Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 23

Waxing Gibbous 100%

20:01

06:04

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 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 06:05, Set: 20:16, Transit: 13:11. Moon - Rise: 20:01, Set: 06:04. Civil Dark: 20:50 - 05:31. Nautical Dark: 21:32 - 04:49. Astro Dark: 22:19 - 04:01

Total Clouds (% Sky Obscured)

100
100
99
97
98
95
95
87
92
95
95
95
95
63
64
80
22
92
97
88
100
96
90
98

Low Clouds (% Sky Obscured)

89
95
91
86
85
88
89
82
81
55
67
68
76
66
43
30
16
46
77
91
100
90
68
71

Medium Clouds (% Sky Obscured)

60
54
55
57
71
52
53
50
59
55
48
52
57
63
53
41
7
55
87
75
100
85
70
93

High Clouds (% Sky Obscured)

0
0
0
0
0
0
4
4
4
39
26
4
1
4
2
4
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
0
0
42
31
28
30
24
16
14
12
13
11
7
5
4
21
51
52
52
65
71
83
70

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0.3
0.4
0.5
0.3

Wind Speed/Direction (mph)

8
6
5
4
5
5
5
6
5
5
5
5
6
7
7
8
9
10
12
13
13
13
14
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
93
96
98
96
98
98
96
96
96
98
96
96
94
93
85
75
70
69
64
66
69
78

Pressure (mb)

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

Ozone (du)

440
440
440
438
435
430
426
425
422
419
418
422
426
428
428
427
429
431
433
438
439
438
440
441

Wednesday 24

Full Moon 99%

21:12

06:23

17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 OK
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
15 Bad
16 Bad

Sun - Rise: 06:03, Set: 20:18, Transit: 13:11. Moon - Rise: 21:12, Set: 06:23. Civil Dark: 20:51 - 05:29. Nautical Dark: 21:34 - 04:46. Astro Dark: 22:22 - 03:58

Total Clouds (% Sky Obscured)

96
97
100
100
92
86
38
33
33
47
88
92
88
97
93
94
89
85
98
93
98
92
92
70

Low Clouds (% Sky Obscured)

72
52
34
29
50
54
48
44
48
59
75
75
73
77
88
77
72
66
69
75
72
69
66
53

Medium Clouds (% Sky Obscured)

88
95
99
100
90
71
3
2
3
2
44
22
2
65
38
68
28
30
60
36
59
27
29
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
4
4
0
25
44
57
16
19
24
19
7
4
4
4

ISS Passover

Visibility (miles)

8
9
8
9
9
6
9
9
9
9
9
9
9
6
5
9
8
3
1
6
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

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

Precipitation Probability (%)

64
58
37
27
43
43
19
4
6
11
33
35
33
33
11
38
53
52
56
49
47
46
37
26

Precipitation Amount (mm)

0.2
0.2
0
0
0
0.2
0
0
0
0
0
0.1
0
0.1
0
0
0.2
0.2
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
67
72
79
85
91
91
91
93
94
94
91
88
91
93
85
77
72
67
63
60
50
46
43

Pressure (mb)

1008
1008
1009
1009
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1011
1011
1011
1010
1010
1009
1009

Ozone (du)

441
439
436
434
433
435
437
435
431
431
431
432
431
431
432
435
436
435
432
434
439
436
435
434

Thursday 25

Waning Gibbous 96%

22:26

06:48

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

Sun - Rise: 06:01, Set: 20:19, Transit: 13:11. Moon - Rise: 22:26, Set: 06:48. Civil Dark: 20:53 - 05:27. Nautical Dark: 21:36 - 04:44. Astro Dark: 22:24 - 03:55

Total Clouds (% Sky Obscured)

39
53
52
51
45
50
14
56
19
18
16
15
14
18
13
28
40
30
51
73
90
93
93
97

Low Clouds (% Sky Obscured)

45
32
0
0
15
27
0
0
0
7
0
10
6
17
0
0
8
24
41
47
44
39
34
29

Medium Clouds (% Sky Obscured)

6
50
59
58
41
34
8
20
10
13
10
8
10
7
9
6
6
2
1
45
87
88
78
86

High Clouds (% Sky Obscured)

4
6
7
9
6
7
7
58
13
3
6
3
1
0
3
39
50
19
42
65
60
68
57
91

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 (%)

8
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
2

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

Chance of Frost

Temperature (°C)

8
8
7
6
5
4
3
3
2
2
1
1
1
1
1
3
6
9
11
12
12
13
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

44
44
54
61
73
82
83
80
77
78
81
83
81
83
78
69
61
56
49
43
40
40
38
39

Pressure (mb)

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

Ozone (du)

434
431
430
429
428
427
425
424
425
425
424
423
422
423
422
420
420
423
428
428
427
429
432
433

Friday 26

Waning Gibbous 91%

23:40

07:22

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

Sun - Rise: 06:00, Set: 20:20, Transit: 13:11. Moon - Rise: 23:40, Set: 07:22. Civil Dark: 20:55 - 05:25. Nautical Dark: 21:37 - 04:42. Astro Dark: 22:26 - 03:53

Total Clouds (% Sky Obscured)

98
98
100
66
55
47
25
12
2
0
0
0
0
3
3
17
29
51
55
58
65
70
80
72

Low Clouds (% Sky Obscured)

21
13
4
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

92
91
91
57
46
35
21
11
0
0
0
0
0
0
1
0
0
0
21
43
60
36
28
52

High Clouds (% Sky Obscured)

95
87
96
48
32
22
8
4
2
0
0
0
0
3
4
9
18
27
34
36
41
52
88
89

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

Chance of Frost

Temperature (°C)

13
12
11
10
9
8
7
6
6
5
5
4
4
4
5
6
8
11
13
14
15
17
17
18

Feels Like (°C)

10
9
8
7
7
6
5
5
5
4
4
4
3
4
4
5
7
10
11
12
13
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

43
53
64
68
72
74
75
79
83
83
82
79
77
79
75
67
59
52
48
44
41
41
40
42

Pressure (mb)

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

Ozone (du)

433
433
434
432
430
428
426
421
425
424
419
418
417
415
413
407
406
410
407
403
403
400
398
395

Saturday 27

Waning Gibbous 84%

00:49

08:08

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

Sun - Rise: 05:58, Set: 20:22, Transit: 13:11. Moon - Rise: 00:49, Set: 08:08. Civil Dark: 20:56 - 05:23. Nautical Dark: 21:39 - 04:40. Astro Dark: 22:29 - 03:50

Total Clouds (% Sky Obscured)

72
69
70
53
35
20
20
6
10
27
40
53
45
34
26
9
6
6
9
8
7
33
59
85

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)

42
60
25
3
4
21
2
2
2
30
31
46
36
31
27
13
8
4
2
1
0
6
12
28

High Clouds (% Sky Obscured)

89
89
87
78
72
60
55
9
23
5
3
4
4
3
2
2
3
4
6
8
12
31
46
59

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
13
11
10
9
7
7
8
7
7
8
7
7
8
9
11
11
12
13
13
14
19
19

Dew Point (°C)

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

Relative Humidity (%)

48
55
65
71
79
80
69
68
70
70
71
73
75
78
77
68
62
56
51
49
45
43
44
45

Pressure (mb)

1008
1008
1008
1008
1008
1009
1009
1010
1010
1010
1010
1011
1012
1012
1012
1013
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

394
394
394
393
393
393
393
393
392
391
390
389
385
384
385
385
384
383
383
382
380
379
377
375

Sunday 28

Waning Gibbous 75%

01:48

09:08

17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 OK
00 OK
01 OK
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
15 Bad
16 Bad

Sun - Rise: 05:56, Set: 20:23, Transit: 13:10. Moon - Rise: 01:48, Set: 09:08. Civil Dark: 20:58 - 05:22. Nautical Dark: 21:41 - 04:38. Astro Dark: 22:31 - 03:47

Total Clouds (% Sky Obscured)

90
95
99
78
53
30
31
32
33
55
78
100
87
78
88
89
87
85
86
88
89
76
66
60

Low Clouds (% Sky Obscured)

5
8
13
8
5
0
0
0
0
0
0
0
0
0
0
0
0
0
6
13
20
15
10
5

Medium Clouds (% Sky Obscured)

42
59
71
49
27
5
6
6
6
32
57
78
60
48
34
28
20
19
20
27
34
26
14
2

High Clouds (% Sky Obscured)

70
83
97
93
89
75
70
56
47
52
74
100
82
64
64
71
82
85
90
95
91
79
66
60

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

Chance of Frost

Temperature (°C)

19
18
17
16
15
14
13
12
12
11
11
11
10
11
11
11
13
15
16
17
18
19
20
20

Feels Like (°C)

19
19
19
19
14
14
13
13
12
12
10
10
10
10
10
9
11
11
12
13
14
14
19
19

Dew Point (°C)

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

Relative Humidity (%)

47
53
60
67
71
75
79
81
81
84
84
84
84
83
83
81
75
69
65
63
60
57
56
56

Pressure (mb)

1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1017
1017
1017
1018
1018
1018
1017
1017
1017
1016
1016
1016
1015

Ozone (du)

373
372
371
370
369
368
367
366
365
365
365
365
365
365
366
367
366
365
364
363
363
362
363
364

Monday 29

Waning Gibbous 64%

02:35

10:22

17 Bad
18 OK
19 OK
20 OK
21 OK
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

Sun - Rise: 05:55, Set: 20:25, Transit: 13:10. Moon - Rise: 02:35, Set: 10:22. Civil Dark: 20:59 - 05:20. Nautical Dark: 21:43 - 04:36. Astro Dark: 22:33 - 03:45

Total Clouds (% Sky Obscured)

51
45
36
33
36
47
61
73
72
84
93
99
100
100
100
100
100
100
97
96
89

Low Clouds (% Sky Obscured)

3
2
0
0
0
0
6
13
19
28
40
51
62
70
80
82
84
86
76
67
57

Medium Clouds (% Sky Obscured)

10
18
28
29
38
65
69
67
60
67
73
75
65
52
43
27
13
0
0
0
0

High Clouds (% Sky Obscured)

50
43
31
29
27
25
28
31
34
33
37
40
51
66
81
79
78
77
58
40
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

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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
3
2
9
12
6
8
5
2
5
7
8
15
16
15
18
14
1
11
13
8

Precipitation Amount (mm)

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
3
2
3
3
4
4
4
4
4
4
3
3
3
4
4
4
3
3
3
3

Chance of Frost

Temperature (°C)

20
19
18
17
16
15
13
13
12
12
12
12
12
12
12
13
14
15
15
17
18

Feels Like (°C)

19
19
19
20
17
17
17
16
16
16
12
12
12
12
12
12
13
13
13
13
14

Dew Point (°C)

11
11
12
12
12
12
12
11
11
11
11
11
10
10
11
11
11
11
11
12
12

Relative Humidity (%)

55
59
66
73
79
83
90
90
92
92
92
90
89
87
89
89
83
79
77
71
66

Pressure (mb)

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

Ozone (du)

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

Forecast for Graggenau, Upper Bavaria, Germany (48.14,11.58)

Generated: 23/04/24 17:11:51. Forecast: 23/04/24 to 29/04/24. Timezone: UTC+2.00