Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 16

Waning Crescent 8%

05:26

15:00

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
00 OK
01 OK
02 OK
03 Bad
04 OK
05 OK
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:02, Set: 18:01, Transit: 12:03. Moon - Rise: 05:26, Set: 15:00. Civil Dark: 18:32 - 05:31. Nautical Dark: 19:09 - 04:55. Astro Dark: 19:46 - 04:17

Total Clouds (% Sky Obscured)

86
89
91
93
100
100
97
100
100
100
100
100
100
74
71
29
29
22
52
35
43
50
44
42

Low Clouds (% Sky Obscured)

86
89
66
59
33
30
19
30
48
17
62
55
48
7
17
16
12
3
17
16
26
35
33
29

Medium Clouds (% Sky Obscured)

86
89
91
93
100
100
95
75
100
100
100
100
100
74
50
11
18
17
33
18
16
18
17
9

High Clouds (% Sky Obscured)

25
34
52
93
56
55
4
59
100
100
100
95
100
35
32
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

46
95
77
14
6
3
2
1
2
39
26
25
24
3
1
2
5
3
14
6
3
14
14
18

Precipitation Amount (mm)

0
1.5
0.8
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
11
12
11
12
10
10
10
9
10
10
11
10
10
9
9
10
9
9
9
8
8
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
70
79
70
59
50
40
43
43
48
62
64
71
71
74
76
76
77
77
80
82
83
82
72

Pressure (mb)

1017
1018
1018
1018
1018
1017
1016
1016
1016
1017
1018
1019
1020
1020
1021
1021
1021
1021
1021
1021
1022
1022
1022
1023

Ozone (du)

492
481
461
439
425
420
427
429
428
429
427
433
433
433
433
438
441
440
439
438
434
433
430
429

Tuesday 17

Waning Crescent 3%

05:42

16:18

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:00, Set: 18:03, Transit: 12:03. Moon - Rise: 05:42, Set: 16:18. Civil Dark: 18:34 - 05:29. Nautical Dark: 19:10 - 04:53. Astro Dark: 19:48 - 04:15

Total Clouds (% Sky Obscured)

62
43
42
32
89
100
100
94
94
90
86
57
100
99
100
100
97
100
96
99
92
86
99
89

Low Clouds (% Sky Obscured)

34
24
22
19
87
91
93
84
77
80
46
26
20
18
83
90
91
91
82
81
83
79
77
77

Medium Clouds (% Sky Obscured)

62
29
37
20
18
44
50
50
50
68
80
57
100
96
100
100
83
97
91
83
73
76
85
77

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
45
45
80
89
67
94
73
80
98
64

ISS Passover

Visibility (miles)

9
7
8
9
9
9
9
9
9
9
9
9
9
9
9
9
4
4
6
9
9
9
7
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 (%)

29
41
36
38
47
49
48
49
36
15
24
26
13
6
14
14
20
29
11
7
12
22
35
15

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
10
10
10
10
10
10
9
9
8
7
6
6
7
7
7
6
6
5
5
5
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
55
50
42
35
31
29
31
34
40
50
65
71
74
73
73
79
82
82
80
82
85
85
80

Pressure (mb)

1023
1023
1022
1022
1021
1021
1021
1021
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1025

Ozone (du)

427
424
424
423
419
416
405
395
392
393
396
398
398
397
398
399
397
396
397
399
399
397
402
409

Wednesday 18

Waning Crescent 1%

05:58

17:36

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 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 OK
05 OK
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:58, Set: 18:04, Transit: 12:02. Moon - Rise: 05:58, Set: 17:36. Civil Dark: 18:35 - 05:27. Nautical Dark: 19:12 - 04:50. Astro Dark: 19:49 - 04:13

Total Clouds (% Sky Obscured)

80
73
60
55
50
62
66
58
66
59
45
26
33
37
60
70
70
70
64
45
32
54
55
55

Low Clouds (% Sky Obscured)

76
73
60
17
20
62
66
58
66
59
43
26
33
37
60
70
70
70
64
45
16
32
19
25

Medium Clouds (% Sky Obscured)

73
62
51
28
13
3
0
12
22
5
0
0
0
0
0
0
0
0
0
0
0
32
45
42

High Clouds (% Sky Obscured)

55
56
45
45
32
3
6
4
16
20
24
3
0
0
0
0
0
0
0
0
20
49
50
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
16
6
1
2
17
17
13
17
5
3
2
0
1
0
0
0
0
0
0
1
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
4
6
8
9
11
11
11
11
10
8
8
7
6
5
4
4
2
1
-1
-1
-1
-0
1

Dew Point (°C)

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

Relative Humidity (%)

72
69
63
55
47
44
44
44
48
63
65
64
63
61
61
62
63
66
68
69
70
73
70
67

Pressure (mb)

1025
1025
1025
1024
1024
1023
1023
1022
1022
1023
1023
1024
1024
1024
1025
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

413
416
414
413
412
410
411
415
419
419
421
424
430
435
439
441
444
444
444
444
445
445
446
446

Thursday 19

New Moon 0%

06:15

18:55

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

Sun - Rise: 05:56, Set: 18:06, Transit: 12:02. Moon - Rise: 06:15, Set: 18:55. Civil Dark: 18:37 - 05:25. Nautical Dark: 19:13 - 04:48. Astro Dark: 19:51 - 04:10

Total Clouds (% Sky Obscured)

51
44
45
59
63
71
77
75
68
72
39
52
46
23
21
30
32
25
52
23
36
37
56
66

Low Clouds (% Sky Obscured)

24
35
25
21
43
71
77
75
68
72
37
17
9
10
11
24
22
13
41
12
21
18
37
50

Medium Clouds (% Sky Obscured)

21
20
34
56
57
60
65
65
60
4
4
4
22
3
2
2
6
12
13
18
20
28
26
31

High Clouds (% Sky Obscured)

51
21
7
42
35
56
59
46
23
4
5
42
33
7
3
3
3
3
2
2
3
4
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 (%)

1
0
0
0
0
0
15
17
3
4
4
3
1
3
1
2
5
3
5
7
6
3
2
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
56
53
50
47
46
48
57
52
53
57
61
63
64
66
70
72
72
76
77
79
79
79
72

Pressure (mb)

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

Ozone (du)

444
444
446
446
446
446
446
448
449
450
451
452
453
454
454
453
452
450
448
445
444
443
442
442

Friday 20

Waxing Crescent 3%

06:34

20:18

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

Sun - Rise: 05:54, Set: 18:07, Transit: 12:02. Moon - Rise: 06:34, Set: 20:18. Civil Dark: 18:38 - 05:23. Nautical Dark: 19:15 - 04:46. Astro Dark: 19:53 - 04:08

Total Clouds (% Sky Obscured)

94
96
97
99
98
98
97
97
98
96
87
88
77
60
50
60
49
36
22
20
18
15
15
15

Low Clouds (% Sky Obscured)

85
87
90
93
90
86
85
82
78
77
68
69
47
37
11
11
13
13
14
12
12
13
11
9

Medium Clouds (% Sky Obscured)

27
33
40
37
50
49
52
53
68
64
56
49
42
33
24
16
11
5
1
1
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
10
22
9
27
44
33
23
11
9
7
5
4
5

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
4
6
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 (%)

5
2
2
4
4
7
7
8
12
9
19
13
5
8
6
3
7
7
1
2
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
58
54
51
50
49
50
50
52
55
58
63
67
71
73
77
80
83
83
84
81
81
81
71

Pressure (mb)

1020
1019
1019
1018
1018
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

440
437
436
435
436
437
437
438
438
436
434
434
431
426
421
419
420
423
426
428
427
427
426
423

Saturday 21

Waxing Crescent 8%

06:57

21:43

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

Sun - Rise: 05:52, Set: 18:09, Transit: 12:01. Moon - Rise: 06:57, Set: 21:43. Civil Dark: 18:40 - 05:21. Nautical Dark: 19:17 - 04:44. Astro Dark: 19:54 - 04:06

Total Clouds (% Sky Obscured)

15
18
22
25
43
60
78
70
63
56
64
70
76
64
53
39
51
62
74
79
83
88
86
90

Low Clouds (% Sky Obscured)

7
6
6
5
22
39
56
56
48
42
30
17
4
4
4
4
7
10
13
10
7
4
7
9

Medium Clouds (% Sky Obscured)

0
1
2
7
10
13
19
27
34
42
55
61
63
57
53
39
45
38
32
35
36
47
59
72

High Clouds (% Sky Obscured)

5
8
9
10
15
19
29
23
12
2
10
16
23
20
13
6
9
12
16
22
26
29
26
23

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
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
55
51
46
42
41
41
40
43
46
50
51
54
56
57
58
60
61
62
62
62
63
63
58

Pressure (mb)

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

Ozone (du)

420
416
417
417
418
417
416
415
415
414
414
414
414
414
416
417
419
420
422
424
424
424
425
424

Sunday 22

Waxing Crescent 16%

07:29

23:09

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 OK

Sun - Rise: 05:50, Set: 18:10, Transit: 12:01. Moon - Rise: 07:29, Set: 23:09. Civil Dark: 18:41 - 05:19. Nautical Dark: 19:18 - 04:42. Astro Dark: 19:56 - 04:04

Total Clouds (% Sky Obscured)

91
80
70
63
60
58
56
60
63
67
77
87
97
96
95
93
90
88
84
69
54
39

Low Clouds (% Sky Obscured)

14
14
11
10
19
26
34
25
16
7
7
6
6
8
11
15
11
11
10
7
5
0

Medium Clouds (% Sky Obscured)

84
71
53
38
32
26
20
22
26
25
44
66
84
85
87
89
89
88
84
69
54
39

High Clouds (% Sky Obscured)

20
14
7
2
3
3
4
7
9
18
25
30
15
10
5
5
5
5
5
10
10
19

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

8
9
10
10
11
11
10
10
9
8
7
6
6
6
6
5
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

7
8
9
10
11
12
12
12
11
11
10
9
9
8
8
7
7
7
7
6
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
50
46
43
39
39
39
39
41
44
47
51
55
58
60
63
65
67
69
71
72
72

Pressure (mb)

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

Ozone (du)

424
423
423
424
424
423
422
422
422
422
422
421
420
418
418
418
418
420
422
423
425
428

Forecast for Ottakring, Vienna, Republic of Austria (48.22,16.30)

Generated: 16/03/26 09:53:39. Forecast: 16/03/26 to 22/03/26. Timezone: UTC+1.00