Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 17

New Moon 0%

05:56

20:35

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

Sun - Rise: 06:19, Set: 20:07, Transit: 13:13. Moon - Rise: 05:56, Set: 20:35. Civil Dark: 20:40 - 05:46. Nautical Dark: 21:20 - 05:05. Astro Dark: 22:05 - 04:20

Total Clouds (% Sky Obscured)

12
9
4
4
5
22
15
5
6
16
27
32
51
85
59
86
76
56
52
30
17
22
22
42

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
12
21
51
58
7
0
0
0
0
1
2
0
0
1

Medium Clouds (% Sky Obscured)

0
0
4
0
0
0
0
0
0
0
0
0
0
14
0
48
42
19
20
21
9
14
17
33

High Clouds (% Sky Obscured)

3
3
2
4
4
22
15
3
4
16
21
24
15
39
59
60
25
29
16
5
2
2
1
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 (%)

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)

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

Chance of Frost

Temperature (°C)

7
7
8
8
8
8
8
8
11
13
15
17
18
18
19
19
19
18
17
16
15
14
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
79
82
82
84
84
82
74
65
58
55
51
48
47
47
47
48
50
58
64
69
72
76
77

Pressure (mb)

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

Ozone (du)

356
356
355
353
351
350
351
352
352
351
349
348
348
348
349
351
353
353
353
353
352
350
347
346

Saturday 18

Waxing Crescent 2%

06:18

22:03

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

Sun - Rise: 06:17, Set: 20:08, Transit: 13:12. Moon - Rise: 06:18, Set: 22:03. Civil Dark: 20:41 - 05:44. Nautical Dark: 21:22 - 05:03. Astro Dark: 22:07 - 04:18

Total Clouds (% Sky Obscured)

23
21
23
14
23
28
30
12
21
53
31
85
91
86
63
89
74
58
49
65
54
53
47
88

Low Clouds (% Sky Obscured)

0
0
0
0
1
1
1
8
18
14
5
31
40
45
27
28
12
1
1
1
1
19
18
8

Medium Clouds (% Sky Obscured)

14
8
15
3
3
1
3
1
3
2
0
24
14
18
23
32
44
49
38
56
49
22
18
33

High Clouds (% Sky Obscured)

2
7
8
6
13
28
30
4
6
21
18
69
78
68
10
35
6
16
14
47
53
34
27
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
0
0
0
0
0
0
2
11
2
0
0
0
1
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
2
3
3
2
2
1
1
2
3
4
5
5
6
6
5
3
3
3
3
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
84
84
87
87
85
78
70
63
58
51
46
44
42
46
51
53
56
62
65
69
72
75

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1023
1022
1022
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1020
1020
1019
1019

Ozone (du)

347
347
347
346
346
347
349
349
346
346
346
348
348
348
347
346
346
347
347
348
348
348
349
349

Sunday 19

Waxing Crescent 6%

06:47

23:31

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

Sun - Rise: 06:15, Set: 20:10, Transit: 13:12. Moon - Rise: 06:47, Set: 23:31. Civil Dark: 20:43 - 05:42. Nautical Dark: 21:24 - 05:01. Astro Dark: 22:09 - 04:15

Total Clouds (% Sky Obscured)

88
96
100
100
100
100
100
100
100
100
98
100
100
100
100
100
100
100
100
99
99
98
99
99

Low Clouds (% Sky Obscured)

1
1
1
1
23
53
59
66
92
84
77
43
50
63
74
83
22
40
46
74
81
83
79
90

Medium Clouds (% Sky Obscured)

73
70
98
93
95
100
100
87
94
95
78
97
100
100
86
100
100
100
100
98
92
69
40
35

High Clouds (% Sky Obscured)

64
91
100
100
69
31
11
35
64
71
47
98
100
100
100
100
100
100
100
75
53
30
49
36

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
3
5
5
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
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Light Rain
None
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
1
5
21
36
27
45
63
80
75
76
94
83
95
81
95
65
60
41
42
31
35
33

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.4
0.3
0.3
0.6
0.3
0.8
0
0.9
0.2
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
12
11
11
10
10
10
11
12
13
13
14
14
15
15
14
14
13
12
11
11
10
10
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
79
81
81
83
84
81
78
75
67
64
58
56
62
71
86
87
86
87
90
90
91
91
88

Pressure (mb)

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

Ozone (du)

349
351
352
353
353
351
352
355
359
363
363
365
364
364
367
369
370
372
372
373
376
378
383
386

Monday 20

Waxing Crescent 14%

07:27

00:51

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

Sun - Rise: 06:13, Set: 20:11, Transit: 13:12. Moon - Rise: 07:27, Set: 00:51. Civil Dark: 20:44 - 05:40. Nautical Dark: 21:26 - 04:58. Astro Dark: 22:11 - 04:13

Total Clouds (% Sky Obscured)

99
100
100
99
70
89
100
100
100
100
100
100
100
100
100
100
79
86
83
86
82
82
78
85

Low Clouds (% Sky Obscured)

89
84
80
78
47
56
60
61
67
72
75
74
70
71
76
59
36
30
28
23
12
2
9
29

Medium Clouds (% Sky Obscured)

40
37
36
45
39
38
37
43
49
60
70
70
80
76
72
68
64
75
64
62
62
62
60
50

High Clouds (% Sky Obscured)

54
62
61
60
61
62
37
34
29
29
34
47
74
98
97
94
72
68
70
75
75
75
70
70

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 (%)

26
19
16
18
12
11
5
6
9
8
9
8
7
3
6
2
7
7
4
11
13
11
11
9

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
82
84
85
90
91
87
73
69
68
66
62
61
60
57
55
56
54
59
67
69
71
74
78

Pressure (mb)

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

Ozone (du)

387
388
391
393
393
394
396
399
401
402
401
401
402
403
404
406
409
412
416
417
418
419
419
418

Tuesday 21

Waxing Crescent 23%

08:21

No Set

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

Sun - Rise: 06:11, Set: 20:13, Transit: 13:12. Moon - Rise: 08:21, Set: No Set. Civil Dark: 20:46 - 05:38. Nautical Dark: 21:27 - 04:56. Astro Dark: 22:14 - 04:10

Total Clouds (% Sky Obscured)

83
65
56
50
48
47
42
46
45
45
37
44
48
67
78
89
85
85
85
80
74
62
52
47

Low Clouds (% Sky Obscured)

36
35
43
50
48
47
42
46
45
45
37
44
48
67
78
89
83
76
67
54
35
19
24
33

Medium Clouds (% Sky Obscured)

47
43
38
30
30
34
30
25
25
25
25
20
20
15
10
5
5
0
0
0
0
0
6
17

High Clouds (% Sky Obscured)

70
65
56
50
48
47
42
46
45
30
25
25
35
55
55
45
35
40
40
45
55
62
52
47

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

4
31
35
27
48
61
63
76
81
79
89
95
95
95
95
95
95
94
92
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.3
0.5
0.6
0.5
0.6
0.7
0.7
1.6
1.2
1
0.7
0.6
0.6
0.7
0.7
0.9
0.9
1

Wind Speed/Direction (mph)

4
4
4
4
4
4
4
5
7
8
9
9
10
10
10
9
9
9
8
9
8
8
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
83
86
88
91
89
89
80
72
64
59
55
49
43
45
46
46
52
59
67
71
75
78
80

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017

Ozone (du)

417
417
417
416
416
415
412
408
406
405
405
405
405
407
409
412
415
416
418
419
419
419
418
416

Wednesday 22

Waxing Crescent 34%

09:30

01:56

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

Sun - Rise: 06:09, Set: 20:14, Transit: 13:12. Moon - Rise: 09:30, Set: 01:56. Civil Dark: 20:48 - 05:36. Nautical Dark: 21:29 - 04:54. Astro Dark: 22:16 - 04:07

Total Clouds (% Sky Obscured)

52
44
41
33
41
49
48
44
44
39
39
31
26
36
45
57
61
67
71
78
86
89
80
69

Low Clouds (% Sky Obscured)

43
44
41
33
41
49
48
44
44
39
39
30
26
31
40
50
52
64
64
58
49
39
34
31

Medium Clouds (% Sky Obscured)

35
40
41
33
41
49
48
44
40
35
35
30
20
15
15
15
29
28
36
46
60
80
80
65

High Clouds (% Sky Obscured)

52
44
41
33
41
49
48
44
27
3
30
31
26
36
45
42
28
15
1
28
54
80
21
5

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

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
81
44
52
46
16
17
19

Precipitation Amount (mm)

0.8
0.8
0.9
0.8
0.9
1
1.1
1
1
1
0.8
0.8
0.7
0.9
1.2
1.7
1.2
0.5
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
10
9
9
8
8
8
8
8
8
8
8
7
7
6
6
6
4
3
3
3
3
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
83
83
85
83
80
78
72
64
56
49
45
42
39
39
37
37
41
46
52
56
63
70
74

Pressure (mb)

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

Ozone (du)

413
410
409
408
407
406
406
406
404
403
402
400
399
398
400
401
402
404
406
408
412
416
419
419

Thursday 23

Waxing Crescent 46%

10:49

02:43

Sun - Rise: 06:07, Set: 20:15, Transit: 13:11. Moon - Rise: 10:49, Set: 02:43. Civil Dark: 20:49 - 05:34. Nautical Dark: 21:31 - 04:52. Astro Dark: 22:18 - 04:05

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 17/04/26 01:50:42. Forecast: 17/04/26 to 23/04/26. Timezone: UTC+2.00