Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 30

Waxing Gibbous 95%

16:57

06:10

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 Bad
11 Bad

Sun - Rise: 06:52, Set: 19:41, Transit: 13:18. Moon - Rise: 16:57, Set: 06:10. Civil Dark: 20:12 - 06:21. Nautical Dark: 20:50 - 05:43. Astro Dark: 21:29 - 05:04

Total Clouds (% Sky Obscured)

100
100
98
100
97
97
97
100
100
100
100
95
100
100
100
100
100
100
98
97
94
88
89
95

Low Clouds (% Sky Obscured)

88
87
65
59
46
43
51
52
43
44
52
58
67
72
71
60
56
82
86
91
87
83
67
77

Medium Clouds (% Sky Obscured)

100
89
98
94
95
94
94
100
100
100
100
88
99
100
100
100
100
100
92
86
57
87
70
34

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)

2
0
0
0
3
7
8
8
7
4
7
5
7
4
1
3
9
1
0
0
0
0
2
3

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

Precipitation Probability (%)

56
56
95
72
55
55
49
48
57
72
69
58
45
37
37
25
33
72
92
74
77
80
65
49

Precipitation Amount (mm)

0.9
0.6
0.3
0.2
0
0
0
0
0.2
0.5
0.5
0.2
0
0
0
0
0
0.3
0.5
0.2
0.3
0.4
0.1
0

Wind Speed/Direction (mph)

20
17
15
14
12
10
9
8
7
6
6
6
6
7
7
6
6
6
6
6
9
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
94
94
91
93
90
90
88
91
93
96
96
96
96
96
96
94
98
98
98
96
96
94
86

Pressure (mb)

1018
1018
1018
1017
1017
1017
1017
1017
1018
1019
1019
1019
1020
1020
1020
1020
1021
1021
1021
1022
1023
1023
1024
1024

Ozone (du)

425
428
430
433
438
442
443
446
444
443
441
438
438
436
432
431
432
434
433
435
438
437
435
437

Tuesday 31

Waxing Gibbous 99%

18:10

06:25

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 Bad
11 Bad

Sun - Rise: 06:50, Set: 19:42, Transit: 13:17. Moon - Rise: 18:10, Set: 06:25. Civil Dark: 20:14 - 06:19. Nautical Dark: 20:51 - 05:41. Astro Dark: 21:31 - 05:01

Total Clouds (% Sky Obscured)

85
100
100
90
75
85
59
74
85
78
79
75
89
84
99
77
94
97
94
96
96
100
100
100

Low Clouds (% Sky Obscured)

78
64
71
77
54
59
39
59
55
57
59
63
77
76
76
62
83
89
86
92
95
100
100
95

Medium Clouds (% Sky Obscured)

3
45
48
45
75
83
59
74
85
75
78
63
73
60
68
57
65
77
33
6
1
45
59
52

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
6
13
3

ISS Passover

Visibility (miles)

5
2
2
1
8
7
5
9
9
9
9
0
0
0
0
0
0
0
0
0
2
0
0
0

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

Precipitation Probability (%)

52
50
53
59
63
62
44
29
15
20
52
83
81
95
95
95
78
68
55
47
33
26
29
28

Precipitation Amount (mm)

0
0
0
0.2
0.3
0.3
0
0
0
0
0.2
0.6
0.5
1.1
1.5
1
0.2
0.2
0.2
0.1
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
82
81
78
70
70
81
82
86
89
89
96
100
98
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

1024
1024
1024
1024
1023
1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1023
1022
1023
1023
1023
1023
1023
1024
1024

Ozone (du)

436
434
434
433
432
432
437
442
447
458
466
475
480
481
482
482
483
479
472
470
474
471
466
460

Wednesday 1

Waxing Gibbous 100%

19:22

06:39

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

Sun - Rise: 06:48, Set: 19:44, Transit: 13:17. Moon - Rise: 19:22, Set: 06:39. Civil Dark: 20:15 - 06:17. Nautical Dark: 20:53 - 05:39. Astro Dark: 21:33 - 04:59

Total Clouds (% Sky Obscured)

99
83
68
89
95
92
87
76
81
61
71
36
16
7
25
17
9
6
6
9
7
6
5
8

Low Clouds (% Sky Obscured)

85
74
68
48
66
49
55
58
52
38
50
24
14
1
25
15
6
3
2
4
4
2
2
7

Medium Clouds (% Sky Obscured)

50
42
55
34
34
42
60
28
28
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
30
8
48
70
65
65
29
34
35
17
21
4
3
2
2
1
1
1
2
1
1
1
1

ISS Passover

Visibility (miles)

3
4
8
8
9
9
9
9
9
9
6
5
5
4
4
4
4
4
4
4
4
4
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 (%)

20
35
27
25
10
22
5
3
1
2
2
1
1
1
1
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
8
9
8
8
6
3
3
3
3
3
3
4
3
3
2
2
2
2
2
3
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
96
90
82
77
77
90
90
91
91
93
93
93
93
91
91
91
91
91
91
88
85
80
74

Pressure (mb)

1024
1023
1023
1022
1021
1021
1021
1021
1021
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1019

Ozone (du)

451
442
433
427
422
418
416
416
415
419
420
420
420
421
422
422
421
419
419
419
419
420
423
425

Thursday 2

Full Moon 99%

20:33

06:55

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

Sun - Rise: 06:46, Set: 19:45, Transit: 13:17. Moon - Rise: 20:33, Set: 06:55. Civil Dark: 20:17 - 06:15. Nautical Dark: 20:55 - 05:37. Astro Dark: 21:35 - 04:56

Total Clouds (% Sky Obscured)

9
13
13
12
13
13
28
49
38
22
30
28
34
34
38
39
42
58
75
76
66
49
35
49

Low Clouds (% Sky Obscured)

9
13
13
12
13
13
27
46
37
22
30
28
28
31
35
35
36
39
45
51
52
42
31
28

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
1
1
0
0
6
12
17
11
6
0
20

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
3
3
3
3
2
2
2
5
15
7
4
2
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
1
0
0
2
1
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)

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

Chance of Frost

Temperature (°C)

8
9
10
10
10
11
10
9
7
6
5
4
4
3
3
3
2
2
2
2
2
4
6
8

Feels Like (°C)

7
8
9
10
10
10
10
8
5
4
4
3
2
2
1
1
0
0
-1
-1
0
2
5
7

Dew Point (°C)

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

Relative Humidity (%)

68
61
56
52
49
49
52
62
74
79
80
80
80
80
82
83
83
83
81
81
76
68
65
61

Pressure (mb)

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

Ozone (du)

427
430
434
438
442
446
444
441
438
435
429
419
410
403
397
394
393
394
393
394
398
398
400
408

Friday 3

Waning Gibbous 96%

21:45

07:13

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 Bad
11 Bad

Sun - Rise: 06:44, Set: 19:46, Transit: 13:16. Moon - Rise: 21:45, Set: 07:13. Civil Dark: 20:18 - 06:12. Nautical Dark: 20:56 - 05:34. Astro Dark: 21:37 - 04:54

Total Clouds (% Sky Obscured)

59
65
57
53
78
98
99
100
100
100
100
99
99
99
92
85
76
83
91
96
97
97
97
98

Low Clouds (% Sky Obscured)

28
23
24
19
17
15
17
16
24
51
62
77
77
76
72
66
60
50
38
19
23
18
17
21

Medium Clouds (% Sky Obscured)

36
45
39
31
26
30
32
37
100
92
90
95
79
97
84
69
53
38
21
6
5
5
5
4

High Clouds (% Sky Obscured)

3
1
0
1
18
51
74
94
87
82
84
40
79
65
34
23
15
31
41
53
51
43
30
46

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

Precipitation Probability (%)

0
0
0
0
0
3
0
0
4
8
10
29
39
49
83
74
60
54
49
44
43
38
31
31

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
11
12
12
12
11
10
8
8
7
7
7
6
6
5
5
5
5
5
5
7
7
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
53
49
47
46
48
55
69
82
82
78
75
74
72
71
72
75
76
73
71
70
63
57
52

Pressure (mb)

1020
1019
1019
1018
1018
1018
1018
1019
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1023
1023
1024
1024
1024
1024

Ozone (du)

416
408
389
371
360
357
359
360
359
359
361
359
360
360
359
358
357
356
356
357
357
357
356
355

Saturday 4

Waning Gibbous 92%

22:56

07:35

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 OK
10 OK
11 OK

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)

98
98
93
88
82
78
76
71
68
67
64
68
72
78
68
57
48
54
58
61
52
39
38
44

Low Clouds (% Sky Obscured)

28
35
41
39
38
45
52
52
46
43
36
27
19
15
10
9
8
10
24
24
17
9
0
1

Medium Clouds (% Sky Obscured)

7
21
28
32
30
39
42
42
20
9
0
1
2
3
3
3
4
2
1
0
0
0
0
0

High Clouds (% Sky Obscured)

70
98
90
80
70
47
25
4
7
12
10
9
13
18
22
13
8
13
19
24
21
19
16
44

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
10
9
7
3
5
4
1
3
3
2
3
3
1
3
3
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
2
2
10
9
9
10
12
12
7
8
8
8
7
7
4
4
3
4
3
4
4
5
6

Dew Point (°C)

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

Relative Humidity (%)

48
45
41
41
41
41
49
58
68
73
79
85
85
85
85
85
85
85
83
82
80
69
60
52

Pressure (mb)

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

Ozone (du)

355
354
354
354
354
354
355
355
355
355
354
354
353
353
352
351
349
348
349
350
350
351
351
351

Sunday 5

Waning Gibbous 85%

00:06

08:04

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

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)

55
61
70
79
96
95
99
100
96
92
84
77
65
58
75
86
97
89
83
78

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
13
26
39
45
48
54
57
73
74
77
65
58
75
86
90
74
60
62

High Clouds (% Sky Obscured)

55
61
70
79
88
72
54
34
36
28
22
26
24
16
42
69
96
66
36
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
7
8
15
15
16
16
16
16
11
11
10
10
10
10
6
6
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

47
43
38
38
37
37
47
58
71
73
74
75
74
73
73
74
77
81
79
79

Pressure (mb)

1023
1023
1022
1022
1021
1021
1021
1022
1022
1023
1023
1024
1024
1024
1024
1024
1025
1025
1025
1025

Ozone (du)

352
353
355
354
353
352
353
355
356
357
357
357
355
354
353
352
351
350
348
346

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

Generated: 30/03/26 12:26:06. Forecast: 30/03/26 to 05/04/26. Timezone: UTC+2.00