Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 7

Waning Gibbous 49%

23:27

13:01

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 OK
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 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)

99
81
55
57
95
68
69
69
69
85
77
59
82
77
39
26
21
58
98
100
66
58
56
50

Low Clouds (% Sky Obscured)

18
10
10
16
30
29
36
29
30
27
22
23
18
15
14
11
9
6
9
11
14
12
14
6

Medium Clouds (% Sky Obscured)

4
2
4
5
3
28
20
18
4
2
3
0
3
3
2
2
0
0
5
3
20
7
6
3

High Clouds (% Sky Obscured)

97
63
24
25
86
25
28
33
34
65
45
20
71
75
12
1
3
58
96
100
45
35
36
30

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
1
1
8
12
2
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
95
19
3
79
90
42
12
27
10
3
4
3
0
2
5
5
6
13
23
21
31
6

Precipitation Amount (mm)

0
0.3
0
0
0
1
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
10
7
4
3
2
3
3
2
2
2
2
2
2
1
1
2
2
2
2
4
6
7
7

Chance of Frost

Temperature (°C)

31
28
26
26
26
25
25
24
24
24
24
24
24
24
26
27
29
31
32
33
34
34
34
33

Feels Like (°C)

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

Dew Point (°C)

12
20
19
20
19
19
18
18
19
18
18
18
19
18
18
17
16
15
15
15
15
14
14
14

Relative Humidity (%)

32
61
66
68
68
67
67
69
71
69
71
72
72
67
61
53
46
39
35
32
32
31
31
31

Pressure (mb)

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

Ozone (du)

353
353
352
353
351
355
353
354
353
351
351
351
350
349
349
350
354
356
352
349
344
343
341
334

Wednesday 8

Third Quarter 38%

23:53

14:14

18 Bad
19 Bad
20 Bad
21 OK
22 OK
23 OK
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
17 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)

54
53
50
7
7
16
60
90
97
97
82
79
79
81
78
84
60
96
48
53
70
43
94
64

Low Clouds (% Sky Obscured)

0
0
0
4
0
0
12
14
21
47
49
47
54
58
58
40
35
38
36
34
43
30
42
33

Medium Clouds (% Sky Obscured)

8
3
3
0
3
11
0
0
52
0
13
19
28
24
8
36
10
64
12
18
0
8
2
29

High Clouds (% Sky Obscured)

30
30
31
0
3
0
50
85
96
93
60
65
0
0
0
0
0
0
5
40
43
11
86
35

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

Precipitation Probability (%)

5
11
62
43
18
13
83
40
62
45
55
30
6
0
1
4
1
1
0
1
1
2
7
50

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

33
32
31
30
28
28
28
27
25
25
25
25
24
25
26
27
29
30
31
32
32
33
34
34

Feels Like (°C)

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

Dew Point (°C)

14
15
16
18
22
22
21
22
21
22
22
22
21
21
20
20
19
18
19
18
18
18
17
17

Relative Humidity (%)

31
34
39
50
67
70
68
74
78
82
84
87
84
79
71
63
56
49
48
42
41
40
38
37

Pressure (mb)

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

Ozone (du)

327
328
332
334
335
339
341
337
337
338
340
340
339
339
339
338
342
339
338
332
329
328
327
325

Thursday 9

Waning Crescent 26%

00:24

15:30

18 Bad
19 Bad
20 Bad
21 OK
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
17 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)

100
100
58
38
70
74
100
94
84
92
99
100
100
85
80
90
100
80
87
91
90
94
97
98

Low Clouds (% Sky Obscured)

34
19
0
0
6
36
26
19
31
43
56
40
52
37
43
51
64
56
45
39
39
40
47
76

Medium Clouds (% Sky Obscured)

69
90
38
16
70
74
58
15
19
60
32
43
38
44
49
27
27
29
35
41
40
37
33
37

High Clouds (% Sky Obscured)

48
99
4
15
11
5
99
92
79
71
99
100
100
80
76
88
100
77
81
86
85
80
84
89

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

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

Precipitation Probability (%)

95
35
2
1
5
8
10
12
10
21
75
64
81
95
60
60
32
18
30
36
60
83
95
91

Precipitation Amount (mm)

1.9
0
0
0
0
0
0
0
0
0
0.3
0.2
0.6
0.9
0
0.4
0
0
0
0
0
0.3
0.5
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
23
22
23
24
24
24
23
24
24
24
24
23
22
21
19
18
17
17
15
14
13
12
11

Relative Humidity (%)

37
63
62
69
74
77
77
78
82
83
84
84
83
78
69
61
54
47
43
38
34
31
30
30

Pressure (mb)

999
999
1000
1001
1001
1001
1001
1001
1001
1001
1001
1002
1002
1003
1003
1003
1003
1003
1002
1001
1001
1000
1000
1000

Ozone (du)

319
316
318
316
314
313
313
314
313
312
310
309
309
309
310
309
309
308
306
305
306
304
303
302

Friday 10

Waning Crescent 16%

01:03

16:47

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
17 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)

99
100
100
100
100
100
100
100
100
97
80
100
99
100
98
87
99
82
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

35
36
44
58
88
89
89
92
89
72
65
69
80
63
61
54
47
47
84
91
90
89
45
79

Medium Clouds (% Sky Obscured)

44
52
58
59
55
55
55
60
46
46
46
54
60
60
53
55
52
49
39
30
33
39
38
29

High Clouds (% Sky Obscured)

95
100
90
80
70
80
91
94
98
94
70
100
97
100
97
87
99
73
99
83
100
100
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

89
91
95
95
95
95
95
95
95
95
89
78
74
73
91
84
53
76
81
73
62
57
58
52

Precipitation Amount (mm)

0.4
0.6
0.7
1
1.1
0.9
0.7
0.7
0.9
0.5
0.3
0.2
0.3
0.4
0.8
0.5
0
0.4
0.4
0.3
0.2
0.2
0.3
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

32
34
38
41
46
46
48
52
53
63
66
67
70
71
65
66
56
42
37
40
47
48
48
42

Pressure (mb)

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

Ozone (du)

301
299
298
298
299
300
300
299
298
297
296
295
295
295
294
294
294
294
294
293
293
292
291
291

Saturday 11

Waning Crescent 8%

01:53

18:01

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
17 Bad

Sun - Rise: 04:56, Set: 19:44, Transit: 12:20. Moon - Rise: 01:53, Set: 18:01. 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
100
100
93
71
89
96
94
91
87
83
69
55
41
43
54
47
27

Low Clouds (% Sky Obscured)

83
82
76
36
46
62
50
48
46
52
63
65
67
66
62
59
56
51
46
41
40
39
38
27

Medium Clouds (% Sky Obscured)

27
80
28
31
34
29
21
10
8
7
5
10
15
20
13
8
0
0
0
0
1
2
4
5

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
92
71
78
70
77
68
59
49
34
22
9
5
4
3
1

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

50
30
51
54
60
55
70
76
65
49
33
30
23
17
29
36
39
43
44
41
36
29
10
14

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
59
55
53
55
62
64
64
70
82
83
86
86
83
77
70
63
58
57
55
54
49
46
42

Pressure (mb)

1002
1003
1003
1004
1004
1005
1005
1004
1004
1004
1004
1005
1005
1005
1006
1006
1005
1005
1005
1004
1003
1003
1003
1002

Ozone (du)

290
289
290
290
291
291
291
292
292
290
290
290
291
292
292
292
292
292
291
290
289
287
286
285

Sunday 12

Waning Crescent 3%

02:56

18:01

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
14 Bad
15 Bad
16 Bad
17 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)

15
4
31
56
71
75
82
88
91
94
98
98
99
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

15
4
25
36
47
50
63
69
71
74
76
79
81
86
86
86
85
85
86
86
87
89
91
91

Medium Clouds (% Sky Obscured)

4
2
23
47
70
61
52
44
61
75
89
92
96
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
5
10
16
17
21
24
46
70
100
99
98
95
97
98
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
5
3
5
7
9
6
4
1
1
1
2
2
2
2

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

Precipitation Probability (%)

12
4
31
43
51
57
55
47
61
67
72
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.3
1.2
2.7
3.3
3.2
4.1
4.5
7.1
8.2
9.6
6.7
5.3
5
5.4

Wind Speed/Direction (mph)

9
7
6
5
5
5
6
6
7
7
7
6
6
6
6
6
6
7
7
7
8
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
55
63
67
72
76
80
82
86
87
90
94
91
91
90
91
94
95
97
98
98
98
97
97

Pressure (mb)

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

Ozone (du)

285
285
285
284
284
283
283
283
282
281
280
280
280
280
280
280
280
280
280
279
278
279
279
279

Monday 13

Waning Crescent 0%

04:10

19:05

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: 04:57, Set: 19:43, Transit: 12:20. Moon - Rise: 04:10, Set: 19:05. Civil Dark: 20:15 - 04:25. Nautical Dark: 20:55 - 03:45. Astro Dark: 21:40 - 03:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
99
92
86
81
75
76
70
80
85
86

Low Clouds (% Sky Obscured)

92
92
94
97
99
99
99
99
89
82
77
69
56
45
45
45
45
50
50
65

Medium Clouds (% Sky Obscured)

100
100
98
97
95
96
97
99
98
98
97
85
71
62
47
30
20
25
35
45

High Clouds (% Sky Obscured)

100
100
100
99
95
65
34
8
4
2
2
13
25
37
45
52
58
39
20
0

ISS Passover

Visibility (miles)

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

Fog (%)

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
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
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
93
95
95
95
95
95
95
95
84
60

Precipitation Amount (mm)

4.2
2.5
1.7
2.2
2.8
2.5
1.7
0.5
0.9
0.8
0.5
0.7
0.9
1
1
1
1.1
0.9
0.6
0.3

Wind Speed/Direction (mph)

6
6
6
6
6
6
6
5
5
5
5
4
4
5
5
5
6
6
7
9

Chance of Frost

Temperature (°C)

25
26
26
26
26
25
25
26
26
26
26
26
26
27
28
30
32
34
36
37

Feels Like (°C)

28
28
28
28
28
28
28
28
27
28
28
28
29
29
30
33
35
36
38
39

Dew Point (°C)

25
25
25
25
25
25
25
25
25
25
25
25
26
26
27
29
31
33
35
36

Relative Humidity (%)

97
97
97
97
97
97
97
97
97
95
95
95
95
95
97
95
94
94
93
93

Pressure (mb)

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

Ozone (du)

279
279
279
280
281
282
282
282
282
282
282
281
282
283
283
283
283
283
283
282

Forecast for Wangfujing, China (39.90,116.41)

Generated: 07/07/26 18:55:36. Forecast: 07/07/26 to 13/07/26. Timezone: UTC+8.00