Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 4

Waning Crescent 28%

02:00

15:27

18 Bad
19 Bad
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

Sun - Rise: 06:47, Set: 18:39, Transit: 12:43. Moon - Rise: 02:00, Set: 15:27. Civil Dark: 19:01 - 06:25. Nautical Dark: 19:27 - 05:59. Astro Dark: 19:52 - 05:33

Total Clouds (% Sky Obscured)

89
79
90
98
100
96
95
100
100
99
100
99
85
85
95
100
100
100
97
83
79
76
86
100

Low Clouds (% Sky Obscured)

43
33
52
72
61
65
70
60
54
55
58
49
44
44
43
45
64
64
82
80
64
45
41
35

Medium Clouds (% Sky Obscured)

79
58
45
60
91
60
59
74
84
53
53
53
57
48
46
48
36
41
44
37
37
26
30
37

High Clouds (% Sky Obscured)

45
64
63
60
81
87
85
100
100
90
100
97
65
67
81
100
100
100
83
45
45
40
62
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
2
2
0
0
0
0
0
45
57
62
100
99
100
84
67
12
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

92
85
94
95
95
95
95
95
88
66
22
12
7
4
9
29
33
51
49
62
65
86
94
95

Precipitation Amount (mm)

0.3
0
0.3
0.7
0.8
2.1
1.3
1.4
0.8
0.4
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0.4

Wind Speed/Direction (mph)

5
6
5
4
8
8
6
6
5
5
6
7
7
7
6
6
7
8
8
7
6
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
93
93
96
96
95
93
93
92
92
92
92
93
95
90
83
70
63
62
67
77
79
82
88

Pressure (mb)

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

Ozone (du)

261
262
263
264
265
265
264
263
262
262
263
263
264
266
267
266
263
263
263
263
263
261
260
260

Monday 5

Waning Crescent 18%

03:01

16:08

18 Bad
19 Bad
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

Sun - Rise: 06:47, Set: 18:38, Transit: 12:42. Moon - Rise: 03:01, Set: 16:08. Civil Dark: 19:00 - 06:25. Nautical Dark: 19:26 - 05:59. Astro Dark: 19:52 - 05:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
93
100
100
100
100
98
92
92
97
96
98
96
94
84
91
90
91
98

Low Clouds (% Sky Obscured)

11
33
34
30
32
67
67
59
48
49
49
43
39
36
35
41
40
49
61
54
56
52
38
50

Medium Clouds (% Sky Obscured)

55
50
44
41
58
66
67
62
73
59
47
32
39
48
56
32
25
46
44
24
33
35
45
64

High Clouds (% Sky Obscured)

100
100
100
100
100
100
66
100
100
100
100
95
81
80
90
83
88
82
68
52
72
73
79
92

ISS Passover

Visibility (miles)

6
9
7
7
5
9
9
9
9
9
9
9
9
9
9
9
9
7
7
5
6
5
4
4

Fog (%)

0
0
1
0
0
0
0
59
98
95
98
79
89
91
69
66
21
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

90
95
95
61
57
87
90
65
18
17
17
13
4
2
4
11
13
24
37
48
62
74
72
88

Precipitation Amount (mm)

0
0.9
0.9
0
0
0.5
1
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
93
93
92
95
93
95
93
92
92
92
95
95
93
95
93
81
65
66
67
67
71
80
88

Pressure (mb)

1012
1013
1014
1014
1015
1015
1014
1014
1014
1013
1013
1013
1014
1014
1015
1015
1015
1014
1013
1012
1011
1010
1010
1010

Ozone (du)

262
264
265
265
265
266
266
266
266
265
266
265
264
265
267
267
267
266
265
265
264
263
263
262

Tuesday 6

Waning Crescent 10%

04:00

16:46

18 Bad
19 Bad
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

Sun - Rise: 06:47, Set: 18:38, Transit: 12:42. Moon - Rise: 04:00, Set: 16:46. Civil Dark: 19:00 - 06:25. Nautical Dark: 19:25 - 06:00. Astro Dark: 19:51 - 05:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
92
100
98
89
86
81
84
89
87
74
65
81
95
95
96
96
97
99
100

Low Clouds (% Sky Obscured)

50
30
37
50
52
41
44
49
47
42
40
48
52
52
46
44
43
51
52
50
47
46
49
38

Medium Clouds (% Sky Obscured)

74
73
100
85
70
63
66
69
64
57
42
42
44
41
24
12
13
19
36
59
75
77
74
72

High Clouds (% Sky Obscured)

100
100
100
100
100
77
100
92
62
39
55
56
64
48
36
29
51
82
76
70
64
75
88
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
5
1
46
62
57
65
43
98
99
90
98
99
99
99
99
99
99
99
99
99
99
99
99

Precipitation Type

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

Precipitation Probability (%)

78
72
72
84
67
37
12
16
19
11
12
12
8
6
21
51
59
64
85
95
95
95
95
95

Precipitation Amount (mm)

0.2
0.2
0.3
0.9
0.6
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.3
0.5
0.5
0.4
0.7
1
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
17
17
17
17
16
16
16
16
15
15
15
15
15
17
19
21
23
22
22
23
23
21
20

Dew Point (°C)

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

Relative Humidity (%)

90
93
96
96
96
96
96
95
93
93
95
93
95
95
92
87
85
81
79
81
82
84
89
91

Pressure (mb)

1011
1012
1012
1013
1014
1014
1014
1013
1013
1012
1012
1012
1013
1013
1014
1014
1014
1013
1012
1011
1010
1009
1009
1009

Ozone (du)

261
261
261
261
259
259
260
260
259
257
258
259
259
259
259
259
258
258
258
256
255
255
255
255

Wednesday 7

Waning Crescent 4%

04:56

17:22

18 Bad
19 Bad
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

Sun - Rise: 06:47, Set: 18:37, Transit: 12:42. Moon - Rise: 04:56, Set: 17:22. Civil Dark: 18:59 - 06:25. Nautical Dark: 19:24 - 06:00. Astro Dark: 19:50 - 05:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
99
96
92
88
91
96
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

26
25
29
39
49
51
56
58
58
58
59
55
50
48
45
52
52
50
37
32
28
25
20
15

Medium Clouds (% Sky Obscured)

81
90
99
87
77
66
76
85
97
84
71
59
52
48
44
45
47
48
51
57
59
62
66
66

High Clouds (% Sky Obscured)

100
91
100
100
100
100
92
95
100
98
96
94
72
47
42
50
69
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
60
64
66
75
88
95
95
87
74
62
65
64
68
76
81
82
69
71
72

Precipitation Amount (mm)

1.2
1.3
1.5
1.2
0.6
0
0
0
0.2
0.6
0.9
1.3
1
0.7
0.5
0.4
0.3
0.3
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
17
17
16
16
16
16
16
15
15
15
15
15
15
16
16
17
17
18
18
18
19
18
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
96
96
96
96
98
96
95
93
92
93
93
93
92
93
92
90
89
89
88
88
89
93

Pressure (mb)

1010
1011
1012
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1013
1013
1014
1013
1013
1012
1012
1011
1010
1009
1010

Ozone (du)

256
256
258
259
258
258
257
257
257
256
255
256
256
256
256
256
257
258
258
257
257
256
255
255

Thursday 8

Waning Crescent 1%

05:50

17:57

18 Bad
19 Bad
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

Sun - Rise: 06:48, Set: 18:36, Transit: 12:41. Moon - Rise: 05:50, Set: 17:57. Civil Dark: 18:58 - 06:26. Nautical Dark: 19:24 - 06:00. Astro Dark: 19:49 - 05:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
98
100
99
99
99
100
97
95
93
92
91
91
95
97
99

Low Clouds (% Sky Obscured)

31
41
33
21
11
1
16
31
46
41
41
39
33
26
19
21
28
36
37
37
36
36
37
40

Medium Clouds (% Sky Obscured)

60
53
45
46
46
46
41
33
25
16
11
15
14
12
11
13
11
13
27
41
53
57
61
63

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
95
85
99
81
87
92
98
92
85
78
77
78
82
85
87
91

ISS Passover

Visibility (miles)

8
8
9
9
9
9
9
9
9
9
8
8
8
8
8
8
8
8
8
7
5
3
3
3

Fog (%)

99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99

Precipitation Type

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

Precipitation Probability (%)

53
42
25
18
19
15
21
29
25
38
34
27
34
31
26
36
43
48
58
65
71
81
90
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.4
0.5
0.6
0.7

Wind Speed/Direction (mph)

4
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

17
17
16
16
16
15
15
15
15
14
14
14
14
14
15
15
16
17
18
19
19
19
19
19

Feels Like (°C)

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

Dew Point (°C)

16
16
16
15
15
15
15
14
14
14
14
14
14
14
13
14
14
14
15
15
15
14
15
16

Relative Humidity (%)

95
95
96
96
96
96
96
96
96
96
96
96
98
96
92
89
86
83
82
78
76
72
78
84

Pressure (mb)

1010
1011
1011
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1012
1012
1013
1012
1012
1011
1010
1009
1008
1008
1008

Ozone (du)

256
258
258
258
257
258
258
258
258
258
257
257
258
258
259
259
260
262
263
262
262
261
261
261

Friday 9

Waning Crescent 0%

06:45

17:57

18 Bad
19 Bad
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

Sun - Rise: 06:48, Set: 18:35, Transit: 12:41. Moon - Rise: 06:45, Set: 17:57. Civil Dark: 18:57 - 06:26. Nautical Dark: 19:23 - 06:00. Astro Dark: 19:48 - 05:35

Total Clouds (% Sky Obscured)

99
100
100
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)

29
18
8
9
9
9
11
17
28
33
38
43
47
45
46
46
41
34
37
44
50
45
37
30

Medium Clouds (% Sky Obscured)

71
78
84
79
74
68
76
85
93
90
87
86
84
83
82
82
83
83
87
91
94
89
84
79

High Clouds (% Sky Obscured)

94
97
100
100
100
100
99
98
96
97
98
99
100
100
100
100
100
100
98
96
94
94
94
94

ISS Passover

Visibility (miles)

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

Fog (%)

99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99

Precipitation Type

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

Precipitation Probability (%)

95
95
94
82
69
53
47
41
33
32
30
24
37
46
51
63
66
68
70
70
70
66
59
50

Precipitation Amount (mm)

0.7
0.7
0.6
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.3
0.3
0.3
0
0

Wind Speed/Direction (mph)

5
5
5
5
6
7
8
8
8
7
7
8
8
8
9
9
9
9
9
9
9
9
9
9

Chance of Frost

Temperature (°C)

19
17
17
16
16
17
17
15
16
15
15
15
15
15
15
15
15
15
15
16
16
15
16
16

Feels Like (°C)

24
19
19
19
19
20
19
16
16
16
15
15
15
14
14
14
15
15
15
16
15
14
16
18

Dew Point (°C)

18
16
16
16
16
16
16
15
15
15
14
14
14
14
14
14
15
15
15
14
13
12
13
14

Relative Humidity (%)

91
92
93
96
95
96
95
95
95
95
95
95
95
95
95
96
96
95
95
90
85
79
83
86

Pressure (mb)

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

Ozone (du)

260
261
262
262
262
262
262
262
261
261
261
260
260
261
261
261
261
261
260
260
259
258
258
257

Saturday 10

New Moon 2%

07:39

18:32

18 Bad
19 Bad
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: 06:48, Set: 18:34, Transit: 12:41. Moon - Rise: 07:39, Set: 18:32. Civil Dark: 18:56 - 06:26. Nautical Dark: 19:22 - 06:01. Astro Dark: 19:48 - 05:35

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

20
13
6
8
13
16
32
56
77
76
75
74
75
72
59
66
73
79

Medium Clouds (% Sky Obscured)

77
74
72
81
90
97
95
93
91
92
96
100
91
81
72
81
89
98

High Clouds (% Sky Obscured)

96
98
100
99
99
98
99
99
100
100
100
100
99
99
99
92
87
81

ISS Passover

Visibility (miles)

9
9
9
9
8
7
5
5
5
4
4
5
5
5
5
5
5
5

Fog (%)

99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99

Precipitation Type

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

Precipitation Probability (%)

49
46
42
48
52
55
77
92
95
95
95
95
95
95
95
95
88
75

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.5
0.7
0.9
1.2
1.5
1.3
1.2
1
0.7
0.4
0.2

Wind Speed/Direction (mph)

9
9
9
9
9
9
8
8
8
8
8
9
10
9
9
9
10
11

Chance of Frost

Temperature (°C)

16
15
15
15
15
15
15
15
14
14
14
14
14
14
14
13
14
14

Feels Like (°C)

20
16
16
16
16
16
15
14
15
15
14
14
14
13
12
12
12
13

Dew Point (°C)

15
14
14
14
14
14
14
14
14
14
13
13
14
13
13
12
13
13

Relative Humidity (%)

90
93
93
95
95
95
95
96
96
96
96
98
98
95
93
92
92
93

Pressure (mb)

1011
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014

Ozone (du)

257
258
259
260
260
260
260
260
259
258
258
257
257
257
257
257
257
257

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

Generated: 04/10/26 18:13:38. Forecast: 04/10/26 to 10/10/26. Timezone: UTC-6.00