Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 11

Waning Crescent 23%

01:48

15:13

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

Sun - Rise: 04:38, Set: 19:39, Transit: 12:09. Moon - Rise: 01:48, Set: 15:13. Civil Dark: 20:12 - 04:06. Nautical Dark: 20:54 - 03:24. Astro Dark: 21:43 - 02:34

Total Clouds (% Sky Obscured)

1
0
0
0
7
23
45
7
2
22
0
2
2
3
2
2
16
3
0
0
0
18
11
7

Low Clouds (% Sky Obscured)

0
0
0
0
4
12
13
5
2
1
0
2
2
3
0
1
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
31
1
0
22
0
0
1
1
1
1
16
3
0
0
0
18
11
7

High Clouds (% Sky Obscured)

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

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 (%)

4
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 (%)

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 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)

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

Chance of Frost

Temperature (°C)

13
16
19
21
23
24
25
26
25
25
25
24
23
19
16
16
16
16
16
16
15
15
15
15

Feels Like (°C)

13
17
20
22
24
24
25
25
25
25
25
25
25
20
17
17
17
17
16
16
16
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

71
57
44
38
32
29
27
25
25
25
26
29
41
53
56
55
52
49
50
51
51
51
52
53

Pressure (mb)

1013
1013
1013
1013
1012
1012
1011
1011
1011
1010
1010
1009
1010
1010
1011
1012
1012
1012
1012
1012
1011
1011
1011
1011

Ozone (du)

383
383
385
385
382
380
380
378
378
378
378
378
377
377
378
376
376
375
374
372
367
365
362
361

Friday 12

Waning Crescent 14%

02:23

16:30

06 Good
07 Good
08 OK
09 OK
10 OK
11 OK
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

Sun - Rise: 04:38, Set: 19:40, Transit: 12:09. Moon - Rise: 02:23, Set: 16:30. Civil Dark: 20:13 - 04:05. Nautical Dark: 20:55 - 03:23. Astro Dark: 21:44 - 02:34

Total Clouds (% Sky Obscured)

8
11
35
26
39
34
36
36
52
45
42
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
3
0
0
0
0
0
1
15
10
18
19
6
16
30
1
14
14
0
21
33
19
21
13

Medium Clouds (% Sky Obscured)

8
9
5
18
29
30
27
30
20
22
26
42
50
51
94
97
65
52
82
27
33
61
97
97

High Clouds (% Sky Obscured)

0
0
35
11
22
10
19
10
52
45
42
97
100
100
100
100
100
100
100
100
100
100
99
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
4
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
29
7
7
19
95
55
22
20
11
14
64
75
57
46

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.6
0.2
0
0
0
0
0.4
0.3
0
0

Wind Speed/Direction (mph)

2
3
4
6
8
10
11
12
11
11
11
7
6
4
4
2
3
3
4
3
5
5
3
2

Chance of Frost

Temperature (°C)

17
21
23
25
26
27
28
27
28
28
28
27
25
22
20
19
19
18
17
17
16
16
15
15

Feels Like (°C)

19
22
24
25
25
26
26
25
26
26
26
26
24
21
19
19
18
17
16
16
15
14
14
14

Dew Point (°C)

8
8
7
8
8
8
8
9
8
8
8
9
10
11
10
10
9
8
8
8
8
9
9
10

Relative Humidity (%)

53
43
35
32
31
29
28
30
29
29
29
31
38
51
55
55
53
52
56
57
60
63
65
71

Pressure (mb)

1011
1010
1010
1010
1009
1009
1008
1007
1007
1006
1006
1006
1006
1006
1007
1008
1008
1007
1006
1006
1006
1006
1005
1006

Ozone (du)

359
360
359
359
357
356
354
354
353
354
353
352
349
347
344
349
349
351
349
348
350
350
353
354

Saturday 13

Waning Crescent 7%

03:07

17:51

06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
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

Sun - Rise: 04:38, Set: 19:40, Transit: 12:09. Moon - Rise: 03:07, Set: 17:51. Civil Dark: 20:13 - 04:05. Nautical Dark: 20:55 - 03:23. Astro Dark: 21:44 - 02:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
44
75
100
100
100
100
100
100
96
91
91
95
99
100
98

Low Clouds (% Sky Obscured)

1
13
32
48
60
70
60
38
49
26
31
60
80
65
89
88
88
45
42
49
69
80
85
79

Medium Clouds (% Sky Obscured)

76
75
98
84
84
91
68
89
60
44
75
34
95
100
100
76
73
86
26
32
44
61
75
67

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
41
40
100
100
100
100
100
100
91
80
77
86
97
100
93

ISS Passover

Visibility (miles)

9
3
9
9
9
8
3
6
9
9
5
9
2
4
7
6
3
1
6
9
1
2
7
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
9
89
89
89
89
89
89
89
89
89
89

Precipitation Type

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

Precipitation Probability (%)

83
79
50
41
46
95
95
80
55
65
95
95
95
95
95
93
88
59
16
29
52
58
42
45

Precipitation Amount (mm)

0.9
0.6
0
0
0
1.1
2.4
0.4
0
0.3
0.6
2.9
3.8
1.5
1
0.8
0.8
0.3
0
0
0.2
0.4
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
17
17
21
23
23
18
16
18
20
21
21
17
16
15
15
15
15
14
13
13
13
14
14

Feels Like (°C)

16
18
18
22
22
22
18
16
18
20
23
23
17
16
15
14
16
16
15
15
14
14
14
14

Dew Point (°C)

11
14
14
14
13
12
15
15
15
14
13
14
16
15
14
14
15
15
14
13
13
13
13
13

Relative Humidity (%)

69
79
82
65
52
49
85
90
83
67
57
63
93
98
93
96
98
96
98
98
100
98
98
96

Pressure (mb)

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

Ozone (du)

354
353
354
358
359
357
354
356
358
366
370
354
348
349
353
359
362
370
375
375
375
371
368
367

Sunday 14

Waning Crescent 2%

04:05

19:10

06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
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

Sun - Rise: 04:38, Set: 19:41, Transit: 12:09. Moon - Rise: 04:05, Set: 19:10. Civil Dark: 20:14 - 04:05. Nautical Dark: 20:56 - 03:23. Astro Dark: 21:45 - 02:34

Total Clouds (% Sky Obscured)

97
91
83
87
98
99
100
97
100
100
100
96
87
74
83
84
87
92
93
93
92
93
93
94

Low Clouds (% Sky Obscured)

74
61
61
67
96
93
87
79
68
55
57
32
45
27
71
76
87
85
84
93
92
93
93
94

Medium Clouds (% Sky Obscured)

54
21
16
12
9
11
15
19
35
43
51
46
52
37
25
77
79
83
81
61
27
37
33
33

High Clouds (% Sky Obscured)

86
76
81
87
95
95
100
97
100
100
100
68
35
2
0
0
5
5
5
5
5
10
10
5

ISS Passover

Visibility (miles)

9
9
9
9
9
8
9
7
9
8
8
9
3
8
9
5
3
2
0
2
0
7
9
9

Fog (%)

89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89

Precipitation Type

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

Precipitation Probability (%)

39
35
43
48
57
71
94
95
95
95
95
70
87
62
77
95
95
95
81
36
44
39
35
22

Precipitation Amount (mm)

0
0
0
0
0.2
0.3
0.7
1
1
1
1
0.2
0.6
0
0.2
1.4
1.4
1
0.4
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
15
18
21
23
23
22
22
22
22
22
22
20
18
16
16
16
15
15
14
13
13
13
12

Feels Like (°C)

15
16
19
23
26
23
22
22
23
22
22
21
20
19
17
17
16
16
14
13
12
12
12
11

Dew Point (°C)

14
14
14
14
14
13
13
14
15
15
15
16
16
17
16
16
15
15
14
13
13
13
12
12

Relative Humidity (%)

95
90
79
65
55
55
58
63
65
63
64
68
80
92
96
95
96
98
98
96
98
98
95
95

Pressure (mb)

1005
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1007
1008
1009
1010
1011
1011
1011
1011
1012
1012
1012
1012

Ozone (du)

367
366
367
368
367
364
356
354
353
352
351
349
347
346
346
345
343
344
344
345
344
345
346
347

Monday 15

New Moon 0%

05:14

20:20

06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
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

Sun - Rise: 04:38, Set: 19:41, Transit: 12:10. Moon - Rise: 05:14, Set: 20:20. Civil Dark: 20:14 - 04:05. Nautical Dark: 20:56 - 03:23. Astro Dark: 21:46 - 02:34

Total Clouds (% Sky Obscured)

92
92
89
89
95
93
88
78
65
64
53
77
88
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

92
92
89
89
86
93
88
78
65
64
26
65
54
55
34
14
0
24
39
53
56
50
35
41

Medium Clouds (% Sky Obscured)

31
32
30
26
11
8
9
0
15
30
44
51
58
65
68
72
94
89
79
72
82
91
100
100

High Clouds (% Sky Obscured)

2
5
5
10
10
44
38
30
13
6
1
40
70
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
8
7
1
9
9
9
9
9
6
9
7
8
3
4
5
5
6
7
8
9
9
9
9

Fog (%)

89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89

Precipitation Type

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

Precipitation Probability (%)

28
77
95
95
35
35
80
60
44
22
25
50
93
95
70
55
38
45
45
57
63
70
70
75

Precipitation Amount (mm)

0
0.4
6
0.9
0
0
0.5
0
0
0
0
0
0.2
1.4
0.2
0
0
0
0
0.3
0.3
0.4
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
14
13
13
15
13
13
13
14
14
16
15
13
12
13
12
12
12
12
12
12
12
12

Feels Like (°C)

11
13
13
13
12
14
12
12
13
13
14
17
15
13
12
12
12
12
12
12
11
12
12
12

Dew Point (°C)

12
12
12
13
13
13
12
12
12
12
12
13
13
13
12
12
12
12
12
12
11
12
11
11

Relative Humidity (%)

93
92
92
98
96
89
93
95
92
84
84
81
89
95
100
98
96
96
96
95
95
95
93
93

Pressure (mb)

1013
1013
1014
1014
1014
1014
1014
1013
1013
1013
1012
1012
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015

Ozone (du)

348
350
348
346
349
349
348
352
353
354
354
349
346
344
346
347
348
349
351
354
356
357
358
358

Tuesday 16

Waxing Crescent 2%

No Rise

21:18

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

Sun - Rise: 04:39, Set: 19:41, Transit: 12:10. Moon - Rise: No Rise, Set: 21:18. Civil Dark: 20:14 - 04:05. Nautical Dark: 20:57 - 03:23. Astro Dark: 21:46 - 02:34

Total Clouds (% Sky Obscured)

100
100
100
100
99
96
85
64
56
44
35
30
25
15
25
25
30
30
40
45
50
60
80
90

Low Clouds (% Sky Obscured)

67
94
84
72
58
42
26
9
9
13
13
30
25
15
24
3
4
4
15
32
45
60
63
60

Medium Clouds (% Sky Obscured)

98
97
95
95
97
94
80
60
47
38
21
17
13
9
8
4
3
6
5
4
5
7
9
14

High Clouds (% Sky Obscured)

100
100
100
99
94
87
83
64
47
32
16
25
12
15
25
25
30
30
40
45
50
60
80
90

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 (%)

89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89

Precipitation Type

Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

75
86
74
56
34
46
48
49
45
39
26
28
22
5
21
28
32
31
26
9
19
23
24
31

Precipitation Amount (mm)

0.4
0.7
0.5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
12
13
14
14
15
15
15
22
21
20
21
22
23
15
16
16
16
16
16
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

92
92
90
75
63
52
45
39
35
37
41
44
55
69
86
87
89
89
86
82
79
75
71
69

Pressure (mb)

1015
1015
1015
1015
1015
1014
1014
1013
1013
1013
1012
1012
1013
1013
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013

Ozone (du)

360
361
363
363
364
365
366
367
369
370
371
372
373
373
374
373
372
371
370
370
370
369
368
368

Wednesday 17

Waxing Crescent 7%

06:32

22:03

06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
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

Sun - Rise: 04:39, Set: 19:42, Transit: 12:10. Moon - Rise: 06:32, Set: 22:03. Civil Dark: 20:15 - 04:06. Nautical Dark: 20:57 - 03:23. Astro Dark: 21:46 - 02:34

Total Clouds (% Sky Obscured)

95
95
100
100
100
94
88
83
88
94
100
100
100
100
86
72
57
59
60
62

Low Clouds (% Sky Obscured)

57
54
61
68
75
78
80
83
79
74
70
69
67
66
63
60
57
59
60
62

Medium Clouds (% Sky Obscured)

10
10
12
16
14
10
6
1
4
7
8
5
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

95
95
100
100
100
67
33
0
33
67
100
100
100
100
72
43
15
10
5
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89
89

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

35
34
14
10
20
12
2
0
1
2
2
2
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
17
20
22
24
25
25
26
26
25
24
23
21
19
18
17
16
16
16
15

Feels Like (°C)

14
13
13
23
23
23
24
24
24
27
26
25
25
26
26
17
17
18
18
17

Dew Point (°C)

8
7
7
7
7
6
6
6
5
7
8
9
9
10
11
11
10
9
9
8

Relative Humidity (%)

59
50
42
37
33
28
28
27
27
30
34
39
46
55
65
65
64
64
63
62

Pressure (mb)

1013
1013
1013
1012
1012
1012
1011
1010
1009
1009
1009
1009
1009
1010
1010
1010
1010
1011
1010
1010

Ozone (du)

367
367
366
365
364
362
362
363
363
363
364
365
364
364
364
365
366
367
366
365

Forecast for Hongshikeng, China (40.40,117.58)

Generated: 11/06/26 06:53:44. Forecast: 11/06/26 to 17/06/26. Timezone: UTC+8.00