Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 5

Waning Gibbous 64%

22:32

11:40

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
23 Bad
00 Bad
01 OK

Sun - Rise: 05:22, Set: 19:01, Transit: 12:12. Moon - Rise: 22:32, Set: 11:40. Civil Dark: 19:28 - 04:56. Nautical Dark: 20:00 - 04:24. Astro Dark: 20:34 - 03:50

Total Clouds (% Sky Obscured)

100
77
100
100
100
100
100
100
100
98
100
100
95
100
100
90
100
96
97
56
61
61
53
40

Low Clouds (% Sky Obscured)

33
34
39
43
34
25
16
22
11
42
74
84
7
17
15
4
7
6
7
5
4
5
5
9

Medium Clouds (% Sky Obscured)

0
3
42
45
43
32
64
71
69
67
64
48
15
9
60
49
70
48
63
7
6
3
3
3

High Clouds (% Sky Obscured)

100
60
100
100
100
100
100
100
96
93
100
100
94
100
100
72
88
81
60
44
45
44
28
13

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

Precipitation Probability (%)

0
0
0
0
0
0
33
87
30
79
78
56
23
7
10
24
17
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
1.2
0
1
0.9
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
6
6
6
8
9
9
10
10
11
10
10
10
10
9
7
6
5
6
6
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
97
95
94
90
84
80
77
69
66
65
69
64
68
74
80
85
88
90
92
94
95
95

Pressure (mb)

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

Ozone (du)

300
301
300
299
298
298
298
298
301
302
298
299
296
295
292
291
290
290
290
291
292
291
290
290

Thursday 6

Third Quarter 52%

23:11

12:48

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

Sun - Rise: 05:23, Set: 19:00, Transit: 12:12. Moon - Rise: 23:11, Set: 12:48. Civil Dark: 19:27 - 04:57. Nautical Dark: 19:59 - 04:25. Astro Dark: 20:32 - 03:51

Total Clouds (% Sky Obscured)

45
44
39
41
41
35
26
25
26
24
15
9
12
6
16
48
37
18
7
7
24
33
38
32

Low Clouds (% Sky Obscured)

13
13
13
17
20
17
13
10
10
10
8
3
5
3
16
44
29
7
0
1
4
4
5
5

Medium Clouds (% Sky Obscured)

4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
3
4
4
9
4

High Clouds (% Sky Obscured)

4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
70
70
10
12
1
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
4
8
36
32
17
2
1
5
3
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
4
4
4
6
7
7
7
7
7
8
8
7
6
6
5
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

25
25
24
24
24
25
26
28
29
30
31
32
32
32
32
31
30
28
27
27
26
26
26
26

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
97
95
95
94
87
77
68
64
60
56
53
54
58
60
64
75
82
86
91
92
95
95
95

Pressure (mb)

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

Ozone (du)

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

Friday 7

Waning Crescent 41%

23:59

13:58

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

Sun - Rise: 05:24, Set: 18:59, Transit: 12:12. Moon - Rise: 23:59, Set: 13:58. Civil Dark: 19:26 - 04:57. Nautical Dark: 19:58 - 04:26. Astro Dark: 20:31 - 03:52

Total Clouds (% Sky Obscured)

33
40
46
38
31
19
35
26
32
36
54
71
63
34
7
8
28
9
9
9
9
17
24
31

Low Clouds (% Sky Obscured)

10
18
18
12
9
7
11
6
5
7
42
68
63
11
7
1
5
1
1
1
1
2
3
6

Medium Clouds (% Sky Obscured)

0
0
0
0
0
4
25
26
24
26
19
24
6
22
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
9

Fog (%)

0
0
46
49
56
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
3
8
20
27
17
18
26
29
29
37
55
63
38
8
1
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
4
4
4
4
6
7
8
8
8
9
9
9
10
10
11
9
7
7
7
6
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

97
97
97
97
95
87
78
73
68
64
61
61
60
63
61
70
80
83
87
88
92
92
94
95

Pressure (mb)

1003
1003
1003
1003
1003
1003
1003
1004
1003
1003
1002
1002
1001
1001
1001
1001
1001
1001
1001
1002
1002
1002
1002
1001

Ozone (du)

287
288
290
290
290
289
289
288
288
288
287
289
290
291
291
292
291
290
290
290
290
290
291
291

Saturday 8

Waning Crescent 29%

00:57

15:09

02 OK
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

Sun - Rise: 05:24, Set: 18:58, Transit: 12:11. Moon - Rise: 00:57, Set: 15:09. Civil Dark: 19:25 - 04:58. Nautical Dark: 19:57 - 04:26. Astro Dark: 20:30 - 03:53

Total Clouds (% Sky Obscured)

37
46
56
57
61
59
58
56
55
60
68
77
78
71
69
75
76
77
76
75
74
70
63
61

Low Clouds (% Sky Obscured)

7
8
9
13
13
14
25
8
5
6
20
50
78
3
3
3
6
13
24
32
33
38
38
55

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
3
4
8
10
15
15
15
13
14
14
14
9
4
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
12
7
12
19
13
7
3
16
15
10
10
1
1
0
1
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
0
5
6
7
24
36
44
66
69
78
72
36
22
16
10
0
3
3
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.3
0.5
0.5
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
6
8
9
10
12
13
14
14
14
15
15
15
15
15
14
14
13
12
12
12
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
95
95
90
86
77
71
65
60
58
61
73
71
77
85
88
92
94
95
97
97
98

Pressure (mb)

1001
1001
1001
1001
1002
1002
1002
1002
1002
1002
1002
1001
1000
1000
1000
1000
1000
1001
1001
1001
1001
1001
1001
1000

Ozone (du)

289
289
289
291
292
291
291
291
291
292
292
292
292
291
290
289
289
290
291
291
291
290
291
291

Sunday 9

Waning Crescent 19%

02:04

16:15

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:25, Set: 18:58, Transit: 12:11. Moon - Rise: 02:04, Set: 16:15. Civil Dark: 19:24 - 04:59. Nautical Dark: 19:55 - 04:27. Astro Dark: 20:29 - 03:54

Total Clouds (% Sky Obscured)

66
70
75
76
75
73
77
80
83
87
94
100
60
58
57
54
50
48
53
58
63
64
66
65

Low Clouds (% Sky Obscured)

63
69
75
76
75
69
39
22
36
54
72
75
60
53
36
26
17
8
9
11
9
26
41
55

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
13
22
26
17
8
0
3
1
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
30
57
85
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
8
9
9
9
8
4
4
4
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
4
5
10
5
21
32
46
59
51
39
29
42
41
41
35
27
6
9
8
1
3
3
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
25
25
25
25
25
26
27
28
29
30
30
30
29
29
29
28
27
27
26
26
25
25
25

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

97
97
97
97
95
94
88
77
70
70
65
68
66
67
70
72
75
80
83
86
90
94
92
92

Pressure (mb)

1000
1000
1000
1000
1000
1001
1001
1001
1000
1000
999
999
998
999
998
998
998
998
999
999
999
999
998
997

Ozone (du)

290
291
291
292
292
291
292
293
293
294
293
292
292
292
293
294
294
294
295
295
294
294
293
292

Monday 10

Waning Crescent 10%

02:04

17:13

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:26, Set: 18:57, Transit: 12:11. Moon - Rise: 02:04, Set: 17:13. Civil Dark: 19:23 - 05:00. Nautical Dark: 19:54 - 04:28. Astro Dark: 20:27 - 03:55

Total Clouds (% Sky Obscured)

70
75
80
81
81
82
87
92
98
92
86
80
78
76
74
61
49
37
58
79
100
99
99
98

Low Clouds (% Sky Obscured)

63
72
80
74
67
60
53
48
41
44
48
51
42
36
27
30
32
35
45
56
70
67
64
58

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
2
4
7
11
14
10
7
4
22
40
57
65
73
76

High Clouds (% Sky Obscured)

1
1
2
20
37
55
67
78
90
68
45
23
17
11
5
10
10
15
46
71
99
98
97
96

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
8
6

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

Precipitation Probability (%)

7
8
8
13
15
16
20
22
23
37
46
53
45
39
30
27
23
12
16
17
15
32
44
50

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
25
25
25
25
25
26
27
28
29
29
29
29
28
28
28
27
26
26
25
25
25
24
24

Feels Like (°C)

28
27
27
27
26
26
26
27
27
28
28
29
30
28
28
29
28
28
27
23
24
24
24
24

Dew Point (°C)

24
24
24
24
23
23
23
23
23
23
23
24
23
23
24
24
23
23
23
23
22
22
22
22

Relative Humidity (%)

92
92
91
90
88
87
86
81
76
71
70
71
70
73
76
78
81
83
84
84
83
83
84
87

Pressure (mb)

997
997
997
997
997
997
997
996
996
996
995
995
994
994
994
993
993
993
993
993
993
993
992
991

Ozone (du)

291
291
290
289
289
288
288
287
286
285
283
282
281
281
280
280
279
277
276
276
275
275
275
274

Tuesday 11

Waning Crescent 4%

03:17

18:02

Sun - Rise: 05:26, Set: 18:56, Transit: 12:11. Moon - Rise: 03:17, Set: 18:02. Civil Dark: 19:22 - 05:00. Nautical Dark: 19:53 - 04:29. Astro Dark: 20:26 - 03:56

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 Gaotang, China (32.74,118.43)

Generated: 05/08/26 02:13:23. Forecast: 05/08/26 to 11/08/26. Timezone: UTC+8.00