Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 1

Waxing Gibbous 100%

19:03

06:21

12 Bad
13 Bad
14 Bad
15 Bad
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

Sun - Rise: 06:31, Set: 19:26, Transit: 12:59. Moon - Rise: 19:03, Set: 06:21. Civil Dark: 19:57 - 05:59. Nautical Dark: 20:35 - 05:21. Astro Dark: 21:15 - 04:41

Total Clouds (% Sky Obscured)

61
61
69
61
45
53
58
67
77
76
65
54
98
97
98
98
97
93
94
96
97
100
100
100

Low Clouds (% Sky Obscured)

83
82
77
78
78
53
58
67
77
70
61
46
97
96
96
95
95
91
90
93
94
91
91
96

Medium Clouds (% Sky Obscured)

2
0
2
2
0
0
24
51
56
60
55
54
54
49
51
55
46
37
30
24
29
57
99
95

High Clouds (% Sky Obscured)

4
15
6
8
3
7
2
1
0
0
0
0
0
0
2
37
30
32
59
62
48
99
100
91

ISS Passover

Visibility (miles)

-
-
-
-
-
9
9
9
9
6
9
9
9
9
6
6
4
1
0
0
0
0
0
0

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
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
1
31
9
28
31
28
29
28
23
17
19
18
21
17
22
20
18
15

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
10
13
14
13
10
5
6
8
8
8
9
10
9
9
9
9
10
11
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
-0
-0
-0
-0
4
4
4
5
5
5
4
4
4
3
3
3
3
3
3
3
4
4
4

Relative Humidity (%)

65
60
56
55
54
70
74
81
85
88
90
93
93
91
85
86
89
91
96
96
96
98
96
96

Pressure (mb)

1023
1022
1022
1021
1020
1020
1019
1019
1019
1019
1019
1019
1018
1018
1017
1016
1016
1016
1015
1015
1015
1015
1015
1015

Ozone (du)

422
420
418
418
423
425
424
424
425
424
423
420
418
419
420
414
410
408
409
408
407
408
407
413

Thursday 2

Full Moon 99%

20:14

06:37

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:29, Set: 19:27, Transit: 12:59. Moon - Rise: 20:14, Set: 06:37. Civil Dark: 19:59 - 05:57. Nautical Dark: 20:36 - 05:19. Astro Dark: 21:16 - 04:39

Total Clouds (% Sky Obscured)

98
98
100
99
99
96
99
100
100
100
100
100
99
99
100
99
99
87
95
96
61
60
57
70

Low Clouds (% Sky Obscured)

97
95
95
93
93
88
86
90
95
92
90
86
84
86
81
81
81
76
82
76
60
43
23
40

Medium Clouds (% Sky Obscured)

73
78
78
92
94
75
87
84
87
81
76
65
71
71
58
82
84
61
77
85
25
20
25
25

High Clouds (% Sky Obscured)

39
49
40
50
55
60
91
100
100
100
100
99
96
96
100
92
81
61
60
60
61
55
32
7

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
5
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

8
18
18
23
31
39
33
36
37
45
48
49
48
40
31
28
18
14
5
7
3
2
1
13

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
6
6
6
5
5
5
5
5
5
6
6
5
5
6
5
5
5
5
5
5
6
7
9

Feels Like (°C)

1
2
2
2
2
2
2
1
2
2
2
2
1
1
2
1
2
2
1
1
2
3
3
3

Dew Point (°C)

4
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
4
4
5
5
5
6

Relative Humidity (%)

94
93
96
96
96
96
96
96
98
96
96
96
96
96
96
94
96
96
94
96
94
93
87
81

Pressure (mb)

1014
1014
1014
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1016
1016
1017
1017
1017

Ozone (du)

416
419
421
415
413
413
412
410
410
414
415
414
416
416
418
416
415
413
413
412
411
410
411
412

Friday 3

Waning Gibbous 96%

21:26

06:55

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

Sun - Rise: 06:26, Set: 19:29, Transit: 12:59. Moon - Rise: 21:26, Set: 06:55. Civil Dark: 20:00 - 05:55. Nautical Dark: 20:38 - 05:17. Astro Dark: 21:18 - 04:36

Total Clouds (% Sky Obscured)

84
91
100
96
69
55
63
72
76
83
53
25
16
14
34
32
33
41
34
23
33
29
40
58

Low Clouds (% Sky Obscured)

50
62
66
67
43
55
63
68
73
83
41
12
16
9
4
4
3
4
3
22
25
19
28
42

Medium Clouds (% Sky Obscured)

71
73
97
77
20
10
15
24
21
14
28
25
0
10
34
32
33
41
34
23
33
7
25
46

High Clouds (% Sky Obscured)

25
74
67
66
36
1
0
0
0
0
0
0
0
0
13
3
3
4
4
0
0
4
4
8

ISS Passover

Visibility (miles)

9
7
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
Light Rain
None
None
None

Precipitation Probability (%)

16
12
11
12
1
6
1
9
0
8
0
0
0
0
0
0
0
0
1
11
53
12
3
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
68
65
59
63
60
64
69
78
78
79
87
86
85
84
84
79
76
74
72
66
61
60
58

Pressure (mb)

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

Ozone (du)

411
413
412
407
403
400
400
401
401
406
406
406
398
389
380
371
368
366
364
366
364
361
359
359

Saturday 4

Waning Gibbous 92%

22:37

07:18

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:24, Set: 19:30, Transit: 12:58. Moon - Rise: 22:37, Set: 07:18. Civil Dark: 20:02 - 05:53. Nautical Dark: 20:40 - 05:15. Astro Dark: 21:20 - 04:34

Total Clouds (% Sky Obscured)

86
99
96
96
84
93
93
93
91
83
87
90
94
97
98
99
100
100
100
100
68
79
66
73

Low Clouds (% Sky Obscured)

69
99
77
95
35
22
64
93
72
75
87
90
94
96
92
95
90
90
90
90
55
5
2
6

Medium Clouds (% Sky Obscured)

43
29
28
27
31
38
46
70
78
58
62
59
60
71
65
72
35
52
65
15
17
79
66
73

High Clouds (% Sky Obscured)

53
89
74
63
39
50
55
50
28
5
0
12
21
27
30
37
40
40
41
38
36
32
17
14

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 (%)

28
7
6
7
4
13
17
2
5
8
2
7
11
0
1
1
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)

17
15
15
15
15
15
14
13
12
11
9
8
7
6
5
4
4
3
3
2
2
2
2
2

Chance of Frost

Temperature (°C)

11
10
10
11
11
11
10
10
10
10
10
10
10
9
9
9
9
8
8
8
9
10
13
15

Feels Like (°C)

5
5
5
6
6
6
6
6
6
6
7
7
7
7
7
7
6
6
6
7
7
9
12
14

Dew Point (°C)

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

Relative Humidity (%)

58
72
76
72
74
69
72
76
76
77
77
77
78
78
81
82
82
81
81
79
77
66
60
53

Pressure (mb)

1022
1022
1022
1022
1022
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023

Ozone (du)

359
358
359
358
360
361
361
360
361
361
362
362
362
362
359
359
359
360
362
364
366
368
370
372

Sunday 5

Waning Gibbous 85%

23:47

07:46

12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
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 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:22, Set: 19:31, Transit: 12:58. Moon - Rise: 23:47, Set: 07:46. Civil Dark: 20:03 - 05:51. Nautical Dark: 20:41 - 05:12. Astro Dark: 21:22 - 04:31

Total Clouds (% Sky Obscured)

47
47
48
39
32
30
20
24
28
78
87
91
96
100
100
97
88
97
97
95
100
100
99
99

Low Clouds (% Sky Obscured)

0
2
4
6
2
0
0
0
0
0
0
0
0
3
12
16
17
16
14
13
27
23
22
34

Medium Clouds (% Sky Obscured)

44
46
45
26
4
8
11
17
28
55
79
75
74
73
63
66
81
87
86
78
99
99
99
94

High Clouds (% Sky Obscured)

34
47
48
39
32
26
15
5
4
36
35
53
77
100
100
97
81
89
88
85
97
94
91
77

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
2
2
2
0
0
0
0
0
10
13
15
22
19
19
34
28
17
24

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
18
20
20
20
20
19
18
15
13
11
10
10
11
11
10
9
9
9
9
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

48
45
44
43
42
45
55
68
74
76
77
77
75
72
70
70
68
70
68
72
72
68
62
58

Pressure (mb)

1023
1022
1022
1021
1021
1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1023
1023
1024
1024
1024
1025
1026
1026

Ozone (du)

371
370
369
367
365
362
361
358
356
353
352
350
345
344
345
344
345
346
348
349
350
351
353
354

Monday 6

Waning Gibbous 78%

00:52

08:23

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 OK
10 Good
11 Good

Sun - Rise: 06:20, Set: 19:33, Transit: 12:58. Moon - Rise: 00:52, Set: 08:23. Civil Dark: 20:05 - 05:49. Nautical Dark: 20:43 - 05:10. Astro Dark: 21:24 - 04:29

Total Clouds (% Sky Obscured)

99
96
76
57
37
39
44
51
58
65
77
81
81
81
76
72
67
56
32
30
24
21
17
16

Low Clouds (% Sky Obscured)

50
66
54
43
31
25
18
9
6
6
6
9
11
13
19
24
26
39
32
30
24
21
17
16

Medium Clouds (% Sky Obscured)

89
84
62
39
16
10
10
15
30
47
62
69
79
79
63
48
38
25
13
0
0
0
0
0

High Clouds (% Sky Obscured)

60
43
31
17
4
6
9
11
27
49
76
81
81
81
59
30
2
4
7
8
6
4
2
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 (%)

24
22
34
36
31
26
18
12
16
12
10
6
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
13
14
14
14
14
15
10
10
11
11
11
11
8
8
9
8
8
7
9
10
10

Dew Point (°C)

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

Relative Humidity (%)

58
58
58
59
60
61
69
76
86
87
90
93
93
93
95
95
94
93
90
85
81
72
65
59

Pressure (mb)

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

Ozone (du)

355
357
358
358
358
358
357
355
353
355
357
359
358
357
357
357
357
357
356
355
354
354
354
354

Tuesday 7

Waning Gibbous 69%

01:51

09:10

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

Sun - Rise: 06:18, Set: 19:34, Transit: 12:57. Moon - Rise: 01:51, Set: 09:10. Civil Dark: 20:06 - 05:47. Nautical Dark: 20:45 - 05:08. Astro Dark: 21:26 - 04:26

Total Clouds (% Sky Obscured)

14
11
12
13
13
19
21
23
37
48
55
53
52
50
34
14
1
1
2
2
2
3
4
5

Low Clouds (% Sky Obscured)

13
7
7
9
13
12
6
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
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
1
1
1
4
7
10
18
24
25
24
23
32
27
14
1
1
2
2
2
1
2
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 (%)

2
4
3
2
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

14
15
17
16
17
16
15
13
11
11
10
9
9
8
8
7
7
6
6
7
7
8
10
11

Feels Like (°C)

11
11
13
17
17
16
16
17
17
10
10
10
10
10
10
7
6
6
6
6
6
7
8
8

Dew Point (°C)

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

Relative Humidity (%)

56
53
51
52
53
53
60
70
80
81
85
87
87
88
90
90
87
86
78
70
62
57
53
49

Pressure (mb)

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

Ozone (du)

354
355
355
355
355
355
355
355
355
357
358
360
360
360
360
360
359
358
358
358
358
358
358
357

Forecast for Dörfl, Politischer Bezirk Baden, Republic of Austria (48.03,16.03)

Generated: 01/04/26 17:43:09. Forecast: 01/04/26 to 07/04/26. Timezone: UTC+2.00