Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 7

Waxing Gibbous 89%

16:59

01:59

10 Bad
11 Bad
12 OK
13 OK
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

Sun - Rise: 04:53, Set: 19:45, Transit: 12:19. Moon - Rise: 16:59, Set: 01:59. Civil Dark: 20:17 - 04:21. Nautical Dark: 20:58 - 03:40. Astro Dark: 21:45 - 02:54

Total Clouds (% Sky Obscured)

43
40
18
24
33
54
60
27
55
60
71
86
91
100
100
100
100
100
100
100
99
96
100
100

Low Clouds (% Sky Obscured)

2
1
2
2
0
0
0
0
0
0
0
29
40
57
71
62
71
69
87
72
53
52
75
64

Medium Clouds (% Sky Obscured)

43
40
18
24
31
39
40
27
38
27
47
48
62
57
100
100
99
95
82
88
47
79
61
77

High Clouds (% Sky Obscured)

0
0
0
4
10
27
55
0
50
55
62
40
89
100
100
100
100
100
100
99
92
77
29
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
Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
6
34
10
21
84
64
56
58
50
50
47
55
51
80
52
27

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
0
0

Wind Speed/Direction (mph)

4
6
7
8
9
9
10
10
10
9
7
8
8
7
6
5
5
5
6
5
4
4
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

33
33
33
34
35
35
34
34
33
31
31
29
29
29
28
28
28
28
26
26
26
27
28
28

Dew Point (°C)

13
12
11
11
12
12
12
12
11
11
13
18
20
20
21
21
21
21
19
20
19
19
19
18

Relative Humidity (%)

33
28
25
24
24
24
25
25
26
29
36
51
61
67
76
76
75
73
71
72
69
69
70
64

Pressure (mb)

1005
1004
1004
1003
1002
1002
1001
1001
1002
1002
1003
1004
1004
1005
1005
1004
1004
1005
1005
1005
1006
1006
1007
1007

Ozone (du)

298
299
300
299
297
296
297
298
298
299
298
297
295
293
291
291
292
293
294
294
293
292
292
293

Tuesday 8

Waxing Gibbous 95%

18:00

02:45

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
07 Bad
08 Bad
09 Bad

Sun - Rise: 04:54, Set: 19:45, Transit: 12:19. Moon - Rise: 18:00, Set: 02:45. Civil Dark: 20:17 - 04:22. Nautical Dark: 20:58 - 03:41. Astro Dark: 21:44 - 02:55

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
97
100
91
98
100
100
93
99
98
97
93
97
97
97
95
97
100
100

Low Clouds (% Sky Obscured)

86
100
100
93
90
95
75
68
58
63
69
69
77
78
85
90
73
74
80
88
85
81
80
61

Medium Clouds (% Sky Obscured)

53
69
57
46
41
77
71
50
72
70
77
59
76
58
33
23
79
47
54
77
69
84
71
51

High Clouds (% Sky Obscured)

76
96
91
100
100
99
82
100
70
95
94
100
90
86
46
51
41
53
60
69
58
46
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
2
1
2
2
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

29
27
26
23
17
26
32
24
26
29
63
82
81
70
43
18
25
23
31
36
38
40
32
21

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.6
0.5
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
26
26
26
26
27
28
28
28
27
27
26
26
26
25
25
25
25
25
25
25
25
26
27

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
55
55
51
48
45
47
44
44
46
50
55
63
70
72
72
71
73
73
73
71
66
60
55

Pressure (mb)

1007
1007
1007
1006
1006
1006
1006
1005
1005
1006
1006
1007
1007
1007
1007
1008
1008
1008
1008
1009
1009
1009
1010
1009

Ozone (du)

294
294
293
292
291
290
291
291
292
291
289
287
285
285
284
283
283
283
284
284
284
284
284
283

Wednesday 9

Waxing Gibbous 98%

18:56

03:40

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
07 Bad
08 Bad
09 Bad

Sun - Rise: 04:54, Set: 19:44, Transit: 12:19. Moon - Rise: 18:56, Set: 03:40. Civil Dark: 20:17 - 04:22. Nautical Dark: 20:57 - 03:42. Astro Dark: 21:44 - 02:56

Total Clouds (% Sky Obscured)

99
96
96
77
98
95
96
100
100
94
96
100
98
96
95
95
93
91
91
93
96
98
97
72

Low Clouds (% Sky Obscured)

79
72
70
57
69
63
63
50
43
35
53
69
57
74
65
61
61
61
61
70
79
88
81
72

Medium Clouds (% Sky Obscured)

57
11
47
40
38
37
44
35
39
50
44
32
31
43
67
67
65
70
73
48
24
6
6
6

High Clouds (% Sky Obscured)

93
82
78
69
98
86
86
100
100
84
90
100
87
84
64
65
49
34
25
15
24
30
30
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
3
9
8
8
3
3
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None

Precipitation Probability (%)

19
17
19
22
16
14
22
23
28
41
69
95
95
95
95
95
85
78
86
49
34
19
12
14

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0.7
0.8
1
1.1
0.8
0.7
0.4
0.8
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

30
30
31
33
33
33
34
33
32
32
31
31
31
32
32
31
31
30
30
30
30
30
30
31

Dew Point (°C)

17
16
16
16
14
15
17
17
19
19
20
21
22
23
24
24
24
24
24
24
24
23
23
24

Relative Humidity (%)

52
47
42
38
33
33
39
40
44
49
55
62
69
74
78
81
83
84
87
87
86
81
78
76

Pressure (mb)

1009
1009
1009
1008
1007
1007
1006
1006
1007
1007
1007
1008
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1011
1011

Ozone (du)

282
282
282
283
283
283
282
281
281
282
281
281
281
280
280
279
277
278
279
279
280
281
279
279

Thursday 10

Waxing Gibbous 100%

19:46

04:43

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
07 OK
08 OK
09 OK

Sun - Rise: 04:55, Set: 19:44, Transit: 12:19. Moon - Rise: 19:46, Set: 04:43. Civil Dark: 20:16 - 04:23. Nautical Dark: 20:57 - 03:43. Astro Dark: 21:43 - 02:57

Total Clouds (% Sky Obscured)

59
50
50
58
75
74
90
93
91
25
94
94
46
81
83
77
75
75
74
68
50
40
36
29

Low Clouds (% Sky Obscured)

59
50
50
56
56
55
54
65
68
25
77
84
46
79
83
77
75
75
74
66
46
40
36
29

Medium Clouds (% Sky Obscured)

4
0
2
3
8
9
9
5
2
2
2
1
0
2
16
30
36
43
51
46
41
36
27
20

High Clouds (% Sky Obscured)

0
1
2
3
11
6
1
2
4
1
11
18
26
19
10
0
0
2
2
0
1
0
0
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
3
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
Very Light Rain
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

26
64
66
32
31
46
42
36
43
43
61
48
31
28
23
12
22
19
2
5
5
1
1
0

Precipitation Amount (mm)

0
0
0.3
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

33
35
36
36
37
35
35
35
34
33
34
30
30
30
29
29
29
29
28
28
29
31
32
33

Dew Point (°C)

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

Relative Humidity (%)

65
56
51
49
45
42
42
53
53
54
57
53
52
53
55
57
63
65
67
67
66
63
58
53

Pressure (mb)

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

Ozone (du)

280
280
281
281
280
281
282
281
283
283
282
281
281
282
283
283
283
282
283
283
283
283
283
284

Friday 11

Full Moon 99%

20:27

05:51

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 OK
23 OK
00 OK
01 OK
02 OK
03 Bad
04 Bad
05 OK
06 OK
07 Good
08 OK
09 Bad

Sun - Rise: 04:56, Set: 19:44, Transit: 12:19. Moon - Rise: 20:27, Set: 05:51. Civil Dark: 20:16 - 04:24. Nautical Dark: 20:56 - 03:44. Astro Dark: 21:42 - 02:58

Total Clouds (% Sky Obscured)

24
34
43
52
47
41
43
63
81
100
73
48
27
30
29
32
39
49
60
43
26
9
25
37

Low Clouds (% Sky Obscured)

24
30
33
36
35
34
33
26
18
10
7
3
0
0
0
0
15
31
46
30
16
2
22
22

Medium Clouds (% Sky Obscured)

11
23
34
46
32
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
8

High Clouds (% Sky Obscured)

1
1
1
0
0
1
1
30
60
95
63
32
0
3
5
7
13
20
26
6
4
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 (%)

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
4
3
2
2
2
1
1
2
0
0
0
0
1
2
2
4
5
4
6
5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

34
36
36
37
38
39
38
36
36
35
34
34
33
33
33
33
32
29
29
30
30
30
29
35

Dew Point (°C)

19
19
19
19
19
18
18
19
19
20
19
19
19
20
20
20
19
19
19
20
20
19
19
19

Relative Humidity (%)

50
47
44
42
40
37
35
37
40
45
45
48
51
54
56
58
59
61
63
66
62
59
55
50

Pressure (mb)

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

Ozone (du)

285
285
286
287
286
286
286
286
286
287
287
287
288
288
288
288
287
287
288
288
288
288
288
288

Saturday 12

Waning Gibbous 96%

21:02

07:02

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

Sun - Rise: 04:57, Set: 19:43, Transit: 12:20. Moon - Rise: 21:02, Set: 07:02. Civil Dark: 20:15 - 04:25. Nautical Dark: 20:55 - 03:45. Astro Dark: 21:41 - 02:59

Total Clouds (% Sky Obscured)

52
49
41
38
50
67
91
71
42
12
9
7
7
14
18
23
25
27
27
20
12
2
1
1

Low Clouds (% Sky Obscured)

36
49
41
36
36
37
38
25
13
0
0
0
0
2
4
6
8
11
13
9
4
0
0
0

Medium Clouds (% Sky Obscured)

17
13
8
2
2
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
5
11
19
37
63
91
71
41
12
8
7
7
11
7
0
1
2
4
3
2
2
1
1

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
2
2
0
1
1
0
2
3
2
4
4
2
10
11
5
13
12
4
6
4
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)

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

Chance of Frost

Temperature (°C)

32
34
35
36
37
37
37
37
36
35
34
33
32
31
31
30
29
29
28
28
29
30
31
33

Feels Like (°C)

35
36
37
37
38
43
42
41
40
40
40
37
37
36
36
37
37
33
33
34
34
34
33
37

Dew Point (°C)

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

Relative Humidity (%)

45
40
37
34
31
30
29
28
31
33
35
37
40
42
45
47
50
52
53
55
52
50
47
42

Pressure (mb)

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

Ozone (du)

287
287
288
288
289
290
291
291
293
295
297
296
295
294
293
292
292
291
290
289
289
289
288
288

Sunday 13

Waning Gibbous 91%

21:31

08:12

10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 OK
00 OK
01 Bad

Sun - Rise: 04:57, Set: 19:43, Transit: 12:20. Moon - Rise: 21:31, Set: 08:12. Civil Dark: 20:15 - 04:26. Nautical Dark: 20:55 - 03:46. Astro Dark: 21:40 - 03:00

Total Clouds (% Sky Obscured)

0
9
18
27
21
14
8
39
67
94
65
35
5
14
25
35

Low Clouds (% Sky Obscured)

0
9
18
27
18
9
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
2
2
6
15
30

High Clouds (% Sky Obscured)

0
0
0
0
3
5
8
39
67
94
65
35
4
4
3
2

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
4
4
4
4
4
4
5
4
4
5
4
5
5
5
5

Chance of Frost

Temperature (°C)

35
37
38
39
40
40
40
40
38
37
36
35
34
33
32
31

Feels Like (°C)

38
38
39
39
39
46
44
42
42
42
42
36
36
37
37
36

Dew Point (°C)

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

Relative Humidity (%)

38
34
30
27
23
22
20
18
20
23
25
30
34
40
44
48

Pressure (mb)

1004
1003
1002
1002
1001
1000
1000
999
999
999
1000
1000
1000
1001
1001
1001

Ozone (du)

288
289
288
288
287
287
286
286
286
286
285
285
284
284
284
283

Forecast for Wangfujing, China (39.90,116.41)

Generated: 07/07/25 09:33:07. Forecast: 07/07/25 to 13/07/25. Timezone: UTC+8.00