Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 21

Third Quarter 46%

23:19

13:50

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

Sun - Rise: 06:24, Set: 17:35, Transit: 11:58. Moon - Rise: 23:19, Set: 13:50. Civil Dark: 18:00 - 05:58. Nautical Dark: 18:29 - 05:30. Astro Dark: 18:57 - 05:01

Total Clouds (% Sky Obscured)

100
100
83
1
2
2
9
17
9
7
12
6
17
36
56
41
14
6
45
67
48
33
68
71

Low Clouds (% Sky Obscured)

31
25
20
0
2
1
9
17
9
7
12
6
17
36
56
41
13
6
0
0
0
0
4
11

Medium Clouds (% Sky Obscured)

24
0
1
1
2
1
2
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
77
0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
45
67
48
33
66
68

ISS Passover

Visibility (miles)

6
7
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

-
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
2
0
0
0
0
0
0
1
1
2
2
1
1
1
2
2
2
2
0
0
0
0
0

Precipitation Amount (mm)

0
0.01
0
0
0
0
0
0
0.01
0.03
0.05
0.04
0.02
0.01
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
18
17
15
15
15
15
14
14
14
14
15
15
15
15
15
15
16
17
18
19
20
21

Feels Like (°C)

20
19
18
17
15
15
15
15
14
14
14
14
15
15
15
15
15
15
16
17
18
19
20
21

Dew Point (°C)

17
17
15
13
13
12
12
11
11
12
12
13
13
13
13
13
13
14
14
15
15
15
14
14

Relative Humidity (%)

87
86
83
82
84
83
81
81
83
87
90
90
89
88
88
89
91
90
88
87
83
77
69
64

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1014
1013
1013
1013
1012
1012
1012
1012
1013
1013
1014
1014
1014
1013
1013
1012

Ozone (du)

267
268
269
271
272
272
272
272
272
272
273
273
272
272
273
273
274
275
276
277
278
278
278
279

Tuesday 22

Waning Crescent 34%

00:24

No Set

14 OK
15 Good
16 OK
17 OK
18 Good
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

Sun - Rise: 06:24, Set: 17:33, Transit: 11:58. Moon - Rise: 00:24, Set: No Set. Civil Dark: 17:59 - 05:59. Nautical Dark: 18:27 - 05:30. Astro Dark: 18:56 - 05:01

Total Clouds (% Sky Obscured)

23
4
48
23
16
88
76
84
84
84
72
47
64
63
86
99
72
100
82
90
98
98
98
100

Low Clouds (% Sky Obscured)

23
4
48
23
16
24
56
76
84
84
69
45
50
48
48
47
50
51
11
15
16
9
27
41

Medium Clouds (% Sky Obscured)

0
0
2
2
1
0
1
1
0
1
2
1
0
0
0
0
13
16
9
14
75
77
54
94

High Clouds (% Sky Obscured)

2
0
0
0
0
84
47
38
0
0
23
6
28
29
75
98
45
100
79
88
98
95
98
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
0
0
0
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
0
0.01
0.01
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
21
20
18
17
16
15
15
14
14
14
14
14
14
14
13
13
14
15
17
18
19
20
20

Feels Like (°C)

22
21
20
18
17
16
15
15
14
14
14
14
14
14
14
13
13
14
15
17
18
19
20
20

Dew Point (°C)

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

Relative Humidity (%)

62
64
70
78
83
87
90
91
91
90
89
88
87
86
87
89
91
90
88
86
82
76
71
69

Pressure (mb)

1012
1012
1012
1013
1013
1013
1014
1014
1014
1015
1015
1015
1014
1014
1014
1015
1015
1016
1016
1017
1017
1017
1016
1016

Ozone (du)

279
279
279
278
277
278
279
279
277
275
273
271
269
268
268
269
269
269
268
267
266
265
264
263

Wednesday 23

Waning Crescent 24%

01:32

14:36

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:25, Set: 17:32, Transit: 11:58. Moon - Rise: 01:32, Set: 14:36. Civil Dark: 17:57 - 06:00. Nautical Dark: 18:26 - 05:31. Astro Dark: 18:55 - 05:02

Total Clouds (% Sky Obscured)

98
100
100
100
100
96
96
99
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

4
2
4
6
2
1
0
0
0
0
4
23
66
100
100
100
100
100
100
59
59
59
59
59

Medium Clouds (% Sky Obscured)

15
52
73
79
88
84
96
99
99
100
98
100
98
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

98
100
100
100
99
88
20
55
82
90
58
99
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
1
3
6
6
6
7
8
6
9
13
23
35
49

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.01
0.02
0.04
0.06
0.04
0.01
0.01
0.01
0.02
0.05
0.09
0.17
0.33
0.81

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
19
18
17
16
15
15
15
14
14
14
14
14
14
14
14
14
15
16
17
17
17
17
16

Feels Like (°C)

20
19
18
17
16
15
15
15
14
14
14
14
14
14
14
14
14
15
16
17
17
17
17
16

Dew Point (°C)

14
14
14
13
13
12
12
12
11
11
11
11
11
12
12
12
13
13
14
15
15
15
15
15

Relative Humidity (%)

70
72
78
81
83
83
83
83
83
82
82
82
82
83
85
87
89
89
87
87
88
90
92
95

Pressure (mb)

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

Ozone (du)

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

Thursday 24

Waning Crescent 14%

02:41

15:18

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:26, Set: 17:31, Transit: 11:58. Moon - Rise: 02:41, Set: 15:18. Civil Dark: 17:56 - 06:01. Nautical Dark: 18:25 - 05:32. Astro Dark: 18:54 - 05:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
53
53
53
53
53

Low Clouds (% Sky Obscured)

59
76
76
76
76
76
76
100
100
100
100
100
100
100
100
100
100
100
100
53
53
53
53
53

Medium Clouds (% Sky Obscured)

100
99
99
99
99
99
99
100
100
100
100
100
100
42
42
42
42
42
42
1
1
1
1
1

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
96
96
96
96
96
96
100
100
100
100
100
100
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
8
6
4
4
4
3
1
0
0
1
1
1
1
1
0
0
0
0
0
0
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

Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain

Precipitation Probability (%)

59
66
69
69
68
62
62
61
61
62
63
63
64
66
66
71
72
72
73
76
80
79
70
61

Precipitation Amount (mm)

1.75
2.51
2.36
1.9
1.67
1.54
1.43
1.36
1.37
1.64
2.09
2.54
3.02
3.28
2.86
2.21
2.07
2.85
4.36
5.58
5.66
5.13
4.52
3.94

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
16
16
17

Feels Like (°C)

16
16
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
16
16
17

Dew Point (°C)

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

Relative Humidity (%)

98
100
100
100
100
98
96
93
92
92
92
91
90
90
90
92
94
95
97
97
98
97
94
90

Pressure (mb)

1016
1016
1016
1016
1016
1016
1017
1017
1016
1016
1016
1015
1015
1015
1015
1014
1014
1014
1015
1015
1014
1014
1014
1013

Ozone (du)

263
263
262
263
263
263
263
263
263
264
264
264
264
264
264
263
262
262
262
262
262
262
262
264

Friday 25

Waning Crescent 7%

03:51

15:57

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 OK
04 OK
05 OK
06 OK
07 OK
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:27, Set: 17:30, Transit: 11:58. Moon - Rise: 03:51, Set: 15:57. Civil Dark: 17:55 - 06:02. Nautical Dark: 18:24 - 05:33. Astro Dark: 18:53 - 05:04

Total Clouds (% Sky Obscured)

53
98
98
98
98
98
98
97
97
97
97
97
97
43
43
43
43
43
43
92
92
92
92
92

Low Clouds (% Sky Obscured)

53
13
13
13
13
13
13
97
97
97
97
97
97
41
41
41
41
41
41
35
35
35
35
35

Medium Clouds (% Sky Obscured)

1
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
38
38
38
38
38

High Clouds (% Sky Obscured)

0
97
97
97
97
97
97
0
0
0
0
0
0
4
4
4
4
4
4
88
88
88
88
88

ISS Passover

Visibility (miles)

0
0
1
1
1
2
2
3
5
7
9
10
10
10
10
10
10
10
10
10
10
10
10
10

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

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

Precipitation Probability (%)

51
43
38
40
39
35
29
17
7
0
0
0
0
0
0
0
4
4
5
6
5
4
5
5

Precipitation Amount (mm)

3.29
2.61
1.85
1.14
0.66
0.36
0.17
0.06
0.02
0
0
0
0
0
0
0
0.01
0.01
0.02
0.04
0.05
0.07
0.09
0.08

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
15
14
14
13
13
13
12
12
12
11
11
11
11
11
11
12
13
13
14
14
14
14

Relative Humidity (%)

85
83
86
89
90
90
91
90
88
87
86
85
84
83
84
85
86
87
89
88
87
81
75
73

Pressure (mb)

1013
1013
1013
1014
1014
1015
1015
1016
1016
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1017
1016
1016
1016
1015

Ozone (du)

266
268
270
272
273
271
268
265
264
264
264
263
263
262
262
262
262
262
262
262
262
262
262
262

Saturday 26

Waning Crescent 2%

05:00

16:34

14 Bad
15 OK
16 OK
17 OK
18 OK
19 OK
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

Sun - Rise: 06:28, Set: 17:29, Transit: 11:58. Moon - Rise: 05:00, Set: 16:34. Civil Dark: 17:54 - 06:02. Nautical Dark: 18:23 - 05:33. Astro Dark: 18:52 - 05:04

Total Clouds (% Sky Obscured)

92
39
39
39
39
39
39
100
100
100
100
100
100
76
76
76
76
76
76
53
53
53
53
53

Low Clouds (% Sky Obscured)

35
38
38
38
38
38
38
12
12
12
12
12
12
2
2
2
2
2
2
1
1
1
1
1

Medium Clouds (% Sky Obscured)

38
2
2
2
2
2
2
5
5
5
5
5
5
23
23
23
23
23
23
20
20
20
20
20

High Clouds (% Sky Obscured)

88
0
0
0
0
0
0
100
100
100
100
100
100
73
73
73
73
73
73
40
40
40
40
40

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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 (%)

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

Precipitation Amount (mm)

0.07
0.06
0.05
0.03
0.02
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
14
13
12
12
11
10
10
9
9
8
8
8
7
7
7
8
9
10
10
10
9
9

Relative Humidity (%)

77
80
85
87
87
86
85
84
83
82
80
79
78
78
78
80
81
79
79
76
71
64
58
56

Pressure (mb)

1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1015
1015

Ozone (du)

262
262
263
264
265
265
265
265
265
264
264
264
265
265
265
265
265
265
265
266
266
267
267
268

Sunday 27

Waning Crescent 0%

06:10

17:11

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

Sun - Rise: 06:29, Set: 17:28, Transit: 11:58. Moon - Rise: 06:10, Set: 17:11. Civil Dark: 17:53 - 06:03. Nautical Dark: 18:22 - 05:34. Astro Dark: 18:51 - 05:05

Total Clouds (% Sky Obscured)

53
95
95
95
95
95
95
47
47
47
47
47
47
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

1
60
60
60
60
60
60
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

20
58
58
58
58
58
58
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

40
91
91
91
91
91
91
46
46
46
46
46
46
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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 (%)

1
1
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
1
0

Precipitation Amount (mm)

0.01
0.01
0
0
0
0
0
0
0
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0.01
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
17
15
14
12
12
12
12
11
11
11
11
10
10
10
10
10
11
12
14
15
16
17
18

Feels Like (°C)

18
17
15
14
12
12
12
12
11
11
11
11
10
10
9
9
9
11
12
14
15
16
17
18

Dew Point (°C)

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

Relative Humidity (%)

57
60
65
70
73
72
72
71
71
71
71
71
71
71
72
73
74
74
74
70
65
58
52
49

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1016
1015
1015

Ozone (du)

268
269
269
270
271
272
274
275
274
273
271
269
267
265
263
261
260
260
261
261
261
260
259
259

Forecast for Yufuincho Tsukahara, Yufu, Ōita Prefecture 879-5101, Japan (33.31,131.39)

Generated: 21/10/19 14:21:19. Forecast: 21/10/19 to 27/10/19. Timezone: UTC+9.00