Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 2

Waning Gibbous 93%

21:27

07:28

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

Sun - Rise: 04:44, Set: 19:43, Transit: 12:13. Moon - Rise: 21:27, Set: 07:28. Civil Dark: 20:16 - 04:11. Nautical Dark: 20:58 - 03:29. Astro Dark: 21:47 - 02:41

Total Clouds (% Sky Obscured)

55
56
73
71
37
100
61
41
37
33
41
49
65
62
44
45
49
41
23
19
25
24
42
28

Low Clouds (% Sky Obscured)

18
30
33
30
20
22
12
15
16
15
17
26
46
36
14
15
17
11
8
9
11
11
9
12

Medium Clouds (% Sky Obscured)

0
0
0
0
0
17
6
10
1
0
7
0
3
16
4
4
0
0
0
3
4
4
0
4

High Clouds (% Sky Obscured)

41
23
55
50
7
100
52
0
0
0
0
1
3
2
0
0
0
1
1
0
3
3
31
3

ISS Passover

Visibility (miles)

9
9
9
9
5
9
8
9
9
9
9
7
8
8
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
19
19
9
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
28
46
23
21
5
50
52
53
84
11
0
2
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.3
0
0
0
0.3
0
0
0.6
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
28
28
28
27
26
24
23
22
21
21
20
20
20
19
19
20
20
20
23
25
26
27
28

Feels Like (°C)

30
30
30
30
29
29
26
28
26
25
25
24
23
23
23
22
23
24
25
27
29
29
30
30

Dew Point (°C)

16
17
17
17
19
20
21
21
20
20
20
20
20
20
19
19
19
19
19
20
20
17
16
16

Relative Humidity (%)

51
51
50
52
63
68
80
84
89
95
96
96
98
100
96
95
95
93
91
84
73
56
49
45

Pressure (mb)

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

Ozone (du)

353
349
347
346
346
344
344
344
344
344
345
344
342
340
339
339
339
340
338
335
332
329
327
326

Friday 3

Waning Gibbous 87%

21:53

08:33

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 OK
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 04:44, Set: 19:43, Transit: 12:13. Moon - Rise: 21:53, Set: 08:33. Civil Dark: 20:16 - 04:12. Nautical Dark: 20:58 - 03:30. Astro Dark: 21:46 - 02:41

Total Clouds (% Sky Obscured)

36
31
67
79
70
72
91
100
76
100
100
100
99
100
100
100
100
91
26
58
54
81
62
70

Low Clouds (% Sky Obscured)

13
11
9
19
19
7
0
0
13
15
16
13
16
13
11
4
2
0
0
0
7
15
19
20

Medium Clouds (% Sky Obscured)

8
7
7
19
14
29
62
81
39
21
14
3
40
70
73
92
57
21
15
58
4
13
23
27

High Clouds (% Sky Obscured)

12
3
34
44
38
47
80
100
63
100
100
100
98
98
95
81
99
89
13
41
29
74
4
11

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
7
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
Moderate Rain
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
5
2
6
30
95
46
5
9
46
29
3
1
0
0
0
0
0
0
0
0
0
2
4

Precipitation Amount (mm)

0
0
0
0
0
4.7
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
9
9
9
9
8
7
3
4
4
3
4
4
4
5
4
4
3
3
4
4
4
5
5

Chance of Frost

Temperature (°C)

29
30
30
29
29
28
25
24
23
22
22
22
22
22
22
21
21
21
21
23
24
25
26
28

Feels Like (°C)

31
31
31
31
30
30
28
26
24
25
24
23
24
24
23
23
22
22
24
26
25
26
29
31

Dew Point (°C)

16
16
17
18
19
19
17
18
18
17
19
20
20
20
19
19
19
19
19
19
18
17
17
17

Relative Humidity (%)

44
44
47
52
56
56
61
72
74
73
80
87
87
85
84
87
86
89
88
76
69
61
55
52

Pressure (mb)

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

Ozone (du)

326
327
326
326
326
325
325
323
321
320
320
318
317
317
317
318
318
318
319
321
321
320
321
321

Saturday 4

Waning Gibbous 79%

22:16

09:37

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 OK
10 Bad
11 Bad

Sun - Rise: 04:45, Set: 19:43, Transit: 12:14. Moon - Rise: 22:16, Set: 09:37. Civil Dark: 20:16 - 04:12. Nautical Dark: 20:57 - 03:31. Astro Dark: 21:46 - 02:42

Total Clouds (% Sky Obscured)

85
91
100
97
98
63
83
100
100
92
72
100
88
100
100
100
100
100
71
64
48
30
20
43

Low Clouds (% Sky Obscured)

23
49
19
24
51
31
17
22
14
11
18
43
67
72
42
24
47
62
59
57
37
16
16
43

Medium Clouds (% Sky Obscured)

9
22
58
18
8
1
13
6
15
10
72
85
78
73
75
26
65
73
13
21
46
30
20
2

High Clouds (% Sky Obscured)

67
79
100
89
91
30
63
100
100
75
52
100
70
100
100
100
100
99
25
19
15
10
15
40

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
1
8
7
7
7
7
7
0
0
0
1
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
Very Light Rain
None
None
None
Moderate Rain
Very Light Rain
None
None
None
Light Rain
None
None
None
None
Very Light Rain

Precipitation Probability (%)

1
2
7
14
12
3
10
53
68
87
95
75
50
95
63
11
7
26
63
12
18
20
49
64

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0
0
0
3.9
0.2
0
0
0
1
0
0
0
0
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
29
28
27
28
27
26
25
24
23
23
23
22
22
21
20
20
20
21
21
23
24
25
26

Feels Like (°C)

31
29
29
28
30
29
28
27
26
25
25
25
25
24
23
22
22
22
22
23
25
26
27
28

Dew Point (°C)

17
17
20
20
19
19
20
21
21
22
22
22
22
22
20
20
20
20
20
20
21
20
22
23

Relative Humidity (%)

50
50
59
63
59
61
67
78
87
94
95
97
98
96
98
98
98
100
98
95
88
77
83
83

Pressure (mb)

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

Ozone (du)

321
319
319
319
319
319
319
321
320
318
314
313
315
316
319
321
323
324
324
323
322
324
325
328

Sunday 5

Waning Gibbous 70%

22:38

10:41

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
10 Bad
11 Bad

Sun - Rise: 04:46, Set: 19:43, Transit: 12:14. Moon - Rise: 22:38, Set: 10:41. Civil Dark: 20:15 - 04:13. Nautical Dark: 20:57 - 03:31. Astro Dark: 21:45 - 02:43

Total Clouds (% Sky Obscured)

70
99
81
67
49
56
58
62
52
41
38
34
34
35
35
35
40
35
30
23
29
45
67
75

Low Clouds (% Sky Obscured)

42
53
14
14
12
21
39
14
52
41
38
34
34
35
10
22
39
13
15
23
29
45
67
67

Medium Clouds (% Sky Obscured)

2
34
18
43
34
31
39
0
52
41
30
34
34
35
35
35
30
35
26
2
4
5
5
11

High Clouds (% Sky Obscured)

69
99
63
32
0
10
10
14
15
20
25
30
34
35
35
35
40
25
11
1
0
0
0
31

ISS Passover

Visibility (miles)

2
7
9
9
9
7
6
9
2
2
2
0
1
4
8
6
9
9
9
9
9
4
2
5

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

Precipitation Probability (%)

77
95
75
24
36
86
82
95
95
95
95
95
43
37
41
45
38
20
26
36
57
69
84
94

Precipitation Amount (mm)

0.3
0.5
0
0
0
0.5
0.4
0.6
0.7
0.6
1.1
1.1
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
27
27
27
26
26
24
23
21
21
20
20
19
19
19
19
18
18
19
21
22
23
24
25

Feels Like (°C)

28
29
29
29
27
28
27
24
23
22
21
21
22
22
20
20
20
19
21
22
24
26
26
27

Dew Point (°C)

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

Relative Humidity (%)

87
78
91
76
66
69
92
91
94
96
98
100
100
100
96
98
98
98
96
93
89
91
91
94

Pressure (mb)

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

Ozone (du)

329
329
334
336
341
336
328
326
323
320
318
318
317
319
319
323
324
326
337
340
343
349
358
356

Monday 6

Waning Gibbous 60%

22:59

11:48

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
10 Bad
11 Bad

Sun - Rise: 04:46, Set: 19:42, Transit: 12:14. Moon - Rise: 22:59, Set: 11:48. Civil Dark: 20:15 - 04:14. Nautical Dark: 20:57 - 03:32. Astro Dark: 21:45 - 02:44

Total Clouds (% Sky Obscured)

90
100
100
100
100
97
88
97
89
78
70
67
64
61
93
86
76
68
63
59
69
85
100
100

Low Clouds (% Sky Obscured)

64
54
52
58
52
37
30
13
18
51
64
60
62
61
60
50
42
41
43
45
51
58
71
74

Medium Clouds (% Sky Obscured)

78
88
79
21
3
3
2
1
4
9
9
6
58
61
35
26
18
22
29
37
35
29
16
17

High Clouds (% Sky Obscured)

72
100
100
100
100
94
83
97
77
53
30
25
25
28
80
61
40
27
21
24
46
74
100
98

ISS Passover

Visibility (miles)

3
4
7
9
9
5
9
9
9
7
3
4
4
4
0
1
1
2
1
1
0
1
2
4

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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
95
91
95
95
95
95
95
94
95
89
95
91
85
78
77
76
71
66
62
71
81
91
95

Precipitation Amount (mm)

0.6
0.4
0.5
0.5
0.8
0.6
0.6
0.5
0.5
0.6
0.5
0.6
0.6
0.6
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.4
0.5
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

24
23
22
22
22
22
21
20
19
19
19
19
19
19
19
18
18
18
19
20
20
20
20
20

Relative Humidity (%)

94
92
91
91
91
91
94
96
98
100
98
96
98
98
100
100
98
98
98
98
98
95
92
89

Pressure (mb)

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

Ozone (du)

352
347
347
347
348
347
346
347
347
347
345
345
344
340
339
339
339
339
341
342
344
342
340
338

Tuesday 7

Waning Gibbous 49%

23:22

No Set

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
10 Bad
11 Bad

Sun - Rise: 04:47, Set: 19:42, Transit: 12:14. Moon - Rise: 23:22, Set: No Set. Civil Dark: 20:15 - 04:14. Nautical Dark: 20:56 - 03:33. Astro Dark: 21:44 - 02:45

Total Clouds (% Sky Obscured)

100
100
100
99
99
99
99
99
73
46
19
32
49
66
76
78
80
67
60
57
63
67
75
79

Low Clouds (% Sky Obscured)

76
73
61
49
37
38
41
44
36
27
17
14
11
9
13
16
17
19
28
34
31
29
27
33

Medium Clouds (% Sky Obscured)

24
35
29
25
21
34
47
61
42
24
6
6
6
5
4
4
4
4
3
3
4
5
7
12

High Clouds (% Sky Obscured)

98
97
97
98
98
97
98
94
65
33
3
11
27
40
40
44
39
28
17
5
20
33
51
57

ISS Passover

Visibility (miles)

3
3
2
2
2
2
4
7
9
8
7
6
7
8
9
9
9
9
8
6
5
4
4
3

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

Precipitation Probability (%)

95
95
95
95
95
95
95
76
61
46
35
42
44
44
38
30
15
32
37
37
52
65
76
83

Precipitation Amount (mm)

1
1.2
1.3
1.4
1
0.9
0.7
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.5
0.6

Wind Speed/Direction (mph)

3
3
4
4
4
4
3
3
3
3
2
2
2
2
3
2
2
2
2
2
3
3
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
23
23
23
24
24
24
25
25
21
21
21
21
21
21
19
20
19
19
20
19
27
27
28

Dew Point (°C)

21
20
20
20
21
20
20
20
20
19
19
18
19
18
18
18
18
18
19
20
21
21
22
23

Relative Humidity (%)

92
92
94
92
92
89
94
95
96
96
98
98
98
98
98
96
96
98
95
94
91
89
88
87

Pressure (mb)

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

Ozone (du)

340
341
342
340
338
336
338
340
342
342
342
341
339
338
336
337
338
339
340
341
341
341
341
341

Wednesday 8

Third Quarter 38%

23:47

12:57

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

Sun - Rise: 04:47, Set: 19:42, Transit: 12:14. Moon - Rise: 23:47, Set: 12:57. Civil Dark: 20:14 - 04:15. Nautical Dark: 20:56 - 03:34. Astro Dark: 21:43 - 02:46

Total Clouds (% Sky Obscured)

82
83
83
82
84
82
81
78
80
79
78
81
82
82
84
92
100
100
100
100

Low Clouds (% Sky Obscured)

40
45
50
55
62
59
54
46
51
52
41
48
58
69
65
60
59
63
66
69

Medium Clouds (% Sky Obscured)

16
21
26
34
56
58
60
62
48
32
14
23
31
38
40
44
48
53
51
50

High Clouds (% Sky Obscured)

62
58
61
61
62
51
41
31
34
33
46
56
56
47
64
82
99
100
100
100

ISS Passover

Visibility (miles)

3
4
4
5
6
6
7
8
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

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
Ice pellet
Ice pellet
Ice pellet
Ice pellet
Light Rain
Light Rain
Very Light Rain
None

Precipitation Probability (%)

91
95
95
92
91
90
95
95
95
95
95
95
95
95
95
95
95
86
61
5

Precipitation Amount (mm)

0.7
0.9
0.7
0.6
0.5
0.4
0.5
0.7
0.7
0.6
0.4
0.5
0.5
0.6
0.6
0.8
1
0.6
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
28
28
28
28
27
28
29
30
24
25
25
24
23
23
22
22
22
22
21

Dew Point (°C)

23
23
23
21
21
20
20
21
21
21
20
20
20
20
20
19
19
19
19
20

Relative Humidity (%)

84
83
83
79
78
77
81
88
95
95
96
96
98
98
98
98
100
98
96
92

Pressure (mb)

1002
1001
1001
1001
1001
1001
1002
1002
1002
1003
1003
1004
1004
1004
1004
1004
1004
1004
1005
1005

Ozone (du)

341
342
342
341
340
338
337
335
333
333
334
334
332
330
328
327
327
327
328
329

Forecast for Hongshikeng, China (40.40,117.58)

Generated: 02/07/26 12:38:28. Forecast: 02/07/26 to 08/07/26. Timezone: UTC+8.00