Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 17

Waxing Crescent 38%

12:23

22:06

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

Sun - Rise: 06:21, Set: 17:39, Transit: 11:59. Moon - Rise: 12:23, Set: 22:06. Civil Dark: 18:04 - 05:56. Nautical Dark: 18:33 - 05:27. Astro Dark: 19:01 - 04:58

Total Clouds (% Sky Obscured)

63
72
61
51
49
45
14
23
23
15
0
0
0
0
5
20
28
53
49
55
61
64
89
86

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
5
5
5
0
0
0
0
2
8
11
48
22
24
25
33
66
86

Medium Clouds (% Sky Obscured)

5
27
45
50
43
45
6
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

54
61
58
47
26
4
4
2
5
1
0
0
0
0
0
0
0
1
3
27
20
4
57
28

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
1
2
1
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
1
2
4
5

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
15
18
18
19
21
21
22
22
21
21
18
17
16
15
14
15
15
15
15
16
17
18
16

Dew Point (°C)

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

Relative Humidity (%)

71
67
61
57
57
58
61
61
63
68
82
87
90
92
92
92
89
89
86
87
90
90
92
89

Pressure (mb)

1026
1027
1027
1027
1027
1026
1026
1025
1025
1025
1026
1026
1026
1027
1027
1027
1027
1027
1026
1026
1025
1025
1025
1025

Ozone (du)

267
267
268
268
267
268
266
266
266
267
268
268
269
268
267
266
264
263
263
262
261
261
261
261

Sunday 18

Waxing Crescent 47%

13:05

23:04

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:21, Set: 17:38, Transit: 11:59. Moon - Rise: 13:05, Set: 23:04. Civil Dark: 18:03 - 05:56. Nautical Dark: 18:32 - 05:28. Astro Dark: 19:00 - 04:59

Total Clouds (% Sky Obscured)

77
85
65
68
82
88
77
76
72
100
100
84
100
100
99
100
98
86
81
96
98
73
90
49

Low Clouds (% Sky Obscured)

77
85
52
62
57
71
77
40
25
10
17
11
20
35
44
39
23
23
37
22
12
9
10
8

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
14
12
17
22
53
50
8

High Clouds (% Sky Obscured)

4
10
7
1
35
40
37
57
35
100
100
81
100
100
95
100
95
68
62
91
96
66
69
36

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
9
9
9
9
2
4
7
8
9
8
9
9
9
9
9
9

Fog (%)

1
9
19
26
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
5
4
2

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 (%)

5
6
5
11
9
15
17
15
14
7
6
5
4
10
5
10
5
4
7
6
6
6
4
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
9
9
11
11
10
9
8
8
7
6
6
6
6
6
6
6
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
88
86
77
79
74
74
79
75
79
88
93
95
96
98
96
96
96
95
93
93
93
92
92

Pressure (mb)

1025
1025
1025
1025
1024
1023
1022
1022
1021
1021
1021
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1020
1020

Ozone (du)

262
263
263
263
264
263
262
262
262
263
264
264
264
264
265
265
265
265
266
265
263
264
264
262

Monday 19

First Quarter 57%

13:43

00:03

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

Sun - Rise: 06:22, Set: 17:36, Transit: 11:59. Moon - Rise: 13:43, Set: 00:03. Civil Dark: 18:02 - 05:57. Nautical Dark: 18:30 - 05:28. Astro Dark: 18:59 - 04:59

Total Clouds (% Sky Obscured)

67
81
28
52
88
88
100
100
75
42
33
35
43
59
62
71
71
68
39
66
65
54
52
35

Low Clouds (% Sky Obscured)

7
6
7
8
45
43
19
15
9
8
8
8
20
37
19
9
6
6
6
6
7
8
9
8

Medium Clouds (% Sky Obscured)

10
2
2
1
0
28
41
17
18
1
2
2
1
3
21
46
42
51
27
40
43
40
42
34

High Clouds (% Sky Obscured)

57
75
11
32
66
72
100
100
70
23
0
3
4
25
2
38
8
0
2
11
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 (%)

2
2
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 (%)

3
3
2
2
3
8
6
19
34
26
14
11
8
7
5
3
2
1
1
0
3
4
3
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
22
25
27
27
26
27
27
27
28
27
24
23
22
20
20
19
19
18
20
19
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

90
84
75
67
60
58
61
66
69
77
84
88
91
89
89
90
90
89
90
92
90
90
90
90

Pressure (mb)

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

Ozone (du)

261
261
261
260
260
259
259
259
260
260
260
260
260
259
258
259
259
258
258
257
256
255
254
255

Tuesday 20

Waxing Gibbous 67%

14:15

01:02

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

Sun - Rise: 06:23, Set: 17:35, Transit: 11:59. Moon - Rise: 14:15, Set: 01:02. Civil Dark: 18:00 - 05:58. Nautical Dark: 18:29 - 05:29. Astro Dark: 18:58 - 05:00

Total Clouds (% Sky Obscured)

28
59
70
41
56
44
42
41
39
33
29
29
34
51
69
87
39
39
52
52
36
54
29
60

Low Clouds (% Sky Obscured)

6
5
7
7
8
8
8
7
6
5
3
4
3
2
4
6
10
9
9
8
10
12
16
13

Medium Clouds (% Sky Obscured)

28
44
40
17
17
14
19
23
24
24
24
29
34
51
64
73
39
39
52
52
35
28
1
22

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
2
3
2
1
0
8
16
33
25
14
2
2

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 (%)

3
1
1
1
0
0
1
0
2
2
1
0
0
0
2
3
2
3
3
2
2
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
25
25
26
28
27
28
29
30
28
28
25
23
22
20
18
18
19
19
19
18
19
18
19

Dew Point (°C)

16
17
18
17
17
16
17
18
20
20
21
20
18
17
15
14
14
13
13
13
13
13
13
13

Relative Humidity (%)

86
81
74
67
61
58
59
61
67
76
88
93
91
88
82
79
78
78
78
76
74
76
74
76

Pressure (mb)

1019
1019
1020
1019
1019
1018
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016

Ozone (du)

256
255
256
256
255
254
254
255
254
254
254
254
254
254
254
255
255
254
253
253
253
252
252
251

Wednesday 21

Waxing Gibbous 76%

14:45

02:02

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:24, Set: 17:34, Transit: 11:59. Moon - Rise: 14:45, Set: 02:02. Civil Dark: 17:59 - 05:59. Nautical Dark: 18:28 - 05:30. Astro Dark: 18:57 - 05:01

Total Clouds (% Sky Obscured)

52
60
69
59
61
40
51
73
72
71
68
62
51
44
46
46
47
64
80
96
92
87
77
72

Low Clouds (% Sky Obscured)

12
12
14
11
11
32
51
73
72
71
68
62
41
26
28
27
26
30
37
40
33
26
17
11

Medium Clouds (% Sky Obscured)

20
32
46
37
43
3
2
0
0
0
0
9
18
24
28
28
27
25
23
21
24
20
14
9

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
2
4
6
5
4
4
10
17
29
52
71
90
80
80
75
72

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
3
5
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 (%)

2
2
4
5
10
24
43
40
24
17
7
20
22
22
32
25
16
12
7
2
4
4
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)

8
8
10
12
13
11
9
10
11
10
9
8
6
5
5
5
5
5
5
5
5
6
7
7

Chance of Frost

Temperature (°C)

19
21
22
23
24
24
23
23
25
23
22
20
20
20
19
19
19
18
18
17
14
14
14
14

Feels Like (°C)

20
23
24
26
25
26
26
27
27
25
23
22
21
21
20
21
21
20
20
19
16
12
12
12

Dew Point (°C)

15
16
16
18
15
15
16
20
24
23
21
19
19
19
18
18
18
17
17
15
12
11
11
11

Relative Humidity (%)

78
74
70
70
57
57
61
79
94
95
94
93
93
95
93
92
92
89
89
86
84
83
82
80

Pressure (mb)

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

Ozone (du)

251
251
250
250
251
252
253
254
254
254
255
257
257
257
258
257
257
256
257
257
257
257
257
257

Thursday 22

Waxing Gibbous 84%

15:13

03:03

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:25, Set: 17:33, Transit: 11:58. Moon - Rise: 15:13, Set: 03:03. Civil Dark: 17:58 - 05:59. Nautical Dark: 18:27 - 05:30. Astro Dark: 18:56 - 05:02

Total Clouds (% Sky Obscured)

71
70
76
83
91
95
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

6
0
0
0
0
0
0
0
0
0
0
1
3
5
7
11
13
15
11
9
6
2
0
0

Medium Clouds (% Sky Obscured)

5
0
0
0
0
0
0
0
0
0
0
8
16
20
20
17
17
33
52
68
70
74
83
86

High Clouds (% Sky Obscured)

71
70
76
83
91
95
98
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
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
7

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

Chance of Frost

Temperature (°C)

14
13
13
14
16
16
17
17
17
15
13
12
12
12
12
12
12
12
11
11
11
11
11
10

Feels Like (°C)

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

Dew Point (°C)

10
8
8
7
7
6
7
7
7
7
7
7
7
8
8
7
7
7
7
8
8
8
7
7

Relative Humidity (%)

76
71
68
61
56
50
51
52
53
58
63
71
72
75
76
73
73
71
75
77
81
80
80
80

Pressure (mb)

1019
1019
1020
1019
1019
1019
1018
1018
1018
1018
1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022

Ozone (du)

257
257
258
257
257
257
257
256
256
256
256
256
256
256
255
255
255
255
255
254
254
254
254
254

Friday 23

Waxing Gibbous 91%

15:40

04:04

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:25, Set: 17:32, Transit: 11:58. Moon - Rise: 15:40, Set: 04:04. Civil Dark: 17:57 - 06:00. Nautical Dark: 18:26 - 05:31. Astro Dark: 18:55 - 05:02

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

0
0
2
4
8
10
12
14
15
15
14
10
9
8
15
20
28
44
58
71

Medium Clouds (% Sky Obscured)

86
89
92
94
95
97
98
100
98
95
93
96
98
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

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
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

Precipitation Type

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

Precipitation Probability (%)

9
7
19
24
24
45
57
62
60
52
43
44
42
32
58
70
77
86
92
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
12
13
13
14
14
14
14
14
13
12
12
11
12
12
11
12
12
12
12

Feels Like (°C)

8
8
7
12
12
12
11
11
11
13
12
13
12
12
13
10
11
11
11
11

Dew Point (°C)

7
7
7
7
7
7
7
6
7
7
7
8
8
8
9
8
9
9
9
10

Relative Humidity (%)

76
72
67
65
63
60
61
61
62
66
70
75
77
79
80
80
80
81
81
83

Pressure (mb)

1022
1022
1023
1022
1022
1021
1021
1021
1021
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

254
254
254
254
253
252
252
251
251
251
251
250
250
250
249
249
248
247
247
246

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

Generated: 17/10/26 07:17:34. Forecast: 17/10/26 to 23/10/26. Timezone: UTC+9.00