Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 22

Waxing Gibbous 83%

16:14

00:33

00 OK
01 OK
02 Good
03 OK
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
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 Bad

Sun - Rise: 05:55, Set: 18:06, Transit: 12:01. Moon - Rise: 16:14, Set: 00:33. Civil Dark: 18:36 - 05:25. Nautical Dark: 19:11 - 04:50. Astro Dark: 19:47 - 04:15

Total Clouds (% Sky Obscured)

22
20
16
28
54
100
100
82
65
81
82
100
100
100
100
100
100
100
93
99
100
92
34
55

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

19
13
9
19
23
100
99
70
23
28
9
2
25
23
13
62
57
48
45
57
100
77
24
43

High Clouds (% Sky Obscured)

2
5
2
6
33
82
43
39
45
65
79
100
100
100
100
100
100
100
36
38
65
18
4
3

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
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
1
1
7
1
2

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
3
4
4
4
6
8
11
15
17
16
16
15
13
11
9
8
9
9
8
7
7
9

Chance of Frost

Temperature (°C)

10
9
8
9
9
10
12
14
17
20
21
23
24
24
25
25
24
22
20
17
16
15
14
13

Feels Like (°C)

9
8
7
6
6
6
7
8
11
12
14
17
17
18
19
20
20
19
15
13
12
12
11
10

Dew Point (°C)

1
-1
-3
-5
-5
-5
-7
-6
-4
-5
-4
-4
-3
-2
-2
-1
-1
1
2
3
3
3
3
4

Relative Humidity (%)

53
50
44
38
38
35
27
24
23
19
18
17
16
17
17
18
19
24
30
37
42
42
48
57

Pressure (mb)

1014
1014
1014
1013
1013
1012
1012
1011
1011
1011
1010
1010
1010
1009
1009
1009
1009
1009
1010
1011
1012
1012
1013
1014

Ozone (du)

329
330
330
332
332
331
327
326
326
325
323
318
317
316
317
316
315
315
316
319
322
325
323
323

Wednesday 23

Waxing Gibbous 90%

16:37

01:42

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

Sun - Rise: 05:56, Set: 18:05, Transit: 12:00. Moon - Rise: 16:37, Set: 01:42. Civil Dark: 18:34 - 05:26. Nautical Dark: 19:09 - 04:52. Astro Dark: 19:44 - 04:16

Total Clouds (% Sky Obscured)

85
80
72
93
43
34
26
24
7
7
10
28
36
70
80
76
84
85
80
62
40
29
97
74

Low Clouds (% Sky Obscured)

0
0
10
31
38
27
26
19
0
0
0
0
30
55
67
35
23
3
3
0
0
0
0
0

Medium Clouds (% Sky Obscured)

85
75
63
49
25
26
24
17
4
2
2
2
2
18
3
8
4
0
8
24
32
24
96
68

High Clouds (% Sky Obscured)

41
45
50
50
2
2
0
2
2
5
4
23
3
50
69
48
67
81
78
45
16
8
2
0

ISS Passover

Visibility (miles)

9
7
7
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

24
40
29
15
0
0
0
0
0
0
0
0
0
0
0
1
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)

10
10
11
11
11
10
9
9
10
11
10
11
11
11
10
9
9
9
7
6
6
6
4
4

Chance of Frost

Temperature (°C)

12
11
10
10
9
8
8
8
10
12
14
16
17
17
17
17
17
16
14
12
10
9
9
8

Feels Like (°C)

10
8
7
6
4
5
5
5
6
8
10
12
13
13
12
13
13
11
10
8
6
7
7
5

Dew Point (°C)

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

Relative Humidity (%)

59
58
71
69
72
74
75
71
60
50
42
38
36
36
36
36
35
37
44
50
55
61
62
60

Pressure (mb)

1014
1015
1016
1017
1018
1019
1021
1021
1022
1022
1022
1021
1021
1021
1021
1021
1021
1022
1022
1023
1024
1025
1025
1025

Ozone (du)

322
323
323
322
324
323
323
322
321
320
319
319
321
320
318
316
313
312
314
313
315
315
313
317

Thursday 24

Waxing Gibbous 95%

16:57

02:52

00 Bad
01 Bad
02 Bad
03 OK
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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:57, Set: 18:03, Transit: 12:00. Moon - Rise: 16:57, Set: 02:52. Civil Dark: 18:32 - 05:28. Nautical Dark: 19:07 - 04:53. Astro Dark: 19:42 - 04:17

Total Clouds (% Sky Obscured)

88
84
78
48
91
100
100
100
99
99
98
100
100
100
100
100
100
100
100
100
92
81
99
98

Low Clouds (% Sky Obscured)

0
0
4
7
3
7
3
3
4
20
42
28
7
10
11
10
15
28
16
87
33
5
5
9

Medium Clouds (% Sky Obscured)

85
84
75
40
70
82
95
99
77
93
97
100
96
81
90
100
97
37
49
38
21
25
75
83

High Clouds (% Sky Obscured)

3
3
5
6
59
59
40
97
99
61
57
100
100
100
100
99
100
100
100
97
87
81
95
82

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
4
9
9
2
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
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
3
0
0
0
0
1
0
0
0
1
12
30
19
31
47
67
70
90
74
51
66
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.6
0.3
0
0.4
0.8
0.7

Wind Speed/Direction (mph)

4
5
5
5
5
5
6
8
8
10
11
13
11
12
13
13
10
8
8
9
9
9
7
6

Chance of Frost

Temperature (°C)

8
8
8
7
6
6
6
7
9
12
14
16
17
18
19
18
17
16
14
13
13
12
11
10

Feels Like (°C)

6
4
5
4
4
3
2
2
5
7
9
12
13
14
15
14
14
13
11
11
10
10
10
8

Dew Point (°C)

1
1
1
0
-0
-1
-1
-1
-2
-1
1
3
2
2
3
4
4
7
10
10
9
9
9
9

Relative Humidity (%)

60
61
60
62
63
61
64
55
46
41
40
40
37
34
34
38
42
55
76
83
80
84
91
90

Pressure (mb)

1025
1025
1025
1025
1025
1025
1024
1023
1023
1022
1021
1020
1018
1017
1015
1015
1015
1014
1015
1015
1015
1015
1015
1015

Ozone (du)

315
316
315
315
316
315
313
309
308
308
308
308
306
306
306
305
304
303
302
303
304
303
303
301

Friday 25

Waxing Gibbous 99%

17:15

04:03

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

Sun - Rise: 05:58, Set: 18:01, Transit: 12:00. Moon - Rise: 17:15, Set: 04:03. Civil Dark: 18:30 - 05:29. Nautical Dark: 19:05 - 04:54. Astro Dark: 19:40 - 04:19

Total Clouds (% Sky Obscured)

97
96
98
99
100
100
100
100
100
99
99
97
95
93
90
81
73
48
53
41
45
23
27
20

Low Clouds (% Sky Obscured)

15
45
95
98
100
100
100
100
99
98
97
90
83
76
73
69
66
48
33
16
11
5
1
2

Medium Clouds (% Sky Obscured)

25
25
23
21
21
22
26
26
24
26
39
43
45
48
44
38
28
17
9
0
0
0
0
0

High Clouds (% Sky Obscured)

67
58
52
9
2
2
3
2
36
37
39
20
25
20
15
6
5
2
25
30
33
19
25
18

ISS Passover

Visibility (miles)

5
5
7
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
Light Rain
Very 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 (%)

81
83
69
49
13
13
7
0
1
3
2
8
4
3
2
2
1
1
0
0
0
0
0
0

Precipitation Amount (mm)

0.4
0.4
0.3
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)

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

Chance of Frost

Temperature (°C)

10
10
10
10
10
10
10
10
10
10
10
11
12
13
14
14
14
14
12
11
9
9
8
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
95
90
87
87
88
88
82
81
77
67
57
52
49
47
49
51
62
65
69
74
77
77

Pressure (mb)

1014
1014
1014
1014
1014
1014
1015
1015
1016
1016
1017
1017
1016
1015
1015
1015
1015
1015
1016
1016
1017
1017
1018
1018

Ozone (du)

302
302
302
301
303
302
303
301
299
299
299
299
301
300
299
300
298
297
298
299
301
301
302
303

Saturday 26

Waxing Gibbous 100%

17:33

05:14

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

Sun - Rise: 06:00, Set: 17:59, Transit: 11:59. Moon - Rise: 17:33, Set: 05:14. Civil Dark: 18:28 - 05:30. Nautical Dark: 19:03 - 04:56. Astro Dark: 19:38 - 04:20

Total Clouds (% Sky Obscured)

15
41
36
5
6
25
30
28
13
8
35
43
52
60
100
100
100
100
100
100
81
65
47
41

Low Clouds (% Sky Obscured)

1
1
1
0
1
1
1
2
4
2
4
4
4
5
36
65
94
93
92
95
67
40
16
14

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
6
22
6
3
3
11
18
60
100
100
99
100
100
100
81
65
47
41

High Clouds (% Sky Obscured)

11
36
31
3
5
25
30
19
7
4
35
42
40
43
100
100
100
71
45
23
17
8
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
5
7
8
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
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
32
45
69
82
88
84
80
74
65

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.7
0.7
0.6
0.5
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
6
6
6
5
6
7
8
10
12
14
14
15
16
14
13
12
11
10
9
9
8
7

Feels Like (°C)

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

Dew Point (°C)

3
3
3
3
3
3
3
3
2
1
0
-1
-1
-1
-2
1
3
6
6
6
6
5
5
4

Relative Humidity (%)

76
78
78
79
83
83
83
75
65
54
44
38
35
33
31
41
52
68
72
74
78
80
81
81

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1016
1016
1015
1014
1013
1013
1013
1013
1014
1014
1015
1015
1015
1016

Ozone (du)

303
304
308
309
309
309
310
309
307
306
307
308
308
308
306
305
305
304
305
307
308
309
310
311

Sunday 27

Full Moon 100%

17:52

06:27

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

Sun - Rise: 06:01, Set: 17:57, Transit: 11:59. Moon - Rise: 17:52, Set: 06:27. Civil Dark: 18:26 - 05:31. Nautical Dark: 19:01 - 04:57. Astro Dark: 19:36 - 04:22

Total Clouds (% Sky Obscured)

48
45
44
48
48
35
26
15
19
21
25
28
32
33
41
48
49
41
32
18
20
22
29
39

Low Clouds (% Sky Obscured)

14
20
21
12
3
2
2
1
3
2
3
5
6
5
5
6
6
5
4
3
2
1
0
0

Medium Clouds (% Sky Obscured)

33
28
19
9
0
3
4
5
7
6
5
2
1
1
1
1
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

0
0
18
36
48
35
14
0
1
1
2
3
3
4
21
35
47
41
32
18
20
22
29
39

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

Very 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 (%)

54
36
18
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
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
2
1
2
2
3
4
6
7
7
8
9
9
10
10
10
9
9
8
6
6
6
5
5

Chance of Frost

Temperature (°C)

7
7
6
6
6
6
7
7
8
10
12
13
14
15
16
15
15
14
13
12
10
9
9
8

Feels Like (°C)

8
8
8
6
6
6
6
6
5
9
9
9
9
10
10
14
14
13
13
12
12
7
6
6

Dew Point (°C)

4
4
4
4
4
3
4
4
4
3
2
1
0
-1
-2
-2
-1
-2
-2
-2
-2
-2
-2
-3

Relative Humidity (%)

82
82
84
83
85
83
81
78
75
62
52
44
38
35
31
32
33
33
36
38
42
44
46
47

Pressure (mb)

1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1014
1014
1015
1015
1015
1016
1017
1017
1017
1018

Ozone (du)

311
311
311
311
311
311
310
310
309
309
308
307
308
308
308
307
305
303
304
304
304
303
301
300

Monday 28

Waning Gibbous 99%

18:13

07:43

Sun - Rise: 06:02, Set: 17:55, Transit: 11:59. Moon - Rise: 18:13, Set: 07:43. Civil Dark: 18:24 - 05:33. Nautical Dark: 18:59 - 04:58. Astro Dark: 19:34 - 04:23

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Dut Nur, China (45.57,117.92)

Generated: 22/09/26 00:06:51. Forecast: 22/09/26 to 28/09/26. Timezone: UTC+8.00