Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 25

Waning Gibbous 96%

22:30

06:58

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

Sun - Rise: 06:09, Set: 20:24, Transit: 13:18. Moon - Rise: 22:30, Set: 06:58. Civil Dark: 20:58 - 05:36. Nautical Dark: 21:39 - 04:54. Astro Dark: 22:26 - 04:06

Total Clouds (% Sky Obscured)

94
91
98
95
96
94
88
44
21
8
8
8
16
18
24
57
47
51
41
90
99
100
100
95

Low Clouds (% Sky Obscured)

75
94
96
92
94
91
83
35
13
3
4
4
4
6
6
16
34
27
5
3
3
1
0
0

Medium Clouds (% Sky Obscured)

0
50
50
50
48
41
17
4
3
3
1
0
0
0
14
36
34
31
25
35
37
47
67
95

High Clouds (% Sky Obscured)

3
22
3
5
6
4
3
7
3
3
3
5
19
26
3
0
0
22
17
79
97
100
99
57

ISS Passover

Visibility (miles)

7
3
3
3
7
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 (%)

26
27
17
18
18
5
10
1
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
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
6
6
5
4
4
4
3
3
3
4
5
5
5
5
5
5
5
5
5
5
4
3
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
82
80
78
75
72
71
74
85
96
96
96
94
94
92
94
94
92
91
91
89
83
76
71

Pressure (mb)

1011
1011
1010
1009
1009
1008
1008
1008
1008
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1008
1008

Ozone (du)

433
433
433
434
434
431
430
432
432
431
432
429
427
427
426
426
426
426
428
429
429
428
427
425

Friday 26

Waning Gibbous 91%

23:43

07:32

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

Sun - Rise: 06:08, Set: 20:25, Transit: 13:17. Moon - Rise: 23:43, Set: 07:32. Civil Dark: 20:59 - 05:34. Nautical Dark: 21:41 - 04:52. Astro Dark: 22:29 - 04:04

Total Clouds (% Sky Obscured)

98
100
100
96
51
56
80
88
60
78
92
60
36
6
9
6
8
13
31
43
41
100
84
14

Low Clouds (% Sky Obscured)

1
2
14
50
24
49
48
28
9
10
4
2
2
2
2
2
1
1
1
1
1
0
0
0

Medium Clouds (% Sky Obscured)

98
97
100
44
19
21
71
86
65
80
77
43
24
3
5
1
3
1
4
35
43
38
16
10

High Clouds (% Sky Obscured)

77
92
86
77
16
28
16
26
47
45
36
2
6
0
0
0
2
12
32
48
32
88
49
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
2
6
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
4
5
18
23
20
1
0
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
65
60
57
53
50
51
64
80
88
93
94
96
94
94
93
91
89
89
89
86
81
69
60

Pressure (mb)

1008
1007
1007
1006
1006
1006
1005
1006
1006
1007
1009
1010
1010
1010
1011
1011
1011
1012
1012
1012
1012
1011
1010
1009

Ozone (du)

423
422
426
431
433
433
433
429
429
428
426
422
427
431
428
427
422
418
415
414
412
411
409
408

Saturday 27

Waning Gibbous 84%

00:52

08:19

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

Sun - Rise: 06:06, Set: 20:27, Transit: 13:17. Moon - Rise: 00:52, Set: 08:19. Civil Dark: 21:01 - 05:32. Nautical Dark: 21:43 - 04:50. Astro Dark: 22:31 - 04:01

Total Clouds (% Sky Obscured)

80
16
10
10
42
13
15
61
14
47
100
100
100
100
77
65
29
14
35
33
32
35
46
100

Low Clouds (% Sky Obscured)

0
5
2
2
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
13

Medium Clouds (% Sky Obscured)

58
12
1
3
35
3
5
3
2
0
0
33
40
16
35
26
25
14
33
33
35
38
40
100

High Clouds (% Sky Obscured)

56
0
3
3
18
3
5
48
11
42
100
100
100
100
70
62
1
0
0
1
2
17
41
100

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
1
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)

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

Chance of Frost

Temperature (°C)

14
15
16
17
17
17
17
16
15
12
10
8
7
7
7
7
6
6
6
6
7
9
12
14

Feels Like (°C)

15
14
17
17
17
16
17
16
14
13
8
5
4
4
4
4
3
4
5
5
6
8
12
14

Dew Point (°C)

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

Relative Humidity (%)

51
48
44
43
40
38
39
50
68
77
84
78
77
77
78
79
79
79
81
81
78
72
58
49

Pressure (mb)

1009
1008
1008
1007
1007
1007
1007
1007
1007
1008
1009
1010
1011
1011
1011
1012
1012
1012
1013
1013
1013
1012
1012
1012

Ozone (du)

407
404
403
401
399
399
399
397
395
395
396
396
398
399
398
397
395
391
387
382
381
380
379
378

Sunday 28

Waning Gibbous 75%

01:51

09:19

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
09 Bad
10 OK

Sun - Rise: 06:04, Set: 20:28, Transit: 13:17. Moon - Rise: 01:51, Set: 09:19. Civil Dark: 21:02 - 05:30. Nautical Dark: 21:45 - 04:48. Astro Dark: 22:33 - 03:59

Total Clouds (% Sky Obscured)

100
100
100
60
63
66
58
100
100
100
100
100
100
100
100
100
100
100
100
100
100
88
56
26

Low Clouds (% Sky Obscured)

11
6
1
5
11
16
15
16
17
15
13
11
18
24
30
19
9
0
0
0
0
1
3
4

Medium Clouds (% Sky Obscured)

60
100
100
54
47
58
48
46
40
40
40
40
40
40
40
45
45
45
45
45
45
38
26
13

High Clouds (% Sky Obscured)

100
100
100
39
24
11
26
88
100
100
100
100
100
100
100
100
100
100
100
100
100
85
44
4

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
1
0
1
1
0
1
5
1
0
1
0
1
1
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)

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

Chance of Frost

Temperature (°C)

16
17
18
18
18
18
18
17
15
13
12
11
10
10
9
8
8
8
8
7
8
9
11
13

Feels Like (°C)

14
16
16
16
18
17
18
17
14
12
10
10
8
8
7
7
6
6
6
6
5
7
10
12

Dew Point (°C)

5
5
5
5
5
6
8
8
10
10
10
9
9
8
6
6
6
6
6
5
5
4
5
5

Relative Humidity (%)

47
44
42
41
42
45
50
55
74
81
87
88
90
87
84
85
85
85
87
85
81
72
64
57

Pressure (mb)

1012
1012
1011
1012
1012
1012
1013
1014
1015
1015
1016
1017
1018
1018
1019
1019
1019
1020
1020
1020
1020
1020
1020
1019

Ozone (du)

377
375
371
368
366
363
360
361
360
362
362
364
365
367
368
366
366
368
369
367
368
368
366
368

Monday 29

Waning Gibbous 64%

02:38

10:32

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

Sun - Rise: 06:03, Set: 20:30, Transit: 13:17. Moon - Rise: 02:38, Set: 10:32. Civil Dark: 21:04 - 05:29. Nautical Dark: 21:47 - 04:46. Astro Dark: 22:36 - 03:56

Total Clouds (% Sky Obscured)

40
39
45
41
41
42
74
78
76
74
69
37
55
47
6
13
21
39
52
53
56
63
69
75

Low Clouds (% Sky Obscured)

20
35
56
55
56
54
52
53
51
42
36
31
19
9
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

9
4
0
0
4
4
3
2
1
0
0
0
26
6
0
0
0
1
0
0
0
1
1
2

High Clouds (% Sky Obscured)

13
2
0
3
6
9
35
32
30
30
30
5
21
23
6
8
11
14
27
42
54
56
61
67

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
1
13
6
2
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)

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

Chance of Frost

Temperature (°C)

15
16
17
18
18
19
19
18
17
15
14
13
12
11
10
10
9
8
8
9
10
12
14
17

Feels Like (°C)

15
16
17
18
19
19
19
17
16
14
13
11
12
10
9
10
9
9
8
8
7
7
12
14

Dew Point (°C)

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

Relative Humidity (%)

53
51
48
46
45
47
49
58
74
86
93
95
93
90
84
82
80
79
79
76
72
68
60
53

Pressure (mb)

1019
1019
1018
1018
1018
1017
1017
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1016
1016

Ozone (du)

370
370
370
369
368
365
365
364
365
366
367
367
368
368
369
367
366
366
365
366
366
367
367
366

Tuesday 30

Waning Gibbous 53%

03:14

No Set

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
09 Bad
10 OK

Sun - Rise: 06:01, Set: 20:31, Transit: 13:17. Moon - Rise: 03:14, Set: No Set. Civil Dark: 21:05 - 05:27. Nautical Dark: 21:48 - 04:43. Astro Dark: 22:38 - 03:53

Total Clouds (% Sky Obscured)

78
88
100
99
99
98
99
99
100
70
50
50
67
77
85
87
93
100
99
98
97
82
65
48

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

2
2
2
9
14
19
17
17
16
11
5
0
0
0
0
15
30
41
30
24
19
11
6
1

High Clouds (% Sky Obscured)

78
89
100
99
99
98
99
99
100
73
60
55
67
74
83
89
94
100
99
98
97
82
66
51

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
1
2
2
8
10
8
10
8
0
1
1
0
2
2
2
3
3
1
3
3
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)

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

Chance of Frost

Temperature (°C)

18
20
21
21
22
22
22
20
18
16
15
13
11
11
10
10
10
10
10
11
11
12
14
16

Feels Like (°C)

14
16
16
18
21
21
20
20
20
20
14
13
13
12
12
12
8
8
8
8
9
8
12
14

Dew Point (°C)

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

Relative Humidity (%)

47
47
46
47
47
47
47
56
69
82
80
76
75
69
67
64
63
65
64
65
66
66
62
58

Pressure (mb)

1015
1014
1014
1013
1012
1012
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1010
1009

Ozone (du)

365
366
366
366
367
368
369
368
367
367
366
365
365
363
362
360
361
362
362
363
363
363
364
365

Wednesday 1

Third Quarter 41%

03:42

11:52

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 OK

Sun - Rise: 06:00, Set: 20:32, Transit: 13:17. Moon - Rise: 03:42, Set: 11:52. Civil Dark: 21:07 - 05:25. Nautical Dark: 21:50 - 04:41. Astro Dark: 22:40 - 03:51

Total Clouds (% Sky Obscured)

52
56
51
68
82
100
100
100
100
100
100
100
82
63
50
50
50
50
53
55
48

Low Clouds (% Sky Obscured)

2
4
6
7
7
8
12
24
30
23
20
25
17
10
2
2
2
2
2
1
1

Medium Clouds (% Sky Obscured)

5
8
16
24
33
35
37
38
40
40
40
40
29
15
5
3
2
1
1
1
1

High Clouds (% Sky Obscured)

51
47
40
57
78
100
99
98
95
97
98
100
77
53
30
25
30
30
31
34
32

ISS Passover

Visibility (miles)

9
9
9
9
7
4
1
1
1
1
4
7
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

Precipitation Type

None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
6
6
55
75
89
95
95
95
95
95
95
59
45
4
6
5
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.3
0.6
0.9
1
1.1
1.3
1
0.8
0.5
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
20
21
20
18
18
17
16
15
14
13
13
12
11
9
9
9
8
9
10

Feels Like (°C)

15
16
17
18
20
19
19
18
18
17
13
13
13
12
12
10
9
8
7
7
7

Dew Point (°C)

9
10
10
11
12
14
17
16
15
14
14
13
12
11
10
8
8
8
7
8
8

Relative Humidity (%)

53
54
52
52
62
75
90
92
95
98
96
95
93
93
93
93
93
91
91
90
87

Pressure (mb)

1009
1008
1007
1007
1006
1006
1006
1006
1006
1006
1006
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007

Ozone (du)

365
365
364
363
363
363
363
362
361
360
361
361
362
363
364
365
366
367
367
368
368

Forecast for Zwing, Politischer Bezirk Bregenz, Republic of Austria (47.49,9.92)

Generated: 25/04/24 11:10:49. Forecast: 25/04/24 to 01/05/24. Timezone: UTC+2.00