Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 26

Waxing Gibbous 89%

16:27

02:27

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
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 05:07, Set: 19:27, Transit: 12:17. Moon - Rise: 16:27, Set: 02:27. Civil Dark: 19:56 - 04:38. Nautical Dark: 20:32 - 04:02. Astro Dark: 21:10 - 03:24

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
97
96
96
90
90
82

Low Clouds (% Sky Obscured)

98
98
98
100
97
93
91
93
91
88
88
90
94
95
93
94
93
92
92
91
89
81
77
75

Medium Clouds (% Sky Obscured)

99
100
100
98
100
91
97
100
94
96
88
98
100
100
84
96
100
93
85
84
85
35
51
37

High Clouds (% Sky Obscured)

23
69
80
80
80
7
51
29
77
27
63
99
99
99
79
76
100
87
0
0
0
0
17
7

ISS Passover

Visibility (miles)

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

Fog (%)

36
81
84
82
58
45
31
23
79
57
20
0
0
0
6
2
1
1
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
86
56
72
41
48
41
54
95
95
68
59
56
62
82
67
82
55
21
2
2
2
6
6

Precipitation Amount (mm)

0.5
2
1.3
0.3
0
0
0
0
1.1
1.1
0.4
0.3
0.2
0.3
0.9
0.5
1.1
0.5
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
20
19
19
19
19
19
19
20
19
19
19
20
19
20
21
22
23
23
23
24
24
24

Dew Point (°C)

18
18
18
18
17
17
17
17
17
17
18
17
17
18
18
18
19
20
20
20
21
22
19
16

Relative Humidity (%)

98
98
98
100
100
100
98
100
100
100
100
98
98
100
100
96
98
98
98
96
95
95
79
69

Pressure (mb)

1007
1007
1006
1007
1006
1007
1007
1006
1005
1005
1004
1004
1003
1003
1002
1003
1003
1002
1002
1002
1002
1001
1001
1001

Ozone (du)

298
298
296
298
297
298
298
298
297
296
295
293
295
291
292
295
296
297
299
299
299
300
301
302

Saturday 27

Waxing Gibbous 95%

17:25

03:09

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
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 05:07, Set: 19:27, Transit: 12:17. Moon - Rise: 17:25, Set: 03:09. Civil Dark: 19:56 - 04:38. Nautical Dark: 20:32 - 04:03. Astro Dark: 21:10 - 03:24

Total Clouds (% Sky Obscured)

99
100
99
98
99
99
99
98
99
100
99
99
98
92
75
72
89
87
75
82
74
80
87
82

Low Clouds (% Sky Obscured)

33
68
57
60
57
56
62
48
39
49
75
97
97
92
69
58
77
74
73
76
69
69
87
80

Medium Clouds (% Sky Obscured)

27
87
41
88
96
94
93
83
91
95
96
41
13
0
0
0
0
9
0
18
12
20
12
17

High Clouds (% Sky Obscured)

91
100
93
67
32
30
44
64
70
98
3
38
37
15
15
72
89
87
12
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
22
28
27
25
28
34
45
87
85
87
26
6
1
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 (%)

7
5
3
3
12
16
13
8
6
8
2
8
19
11
18
5
3
13
4
14
18
16
18
18

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
23
24
24
22
22
22
22
22
22
22
20
21
21
21
22
22
22
24
26
26
27
27
28

Dew Point (°C)

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

Relative Humidity (%)

69
73
84
88
89
92
92
93
95
92
92
92
92
92
93
89
82
78
74
73
72
71
74
82

Pressure (mb)

1002
1002
1002
1003
1004
1004
1005
1005
1005
1005
1005
1005
1006
1006
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

302
303
300
299
300
300
302
300
300
302
304
305
307
309
312
312
311
310
309
310
310
311
311
311

Sunday 28

Waxing Gibbous 98%

18:21

03:57

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

Sun - Rise: 05:07, Set: 19:27, Transit: 12:17. Moon - Rise: 18:21, Set: 03:57. Civil Dark: 19:56 - 04:39. Nautical Dark: 20:32 - 04:03. Astro Dark: 21:10 - 03:25

Total Clouds (% Sky Obscured)

71
57
41
35
89
100
97
88
50
47
38
53
99
98
100
91
99
99
98
98
94
91
88
86

Low Clouds (% Sky Obscured)

64
47
36
28
89
93
93
88
40
40
34
26
29
26
16
28
38
41
42
43
43
41
32
34

Medium Clouds (% Sky Obscured)

14
18
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
2
0
3
20
14
61
13
7
0
27
98
98
100
86
98
96
94
92
85
73
58
57

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
18
47
39
88
100
100
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 (%)

7
25
23
13
18
8
2
9
0
0
0
0
1
0
0
0
8
9
10
1
7
1
9
2

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)

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

Chance of Frost

Temperature (°C)

24
22
21
20
19
17
17
17
17
17
17
16
16
15
16
18
19
20
21
22
22
23
24
24

Feels Like (°C)

26
25
25
24
22
19
19
19
19
20
20
19
19
17
18
21
22
22
23
23
23
24
25
25

Dew Point (°C)

20
17
17
18
17
15
14
14
15
15
16
15
15
14
15
16
15
16
16
15
15
15
17
17

Relative Humidity (%)

78
73
79
88
92
86
85
86
86
90
93
93
95
93
93
86
78
75
72
66
62
62
66
66

Pressure (mb)

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

Ozone (du)

311
309
309
310
310
308
308
307
308
308
306
307
307
307
307
306
307
307
307
308
308
306
306
307

Monday 29

Waxing Gibbous 100%

19:12

04:50

16 Bad
17 Bad
18 OK
19 Bad
20 OK
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

Sun - Rise: 05:08, Set: 19:28, Transit: 12:18. Moon - Rise: 19:12, Set: 04:50. Civil Dark: 19:56 - 04:39. Nautical Dark: 20:32 - 04:04. Astro Dark: 21:10 - 03:25

Total Clouds (% Sky Obscured)

83
81
43
38
34
46
58
65
75
70
70
70
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

26
22
20
19
15
13
12
13
11
9
5
6
7
8
22
36
51
48
52
47
50
49
39
33

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
11
25
41
53
53
58
47
34
24
31
34
64
45
96
90
41

High Clouds (% Sky Obscured)

51
45
5
1
1
26
50
65
75
70
70
70
100
100
99
99
99
99
99
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
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 (%)

12
4
2
2
1
1
0
0
0
0
0
0
0
0
0
0
0
1
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
4
4
3
2
3
3
2
2
3
3
3
3
3
4
4
4
5
5
6
5
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
25
24
26
26
23
23
23
22
22
22
21
21
19
19
21
22
22
24
24
24
25
24
25

Dew Point (°C)

18
18
18
20
20
18
18
18
18
17
18
17
17
17
15
16
16
16
17
17
16
16
15
16

Relative Humidity (%)

72
75
81
91
95
95
95
95
95
95
96
95
95
95
90
88
78
73
73
67
63
60
59
59

Pressure (mb)

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

Ozone (du)

307
308
307
309
311
313
313
312
311
311
311
312
311
313
314
312
312
311
311
310
308
307
307
305

Tuesday 30

Full Moon 100%

19:58

05:47

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
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 05:08, Set: 19:28, Transit: 12:18. Moon - Rise: 19:58, Set: 05:47. Civil Dark: 19:56 - 04:39. Nautical Dark: 20:32 - 04:04. Astro Dark: 21:10 - 03:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

24
21
18
20
14
43
26
23
24
38
31
62
73
84
83
82
86
85
86
84
87
89
92
93

Medium Clouds (% Sky Obscured)

70
34
38
33
37
47
46
78
98
99
89
86
80
73
78
88
99
98
96
94
94
95
94
96

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
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
8
7
7
4
2
0
0
1
1
1
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

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

Precipitation Probability (%)

1
0
5
5
6
10
13
24
54
65
79
79
94
95
95
95
95
95
95
95
95
79
40
42

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.4
0.3
0.3
0.4
0.6
0.6
0.6
0.8
0.8
0.8
0.8
0.4
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
22
21
21
20
20
19
19
19
19
18
18
19
19
19
19
19
19
19
19
19
20
20
20

Feels Like (°C)

24
24
24
23
23
22
21
21
21
21
21
20
21
21
21
21
21
21
22
22
22
22
23
23

Dew Point (°C)

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

Relative Humidity (%)

59
69
81
86
89
89
86
89
89
88
88
92
92
93
95
95
95
96
95
95
93
95
95
96

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1009
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009

Ozone (du)

304
304
304
304
303
304
306
306
304
303
303
302
302
301
301
301
302
303
302
301
300
299
299
299

Wednesday 1

Waning Gibbous 97%

20:38

06:47

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
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 05:09, Set: 19:28, Transit: 12:18. Moon - Rise: 20:38, Set: 06:47. Civil Dark: 19:56 - 04:40. Nautical Dark: 20:31 - 04:05. Astro Dark: 21:10 - 03:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
98
96
96
96
97
96
94
92
87
83
75
66
62
58
56
53
55
52

Low Clouds (% Sky Obscured)

95
96
95
95
94
90
87
85
78
70
59
62
62
62
66
70
69
66
62
58
56
53
55
52

Medium Clouds (% Sky Obscured)

97
98
95
93
90
83
72
64
43
22
3
4
6
9
5
3
1
0
0
0
14
30
45
44

High Clouds (% Sky Obscured)

100
100
100
100
100
68
37
5
31
54
81
71
62
53
39
22
7
12
18
24
31
39
52
52

ISS Passover

Visibility (miles)

2
3
3
5
7
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 (%)

42
41
39
34
25
29
31
32
30
25
9
15
17
13
8
7
4
12
14
14
16
15
7
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)

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

Chance of Frost

Temperature (°C)

20
20
19
19
19
18
18
18
18
18
18
18
18
18
18
18
19
18
19
20
19
19
20
21

Feels Like (°C)

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

Dew Point (°C)

20
19
19
19
18
18
17
18
18
18
17
17
17
17
18
16
15
13
13
13
12
11
11
12

Relative Humidity (%)

98
96
96
96
95
95
93
95
95
95
95
96
95
95
96
86
80
71
68
63
60
58
57
55

Pressure (mb)

1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1009
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

299
299
300
301
302
303
304
305
306
308
310
312
315
318
321
324
328
331
331
331
330
329
328
327

Thursday 2

Waning Gibbous 93%

21:13

07:46

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: 05:09, Set: 19:27, Transit: 12:18. Moon - Rise: 21:13, Set: 07:46. Civil Dark: 19:56 - 04:40. Nautical Dark: 20:31 - 04:05. Astro Dark: 21:10 - 03:27

Total Clouds (% Sky Obscured)

54
62
61
61
61
56
56
56
56
58
57
71
85
99
99
100
100

Low Clouds (% Sky Obscured)

54
55
55
54
47
46
43
43
35
33
28
35
39
43
43
43
43

Medium Clouds (% Sky Obscured)

44
43
29
12
0
0
0
0
0
0
0
0
0
0
5
11
19

High Clouds (% Sky Obscured)

54
62
61
61
61
56
56
56
56
48
28
49
70
92
94
97
100

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

17
16
18
15
5
8
7
1
2
2
1
3
3
2
14
16
9

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
20
21
20
20
19
18
18
18
18
18
18
18
18
18
20
21

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
68
75
80
84
89
89
86
85
86
88
90
90
89
89
82
76

Pressure (mb)

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

Ozone (du)

326
325
324
323
323
323
322
321
321
320
319
318
317
316
316
315
315

Forecast for Yufuin, Yufu-shi, Japan (33.31,131.39)

Generated: 26/06/26 16:42:35. Forecast: 26/06/26 to 02/07/26. Timezone: UTC+9.00