Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 6

Waning Gibbous 60%

23:04

11:52

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

Sun - Rise: 04:52, Set: 19:46, Transit: 12:19. Moon - Rise: 23:04, Set: 11:52. Civil Dark: 20:18 - 04:20. Nautical Dark: 20:59 - 03:39. Astro Dark: 21:46 - 02:52

Total Clouds (% Sky Obscured)

58
100
68
87
52
66
96
44
45
5
8
10
15
12
28
33
37
52
58
53
59
50
69
100

Low Clouds (% Sky Obscured)

0
65
10
3
0
0
32
0
0
0
0
0
0
0
8
9
12
13
13
0
6
14
37
12

Medium Clouds (% Sky Obscured)

0
35
42
19
29
44
66
43
45
2
5
7
10
9
14
22
21
25
9
3
17
0
0
3

High Clouds (% Sky Obscured)

38
25
68
87
28
25
29
4
0
3
3
0
0
0
0
0
0
17
35
35
43
35
42
100

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

38
83
51
3
44
32
14
11
33
7
0
0
0
0
0
1
5
13
77
22
56
59
48
38

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

33
33
30
29
29
28
27
27
26
26
25
25
24
24
25
27
28
30
31
30
31
31
31
31

Feels Like (°C)

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

Dew Point (°C)

11
11
18
18
16
18
18
17
16
16
17
17
17
17
17
16
15
14
14
12
12
11
10
11

Relative Humidity (%)

25
25
48
49
45
56
56
55
52
56
59
61
62
61
58
51
45
38
35
33
31
29
27
29

Pressure (mb)

996
996
997
997
998
999
999
999
999
999
999
998
998
999
999
1000
1000
999
999
999
998
998
997
997

Ozone (du)

344
346
340
350
348
345
349
349
350
350
351
355
358
363
365
363
363
363
362
359
355
354
351
350

Tuesday 7

Waning Gibbous 49%

23:27

13:01

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 OK
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 04:53, Set: 19:45, Transit: 12:19. Moon - Rise: 23:27, Set: 13:01. Civil Dark: 20:17 - 04:21. Nautical Dark: 20:58 - 03:40. Astro Dark: 21:45 - 02:53

Total Clouds (% Sky Obscured)

55
45
50
90
100
100
100
100
100
94
75
61
57
56
63
42
65
64
60
55
76
56
49
100

Low Clouds (% Sky Obscured)

12
25
18
32
16
86
18
20
16
16
16
19
19
23
25
20
21
22
11
12
13
21
18
12

Medium Clouds (% Sky Obscured)

3
0
0
1
3
37
13
6
7
9
3
7
0
0
0
0
2
0
2
2
4
3
6
50

High Clouds (% Sky Obscured)

36
30
30
80
100
100
100
100
100
78
64
3
5
3
1
2
20
30
53
45
67
44
35
31

ISS Passover

Visibility (miles)

9
9
9
3
9
9
9
8
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

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

Precipitation Probability (%)

52
25
59
81
30
54
83
52
47
14
3
0
0
0
4
1
1
3
21
19
23
32
56
40

Precipitation Amount (mm)

0.3
0
0.4
0.6
0
0
0.7
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
29
29
27
26
26
25
25
24
24
23
23
23
23
24
26
27
29
31
32
33
33
33
32

Feels Like (°C)

28
30
31
31
28
27
26
26
26
26
26
28
28
28
29
30
32
32
33
35
36
34
35
33

Dew Point (°C)

12
9
10
14
16
18
19
21
21
21
20
20
20
20
20
19
18
17
17
16
16
15
15
13

Relative Humidity (%)

33
28
30
42
53
64
69
79
83
83
83
83
83
80
75
67
57
49
44
39
35
33
32
32

Pressure (mb)

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

Ozone (du)

351
352
350
348
346
343
342
343
344
346
347
348
352
353
352
351
349
346
344
343
343
338
332
328

Wednesday 8

Third Quarter 38%

23:53

14:14

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
14 Bad
15 Bad
16 Bad

Sun - Rise: 04:54, Set: 19:45, Transit: 12:19. Moon - Rise: 23:53, Set: 14:14. Civil Dark: 20:17 - 04:22. Nautical Dark: 20:58 - 03:41. Astro Dark: 21:45 - 02:54

Total Clouds (% Sky Obscured)

65
100
100
100
100
100
100
100
100
100
97
100
100
99
91
80
75
86
72
63
54
56
62
68

Low Clouds (% Sky Obscured)

31
0
46
26
0
47
48
42
81
81
61
56
65
66
70
80
75
64
49
63
54
56
62
68

Medium Clouds (% Sky Obscured)

26
14
11
0
7
23
6
59
65
61
56
65
46
55
54
34
6
20
17
4
1
10
18
26

High Clouds (% Sky Obscured)

35
100
100
100
100
98
100
100
100
100
89
100
100
94
41
16
30
25
40
5
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
1
2
1
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

34
49
95
74
19
58
76
36
39
50
4
5
17
58
95
86
40
32
31
26
16
21
21
6

Precipitation Amount (mm)

0
0
1.9
0.5
0
0
0.5
0
0
0.5
0
0
0
0.4
1.1
0.9
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
15
19
23
22
22
22
21
22
22
23
22
22
22
23
23
24
23
23
22
22
23
22
22

Relative Humidity (%)

39
37
52
77
77
77
77
77
80
82
87
87
88
87
87
87
84
78
70
64
59
60
57
55

Pressure (mb)

997
997
998
999
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1001
1001
1002
1002
1001
1001
1001
1000
1000
1000

Ozone (du)

333
331
325
325
326
328
328
328
327
332
334
334
334
334
333
332
331
331
332
331
332
330
329
330

Thursday 9

Waning Crescent 26%

00:24

15:30

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
14 Bad
15 Bad
16 Bad

Sun - Rise: 04:54, Set: 19:45, Transit: 12:19. Moon - Rise: 00:24, Set: 15:30. Civil Dark: 20:17 - 04:22. Nautical Dark: 20:57 - 03:42. Astro Dark: 21:44 - 02:56

Total Clouds (% Sky Obscured)

55
46
42
42
50
55
62
65
69
67
69
81
75
95
93
96
83
100
100
100
100
86
95
100

Low Clouds (% Sky Obscured)

16
17
16
22
50
51
55
43
47
52
62
77
73
68
65
57
43
33
31
42
47
38
38
49

Medium Clouds (% Sky Obscured)

16
8
0
0
2
3
9
21
24
18
19
20
29
38
45
31
22
13
17
18
19
13
7
0

High Clouds (% Sky Obscured)

1
0
10
1
3
9
3
5
8
32
50
65
44
67
51
67
65
100
100
100
99
83
91
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

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

Precipitation Probability (%)

12
8
9
57
30
35
35
27
20
17
19
16
16
14
10
29
38
42
40
30
18
17
16
12

Precipitation Amount (mm)

0
0
0
0.3
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
6
5
5
6
6
5
5
5
5
5
5
4
5
5
5
5
4
5
5
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

34
35
35
32
33
31
28
29
31
30
30
30
29
30
29
30
31
32
33
34
35
36
37
36

Dew Point (°C)

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

Relative Humidity (%)

53
49
55
62
70
73
71
76
78
79
81
79
79
77
72
68
63
58
53
51
50
47
43
41

Pressure (mb)

1000
1000
1000
1001
1002
1002
1002
1002
1002
1002
1002
1002
1002
1003
1003
1004
1004
1004
1003
1003
1002
1001
1001
1001

Ozone (du)

332
330
331
335
335
338
333
333
331
329
326
325
324
323
321
320
318
317
315
313
310
308
305
304

Friday 10

Waning Crescent 16%

01:03

16:47

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
14 Bad
15 Bad
16 Bad

Sun - Rise: 04:55, Set: 19:44, Transit: 12:19. Moon - Rise: 01:03, Set: 16:47. Civil Dark: 20:16 - 04:23. Nautical Dark: 20:57 - 03:43. Astro Dark: 21:43 - 02:57

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
97
95
93
94
96
98
97
97
97
98
99
100
100
100
100

Low Clouds (% Sky Obscured)

69
44
23
32
36
50
52
50
53
71
70
67
68
70
71
74
79
84
82
80
78
77
76
75

Medium Clouds (% Sky Obscured)

5
11
16
27
32
37
66
75
93
90
86
83
84
85
87
89
89
92
83
74
64
55
47
36

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
78
61
37
41
53
68
52
37
24
53
77
100
94
90
86

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
1
1
0
0
1
0
0
0
0
0
0
0
0
0
1

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Very 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

Precipitation Probability (%)

20
41
79
95
95
95
95
95
95
95
95
91
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0.3
0.4
0.4
0.8
0.8
0.4
2.6
3.3
1.8
0.3
0.8
2.2
1.8
1.4
1.3
1.3
1.1
0.9
0.8
1.3
1.6
1.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

18
21
23
24
25
25
25
25
25
25
25
25
25
25
25
26
27
28
29
29
30
30
29
29

Relative Humidity (%)

42
50
59
66
71
75
81
82
87
94
97
95
97
97
94
97
97
97
97
97
95
95
95
97

Pressure (mb)

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

Ozone (du)

303
302
301
299
300
300
299
298
298
296
296
296
296
296
296
297
296
294
293
293
293
293
291
289

Saturday 11

Waning Crescent 8%

01:53

No Set

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
14 Bad
15 Bad
16 Bad

Sun - Rise: 04:56, Set: 19:44, Transit: 12:20. Moon - Rise: 01:53, Set: No Set. Civil Dark: 20:16 - 04:24. Nautical Dark: 20:56 - 03:44. Astro Dark: 21:42 - 02:58

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
98
96
93
90
87
85
83
77
71
65
71
76
81
84
88
93

Low Clouds (% Sky Obscured)

78
77
69
68
65
61
71
71
77
78
80
81
82
80
83
74
64
54
54
53
53
62
70
78

Medium Clouds (% Sky Obscured)

41
50
58
70
80
90
76
62
50
52
53
53
40
31
13
41
46
64
60
57
51
44
39
31

High Clouds (% Sky Obscured)

95
100
100
100
100
100
97
94
92
79
69
57
44
26
10
9
12
15
13
10
3
0
0
0

ISS Passover

Visibility (miles)

1
4
6
9
9
9
9
9
9
9
7
4
2
1
1
0
3
6
9
9
9
9
7
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

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
73
75
70
62
72
84
95
95
90
81
67
52
31
41
46
50

Precipitation Amount (mm)

1.6
1.7
1.6
1.4
1.2
1
0.8
0.6
0.2
0.3
0.3
0.2
0.4
0.6
1.2
1
0.8
0.6
0.4
0.2
0
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

32
31
32
31
31
30
30
30
30
30
31
30
31
31
30
31
32
33
34
33
32
32
39
38

Dew Point (°C)

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

Relative Humidity (%)

97
95
97
98
97
97
97
97
97
97
97
97
97
98
97
98
98
97
97
89
84
77
77
77

Pressure (mb)

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

Ozone (du)

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

Sunday 12

Waning Crescent 3%

02:56

18:01

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: 04:56, Set: 19:43, Transit: 12:20. Moon - Rise: 02:56, Set: 18:01. Civil Dark: 20:15 - 04:25. Nautical Dark: 20:55 - 03:45. Astro Dark: 21:41 - 02:59

Total Clouds (% Sky Obscured)

92
91
90
93
97
98
92
90
89
87
88
89
93
96
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

73
64
57
62
67
72
71
71
71
72
72
72
75
79
82
84
87
89
88
86
85

Medium Clouds (% Sky Obscured)

36
45
51
51
60
60
75
75
75
67
60
58
69
87
70
80
85
80
75
65
55

High Clouds (% Sky Obscured)

0
0
0
0
2
5
11
24
33
35
34
26
48
73
95
83
67
50
66
82
94

ISS Passover

Visibility (miles)

4
6
8
9
9
8
8
8
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

Precipitation Type

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

Precipitation Probability (%)

51
56
61
63
65
68
78
84
85
90
89
75
67
61
50
95
95
95
90
80
79

Precipitation Amount (mm)

0.2
0.3
0.3
0.3
0.4
0.4
0.6
0.6
0.5
0.4
0.3
0
0
0
0
0.7
0.4
0.8
0.6
0.4
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

38
38
38
39
35
35
35
34
34
33
31
31
31
30
30
29
30
30
29
28
28

Dew Point (°C)

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

Relative Humidity (%)

76
79
82
85
87
90
92
92
92
94
94
95
97
94
92
88
84
81
77
72
67

Pressure (mb)

1003
1003
1003
1003
1004
1004
1004
1004
1004
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1002
1002

Ozone (du)

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

Forecast for Wangfujing, China (39.90,116.41)

Generated: 06/07/26 17:34:41. Forecast: 06/07/26 to 12/07/26. Timezone: UTC+8.00