Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 13

Waning Crescent 13%

05:05

15:13

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
12 Bad

Sun - Rise: 06:24, Set: 20:01, Transit: 13:14. Moon - Rise: 05:05, Set: 15:13. Civil Dark: 20:33 - 05:52. Nautical Dark: 21:13 - 05:12. Astro Dark: 21:56 - 04:28

Total Clouds (% Sky Obscured)

93
94
93
100
100
100
100
90
97
99
99
100
100
98
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

43
40
38
40
38
36
53
73
88
93
97
94
91
89
100
100
100
100
100
100
100
99
100
100

Medium Clouds (% Sky Obscured)

67
84
93
100
100
100
100
72
91
89
89
90
86
83
68
76
87
81
49
62
37
36
90
50

High Clouds (% Sky Obscured)

58
65
61
40
100
100
100
65
60
66
83
100
100
62
42
71
85
44
30
100
69
88
82
65

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
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 (%)

13
12
5
13
13
13
23
21
23
23
21
15
26
19
32
21
25
29
36
19
20
29
14
14

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

Chance of Frost

Temperature (°C)

11
13
14
16
15
15
14
13
12
12
11
11
10
10
9
9
9
9
8
9
9
9
9
9

Feels Like (°C)

10
12
14
14
14
14
12
10
10
9
8
8
7
7
6
6
6
6
6
6
6
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

73
74
70
67
68
73
79
84
87
88
90
91
91
91
91
91
91
91
91
91
90
90
88
87

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1008
1009
1010
1011
1011
1012
1013
1013
1014
1015
1015
1016
1017
1017
1018
1018
1019

Ozone (du)

351
353
357
357
358
360
362
364
366
368
370
372
373
373
375
376
376
377
378
380
382
384
383
382

Tuesday 14

Waning Crescent 6%

05:21

16:29

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
12 Bad

Sun - Rise: 06:22, Set: 20:02, Transit: 13:13. Moon - Rise: 05:21, Set: 16:29. Civil Dark: 20:35 - 05:50. Nautical Dark: 21:15 - 05:10. Astro Dark: 21:58 - 04:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
100
100
99
97
96
100
99
100
99
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
92
96
94
100
100
99
100
100
97
92
85
100
98
100
97
99
100
100
99

Medium Clouds (% Sky Obscured)

50
52
43
43
82
88
81
86
85
96
95
76
71
77
65
41
42
55
46
40
34
20
17
15

High Clouds (% Sky Obscured)

82
100
100
98
100
100
100
100
78
83
54
36
34
12
3
0
0
0
0
0
0
0
0
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

23
28
42
53
56
59
47
41
44
45
35
20
19
17
7
14
3
9
17
4
2
1
14
8

Precipitation Amount (mm)

0
0
0
0
0
0.2
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
6
5
5
4
4
4
3
3
3
3
3
2
2
2
2
2
2
3
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
8
8
8
8
8
8
8
8
8
8
8
7
7
8
7
7
7
7
7
7
8
8

Relative Humidity (%)

87
87
85
87
87
88
90
91
91
93
95
95
95
95
95
96
96
96
96
95
93
91
88
83

Pressure (mb)

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

Ozone (du)

382
381
381
381
380
380
380
383
384
387
388
389
388
386
384
381
379
381
382
382
383
383
383
380

Wednesday 15

Waning Crescent 2%

05:37

17:48

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
12 Bad

Sun - Rise: 06:20, Set: 20:04, Transit: 13:13. Moon - Rise: 05:37, Set: 17:48. Civil Dark: 20:37 - 05:48. Nautical Dark: 21:17 - 05:07. Astro Dark: 22:01 - 04:23

Total Clouds (% Sky Obscured)

100
100
97
96
98
97
97
98
98
99
99
99
98
99
100
100
99
100
100
100
100
100
97
93

Low Clouds (% Sky Obscured)

100
100
94
93
94
92
91
93
95
96
96
95
94
95
94
97
94
95
91
91
90
90
82
75

Medium Clouds (% Sky Obscured)

7
2
0
0
11
13
15
18
19
18
15
11
10
11
13
21
23
18
70
84
92
84
40
29

High Clouds (% Sky Obscured)

0
3
0
3
0
1
4
30
38
46
9
31
54
74
98
96
78
97
92
94
69
72
52
22

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 (%)

15
15
8
13
4
3
10
1
3
2
10
0
0
0
1
0
10
14
5
5
7
22
15
11

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

Chance of Frost

Temperature (°C)

12
12
12
13
13
13
12
11
11
10
10
10
10
10
9
9
9
9
9
10
10
12
12
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
73
71
72
75
79
84
87
88
90
90
88
88
88
88
88
90
90
91
88
87
81
79
77

Pressure (mb)

1022
1022
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023

Ozone (du)

378
377
375
373
370
369
366
364
363
363
362
361
360
360
358
357
355
355
353
352
353
353
353
354

Thursday 16

Waning Crescent 0%

05:56

19:09

13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
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: 06:19, Set: 20:05, Transit: 13:13. Moon - Rise: 05:56, Set: 19:09. Civil Dark: 20:38 - 05:46. Nautical Dark: 21:18 - 05:05. Astro Dark: 22:03 - 04:20

Total Clouds (% Sky Obscured)

87
91
95
99
95
90
84
60
60
35
73
87
90
82
56
61
59
54
49
66
78
93
82
69

Low Clouds (% Sky Obscured)

63
63
66
73
71
65
60
27
7
4
9
15
20
19
16
14
7
4
0
0
0
0
6
12

Medium Clouds (% Sky Obscured)

25
28
31
42
32
27
21
24
27
32
36
35
38
36
34
32
20
10
0
16
32
47
51
46

High Clouds (% Sky Obscured)

0
3
9
40
40
40
0
13
40
10
53
74
73
61
52
61
59
49
48
65
75
88
55
32

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
5
6
3
1
1
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)

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

Chance of Frost

Temperature (°C)

14
14
15
15
16
15
14
13
12
11
11
10
10
9
9
8
8
8
8
9
11
13
15
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
69
66
64
63
65
71
75
80
83
84
87
87
87
88
90
91
91
91
84
76
69
62
55

Pressure (mb)

1023
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022

Ozone (du)

353
355
356
356
356
357
357
357
358
359
362
363
363
362
360
359
357
357
356
357
358
359
359
357

Friday 17

New Moon 0%

06:18

20:35

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
12 Bad

Sun - Rise: 06:17, Set: 20:07, Transit: 13:13. Moon - Rise: 06:18, Set: 20:35. Civil Dark: 20:40 - 05:44. Nautical Dark: 21:20 - 05:03. Astro Dark: 22:05 - 04:18

Total Clouds (% Sky Obscured)

82
72
69
90
93
91
90
84
79
74
84
89
92
91
92
95
95
93
93
80
67
58
67
73

Low Clouds (% Sky Obscured)

15
14
13
15
9
3
2
13
21
40
44
45
45
44
47
43
31
17
1
2
3
4
4
5

Medium Clouds (% Sky Obscured)

45
41
35
29
44
59
63
64
79
60
17
17
18
15
12
9
30
49
70
80
67
58
67
73

High Clouds (% Sky Obscured)

27
19
12
26
30
35
45
50
55
48
49
55
44
34
38
50
61
58
59
54
45
30
20
12

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
15
16
14
14
13
12
10
11
10
9
8
8
8
8
8
8
7
7
8
8
9
10

Dew Point (°C)

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

Relative Humidity (%)

51
50
46
45
46
51
57
64
69
67
66
72
73
72
74
76
77
76
74
73
65
59
52
51

Pressure (mb)

1021
1021
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020

Ozone (du)

355
354
354
354
354
354
353
352
350
351
351
352
353
354
353
352
352
352
353
354
354
355
355
355

Saturday 18

Waxing Crescent 2%

06:47

22:03

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
12 Bad

Sun - Rise: 06:15, Set: 20:08, Transit: 13:12. Moon - Rise: 06:47, Set: 22:03. Civil Dark: 20:41 - 05:42. Nautical Dark: 21:22 - 05:01. Astro Dark: 22:07 - 04:15

Total Clouds (% Sky Obscured)

72
75
74
77
67
56
55
60
60
65
65
75
80
84
88
91
92
95
100
100
99
99
98
98

Low Clouds (% Sky Obscured)

8
7
5
3
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
2
3

Medium Clouds (% Sky Obscured)

72
70
60
55
40
35
35
55
60
65
65
69
79
83
82
82
63
58
34
34
29
19
18
29

High Clouds (% Sky Obscured)

13
9
8
7
7
6
10
15
25
20
15
20
25
49
56
70
79
88
97
93
89
86
50
50

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

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

Chance of Frost

Temperature (°C)

16
17
17
17
17
16
14
13
12
11
11
10
9
9
9
8
8
8
9
9
11
13
15
16

Feels Like (°C)

10
11
14
14
14
14
14
14
10
10
10
9
9
9
7
6
7
7
6
6
9
9
11
11

Dew Point (°C)

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

Relative Humidity (%)

48
47
46
45
44
49
54
59
60
60
61
62
63
65
67
68
70
69
68
67
60
56
51
47

Pressure (mb)

1020
1019
1019
1019
1018
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1018
1018

Ozone (du)

355
355
354
354
353
353
353
352
353
354
355
356
357
358
360
361
362
366
370
375
374
374
374
374

Sunday 19

Waxing Crescent 6%

07:27

23:31

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: 06:13, Set: 20:10, Transit: 13:12. Moon - Rise: 07:27, Set: 23:31. Civil Dark: 20:43 - 05:40. Nautical Dark: 21:24 - 04:58. Astro Dark: 22:09 - 04:13

Total Clouds (% Sky Obscured)

98
99
100
100
100
100
100
100
100
100
87
77
69
77
88
99
99
99
100

Low Clouds (% Sky Obscured)

3
2
2
2
8
14
20
21
31
46
40
32
21
36
54
67
73
76
79

Medium Clouds (% Sky Obscured)

27
26
20
14
22
33
41
33
15
10
2
1
0
0
0
0
1
2
1

High Clouds (% Sky Obscured)

57
74
87
100
100
100
100
100
100
99
87
77
57
66
77
90
86
81
75

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 (%)

1
5
6
5
15
19
20
23
21
12
15
13
1
4
6
1
2
3
1

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)

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

Chance of Frost

Temperature (°C)

16
17
17
17
17
16
15
14
13
11
10
10
9
8
8
7
7
7
7

Feels Like (°C)

12
12
16
16
15
15
15
15
10
10
10
10
9
9
6
5
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

45
43
44
45
47
52
58
64
69
71
76
77
80
81
78
77
75
74
71

Pressure (mb)

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

Ozone (du)

374
374
375
376
377
378
378
379
379
380
380
380
379
379
378
377
376
378
379

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

Generated: 13/04/26 13:27:20. Forecast: 13/04/26 to 19/04/26. Timezone: UTC+2.00