Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 29

Waning Crescent 13%

02:20

15:52

02 OK
03 OK
04 OK
05 OK
06 OK
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

Sun - Rise: 05:39, Set: 17:36, Transit: 11:38. Moon - Rise: 02:20, Set: 15:52. Civil Dark: 17:59 - 05:16. Nautical Dark: 18:26 - 04:49. Astro Dark: 18:53 - 04:22

Total Clouds (% Sky Obscured)

37
36
33
32
31
35
37
41
33
32
41
44
44
57
77
85
100
100
100
100
92
100
100
100

Low Clouds (% Sky Obscured)

23
22
21
22
20
23
23
23
13
15
20
24
23
25
24
24
29
30
29
33
26
26
56
60

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
15
8
8
15
14
17
27
34
35
23
43
39
45
45
49
37
42

High Clouds (% Sky Obscured)

3
2
2
2
1
2
2
0
1
2
0
1
0
3
46
54
100
100
99
100
85
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
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
Very Light Rain
None
None
Light Rain
Light Rain
Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

2
1
0
1
5
15
31
32
38
38
55
52
57
83
95
95
59
84
88
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0
0
0.5
0.9
0.8
0
0.4
0.5
1
1.1
1.2
1
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
27

Feels Like (°C)

31
32
32
33
32
33
31
31
31
31
31
31
30
30
30
28
27
28
27
28
28
28
28
28

Dew Point (°C)

24
23
24
24
24
24
24
24
24
24
24
24
24
23
23
23
23
23
23
23
23
23
23
23

Relative Humidity (%)

75
75
75
76
76
77
76
76
76
76
76
76
77
76
75
77
76
74
75
75
75
75
75
77

Pressure (mb)

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

Ozone (du)

273
271
268
266
267
268
268
267
268
268
268
266
265
265
265
265
266
266
266
266
266
266
266
265

Monday 30

Waning Crescent 7%

03:15

16:21

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:40, Set: 17:35, Transit: 11:37. Moon - Rise: 03:15, Set: 16:21. Civil Dark: 17:58 - 05:17. Nautical Dark: 18:25 - 04:50. Astro Dark: 18:52 - 04:23

Total Clouds (% Sky Obscured)

100
100
100
97
100
100
99
100
100
97
54
53
92
100
85
98
94
100
92
74
83
78
80
80

Low Clouds (% Sky Obscured)

81
87
73
63
38
71
87
83
74
25
28
31
34
21
30
29
22
28
26
28
29
22
23
29

Medium Clouds (% Sky Obscured)

40
33
2
22
2
53
17
28
6
8
2
0
0
0
20
1
5
10
10
10
1
1
2
1

High Clouds (% Sky Obscured)

100
86
98
74
100
100
98
100
100
96
30
34
87
100
75
96
84
100
71
54
55
62
73
77

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

92
71
56
42
52
62
80
92
78
52
20
25
21
29
45
29
6
3
3
23
66
72
44
20

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
27
27
28
28
28
28
28
28
27
28
28
28
28
28
28
28
28
28
28
28
28
28
28

Feels Like (°C)

28
27
27
27
27
28
28
27
27
27
27
29
29
29
29
29
28
29
29
30
31
31
30
29

Dew Point (°C)

23
23
23
23
22
23
23
23
22
22
23
23
23
23
24
23
23
23
23
23
23
23
23
21

Relative Humidity (%)

77
75
76
75
73
75
75
74
73
73
75
76
75
75
76
75
74
73
72
73
75
77
77
67

Pressure (mb)

1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1006
1006
1006
1006
1007
1007
1008
1008
1009
1009
1009
1009
1008

Ozone (du)

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

Tuesday 1

Waning Crescent 3%

04:07

16:49

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
23 OK
00 Bad
01 OK

Sun - Rise: 05:40, Set: 17:34, Transit: 11:37. Moon - Rise: 04:07, Set: 16:49. Civil Dark: 17:57 - 05:17. Nautical Dark: 18:24 - 04:50. Astro Dark: 18:51 - 04:23

Total Clouds (% Sky Obscured)

85
73
80
82
74
77
68
75
71
72
72
78
77
70
68
81
76
82
80
80
57
33
36
22

Low Clouds (% Sky Obscured)

85
36
22
22
22
25
65
33
35
64
51
20
17
9
6
19
14
27
27
26
23
22
22
15

Medium Clouds (% Sky Obscured)

8
10
11
23
13
12
15
19
5
8
5
7
9
15
11
25
13
29
30
23
1
0
0
0

High Clouds (% Sky Obscured)

75
54
75
65
60
34
11
50
50
60
65
65
70
65
68
75
75
75
75
80
46
9
13
1

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

25
20
25
33
39
44
54
58
56
50
50
51
37
36
14
13
14
12
6
14
19
11
17
18

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0.3
0.3
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
14
14
14
13
12
12
12
13
13
14
15
15
13
13
12
10
10
9
10
10
11
12
12

Chance of Frost

Temperature (°C)

28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28

Feels Like (°C)

29
29
28
28
28
29
29
28
28
28
29
28
29
29
29
29
30
30
30
30
30
30
31
30

Dew Point (°C)

22
23
22
22
23
23
23
23
23
24
24
24
24
24
23
23
23
23
23
23
23
23
23
23

Relative Humidity (%)

70
72
69
72
75
77
76
76
77
77
76
77
78
76
71
71
71
72
72
73
73
74
74
75

Pressure (mb)

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

Ozone (du)

262
261
261
261
261
262
263
264
265
265
265
265
266
268
270
270
272
275
276
277
279
279
281
283

Wednesday 2

Waning Crescent 0%

04:58

17:15

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

Sun - Rise: 05:41, Set: 17:33, Transit: 11:37. Moon - Rise: 04:58, Set: 17:15. Civil Dark: 17:56 - 05:17. Nautical Dark: 18:23 - 04:51. Astro Dark: 18:50 - 04:24

Total Clouds (% Sky Obscured)

17
23
32
37
30
25
19
23
25
31
30
30
23
72
80
64
55
49
59
62
65
69
65
57

Low Clouds (% Sky Obscured)

14
18
28
32
25
21
17
18
23
23
23
23
23
19
15
9
8
9
9
15
21
28
26
27

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
0
9
10
6
3
0
0
0
0
0
2
4

High Clouds (% Sky Obscured)

0
0
0
0
1
3
3
4
3
4
3
1
0
5
7
13
15
16
24
27
33
31
34
23

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 (%)

19
17
17
15
15
12
4
5
3
0
0
0
0
0
0
0
6
9
10
11
10
7
13
15

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)

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

Chance of Frost

Temperature (°C)

28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28

Feels Like (°C)

31
31
31
31
31
31
32
32
32
32
32
32
33
32
31
30
31
32
32
31
31
30
31
31

Dew Point (°C)

23
22
22
21
21
22
22
22
22
22
22
22
21
22
22
22
22
22
22
22
22
22
22
22

Relative Humidity (%)

74
72
68
67
67
69
69
69
68
68
67
67
66
67
68
68
68
68
69
69
69
69
68
69

Pressure (mb)

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

Ozone (du)

286
287
287
288
289
289
289
289
289
287
285
284
283
282
283
281
282
280
278
278
281
281
278
279

Thursday 3

New Moon 0%

05:49

17:42

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:41, Set: 17:32, Transit: 11:36. Moon - Rise: 05:49, Set: 17:42. Civil Dark: 17:55 - 05:18. Nautical Dark: 18:22 - 04:51. Astro Dark: 18:49 - 04:24

Total Clouds (% Sky Obscured)

47
45
42
38
39
44
44
39
34
34
31
31
29
37
39
40
30
23
17
21
31
36
43
63

Low Clouds (% Sky Obscured)

23
25
27
31
32
38
40
30
26
25
26
27
25
10
15
20
19
17
15
13
13
14
16
18

Medium Clouds (% Sky Obscured)

6
5
3
1
1
1
0
4
8
13
12
12
11
0
1
1
1
1
1
1
2
2
1
1

High Clouds (% Sky Obscured)

19
16
10
3
2
1
0
0
0
0
1
1
1
20
20
20
10
10
10
10
20
20
30
30

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 (%)

18
17
18
22
30
36
25
18
23
28
27
32
36
43
41
39
39
40
42
36
32
29
30
29

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)

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

Chance of Frost

Temperature (°C)

28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28

Feels Like (°C)

30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
31
30
30
30

Dew Point (°C)

22
22
22
22
23
23
24
23
23
23
23
23
23
23
24
24
24
24
24
24
24
24
24
24

Relative Humidity (%)

69
69
72
73
76
76
77
76
76
75
75
76
75
75
76
77
77
77
78
78
78
78
77
76

Pressure (mb)

1016
1015
1016
1016
1016
1017
1017
1017
1017
1016
1016
1016
1015
1015
1016
1016
1016
1016
1017
1017
1017
1017
1016
1016

Ozone (du)

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

Friday 4

Waxing Crescent 2%

06:41

18:11

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 OK
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:42, Set: 17:31, Transit: 11:36. Moon - Rise: 06:41, Set: 18:11. Civil Dark: 17:54 - 05:18. Nautical Dark: 18:21 - 04:51. Astro Dark: 18:48 - 04:25

Total Clouds (% Sky Obscured)

72
70
60
48
47
47
45
50
55
62
55
49
32
36
42
50
46
42
36
43
52
61
58
58

Low Clouds (% Sky Obscured)

20
36
53
48
47
36
22
21
23
22
16
13
9
13
17
20
21
22
20
26
27
30
29
30

Medium Clouds (% Sky Obscured)

0
5
10
15
10
5
0
7
15
22
25
26
27
21
15
9
6
4
2
15
28
41
36
26

High Clouds (% Sky Obscured)

30
17
9
1
5
8
11
17
23
26
18
12
6
5
4
2
2
3
4
16
27
44
42
39

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
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

28
26
25
22
26
28
30
25
23
25
23
18
7
14
19
21
44
54
56
50
45
40
46
50

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28

Feels Like (°C)

29
29
29
29
29
29
28
28
29
29
29
29
29
29
29
29
29
29
29
29
29
30
29
29

Dew Point (°C)

23
23
23
23
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
23

Relative Humidity (%)

75
75
75
75
76
76
77
77
77
76
76
76
77
77
78
78
80
80
78
78
78
80
78
77

Pressure (mb)

1016
1015
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1014
1014
1014
1014
1015
1015
1015
1015
1014
1014
1014

Ozone (du)

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

Saturday 5

Waxing Crescent 5%

07:34

18:42

Sun - Rise: 05:42, Set: 17:30, Transit: 11:36. Moon - Rise: 07:34, Set: 18:42. Civil Dark: 17:53 - 05:19. Nautical Dark: 18:20 - 04:52. Astro Dark: 18:47 - 04:25

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Nishi, Ogasawara-shichō, Japan (26.82,138.01)

Generated: 29/09/24 02:13:16. Forecast: 29/09/24 to 05/10/24. Timezone: UTC+9.00