Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 15

Waning Gibbous 92%

21:36

06:48

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
16 Bad
17 Bad

Sun - Rise: 04:46, Set: 18:52, Transit: 11:50. Moon - Rise: 21:36, Set: 06:48. Civil Dark: 19:20 - 04:18. Nautical Dark: 19:55 - 03:43. Astro Dark: 20:33 - 03:05

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
91
98
97
99
100
100
100
100

Low Clouds (% Sky Obscured)

9
3
0
0
0
0
0
14
36
29
26
14
17
22
22
15
9
15
21
29
35
17
0
0

Medium Clouds (% Sky Obscured)

100
100
100
93
93
96
85
91
80
75
91
94
83
77
40
58
83
82
74
76
89
86
70
86

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
88
95
91
98
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
1
9
20
31
16
27
26
23
20
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
1
11
21
16
17

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
6
6
6
6
6
5
5
6
5
5
4
4
4
4
4
5
5
6
5
5
5

Chance of Frost

Temperature (°C)

17
14
14
14
13
13
13
13
13
12
12
12
13
16
17
17
19
21
23
23
24
23
22
20

Feels Like (°C)

16
13
12
12
12
12
11
11
11
11
11
11
12
15
16
17
18
20
22
22
23
23
21
20

Dew Point (°C)

12
10
10
9
9
9
9
9
10
9
9
9
10
11
10
12
11
10
10
10
11
11
11
13

Relative Humidity (%)

74
74
75
75
76
76
79
80
81
83
81
80
80
74
64
70
61
49
45
43
43
45
49
64

Pressure (mb)

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

Ozone (du)

330
330
331
331
329
328
329
328
328
328
327
327
326
327
326
325
324
323
321
319
317
314
312
310

Friday 16

Waning Gibbous 85%

22:28

07:46

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
16 Bad
17 Bad

Sun - Rise: 04:46, Set: 18:53, Transit: 11:50. Moon - Rise: 22:28, Set: 07:46. Civil Dark: 19:21 - 04:17. Nautical Dark: 19:56 - 03:42. Astro Dark: 20:34 - 03:04

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
97

Low Clouds (% Sky Obscured)

0
0
3
3
30
52
56
45
42
54
54
74
82
79
81
86
85
85
82
88
78
85
70
69

Medium Clouds (% Sky Obscured)

99
96
89
99
100
100
100
100
100
100
98
100
100
100
100
100
100
51
49
76
42
32
33
21

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
88
84
95
100
100
80

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
4
2
5
2
2
3
4
2
4
8
8
4
5
8
8
8
4

Fog (%)

0
0
0
0
0
36
52
47
0
11
0
0
0
31
16
23
15
7
18
13
9
1
0
0

Precipitation Type

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

Precipitation Probability (%)

46
30
8
8
42
94
95
95
95
95
95
95
95
95
95
95
95
95
77
72
79
51
50
40

Precipitation Amount (mm)

0.3
0
0
0
0
0.9
0.8
0.9
1.3
2.5
2.4
1.4
3.4
2.6
2.2
5.1
0.8
0.7
0.3
0.3
0.2
0
0
0

Wind Speed/Direction (mph)

5
6
6
6
7
8
7
7
8
8
10
12
11
9
9
9
8
7
6
6
7
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
15
14
14
14
13
12
13
12
12
11
11
11
12
13
13
13
16
16
19
17
19
19
18

Dew Point (°C)

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

Relative Humidity (%)

74
79
82
83
83
83
86
93
96
96
96
98
98
96
98
98
96
96
98
85
96
93
95
96

Pressure (mb)

1018
1019
1019
1019
1019
1018
1017
1016
1015
1014
1012
1011
1011
1011
1011
1011
1011
1010
1009
1009
1009
1009
1009
1009

Ozone (du)

309
309
308
308
308
306
306
304
303
302
302
305
308
307
309
308
308
310
311
310
310
309
308
309

Saturday 17

Waning Gibbous 77%

23:13

08:49

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
16 Bad
17 Bad

Sun - Rise: 04:45, Set: 18:53, Transit: 11:50. Moon - Rise: 23:13, Set: 08:49. Civil Dark: 19:22 - 04:16. Nautical Dark: 19:57 - 03:41. Astro Dark: 20:35 - 03:03

Total Clouds (% Sky Obscured)

89
92
87
99
100
100
100
100
100
100
100
100
89
99
76
96
91
100
100
99
100
100
100
100

Low Clouds (% Sky Obscured)

70
64
70
69
71
61
66
74
80
79
69
59
55
50
44
50
55
67
77
78
89
92
89
84

Medium Clouds (% Sky Obscured)

28
45
23
23
2
25
51
22
48
27
4
27
26
45
25
25
20
57
63
93
91
71
99
100

High Clouds (% Sky Obscured)

38
2
30
93
88
100
100
100
100
100
100
100
59
95
23
70
25
100
100
99
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
54
55
42
53
50
53
48
23
48
0
0
38
70
64
64
64
64
64
64
64
64
64

Precipitation Type

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

Precipitation Probability (%)

37
38
47
33
45
30
24
32
46
52
40
41
42
33
53
55
50
39
39
36
38
33
44
48

Precipitation Amount (mm)

0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0.4
0.4
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
98
96
96
98
100
98
98
96
98
98
98
96
91
86
81
76
65
60
59
73
86
93
100

Pressure (mb)

1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009

Ozone (du)

309
309
307
307
308
308
307
306
305
305
305
305
304
305
304
304
304
305
304
304
305
306
305
307

Sunday 18

Waning Gibbous 68%

23:52

09:55

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
16 Bad
17 Bad

Sun - Rise: 04:44, Set: 18:54, Transit: 11:50. Moon - Rise: 23:52, Set: 09:55. Civil Dark: 19:23 - 04:15. Nautical Dark: 19:58 - 03:40. Astro Dark: 20:36 - 03:02

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)

87
91
94
89
84
66
45
54
41
45
54
66
42
32
29
20
10
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

98
77
49
65
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
58
77
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

0
0
0
1
6
4
1
0
9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64

Precipitation Type

None
None
Very 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 (%)

44
47
58
44
25
18
14
11
8
7
0
1
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.3
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
2
2
2
1
1
3
2
2
1
1
1
1
2
2
2
3
3
3
3
4
4
4

Chance of Frost

Temperature (°C)

16
15
15
15
14
14
13
13
12
11
12
11
11
13
14
17
18
19
19
20
20
20
19
18

Feels Like (°C)

17
16
16
15
15
15
14
12
12
11
12
11
12
13
14
17
17
17
18
18
19
19
19
18

Dew Point (°C)

16
15
15
15
14
14
13
13
12
11
11
11
11
11
12
11
10
8
8
7
8
7
10
12

Relative Humidity (%)

100
100
100
100
98
98
98
100
98
96
98
96
95
90
83
69
60
48
49
43
43
42
55
69

Pressure (mb)

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

Ozone (du)

309
310
311
314
314
313
314
317
321
323
324
324
324
322
323
322
320
320
320
321
321
317
316
316

Monday 19

Waning Gibbous 57%

00:26

11:02

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

Sun - Rise: 04:44, Set: 18:55, Transit: 11:50. Moon - Rise: 00:26, Set: 11:02. Civil Dark: 19:24 - 04:15. Nautical Dark: 19:59 - 03:39. Astro Dark: 20:37 - 03:01

Total Clouds (% Sky Obscured)

100
100
100
96
93
89
84
39
41
50
33
3
21
42
63
72
61
48
49
44
39
44
48
52

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
3
4
3
2
1
21
42
63
59
44
34
28
22
19
23
24
25

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
3
1
0
1
3
4

High Clouds (% Sky Obscured)

100
100
100
95
90
86
77
39
39
50
33
3
1
0
0
0
1
1
9
19
39
36
26
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 (%)

64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64

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)

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

Chance of Frost

Temperature (°C)

16
15
14
14
14
14
14
13
14
14
14
14
16
18
20
22
23
24
25
26
26
25
24
22

Feels Like (°C)

15
14
12
12
12
11
12
11
13
14
13
13
16
19
21
23
23
24
24
24
25
26
26
25

Dew Point (°C)

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

Relative Humidity (%)

74
77
75
76
73
74
78
82
84
87
89
90
85
72
59
51
45
41
36
36
35
35
46
59

Pressure (mb)

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

Ozone (du)

317
318
319
318
317
316
316
316
316
316
318
320
321
321
321
321
320
318
317
316
314
313
312
312

Tuesday 20

Third Quarter 46%

00:56

12:09

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

Sun - Rise: 04:43, Set: 18:56, Transit: 11:50. Moon - Rise: 00:56, Set: 12:09. Civil Dark: 19:25 - 04:14. Nautical Dark: 20:00 - 03:38. Astro Dark: 20:39 - 03:00

Total Clouds (% Sky Obscured)

57
61
63
50
40
28
16
6
0
0
0
0
22
40
55
63
65
72
80
90
97
98
99
100

Low Clouds (% Sky Obscured)

21
17
13
7
3
0
0
0
0
0
0
0
4
8
11
18
24
29
32
38
46
33
22
12

Medium Clouds (% Sky Obscured)

13
22
31
20
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

24
22
24
20
19
6
4
2
0
0
0
0
22
40
50
45
45
40
58
72
92
96
98
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 (%)

64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64

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
1
1
1
3
4
3
5
4
0
0
0
0
0
1
0
5
10
14
16
17
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)

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

Chance of Frost

Temperature (°C)

21
19
17
15
16
16
16
16
15
15
16
16
18
20
23
25
24
25
26
25
25
24
23
22

Feels Like (°C)

24
24
22
22
16
16
17
16
16
16
17
17
18
18
19
19
29
28
28
27
28
29
25
24

Dew Point (°C)

17
15
15
14
15
14
14
13
13
13
13
13
15
15
16
17
16
17
18
18
18
19
19
19

Relative Humidity (%)

76
80
85
89
89
89
87
86
86
85
83
82
82
74
66
59
60
59
60
63
68
72
78
84

Pressure (mb)

1009
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1011
1011
1011
1010
1010
1010
1010
1010

Ozone (du)

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

Wednesday 21

Waning Crescent 35%

01:23

13:17

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

Sun - Rise: 04:42, Set: 18:57, Transit: 11:50. Moon - Rise: 01:23, Set: 13:17. Civil Dark: 19:26 - 04:13. Nautical Dark: 20:01 - 03:38. Astro Dark: 20:40 - 02:59

Total Clouds (% Sky Obscured)

97
94
91
94
96
100
100
100
100
100
100
100
97
95
93
96
98
99
92
86
78

Low Clouds (% Sky Obscured)

30
50
70
54
42
40
51
60
69
60
51
45
47
51
52
51
51
54
70
76
78

Medium Clouds (% Sky Obscured)

0
0
0
0
1
1
7
15
22
23
21
20
17
14
11
8
5
2
5
7
10

High Clouds (% Sky Obscured)

97
91
84
80
92
99
97
99
98
99
100
100
97
95
93
96
98
99
67
32
0

ISS Passover

Visibility (miles)

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

Fog (%)

64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64

Precipitation Type

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

Precipitation Probability (%)

17
14
11
11
11
9
13
16
17
18
18
17
20
24
28
33
37
40
39
35
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
23
22
22
20
19
20
20
20
20
20
20
20
22
22
24
25
26
26
25
23

Dew Point (°C)

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

Relative Humidity (%)

92
93
95
98
98
96
96
96
98
98
98
96
96
96
95
97
96
97
97
87
79

Pressure (mb)

1010
1010
1011
1011
1011
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008

Ozone (du)

310
311
312
314
314
314
314
314
315
316
318
321
323
323
323
323
322
321
319
318
317

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

Generated: 15/05/25 18:08:39. Forecast: 15/05/25 to 21/05/25. Timezone: UTC+9.00