Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 19

First Quarter 65%

14:54

22:58

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 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK

Sun - Rise: 05:59, Set: 18:15, Transit: 12:07. Moon - Rise: 14:54, Set: 22:58. Civil Dark: 18:42 - 05:33. Nautical Dark: 19:14 - 05:01. Astro Dark: 19:46 - 04:29

Total Clouds (% Sky Obscured)

100
93
98
100
100
100
100
100
100
99
96
94
93
79
100
92
34
83
82
84
78
100
100
45

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
1
11
17
10
21
11
4
0
4
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

49
33
37
34
40
71
93
84
90
70
86
88
82
69
52
22
20
32
34
33
26
15
14
15

High Clouds (% Sky Obscured)

100
84
92
100
100
100
100
100
100
97
87
56
50
65
100
86
10
57
55
62
65
100
100
45

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
16
0
0
0
3
11
8
2
2
4
8
9
8
8
6
3
3
19
1
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)

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

Chance of Frost

Temperature (°C)

23
22
22
21
21
21
20
20
21
21
23
24
26
27
27
28
28
28
27
26
25
24
23
22

Feels Like (°C)

26
24
23
23
22
22
22
22
21
21
23
25
26
27
27
27
28
29
27
26
26
26
24
23

Dew Point (°C)

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

Relative Humidity (%)

65
67
68
71
76
75
76
76
71
67
62
58
51
47
44
40
40
38
42
47
54
57
59
61

Pressure (mb)

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

Ozone (du)

291
292
291
290
291
290
289
292
293
293
291
291
290
291
291
291
292
291
291
293
294
295
295
296

Sunday 20

Waxing Gibbous 74%

15:32

23:57

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

Sun - Rise: 06:00, Set: 18:14, Transit: 12:07. Moon - Rise: 15:32, Set: 23:57. Civil Dark: 18:40 - 05:33. Nautical Dark: 19:12 - 05:02. Astro Dark: 19:44 - 04:30

Total Clouds (% Sky Obscured)

45
56
55
52
34
25
25
28
31
29
23
7
24
13
16
18
20
10
0
0
0
0
0
3

Low Clouds (% Sky Obscured)

0
2
5
8
10
8
8
9
10
10
8
2
8
3
4
4
3
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

45
56
55
42
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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 (%)

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)

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

Chance of Frost

Temperature (°C)

22
21
21
20
20
19
19
18
19
20
22
23
25
27
28
29
30
30
29
27
26
25
24
23

Feels Like (°C)

25
24
23
22
22
22
21
21
20
21
23
24
26
28
29
30
31
30
29
27
27
26
26
26

Dew Point (°C)

15
15
15
13
13
12
12
12
11
10
9
8
7
6
4
2
2
1
1
4
10
11
11
11

Relative Humidity (%)

65
67
68
66
66
64
64
64
60
52
44
37
31
25
20
17
16
15
16
22
36
42
43
45

Pressure (mb)

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

Ozone (du)

297
297
299
301
301
300
299
297
296
297
299
299
299
300
298
296
296
296
296
296
296
296
296
295

Monday 21

Waxing Gibbous 83%

16:03

01:00

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

Sun - Rise: 06:01, Set: 18:12, Transit: 12:07. Moon - Rise: 16:03, Set: 01:00. Civil Dark: 18:39 - 05:34. Nautical Dark: 19:10 - 05:03. Astro Dark: 19:43 - 04:31

Total Clouds (% Sky Obscured)

45
3
0
3
3
3
61
4
3
2
0
0
9
49
60
30
55
51
67
63
60
82
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
5
4
4
4
7
4
1
0
2
4
7

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
0
0
0
19
28
33
38

High Clouds (% Sky Obscured)

29
2
0
2
2
2
52
3
3
2
0
0
9
36
55
22
48
33
66
63
60
82
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
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
1
3
1
22
35
49

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
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
21
20
19
19
18
18
18
19
21
23
25
27
29
30
30
30
29
28
27
26
25
23

Feels Like (°C)

24
21
21
21
20
20
19
18
19
20
22
25
27
28
29
29
29
29
29
29
28
27
24
21

Dew Point (°C)

10
8
7
7
7
7
7
7
6
6
6
7
7
9
10
10
10
10
9
10
11
10
10
8

Relative Humidity (%)

44
41
40
41
43
45
47
47
46
41
37
33
31
31
30
30
29
28
28
32
36
38
38
36

Pressure (mb)

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

Ozone (du)

295
295
295
295
296
296
295
295
295
296
296
296
297
297
295
296
296
296
297
297
296
294
295
295

Tuesday 22

Waxing Gibbous 90%

16:31

02:04

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:02, Set: 18:10, Transit: 12:06. Moon - Rise: 16:31, Set: 02:04. Civil Dark: 18:37 - 05:35. Nautical Dark: 19:09 - 05:04. Astro Dark: 19:41 - 04:32

Total Clouds (% Sky Obscured)

100
100
100
100
61
53
51
41
40
44
50
53
52
77
74
71
91
100
80
86
99
99
100
100

Low Clouds (% Sky Obscured)

6
6
6
8
10
13
13
12
12
12
12
12
11
10
9
8
7
7
5
4
2
3
4
5

Medium Clouds (% Sky Obscured)

44
51
73
44
40
41
38
30
27
24
18
10
7
5
3
2
1
0
0
0
0
5
12
18

High Clouds (% Sky Obscured)

100
100
100
100
57
45
30
13
0
0
0
0
0
34
35
39
77
100
75
78
98
99
99
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

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
50
21
0
0
0
0
0
0
0
1
0
0
0
10
14

Precipitation Amount (mm)

1.1
1.6
2.4
1.4
1.2
1.6
0.9
0.8
0.9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
21
21
20
20
20
20
20
21
22
23
25
25
26
27
27
27
27
26
25
24
24
23

Feels Like (°C)

21
22
21
21
20
22
22
21
22
23
24
25
26
27
26
26
27
26
26
27
27
24
24
23

Dew Point (°C)

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

Relative Humidity (%)

42
53
53
56
56
55
55
57
55
48
42
35
30
29
28
29
29
32
36
38
42
43
45
46

Pressure (mb)

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

Ozone (du)

295
294
294
294
294
295
298
298
298
296
295
294
292
291
290
289
288
288
287
287
286
286
285
284

Wednesday 23

Waxing Gibbous 95%

16:55

03:09

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:03, Set: 18:09, Transit: 12:06. Moon - Rise: 16:55, Set: 03:09. Civil Dark: 18:35 - 05:36. Nautical Dark: 19:07 - 05:05. Astro Dark: 19:39 - 04:33

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
100
100
76
70
60
52
58
61
64
76
87
100

Low Clouds (% Sky Obscured)

6
7
8
11
12
9
14
18
17
18
50
14
9
12
9
24
40
52
58
61
64
76
65
53

Medium Clouds (% Sky Obscured)

61
78
100
100
98
52
81
98
97
97
98
99
84
86
66
43
33
26
29
29
32
39
51
59

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
55
55
60
67
100
100
73
57
37
17
19
27
35
57
78
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
3
9
8
9
9
9
9
9
9
9
9
8
6
4
6
8

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

Precipitation Probability (%)

9
6
11
1
0
0
3
25
59
81
82
95
83
67
39
44
43
35
45
45
40
39
34
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.4
0.5
0.4
0.6
0.4
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
22
22
22
21
21
21
21
21
21
22
22
23
24
25
27
26
26
26
24
23
21
21
21

Feels Like (°C)

23
23
22
22
22
22
22
22
23
23
24
24
25
25
26
27
27
27
27
28
28
29
20
20

Dew Point (°C)

12
13
13
13
13
14
14
15
16
17
17
17
15
13
12
10
10
10
9
11
14
16
16
16

Relative Humidity (%)

52
54
56
59
60
63
64
66
70
74
74
73
60
51
42
36
36
35
34
44
56
72
71
71

Pressure (mb)

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

Ozone (du)

283
283
283
282
282
282
283
284
284
284
284
285
283
282
282
282
281
281
281
281
281
282
282
282

Thursday 24

Waxing Gibbous 93%

17:18

04:15

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
18 Bad
19 Bad
20 OK
21 Good
22 Good

Sun - Rise: 06:04, Set: 18:07, Transit: 12:06. Moon - Rise: 17:18, Set: 04:15. Civil Dark: 18:34 - 05:37. Nautical Dark: 19:05 - 05:06. Astro Dark: 19:37 - 04:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
87
73
63
75
89
100
85
67
51
54
54
52
35
18
2

Low Clouds (% Sky Obscured)

62
69
78
81
84
87
85
86
90
87
73
63
75
89
93
85
67
51
54
54
44
31
16
1

Medium Clouds (% Sky Obscured)

66
68
71
66
65
65
67
71
80
71
58
49
31
15
3
2
1
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

98
96
94
92
90
87
90
95
100
68
35
3
28
53
78
52
27
1
6
11
14
8
5
1

ISS Passover

Visibility (miles)

9
7
6
4
6
7
9
9
9
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

38
49
56
63
66
69
63
54
43
44
43
36
38
32
9
18
16
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
3
2
2
2
2
3
2
2
1
1
2
2
2
2
2
2
3
3
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
21
21
20
20
20
21
20
21
21
22
23
23
24
25
24
24
24
24
23
23
23
22

Dew Point (°C)

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

Relative Humidity (%)

73
76
78
82
85
86
88
88
88
89
85
82
79
74
68
64
61
59
55
57
59
60
62
63

Pressure (mb)

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

Ozone (du)

283
283
283
284
285
286
287
288
289
290
291
292
293
294
295
296
296
296
296
296
296
296
295
294

Friday 25

Waxing Gibbous 99%

17:41

05:21

23 OK
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

Sun - Rise: 06:05, Set: 18:05, Transit: 12:05. Moon - Rise: 17:41, Set: 05:21. Civil Dark: 18:32 - 05:38. Nautical Dark: 19:04 - 05:07. Astro Dark: 19:36 - 04:35

Total Clouds (% Sky Obscured)

28
56
84
87
89
93
95
97
99
98
97
96
97
99
100
88
77
65
77
88
100

Low Clouds (% Sky Obscured)

3
5
8
5
2
0
0
1
1
11
21
29
30
30
27
36
46
57
43
29
16

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
10
16
18
22
22

High Clouds (% Sky Obscured)

24
49
73
77
83
85
89
94
98
95
94
92
95
98
100
80
54
31
54
77
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
20
19
19
19
18
18
18
19
19
21
22
24
25
26
27
27
26
26
25
24

Feels Like (°C)

22
21
22
22
19
19
19
19
19
18
20
21
21
22
23
24
27
26
25
25
25

Dew Point (°C)

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

Relative Humidity (%)

66
66
67
68
68
69
69
66
65
63
59
54
50
50
49
48
48
48
47
48
47

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1014
1013
1012
1012
1011
1011
1011
1011

Ozone (du)

293
293
293
293
293
292
291
291
290
289
288
288
287
287
286
286
286
285
284
284
284

Forecast for Wangfujing, China (39.90,116.41)

Generated: 19/09/26 22:40:18. Forecast: 19/09/26 to 25/09/26. Timezone: UTC+8.00