Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 19

Waxing Gibbous 61%

15:20

00:46

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 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK

Sun - Rise: 07:02, Set: 19:15, Transit: 13:08. Moon - Rise: 15:20, Set: 00:46. Civil Dark: 19:41 - 06:37. Nautical Dark: 20:11 - 06:07. Astro Dark: 20:41 - 05:37

Total Clouds (% Sky Obscured)

51
57
62
46
47
59
63
83
80
82
82
81
86
87
87
60
47
33
30
25
41
36
28
25

Low Clouds (% Sky Obscured)

45
36
17
6
33
46
54
83
80
82
82
81
86
87
87
30
11
6
0
0
3
0
0
6

Medium Clouds (% Sky Obscured)

15
11
16
18
5
20
28
27
22
23
23
25
31
37
33
25
22
21
28
25
35
36
26
17

High Clouds (% Sky Obscured)

1
0
0
1
2
3
3
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
7
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
None

Precipitation Probability (%)

0
0
0
9
20
18
4
3
0
1
0
0
0
1
1
0
0
0
0
0
0
0
0
0

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
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
24
24
26
27
29
30
31
31
30
29
28
26
25
25
24
23
22
21
20
20
20
20
20

Feels Like (°C)

26
27
27
28
30
31
31
32
31
31
31
28
27
25
25
23
24
24
24
24
23
23
23
23

Dew Point (°C)

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

Relative Humidity (%)

92
85
78
64
55
50
47
45
46
50
53
54
54
57
62
64
67
71
74
75
79
80
81
82

Pressure (mb)

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

Ozone (du)

269
267
266
266
266
266
266
267
267
267
267
266
266
266
266
266
266
266
266
266
265
266
266
267

Sunday 20

Waxing Gibbous 70%

16:02

01:45

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

Sun - Rise: 07:03, Set: 19:14, Transit: 13:08. Moon - Rise: 16:02, Set: 01:45. Civil Dark: 19:39 - 06:37. Nautical Dark: 20:09 - 06:08. Astro Dark: 20:39 - 05:37

Total Clouds (% Sky Obscured)

34
39
40
42
34
33
53
46
37
46
40
29
32
66
58
71
48
29
65
92
99
99
100
100

Low Clouds (% Sky Obscured)

7
8
8
7
6
6
10
20
24
24
27
6
6
24
27
6
3
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

11
9
29
27
9
27
34
26
19
12
13
11
10
3
3
4
3
8
7
31
36
26
30
22

High Clouds (% Sky Obscured)

0
0
0
18
7
0
0
2
1
0
0
0
11
45
45
54
39
21
52
63
91
97
97
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
None

Precipitation Probability (%)

0
0
0
0
0
0
1
1
1
0
0
24
4
1
1
6
13
27
31
19
0
0
0
0

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
0

Wind Speed/Direction (mph)

2
2
2
3
3
3
3
2
2
3
3
3
3
4
4
4
4
4
4
4
4
3
3
3

Chance of Frost

Temperature (°C)

20
22
24
27
28
30
31
31
32
31
31
29
27
26
25
24
24
23
23
23
22
22
21
21

Feels Like (°C)

24
26
28
30
32
34
35
35
35
35
33
31
29
28
27
25
24
24
25
25
24
23
23
23

Dew Point (°C)

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

Relative Humidity (%)

77
66
57
49
45
41
39
38
38
39
41
49
53
54
57
57
56
58
62
71
79
79
80
79

Pressure (mb)

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

Ozone (du)

268
268
268
268
267
268
269
270
270
271
270
271
272
272
272
273
274
272
272
272
272
273
275
276

Monday 21

Waxing Gibbous 79%

16:39

02:46

08 Bad
09 Bad
10 Bad
11 OK
12 OK
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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:04, Set: 19:13, Transit: 13:08. Moon - Rise: 16:39, Set: 02:46. Civil Dark: 19:38 - 06:38. Nautical Dark: 20:08 - 06:08. Astro Dark: 20:38 - 05:38

Total Clouds (% Sky Obscured)

80
67
84
44
32
52
84
85
71
100
99
100
100
100
79
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

6
12
8
13
8
12
25
42
71
97
97
38
46
74
79
96
82
79
75
74
78
84
93
94

Medium Clouds (% Sky Obscured)

2
3
2
2
3
8
4
1
2
2
8
18
2
0
0
0
2
4
16
24
34
35
36
34

High Clouds (% Sky Obscured)

66
33
70
2
0
15
75
71
21
59
50
100
100
100
73
97
100
100
99
100
96
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
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
None

Precipitation Probability (%)

0
0
0
0
10
9
32
27
40
44
48
40
30
41
59
65
34
5
5
14
10
7
5
4

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
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
25
27
28
30
31
31
31
31
30
29
27
26
26
25
24
23
22
22
21
21
21
21
20

Feels Like (°C)

24
28
29
31
34
36
36
35
34
30
30
28
27
27
27
25
24
24
23
24
23
23
22
23

Dew Point (°C)

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

Relative Humidity (%)

75
65
56
48
44
39
37
36
39
44
49
48
50
54
58
77
91
92
95
95
92
92
91
92

Pressure (mb)

1014
1015
1015
1015
1015
1014
1014
1013
1013
1013
1013
1013
1014
1015
1016
1016
1017
1017
1017
1016
1016
1017
1017
1017

Ozone (du)

278
278
278
278
278
278
278
278
279
278
277
279
280
279
279
278
279
279
280
280
281
282
283
284

Tuesday 22

Waxing Gibbous 87%

17:11

03:49

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:04, Set: 19:11, Transit: 13:07. Moon - Rise: 17:11, Set: 03:49. Civil Dark: 19:36 - 06:39. Nautical Dark: 20:06 - 06:09. Astro Dark: 20:36 - 05:39

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

95
90
52
47
44
44
46
52
33
52
29
33
46
60
87
88
83
78
77
73
72
73
73
75

Medium Clouds (% Sky Obscured)

31
25
22
45
44
81
82
82
84
84
87
88
87
87
85
82
80
78
79
82
85
84
70
74

High Clouds (% Sky Obscured)

100
100
100
77
60
40
60
80
100
100
100
100
98
97
96
97
96
75
73
36
23
22
36
34

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
7
9
9
7
9
9
1
1
0
0
0
1
3
0
3

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

Precipitation Probability (%)

7
10
15
10
19
25
53
87
76
65
75
74
73
63
74
67
76
62
37
23
17
4
5
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
22
23
24
26
27
27
26
26
25
24
23
22
22
21
21
21
20
20
20
19
19
19
19

Feels Like (°C)

23
24
25
26
29
30
29
27
28
27
26
25
24
23
24
23
23
22
22
22
21
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

91
84
79
73
59
57
60
64
70
74
80
92
94
94
96
95
96
98
98
98
96
96
98
95

Pressure (mb)

1017
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1018
1019
1019
1019
1019
1018
1018
1019
1019
1019

Ozone (du)

286
287
288
287
288
288
287
287
286
286
287
286
286
285
286
286
288
289
289
289
288
288
289
289

Wednesday 23

Waxing Gibbous 93%

17:39

04:51

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:05, Set: 19:10, Transit: 13:07. Moon - Rise: 17:39, Set: 04:51. Civil Dark: 19:35 - 06:40. Nautical Dark: 20:05 - 06:10. Astro Dark: 20:35 - 05:40

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

85
88
93
93
93
94
96
97
98
99
99
100
100
100
100
98
97
96
95
93
86
82
79
77

Medium Clouds (% Sky Obscured)

80
89
86
49
55
38
46
44
51
57
58
60
66
77
84
84
75
65
55
55
60
58
62
60

High Clouds (% Sky Obscured)

55
53
41
3
2
17
0
0
0
12
24
34
44
50
55
30
18
10
8
9
15
35
52
70

ISS Passover

Visibility (miles)

9
0
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

8
11
11
15
14
8
17
18
15
18
20
21
34
33
32
30
26
17
45
60
69
82
94
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.8
0.8
0.9
1.3

Wind Speed/Direction (mph)

9
9
9
10
10
11
11
11
11
11
10
10
10
10
10
10
10
9
9
9
9
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
93
92
88
81
73
72
76
81
81
82
85
83
85
83
83
83
83
83
83
83
82
80

Pressure (mb)

1020
1020
1021
1021
1021
1021
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1021

Ozone (du)

290
290
290
290
291
291
291
291
291
293
295
295
296
297
298
299
299
299
299
300
301
302
303
304

Thursday 24

Waxing Gibbous 97%

18:05

05:54

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
03 Bad
04 OK
05 OK
06 OK
07 Good

Sun - Rise: 07:06, Set: 19:08, Transit: 13:07. Moon - Rise: 18:05, Set: 05:54. Civil Dark: 19:34 - 06:40. Nautical Dark: 20:03 - 06:11. Astro Dark: 20:33 - 05:41

Total Clouds (% Sky Obscured)

98
97
97
95
94
92
89
89
86
85
84
84
78
71
65
68
70
72
59
46
34
29
23
16

Low Clouds (% Sky Obscured)

81
85
89
79
68
58
55
43
37
49
62
71
62
53
44
35
26
17
11
6
1
6
12
16

Medium Clouds (% Sky Obscured)

60
56
52
51
51
50
52
58
68
65
57
47
37
28
23
25
29
33
31
30
29
19
10
0

High Clouds (% Sky Obscured)

74
74
78
72
71
65
46
23
0
0
0
0
0
0
0
2
5
9
9
10
9
5
3
1

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

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

Precipitation Probability (%)

91
72
46
43
34
9
10
8
2
4
4
1
2
2
0
4
7
8
7
5
1
1
1
0

Precipitation Amount (mm)

0.8
0.4
0
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
9
9
9
9
9
9
8
8
8
7
7
7
7
7
7
6
7
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
13
13
13
13
13
21
21
21
21
22
23
18
18
18
19
19
19
17
17
18
17
18

Dew Point (°C)

11
11
10
10
9
9
9
9
10
10
11
12
12
12
12
12
12
12
13
12
12
12
12
12

Relative Humidity (%)

79
73
67
62
56
53
48
48
48
48
54
59
66
67
68
71
73
77
81
80
82
83
83
83

Pressure (mb)

1021
1021
1021
1021
1021
1020
1019
1019
1019
1018
1019
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1019
1020

Ozone (du)

304
304
304
303
302
301
300
299
299
299
298
297
296
295
294
294
293
292
291
291
290
289
289
288

Friday 25

Waxing Gibbous 100%

18:31

06:58

08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:07, Set: 19:07, Transit: 13:06. Moon - Rise: 18:31, Set: 06:58. Civil Dark: 19:32 - 06:41. Nautical Dark: 20:02 - 06:12. Astro Dark: 20:32 - 05:42

Total Clouds (% Sky Obscured)

23
27
32
30
30
24
32
41
49
55
60
68
72
76
81
86
91
95

Low Clouds (% Sky Obscured)

23
27
32
8
2
2
1
2
2
2
1
0
3
4
3
3
4
5

Medium Clouds (% Sky Obscured)

0
0
0
1
1
2
1
1
0
17
30
37
40
40
44
54
65
79

High Clouds (% Sky Obscured)

2
3
7
6
5
4
13
21
28
40
54
68
72
76
77
80
81
82

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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2

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)

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

Chance of Frost

Temperature (°C)

15
17
19
22
23
24
25
25
25
25
24
22
21
20
19
19
18
18

Feels Like (°C)

17
18
19
20
20
21
22
27
26
25
26
26
26
19
20
20
20
19

Dew Point (°C)

12
12
12
12
11
10
9
9
8
7
8
9
9
10
11
12
12
11

Relative Humidity (%)

83
72
61
52
47
41
36
35
34
32
37
41
47
52
57
63
64
64

Pressure (mb)

1020
1020
1020
1019
1019
1018
1018
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018

Ozone (du)

288
287
287
286
286
285
284
284
283
282
282
282
282
282
282
282
282
282

Forecast for Apex, Wake, United States of America (35.73,-78.85)

Generated: 19/09/26 08:27:59. Forecast: 19/09/26 to 25/09/26. Timezone: UTC-4.00