Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 5

Waning Gibbous 95%

20:12

07:40

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

Sun - Rise: 06:39, Set: 18:10, Transit: 12:25. Moon - Rise: 20:12, Set: 07:40. Civil Dark: 18:37 - 06:13. Nautical Dark: 19:08 - 05:41. Astro Dark: 19:39 - 05:10

Total Clouds (% Sky Obscured)

97
91
95
53
66
50
45
39
40
23
20
13
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

90
82
79
46
59
42
42
31
37
23
20
13
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

76
49
75
12
31
35
32
32
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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
0
0
0

ISS Passover

Visibility (miles)

9
1
1
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

Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

34
59
46
10
3
2
4
5
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
0.5
0.2
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
3
2
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
4

Chance of Frost

Temperature (°C)

1
2
2
3
2
2
2
1
1
0
0
-0
-1
-1
-1
-1
-2
-2
-2
-2
0
2
3
5

Feels Like (°C)

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

Dew Point (°C)

-7
-2
-0
-1
-2
-2
-2
-2
-2
-3
-3
-5
-6
-6
-7
-8
-8
-9
-9
-11
-11
-11
-11
-13

Relative Humidity (%)

57
78
83
77
73
73
76
78
80
80
78
72
68
68
64
62
61
57
56
49
44
40
35
26

Pressure (mb)

1025
1025
1025
1025
1025
1026
1027
1027
1028
1029
1029
1029
1029
1029
1030
1030
1030
1031
1031
1032
1033
1033
1032
1032

Ozone (du)

419
418
417
415
412
406
412
412
411
411
408
410
408
406
410
413
413
412
408
410
409
413
425
429

Friday 6

Waning Gibbous 89%

21:16

08:03

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

Sun - Rise: 06:38, Set: 18:11, Transit: 12:25. Moon - Rise: 21:16, Set: 08:03. Civil Dark: 18:38 - 06:11. Nautical Dark: 19:09 - 05:40. Astro Dark: 19:40 - 05:08

Total Clouds (% Sky Obscured)

0
0
0
0
18
28
2
2
24
54
47
44
25
21
0
0
0
0
2
2
12
20
24
35

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
24
19
18
25
21
0
0
0
0
0
0
0
20
24
35

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
18
38
23
26
2
0
0
0
0
0
0
0
3
0
0
2

High Clouds (% Sky Obscured)

0
0
0
0
14
26
2
2
3
30
35
32
0
0
0
0
0
0
0
0
7
3
3
2

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

19
19
19
19
20
21
23
25
26
27
28
29
31
33
35
38
42
47
49
50
47
43
38
36

Pressure (mb)

1031
1030
1029
1029
1029
1030
1030
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1032
1033
1033
1033
1033
1033
1032

Ozone (du)

429
429
426
426
420
418
424
430
435
431
422
412
407
400
397
395
393
391
385
384
390
390
391
390

Saturday 7

Waning Gibbous 82%

22:20

08:28

13 OK
14 OK
15 OK
16 Bad
17 Bad
18 OK
19 OK
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
11 Good
12 Good

Sun - Rise: 06:36, Set: 18:12, Transit: 12:25. Moon - Rise: 22:20, Set: 08:28. Civil Dark: 18:39 - 06:10. Nautical Dark: 19:10 - 05:38. Astro Dark: 19:42 - 05:07

Total Clouds (% Sky Obscured)

43
38
47
52
73
38
40
66
54
39
64
95
91
86
77
63
75
58
51
42
32
17
6
1

Low Clouds (% Sky Obscured)

43
38
35
31
39
38
40
66
47
39
64
95
91
86
77
63
75
58
43
32
20
8
6
1

Medium Clouds (% Sky Obscured)

0
2
0
2
15
20
40
65
46
1
4
0
1
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
2
1
0
0
3
35
0
0
3
3
0
0
0
11
0
12
10
24
20
20
12
1
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
1
2
0
1
1
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
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
6
7
5
4
3
4
3
3
4
3
3
2
2
2
3
3
2
1
0
1
3
6
8

Dew Point (°C)

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

Relative Humidity (%)

35
35
34
31
31
34
39
45
47
48
48
49
47
47
49
52
53
55
55
51
47
44
41
38

Pressure (mb)

1030
1029
1028
1027
1027
1027
1027
1027
1028
1027
1027
1027
1026
1026
1026
1026
1025
1025
1026
1026
1027
1027
1027
1026

Ozone (du)

385
390
388
387
387
382
379
376
374
371
371
370
372
373
376
377
381
385
387
386
389
387
389
393

Sunday 8

Waning Gibbous 73%

23:24

08:57

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

Sun - Rise: 06:35, Set: 18:13, Transit: 12:24. Moon - Rise: 23:24, Set: 08:57. Civil Dark: 18:40 - 06:08. Nautical Dark: 19:11 - 05:37. Astro Dark: 19:43 - 05:05

Total Clouds (% Sky Obscured)

0
2
4
5
4
2
0
0
2
51
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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)

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

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
11
12
12
12
11
10
8
6
5
2
3
2
1
1
1
0
0
0
-1
2
4
6
8

Dew Point (°C)

-4
-3
-4
-5
-5
-5
-6
-9
-10
-10
-11
-11
-11
-12
-11
-10
-10
-10
-10
-11
-11
-11
-11
-13

Relative Humidity (%)

36
34
31
29
29
31
31
27
26
29
29
29
30
31
34
37
38
39
40
38
34
29
24
20

Pressure (mb)

1026
1025
1025
1026
1026
1027
1028
1030
1031
1032
1033
1034
1035
1035
1035
1036
1036
1037
1037
1038
1038
1038
1038
1037

Ozone (du)

392
391
390
391
391
393
398
403
404
402
402
400
397
396
393
393
393
390
392
395
393
390
385
380

Monday 9

Waning Gibbous 64%

00:26

09:32

13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
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 OK

Sun - Rise: 06:33, Set: 18:14, Transit: 12:24. Moon - Rise: 00:26, Set: 09:32. Civil Dark: 18:41 - 06:06. Nautical Dark: 19:12 - 05:35. Astro Dark: 19:44 - 05:04

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
42
72
83
85
91
98
98
99
100
97
92
81
66
44

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
13
62
65
91
96
100
97
92
81
66
44

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
33
67
83
38
57
69
66
62
63
50
38
26
26
24

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
39
70
83
49
61
73
56
40
26
17
12
1
2
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
1
3
3
11
15
17
19
16
6
12
7

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

Chance of Frost

Temperature (°C)

10
11
11
10
10
9
8
7
6
6
5
5
4
4
2
2
2
2
2
2
3
3
4
6

Feels Like (°C)

9
9
9
9
8
7
5
4
3
3
2
-0
-0
1
-0
0
0
0
-1
-1
-1
-1
-1
0

Dew Point (°C)

-14
-14
-14
-14
-15
-16
-17
-17
-17
-16
-15
-13
-12
-10
-11
-10
-9
-9
-9
-9
-9
-10
-11
-10

Relative Humidity (%)

17
16
16
16
15
15
15
16
17
19
23
26
31
35
37
39
43
43
44
44
40
36
33
31

Pressure (mb)

1036
1035
1034
1033
1033
1032
1032
1032
1032
1032
1031
1031
1030
1030
1030
1030
1029
1029
1029
1028
1028
1028
1027
1026

Ozone (du)

375
372
374
377
378
378
378
378
377
379
386
390
389
396
399
403
406
405
404
403
408
413
418
419

Tuesday 10

Waning Gibbous 55%

01:27

10:14

13 OK
14 OK
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 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:32, Set: 18:15, Transit: 12:24. Moon - Rise: 01:27, Set: 10:14. Civil Dark: 18:42 - 06:05. Nautical Dark: 19:13 - 05:33. Astro Dark: 19:45 - 05:02

Total Clouds (% Sky Obscured)

36
48
62
71
78
87
95
93
92
96
95
92
90
80
75
65
50
50
60
75
85
90
95
100

Low Clouds (% Sky Obscured)

36
48
45
41
40
39
39
57
76
95
95
92
90
80
75
65
50
50
60
75
85
79
82
86

Medium Clouds (% Sky Obscured)

21
36
51
66
67
67
67
45
23
0
0
23
10
0
0
0
0
0
0
0
35
80
95
100

High Clouds (% Sky Obscured)

3
10
18
17
22
28
4
4
6
8
37
68
90
80
75
65
50
37
5
4
4
3
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
Very Light Rain
Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
9
14
16
18
18
15
20
22
26
31
38
44
55
62
68
63
68

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.3
0.4

Wind Speed/Direction (mph)

3
4
4
4
4
3
3
3
3
4
4
4
3
4
4
4
4
4
4
4
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
1
6
6
6
6
6
6
3
3
3
3
4
4
4
4
4
4
3
3
3
3
2
3

Dew Point (°C)

-11
-11
-12
-12
-12
-12
-11
-11
-11
-11
-11
-10
-9
-9
-8
-8
-7
-7
-8
-8
-10
-12
-13
-15

Relative Humidity (%)

28
26
24
24
23
24
26
27
28
30
30
32
34
36
39
40
42
41
39
38
32
27
22
19

Pressure (mb)

1025
1023
1023
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1024
1025
1026
1027
1027
1028
1028

Ozone (du)

420
421
420
420
420
423
426
430
425
420
416
414
412
410
412
414
415
414
413
412
410
408
406
403

Wednesday 11

Third Quarter 45%

02:22

11:04

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

Sun - Rise: 06:30, Set: 18:16, Transit: 12:24. Moon - Rise: 02:22, Set: 11:04. Civil Dark: 18:43 - 06:03. Nautical Dark: 19:14 - 05:32. Astro Dark: 19:46 - 05:00

Total Clouds (% Sky Obscured)

100
98
97
95
89
82
76
69
61
54
39
24
9
6
3
0
23
45
68

Low Clouds (% Sky Obscured)

90
87
84
82
76
70
64
61
58
54
39
24
9
6
3
0
23
45
68

Medium Clouds (% Sky Obscured)

100
96
92
40
3
0
0
0
0
0
6
11
9
3
1
0
0
0
2

High Clouds (% Sky Obscured)

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

Fog (%)

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

Precipitation Type

Light Rain
Very 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 (%)

64
61
53
46
34
25
13
8
4
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
8
7
7
7
8
8
5
5
6
5
5
5
1
1
2
0
0

Dew Point (°C)

-16
-17
-17
-17
-17
-16
-15
-14
-11
-9
-7
-7
-7
-8
-8
-8
-8
-8
-8

Relative Humidity (%)

16
14
14
14
14
16
19
21
26
32
38
38
40
39
41
41
41
41
42

Pressure (mb)

1027
1027
1027
1028
1028
1029
1029
1030
1031
1031
1032
1032
1032
1032
1032
1032
1033
1033
1033

Ozone (du)

400
397
394
392
389
388
388
388
389
390
391
389
386
384
380
376
373
370
366

Forecast for Wangfujing, China (39.90,116.41)

Generated: 05/03/26 13:41:14. Forecast: 05/03/26 to 11/03/26. Timezone: UTC+8.00