Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 4

Waning Gibbous 92%

22:56

07:35

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
04 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:42, Set: 19:48, Transit: 13:16. Moon - Rise: 22:56, Set: 07:35. Civil Dark: 20:20 - 06:10. Nautical Dark: 20:58 - 05:32. Astro Dark: 21:38 - 04:51

Total Clouds (% Sky Obscured)

99
99
100
100
95
94
97
93
79
43
33
10
36
29
33
68
55
78
55
48
84
82
73
86

Low Clouds (% Sky Obscured)

99
86
90
88
85
55
52
43
26
5
5
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

61
55
44
34
29
41
40
39
18
20
2
3
4
15
13
38
45
77
32
26
43
42
10
37

High Clouds (% Sky Obscured)

55
41
63
2
0
0
3
3
13
3
33
10
24
15
20
47
29
14
4
7
31
21
73
64

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
2
5
7
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)

14
13
11
10
7
5
3
2
3
4
5
4
5
4
4
4
4
4
4
4
4
6
9
11

Chance of Frost

Temperature (°C)

11
12
12
12
12
12
12
11
10
9
9
8
7
7
6
6
6
5
5
6
9
12
16
19

Feels Like (°C)

7
8
9
9
10
11
11
10
9
8
8
6
6
6
6
5
4
3
3
5
8
10
13
16

Dew Point (°C)

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

Relative Humidity (%)

84
84
84
86
86
87
90
90
91
93
93
91
93
91
91
90
90
88
86
82
73
61
53
48

Pressure (mb)

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

Ozone (du)

368
367
367
367
369
371
372
370
370
372
377
378
377
373
370
369
369
368
367
364
362
360
359
357

Sunday 5

Waning Gibbous 85%

00:06

08:04

13 OK
14 OK
15 OK
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
12 Bad

Sun - Rise: 06:40, Set: 19:49, Transit: 13:16. Moon - Rise: 00:06, Set: 08:04. Civil Dark: 20:21 - 06:08. Nautical Dark: 20:59 - 05:30. Astro Dark: 21:40 - 04:49

Total Clouds (% Sky Obscured)

13
35
24
97
100
100
100
100
100
100
100
100
82
85
92
98
100
99
95
100
100
95
95
69

Low Clouds (% Sky Obscured)

0
0
0
0
19
4
1
17
17
19
78
87
61
75
83
94
99
88
88
83
88
83
87
58

Medium Clouds (% Sky Obscured)

12
3
3
3
23
21
85
100
100
100
94
100
71
27
50
20
30
57
2
0
0
0
0
0

High Clouds (% Sky Obscured)

2
35
23
97
100
100
100
100
83
100
100
70
63
27
26
19
18
65
75
57
100
85
81
38

ISS Passover

Visibility (miles)

9
9
9
9
9
7
9
9
9
8
7
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
1
6
38
36
60
51
38
23
34
26
11
34
22
25
14
15
7
2
0
0
0
1
0

Precipitation Amount (mm)

0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
14
14
13
13
11
11
7
7
7
6
6
6
6
7
7
7
6
5
4
4
4
3
3

Chance of Frost

Temperature (°C)

20
21
21
21
21
20
19
17
16
14
12
12
11
11
10
9
9
9
9
8
9
9
10
11

Feels Like (°C)

17
18
18
19
17
17
15
14
14
12
11
10
10
8
8
6
6
6
6
6
6
7
8
9

Dew Point (°C)

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

Relative Humidity (%)

47
46
47
49
56
59
64
77
79
84
87
86
88
90
88
88
84
82
84
81
77
72
69
66

Pressure (mb)

1020
1020
1019
1019
1019
1019
1020
1020
1021
1023
1024
1025
1025
1026
1026
1027
1027
1028
1029
1029
1029
1029
1029
1029

Ozone (du)

355
354
353
354
352
349
347
345
345
346
345
349
356
355
358
360
360
358
358
360
361
361
359
357

Monday 6

Waning Gibbous 78%

01:11

08:41

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

Sun - Rise: 06:38, Set: 19:51, Transit: 13:15. Moon - Rise: 01:11, Set: 08:41. Civil Dark: 20:23 - 06:06. Nautical Dark: 21:01 - 05:28. Astro Dark: 21:42 - 04:46

Total Clouds (% Sky Obscured)

77
100
93
100
78
70
22
15
44
44
55
45
41
46
77
76
20
14
13
11
10
7
8
9

Low Clouds (% Sky Obscured)

55
51
62
60
54
29
2
0
0
2
19
21
23
20
15
14
10
5
3
3
2
2
3
4

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
15
6
31
22
23
22
14
48
6
3
3
0
0
0
0
0

High Clouds (% Sky Obscured)

16
97
40
66
12
16
14
10
38
42
13
22
4
3
38
35
3
2
2
2
2
2
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
58
54
54
56
58
62
68
73
78
81
82
85
87
86
85
86
88
88
83
78
72
65
61

Pressure (mb)

1029
1028
1027
1027
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1027
1026
1026
1025
1025

Ozone (du)

356
356
354
353
354
353
353
353
353
354
355
354
353
352
352
352
351
352
352
353
353
353
353
353

Tuesday 7

Waning Gibbous 69%

02:10

09:28

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
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 06:36, Set: 19:52, Transit: 13:15. Moon - Rise: 02:10, Set: 09:28. Civil Dark: 20:24 - 06:04. Nautical Dark: 21:03 - 05:25. Astro Dark: 21:44 - 04:44

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

6
4
2
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
2
2
3
2
2
3
3
4
2
2
2
3
2
2
1
1
2
3
2
3
3
4
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
16
16
17
17
16
14
13
11
10
10
9
8
8
7
7
6
6
5
5
7
9
11
12

Dew Point (°C)

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

Relative Humidity (%)

56
52
50
49
49
54
62
70
72
76
77
79
81
82
81
81
81
82
83
78
69
63
59
54

Pressure (mb)

1024
1023
1023
1022
1022
1022
1022
1022
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1025
1024
1024
1024
1023

Ozone (du)

353
353
353
355
357
359
360
360
361
364
364
365
365
367
368
369
370
372
373
373
374
374
375
375

Wednesday 8

Waning Gibbous 60%

02:58

10:26

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

Sun - Rise: 06:34, Set: 19:54, Transit: 13:15. Moon - Rise: 02:58, Set: 10:26. Civil Dark: 20:26 - 06:02. Nautical Dark: 21:05 - 05:23. Astro Dark: 21:46 - 04:41

Total Clouds (% Sky Obscured)

5
4
2
3
15
27
36
27
13
0
0
0
0
0
0
0
1
3
4
4
4
3
17
24

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
10
20
30
17
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
4
2
3
15
27
36
27
13
0
0
0
0
0
0
0
1
2
2
2
2
2
17
24

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)

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

Chance of Frost

Temperature (°C)

15
16
16
16
16
15
14
12
10
9
8
7
6
6
5
5
4
4
4
4
7
9
12
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
50
48
47
48
51
55
54
52
54
58
59
58
61
66
71
75
75
75
75
65
59
52
49

Pressure (mb)

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

Ozone (du)

375
377
378
378
377
376
375
377
378
377
377
380
381
382
383
384
385
389
392
396
398
401
403
402

Thursday 9

Waning Gibbous 50%

03:36

11:32

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 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:32, Set: 19:55, Transit: 13:15. Moon - Rise: 03:36, Set: 11:32. Civil Dark: 20:27 - 06:00. Nautical Dark: 21:06 - 05:21. Astro Dark: 21:48 - 04:39

Total Clouds (% Sky Obscured)

34
30
30
25
35
44
44
40
40
35
35
25
20
22
23
29
51
72
86
89
91
93
91
90

Low Clouds (% Sky Obscured)

4
8
12
15
18
20
19
23
27
27
18
11
7
6
6
6
11
32
41
40
38
33
36
31

Medium Clouds (% Sky Obscured)

0
5
14
23
34
41
44
36
36
34
35
25
20
15
15
15
31
32
43
47
54
66
64
60

High Clouds (% Sky Obscured)

34
30
30
25
35
44
44
40
40
35
35
25
20
22
23
1
6
11
16
17
18
18
75
90

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

Precipitation Probability (%)

0
0
0
0
1
2
1
10
42
51
59
63
62
57
46
11
29
32
27
41
43
37
41
48

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
18
18
18
18
16
15
13
11
10
8
7
5
4
3
3
2
2
2
2
3
4
5
6

Feels Like (°C)

9
10
16
16
16
15
15
15
9
9
8
6
6
5
1
1
0
0
-1
-2
-3
-3
-3
-3

Dew Point (°C)

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

Relative Humidity (%)

46
42
42
42
42
45
49
54
53
54
53
56
58
60
60
61
60
59
58
57
52
48
44
40

Pressure (mb)

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

Ozone (du)

401
400
401
402
403
403
404
404
408
412
416
417
417
418
418
419
420
421
422
424
423
422
422
420

Friday 10

Third Quarter 40%

04:06

12:44

13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 OK
05 OK
06 OK
07 OK

Sun - Rise: 06:30, Set: 19:57, Transit: 13:14. Moon - Rise: 04:06, Set: 12:44. Civil Dark: 20:29 - 05:58. Nautical Dark: 21:08 - 05:19. Astro Dark: 21:50 - 04:36

Total Clouds (% Sky Obscured)

88
87
88
95
76
58
37
48
59
66
65
57
51
55
52
48
45
39
29

Low Clouds (% Sky Obscured)

32
33
30
29
20
12
1
3
4
5
8
10
14
12
10
10
6
3
0

Medium Clouds (% Sky Obscured)

63
72
80
87
66
42
20
28
45
55
62
57
51
55
52
47
36
26
23

High Clouds (% Sky Obscured)

88
70
51
27
18
10
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

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

Precipitation Probability (%)

51
44
42
34
27
19
5
8
3
0
3
2
0
1
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

Wind Speed/Direction (mph)

14
14
14
13
13
11
9
8
8
8
9
10
9
9
9
9
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
33
32
31
29
35
40
47
50
53
56
59
62
66
64
61
60
59
60

Pressure (mb)

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

Ozone (du)

419
418
423
428
433
443
452
462
465
469
473
476
480
483
478
472
467
464
462

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

Generated: 04/04/26 13:43:48. Forecast: 04/04/26 to 10/04/26. Timezone: UTC+2.00