Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 23

Waxing Gibbous 78%

15:10

00:20

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

Sun - Rise: 05:14, Set: 19:10, Transit: 12:12. Moon - Rise: 15:10, Set: 00:20. Civil Dark: 19:38 - 04:47. Nautical Dark: 20:12 - 04:14. Astro Dark: 20:47 - 03:38

Total Clouds (% Sky Obscured)

100
100
100
78
68
48
53
85
87
82
80
91
100
100
49
53
58
100
100
100
100
82
63
58

Low Clouds (% Sky Obscured)

62
34
52
57
40
18
16
12
7
6
5
5
7
8
16
10
18
17
17
15
12
2
3
2

Medium Clouds (% Sky Obscured)

80
73
74
13
1
0
0
0
3
5
55
77
79
84
26
15
15
88
70
77
68
33
6
6

High Clouds (% Sky Obscured)

100
100
100
65
61
34
37
65
70
70
46
71
100
89
37
50
48
100
100
100
100
44
42
48

ISS Passover

Visibility (miles)

9
4
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
Very Light Rain
Light Rain
None
None
Light Rain
Moderate Rain
Ice pellet
Light Rain
None
None
None
None

Precipitation Probability (%)

51
48
8
2
0
3
5
1
7
6
5
4
42
65
27
80
95
95
95
67
41
15
6
17

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0
0
0.4
2.8
0.7
0.4
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
25
25
25
25
25
25
24
24
25
25
26
27
28
29
31
30
31
29
29
29
30
29
28

Feels Like (°C)

29
27
27
27
27
27
28
28
27
28
28
30
31
32
33
36
36
36
33
34
33
35
33
33

Dew Point (°C)

25
25
25
25
25
24
24
24
24
24
24
25
26
26
27
26
24
25
26
26
26
27
25
25

Relative Humidity (%)

98
97
97
98
98
95
95
95
95
95
97
94
92
88
86
73
70
70
85
85
83
83
81
86

Pressure (mb)

1005
1005
1005
1005
1005
1005
1005
1004
1005
1005
1005
1006
1006
1006
1006
1006
1006
1006
1006
1005
1005
1005
1005
1005

Ozone (du)

292
293
294
294
295
296
297
297
296
295
294
294
294
296
295
296
296
294
293
292
291
292
290
291

Friday 24

Waxing Gibbous 78%

16:07

01:01

20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
07 OK
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: 05:15, Set: 19:10, Transit: 12:12. Moon - Rise: 16:07, Set: 01:01. Civil Dark: 19:37 - 04:48. Nautical Dark: 20:11 - 04:15. Astro Dark: 20:46 - 03:39

Total Clouds (% Sky Obscured)

60
96
90
57
31
59
67
94
100
78
46
23
60
57
26
55
57
50
55
45
55
71
65
60

Low Clouds (% Sky Obscured)

0
0
0
6
9
10
10
9
6
5
11
0
9
7
8
10
8
13
12
5
5
19
4
4

Medium Clouds (% Sky Obscured)

2
17
7
5
5
6
5
39
76
22
32
17
13
2
0
5
12
15
0
0
0
0
0
0

High Clouds (% Sky Obscured)

60
95
88
40
9
40
53
83
57
45
12
12
44
39
9
50
57
50
55
45
55
55
60
55

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
45
100
100
49
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
Light Rain
Ice pellet
None
None
None
Light Rain
None
None

Precipitation Probability (%)

19
8
3
2
1
0
0
0
0
2
2
2
0
1
12
40
70
58
38
10
26
57
4
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.4
0
0
0
0.4
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
27
26
26
26
26
25
26
25
25
26
27
29
30
31
33
33
32
33
33
33
33
31
29

Feels Like (°C)

33
32
30
30
30
31
31
31
29
28
30
33
34
35
36
39
39
39
39
39
40
40
38
36

Dew Point (°C)

25
24
24
24
24
24
23
24
23
22
23
24
24
25
25
26
26
24
24
24
24
25
26
26

Relative Humidity (%)

86
87
87
88
90
88
87
88
87
83
83
81
76
74
70
67
64
62
60
59
60
65
75
83

Pressure (mb)

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

Ozone (du)

294
295
295
294
292
291
290
290
291
289
289
290
291
291
290
289
290
290
290
289
289
291
292
292

Saturday 25

Waxing Gibbous 85%

16:59

01:47

20 Bad
21 OK
22 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 OK
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: 05:16, Set: 19:09, Transit: 12:12. Moon - Rise: 16:59, Set: 01:47. Civil Dark: 19:36 - 04:48. Nautical Dark: 20:10 - 04:15. Astro Dark: 20:45 - 03:40

Total Clouds (% Sky Obscured)

67
24
28
68
56
40
44
38
99
100
100
93
94
96
99
100
100
100
92
99
95
96
100
100

Low Clouds (% Sky Obscured)

4
3
3
7
8
10
10
6
6
7
6
5
4
6
5
9
7
3
4
31
40
29
4
7

Medium Clouds (% Sky Obscured)

0
0
0
0
19
35
44
23
5
0
23
22
33
38
25
13
50
45
30
15
0
0
14
37

High Clouds (% Sky Obscured)

67
8
10
68
56
40
44
38
99
100
100
80
49
48
94
100
100
100
82
95
87
93
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
7
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
Light Rain
Light Rain
None
None
None
None
None
Light Rain
Light Rain
None

Precipitation Probability (%)

6
6
2
0
0
0
0
0
0
0
0
0
0
5
40
95
37
4
12
34
49
74
70
22

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
2.4
0
0
0
0
0
0.6
0.4
0

Wind Speed/Direction (mph)

3
3
3
3
4
4
4
3
3
3
3
4
5
5
4
4
9
5
4
5
5
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

26
26
25
25
25
25
25
25
25
25
25
25
25
25
26
26
23
22
23
23
24
25
26
25

Relative Humidity (%)

87
87
84
84
88
90
90
91
92
92
91
88
81
75
72
69
66
63
62
61
63
68
79
82

Pressure (mb)

1006
1006
1006
1006
1006
1005
1005
1005
1005
1005
1006
1006
1006
1006
1006
1005
1006
1005
1005
1004
1004
1004
1004
1005

Ozone (du)

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

Sunday 26

Waxing Gibbous 92%

17:47

02:39

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

Sun - Rise: 05:16, Set: 19:08, Transit: 12:12. Moon - Rise: 17:47, Set: 02:39. Civil Dark: 19:36 - 04:49. Nautical Dark: 20:09 - 04:16. Astro Dark: 20:44 - 03:41

Total Clouds (% Sky Obscured)

100
100
100
100
100
98
100
100
100
99
98
97
97
96
98
99
96
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

7
8
8
12
13
14
9
8
5
5
2
2
2
2
3
2
4
8
17
27
16
12
6
0

Medium Clouds (% Sky Obscured)

17
9
7
10
12
15
11
7
4
3
1
0
1
2
3
2
1
0
3
5
6
16
23
38

High Clouds (% Sky Obscured)

100
100
100
100
100
98
100
100
100
98
96
93
93
86
94
98
87
97
100
100
97
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

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

Precipitation Probability (%)

66
9
0
0
0
0
0
0
0
1
1
0
31
39
23
46
52
69
86
84
89
76
61
27

Precipitation Amount (mm)

0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.6
0.8
0.7
0.8
0.6
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

33
33
32
32
32
31
31
31
31
31
32
33
33
35
37
38
37
38
37
37
36
37
35
35

Dew Point (°C)

25
25
25
25
25
25
25
25
25
25
26
26
26
26
25
25
25
24
25
24
24
25
26
26

Relative Humidity (%)

83
86
86
86
86
87
90
92
92
94
94
88
82
78
70
66
63
62
63
63
66
71
78
82

Pressure (mb)

1005
1006
1006
1006
1006
1005
1005
1005
1005
1006
1006
1007
1007
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1007

Ozone (du)

286
285
285
284
285
286
287
288
288
289
289
289
289
289
289
290
290
290
289
289
288
288
288
289

Monday 27

Waxing Gibbous 96%

18:29

03:35

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

Sun - Rise: 05:17, Set: 19:08, Transit: 12:12. Moon - Rise: 18:29, Set: 03:35. Civil Dark: 19:35 - 04:50. Nautical Dark: 20:08 - 04:17. Astro Dark: 20:43 - 03:42

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
99
99
100
100
100
100
100
100
100
100
99
98
96
91
87
83

Low Clouds (% Sky Obscured)

4
9
12
7
4
0
0
0
0
0
1
1
7
5
2
2
2
0
0
0
2
6
13
20

Medium Clouds (% Sky Obscured)

33
16
0
5
10
13
15
14
12
13
12
9
10
6
7
4
4
5
7
8
10
11
10
10

High Clouds (% Sky Obscured)

100
100
100
100
100
100
99
98
98
98
99
100
100
100
100
100
100
100
97
95
94
88
84
78

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 (%)

7
15
1
0
0
0
0
0
0
0
0
0
3
4
3
17
23
28
25
20
14
17
16
12

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

26
27
26
26
25
26
25
25
25
25
26
26
26
26
26
26
25
25
24
24
25
26
25
26

Relative Humidity (%)

85
90
88
87
87
90
90
91
91
92
92
88
81
76
71
67
66
63
62
65
69
72
77
83

Pressure (mb)

1007
1008
1008
1008
1008
1007
1007
1007
1008
1008
1008
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

288
288
288
288
287
288
288
287
287
287
287
289
291
292
293
293
294
295
295
294
294
293
292
291

Tuesday 28

Waxing Gibbous 99%

19:06

04:35

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

Sun - Rise: 05:18, Set: 19:07, Transit: 12:12. Moon - Rise: 19:06, Set: 04:35. Civil Dark: 19:34 - 04:51. Nautical Dark: 20:08 - 04:18. Astro Dark: 20:42 - 03:43

Total Clouds (% Sky Obscured)

88
92
97
93
89
85
88
90
92
92
93
93
95
98
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

15
7
0
0
0
0
2
3
4
2
2
1
2
6
8
4
3
3
4
10
6
4
3
0

Medium Clouds (% Sky Obscured)

13
13
15
25
33
42
37
26
19
18
16
11
10
8
9
3
2
0
0
0
0
0
0
2

High Clouds (% Sky Obscured)

85
92
97
89
80
71
76
78
80
78
77
77
84
92
100
100
100
100
100
100
100
100
95
95

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
Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

12
11
6
5
3
0
1
1
1
6
6
2
11
12
10
32
44
55
48
36
8
7
4
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

4
3
3
3
1
0
1
1
1
2
3
3
4
5
6
7
7
6
6
6
6
5
4
3

Chance of Frost

Temperature (°C)

28
27
27
27
26
26
26
25
25
25
26
27
28
30
31
32
32
32
32
32
32
32
31
30

Feels Like (°C)

35
30
30
31
31
31
31
28
28
29
28
28
27
34
34
34
34
34
34
39
38
38
39
39

Dew Point (°C)

26
25
24
24
23
23
23
23
23
23
23
24
24
24
24
24
24
23
22
23
24
26
25
25

Relative Humidity (%)

88
87
84
84
84
86
87
88
91
92
87
82
78
73
68
64
61
59
56
59
64
69
72
76

Pressure (mb)

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

Ozone (du)

290
290
290
290
291
291
291
291
291
291
291
292
292
293
293
294
294
294
294
294
293
293
293
293

Wednesday 29

Full Moon 100%

19:39

05:35

20 Bad
21 Bad
22 OK
23 OK
00 OK
01 OK
02 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:18, Set: 19:06, Transit: 12:12. Moon - Rise: 19:39, Set: 05:35. Civil Dark: 19:33 - 04:51. Nautical Dark: 20:07 - 04:19. Astro Dark: 20:41 - 03:44

Total Clouds (% Sky Obscured)

80
58
40
39
39
38
44
49
57
55
55
55
54
53
52
68
82
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2

Medium Clouds (% Sky Obscured)

3
6
10
14
16
17
20
23
23
21
15
6
3
3
2
2
2
2

High Clouds (% Sky Obscured)

61
31
2
3
3
6
4
4
3
2
1
0
0
0
0
30
60
95

ISS Passover

Visibility (miles)

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

Precipitation Type

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
3
4
4
10
13
13

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

39
31
32
33
33
32
33
30
30
30
30
29
29
36
36
36
36
37

Dew Point (°C)

25
24
24
24
24
24
24
23
23
24
24
24
24
24
24
24
24
24

Relative Humidity (%)

82
82
82
83
84
84
87
87
87
88
84
80
76
70
65
60
59
57

Pressure (mb)

1007
1007
1007
1008
1007
1007
1007
1007
1007
1007
1007
1007
1008
1007
1007
1007
1007
1006

Ozone (du)

293
294
294
294
295
295
296
296
295
295
295
294
294
294
294
294
293
292

Forecast for Gaotang, China (32.74,118.43)

Generated: 23/07/26 20:09:32. Forecast: 23/07/26 to 29/07/26. Timezone: UTC+8.00