Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 18

Waning Crescent 8%

02:43

16:12

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:39, Set: 17:57, Transit: 11:47. Moon - Rise: 02:43, Set: 16:12. Civil Dark: 18:22 - 05:13. Nautical Dark: 18:52 - 04:43. Astro Dark: 19:23 - 04:13

Total Clouds (% Sky Obscured)

96
98
100
100
100
99
95
99
100
91
85
89
77
75
95
91
74
84
87
98
55
55
59
68

Low Clouds (% Sky Obscured)

73
74
83
75
82
81
73
78
65
53
55
45
36
29
22
19
11
9
7
4
18
25
30
23

Medium Clouds (% Sky Obscured)

51
64
71
51
58
28
39
29
70
74
71
75
54
65
56
47
37
28
10
10
25
23
36
47

High Clouds (% Sky Obscured)

66
91
100
100
100
93
70
93
90
16
0
0
0
1
50
50
60
73
87
94
55
55
17
54

ISS Passover

Visibility (miles)

3
1
1
3
2
7
8
2
8
8
0
7
2
1
0
1
1
9
9
9
9
9
9
9

Fog (%)

71
1
1
20
0
11
38
87
76
93
82
93
93
94
95
99
43
45
45
0
0
0
0
0

Precipitation Type

Light Rain
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

Precipitation Probability (%)

95
95
95
47
38
26
19
12
1
1
9
2
2
10
0
0
1
1
0
0
0
0
0
0

Precipitation Amount (mm)

0.4
0.6
1.6
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
4
5
5
4
3
3
4
3
2
3
3
3
2
1
1
2
1
2
1
1
2
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
25
25
22
22
22
21
20
20
19
19
19
18
18
18
17
16
17
16
17
20
22
23
24

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
98
96
96
98
98
98
98
100
100
100
100
98
98
98
96
95
93
88
79
70
61

Pressure (mb)

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

Ozone (du)

274
275
277
278
279
281
280
279
279
281
284
283
283
283
282
282
283
284
284
283
282
282
282
282

Friday 19

Waning Crescent 3%

03:47

16:42

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:40, Set: 17:55, Transit: 11:47. Moon - Rise: 03:47, Set: 16:42. Civil Dark: 18:21 - 05:14. Nautical Dark: 18:51 - 04:44. Astro Dark: 19:21 - 04:14

Total Clouds (% Sky Obscured)

84
84
90
93
97
96
100
97
96
100
100
100
98
88
94
100
98
99
100
100
100
100
100
97

Low Clouds (% Sky Obscured)

35
30
33
35
40
41
39
47
39
56
47
45
47
50
52
54
66
76
65
61
41
39
25
46

Medium Clouds (% Sky Obscured)

71
74
81
75
75
66
54
62
77
77
85
89
84
75
76
89
89
92
96
92
89
92
65
55

High Clouds (% Sky Obscured)

23
67
38
55
61
79
100
90
86
100
88
57
95
68
69
100
80
89
98
100
100
100
100
73

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
16
2
0
0
0
0
0
0
0
1
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
10
19
13
20
17
14
9
19
18
19
24
13
6
14
15
12
18
38
45
39
45
49
33

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)

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

Chance of Frost

Temperature (°C)

24
24
23
23
22
20
18
17
17
18
18
18
18
18
17
17
17
17
17
17
18
19
19
19

Feels Like (°C)

24
25
24
24
22
22
19
19
18
19
19
19
19
19
18
17
18
18
17
17
18
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

58
59
63
65
70
81
92
92
90
88
90
93
93
93
93
90
90
90
89
92
93
90
91
92

Pressure (mb)

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

Ozone (du)

282
282
281
280
280
279
279
278
278
278
278
277
277
277
275
275
275
275
275
275
274
273
273
273

Saturday 20

Waning Crescent 1%

04:49

17:08

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:40, Set: 17:54, Transit: 11:46. Moon - Rise: 04:49, Set: 17:08. Civil Dark: 18:19 - 05:15. Nautical Dark: 18:49 - 04:45. Astro Dark: 19:20 - 04:14

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
88
81
80
100
98
90
84
78
70
91
81
81
81
86
86

Low Clouds (% Sky Obscured)

40
41
47
53
58
65
74
72
75
55
61
75
93
93
86
77
75
69
85
58
45
53
56
59

Medium Clouds (% Sky Obscured)

54
81
96
66
71
91
100
59
51
45
55
41
40
38
29
26
4
3
29
29
26
29
27
24

High Clouds (% Sky Obscured)

96
100
100
100
100
100
75
80
75
80
80
75
73
54
0
1
15
2
1
11
10
7
4
21

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
32
47
53
52
53
41
90
93
91
91
91
91
91
91
91
91
91

Precipitation Type

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

Precipitation Probability (%)

75
75
95
95
95
68
80
95
95
95
95
95
95
95
89
66
56
35
34
33
23
29
35
37

Precipitation Amount (mm)

0.3
0.2
1
0.9
1.4
0
0.2
0.6
0.9
1.2
2.6
2.2
1.8
0.8
0.7
0.5
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
96
98
98
98
98
96
98
96
98
98
98
95
95
95
98
98
96
95
92
82
67
58

Pressure (mb)

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

Ozone (du)

274
272
274
273
272
274
277
280
282
282
286
286
285
284
283
283
285
284
283
282
283
284
283
282

Sunday 21

Waning Crescent 0%

05:49

17:32

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

Sun - Rise: 05:41, Set: 17:52, Transit: 11:46. Moon - Rise: 05:49, Set: 17:32. Civil Dark: 18:18 - 05:16. Nautical Dark: 18:48 - 04:46. Astro Dark: 19:18 - 04:15

Total Clouds (% Sky Obscured)

86
82
79
77
77
76
76
75
76
71
27
23
28
63
48
81
90
100
81
60
44
48
52
59

Low Clouds (% Sky Obscured)

56
50
44
46
43
40
37
37
37
38
27
23
28
39
39
35
27
20
22
22
20
26
30
40

Medium Clouds (% Sky Obscured)

17
10
3
7
3
5
29
29
9
0
2
2
2
3
14
2
6
2
2
23
40
35
35
33

High Clouds (% Sky Obscured)

31
45
61
62
63
64
59
59
50
32
2
0
2
28
10
57
77
100
78
60
35
35
36
47

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 (%)

91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91

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 (%)

38
35
22
26
23
9
12
10
1
2
2
0
2
3
2
2
2
1
1
1
2
3
13
11

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)

7
7
7
7
5
4
3
3
3
3
4
3
3
3
3
3
3
2
2
2
1
2
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
21
20
20
20
18
16
15
14
14
12
14
14
13
12
13
12
12
13
16
18
20
21
22

Dew Point (°C)

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

Relative Humidity (%)

55
55
56
65
71
83
90
93
92
90
89
87
86
81
77
76
75
74
76
77
67
63
63
63

Pressure (mb)

1014
1014
1014
1014
1014
1015
1015
1016
1017
1017
1017
1018
1018
1018
1018
1019
1019
1019
1019
1020
1020
1020
1020
1019

Ozone (du)

282
282
281
281
282
282
283
284
283
283
285
287
287
286
283
282
282
283
282
282
281
281
280
280

Monday 22

New Moon 0%

06:48

17:54

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:42, Set: 17:51, Transit: 11:46. Moon - Rise: 06:48, Set: 17:54. Civil Dark: 18:16 - 05:16. Nautical Dark: 18:46 - 04:46. Astro Dark: 19:16 - 04:16

Total Clouds (% Sky Obscured)

69
81
90
94
97
100
95
90
83
85
91
95
95
96
96
94
93
93
96
98
99
100
100
100

Low Clouds (% Sky Obscured)

40
28
4
7
5
8
14
21
27
44
40
41
53
58
42
50
61
70
65
63
63
68
75
77

Medium Clouds (% Sky Obscured)

49
63
76
56
66
61
45
64
62
72
82
73
78
76
76
78
80
84
88
93
97
98
99
100

High Clouds (% Sky Obscured)

58
70
75
84
92
100
77
55
32
42
51
58
64
71
78
58
51
41
40
39
42
49
60
87

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 (%)

91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91

Precipitation Type

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

Precipitation Probability (%)

12
15
12
12
13
13
10
15
6
7
13
6
16
19
18
33
40
45
49
51
53
48
43
37

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
22
22
22
22
20
18
18
18
17
17
17
16
17
17
17
18
18
18
18
19
19
19
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
64
66
64
73
81
86
88
89
89
87
89
90
89
90
92
92
93
93
93
93
93
93
95

Pressure (mb)

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

Ozone (du)

279
278
278
278
277
277
276
277
276
276
276
276
275
274
273
271
272
272
272
272
272
273
272
272

Tuesday 23

Waxing Crescent 2%

07:46

18:18

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:43, Set: 17:49, Transit: 11:45. Moon - Rise: 07:46, Set: 18:18. Civil Dark: 18:15 - 05:17. Nautical Dark: 18:45 - 04:47. Astro Dark: 19:15 - 04:17

Total Clouds (% Sky Obscured)

100
99
98
96
92
89
90
89
91
93
92
91
91
94
97
98
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

73
68
58
59
60
64
66
64
72
69
60
51
59
67
75
80
86
93
91
89
86
90
96
100

Medium Clouds (% Sky Obscured)

97
93
91
87
81
78
82
83
85
79
73
66
76
85
94
96
98
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

79
69
58
47
36
29
25
21
12
8
4
0
1
3
9
7
16
5
37
70
100
92
84
75

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 (%)

91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91

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 (%)

39
41
42
37
29
16
15
12
3
8
10
7
11
15
7
15
20
18
23
21
17
18
15
6

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

Chance of Frost

Temperature (°C)

20
20
20
20
18
18
17
17
17
16
16
16
16
17
17
17
17
17
17
17
18
18
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
95
93
95
95
95
93
95
93
92
92
92
90
90
90
90
92
92
92
89
89
89
88

Pressure (mb)

1021
1021
1021
1020
1021
1021
1021
1021
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

271
271
270
269
270
270
270
270
271
271
270
270
269
269
269
269
269
269
269
269
269
270
269
269

Wednesday 24

Waxing Crescent 5%

08:46

18:42

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
08 Bad

Sun - Rise: 05:43, Set: 17:48, Transit: 11:45. Moon - Rise: 08:46, Set: 18:42. Civil Dark: 18:13 - 05:18. Nautical Dark: 18:43 - 04:48. Astro Dark: 19:13 - 04:18

Total Clouds (% Sky Obscured)

100
100
100
95
89
85
85
85
85
90
95
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

99
99
98
88
77
67
65
65
63
54
54
48
55
62
69
65
61
53
51
46
42

Medium Clouds (% Sky Obscured)

100
99
99
88
78
69
69
70
67
63
60
57
51
51
50
48
45
48
54
60
66

High Clouds (% Sky Obscured)

86
93
100
81
62
43
47
51
55
68
84
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
7
6
7
8
9
9
9
9
7
4

Fog (%)

91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91

Precipitation Type

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

Precipitation Probability (%)

6
5
0
1
1
0
5
6
6
20
26
30
36
40
41
41
40
40
81
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.8
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
19
18
18
17
18
18
18
18
18
18
18
18
18
18
18
17
17
18
18
19

Feels Like (°C)

18
19
18
17
18
18
18
18
18
18
17
18
18
18
17
18
17
17
17
17
18

Dew Point (°C)

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

Relative Humidity (%)

88
85
83
83
82
82
81
82
81
81
83
89
92
93
93
95
95
95
95
96
96

Pressure (mb)

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

Ozone (du)

268
268
268
268
267
267
266
266
265
265
264
264
263
263
263
263
264
264
264
264
264

Forecast for Minamirokuroshi, Ōno, Japan (36.02,136.59)

Generated: 18/09/25 12:21:16. Forecast: 18/09/25 to 24/09/25. Timezone: UTC+9.00