Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 7

Waning Crescent 8%

04:09

17:30

20 Bad
21 Bad
22 Bad
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

Sun - Rise: 06:40, Set: 19:03, Transit: 12:52. Moon - Rise: 04:09, Set: 17:30. Civil Dark: 19:25 - 06:18. Nautical Dark: 19:51 - 05:52. Astro Dark: 20:18 - 05:26

Total Clouds (% Sky Obscured)

100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

32
35
33
38
27
29
38
46
56
58
49
46
60
49
56
47
38
37
35
31
21
21
20
15

Medium Clouds (% Sky Obscured)

95
51
42
59
71
86
67
80
83
73
52
43
31
44
44
49
47
42
72
65
57
78
88
86

High Clouds (% Sky Obscured)

100
100
95
100
94
100
100
100
100
100
100
100
100
97
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

56
47
42
42
39
42
41
46
50
52
19
16
18
58
44
55
90
90
95
95
95
85
66
65

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.7
0
0
0
0.4
0
0.3
1
0.4
1.1
6.9
1.6
0
0
0

Wind Speed/Direction (mph)

4
5
5
4
4
4
4
3
3
3
3
3
3
3
3
4
3
3
3
4
4
3
3
3

Chance of Frost

Temperature (°C)

16
16
15
15
15
15
15
14
14
14
15
15
15
17
18
20
20
21
21
21
20
19
19
17

Feels Like (°C)

17
17
17
16
15
15
16
15
15
15
16
16
17
18
20
21
22
22
23
22
21
21
20
18

Dew Point (°C)

16
15
15
15
14
14
15
14
14
14
14
14
15
16
17
18
18
18
17
16
15
15
16
14

Relative Humidity (%)

95
95
95
98
98
96
98
98
98
98
98
98
98
96
92
89
86
81
76
73
71
76
85
85

Pressure (mb)

1015
1016
1017
1017
1017
1017
1016
1016
1016
1016
1017
1017
1018
1018
1018
1018
1017
1016
1015
1014
1014
1015
1015
1016

Ozone (du)

278
277
278
277
277
279
279
278
276
277
278
277
277
277
277
274
273
271
275
276
276
273
271
271

Tuesday 8

Waning Crescent 3%

05:11

18:11

20 Bad
21 Bad
22 Bad
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

Sun - Rise: 06:41, Set: 19:02, Transit: 12:51. Moon - Rise: 05:11, Set: 18:11. Civil Dark: 19:24 - 06:19. Nautical Dark: 19:50 - 05:53. Astro Dark: 20:17 - 05:27

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
94
98
98
99
99
96
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

1
3
8
33
37
38
46
56
65
68
68
60
53
47
49
33
25
38
51
66
54
56
60
44

Medium Clouds (% Sky Obscured)

88
88
98
99
92
68
70
81
70
71
81
80
77
64
60
62
53
53
65
65
47
60
68
85

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
91
68
88
87
96
95
81
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
7
9
9
3
0
0
0
1
9
5
5
9
8
9
9
8
6
2
2
2

Fog (%)

1
0
0
0
0
0
0
0
0
0
1
1
2
2
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
Light Rain
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

46
40
42
43
44
35
30
27
22
15
16
13
14
10
12
23
42
67
95
95
95
95
95
76

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.3
1.1
0.2
0.4
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
16
15
15
15
15
14
15
15
14
14
15
16
17
18
20
21
21
20
20
20
19
17

Feels Like (°C)

17
16
16
16
16
16
16
15
15
15
15
15
16
17
18
18
19
20
21
20
21
21
20
18

Dew Point (°C)

15
15
14
14
14
15
15
14
15
15
14
14
15
16
15
13
11
11
12
9
14
18
18
17

Relative Humidity (%)

89
90
92
92
93
95
98
98
100
100
100
98
98
95
86
69
58
55
56
51
66
91
98
98

Pressure (mb)

1017
1018
1019
1019
1019
1019
1019
1018
1018
1018
1019
1019
1020
1020
1020
1019
1018
1017
1016
1015
1015
1016
1016
1017

Ozone (du)

271
270
270
271
271
272
273
273
275
277
277
277
277
277
278
276
273
273
272
271
271
271
271
271

Wednesday 9

Waning Crescent 0%

06:10

18:49

20 Bad
21 Bad
22 Bad
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

Sun - Rise: 06:41, Set: 19:01, Transit: 12:51. Moon - Rise: 06:10, Set: 18:49. Civil Dark: 19:23 - 06:19. Nautical Dark: 19:49 - 05:53. Astro Dark: 20:16 - 05:27

Total Clouds (% Sky Obscured)

100
100
90
95
99
97
99
99
95
83
83
75
93
96
96
86
90
98
100
100
100
100
99
97

Low Clouds (% Sky Obscured)

50
62
60
50
50
43
52
52
51
49
48
40
59
40
44
42
63
68
68
51
24
10
5
3

Medium Clouds (% Sky Obscured)

79
61
42
61
78
79
77
76
46
41
58
46
21
34
50
12
32
61
88
93
98
100
96
87

High Clouds (% Sky Obscured)

100
100
66
77
91
77
92
92
84
51
42
42
64
86
82
78
71
87
100
100
100
100
98
95

ISS Passover

Visibility (miles)

2
2
3
7
9
7
7
9
9
8
9
9
7
3
3
6
3
4
4
4
4
4
4
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

68
52
36
33
29
25
44
49
30
33
38
27
46
60
61
59
70
84
95
95
95
95
95
82

Precipitation Amount (mm)

0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0.5
0.4
0.2
0.3
0.4
0.5
0.8
1
1.1
0.7
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
15
15
15
14
14
14
14
14
13
13
15
16
17
19
19
20
20
20
19
19
18
17

Feels Like (°C)

16
16
16
16
16
15
15
15
15
14
14
14
16
18
19
21
22
22
22
21
21
20
20
17

Dew Point (°C)

16
15
15
15
14
13
13
13
13
13
13
13
14
15
15
15
15
15
17
18
17
17
17
15

Relative Humidity (%)

98
96
96
96
95
93
93
95
95
95
96
95
93
89
85
80
76
76
85
86
91
92
92
92

Pressure (mb)

1018
1019
1019
1020
1020
1019
1019
1018
1018
1018
1019
1019
1020
1020
1020
1019
1018
1017
1016
1015
1015
1016
1016
1016

Ozone (du)

272
273
273
273
275
275
273
273
273
273
273
272
273
275
274
273
271
271
272
272
271
270
270
269

Thursday 10

New Moon 1%

07:06

19:24

20 Bad
21 Bad
22 Bad
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

Sun - Rise: 06:41, Set: 19:00, Transit: 12:51. Moon - Rise: 07:06, Set: 19:24. Civil Dark: 19:22 - 06:19. Nautical Dark: 19:48 - 05:53. Astro Dark: 20:15 - 05:27

Total Clouds (% Sky Obscured)

100
99
97
90
93
95
90
94
95
94
96
93
98
95
92
89
78
70
60
75
88
100
100
100

Low Clouds (% Sky Obscured)

0
15
31
43
34
25
18
19
21
22
15
8
4
9
11
14
14
14
26
39
63
49
45
34

Medium Clouds (% Sky Obscured)

84
82
81
68
71
70
74
72
71
70
72
71
75
68
62
56
37
20
7
21
48
51
65
83

High Clouds (% Sky Obscured)

100
95
85
66
59
47
28
34
37
40
40
34
41
41
40
40
36
37
37
58
79
100
100
100

ISS Passover

Visibility (miles)

7
9
9
9
9
7
9
5
6
9
9
9
9
8
5
3
9
9
7
6
7
6
7
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
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
Light Rain
Light Rain

Precipitation Probability (%)

62
47
26
12
6
19
23
31
25
8
20
20
11
28
37
35
39
45
47
63
76
91
92
95

Precipitation Amount (mm)

0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0.4
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
15
15
14
14
14
14
13
13
13
14
15
16
18
19
20
20
21
22
21
21
20
19

Feels Like (°C)

17
16
15
15
15
15
15
15
14
14
14
15
17
18
19
21
21
21
22
22
22
22
21
19

Dew Point (°C)

15
15
14
14
14
14
13
13
13
13
13
14
15
15
15
16
15
11
12
13
14
17
17
16

Relative Humidity (%)

95
95
93
95
95
95
96
96
95
96
95
96
95
89
83
80
72
56
55
57
64
77
81
84

Pressure (mb)

1017
1018
1018
1019
1019
1018
1018
1017
1017
1017
1017
1018
1018
1018
1018
1017
1017
1015
1014
1012
1012
1012
1013
1014

Ozone (du)

268
270
271
270
271
271
271
272
271
271
271
270
270
271
271
271
273
273
272
272
272
272
272
273

Friday 11

Waxing Crescent 4%

08:02

20:00

20 Bad
21 Bad
22 Bad
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

Sun - Rise: 06:41, Set: 18:59, Transit: 12:50. Moon - Rise: 08:02, Set: 20:00. Civil Dark: 19:21 - 06:19. Nautical Dark: 19:47 - 05:54. Astro Dark: 20:14 - 05:28

Total Clouds (% Sky Obscured)

100
96
100
100
98
96
94
95
95
96
89
82
74
83
90
100
100
100
100
100
100
100
98
96

Low Clouds (% Sky Obscured)

18
20
25
32
36
41
44
42
40
36
28
22
15
20
22
22
25
23
30
28
25
22
24
28

Medium Clouds (% Sky Obscured)

86
77
70
63
54
53
45
48
52
52
38
19
3
8
13
19
15
10
6
15
22
31
34
38

High Clouds (% Sky Obscured)

99
94
100
100
92
84
77
73
69
63
63
63
60
73
86
100
100
100
100
99
99
98
96
94

ISS Passover

Visibility (miles)

9
9
8
6
3
4
6
5
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

95
95
78
50
52
47
40
24
2
1
3
3
1
11
20
27
44
55
65
72
76
76
64
49

Precipitation Amount (mm)

1.4
1.2
0.7
0.4
0.4
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
16
16
15
15
15
14
14
14
13
13
14
15
16
16
17
16
21
21
21
21
21
22
19

Feels Like (°C)

17
16
17
15
15
15
15
15
15
14
13
14
14
14
13
12
10
24
22
20
22
24
26
20

Dew Point (°C)

14
14
15
14
14
14
14
14
13
13
12
13
13
13
11
8
5
9
9
8
11
13
16
15

Relative Humidity (%)

85
89
93
93
95
95
95
96
96
95
95
92
89
83
68
57
45
46
44
43
51
60
72
75

Pressure (mb)

1015
1016
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1012
1011
1012
1012
1012
1013

Ozone (du)

272
273
272
270
269
269
269
269
270
269
269
270
272
273
273
274
274
274
274
274
275
275
275
275

Saturday 12

Waxing Crescent 9%

08:56

20:00

20 Bad
21 Bad
22 Bad
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

Sun - Rise: 06:42, Set: 18:58, Transit: 12:50. Moon - Rise: 08:56, Set: 20:00. Civil Dark: 19:20 - 06:20. Nautical Dark: 19:46 - 05:54. Astro Dark: 20:13 - 05:28

Total Clouds (% Sky Obscured)

93
96
97
99
100
100
100
99
99
98
99
100
100
100
100
100
100
100
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

34
38
44
49
42
34
27
27
27
28
40
52
55
45
34
24
29
39
48
40
28
17
16
15

Medium Clouds (% Sky Obscured)

40
39
38
37
27
16
6
7
8
10
7
3
0
13
26
33
28
25
23
32
39
47
56
69

High Clouds (% Sky Obscured)

90
92
96
96
98
99
100
99
98
98
98
99
100
100
100
100
99
98
97
98
99
100
99
99

ISS Passover

Visibility (miles)

9
9
9
9
9
8
7
6
7
8
9
9
9
9
9
9
9
8
6
4
6
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

29
50
62
69
72
78
86
77
64
44
38
29
8
29
39
42
69
78
76
73
70
67
68
69

Precipitation Amount (mm)

0
0
0.3
0.4
0.4
0.6
0.8
0.6
0.4
0
0
0
0
0
0
0
0.4
0.5
0.4
0.3
0.3
0.2
0.2
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
18
18
17
17
15
15
15
14
14
14
14
15
16
16
17
17
21
22
22
22
21
20
19

Feels Like (°C)

21
21
21
20
20
15
15
15
14
14
14
14
13
14
13
12
12
25
25
25
25
25
24
20

Dew Point (°C)

15
15
15
15
16
14
14
14
13
13
13
13
13
13
12
10
9
15
17
19
18
18
18
17

Relative Humidity (%)

80
83
86
89
93
93
93
93
93
93
92
90
86
83
74
66
61
67
73
79
81
82
85
88

Pressure (mb)

1014
1015
1015
1015
1016
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1015
1014
1014
1013
1012
1012
1012
1012
1014

Ozone (du)

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

Sunday 13

Waxing Crescent 15%

09:51

20:36

20 Bad
21 Bad
22 Bad
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

Sun - Rise: 06:42, Set: 18:57, Transit: 12:50. Moon - Rise: 09:51, Set: 20:36. Civil Dark: 19:19 - 06:20. Nautical Dark: 19:45 - 05:54. Astro Dark: 20:12 - 05:28

Total Clouds (% Sky Obscured)

99
97
98
97
98
99
100
100
99
98
95
92
88
91
95
100

Low Clouds (% Sky Obscured)

14
9
3
0
5
11
16
11
5
0
10
20
29
38
43
46

Medium Clouds (% Sky Obscured)

82
79
75
72
76
80
84
76
68
60
51
42
33
41
49
58

High Clouds (% Sky Obscured)

98
90
93
95
98
99
100
99
99
97
92
83
75
81
90
100

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

70
66
63
60
75
88
95
95
89
67
60
51
39
44
45
45

Precipitation Amount (mm)

0.3
0.3
0.3
0.2
0.4
0.6
0.8
1
0.8
0.4
0.3
0.2
0
0
0
0

Wind Speed/Direction (mph)

4
3
3
3
3
3
4
4
4
4
5
4
4
4
4
4

Chance of Frost

Temperature (°C)

18
18
17
17
16
15
14
14
14
14
13
14
15
16
17
17

Feels Like (°C)

20
21
19
19
18
14
14
14
14
14
14
14
14
15
14
12

Dew Point (°C)

16
17
16
16
15
14
14
13
14
13
13
14
14
15
14
12

Relative Humidity (%)

89
93
93
93
95
95
96
96
98
98
96
96
93
92
82
72

Pressure (mb)

1015
1016
1016
1016
1017
1017
1017
1016
1017
1017
1017
1017
1018
1018
1017
1017

Ozone (du)

277
278
277
277
277
276
275
274
274
274
274
274
273
272
271
270

Forecast for Atemajac de Brizuela, Atemajac de Brizuela, Mexico (20.14,-103.73)

Generated: 07/09/26 20:03:04. Forecast: 07/09/26 to 13/09/26. Timezone: UTC-6.00