Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 28

Waxing Gibbous 75%

13:29

04:20

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 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good

Sun - Rise: 07:38, Set: 17:48, Transit: 12:44. Moon - Rise: 13:29, Set: 04:20. Civil Dark: 18:16 - 07:10. Nautical Dark: 18:48 - 06:39. Astro Dark: 19:19 - 06:07

Total Clouds (% Sky Obscured)

0
0
2
2
3
0
0
0
0
0
0
0
0
4
8
7
6
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
0
0
0
0
0
0
0
0
0
0
0
0
3
7
6
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-10
-10
-11
-11
-12
-12
-12
-12
-13
-13
-13
-14
-14
-14
-14
-15
-14
-15
-14
-13
-12
-12
-11

Dew Point (°C)

-21
-20
-20
-19
-19
-19
-19
-19
-19
-19
-19
-19
-19
-19
-19
-19
-20
-20
-20
-21
-20
-20
-20
-20

Relative Humidity (%)

30
30
32
34
38
40
42
44
47
49
51
52
53
53
54
54
53
54
53
47
42
37
33
33

Pressure (mb)

1028
1028
1028
1028
1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1031
1031
1031
1031
1029

Ozone (du)

432
434
436
436
433
425
419
419
427
429
427
428
433
435
437
438
438
437
436
431
428
428
426
424

Thursday 29

Waxing Gibbous 85%

No Rise

05:28

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 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 Bad
10 Bad
11 Bad
12 OK
13 Bad

Sun - Rise: 07:37, Set: 17:50, Transit: 12:44. Moon - Rise: No Rise, Set: 05:28. Civil Dark: 18:17 - 07:10. Nautical Dark: 18:49 - 06:38. Astro Dark: 19:20 - 06:07

Total Clouds (% Sky Obscured)

0
0
0
0
0
2
0
0
0
4
4
4
8
14
62
53
71
89
47
56
85
76
43
76

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
0
0
0
0
0
0
0
0
0
0
0
0
12
28
31
43
69
24
26
26
34
29
71

High Clouds (% Sky Obscured)

0
0
0
0
0
2
0
0
0
2
3
3
7
7
62
32
54
40
47
56
84
76
40
53

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)

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

Chance of Frost

Temperature (°C)

-6
-6
-6
-7
-8
-9
-10
-11
-11
-12
-12
-13
-13
-14
-14
-15
-15
-15
-15
-14
-13
-11
-9
-8

Feels Like (°C)

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

Dew Point (°C)

-19
-19
-19
-20
-20
-20
-20
-19
-19
-19
-20
-20
-20
-21
-22
-22
-22
-22
-22
-22
-22
-21
-21
-21

Relative Humidity (%)

34
33
33
34
37
40
43
48
51
52
52
53
54
54
53
54
53
54
54
50
45
42
37
34

Pressure (mb)

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

Ozone (du)

420
418
415
411
404
397
396
391
391
387
381
374
372
367
362
361
359
359
354
351
348
345
344
346

Friday 30

Waxing Gibbous 93%

14:34

06:26

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

Sun - Rise: 07:37, Set: 17:51, Transit: 12:44. Moon - Rise: 14:34, Set: 06:26. Civil Dark: 18:19 - 07:09. Nautical Dark: 18:50 - 06:37. Astro Dark: 19:21 - 06:06

Total Clouds (% Sky Obscured)

56
30
2
9
3
5
8
31
10
13
8
0
5
33
19
20
5
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

49
30
2
9
3
3
5
31
9
12
8
0
3
32
19
18
5
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

20
4
0
0
0
2
2
0
0
0
0
0
0
0
0
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-21
-21
-21
-21
-20
-20
-21
-20
-20
-20
-20
-20
-20
-20
-20
-20
-20
-20
-19
-19
-19
-19
-19
-19

Relative Humidity (%)

32
32
32
33
38
40
41
43
44
47
48
48
50
51
51
51
53
54
55
50
44
39
34
30

Pressure (mb)

1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030
1031
1031
1031
1031
1030
1030
1029

Ozone (du)

347
347
353
356
367
384
396
404
404
405
404
405
409
411
408
405
396
398
398
401
400
396
399
404

Saturday 31

Waxing Gibbous 98%

15:47

07:13

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

Sun - Rise: 07:36, Set: 17:52, Transit: 12:44. Moon - Rise: 15:47, Set: 07:13. Civil Dark: 18:20 - 07:08. Nautical Dark: 18:51 - 06:36. Astro Dark: 19:22 - 06:05

Total Clouds (% Sky Obscured)

0
0
0
0
0
3
4
30
2
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2

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
1
2

Medium 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

High Clouds (% Sky Obscured)

0
0
0
0
0
2
2
20
2
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)

7
7
8
7
6
4
4
4
4
4
4
3
3
3
4
4
4
4
4
3
4
6
8
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-19
-19
-19
-19
-18
-18
-18
-18
-19
-18
-18
-18
-18
-19
-19
-19
-19
-19
-19
-20
-20
-20
-20
-20

Relative Humidity (%)

28
28
28
30
35
38
39
40
42
44
47
48
49
49
49
49
49
49
49
43
36
30
27
26

Pressure (mb)

1028
1028
1028
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1028
1028
1028
1028
1027
1027
1026

Ozone (du)

403
405
406
407
408
411
406
397
393
388
384
385
386
384
387
384
399
407
422
424
418
417
413
413

Sunday 1

Waxing Gibbous 100%

17:03

07:51

14 Good
15 OK
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 OK
10 OK
11 OK
12 Good
13 Good

Sun - Rise: 07:35, Set: 17:53, Transit: 12:44. Moon - Rise: 17:03, Set: 07:51. Civil Dark: 18:21 - 07:07. Nautical Dark: 18:52 - 06:36. Astro Dark: 19:23 - 06:05

Total Clouds (% Sky Obscured)

4
22
60
58
94
97
99
96
41
44
31
32
25
76
79
83
41
29
28
14
18
19
13
7

Low Clouds (% Sky Obscured)

4
22
54
58
83
89
95
96
41
44
31
32
25
64
72
80
41
29
28
14
18
19
13
7

Medium Clouds (% Sky Obscured)

0
6
10
17
27
33
48
59
41
44
31
32
25
57
66
63
41
21
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
5
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
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
14
28
33
36
39
49
48
44
36
9
7
2
8
13
16
12
7
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-7
-7
-8
-6
-8
-8
-8
-9
-7
-7
-8
-8
-9
-9
-8
-9
-10
-10
-10
-8
-8
-8
-7

Dew Point (°C)

-19
-17
-14
-13
-11
-11
-9
-8
-8
-8
-8
-9
-10
-11
-11
-11
-12
-13
-13
-13
-13
-14
-14
-14

Relative Humidity (%)

28
29
39
45
54
57
68
73
73
79
79
77
73
70
70
70
70
64
61
57
51
45
40
37

Pressure (mb)

1025
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1024
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024

Ozone (du)

411
414
415
420
424
431
435
442
447
452
458
463
470
478
475
472
470
463
456
449
442
435
429
422

Monday 2

Full Moon 99%

18:17

08:21

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 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good

Sun - Rise: 07:34, Set: 17:54, Transit: 12:45. Moon - Rise: 18:17, Set: 08:21. Civil Dark: 18:22 - 07:06. Nautical Dark: 18:53 - 06:35. Astro Dark: 19:24 - 06:04

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

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

Medium 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

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-6
-5
-5
-6
-7
-7
-7
-9
-9
-9
-8
-8
-9
-10
-9
-10
-10
-10
-10
-7
-6
-6
-4

Dew Point (°C)

-15
-15
-16
-16
-16
-17
-16
-16
-16
-16
-16
-16
-16
-16
-16
-16
-16
-16
-15
-15
-13
-11
-9
-7

Relative Humidity (%)

34
31
33
34
36
37
40
43
44
45
46
47
47
47
48
49
51
50
50
49
50
50
50
52

Pressure (mb)

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

Ozone (du)

416
410
409
408
406
408
410
412
411
409
408
404
400
396
402
408
414
415
415
416
413
411
408
407

Tuesday 3

Waning Gibbous 96%

19:28

08:47

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

Sun - Rise: 07:33, Set: 17:55, Transit: 12:45. Moon - Rise: 19:28, Set: 08:47. Civil Dark: 18:23 - 07:05. Nautical Dark: 18:54 - 06:34. Astro Dark: 19:25 - 06:03

Total Clouds (% Sky Obscured)

3
4
5
6
6
7
8
25
39
52
58
65
74
78
86
92
94
96
99

Low Clouds (% Sky Obscured)

2
3
4
4
6
7
8
22
36
47
58
65
74
78
84
84
88
93
97

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
9
10
7
4
1
5
11
16
23
31
38

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
54
80

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

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

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-3
0
-0
-2
-3
-4
-5
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-6

Dew Point (°C)

-6
-5
-5
-4
-4
-5
-4
-5
-5
-5
-4
-5
-5
-5
-5
-5
-5
-4
-4

Relative Humidity (%)

53
54
60
69
77
79
84
87
89
92
96
94
96
96
96
96
96
94
94

Pressure (mb)

1026
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1024
1024
1024

Ozone (du)

405
404
405
407
408
407
405
404
399
394
388
380
372
364
361
359
357
357
358

Forecast for Sambong-dong, Republic of Korea (38.27,127.17)

Generated: 28/01/26 14:47:12. Forecast: 28/01/26 to 03/02/26. Timezone: UTC+9.00