Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 17

New Moon 0%

06:04

20:54

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
01 Bad

Sun - Rise: 06:27, Set: 20:23, Transit: 13:25. Moon - Rise: 06:04, Set: 20:54. Civil Dark: 20:58 - 05:52. Nautical Dark: 21:41 - 05:09. Astro Dark: 22:29 - 04:21

Total Clouds (% Sky Obscured)

62
58
57
100
100
100
100
100
96
100
97
92
94
80
77
94
81
96
88
72
87
81
68
75

Low Clouds (% Sky Obscured)

39
38
34
14
32
38
36
37
33
46
48
35
47
0
28
39
30
34
41
49
45
48
49
51

Medium Clouds (% Sky Obscured)

2
2
0
3
6
52
37
48
37
47
48
50
43
73
67
37
23
21
25
26
19
37
26
24

High Clouds (% Sky Obscured)

24
58
57
100
100
100
100
100
95
100
82
46
16
16
22
60
21
94
81
59
79
69
39
37

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
1
3
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
16
20
17
4
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
11
9
9
8
8
10
12
13
15
15
17
17
17
17
18
17
17
15
13
12
11
12
11

Dew Point (°C)

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

Relative Humidity (%)

88
88
90
91
91
91
88
82
76
69
60
52
49
49
49
47
46
52
58
59
61
62
65
65

Pressure (mb)

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

Ozone (du)

358
358
355
354
353
353
353
353
353
356
356
355
355
354
352
351
350
352
353
354
354
353
353
351

Saturday 18

Waxing Crescent 2%

06:23

22:26

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

Sun - Rise: 06:25, Set: 20:25, Transit: 13:25. Moon - Rise: 06:23, Set: 22:26. Civil Dark: 21:00 - 05:50. Nautical Dark: 21:43 - 05:07. Astro Dark: 22:32 - 04:18

Total Clouds (% Sky Obscured)

76
87
96
98
98
68
24
20
75
94
92
92
79
87
72
89
97
99
100
97
100
100
100
100

Low Clouds (% Sky Obscured)

62
62
54
41
31
16
4
0
43
51
58
57
55
80
5
0
3
6
4
32
73
94
100
100

Medium Clouds (% Sky Obscured)

45
52
44
59
49
17
2
2
26
69
62
83
79
87
72
89
97
94
99
93
92
100
95
93

High Clouds (% Sky Obscured)

4
10
51
74
92
54
24
20
10
59
69
30
32
34
34
39
66
96
99
65
50
96
76
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
12
6
17
19
21
11
21
21
28
41
56
66
71
94

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
68
70
71
72
72
73
73
71
66
56
50
47
48
55
60
64
65
67
70
76
84
87
88

Pressure (mb)

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

Ozone (du)

350
350
351
351
351
350
350
350
350
349
349
349
349
347
348
350
353
356
357
359
360
362
367
370

Sunday 19

Waxing Crescent 6%

06:49

23:57

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
01 Bad

Sun - Rise: 06:23, Set: 20:26, Transit: 13:25. Moon - Rise: 06:49, Set: 23:57. Civil Dark: 21:01 - 05:48. Nautical Dark: 21:45 - 05:04. Astro Dark: 22:34 - 04:15

Total Clouds (% Sky Obscured)

100
100
100
100
98
90
87
92
87
86
64
67
58
63
82
59
57
53
55
56
57
57
56
52

Low Clouds (% Sky Obscured)

48
79
84
98
96
68
69
79
68
64
44
44
40
38
58
47
38
45
50
55
57
57
56
52

Medium Clouds (% Sky Obscured)

100
93
100
100
93
84
69
80
80
84
64
51
0
7
10
15
14
11
8
3
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
70
65
55
50
55
50
45
45
24
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
8
9
9
6
2
1
1
3
4
9
9
9
9
9
7
6
7
9
9
9
9
9
9

Fog (%)

0
0
0
0
39
53
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

78
61
74
86
95
95
95
95
95
95
73
32
10
20
33
42
44
36
8
13
2
2
1
0

Precipitation Amount (mm)

0.3
0
0.2
0.4
1.3
1.9
1.5
1.9
1.1
0.8
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
93
93
95
96
95
96
95
91
92
89
86
74
67
65
69
75
80
85
87
88
90
90

Pressure (mb)

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

Ozone (du)

371
370
369
370
370
369
372
373
375
377
380
385
392
399
404
406
409
411
411
412
414
415
416
416

Monday 20

Waxing Crescent 14%

07:27

01:18

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 OK
23 OK
00 Good
01 Good

Sun - Rise: 06:21, Set: 20:28, Transit: 13:24. Moon - Rise: 07:27, Set: 01:18. Civil Dark: 21:03 - 05:46. Nautical Dark: 21:47 - 05:02. Astro Dark: 22:37 - 04:12

Total Clouds (% Sky Obscured)

60
65
71
59
55
49
61
73
89
90
85
81
83
84
86
81
77
71
66
56
44
30
16
2

Low Clouds (% Sky Obscured)

60
65
71
59
55
49
61
72
81
80
80
80
78
76
75
71
66
61
42
22
0
0
0
0

Medium Clouds (% Sky Obscured)

1
2
4
3
1
0
13
33
53
38
22
0
9
17
24
28
27
31
29
24
20
12
5
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
8
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
1
0
2
2
1
24
16
24
20
33
42
44
36
31
6
2
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
91
91
93
91
84
75
68
62
56
51
51
53
52
54
57
60
65
73
76
78
78
79

Pressure (mb)

1022
1022
1022
1022
1021
1022
1022
1021
1021
1021
1021
1020
1019
1019
1019
1018
1018
1018
1019
1019
1020
1020
1020
1020

Ozone (du)

416
414
414
414
413
414
415
418
418
418
417
415
414
413
410
409
407
407
407
408
409
411
412
413

Tuesday 21

Waxing Crescent 23%

08:20

No Set

02 Good
03 Good
04 Good
05 Good
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 Bad
00 Bad
01 Bad

Sun - Rise: 06:19, Set: 20:30, Transit: 13:24. Moon - Rise: 08:20, Set: No Set. Civil Dark: 21:05 - 05:43. Nautical Dark: 21:49 - 04:59. Astro Dark: 22:39 - 04:09

Total Clouds (% Sky Obscured)

3
4
5
6
9
10
41
60
82
85
93
100
100
100
99
99
98
97
94
91
90
87
94
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
22
43
65
69
73
77
72
66
60
61
62
64
65
66
67
68
69
70

Medium Clouds (% Sky Obscured)

0
1
1
1
0
0
6
12
19
19
19
16
14
11
13
9
9
10
8
7
10
14
13
12

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
33
67
100
100
95
81
81
71
61
61
60
65
75
80
80

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

Precipitation Probability (%)

0
0
0
0
0
0
1
1
0
20
32
35
61
53
44
40
35
27
24
18
5
6
8
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

4
4
3
3
3
4
5
6
8
9
10
11
10
11
11
12
11
10
10
9
8
7
6
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
82
83
86
88
88
85
79
70
61
53
53
57
52
48
44
48
51
55
59
62
66
70
71

Pressure (mb)

1020
1020
1020
1020
1020
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020

Ozone (du)

413
415
417
418
418
417
416
414
413
412
410
407
404
402
400
398
400
402
405
405
405
405
403
401

Wednesday 22

Waxing Crescent 34%

09:29

02:22

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
01 Bad

Sun - Rise: 06:17, Set: 20:31, Transit: 13:24. Moon - Rise: 09:29, Set: 02:22. Civil Dark: 21:07 - 05:41. Nautical Dark: 21:51 - 04:57. Astro Dark: 22:42 - 04:06

Total Clouds (% Sky Obscured)

96
96
96
96
88
83
81
75
77
69
68
64
71
76
83
77
70
63
69
66
63
65
80
87

Low Clouds (% Sky Obscured)

68
65
63
61
61
58
46
34
22
26
29
34
57
76
83
76
65
58
48
39
37
41
47
57

Medium Clouds (% Sky Obscured)

17
14
15
16
13
19
23
23
35
34
41
34
36
35
36
36
35
35
37
39
40
39
38
33

High Clouds (% Sky Obscured)

85
90
90
90
88
83
57
29
0
1
3
5
23
38
50
45
37
30
21
12
3
22
38
56

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 (%)

18
24
29
24
19
13
14
14
13
9
4
0
14
20
23
28
33
40
30
19
17
17
14
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
2
3
3
3
3
3
5
5
5
6
7
8
12
11
11
11
11
11
8
8
9
8
7

Dew Point (°C)

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

Relative Humidity (%)

75
76
76
79
75
71
68
62
56
50
46
42
39
38
36
36
42
50
59
62
67
73
74
75

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1019
1019
1020
1020
1021
1021
1021

Ozone (du)

399
398
398
397
396
396
395
397
398
399
401
402
403
406
408
411
412
414
415
416
416
416
417
417

Thursday 23

Waxing Crescent 46%

10:51

03:08

Sun - Rise: 06:15, Set: 20:33, Transit: 13:24. Moon - Rise: 10:51, Set: 03:08. Civil Dark: 21:08 - 05:39. Nautical Dark: 21:53 - 04:54. Astro Dark: 22:45 - 04:03

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 Anspach, Regierungsbezirk Darmstadt, Germany (50.30,8.50)

Generated: 17/04/26 01:37:14. Forecast: 17/04/26 to 23/04/26. Timezone: UTC+2.00