Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 14

Third Quarter 37%

23:51

14:10

23 Bad
00 Bad
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

Sun - Rise: 05:52, Set: 18:08, Transit: 12:00. Moon - Rise: 23:51, Set: 14:10. Civil Dark: 18:30 - 05:30. Nautical Dark: 18:56 - 05:03. Astro Dark: 19:23 - 04:37

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
88
100
100
100
81
84
100
99
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

7
11
1
1
6
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
0

Medium Clouds (% Sky Obscured)

18
12
15
100
100
100
88
75
91
88
81
84
100
88
10
4
5
5
12
3
6
13
90
24

High Clouds (% Sky Obscured)

87
100
100
100
100
100
42
100
100
100
55
31
83
92
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
9

Fog (%)

0
0
0
1
6
12
2
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
54
12
6
9
7
4
6
7
8
11
2
8
13
19
23
18
19
15
33
18
89
42
63

Precipitation Amount (mm)

0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.8
0
0

Wind Speed/Direction (mph)

4
4
3
2
2
2
2
2
2
2
2
1
3
5
7
7
7
7
5
4
3
2
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
94
92
92
92
94
92
92
90
83
77
66
54
51
53
57
64
71
82
86
87
88
90

Pressure (mb)

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

Ozone (du)

272
273
273
273
273
273
273
272
272
273
275
274
274
274
273
272
271
270
270
270
271
272
274
275

Monday 15

Waning Crescent 27%

00:54

15:02

23 Bad
00 Bad
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

Sun - Rise: 05:52, Set: 18:07, Transit: 12:00. Moon - Rise: 00:54, Set: 15:02. Civil Dark: 18:29 - 05:30. Nautical Dark: 18:55 - 05:04. Astro Dark: 19:22 - 04:37

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
97
98
100

Low Clouds (% Sky Obscured)

0
0
0
0
4
12
10
16
11
12
9
5
31
40
5
6
3
0
3
1
2
8
19
26

Medium Clouds (% Sky Obscured)

50
57
63
89
100
100
99
99
96
98
95
96
93
86
100
84
89
90
91
75
86
67
17
9

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
100
97
98
100

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
1
1
2
6
12
8
3
2
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
Ice pellet
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
None

Precipitation Probability (%)

91
72
95
95
95
91
65
36
47
50
21
13
4
3
5
10
5
3
2
4
8
13
84
54

Precipitation Amount (mm)

0.9
0.6
1.4
1.9
1.8
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.1
0

Wind Speed/Direction (mph)

2
1
2
2
3
2
2
2
2
2
2
3
5
4
4
5
7
7
7
5
4
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
86
86
84
86
86
87
86
82
86
87
75
69
69
62
59
66
78
87
91
92
94
95

Pressure (mb)

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

Ozone (du)

275
274
272
271
271
271
270
271
272
272
273
271
270
269
268
269
270
271
269
267
265
266
268
268

Tuesday 16

Waning Crescent 17%

01:58

15:46

23 Bad
00 Bad
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

Sun - Rise: 05:53, Set: 18:06, Transit: 11:59. Moon - Rise: 01:58, Set: 15:46. Civil Dark: 18:28 - 05:30. Nautical Dark: 18:54 - 05:04. Astro Dark: 19:21 - 04:38

Total Clouds (% Sky Obscured)

100
100
100
100
100
98
52
66
60
71
78
100
83
81
72
77
100
99
99
100
100
100
99
99

Low Clouds (% Sky Obscured)

37
4
2
4
4
2
2
0
0
0
2
10
19
18
0
0
7
3
0
2
1
3
6
11

Medium Clouds (% Sky Obscured)

100
100
98
89
7
68
6
5
10
9
5
8
5
10
10
10
8
10
10
9
9
5
5
6

High Clouds (% Sky Obscured)

100
98
98
100
100
94
52
66
60
71
78
100
83
81
72
77
100
99
99
100
100
91
81
72

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 (%)

12
3
1
0
0
2
13
27
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

63
95
95
91
82
95
46
32
13
4
2
4
3
7
8
7
8
11
12
11
44
46
48
33

Precipitation Amount (mm)

0
1.2
0.9
0.7
0.6
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

32
32
32
32
32
32
32
33
33
34
34
35
36
36
36
36
35
34
34
35
34
33
33
33

Dew Point (°C)

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

Relative Humidity (%)

97
97
95
97
95
97
95
95
90
80
67
60
59
63
68
63
59
64
71
79
85
91
94
95

Pressure (mb)

1011
1011
1011
1010
1010
1010
1010
1011
1011
1011
1012
1011
1011
1010
1009
1008
1008
1007
1008
1008
1008
1009
1009
1009

Ozone (du)

268
267
266
267
267
269
269
270
270
272
271
272
272
272
271
271
271
270
270
269
269
268
269
267

Wednesday 17

Waning Crescent 10%

02:58

16:25

23 Bad
00 Bad
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

Sun - Rise: 05:53, Set: 18:05, Transit: 11:59. Moon - Rise: 02:58, Set: 16:25. Civil Dark: 18:27 - 05:31. Nautical Dark: 18:53 - 05:04. Astro Dark: 19:20 - 04:38

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
99
98
100
100
100
83
72
68
53
59
54
53
60
67
76

Low Clouds (% Sky Obscured)

11
19
10
9
5
0
1
2
0
0
1
8
9
14
2
0
0
2
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

5
5
5
5
5
5
5
5
10
10
9
10
10
10
2
1
2
0
0
1
3
9
13
0

High Clouds (% Sky Obscured)

81
91
100
100
100
100
100
100
100
99
98
100
100
100
83
72
61
41
32
23
15
22
33
40

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

Precipitation Probability (%)

41
49
62
95
95
95
95
64
45
20
8
6
7
11
12
19
29
17
29
71
77
52
59
95

Precipitation Amount (mm)

0
0
0
0.7
0.9
0.7
0.8
0.2
0
0
0
0
0
0
0
0
0
0
0
0.5
0.5
0
0
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
97
97
97
97
98
97
97
95
88
78
64
59
57
59
66
67
66
73
85
87
90
91
91

Pressure (mb)

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

Ozone (du)

268
268
269
268
266
265
264
266
269
270
269
268
268
268
267
266
266
266
266
268
268
267
267
267

Thursday 18

Waning Crescent 5%

03:56

16:59

23 Bad
00 Bad
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

Sun - Rise: 05:53, Set: 18:04, Transit: 11:58. Moon - Rise: 03:56, Set: 16:59. Civil Dark: 18:26 - 05:31. Nautical Dark: 18:52 - 05:05. Astro Dark: 19:19 - 04:38

Total Clouds (% Sky Obscured)

84
92
100
100
100
100
100
100
100
100
100
93
92
94
96
77
59
40
54
75
98
100
100
100

Low Clouds (% Sky Obscured)

0
1
7
12
14
29
20
10
4
0
0
7
8
9
9
8
5
2
1
0
0
2
3
5

Medium Clouds (% Sky Obscured)

9
7
27
86
25
68
63
43
75
52
71
48
52
67
67
55
44
31
28
27
30
36
42
48

High Clouds (% Sky Obscured)

60
79
100
100
100
100
100
100
100
100
100
93
92
94
96
70
41
8
39
69
98
100
100
100

ISS Passover

Visibility (miles)

9
8
7
8
9
1
1
1
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4

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

Precipitation Probability (%)

95
95
95
95
95
95
95
88
65
25
20
5
17
21
20
29
30
17
50
51
38
95
95
95

Precipitation Amount (mm)

1.4
2.6
3.2
1.9
1.2
1.6
0.6
0.7
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0.5
1.1
1.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

34
33
33
32
32
32
32
32
32
34
35
35
35
37
38
38
38
36
35
35
36
36
36
35

Dew Point (°C)

28
28
27
27
27
27
26
27
27
26
25
23
23
26
27
29
29
27
26
26
27
27
27
28

Relative Humidity (%)

97
97
97
97
97
97
95
97
95
88
76
66
62
69
76
84
81
78
74
78
82
86
90
94

Pressure (mb)

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

Ozone (du)

267
266
264
263
263
263
264
266
265
266
266
268
269
269
268
267
267
267
266
267
267
268
268
268

Friday 19

Waning Crescent 1%

04:50

17:31

23 Bad
00 Bad
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

Sun - Rise: 05:54, Set: 18:03, Transit: 11:58. Moon - Rise: 04:50, Set: 17:31. Civil Dark: 18:25 - 05:31. Nautical Dark: 18:51 - 05:05. Astro Dark: 19:18 - 04:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
94
89
84
81
80
76
75
73
72
81
89
98
98
99
100

Low Clouds (% Sky Obscured)

29
52
76
65
53
43
33
24
11
6
3
2
1
1
0
0
0
0
2
4
6
7
8
9

Medium Clouds (% Sky Obscured)

51
55
58
63
89
92
88
81
76
65
53
33
10
6
0
0
0
0
10
20
30
39
95
97

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
80
66
67
68
68
69
63
62
63
66
69
71
81
91
100

ISS Passover

Visibility (miles)

1
4
6
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

Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Ice pellet
Ice pellet
Ice pellet
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
93
72
39
33
24
1
5
6
5
11
14
10
32
42
39
36
35
23

Precipitation Amount (mm)

2.1
2.6
3.1
2.5
1.8
1.2
0.8
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

35
31
31
31
30
30
30
30
30
31
30
29
28
39
37
36
37
38
39
33
33
34
34
33

Dew Point (°C)

28
28
27
27
27
26
26
26
26
26
24
23
21
22
22
22
24
25
27
27
27
28
28
27

Relative Humidity (%)

98
98
98
98
98
97
95
94
92
94
77
66
54
54
54
54
62
69
79
82
86
92
92
91

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1011
1010
1010
1010
1010
1010
1011
1012
1012
1012

Ozone (du)

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

Saturday 20

Waning Crescent 0%

05:43

18:01

23 Bad
00 Bad
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

Sun - Rise: 05:54, Set: 18:02, Transit: 11:58. Moon - Rise: 05:43, Set: 18:01. Civil Dark: 18:24 - 05:32. Nautical Dark: 18:50 - 05:05. Astro Dark: 19:16 - 04:39

Total Clouds (% Sky Obscured)

100
100
100
92
82
73
67
62
56
54
51
51
49
43
42
51
59
68

Low Clouds (% Sky Obscured)

7
4
2
7
10
12
7
5
2
2
0
0
1
2
3
2
2
8

Medium Clouds (% Sky Obscured)

94
91
88
79
67
54
62
62
56
49
34
16
7
2
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
73
45
18
16
12
4
7
8
7
7
4
4
34
59
68

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

27
32
43
35
28
11
13
11
5
7
6
2
3
3
2
6
7
4

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

33
32
32
32
32
31
31
31
31
31
31
31
32
40
39
37
37
37

Dew Point (°C)

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

Relative Humidity (%)

91
92
92
91
91
91
91
87
82
78
69
61
55
55
56
57
62
67

Pressure (mb)

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

Ozone (du)

267
266
265
264
265
265
265
265
266
266
266
266
265
265
265
264
264
264

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

Generated: 14/09/25 23:48:26. Forecast: 14/09/25 to 20/09/25. Timezone: UTC-7.00