Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 11

Waning Crescent 8%

02:10

16:14

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

Sun - Rise: 05:07, Set: 19:16, Transit: 12:11. Moon - Rise: 02:10, Set: 16:14. Civil Dark: 19:44 - 04:39. Nautical Dark: 20:19 - 04:05. Astro Dark: 20:56 - 03:28

Total Clouds (% Sky Obscured)

15
17
25
10
23
23
99
100
100
100
89
100
100
99
99
100
100
95
95
100
93
97
100
100

Low Clouds (% Sky Obscured)

11
15
25
10
8
10
15
29
43
77
89
92
99
98
98
96
67
91
92
96
84
86
87
60

Medium Clouds (% Sky Obscured)

0
1
0
0
0
0
0
0
0
0
0
1
8
7
10
13
32
90
47
31
32
97
19
19

High Clouds (% Sky Obscured)

2
0
0
0
9
10
97
100
100
100
49
100
100
87
56
96
100
51
57
53
35
42
96
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
9
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Moderate Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
5
17
24
12
34
24
18
10
29
54
95
95

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
0.8
2.7

Wind Speed/Direction (mph)

14
14
14
13
14
13
13
14
13
13
13
14
15
15
16
16
16
17
17
18
20
22
20
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

36
35
36
36
33
31
30
28
27
27
27
26
26
26
25
26
26
27
26
27
27
28
27
28

Dew Point (°C)

24
24
26
27
26
26
26
25
25
25
24
24
24
24
24
24
24
25
25
25
25
25
25
23

Relative Humidity (%)

59
60
65
72
77
82
87
88
90
91
90
87
87
87
88
87
88
92
90
88
87
85
87
77

Pressure (mb)

1002
1002
1001
1001
1001
1001
1001
1002
1002
1001
1000
999
998
997
997
996
996
996
995
994
994
993
992
991

Ozone (du)

289
288
289
288
285
285
286
285
285
284
285
284
283
281
281
281
280
279
277
278
276
276
277
278

Sunday 12

Waning Crescent 3%

03:14

17:26

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:07, Set: 19:16, Transit: 12:12. Moon - Rise: 03:14, Set: 17:26. Civil Dark: 19:44 - 04:39. Nautical Dark: 20:18 - 04:05. Astro Dark: 20:55 - 03:29

Total Clouds (% Sky Obscured)

97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

50
78
93
95
96
96
96
74
83
88
96
97
97
96
96
96
96
96
97
96
94
95
93
93

Medium Clouds (% Sky Obscured)

24
47
41
25
34
99
99
81
100
99
100
99
99
100
100
100
100
99
96
55
95
100
99
100

High Clouds (% Sky Obscured)

52
52
72
80
95
97
81
81
99
97
56
57
100
87
99
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

4
4
5
9
9
9
9
9
9
9
9
9
9
5
2
8
5
9
6
9
1
1
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
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Moderate Rain
Moderate Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.6
1.1
0.9
1.7
1.2
0.8
1.4
1.4
1.9
1.2
1.3
1.7
0.9
4.3
3.1
1.6
2.6
2.7
0.3
0.4
2.3
0.4
0.5
0.8

Wind Speed/Direction (mph)

19
18
16
16
16
15
14
13
11
8
10
11
12
13
13
14
14
14
14
14
14
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
83
84
90
91
92
94
90
88
87
86
83
88
92
97
95
95
95
95
95
95
97
95
95

Pressure (mb)

991
990
990
990
990
990
990
990
990
990
990
990
990
990
991
991
992
993
994
994
995
995
995
995

Ozone (du)

279
277
276
276
277
278
278
276
275
273
272
273
273
273
273
272
271
271
271
270
271
270
269
269

Monday 13

Waning Crescent 0%

04:26

18:30

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:08, Set: 19:16, Transit: 12:12. Moon - Rise: 04:26, Set: 18:30. Civil Dark: 19:44 - 04:40. Nautical Dark: 20:18 - 04:06. Astro Dark: 20:55 - 03:29

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
83
89
76
74
74
78
84
82
88
91
100

Low Clouds (% Sky Obscured)

90
91
93
95
82
64
85
86
87
86
75
74
72
70
77
73
65
54
73
76
63
70
64
83

Medium Clouds (% Sky Obscured)

87
61
88
100
100
100
41
96
94
91
64
85
85
83
83
76
61
46
78
83
56
85
63
85

High Clouds (% Sky Obscured)

100
100
76
100
81
94
95
100
90
90
87
96
86
28
35
21
12
19
36
31
10
21
62
72

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
9
9
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

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

Precipitation Probability (%)

95
95
95
95
95
95
95
64
45
33
30
26
8
5
25
27
13
9
10
27
41
43
39
42

Precipitation Amount (mm)

3.6
4.8
6.6
1.7
2
2.1
1.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0

Wind Speed/Direction (mph)

13
13
12
12
12
12
10
10
10
10
10
9
10
9
8
9
9
10
12
12
12
13
12
12

Chance of Frost

Temperature (°C)

26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
28
29
30
31
31
31

Feels Like (°C)

27
27
27
28
28
28
29
30
29
29
29
29
28
29
29
28
28
28
29
30
32
32
33
32

Dew Point (°C)

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

Relative Humidity (%)

95
94
95
95
94
95
95
97
95
94
95
94
95
92
94
94
95
92
88
91
91
87
91
90

Pressure (mb)

995
996
996
996
997
998
998
999
999
999
999
999
999
999
999
1000
1001
1001
1001
1001
1001
1001
1001
1001

Ozone (du)

269
270
270
271
271
272
273
273
273
273
272
272
272
272
271
271
272
274
273
273
272
272
272
272

Tuesday 14

New Moon 1%

05:42

19:26

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:09, Set: 19:15, Transit: 12:12. Moon - Rise: 05:42, Set: 19:26. Civil Dark: 19:43 - 04:41. Nautical Dark: 20:17 - 04:07. Astro Dark: 20:54 - 03:30

Total Clouds (% Sky Obscured)

100
100
99
100
85
92
81
99
98
98
94
87
80
78
65
77
50
72
58
95
90
72
74
55

Low Clouds (% Sky Obscured)

78
39
41
37
22
14
14
39
40
47
29
24
35
20
4
2
0
1
22
36
52
56
56
43

Medium Clouds (% Sky Obscured)

83
80
74
75
29
46
30
69
61
71
71
65
33
38
26
46
8
10
8
2
0
0
4
4

High Clouds (% Sky Obscured)

37
36
33
32
37
41
62
46
41
36
41
37
35
34
38
34
37
64
31
93
80
7
39
23

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
5
5
4
4
3
8
9
9
9
9
9
9
9
9
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
Light Rain
Very Light Rain
None

Precipitation Probability (%)

37
42
36
34
33
32
34
62
76
79
82
79
70
34
16
1
1
0
1
8
19
66
58
52

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.5
0.4
0.4
0.4
0.4
0
0
0
0
0
0
0
0
0.5
0.2
0

Wind Speed/Direction (mph)

10
10
9
8
7
5
4
5
5
6
7
7
7
6
6
6
7
8
8
9
10
11
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
91
94
90
93
93
95
95
94
94
95
97
95
95
95
97
95
91
87
84
80
78
77
75

Pressure (mb)

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

Ozone (du)

273
272
270
269
269
269
269
270
269
270
271
271
270
273
274
276
278
281
283
285
283
282
282
281

Wednesday 15

Waxing Crescent 5%

06:55

20:11

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:09, Set: 19:15, Transit: 12:12. Moon - Rise: 06:55, Set: 20:11. Civil Dark: 19:43 - 04:41. Nautical Dark: 20:17 - 04:07. Astro Dark: 20:53 - 03:31

Total Clouds (% Sky Obscured)

86
92
56
62
73
67
76
100
100
84
93
100
100
99
99
99
99
99
99
100
100
98
96
96

Low Clouds (% Sky Obscured)

55
81
31
16
8
0
0
0
0
0
0
0
0
0
0
5
8
15
19
23
28
41
54
66

Medium Clouds (% Sky Obscured)

3
1
3
6
4
3
1
2
7
20
54
68
61
59
52
56
55
54
65
76
87
91
92
93

High Clouds (% Sky Obscured)

82
75
38
43
58
59
76
100
100
83
81
79
68
77
78
86
93
99
99
100
100
92
84
76

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 (%)

54
33
23
26
15
5
5
4
0
0
0
0
0
0
0
1
2
1
9
12
12
19
23
24

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
71
74
70
75
81
83
83
85
83
86
88
88
90
90
91
88
86
83
83
84
84
84
84

Pressure (mb)

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

Ozone (du)

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

Thursday 16

Waxing Crescent 5%

08:05

20:49

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:10, Set: 19:15, Transit: 12:12. Moon - Rise: 08:05, Set: 20:49. Civil Dark: 19:42 - 04:42. Nautical Dark: 20:16 - 04:08. Astro Dark: 20:53 - 03:32

Total Clouds (% Sky Obscured)

95
95
94
95
96
96
93
89
85
75
65
53
68
84
99
99
100
100
95
90
86
90
95
98

Low Clouds (% Sky Obscured)

56
46
35
29
24
20
18
14
11
16
24
31
39
47
56
53
41
38
32
31
33
50
62
74

Medium Clouds (% Sky Obscured)

88
82
76
71
66
60
53
44
38
27
17
9
19
30
38
43
47
52
48
44
41
36
31
26

High Clouds (% Sky Obscured)

81
87
92
92
94
95
93
89
85
69
43
18
43
68
92
84
72
59
43
35
16
31
40
49

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
3
0
0
0
0
3
6
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 (%)

28
30
31
30
29
26
22
16
1
2
2
0
3
4
4
5
5
2
11
14
15
29
38
46

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
84
83
82
87
90
94
95
97
98
98
100
98
98
100
98
97
95
92
88
82
78
76
73

Pressure (mb)

1001
1001
1000
1000
1000
1001
1001
1001
1001
1001
1001
1001
1000
1000
1000
1000
1001
1001
1001
1001
1001
1001
1000
999

Ozone (du)

285
285
286
286
287
287
288
288
288
288
289
289
289
289
288
288
287
287
287
286
286
286
286
286

Friday 17

Waxing Crescent 11%

09:11

21:21

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

Sun - Rise: 05:10, Set: 19:14, Transit: 12:12. Moon - Rise: 09:11, Set: 21:21. Civil Dark: 19:42 - 04:43. Nautical Dark: 20:16 - 04:09. Astro Dark: 20:52 - 03:33

Total Clouds (% Sky Obscured)

96
93
90
82
76
71
79
87
100
100
100
100
100
100
100
87
74
61

Low Clouds (% Sky Obscured)

65
56
46
33
21
8
11
9
10
13
17
20
26
33
42
50
54
61

Medium Clouds (% Sky Obscured)

19
12
5
5
5
5
5
6
6
9
11
13
40
67
94
87
74
61

High Clouds (% Sky Obscured)

52
64
73
75
72
71
79
87
100
100
100
100
100
100
100
83
71
61

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
2
4
5

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

58
67
74
73
71
68
71
64
48
43
35
13
33
40
45
61
71
80

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

34
37
36
35
35
35
35
31
32
32
32
32
32
31
31
31
31
31

Dew Point (°C)

28
28
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
28

Relative Humidity (%)

71
75
76
79
83
88
92
95
95
95
97
97
98
100
100
100
98
98

Pressure (mb)

999
999
999
999
999
999
999
1000
1000
1000
1000
999
999
999
999
999
999
999

Ozone (du)

285
285
285
284
284
284
284
284
284
284
283
283
283
283
283
283
283
283

Forecast for Gaotang, China (32.74,118.43)

Generated: 11/07/26 14:55:37. Forecast: 11/07/26 to 17/07/26. Timezone: UTC+8.00