Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 27

Waxing Crescent 37%

12:10

20:40

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
18 OK

Sun - Rise: 06:12, Set: 17:02, Transit: 11:37. Moon - Rise: 12:10, Set: 20:40. Civil Dark: 17:28 - 05:46. Nautical Dark: 17:58 - 05:15. Astro Dark: 18:28 - 04:46

Total Clouds (% Sky Obscured)

79
80
43
47
83
91
86
97
87
86
77
88
80
69
72
74
64
72
66
71
69
49
38
32

Low Clouds (% Sky Obscured)

73
73
43
40
78
81
82
94
66
80
67
81
71
68
70
73
62
68
64
68
65
49
36
26

Medium Clouds (% Sky Obscured)

0
0
0
0
0
10
0
5
38
8
20
28
19
2
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
2
3
2
0
0
0
0
0
0
3
3
0
0
0
2
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
9
12
7
10
11
20
0
1
1
1
1
2
1
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 (%)

9
0
23
26
23
30
39
33
26
33
35
37
42
36
33
26
24
23
19
20
14
16
15
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
90
91
90
85
90
91
88
82
88
90
90
84
84
81
74
70
77
70
76
77
82
82

Pressure (mb)

1017
1017
1018
1018
1018
1018
1019
1019
1020
1020
1021
1021
1022
1023
1023
1023
1023
1023
1022
1022
1023
1024
1024
1026

Ozone (du)

270
270
270
270
270
268
267
267
267
267
267
268
271
272
273
274
275
275
276
277
276
276
278
281

Tuesday 28

Waxing Crescent 47%

12:50

21:41

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

Sun - Rise: 06:13, Set: 17:01, Transit: 11:37. Moon - Rise: 12:50, Set: 21:41. Civil Dark: 17:27 - 05:47. Nautical Dark: 17:57 - 05:16. Astro Dark: 18:27 - 04:47

Total Clouds (% Sky Obscured)

48
62
51
29
14
33
35
25
8
2
63
72
68
64
58
60
62
38
50
47
22
17
15
2

Low Clouds (% Sky Obscured)

45
59
50
25
13
31
25
18
6
1
2
3
3
2
0
9
59
38
50
47
22
17
15
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
45
40
40
40
43
42
50
0
50
0
0
0
0
0

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
1
0
0
0
0
0
0
0
0
3
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 (%)

13
10
1
7
2
1
3
4
4
4
2
2
3
2
1
2
1
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)

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

Chance of Frost

Temperature (°C)

5
5
5
5
5
3
4
4
4
3
3
3
4
8
10
12
13
14
14
13
13
11
7
6

Feels Like (°C)

3
3
4
3
3
3
2
2
2
2
2
2
4
8
9
11
12
13
13
12
12
11
7
6

Dew Point (°C)

2
2
3
2
2
1
1
1
0
0
0
0
1
3
3
3
3
4
4
4
5
6
4
4

Relative Humidity (%)

83
85
85
82
80
82
80
77
77
82
83
83
80
70
60
53
51
50
50
53
58
68
82
86

Pressure (mb)

1026
1026
1027
1027
1027
1027
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1028
1028
1027
1027
1027
1027
1028
1028

Ozone (du)

283
285
287
289
288
287
286
285
286
286
288
288
288
287
287
286
286
286
286
288
289
291
290
291

Wednesday 29

Waxing Crescent 58%

13:24

22:44

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

Sun - Rise: 06:14, Set: 17:00, Transit: 11:37. Moon - Rise: 13:24, Set: 22:44. Civil Dark: 17:26 - 05:47. Nautical Dark: 17:56 - 05:17. Astro Dark: 18:26 - 04:47

Total Clouds (% Sky Obscured)

0
0
0
4
16
20
16
0
0
3
27
22
33
2
35
3
13
18
27
99
90
81
75
85

Low Clouds (% Sky Obscured)

0
0
0
3
14
16
12
0
0
0
0
0
0
0
0
0
2
0
10
24
16
8
0
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
45
48

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
19
22
28
1
25
2
11
9
9
99
89
77
73
82

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
2
4
5
25
13
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
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

5
5
5
5
5
5
5
5
5
4
5
5
6
10
13
15
16
17
17
17
16
14
11
9

Feels Like (°C)

5
5
4
5
5
5
4
4
4
3
4
2
4
8
14
13
17
16
16
16
15
13
9
8

Dew Point (°C)

3
3
2
2
2
2
1
1
1
1
1
1
2
4
5
6
6
6
6
7
7
9
8
7

Relative Humidity (%)

88
86
83
80
78
78
78
78
79
79
79
78
75
67
57
53
48
48
49
52
56
73
81
84

Pressure (mb)

1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1028
1029
1028
1028
1027
1027
1026
1025
1025
1025
1025
1026
1026

Ozone (du)

291
293
295
295
296
297
300
300
298
298
300
300
301
301
302
301
302
302
301
300
298
297
298
298

Thursday 30

First Quarter 55%

13:54

23:49

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

Sun - Rise: 06:15, Set: 16:59, Transit: 11:37. Moon - Rise: 13:54, Set: 23:49. Civil Dark: 17:25 - 05:48. Nautical Dark: 17:55 - 05:18. Astro Dark: 18:25 - 04:48

Total Clouds (% Sky Obscured)

93
100
100
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

3
4
33
11
21
17
28
48
63
46
68
44
59
46
54
62
72
54
38
27
35
43
52
45

Medium Clouds (% Sky Obscured)

52
55
63
71
81
86
93
99
98
96
94
96
98
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

92
100
99
98
96
97
97
98
98
99
100
100
100
100
100
100
100
100
100
100
100
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
6
3
3
2
1
0

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
2
8
12
23
22
23
55
74
86
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.8
0.9
0.7
0.9
1
1.2
1.4
1.8
1.9
2.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
8
8
9
9
9
9
9
9
10
9
9
10
10
12
13
13
14
12
12
12
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
84
80
81
81
82
82
84
85
87
84
84
84
83
77
75
78
87
92
98
98
98
100

Pressure (mb)

1027
1027
1027
1026
1026
1025
1025
1025
1025
1024
1024
1024
1024
1024
1023
1022
1022
1021
1020
1019
1019
1018
1018
1018

Ozone (du)

298
300
299
299
299
299
298
298
297
298
297
296
296
294
293
293
292
292
291
290
289
288
289
289

Friday 31

Waxing Gibbous 68%

14:22

00:56

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

Sun - Rise: 06:16, Set: 16:58, Transit: 11:37. Moon - Rise: 14:22, Set: 00:56. Civil Dark: 17:24 - 05:49. Nautical Dark: 17:54 - 05:19. Astro Dark: 18:24 - 04:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
98
96
94
89
85
81
86
92
88
94
88
81
78
71
62
57
51
46
49

Low Clouds (% Sky Obscured)

42
36
28
24
20
32
44
57
53
55
57
47
35
9
28
47
61
60
59
59
55
51
46
49

Medium Clouds (% Sky Obscured)

100
100
100
100
100
96
92
89
80
71
65
73
84
73
67
62
52
36
18
2
2
2
1
1

High Clouds (% Sky Obscured)

100
100
75
50
25
25
25
22
38
55
57
21
34
48
43
38
33
24
11
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
6
0
0
0
0
0
0
1
6
7
7
8
9
9
9
9
9
8
8
8

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

Precipitation Probability (%)

95
95
95
95
95
95
95
37
31
37
58
49
18
2
9
15
16
24
32
31
42
38
32
34

Precipitation Amount (mm)

2.3
2.3
2.1
1.8
1.4
1.2
0.6
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
10
10
10
9
10
9
9
9
9
8
9
10
13
13
13
12
13
14
14
13
13
12

Dew Point (°C)

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

Relative Humidity (%)

100
98
100
98
96
98
100
98
100
100
98
98
96
93
90
82
74
67
69
70
73
79
87
95

Pressure (mb)

1017
1017
1016
1015
1013
1012
1012
1012
1011
1011
1011
1011
1011
1011
1012
1011
1011
1011
1011
1011
1011
1012
1012
1013

Ozone (du)

289
290
288
289
289
291
292
293
295
296
304
311
310
309
308
307
307
306
307
307
307
308
309
310

Saturday 1

Waxing Gibbous 78%

14:49

02:03

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

Sun - Rise: 06:17, Set: 16:57, Transit: 11:37. Moon - Rise: 14:49, Set: 02:03. Civil Dark: 17:23 - 05:50. Nautical Dark: 17:54 - 05:20. Astro Dark: 18:23 - 04:50

Total Clouds (% Sky Obscured)

52
57
67
78
88
89
89
91
85
76
68
65
63
64
77
88
99
89
78
65
70
76
85
79

Low Clouds (% Sky Obscured)

52
57
65
75
86
84
83
80
63
49
41
45
53
58
67
75
80
69
59
57
56
59
64
64

Medium Clouds (% Sky Obscured)

0
0
13
27
37
42
44
47
31
16
0
7
13
19
33
48
59
52
44
31
32
31
33
21

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
28
55
68
45
28
20
33
43
59
54
55
30
25
25
20
15

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

35
27
32
34
31
39
39
34
37
33
16
18
18
12
17
20
20
34
42
48
43
37
30
29

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

1
2
2
2
1
1
1
1
1
1
2
3
2
1
1
2
3
4
4
4
4
3
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
10
9
10
11
11
11
11
11
10
10
10
10
11
10
14
13
14
13
14
14
11
10
10

Dew Point (°C)

8
8
8
8
9
9
9
9
9
8
7
7
8
9
9
8
8
8
8
8
9
9
8
7

Relative Humidity (%)

95
95
95
93
91
91
90
90
90
91
91
93
88
84
79
72
68
62
68
75
83
84
85
87

Pressure (mb)

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

Ozone (du)

310
310
310
308
305
302
302
302
302
301
300
300
301
302
303
303
303
302
302
301
300
300
299
299

Sunday 2

Waxing Gibbous 87%

15:17

03:12

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 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 OK

Sun - Rise: 06:18, Set: 16:56, Transit: 11:37. Moon - Rise: 15:17, Set: 03:12. Civil Dark: 17:22 - 05:51. Nautical Dark: 17:53 - 05:21. Astro Dark: 18:23 - 04:51

Total Clouds (% Sky Obscured)

73
68
64
63
64
77
87
94
87
79
74
59
41
24
26
25
23
24
28
28

Low Clouds (% Sky Obscured)

63
61
58
56
55
65
75
85
74
64
55
45
36
24
26
25
23
24
28
28

Medium Clouds (% Sky Obscured)

11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

20
25
33
16
2
33
64
90
87
79
74
59
33
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
8
8
8
8
8
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

Precipitation Type

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

Precipitation Probability (%)

28
27
28
29
30
32
32
31
27
22
12
10
7
1
1
1
0
1
1
0

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

9
9
9
9
8
8
8
8
8
7
6
6
7
8
9
11
12
14
14
14

Feels Like (°C)

9
9
9
7
7
7
7
7
7
6
6
6
6
5
5
10
11
11
12
12

Dew Point (°C)

7
6
6
7
7
7
7
7
7
6
6
5
5
5
5
5
5
5
5
5

Relative Humidity (%)

85
85
85
88
90
95
93
93
93
93
96
96
88
81
74
67
60
54
54
55

Pressure (mb)

1021
1021
1022
1022
1022
1022
1023
1023
1024
1024
1025
1026
1026
1026
1027
1026
1026
1026
1026
1026

Ozone (du)

301
303
304
305
306
306
305
305
304
305
306
308
307
306
306
304
302
301
299
297

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

Generated: 27/10/25 19:47:44. Forecast: 27/10/25 to 02/11/25. Timezone: UTC+9.00