Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 1

Waning Gibbous 90%

20:48

07:35

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
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:12, Set: 19:28, Transit: 12:20. Moon - Rise: 20:48, Set: 07:35. Civil Dark: 19:58 - 04:42. Nautical Dark: 20:35 - 04:05. Astro Dark: 21:16 - 03:24

Total Clouds (% Sky Obscured)

100
100
100
100
98
99
69
72
68
78
88
99
98
88
75
73
64
57
61
94
100
100
100
100

Low Clouds (% Sky Obscured)

28
32
36
40
41
49
41
40
41
29
32
51
67
47
37
23
9
15
20
27
26
37
40
43

Medium Clouds (% Sky Obscured)

80
80
82
43
25
33
26
15
2
1
2
28
1
4
2
2
2
0
22
24
58
36
31
58

High Clouds (% Sky Obscured)

100
100
100
100
96
98
56
55
55
69
80
98
76
59
57
53
57
57
61
90
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
Light Rain
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
Light Rain
Ice pellet
Ice pellet
Ice pellet
Ice pellet
Very Light Rain

Precipitation Probability (%)

18
0
13
3
6
74
44
22
51
12
6
10
27
24
40
46
32
54
95
95
95
95
95
88

Precipitation Amount (mm)

0
0
0
0
0
0.6
0
0
0.3
0
0
0
0
0
0
0
0
0
1.2
1.3
0.6
0.9
0.6
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
27
27
27
28
28
29
30
32
32
33
34
34
34
34
33
32
32
31
30
29
28
28
28

Feels Like (°C)

33
32
32
32
32
33
33
36
38
38
37
37
36
36
36
36
37
37
37
35
33
32
33
32

Dew Point (°C)

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

Relative Humidity (%)

90
90
88
90
83
76
66
57
52
48
44
40
40
39
41
48
49
54
58
63
67
72
85
86

Pressure (mb)

1000
1000
1001
1001
1002
1002
1002
1002
1002
1001
1001
1000
1000
999
1000
1000
1000
1001
1002
1002
1003
1003
1003
1003

Ozone (du)

287
288
289
289
289
289
289
288
287
287
288
288
287
287
288
287
287
286
287
287
287
288
288
290

Sunday 2

Waning Gibbous 88%

21:10

08:40

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
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:13, Set: 19:27, Transit: 12:20. Moon - Rise: 21:10, Set: 08:40. Civil Dark: 19:57 - 04:43. Nautical Dark: 20:34 - 04:06. Astro Dark: 21:15 - 03:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
94
85
86
79
92
99
99
99
63
100
100
100
58
61
60
87
100
96
96

Low Clouds (% Sky Obscured)

40
35
42
41
48
67
75
79
56
81
84
84
80
41
86
86
87
42
45
32
64
91
55
53

Medium Clouds (% Sky Obscured)

29
39
54
35
34
24
6
25
45
3
24
15
6
5
21
9
12
8
18
8
27
22
21
29

High Clouds (% Sky Obscured)

100
100
100
100
100
92
50
45
45
40
40
45
45
45
50
45
50
50
50
55
61
92
94
94

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
8
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

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

Precipitation Probability (%)

71
46
26
33
48
56
59
55
53
46
43
38
45
60
70
80
69
89
88
87
94
65
55
74

Precipitation Amount (mm)

0.2
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.4
0
0.5
0.4
0.4
0.8
0.2
0
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
27
27
27
27
28
29
30
31
32
32
32
32
32
31
30
29
28
28
27
27
27
27
27

Feels Like (°C)

32
32
32
32
32
33
34
34
35
35
35
35
35
35
36
33
32
32
33
33
33
32
31
31

Dew Point (°C)

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

Relative Humidity (%)

86
87
87
86
82
75
67
63
56
51
49
52
51
48
47
54
62
66
67
69
70
76
78
79

Pressure (mb)

1003
1003
1003
1004
1004
1005
1005
1005
1004
1004
1003
1003
1003
1002
1003
1003
1003
1004
1005
1005
1005
1005
1005
1005

Ozone (du)

293
296
298
299
300
298
297
296
295
294
294
295
295
295
295
295
295
295
294
294
293
293
293
294

Monday 3

Waning Gibbous 83%

21:32

09:45

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
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:14, Set: 19:26, Transit: 12:20. Moon - Rise: 21:32, Set: 09:45. Civil Dark: 19:56 - 04:44. Nautical Dark: 20:33 - 04:07. Astro Dark: 21:13 - 03:27

Total Clouds (% Sky Obscured)

72
73
64
60
50
61
60
46
41
32
49
57
64
59
41
80
100
71
100
100
78
55
55
60

Low Clouds (% Sky Obscured)

30
32
40
35
20
31
26
20
16
14
24
36
44
59
27
12
90
16
95
95
53
19
19
18

Medium Clouds (% Sky Obscured)

26
31
22
23
22
2
15
0
15
4
6
4
7
6
7
37
20
13
7
5
5
8
11
12

High Clouds (% Sky Obscured)

62
60
0
0
0
0
18
0
0
0
0
2
1
1
3
65
60
60
55
55
45
45
50
60

ISS Passover

Visibility (miles)

9
9
9
3
9
9
9
9
9
9
9
9
9
9
9
9
9
5
9
9
9
4
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
Very Light Rain
None
None
None
Light Rain
None
None
None
None
None
None
None
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

78
80
77
74
44
34
40
88
59
28
21
20
21
39
55
77
86
71
89
95
95
74
63
63

Precipitation Amount (mm)

0.6
0.6
0.4
0.3
0
0
0
0.4
0
0
0
0
0
0
0
0.4
0.6
0.3
0.7
0.8
0.7
0.4
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
26
26
26
26
27
29
31
32
33
34
34
34
34
34
34
30
28
28
28
27
27
27
27

Feels Like (°C)

32
33
33
33
33
34
35
36
37
37
37
38
36
35
35
38
34
32
34
32
32
33
33
33

Dew Point (°C)

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

Relative Humidity (%)

82
92
92
91
87
78
70
61
58
50
48
42
34
33
35
41
49
67
76
88
90
92
91
91

Pressure (mb)

1005
1005
1006
1006
1007
1007
1007
1007
1007
1007
1006
1006
1005
1005
1005
1005
1007
1007
1008
1008
1008
1008
1008
1008

Ozone (du)

294
294
294
293
296
297
298
298
297
298
297
296
296
295
295
296
297
297
296
295
296
298
298
298

Tuesday 4

Waning Gibbous 74%

21:56

10:52

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 OK
20 Bad
21 Bad
22 Bad
23 OK
00 Good
01 OK
02 OK

Sun - Rise: 05:15, Set: 19:25, Transit: 12:20. Moon - Rise: 21:56, Set: 10:52. Civil Dark: 19:55 - 04:45. Nautical Dark: 20:31 - 04:09. Astro Dark: 21:11 - 03:29

Total Clouds (% Sky Obscured)

70
75
81
82
81
76
70
66
57
48
45
43
49
58
47
31
16
16
10
4
3
3
30
33

Low Clouds (% Sky Obscured)

21
24
31
43
55
54
49
51
43
32
23
16
17
33
13
19
5
16
8
0
0
0
0
3

Medium Clouds (% Sky Obscured)

12
15
15
13
10
7
3
0
7
12
19
18
16
15
11
6
3
1
5
1
0
0
0
1

High Clouds (% Sky Obscured)

65
65
54
42
29
19
9
0
0
0
1
0
0
15
30
5
1
0
5
4
3
3
30
33

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

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

Precipitation Probability (%)

59
62
63
62
61
53
42
27
26
21
19
16
16
13
11
9
8
39
47
34
16
6
1
3

Precipitation Amount (mm)

0.3
0.5
0.4
0.4
0.4
0.3
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
3
3
3
2
1
2
3
5
7
6
7
7
5
4
5
4
3
3
3
2
2

Chance of Frost

Temperature (°C)

26
26
25
26
26
27
28
30
31
32
33
34
35
35
35
34
33
32
31
31
30
29
29
28

Feels Like (°C)

32
32
32
32
32
32
34
35
37
38
37
37
38
37
36
37
37
35
34
35
34
34
34
32

Dew Point (°C)

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

Relative Humidity (%)

91
92
92
91
87
79
67
57
50
44
39
38
37
34
34
37
43
51
58
62
65
67
67
69

Pressure (mb)

1008
1008
1008
1009
1009
1010
1009
1009
1009
1008
1008
1007
1007
1006
1006
1006
1006
1007
1007
1007
1008
1007
1007
1007

Ozone (du)

298
297
298
299
299
300
301
302
301
300
300
301
303
302
300
298
298
298
297
298
297
299
299
300

Wednesday 5

Waning Gibbous 64%

22:25

12:02

03 OK
04 OK
05 OK
06 OK
07 Good
08 OK
09 OK
10 OK
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 OK
02 Bad

Sun - Rise: 05:16, Set: 19:24, Transit: 12:20. Moon - Rise: 22:25, Set: 12:02. Civil Dark: 19:53 - 04:46. Nautical Dark: 20:30 - 04:10. Astro Dark: 21:10 - 03:30

Total Clouds (% Sky Obscured)

15
20
20
18
17
20
18
20
63
27
77
83
81
79
81
89
99
76
58
41
46
46
43
48

Low Clouds (% Sky Obscured)

7
13
12
14
17
20
18
20
24
24
23
26
26
22
17
9
0
0
0
1
2
3
4
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
8
12
20
29
39
27
14
2
2
2
2
17

High Clouds (% Sky Obscured)

0
0
2
0
0
2
0
2
35
9
45
40
35
35
50
73
99
74
52
36
39
42
38
48

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 (%)

10
3
8
2
0
5
8
7
15
13
5
14
17
14
35
43
49
39
34
23
24
22
6
16

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

Chance of Frost

Temperature (°C)

28
28
27
28
29
29
31
33
34
35
36
37
37
37
38
36
35
34
33
31
30
30
30
30

Feels Like (°C)

32
33
33
33
34
35
36
38
40
39
40
39
40
40
40
41
42
43
34
34
34
34
33
33

Dew Point (°C)

23
23
23
24
24
23
23
23
23
22
22
22
23
23
24
24
25
25
25
25
25
25
25
24

Relative Humidity (%)

74
75
77
78
75
69
62
56
51
47
42
41
42
44
44
49
55
62
64
68
72
72
72
73

Pressure (mb)

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

Ozone (du)

299
299
298
298
298
297
297
297
297
297
296
297
297
296
296
296
295
295
296
297
298
297
297
296

Thursday 6

Third Quarter 52%

22:59

13:15

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
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:17, Set: 19:22, Transit: 12:20. Moon - Rise: 22:59, Set: 13:15. Civil Dark: 19:52 - 04:47. Nautical Dark: 20:29 - 04:11. Astro Dark: 21:08 - 03:31

Total Clouds (% Sky Obscured)

48
50
61
77
93
80
66
52
63
77
79
80
80
79
65
53
43
52
53
57
63
70
75
65

Low Clouds (% Sky Obscured)

2
0
0
0
0
3
3
5
6
4
13
16
17
20
15
8
2
4
7
9
10
9
10
7

Medium Clouds (% Sky Obscured)

34
46
41
39
36
46
60
52
63
69
63
63
61
62
53
44
36
34
33
34
28
19
9
13

High Clouds (% Sky Obscured)

42
44
49
63
84
59
33
16
28
39
46
41
34
27
21
22
18
20
19
18
34
50
65
59

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 (%)

20
21
21
16
2
3
2
1
3
4
3
6
7
6
9
12
5
4
3
0
9
9
3
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)

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

Chance of Frost

Temperature (°C)

29
29
29
29
30
30
32
33
34
35
36
37
37
37
37
36
35
34
33
32
31
31
30
29

Feels Like (°C)

33
33
33
32
32
31
36
37
37
37
37
38
42
41
40
40
40
40
37
36
36
36
36
35

Dew Point (°C)

25
25
26
25
25
25
25
25
25
24
24
24
24
24
23
24
24
24
24
23
23
23
24
24

Relative Humidity (%)

76
80
85
80
75
71
66
61
57
53
50
47
46
46
45
49
52
57
59
59
61
65
69
72

Pressure (mb)

1005
1006
1006
1006
1006
1006
1006
1006
1006
1005
1005
1004
1004
1004
1003
1004
1004
1004
1005
1005
1005
1005
1005
1005

Ozone (du)

296
297
297
298
298
299
298
298
297
297
297
296
296
296
296
296
295
295
294
294
294
293
293
293

Friday 7

Waning Crescent 41%

23:43

14:30

Sun - Rise: 05:18, Set: 19:21, Transit: 12:20. Moon - Rise: 23:43, Set: 14:30. Civil Dark: 19:51 - 04:48. Nautical Dark: 20:27 - 04:12. Astro Dark: 21:07 - 03:33

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Wangfujing, China (39.90,116.41)

Generated: 01/08/26 02:38:28. Forecast: 01/08/26 to 07/08/26. Timezone: UTC+8.00