Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waning Gibbous 70%

22:38

10:41

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
12 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)

100
98
100
97
100
100
98
100
92
80
73
67
67
88
70
76
77
64
58
92
100
100
94
100

Low Clouds (% Sky Obscured)

8
27
61
35
81
85
18
19
18
16
16
15
19
23
21
17
11
1
0
12
13
14
12
20

Medium Clouds (% Sky Obscured)

10
10
15
9
35
68
61
19
30
5
0
4
4
5
0
3
8
7
6
18
29
41
33
5

High Clouds (% Sky Obscured)

100
93
100
96
50
100
96
100
52
50
38
22
15
25
22
42
66
52
35
77
100
100
67
100

ISS Passover

Visibility (miles)

9
9
9
6
6
2
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
6
17
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
44
95
95
59
45
39
38
9
7
2
2
4
2
0
0
0
4
2
6
14
16

Precipitation Amount (mm)

0
0
0
0
1.3
2.4
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
27
26
24
23
21
19
18
18
18
17
17
17
17
17
17
17
18
19
21
23
24
24
25

Feels Like (°C)

28
26
27
25
25
21
21
19
18
18
18
18
18
17
17
18
17
19
20
22
24
24
24
24

Dew Point (°C)

11
11
12
15
16
18
19
17
16
15
14
14
14
14
13
14
14
15
15
14
13
11
11
11

Relative Humidity (%)

37
37
41
57
62
80
95
92
89
85
81
81
82
82
81
82
82
82
75
63
53
46
43
41

Pressure (mb)

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

Ozone (du)

342
342
345
352
361
352
349
346
345
354
342
338
342
343
348
349
348
348
347
347
347
346
344
341

Monday 6

Waning Gibbous 60%

22:59

11:48

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
12 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)

100
100
100
88
66
100
66
83
95
94
100
98
62
61
57
48
48
48
57
77
92
88
81
82

Low Clouds (% Sky Obscured)

19
22
18
12
14
8
34
11
15
9
11
14
16
15
16
12
4
4
9
14
27
14
22
29

Medium Clouds (% Sky Obscured)

12
17
2
0
3
0
15
33
25
2
2
0
2
3
4
5
4
2
3
15
8
27
1
13

High Clouds (% Sky Obscured)

100
100
100
80
37
100
63
74
91
89
100
96
30
25
25
25
25
30
35
30
89
72
70
65

ISS Passover

Visibility (miles)

9
9
9
9
9
9
4
7
9
9
9
9
9
9
9
9
9
9
9
9
9
4
4
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
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

14
14
24
17
30
49
95
95
45
9
21
22
42
54
29
11
1
6
7
10
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0.4
1
1.1
0
0
0
0
0
0
0
0
0
0
0
0
1.7
1.1
0.7
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

41
41
41
47
51
64
85
91
93
92
93
95
95
96
98
96
95
92
88
79
64
73
73
77

Pressure (mb)

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

Ozone (du)

341
342
341
342
343
341
343
339
339
340
338
342
342
341
344
348
350
351
351
349
348
347
349
350

Tuesday 7

Waning Gibbous 49%

23:22

12:57

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
12 Bad

Sun - Rise: 04:47, Set: 19:42, Transit: 12:14. Moon - Rise: 23:22, Set: 12:57. Civil Dark: 20:15 - 04:14. Nautical Dark: 20:56 - 03:33. Astro Dark: 21:44 - 02:45

Total Clouds (% Sky Obscured)

83
89
93
100
100
100
100
100
100
100
87
76
79
99
93
87
60
50
47
59
74
91
83
89

Low Clouds (% Sky Obscured)

24
23
19
20
25
23
16
17
17
18
20
21
24
30
32
32
25
21
15
15
16
16
15
12

Medium Clouds (% Sky Obscured)

14
23
2
16
75
85
26
30
84
44
6
4
3
3
3
3
3
4
2
0
6
4
2
1

High Clouds (% Sky Obscured)

66
83
88
100
100
100
100
100
100
100
84
76
35
97
25
19
0
0
1
20
42
69
71
81

ISS Passover

Visibility (miles)

7
2
9
5
2
8
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
70
12
0
0
6
28
28
28
28
28
28
28
28
28
28
28

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
43
37
2
11
18
6
2
1
23
4
1
3
1
17
5
3
12
17

Precipitation Amount (mm)

1.5
1.8
1
1.6
1.7
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

18
19
19
20
21
20
20
19
17
17
17
17
17
17
17
18
18
18
18
18
17
15
15
15

Relative Humidity (%)

67
79
80
84
88
95
95
95
91
89
90
95
96
96
96
98
96
95
91
80
68
58
53
53

Pressure (mb)

1002
1002
1001
1001
1001
1001
1002
1003
1003
1003
1003
1003
1002
1002
1002
1002
1002
1003
1003
1003
1002
1002
1001
1001

Ozone (du)

350
348
346
344
336
335
335
335
337
338
338
338
338
339
343
347
350
350
347
345
344
342
343
345

Wednesday 8

Third Quarter 38%

23:47

12:57

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
12 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)

96
96
95
90
93
92
100
100
100
100
100
100
100
100
100
100
100
100
100
94
96
93
85
74

Low Clouds (% Sky Obscured)

14
20
13
13
18
24
11
12
10
14
16
45
42
22
32
38
45
57
57
54
53
50
43
47

Medium Clouds (% Sky Obscured)

2
16
31
40
39
41
31
22
20
60
60
55
50
20
50
67
70
71
34
67
48
46
43
14

High Clouds (% Sky Obscured)

96
96
95
90
92
91
100
99
100
100
100
100
100
100
100
100
100
100
100
71
44
14
36
60

ISS Passover

Visibility (miles)

9
9
4
9
7
8
9
9
9
8
5
2
2
5
9
9
9
9
9
9
9
9
9
9

Fog (%)

28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28

Precipitation Type

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

Precipitation Probability (%)

31
59
46
74
73
60
42
63
91
77
81
92
95
95
95
95
95
95
95
95
95
95
93
73

Precipitation Amount (mm)

0
0.4
0
0.5
0.4
0.3
0
0
0.5
0.3
0.3
0.6
0.9
0.7
1
1.9
1.6
1.8
2.3
1.2
1.2
2.4
1.4
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
28
29
30
30
29
27
23
23
22
22
22
22
22
21
21
21
21
22
23
24
24
25
26

Dew Point (°C)

16
17
22
20
22
22
20
20
19
19
20
20
20
20
19
19
19
19
19
18
17
15
15
15

Relative Humidity (%)

52
55
81
72
83
89
85
89
89
92
95
98
98
98
96
95
96
96
95
88
77
63
56
55

Pressure (mb)

1001
1000
1000
1000
1000
1000
1001
1001
1002
1002
1002
1002
1002
1002
1002
1002
1002
1003
1003
1003
1003
1003
1003
1002

Ozone (du)

346
347
346
346
341
334
332
332
332
329
333
332
336
336
336
334
335
336
338
338
338
339
339
339

Thursday 9

Waning Crescent 27%

00:18

14:10

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
12 Bad

Sun - Rise: 04:48, Set: 19:41, Transit: 12:15. Moon - Rise: 00:18, Set: 14:10. Civil Dark: 20:14 - 04:16. Nautical Dark: 20:55 - 03:35. Astro Dark: 21:43 - 02:47

Total Clouds (% Sky Obscured)

89
100
98
78
59
84
77
49
51
58
78
61
63
52
63
76
88
95
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

62
66
53
55
37
39
32
42
45
58
75
56
50
52
63
64
69
70
71
69
64
52
43
33

Medium Clouds (% Sky Obscured)

10
32
3
0
0
0
1
5
3
0
4
2
1
35
31
24
18
10
4
3
3
4
12
15

High Clouds (% Sky Obscured)

84
100
95
70
48
50
30
3
5
8
29
50
63
42
61
75
88
95
100
100
100
99
99
99

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 (%)

28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28

Precipitation Type

Light Rain
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 (%)

51
34
20
7
16
11
5
1
6
2
3
5
5
44
34
0
5
7
8
13
21
24
30
30

Precipitation Amount (mm)

0.5
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
7
6
6
6
5
4
3
3
3
2
2
2
2
3
3
3
3
3
4
4
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
28
27
27
28
29
25
24
25
25
25
25
25
26
26
25
25
24
24
23
28
28
27
27

Dew Point (°C)

16
18
18
18
18
19
20
21
21
21
21
21
20
20
20
20
20
20
20
20
20
19
19
19

Relative Humidity (%)

57
63
61
60
64
70
85
94
96
98
98
96
96
96
96
96
96
91
85
79
72
65
59
57

Pressure (mb)

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

Ozone (du)

337
333
332
329
328
326
326
329
330
331
331
325
322
320
318
316
314
312
311
309
309
308
307
306

Friday 10

Waning Crescent 16%

00:56

15:26

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
12 Bad

Sun - Rise: 04:49, Set: 19:41, Transit: 12:15. Moon - Rise: 00:56, Set: 15:26. Civil Dark: 20:13 - 04:16. Nautical Dark: 20:54 - 03:36. Astro Dark: 21:42 - 02:49

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

32
29
23
23
32
27
27
21
18
14
19
29
40
43
44
42
38
41
42
42
41
41
50
62

Medium Clouds (% Sky Obscured)

14
15
15
14
24
33
43
62
81
100
100
100
100
100
100
100
97
94
92
91
91
89
82
81

High Clouds (% Sky Obscured)

98
99
100
100
100
100
100
100
100
100
80
67
55
69
84
97
98
99
100
85
70
59
59
62

ISS Passover

Visibility (miles)

9
9
9
9
9
7
4
2
2
3
3
3
2
1
2
2
2
2
2
2
2
1
1
1

Fog (%)

28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28

Precipitation Type

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

Precipitation Probability (%)

30
29
25
22
25
30
35
59
78
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.5
0.8
1.9
3
4.8
2.2
1.7
1.6
1.5
1.5
1.9
1.1
1.2
1.8
1.1
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
51
56
61
67
73
83
91
92
94
97
97
96
96
96
98
98
95
94
92
94
95
97
97

Pressure (mb)

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

Ozone (du)

305
304
302
301
300
299
299
299
297
296
295
294
294
293
293
293
292
292
291
290
290
290
290
289

Saturday 11

Waning Crescent 8%

01:46

16:44

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: 04:50, Set: 19:41, Transit: 12:15. Moon - Rise: 01:46, Set: 16:44. Civil Dark: 20:13 - 04:17. Nautical Dark: 20:54 - 03:37. Astro Dark: 21:41 - 02:50

Total Clouds (% Sky Obscured)

95
97
98
99
100
100
100
100
100
100
97
94
93
96
98
100
92
83
75

Low Clouds (% Sky Obscured)

69
78
83
85
82
79
77
79
82
86
83
80
77
76
76
74
69
65
61

Medium Clouds (% Sky Obscured)

79
71
61
45
45
44
44
49
55
62
53
45
39
42
43
43
30
24
20

High Clouds (% Sky Obscured)

71
66
60
50
60
70
80
87
94
100
90
81
76
84
92
100
85
72
59

ISS Passover

Visibility (miles)

1
1
1
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0

Fog (%)

28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate 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

Precipitation Probability (%)

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

Precipitation Amount (mm)

1
0.7
0.5
0.4
1.3
2.1
2.8
2.4
1.8
1.3
1.2
1.1
0.9
0.8
0.9
1
0.9
1
1

Wind Speed/Direction (mph)

4
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
26
28
28
29
29
28
28
25
25
25
26
26
25
25
25
25
25
26

Dew Point (°C)

23
23
24
24
24
24
23
23
23
23
22
22
22
21
21
22
22
22
23

Relative Humidity (%)

95
95
97
97
98
100
100
100
100
100
100
100
100
98
98
100
100
100
100

Pressure (mb)

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

Ozone (du)

289
288
287
287
286
285
284
283
284
284
285
284
283
282
282
283
283
283
283

Forecast for Hongshikeng, China (40.40,117.58)

Generated: 05/07/26 13:37:13. Forecast: 05/07/26 to 11/07/26. Timezone: UTC+8.00