)

30
29
29
29
30
31
32
34
34
35
35
36
36
35
34
34
35
36
35
34
34
33
32
31

Dew Point (°C)

22
21
21
21
22
23
22
22
22
21
21
21
22
22
23
25
26
27
26
26
26
25
26
26

Relative Humidity (%)

75
75
75
77
78
78
68
62
57
52
47
47
48
51
57
68
80
85
87
87
88
88
94
97

Pressure (mb)

1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1011
1010
1010
1009
1009
1010
1011
1011
1012
1012
1012
1012
1012

Ozone (du)

276
276
276
276
274
275
275
276
275
275
276
276
277
276
277
277
278
279
282
285
285
285
284
283

Wednesday 16

Waxing Crescent 33%

10:59

21:44

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
01 Bad

Sun - Rise: 05:52, Set: 18:07, Transit: 12:00. Moon - Rise: 10:59, Set: 21:44. Civil Dark: 18:29 - 05:30. Nautical Dark: 18:56 - 05:04. Astro Dark: 19:22 - 04:37

Total Clouds (% Sky Obscured)

89
93
96
97
99
100
100
100
100
100
100
100
100
100
100
95
89
85
83
78
75
81
89
95

Low Clouds (% Sky Obscured)

4
3
3
1
1
0
0
0
0
0
0
0
1
1
2
1
1
0
1
2
2
3
3
3

Medium Clouds (% Sky Obscured)

1
1
2
2
2
4
4
2
11
2
16
23
17
19
25
40
55
71
54
37
20
14
8
2

High Clouds (% Sky Obscured)

75
84
92
94
97
100
100
100
100
100
100
100
100
100
100
90
80
73
73
71
68
73
81
92

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 (%)

30
11
7
9
7
0
1
1
0
6
11
12
18
16
6
17
14
3
9
10
2
5
5
3

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

Chance of Frost

Temperature (°C)

27
26
26
26
27
28
29
31
32
34
34
34
34
33
32
32
31
30
29
29
28
28
28
28

Feels Like (°C)

30
30
30
30
31
31
33
35
35
37
37
36
36
36
35
35
35
35
35
34
33
33
32
33

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
94
94
92
85
66
60
52
47
48
53
67
72
74
79
82
87
88
90
91
91
92

Pressure (mb)

1012
1011
1011
1011
1012
1012
1013
1013
1013
1013
1012
1012
1011
1011
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012

Ozone (du)

282
283
283
282
282
282
283
283
282
282
281
282
280
279
280
281
281
282
282
282
282
282
282
282

Thursday 17

Waxing Crescent 42%

11:54

22:31

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
01 Bad

Sun - Rise: 05:53, Set: 18:06, Transit: 11:59. Moon - Rise: 11:54, Set: 22:31. Civil Dark: 18:28 - 05:30. Nautical Dark: 18:55 - 05:04. Astro Dark: 19:21 - 04:38

Total Clouds (% Sky Obscured)

82
67
53
50
49
51
65
79
94
79
65
51
37
29
24
44
65
78
77
80
82
89
94
98

Low Clouds (% Sky Obscured)

2
1
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
1
5

Medium Clouds (% Sky Obscured)

8
11
11
8
5
1
2
2
3
3
3
2
1
1
0
0
0
0
0
0
0
9
17
24

High Clouds (% Sky Obscured)

75
57
32
39
47
51
65
79
93
79
65
51
37
23
14
38
62
78
77
80
80
86
91
95

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 (%)

5
4
1
3
2
1
1
0
0
1
1
1
3
4
3
6
5
3
5
4
0
1
1
1

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
2
2
2
2
1
1
1
3
4
6
8
10
10
10
10
9
7
6
5
4
4
2
1

Chance of Frost

Temperature (°C)

27
27
27
26
27
29
30
31
33
35
35
35
35
34
33
32
32
31
30
30
29
29
29
29

Feels Like (°C)

33
32
31
31
31
32
32
32
33
34
42
41
40
39
40
40
36
36
36
36
35
35
33
33

Dew Point (°C)

26
26
25
25
25
25
25
24
24
24
24
24
25
25
26
26
27
27
27
27
27
28
27
27

Relative Humidity (%)

91
92
92
94
86
80
74
66
59
53
53
53
53
58
63
70
75
80
87
87
88
91
90
91

Pressure (mb)

1011
1011
1011
1011
1012
1012
1013
1012
1012
1012
1012
1011
1010
1010
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

282
282
282
281
281
281
281
280
279
278
277
276
275
275
276
276
276
276
276
277
277
278
277
277

Friday 18

First Quarter 52%

12:47

23:23

Sun - Rise: 05:53, Set: 18:05, Transit: 11:59. Moon - Rise: 12:47, Set: 23:23. Civil Dark: 18:27 - 05:30. Nautical Dark: 18:54 - 05:04. Astro Dark: 19:20 - 04:38

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: 12/09/26 02:48:31. Forecast: 12/09/26 to 18/09/26. Timezone: UTC-7.00