Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 20

New Moon 0%

07:16

16:30

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

Sun - Rise: 06:59, Set: 16:42, Transit: 11:51. Moon - Rise: 07:16, Set: 16:30. Civil Dark: 17:11 - 06:31. Nautical Dark: 17:43 - 05:59. Astro Dark: 18:14 - 05:27

Total Clouds (% Sky Obscured)

50
79
68
83
57
47
68
60
83
47
44
61
30
34
47
78
80
81
52
60
74
73
65
63

Low Clouds (% Sky Obscured)

35
62
58
69
52
47
64
57
68
47
42
61
30
29
21
16
16
34
20
7
19
26
31
21

Medium Clouds (% Sky Obscured)

42
29
19
24
14
8
0
10
24
21
2
1
0
10
28
34
34
33
26
20
26
27
20
27

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
46
55
55
27
60
74
70
65
60

ISS Passover

Visibility (miles)

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

Fog (%)

56
59
59
0
27
51
56
53
50
48
0
2
0
1
0
0
15
45
61
61
73
66
78
69

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
15
14
15
20
10
8
4
4
6
3
1
2
2
2
2
2
2
3
3
3
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
4
4
5
4
5
6
6
7
7
10
10
10
11
12
12
8
7
6
7
7
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

88
88
87
87
87
91
90
90
90
85
77
80
77
72
71
73
81
88
90
90
90
90
90
90

Pressure (mb)

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

Ozone (du)

305
302
301
299
298
299
299
298
299
302
301
301
300
298
297
295
293
292
290
288
288
287
286
285

Sunday 21

Waxing Crescent 1%

08:05

17:28

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:00, Set: 16:43, Transit: 11:51. Moon - Rise: 08:05, Set: 17:28. Civil Dark: 17:11 - 06:31. Nautical Dark: 17:43 - 05:59. Astro Dark: 18:14 - 05:28

Total Clouds (% Sky Obscured)

61
45
49
53
72
89
100
100
100
100
99
100
100
100
100
96
94
99
100
93
87
81
97
87

Low Clouds (% Sky Obscured)

12
8
17
27
22
46
55
54
65
81
89
100
100
100
100
89
77
77
77
82
66
71
95
82

Medium Clouds (% Sky Obscured)

61
44
21
29
59
52
65
71
100
90
98
100
99
99
100
88
89
80
100
88
72
50
0
4

High Clouds (% Sky Obscured)

60
45
49
13
44
50
0
0
26
14
2
31
50
60
57
37
2
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
8
4
5
3
1
0
1
5
1
1
9
7
2
6

Fog (%)

67
63
56
78
88
57
81
72
53
61
1
3
0
2
23
49
0
0
0
0
5
65
40
81

Precipitation Type

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

Precipitation Probability (%)

3
2
1
0
3
26
78
95
91
95
95
95
95
95
95
95
95
95
95
57
35
29
38
50

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
1.2
0.4
2.3
0.7
0.5
2.6
2.3
1.8
1.5
0.6
0.4
0.5
0
0
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
90
90
93
91
91
88
88
90
90
91
95
95
98
98
98
96
98
98
94
96
98
96

Pressure (mb)

1021
1020
1020
1019
1018
1018
1018
1018
1017
1017
1017
1016
1015
1015
1016
1018
1019
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

284
282
285
284
283
285
280
277
277
276
276
275
275
276
275
273
274
277
277
278
280
280
283
284

Monday 22

Waxing Crescent 4%

08:48

18:29

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

Sun - Rise: 07:00, Set: 16:43, Transit: 11:52. Moon - Rise: 08:48, Set: 18:29. Civil Dark: 17:12 - 06:32. Nautical Dark: 17:44 - 06:00. Astro Dark: 18:15 - 05:28

Total Clouds (% Sky Obscured)

98
97
85
74
57
55
50
48
52
56
52
42
40
21
9
7
9
2
1
1
1
0
0
5

Low Clouds (% Sky Obscured)

95
97
84
73
57
55
50
48
52
56
52
40
38
21
9
7
8
1
1
1
1
0
0
0

Medium Clouds (% Sky Obscured)

10
2
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
0
0
0
0
0
0
0
0
0
0
0
0
0
4

ISS Passover

Visibility (miles)

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

Fog (%)

14
40
20
3
1
2
2
3
9
0
1
1
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 (%)

46
31
18
22
19
15
14
10
8
7
6
6
5
3
2
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)

5
5
6
6
6
6
6
6
5
6
6
6
7
7
7
6
5
3
2
2
2
1
1
1

Chance of Frost

Temperature (°C)

4
4
4
3
2
1
0
-0
0
2
3
4
5
5
5
4
2
-0
-1
-2
-2
-2
-2
-2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
94
91
93
89
91
91
87
78
69
64
63
60
60
62
70
81
86
86
86
84
81
78

Pressure (mb)

1020
1021
1022
1022
1022
1023
1024
1025
1026
1027
1027
1027
1026
1026
1026
1027
1028
1029
1029
1030
1030
1031
1031
1031

Ozone (du)

285
289
293
296
298
308
316
316
316
318
320
318
317
317
318
318
319
318
319
318
318
318
317
315

Tuesday 23

Waxing Crescent 9%

09:25

19:32

00 Good
01 Good
02 Good
03 Good
04 Good
05 OK
06 OK
07 OK
08 OK
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

Sun - Rise: 07:01, Set: 16:44, Transit: 11:52. Moon - Rise: 09:25, Set: 19:32. Civil Dark: 17:12 - 06:32. Nautical Dark: 17:44 - 06:00. Astro Dark: 18:15 - 05:29

Total Clouds (% Sky Obscured)

2
1
1
6
5
40
40
40
45
57
75
86
84
79
71
49
62
73
82
100
96
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
5
11
16
26
41
45
50
63
54
69
70
60

Medium Clouds (% Sky Obscured)

0
0
0
2
2
40
40
40
45
21
52
6
8
16
60
18
4
0
9
19
28
46
54
94

High Clouds (% Sky Obscured)

1
0
1
5
3
40
31
3
45
48
58
72
65
59
29
30
51
67
67
62
85
94
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
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
1
2
1
0
0
0
0
0
0
0
0
2
3
1
19
30
40

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
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-1
-1
-1
-1
-1
-1
-1
-1
1
3
5
7
9
9
9
8
7
5
5
5
6
5
6
6

Feels Like (°C)

-2
-2
-2
-2
-2
-2
-4
-3
-2
1
2
4
5
6
6
5
5
3
3
3
2
2
2
1

Dew Point (°C)

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

Relative Humidity (%)

72
70
68
70
72
74
77
80
77
71
65
62
59
59
63
69
76
85
86
86
80
83
80
79

Pressure (mb)

1030
1030
1030
1030
1030
1030
1030
1031
1030
1030
1029
1028
1027
1026
1026
1025
1025
1026
1026
1026
1025
1025
1024
1024

Ozone (du)

313
314
315
311
307
306
305
304
304
303
303
302
304
303
303
304
303
303
302
304
303
304
302
300

Wednesday 24

Waxing Crescent 16%

09:57

20:36

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:01, Set: 16:44, Transit: 11:53. Moon - Rise: 09:57, Set: 20:36. Civil Dark: 17:13 - 06:33. Nautical Dark: 17:45 - 06:01. Astro Dark: 18:16 - 05:29

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

61
56
56
60
63
65
61
57
53
53
59
63
73
88
100
96
93
90
91
93
96
98
99
100

Medium Clouds (% Sky Obscured)

90
96
94
89
95
100
99
97
96
97
99
100
100
100
100
98
96
95
90
86
81
76
70
65

High Clouds (% Sky Obscured)

83
78
56
71
85
100
97
100
100
100
100
100
100
100
100
75
88
100
97
94
89
94
97
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
4
5
4
2
2
2
2
2
1
0
1
1

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

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

Precipitation Probability (%)

50
56
59
56
50
42
55
32
21
45
69
95
95
95
95
95
95
95
95
95
94
88
89
95

Precipitation Amount (mm)

0.3
0.3
0.3
0.3
0
0
0.2
0
0
0
0.3
0.5
0.8
0.8
1.3
2
2
1.6
1.2
0.8
0.5
0.5
0.6
0.9

Wind Speed/Direction (mph)

10
10
10
10
10
10
10
11
11
11
10
11
10
8
6
4
4
3
3
2
1
2
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
79
78
78
78
75
75
79
78
78
77
78
81
80
81
88
91
93
95
96
98
100
98
98

Pressure (mb)

1023
1022
1021
1020
1019
1018
1018
1017
1016
1016
1015
1014
1013
1013
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

299
301
304
310
311
308
307
308
310
313
310
310
310
309
307
312
313
315
317
317
316
316
316
316

Thursday 25

Waxing Crescent 25%

10:25

21:39

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:02, Set: 16:45, Transit: 11:53. Moon - Rise: 10:25, Set: 21:39. Civil Dark: 17:13 - 06:33. Nautical Dark: 17:45 - 06:01. Astro Dark: 18:17 - 05:30

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
98
98
97
97
95
93
89
85
82
85
88
95
96
96
97
98
98
98

Low Clouds (% Sky Obscured)

98
95
92
92
92
93
81
69
57
64
73
82
83
83
82
85
87
88
91
93
95
96
96
96

Medium Clouds (% Sky Obscured)

72
80
87
89
91
93
93
92
91
80
70
57
40
21
2
12
22
35
34
32
30
28
24
23

High Clouds (% Sky Obscured)

100
100
100
95
91
87
69
51
30
20
10
0
0
0
3
2
3
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

1
3
5
7
8
8
8
8
9
9
6
4
1
1
0
0
0
0
0
1
2
3
5
7

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

Precipitation Probability (%)

92
90
89
79
64
39
38
36
32
42
50
59
72
85
95
92
86
80
78
75
76
72
69
66

Precipitation Amount (mm)

0.7
0.6
0.5
0.4
0.3
0
0
0
0
0
0
0.3
0.4
0.6
0.8
0.7
0.6
0.5
0.5
0.4
0.5
0.3
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
6
5
6
5
5
5
6
6
6
6
6
5
5
4
3
2
1
1
0
0
-0
-1

Feels Like (°C)

7
7
6
6
4
4
3
3
4
3
5
5
6
5
5
4
0
-1
-2
-2
-2
-3
-4
-4

Dew Point (°C)

7
7
6
5
5
4
4
4
4
4
4
5
5
5
4
3
2
1
0
-1
-1
-2
-2
-3

Relative Humidity (%)

98
98
96
96
94
93
93
90
88
85
88
91
96
96
96
96
96
94
94
91
91
87
89
91

Pressure (mb)

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

Ozone (du)

315
316
317
318
319
319
320
321
321
322
322
323
323
326
328
331
335
339
343
342
340
339
341
342

Friday 26

Waxing Crescent 35%

10:51

22:43

Sun - Rise: 07:02, Set: 16:45, Transit: 11:54. Moon - Rise: 10:51, Set: 22:43. Civil Dark: 17:14 - 06:34. Nautical Dark: 17:46 - 06:01. Astro Dark: 18:17 - 05:30

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 Minamirokuroshi, Ōno, Japan (36.02,136.59)

Generated: 20/12/25 00:41:32. Forecast: 20/12/25 to 26/12/25. Timezone: UTC+9.00