Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 13

Waning Crescent 26%

04:04

13:25

15 OK
16 OK
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
13 Bad
14 Bad

Sun - Rise: 06:44, Set: 18:36, Transit: 12:40. Moon - Rise: 04:04, Set: 13:25. Civil Dark: 19:02 - 06:17. Nautical Dark: 19:32 - 05:47. Astro Dark: 20:03 - 05:16

Total Clouds (% Sky Obscured)

21
20
61
100
100
66
88
88
57
76
76
97
92
100
100
100
100
100
97
93
80
71
72
89

Low Clouds (% Sky Obscured)

20
19
16
4
0
7
0
0
0
0
0
0
0
0
0
0
5
5
25
22
23
32
21
39

Medium Clouds (% Sky Obscured)

0
0
0
100
100
44
73
84
49
74
69
78
92
95
100
98
100
96
92
88
77
65
61
78

High Clouds (% Sky Obscured)

3
2
61
100
100
39
67
2
6
11
25
84
9
100
100
100
68
95
89
62
50
33
35
60

ISS Passover

Visibility (miles)

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

Chance of Frost

Temperature (°C)

9
9
8
7
5
4
4
3
2
1
1
1
0
0
0
0
1
1
3
5
6
8
9
9

Feels Like (°C)

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

Dew Point (°C)

-7
-7
-7
-6
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-6
-5
-5
-5
-5
-5

Relative Humidity (%)

33
33
34
41
44
47
49
51
52
55
57
58
58
58
59
59
59
55
53
48
45
41
38
36

Pressure (mb)

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

Ozone (du)

369
366
362
363
367
371
368
366
366
365
361
355
356
357
356
356
356
353
349
343
336
328
326
326

Saturday 14

Waning Crescent 18%

04:40

14:31

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

Sun - Rise: 06:42, Set: 18:36, Transit: 12:40. Moon - Rise: 04:40, Set: 14:31. Civil Dark: 19:03 - 06:16. Nautical Dark: 19:33 - 05:45. Astro Dark: 20:04 - 05:14

Total Clouds (% Sky Obscured)

95
79
61
84
81
75
41
53
47
63
61
34
48
55
61
87
94
96
91
95
94
98
98
97

Low Clouds (% Sky Obscured)

59
61
53
48
54
40
25
31
30
36
16
21
40
47
42
42
38
39
40
33
32
32
35
37

Medium Clouds (% Sky Obscured)

89
56
57
73
61
55
22
25
18
22
22
16
14
17
26
70
77
79
50
76
79
82
94
90

High Clouds (% Sky Obscured)

16
26
14
2
0
7
7
15
11
46
48
7
9
4
5
19
43
40
76
50
74
92
70
64

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
1
1
1

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)

9
8
8
8
5
4
4
4
3
3
2
1
1
1
1
2
2
2
1
1
2
2
2
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

36
36
38
46
57
61
66
72
79
82
81
83
83
84
86
84
84
76
68
61
55
52
48
46

Pressure (mb)

1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1027
1027
1027
1027
1027
1027
1028
1028
1028
1027
1027
1026
1026
1025

Ozone (du)

324
323
326
327
321
318
318
317
316
315
317
321
323
324
322
321
322
325
327
326
326
329
326
326

Sunday 15

Waning Crescent 10%

05:12

No Set

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

Sun - Rise: 06:41, Set: 18:37, Transit: 12:40. Moon - Rise: 05:12, Set: No Set. Civil Dark: 19:04 - 06:14. Nautical Dark: 19:34 - 05:44. Astro Dark: 20:05 - 05:13

Total Clouds (% Sky Obscured)

95
93
95
82
76
68
40
32
27
22
21
15
44
30
85
93
94
96
97
96
89
90
84
80

Low Clouds (% Sky Obscured)

35
49
45
39
37
43
40
32
27
22
21
15
26
30
57
62
47
27
31
36
38
38
36
35

Medium Clouds (% Sky Obscured)

89
89
93
75
65
46
3
3
0
0
0
0
0
0
0
14
40
65
78
79
71
66
45
48

High Clouds (% Sky Obscured)

78
2
0
0
0
2
0
0
0
0
2
0
28
4
56
62
55
94
91
86
35
65
60
55

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

Chance of Frost

Temperature (°C)

10
10
9
9
7
6
5
4
4
3
3
2
2
1
1
1
1
2
5
7
8
10
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

44
42
45
53
63
68
71
75
76
80
82
83
84
84
86
84
84
77
68
62
57
50
46
43

Pressure (mb)

1024
1024
1024
1024
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1024
1024
1023

Ozone (du)

324
325
326
329
330
331
334
335
333
335
334
335
336
336
340
341
343
346
346
348
348
348
348
346

Monday 16

Waning Crescent 5%

05:39

15:37

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

Sun - Rise: 06:39, Set: 18:38, Transit: 12:39. Moon - Rise: 05:39, Set: 15:37. Civil Dark: 19:05 - 06:13. Nautical Dark: 19:35 - 05:42. Astro Dark: 20:06 - 05:11

Total Clouds (% Sky Obscured)

74
78
77
28
21
18
12
5
0
3
3
0
0
11
4
4
5
5
18
31
49
52
87
92

Low Clouds (% Sky Obscured)

38
38
41
28
21
18
12
5
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

12
7
1
2
0
0
0
0
0
0
0
0
0
0
2
2
2
1
17
31
45
49
42
41

High Clouds (% Sky Obscured)

60
55
55
2
0
0
0
0
0
0
0
0
0
7
0
1
1
2
18
31
49
52
87
92

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

41
40
39
45
49
51
54
60
62
64
64
67
69
70
73
74
77
69
60
49
36
32
29
28

Pressure (mb)

1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1023
1022
1022
1021
1020

Ozone (du)

346
347
346
349
351
353
356
360
369
373
377
385
385
382
384
386
385
384
381
379
380
380
379
378

Tuesday 17

Waning Crescent 1%

06:05

16:45

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 OK
11 Bad
12 OK
13 OK
14 Good

Sun - Rise: 06:38, Set: 18:39, Transit: 12:39. Moon - Rise: 06:05, Set: 16:45. Civil Dark: 19:06 - 06:11. Nautical Dark: 19:36 - 05:41. Astro Dark: 20:07 - 05:09

Total Clouds (% Sky Obscured)

97
100
100
100
100
100
100
100
36
85
27
34
93
95
97
79
72
69
53
48
57
38
21
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
18
33
36
67
27
34
33
67
97
79
72
69
53
48
57
38
21
0

Medium Clouds (% Sky Obscured)

90
99
100
100
90
67
72
100
36
85
27
34
92
89
72
48
24
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

97
94
91
94
97
100
100
100
36
65
27
34
70
39
9
6
3
3
2
1
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
14
20
27
46
56
63
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
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

31
35
41
48
58
65
70
72
76
80
79
79
76
74
73
70
61
53
47
45
43
41
37
33

Pressure (mb)

1019
1019
1019
1019
1019
1019
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1019
1019

Ozone (du)

378
377
378
383
382
381
382
382
384
384
378
375
374
371
369
366
364
362
360
357
353
349
346
343

Wednesday 18

Waning Crescent 0%

06:30

17:53

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

Sun - Rise: 06:36, Set: 18:40, Transit: 12:39. Moon - Rise: 06:30, Set: 17:53. Civil Dark: 19:07 - 06:10. Nautical Dark: 19:37 - 05:39. Astro Dark: 20:08 - 05:08

Total Clouds (% Sky Obscured)

33
66
96
93
95
100
100
100
100
98
96
94
97
98
99
99
99
99
100
99
100
98
94
94

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
4
5
19
31
25
10
10
10
15
20
25
35
40
45

Medium Clouds (% Sky Obscured)

1
2
3
35
68
100
100
100
100
97
95
92
92
91
90
96
99
99
100
99
100
98
94
94

High Clouds (% Sky Obscured)

33
66
96
93
95
100
100
100
100
74
48
21
19
98
99
99
99
99
89
79
68
81
76
69

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
4
4
3
3
3
3
4
3
1

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Snow

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
2
2
32
46
56
66
78
89
93
95
95
95
91
80

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
12
10
10
9
9
9
6
6
6
6
6
6
2
2
1
1
2
1
0
1
1
1
1

Dew Point (°C)

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

Relative Humidity (%)

30
32
34
36
37
39
40
43
46
50
55
62
69
73
79
83
86
88
91
91
89
91
93
94

Pressure (mb)

1018
1018
1018
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1019
1018
1018
1018
1017
1017
1016
1016
1015
1015
1014

Ozone (du)

341
340
339
338
335
333
330
329
327
325
323
321
319
324
329
333
330
327
324
329
333
338
339
340

Thursday 19

New Moon 2%

06:55

19:02

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 OK
08 Good

Sun - Rise: 06:34, Set: 18:41, Transit: 12:38. Moon - Rise: 06:55, Set: 19:02. Civil Dark: 19:08 - 06:08. Nautical Dark: 19:38 - 05:37. Astro Dark: 20:10 - 05:06

Total Clouds (% Sky Obscured)

97
99
99
99
99
99
99
98
97
96
94
92
78
67
50
39
28
17

Low Clouds (% Sky Obscured)

55
85
90
95
95
95
95
95
90
76
62
50
35
19
4
3
3
3

Medium Clouds (% Sky Obscured)

78
58
38
24
14
10
14
15
31
30
30
29
25
6
0
0
0
0

High Clouds (% Sky Obscured)

53
25
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
3
6
9
6
4
1
4
6
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

Precipitation Type

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

Precipitation Probability (%)

68
54
36
29
19
7
7
4
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
93
91
91
91
94
91
91
89
89
91
94
93
92
91
75
61

Pressure (mb)

1014
1014
1014
1014
1015
1015
1016
1016
1017
1017
1017
1018
1018
1019
1019
1019
1020
1021

Ozone (du)

341
340
340
340
341
342
343
342
342
342
342
342
342
343
344
346
347
348

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

Generated: 13/03/26 15:10:23. Forecast: 13/03/26 to 19/03/26. Timezone: UTC+9.00