Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 10

Waning Crescent 11%

03:11

17:11

23 Bad
00 Bad
01 Bad
02 Bad
03 OK
04 OK
05 OK
06 OK
07 OK
08 Good
09 OK
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

Sun - Rise: 06:22, Set: 19:38, Transit: 13:00. Moon - Rise: 03:11, Set: 17:11. Civil Dark: 20:02 - 05:58. Nautical Dark: 20:31 - 05:29. Astro Dark: 21:01 - 04:59

Total Clouds (% Sky Obscured)

81
61
54
59
35
36
29
26
20
14
25
39
44
55
80
85
89
66
53
69
89
100
100
100

Low Clouds (% Sky Obscured)

1
1
1
2
2
5
5
6
3
0
6
10
6
21
40
56
38
10
5
8
9
57
94
81

Medium Clouds (% Sky Obscured)

35
42
41
27
23
21
2
2
2
2
2
18
16
1
43
44
45
17
21
33
33
39
35
40

High Clouds (% Sky Obscured)

41
12
18
56
6
5
3
3
8
12
10
3
44
49
49
50
48
52
53
58
85
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
40
0
0
0
0
46
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
8
2
1
0
0
0
0
0
13
35
32
37
46
48
65
90
95
95
58
74
49

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
1.9
1.3
0
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
14
14
14
14
14
13
13
16
19
20
21
22
23
22
20
22
21
20
18
17
16
15

Feels Like (°C)

16
15
16
16
16
16
15
15
15
19
22
23
24
24
24
22
21
22
22
23
20
18
16
15

Dew Point (°C)

13
13
13
13
13
12
12
12
12
13
14
11
10
9
8
9
12
16
12
10
12
12
13
15

Relative Humidity (%)

85
86
92
90
90
89
89
89
89
83
72
56
47
42
39
44
58
68
57
52
68
73
83
96

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1015
1014
1014
1013
1013
1012
1013
1014
1015
1016
1018

Ozone (du)

293
295
293
294
295
295
294
295
293
293
293
289
287
286
286
285
286
286
286
286
287
285
283
283

Saturday 11

Waning Crescent 4%

04:13

18:19

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: 06:23, Set: 19:38, Transit: 13:00. Moon - Rise: 04:13, Set: 18:19. Civil Dark: 20:02 - 05:58. Nautical Dark: 20:31 - 05:30. Astro Dark: 21:00 - 05:00

Total Clouds (% Sky Obscured)

100
100
100
77
78
74
71
69
42
54
57
75
73
76
80
82
88
91
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

9
12
12
11
10
14
14
14
10
17
24
27
27
25
52
62
53
42
71
80
55
13
9
10

Medium Clouds (% Sky Obscured)

17
8
5
3
13
15
18
4
2
2
2
6
5
47
22
65
36
48
49
100
62
52
37
14

High Clouds (% Sky Obscured)

100
100
100
53
52
42
34
28
9
2
4
14
20
30
42
51
60
77
98
84
92
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
4
9
4
7

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
3
0

Precipitation Type

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

Precipitation Probability (%)

23
17
12
1
0
0
0
0
0
0
1
5
16
24
37
46
65
83
84
84
83
63
41
19

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
15
15
15
14
14
14
15
17
19
20
21
21
22
22
21
20
19
19
19
17
17
17

Feels Like (°C)

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

Dew Point (°C)

15
14
14
14
14
13
13
13
13
14
14
12
11
10
10
11
12
12
13
18
18
16
16
16

Relative Humidity (%)

95
93
92
92
92
93
93
93
92
86
73
59
53
47
47
50
56
59
70
92
93
93
95
95

Pressure (mb)

1018
1018
1018
1017
1017
1016
1017
1017
1017
1017
1017
1016
1016
1015
1014
1013
1013
1012
1012
1013
1014
1015
1016
1016

Ozone (du)

283
285
287
287
287
285
286
286
285
283
283
283
281
278
278
276
276
277
277
273
274
273
275
276

Sunday 12

Waning Crescent 1%

05:22

19:22

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: 06:23, Set: 19:38, Transit: 13:00. Moon - Rise: 05:22, Set: 19:22. Civil Dark: 20:02 - 05:59. Nautical Dark: 20:31 - 05:30. Astro Dark: 21:00 - 05:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
85
92
81
91
94
98
99
100
100
100
100
100
99
98
97

Low Clouds (% Sky Obscured)

16
38
50
64
69
88
30
19
17
21
32
29
40
57
60
32
20
19
12
11
10
5
6
6

Medium Clouds (% Sky Obscured)

45
68
74
50
48
55
81
54
24
17
59
27
63
46
48
84
56
76
88
79
73
64
56
42

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
89
85
92
81
91
94
96
98
100
100
91
88
91
98
91
91

ISS Passover

Visibility (miles)

7
4
2
0
2
3
9
9
9
9
8
8
5
3
3
4
6
7
7
4
7
7
6
6

Fog (%)

0
0
0
0
0
0
0
5
98
90
56
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
Light Rain
None
None
None
None
None
None
Very Light Rain
Light Rain
Very Light Rain
Light Rain
None
None
None
None
None
Very Light Rain
None

Precipitation Probability (%)

22
95
95
95
95
95
60
17
10
34
46
49
56
85
91
88
95
79
71
62
44
48
54
24

Precipitation Amount (mm)

0
1.1
1.8
0.6
2.1
1.2
0.8
0
0
0
0
0
0
0.3
0.4
0.3
0.6
0
0
0
0
0
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
98
98
98
98
96
96
93
86
74
66
69
71
72
80
66
64
76
88
92
95
95

Pressure (mb)

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

Ozone (du)

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

Monday 13

Waning Crescent 0%

06:32

20:17

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: 06:23, Set: 19:38, Transit: 13:00. Moon - Rise: 06:32, Set: 20:17. Civil Dark: 20:02 - 05:59. Nautical Dark: 20:30 - 05:31. Astro Dark: 21:00 - 05:01

Total Clouds (% Sky Obscured)

96
97
99
100
99
98
100
99
97
96
96
96
96
96
92
97
100
93
88
88
87
83
76
78

Low Clouds (% Sky Obscured)

6
6
7
8
9
10
11
11
11
15
16
30
32
44
53
47
37
31
13
13
15
7
6
6

Medium Clouds (% Sky Obscured)

39
39
47
46
31
22
21
28
24
28
37
41
71
62
45
52
69
60
63
69
77
82
61
45

High Clouds (% Sky Obscured)

85
94
95
100
93
97
100
93
85
78
70
62
52
64
77
86
86
85
86
86
85
75
76
78

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
6
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

9
17
38
43
35
23
9
22
26
25
36
38
44
53
66
89
95
95
95
94
86
88
73
59

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.8
0.9
0.5
0.6
0.9
0.6
0.3

Wind Speed/Direction (mph)

5
5
4
4
4
5
5
5
5
5
6
6
6
6
6
5
5
5
5
6
5
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
13
14
13
13
13
12
13
14
13
11
8
7
6
7
11
12
9
9
12
13
14
15

Relative Humidity (%)

92
92
90
90
90
92
92
90
90
85
74
59
48
42
38
41
49
57
49
52
69
77
86
90

Pressure (mb)

1017
1018
1017
1017
1016
1016
1016
1016
1017
1017
1017
1016
1016
1015
1014
1013
1013
1012
1012
1012
1013
1014
1015
1016

Ozone (du)

282
281
278
276
274
274
274
273
273
274
276
276
275
276
277
276
275
275
276
276
277
277
277
278

Tuesday 14

New Moon 3%

07:40

21:04

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: 06:24, Set: 19:37, Transit: 13:01. Moon - Rise: 07:40, Set: 21:04. Civil Dark: 20:01 - 06:00. Nautical Dark: 20:30 - 05:31. Astro Dark: 21:00 - 05:02

Total Clouds (% Sky Obscured)

69
77
81
82
94
98
100
90
91
86
82
81
94
89
87
85
89
93
97
97
97
97
91
86

Low Clouds (% Sky Obscured)

6
9
7
10
11
10
13
13
13
12
22
25
37
38
45
50
49
45
35
34
34
33
28
21

Medium Clouds (% Sky Obscured)

32
42
50
55
59
63
56
47
43
39
39
43
53
38
38
40
38
36
33
51
68
86
58
31

High Clouds (% Sky Obscured)

69
75
80
80
90
97
100
90
91
86
82
81
94
74
59
46
62
78
96
91
86
80
75
67

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

25
32
43
49
57
74
88
72
53
47
52
64
77
85
90
95
90
88
85
82
82
83
65
52

Precipitation Amount (mm)

0
0
0
0
0.3
0.8
1.6
0.7
0.2
0
0
0.3
0.6
0.5
0.4
0.5
0.5
0.4
0.3
0.4
0.5
0.7
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
18
18
17
17
16
16
15
17
18
19
20
21
20
20
20
20
21
22
21
21
23
23
23

Dew Point (°C)

14
15
15
14
13
13
13
13
13
13
12
10
11
11
11
11
10
12
13
13
14
16
17
17

Relative Humidity (%)

89
89
89
87
86
86
86
87
86
79
68
59
61
61
58
56
52
57
61
64
71
80
90
90

Pressure (mb)

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

Ozone (du)

278
277
278
279
279
279
278
278
278
279
276
276
277
276
276
275
274
275
275
275
275
276
276
276

Wednesday 15

Waxing Crescent 9%

08:44

21:46

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: 06:24, Set: 19:37, Transit: 13:01. Moon - Rise: 08:44, Set: 21:46. Civil Dark: 20:01 - 06:00. Nautical Dark: 20:30 - 05:31. Astro Dark: 20:59 - 05:02

Total Clouds (% Sky Obscured)

78
83
87
91
93
97
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

12
14
18
19
20
20
21
20
22
18
22
25
31
33
33
34
29
24
17
20
24
29
21
13

Medium Clouds (% Sky Obscured)

6
23
37
47
46
46
43
41
40
38
29
20
10
11
11
11
10
8
5
16
27
40
53
66

High Clouds (% Sky Obscured)

63
69
75
80
87
92
97
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

49
58
64
64
69
73
77
66
56
47
48
52
56
61
64
67
68
72
71
79
75
65
60
51

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
5
5
4
4
5
5
6
5
5
5
6
7
7
7
6
6
5
6
7
8
9
10
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
22
16
15
16
16
16
16
14
14
13
13
13
13
21
20
19
20
21
22
22
22
24
23

Dew Point (°C)

16
17
14
13
13
13
14
14
13
12
12
11
11
11
13
11
10
11
13
13
15
16
17
18

Relative Humidity (%)

92
93
93
92
92
92
92
92
87
83
80
75
72
68
63
57
51
55
60
64
71
80
89
91

Pressure (mb)

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

Ozone (du)

277
278
277
276
275
275
274
274
274
275
276
276
276
276
276
275
275
275
275
275
275
275
275
276

Thursday 16

Waxing Crescent 16%

09:44

22:23

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: 06:25, Set: 19:37, Transit: 13:01. Moon - Rise: 09:44, Set: 22:23. Civil Dark: 20:01 - 06:00. Nautical Dark: 20:29 - 05:32. Astro Dark: 20:59 - 05:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
97
93
90
85
81
77
78
79
81

Low Clouds (% Sky Obscured)

7
19
32
45
51
53
51
46
37
30
34
40
47
51
55
58
50
42
35

Medium Clouds (% Sky Obscured)

76
71
67
63
54
48
39
40
39
39
27
15
3
5
7
9
17
25
33

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
88
78
69
64
55
49
53
59
60

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

33
70
83
53
82
75
95
82
65
55
53
50
45
61
71
78
88
95
95

Precipitation Amount (mm)

0
0.4
0.6
0
0.5
0.3
1.2
0.6
0.4
0.3
0.2
0
0
0.2
0.3
0.4
0.4
0.5
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
22
16
16
15
15
16
16
14
13
12
14
14
15
22
22
22
23
24

Dew Point (°C)

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

Relative Humidity (%)

90
92
90
87
86
86
87
87
83
76
73
72
70
70
70
69
69
75
79

Pressure (mb)

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

Ozone (du)

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

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

Generated: 10/07/26 23:55:45. Forecast: 10/07/26 to 16/07/26. Timezone: UTC-6.00