Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 28

Waxing Gibbous 79%

13:26

04:10

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
06 OK
07 OK
08 OK
09 Good
10 Good

Sun - Rise: 06:03, Set: 18:34, Transit: 12:19. Moon - Rise: 13:26, Set: 04:10. Civil Dark: 19:01 - 05:36. Nautical Dark: 19:33 - 05:04. Astro Dark: 20:05 - 04:31

Total Clouds (% Sky Obscured)

74
98
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
88
86
34
48
31
14
6

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
0
19
22
7
1
45
28
25
61
63
59
45
24
5
2
2
2

Medium Clouds (% Sky Obscured)

0
12
100
100
100
100
100
99
99
95
100
100
100
100
73
87
93
84
47
27
17
27
5
0

High Clouds (% Sky Obscured)

63
97
100
100
100
100
100
90
100
99
100
100
100
100
100
100
100
52
35
0
44
1
2
1

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
2
12
27
42
16
6
25
13
10
6
1
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)

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

Chance of Frost

Temperature (°C)

16
18
19
20
20
20
20
19
18
17
16
15
14
13
12
11
11
11
11
11
10
11
13
15

Feels Like (°C)

15
16
16
16
16
16
16
16
15
14
13
12
11
10
9
9
9
9
9
9
10
11
12
15

Dew Point (°C)

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

Relative Humidity (%)

23
21
20
19
19
21
23
25
26
28
30
29
35
35
40
43
43
44
44
43
40
36
33
33

Pressure (mb)

1016
1015
1013
1012
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010

Ozone (du)

407
408
409
410
418
416
414
412
408
403
403
413
415
405
402
401
407
414
408
406
404
408
413
410

Sunday 29

Waxing Gibbous 87%

14:38

04:37

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

Sun - Rise: 06:01, Set: 18:35, Transit: 12:19. Moon - Rise: 14:38, Set: 04:37. Civil Dark: 19:02 - 05:34. Nautical Dark: 19:34 - 05:02. Astro Dark: 20:07 - 04:29

Total Clouds (% Sky Obscured)

10
6
2
60
33
52
44
41
64
54
22
25
30
75
77
69
25
30
35
45
40
45
50
50

Low Clouds (% Sky Obscured)

2
2
2
0
3
35
1
0
0
0
0
1
1
1
1
3
1
1
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
2
0
55
31
52
39
35
36
24
11
8
5
2
3
45
25
21
5
45
40
45
50
40

High Clouds (% Sky Obscured)

3
1
0
0
0
2
0
2
2
2
6
25
21
67
68
38
25
30
35
3
40
45
45
50

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

Precipitation Probability (%)

0
4
12
26
38
50
29
10
5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

1
2
3
4
8
8
10
12
10
8
5
4
4
4
4
4
4
4
5
4
4
3
3
5

Chance of Frost

Temperature (°C)

17
19
21
22
22
19
19
19
17
16
15
13
12
11
11
10
10
9
9
8
8
10
12
14

Feels Like (°C)

18
19
21
24
22
17
15
16
15
13
12
12
10
11
11
11
8
7
6
5
5
7
9
10

Dew Point (°C)

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

Relative Humidity (%)

33
31
27
24
21
23
48
35
35
43
57
58
57
56
55
55
55
55
46
44
40
36
32
20

Pressure (mb)

1010
1009
1009
1008
1008
1009
1010
1012
1013
1014
1016
1017
1018
1018
1019
1019
1019
1019
1019
1020
1021
1021
1022
1022

Ozone (du)

405
402
400
402
404
403
402
398
399
397
395
395
395
395
396
394
392
394
395
397
399
401
404
405

Monday 30

Waxing Gibbous 94%

15:47

05:00

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

Sun - Rise: 05:59, Set: 18:36, Transit: 12:18. Moon - Rise: 15:47, Set: 05:00. Civil Dark: 19:03 - 05:32. Nautical Dark: 19:35 - 05:00. Astro Dark: 20:08 - 04:27

Total Clouds (% Sky Obscured)

50
40
68
19
5
9
11
10
56
46
39
40
30
34
32
99
100
74
42
15
4
1
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

40
26
17
10
0
2
0
0
2
2
0
9
15
10
11
99
100
69
31
0
1
0
0
0

High Clouds (% Sky Obscured)

50
5
47
9
3
3
6
5
49
46
39
40
30
34
32
60
56
50
35
15
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 (%)

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
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)

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

Chance of Frost

Temperature (°C)

15
16
16
17
17
17
17
16
15
14
13
12
11
10
10
9
8
8
8
7
7
8
10
12

Feels Like (°C)

10
11
12
13
14
14
13
12
11
10
9
6
5
5
5
5
4
4
4
4
4
7
10
12

Dew Point (°C)

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

Relative Humidity (%)

13
13
12
12
13
15
17
21
26
26
30
22
18
18
19
21
22
25
28
30
31
31
29
27

Pressure (mb)

1022
1021
1020
1019
1018
1017
1017
1017
1017
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016
1017
1017
1016
1016

Ozone (du)

406
405
401
405
404
406
405
406
409
412
413
409
405
398
394
395
398
410
414
416
415
408
401
397

Tuesday 31

Waxing Gibbous 98%

16:53

05:22

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

Sun - Rise: 05:58, Set: 18:37, Transit: 12:18. Moon - Rise: 16:53, Set: 05:22. Civil Dark: 19:04 - 05:31. Nautical Dark: 19:36 - 04:58. Astro Dark: 20:09 - 04:25

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
7
14
24
40
70
28
81
83
80
85
87
92
77
51
25
20
20
20

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
70
51
25
20
20
20

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
5
24
24
70
20
81
83
80
85
87
92
77
51
25
20
20
15

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
2
10
25
45
50
50
45
40
25
20
20
20

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
16
29
21
13
49
44
35
24
9
2
1
0
0
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)

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

Chance of Frost

Temperature (°C)

14
16
17
19
19
20
20
19
18
17
16
15
14
13
13
12
12
11
11
11
11
11
13
14

Feels Like (°C)

14
15
16
18
18
18
17
16
15
15
15
12
13
11
11
9
7
6
6
7
7
6
8
9

Dew Point (°C)

-5
-5
-3
-2
-2
-3
-3
-3
-2
-2
-2
-1
1
1
1
2
-1
-4
-5
-6
-8
-10
-10
-10

Relative Humidity (%)

25
24
24
24
23
22
22
23
26
28
31
33
41
42
44
50
43
33
31
30
24
22
19
17

Pressure (mb)

1015
1014
1013
1012
1011
1010
1010
1010
1010
1011
1011
1012
1013
1013
1013
1014
1014
1015
1016
1017
1018
1019
1019
1019

Ozone (du)

392
398
415
419
413
412
409
403
391
378
368
364
363
367
370
373
375
378
382
383
386
390
392
390

Wednesday 1

Waxing Gibbous 100%

17:58

05:43

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

Sun - Rise: 05:56, Set: 18:38, Transit: 12:18. Moon - Rise: 17:58, Set: 05:43. Civil Dark: 19:05 - 05:29. Nautical Dark: 19:37 - 04:57. Astro Dark: 20:10 - 04:23

Total Clouds (% Sky Obscured)

20
20
20
41
65
84
50
41
1
8
15
14
15
15
1
0
0
1
4
8
12
41
72
100

Low Clouds (% Sky Obscured)

20
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)

15
15
15
38
57
80
50
34
0
2
5
5
0
0
0
0
0
0
0
0
0
1
3
4

High Clouds (% Sky Obscured)

5
5
5
5
5
5
0
5
0
1
2
1
10
10
0
0
0
0
3
5
11
41
72
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
0
0
0
0
0
2
0
1
1
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)

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

Chance of Frost

Temperature (°C)

15
16
17
17
17
17
16
15
14
12
11
10
9
9
8
7
8
7
6
7
7
7
9
11

Feels Like (°C)

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

Dew Point (°C)

-10
-8
-2
1
-1
0
-0
-5
-8
-8
-9
-9
-11
-11
-12
-13
-13
-13
-14
-14
-14
-14
-12
-10

Relative Humidity (%)

17
19
28
33
30
32
32
24
22
23
23
25
23
23
23
22
22
22
22
21
21
21
20
21

Pressure (mb)

1019
1018
1017
1016
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1012
1012
1012
1012
1012
1011
1010

Ozone (du)

384
382
388
397
404
409
412
411
410
409
408
411
413
410
413
408
403
398
393
393
393
393
391
389

Thursday 2

Full Moon 100%

19:01

06:05

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 OK
10 Good

Sun - Rise: 05:55, Set: 18:39, Transit: 12:17. Moon - Rise: 19:01, Set: 06:05. Civil Dark: 19:06 - 05:27. Nautical Dark: 19:38 - 04:55. Astro Dark: 20:11 - 04:22

Total Clouds (% Sky Obscured)

87
84
78
84
86
92
95
96
95
74
54
35
53
72
90
80
75
65
48
47
54
45
26
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
3
4
5
5
5
18
31
44
29
15
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

22
41
61
65
70
75
83
92
95
74
54
35
25
29
10
0
0
0
0
0
0
0
11
0

High Clouds (% Sky Obscured)

82
73
68
78
78
85
76
51
10
4
2
0
32
67
90
80
75
65
48
27
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 (%)

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
1
2
1
34
25
11
19
14
7
16
17
11
14
9
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)

4
4
6
7
7
7
7
7
7
7
7
7
8
6
7
9
9
10
10
9
9
9
8
9

Chance of Frost

Temperature (°C)

13
15
18
20
20
21
21
20
19
18
18
17
16
15
15
14
14
13
13
12
12
11
12
12

Feels Like (°C)

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

Dew Point (°C)

-9
-7
-4
-2
-1
-1
-1
2
4
6
2
-2
-7
-9
-12
-14
-15
-16
-16
-17
-18
-19
-19
-19

Relative Humidity (%)

20
21
22
22
23
23
23
29
36
45
34
26
20
17
15
12
12
12
11
11
11
10
10
9

Pressure (mb)

1010
1008
1007
1006
1005
1004
1003
1004
1005
1006
1006
1007
1007
1008
1008
1009
1010
1010
1011
1012
1014
1015
1015
1016

Ozone (du)

387
387
386
386
386
386
386
387
388
390
389
387
386
385
383
382
383
383
384
382
380
377
373
370

Friday 3

Waning Gibbous 97%

20:05

06:30

11 Good
12 Good
13 Good
14 Good
15 Good
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
06 OK
07 OK

Sun - Rise: 05:53, Set: 18:40, Transit: 12:17. Moon - Rise: 20:05, Set: 06:30. Civil Dark: 19:07 - 05:26. Nautical Dark: 19:39 - 04:53. Astro Dark: 20:13 - 04:20

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
28
42

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
28
30

High Clouds (% Sky Obscured)

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

10
11
11
11
11
11
12
10
9
7
7
6
5
5
5
5
4
4
2
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
9
9
10
12
11
10
9
9
8
6
6
6
6
7
6
4
4
4
4
3

Dew Point (°C)

-19
-19
-19
-19
-19
-18
-17
-17
-17
-17
-16
-16
-15
-15
-15
-15
-14
-14
-13
-13
-13

Relative Humidity (%)

9
8
8
8
8
9
10
10
11
12
14
15
17
17
18
19
20
21
22
23
23

Pressure (mb)

1016
1016
1015
1014
1014
1013
1012
1013
1013
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013

Ozone (du)

366
371
376
382
382
382
383
383
383
384
383
382
381
379
378
376
376
376
377
378
380

Forecast for Wangfujing, China (39.90,116.41)

Generated: 28/03/26 11:16:01. Forecast: 28/03/26 to 03/04/26. Timezone: UTC+8.00