Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 9

Waning Crescent 13%

No Rise

18:32

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

Sun - Rise: 06:18, Set: 20:22, Transit: 13:20. Moon - Rise: No Rise, Set: 18:32. Civil Dark: 20:53 - 05:48. Nautical Dark: 21:30 - 05:10. Astro Dark: 22:11 - 04:30

Total Clouds (% Sky Obscured)

69
81
66
80
100
72
75
67
27
49
41
33
50
43
53
39
48
21
19
23
52
58
59
80

Low Clouds (% Sky Obscured)

11
20
16
33
23
25
29
37
3
32
21
16
16
12
18
20
20
14
17
6
26
42
34
35

Medium Clouds (% Sky Obscured)

14
20
64
80
90
21
15
4
11
0
1
0
7
9
24
11
23
5
8
17
36
29
33
20

High Clouds (% Sky Obscured)

69
80
66
75
80
72
75
0
0
0
0
0
0
0
0
0
0
0
1
3
0
0
6
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
Very Light Rain
None
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
35
21
14
9
3
0
0
0
0
0
0
0
0
0
0
1
22
2
27
12

Precipitation Amount (mm)

0
0.3
0
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
5
4
6
11
11
14
15
12
13
11
11
10
7
7
6
5
7
7
6
6
5
6
6

Chance of Frost

Temperature (°C)

21
21
21
21
21
22
23
24
26
28
29
31
32
33
33
33
31
28
27
26
25
24
24
23

Feels Like (°C)

23
24
24
22
21
22
23
24
26
29
30
32
33
35
36
36
36
32
31
31
29
28
27
25

Dew Point (°C)

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

Relative Humidity (%)

92
95
95
89
82
72
56
51
46
44
40
36
34
36
36
38
49
60
77
84
82
76
74
87

Pressure (mb)

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

Ozone (du)

315
314
313
311
312
313
314
314
314
313
314
314
314
315
317
317
316
316
316
315
315
315
315
315

Monday 10

Waning Crescent 6%

03:23

19:20

03 OK
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 OK
19 OK
20 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:19, Set: 20:21, Transit: 13:20. Moon - Rise: 03:23, Set: 19:20. Civil Dark: 20:51 - 05:49. Nautical Dark: 21:28 - 05:12. Astro Dark: 22:09 - 04:31

Total Clouds (% Sky Obscured)

45
56
85
91
83
98
84
86
92
76
70
62
68
58
66
43
37
34
52
58
59
60
72
100

Low Clouds (% Sky Obscured)

36
46
50
46
41
43
50
54
42
45
37
32
31
15
15
29
21
21
22
14
17
16
12
19

Medium Clouds (% Sky Obscured)

10
12
0
9
3
14
70
4
58
69
6
31
8
52
50
15
8
11
30
32
39
31
24
31

High Clouds (% Sky Obscured)

0
0
45
40
35
89
45
63
76
38
40
40
34
40
40
3
2
2
5
43
38
28
62
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
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
Light Rain

Precipitation Probability (%)

1
4
6
24
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
91

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
1.8

Wind Speed/Direction (mph)

6
5
6
5
8
7
9
12
13
12
10
8
10
9
9
6
5
6
6
5
6
7
7
7

Chance of Frost

Temperature (°C)

22
22
22
21
22
22
24
25
26
28
29
30
31
31
30
30
30
27
25
24
24
23
23
23

Feels Like (°C)

23
25
24
23
22
23
24
25
26
28
30
31
30
30
31
32
34
30
29
28
27
26
26
26

Dew Point (°C)

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

Relative Humidity (%)

85
89
89
87
85
89
88
82
68
59
54
47
40
42
47
50
50
59
77
79
78
84
87
88

Pressure (mb)

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

Ozone (du)

315
315
314
313
311
311
311
311
314
312
314
317
317
316
317
318
317
316
315
314
314
312
314
310

Tuesday 11

Waning Crescent 2%

04:43

19:57

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
02 Bad

Sun - Rise: 06:20, Set: 20:20, Transit: 13:20. Moon - Rise: 04:43, Set: 19:57. Civil Dark: 20:50 - 05:50. Nautical Dark: 21:27 - 05:13. Astro Dark: 22:07 - 04:33

Total Clouds (% Sky Obscured)

100
100
100
87
73
89
52
52
73
54
52
47
89
88
87
76
72
82
83
100
97
70
59
82

Low Clouds (% Sky Obscured)

32
47
38
41
56
62
52
51
50
49
44
31
38
26
28
26
27
25
23
16
12
15
21
23

Medium Clouds (% Sky Obscured)

18
90
67
45
15
70
4
13
51
1
0
3
20
75
76
23
15
17
83
82
88
24
23
19

High Clouds (% Sky Obscured)

100
99
62
55
55
0
0
0
0
2
2
2
33
36
43
42
40
64
16
55
50
55
37
63

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

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

Precipitation Probability (%)

68
95
86
1
4
0
0
0
0
0
0
0
0
0
0
4
0
0
7
22
18
3
0
0

Precipitation Amount (mm)

0.4
2.6
0.9
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)

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

Chance of Frost

Temperature (°C)

23
23
22
22
22
24
26
28
29
30
31
32
33
33
32
32
30
29
27
26
25
25
24
24

Feels Like (°C)

23
23
23
23
24
25
25
29
30
30
33
34
35
34
32
33
33
30
29
27
28
28
28
27

Dew Point (°C)

20
20
20
20
19
17
15
13
12
12
12
12
12
13
16
20
22
22
22
22
22
22
22
22

Relative Humidity (%)

87
81
87
89
83
66
52
41
35
33
31
29
28
29
38
49
59
67
75
82
83
82
85
89

Pressure (mb)

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

Ozone (du)

308
307
307
307
307
308
307
308
308
307
307
306
305
304
303
302
302
303
303
302
300
300
301
299

Wednesday 12

New Moon 0%

06:04

20:27

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
02 Bad

Sun - Rise: 06:21, Set: 20:18, Transit: 13:20. Moon - Rise: 06:04, Set: 20:27. Civil Dark: 20:48 - 05:51. Nautical Dark: 21:25 - 05:14. Astro Dark: 22:05 - 04:34

Total Clouds (% Sky Obscured)

74
78
59
58
72
86
99
84
68
52
54
48
55
59
62
68
77
82
86
88
90
91
95
96

Low Clouds (% Sky Obscured)

28
33
41
44
36
27
19
27
33
39
35
31
27
24
15
30
29
7
3
2
1
0
12
26

Medium Clouds (% Sky Obscured)

15
78
26
23
15
46
51
74
65
29
6
13
19
18
17
15
18
18
16
18
20
18
29
30

High Clouds (% Sky Obscured)

45
45
2
0
22
46
94
82
61
37
37
9
9
15
22
24
40
59
77
80
86
82
81
88

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

Precipitation Probability (%)

8
57
17
8
31
14
5
5
4
1
4
4
1
8
11
11
14
23
16
23
29
31
93
95

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
23
23
22
22
23
25
26
27
29
30
31
31
31
31
30
29
27
25
24
23
23
22
22

Feels Like (°C)

26
25
24
26
26
27
28
27
30
30
31
31
32
32
32
32
30
28
27
26
25
25
24
24

Dew Point (°C)

22
22
22
21
21
21
21
21
21
21
21
19
18
18
18
18
20
22
21
21
20
20
20
20

Relative Humidity (%)

95
94
94
92
95
87
78
71
67
62
58
49
45
43
45
48
57
73
77
80
83
84
85
87

Pressure (mb)

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

Ozone (du)

298
297
298
299
299
298
299
298
299
299
300
301
302
303
303
302
301
301
301
300
300
299
298
298

Thursday 13

Waxing Crescent 2%

07:21

20:52

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
02 Bad

Sun - Rise: 06:22, Set: 20:17, Transit: 13:19. Moon - Rise: 07:21, Set: 20:52. Civil Dark: 20:47 - 05:52. Nautical Dark: 21:23 - 05:16. Astro Dark: 22:03 - 04:36

Total Clouds (% Sky Obscured)

100
100
97
92
100
100
100
96
92
88
86
84
82
87
92
97
91
85
78
86
93
100
98
96

Low Clouds (% Sky Obscured)

33
37
48
46
50
51
51
53
54
42
44
46
42
36
39
51
62
75
78
86
90
92
87
83

Medium Clouds (% Sky Obscured)

38
41
39
38
31
86
78
81
80
80
80
81
82
83
84
85
85
85
78
86
93
96
95
94

High Clouds (% Sky Obscured)

100
100
90
86
100
100
100
87
74
61
56
50
45
60
75
91
73
57
39
59
80
100
80
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
3
9
9
9
7
4
2
2
2
2
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
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
None
None
None
None
None
Light Rain
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
95
95
95
95
95
95
14
10
0
11
24
82
54
45
37
64
78
91
95
95
95
95
91

Precipitation Amount (mm)

0.9
1.2
1.3
1.4
2.6
4.6
9.8
0
0
0
0
0
0.6
0
0
0
0.2
0.4
0.6
1.8
2.7
3.6
0.7
0.4

Wind Speed/Direction (mph)

8
10
8
7
6
6
6
8
9
10
12
11
13
12
11
12
11
10
9
8
8
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
20
20
21
22
19
21
21
22
23
23
24
23
23
22
20
20
20
19
19
19
19
18
19

Dew Point (°C)

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

Relative Humidity (%)

88
83
81
85
82
72
62
51
51
52
48
59
63
91
89
91
91
94
95
96
96
98
98
98

Pressure (mb)

1011
1010
1010
1010
1011
1011
1011
1011
1012
1012
1011
1012
1012
1012
1013
1013
1013
1014
1014
1014
1015
1015
1016
1016

Ozone (du)

298
298
298
298
300
301
300
301
300
298
298
297
298
298
297
298
298
297
297
296
296
297
297
298

Friday 14

Waxing Crescent 6%

08:35

21:14

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
02 Bad

Sun - Rise: 06:23, Set: 20:15, Transit: 13:19. Moon - Rise: 08:35, Set: 21:14. Civil Dark: 20:45 - 05:53. Nautical Dark: 21:22 - 05:17. Astro Dark: 22:01 - 04:37

Total Clouds (% Sky Obscured)

93
95
97
100
100
100
100
94
88
82
87
92
96
98
99
100
86
72
57
66
74
79
75
72

Low Clouds (% Sky Obscured)

82
84
83
82
87
91
96
91
86
82
77
72
68
74
79
76
65
55
44
43
43
46
39
31

Medium Clouds (% Sky Obscured)

84
77
75
68
65
62
56
38
25
11
19
32
48
47
46
45
40
38
39
30
18
6
5
5

High Clouds (% Sky Obscured)

36
57
76
99
99
100
100
69
38
16
46
63
82
88
94
100
67
33
0
5
12
16
11
11

ISS Passover

Visibility (miles)

7
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

72
95
95
95
95
88
69
60
47
23
23
20
17
19
21
22
20
15
3
5
4
1
7
10

Precipitation Amount (mm)

0
0.6
0.6
0.5
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
8
7
6
5
6
8
8
8
8
9
9
10
11
11
10
9
9
8
7
7
5
4
4

Chance of Frost

Temperature (°C)

20
19
19
19
19
19
19
20
20
21
21
22
22
22
22
22
22
22
21
21
20
20
20
20

Feels Like (°C)

19
19
19
19
18
19
19
19
19
19
19
21
20
20
21
21
21
20
20
19
19
19
20
18

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
96
98
98
96
96
93
91
88
83
78
73
74
75
76
76
75
75
80
84
89
91

Pressure (mb)

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

Ozone (du)

299
300
300
300
301
301
301
301
301
300
300
300
300
300
301
301
302
301
301
301
300
300
300
300

Saturday 15

Waxing Crescent 12%

09:45

21:36

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

Sun - Rise: 06:24, Set: 20:14, Transit: 13:19. Moon - Rise: 09:45, Set: 21:36. Civil Dark: 20:44 - 05:54. Nautical Dark: 21:20 - 05:18. Astro Dark: 21:59 - 04:39

Total Clouds (% Sky Obscured)

67
69
70
68
72
80
88
90
90
91
83
73
55
55
59
67
78
89
100
100
100
100

Low Clouds (% Sky Obscured)

20
28
37
46
60
73
87
89
89
90
83
73
55
55
59
67
74
66
59
59
59
64

Medium Clouds (% Sky Obscured)

5
5
4
4
4
4
4
5
6
6
26
31
26
22
18
23
26
31
38
30
19
2

High Clouds (% Sky Obscured)

12
22
30
36
33
35
31
18
12
6
11
17
22
22
22
26
49
72
95
89
80
73

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
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

Precipitation Type

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

Precipitation Probability (%)

10
14
13
7
10
8
3
11
13
15
19
22
24
31
37
41
39
36
26
21
13
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
20
20
20
20
21
22
23
24
25
26
26
26
26
25
25
24
24
23
22
21
21

Feels Like (°C)

19
20
20
20
19
20
20
21
21
21
21
26
26
27
26
26
26
25
24
25
24
23

Dew Point (°C)

18
19
19
19
19
19
19
20
21
22
23
23
24
24
23
24
24
23
22
21
21
21

Relative Humidity (%)

92
95
93
92
91
89
85
84
83
82
82
83
84
87
90
94
98
98
97
96
98
96

Pressure (mb)

1020
1020
1020
1020
1020
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

300
300
299
299
298
297
297
296
297
297
298
297
296
296
296
296
296
297
297
298
297
297

Forecast for Granger, Dallas, United States of America (41.76,-93.82)

Generated: 09/08/26 03:35:28. Forecast: 09/08/26 to 15/08/26. Timezone: UTC-5.00