Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 21

Waxing Crescent 23%

08:21

01:56

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

Sun - Rise: 06:11, Set: 20:13, Transit: 13:12. Moon - Rise: 08:21, Set: 01:56. Civil Dark: 20:46 - 05:38. Nautical Dark: 21:27 - 04:56. Astro Dark: 22:14 - 04:10

Total Clouds (% Sky Obscured)

70
46
34
28
34
55
69
75
92
87
83
71
63
74
62
65
62
71
54
44
26
24
15
17

Low Clouds (% Sky Obscured)

0
1
33
28
34
55
64
75
92
79
80
55
2
46
34
42
40
56
42
28
22
24
15
17

Medium Clouds (% Sky Obscured)

0
0
3
0
0
27
35
35
32
34
60
40
53
49
55
53
32
39
24
21
14
10
0
0

High 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

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
3
4
6
5
17
5
3
9
8
7
18
16
2
2
12
2
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
3
3
3
3
4
5
6
7
9
8
8
8
8
7
8
7
6
6
6
7
7
6
6

Chance of Frost

Temperature (°C)

2
2
2
2
3
5
7
7
8
9
9
10
10
10
10
10
8
7
6
5
4
4
3
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
83
83
84
77
70
63
61
61
67
68
61
59
59
58
66
81
87
86
85
86
89
91
89

Pressure (mb)

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

Ozone (du)

420
426
425
429
433
434
430
423
418
416
416
419
422
425
427
428
428
429
429
426
422
418
418
419

Wednesday 22

Waxing Crescent 34%

09:30

02:43

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

Sun - Rise: 06:09, Set: 20:14, Transit: 13:12. Moon - Rise: 09:30, Set: 02:43. Civil Dark: 20:48 - 05:36. Nautical Dark: 21:29 - 04:54. Astro Dark: 22:16 - 04:07

Total Clouds (% Sky Obscured)

12
3
0
0
0
0
0
0
2
1
1
1
1
4
0
0
1
0
0
0
0
0
0
1

Low Clouds (% Sky Obscured)

12
1
0
0
0
0
0
0
1
0
0
0
0
4
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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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 (%)

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)

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

Chance of Frost

Temperature (°C)

2
2
2
2
4
6
9
10
11
12
13
14
14
14
13
12
11
8
7
6
6
6
5
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
84
75
64
55
47
42
39
37
37
37
38
43
50
59
65
68
72
72
68
70
72

Pressure (mb)

1023
1023
1024
1024
1025
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1024
1025
1025
1026
1026
1026
1026

Ozone (du)

418
418
419
417
414
409
400
400
408
411
411
407
403
406
410
406
405
405
406
408
409
408
406
403

Thursday 23

Waxing Crescent 46%

10:49

03:17

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

Sun - Rise: 06:07, Set: 20:15, Transit: 13:11. Moon - Rise: 10:49, Set: 03:17. Civil Dark: 20:49 - 05:34. Nautical Dark: 21:31 - 04:52. Astro Dark: 22:18 - 04:05

Total Clouds (% Sky Obscured)

5
6
6
4
34
45
23
6
6
2
1
0
0
0
1
5
7
17
10
12
10
11
9
6

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)

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

High Clouds (% Sky Obscured)

5
6
6
3
34
45
23
6
6
1
0
0
0
0
1
5
7
9
3
9
10
11
9
6

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)

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

Chance of Frost

Temperature (°C)

4
3
3
3
4
7
10
12
14
15
16
17
17
17
16
15
13
11
10
8
7
6
5
5

Feels Like (°C)

3
2
2
2
4
5
7
11
13
14
15
15
15
15
14
14
12
10
8
6
5
4
4
4

Dew Point (°C)

-1
-1
-1
-2
-3
-2
-0
-0
-0
-0
0
0
1
2
4
6
6
5
4
2
2
1
1
1

Relative Humidity (%)

73
75
74
73
62
55
49
42
38
35
34
33
33
35
42
52
60
64
66
68
70
71
74
75

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1026
1025
1024
1024
1023
1022
1022
1021
1021
1022
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

399
395
392
390
387
385
383
382
380
378
377
375
373
370
371
370
369
367
365
367
367
366
367
367

Friday 24

First Quarter 57%

12:11

03:42

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

Sun - Rise: 06:06, Set: 20:17, Transit: 13:11. Moon - Rise: 12:11, Set: 03:42. Civil Dark: 20:51 - 05:32. Nautical Dark: 21:33 - 04:50. Astro Dark: 22:20 - 03:59

Total Clouds (% Sky Obscured)

6
7
8
5
6
6
9
8
4
4
6
11
46
15
10
1
1
1
2
3
3
3
4
6

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
1
0
0
0
0
1
1
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)

6
7
6
3
4
5
9
7
4
3
4
7
27
13
10
1
1
1
1
2
2
2
2
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
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)

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

Chance of Frost

Temperature (°C)

4
3
4
4
6
8
11
13
14
15
17
17
17
17
16
15
13
11
10
8
7
7
6
5

Feels Like (°C)

2
2
2
2
4
7
9
11
12
14
15
15
15
14
15
14
14
12
10
9
7
6
6
5

Dew Point (°C)

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

Relative Humidity (%)

75
77
79
77
70
64
56
52
49
46
44
42
42
43
46
55
65
71
74
78
79
82
85
85

Pressure (mb)

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

Ozone (du)

365
360
358
356
359
361
362
363
363
363
364
363
363
363
362
361
357
356
356
355
356
356
357
356

Saturday 25

Waxing Gibbous 68%

13:31

04:01

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

Sun - Rise: 06:04, Set: 20:18, Transit: 13:11. Moon - Rise: 13:31, Set: 04:01. Civil Dark: 20:52 - 05:30. Nautical Dark: 21:35 - 04:47. Astro Dark: 22:23 - 03:57

Total Clouds (% Sky Obscured)

4
8
11
14
14
14
13
9
6
4
4
5
6
5
5
5
3
2
0
6
15
22
22
20

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
2
1
1
0
0
0
1
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
2
5
7
5
2
0
0
0
0
0
0
0
0
0
0
6
15
22
21
17

High Clouds (% Sky Obscured)

2
8
11
14
12
8
5
4
4
3
2
3
4
4
4
4
3
1
0
0
0
0
0
0

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
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)

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

Chance of Frost

Temperature (°C)

5
4
4
5
6
9
11
13
14
16
17
17
17
17
16
14
13
12
10
9
8
7
7
6

Feels Like (°C)

4
3
3
4
5
7
9
11
12
14
15
15
15
14
15
15
16
10
10
10
9
9
8
5

Dew Point (°C)

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

Relative Humidity (%)

86
85
85
85
78
70
61
54
49
46
43
44
45
46
53
60
69
71
73
75
75
77
76
75

Pressure (mb)

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

Ozone (du)

355
355
357
359
360
360
362
364
367
367
369
370
371
372
374
377
379
385
390
396
407
417
428
426

Sunday 26

Waxing Gibbous 78%

14:47

04:01

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

Sun - Rise: 06:02, Set: 20:20, Transit: 13:11. Moon - Rise: 14:47, Set: 04:01. Civil Dark: 20:54 - 05:28. Nautical Dark: 21:37 - 04:45. Astro Dark: 22:25 - 03:54

Total Clouds (% Sky Obscured)

20
14
10
8
11
15
17
17
13
12
11
11
10
9
8
6
6
6
9
19
33
45
43
30

Low Clouds (% Sky Obscured)

0
4
8
8
11
15
17
14
9
7
4
2
1
1
1
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

14
7
3
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)

0
0
0
0
0
0
0
0
1
1
2
2
1
1
1
1
2
3
4
19
33
45
43
30

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

Chance of Frost

Temperature (°C)

5
4
5
5
6
8
10
13
14
15
16
16
16
16
15
14
12
11
10
8
8
7
6
6

Feels Like (°C)

4
4
3
3
3
7
8
9
9
10
11
16
15
15
15
15
15
10
10
10
9
8
8
3

Dew Point (°C)

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

Relative Humidity (%)

76
77
73
71
69
61
55
49
45
42
39
40
40
41
46
53
61
64
68
74
75
78
79
79

Pressure (mb)

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

Ozone (du)

424
422
410
399
387
386
385
384
384
383
382
384
385
387
386
385
384
383
383
383
383
383
382
383

Monday 27

Waxing Gibbous 86%

16:00

04:18

Sun - Rise: 06:00, Set: 20:21, Transit: 13:11. Moon - Rise: 16:00, Set: 04:18. Civil Dark: 20:55 - 05:26. Nautical Dark: 21:38 - 04:43. Astro Dark: 22:27 - 03:51

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: 21/04/26 04:03:37. Forecast: 21/04/26 to 27/04/26. Timezone: UTC+2.00