Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 25

Waxing Gibbous 68%

13:29

04:28

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

Sun - Rise: 06:02, Set: 20:47, Transit: 13:26. Moon - Rise: 13:29, Set: 04:28. Civil Dark: 21:27 - 05:22. Nautical Dark: 22:18 - 04:31. Astro Dark: 23:22 - 03:25

Total Clouds (% Sky Obscured)

75
77
89
54
52
52
48
28
54
55
33
34
62
56
76
74
38
53
31
43
37
38
35
61

Low Clouds (% Sky Obscured)

62
62
60
54
52
52
48
26
54
55
33
34
40
26
27
25
1
16
16
26
37
38
35
51

Medium Clouds (% Sky Obscured)

50
31
24
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

24
77
66
7
4
4
8
7
8
5
7
4
47
47
76
64
38
53
26
42
6
8
4
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
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
66
65
64
65
65
67
69
77
81
78
78
78
74
71
72
75
76
77
79
80
74
65
62

Pressure (mb)

1019
1019
1018
1018
1018
1018
1018
1018
1019
1019
1020
1020
1021
1021
1022
1022
1022
1023
1023
1024
1024
1025
1026
1026

Ozone (du)

376
375
375
382
389
388
378
374
374
372
373
374
373
373
373
373
373
371
371
374
375
378
382
386

Sunday 26

Waxing Gibbous 78%

14:53

04:38

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

Sun - Rise: 06:00, Set: 20:49, Transit: 13:25. Moon - Rise: 14:53, Set: 04:38. Civil Dark: 21:29 - 05:20. Nautical Dark: 22:20 - 04:28. Astro Dark: 23:26 - 03:21

Total Clouds (% Sky Obscured)

95
96
48
57
98
90
55
34
41
35
35
35
30
24
45
65
100
95
100
100
61
100
100
87

Low Clouds (% Sky Obscured)

42
33
33
45
50
31
18
12
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

0
0
0
17
39
24
0
3
3
3
4
3
4
4
45
65
75
85
73
93
61
100
100
66

High Clouds (% Sky Obscured)

94
94
18
21
94
85
55
34
41
35
35
35
30
24
45
65
100
93
100
100
53
87
72
18

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
7
8
10
10
8
7
6
6
5
4
3
2
2
2
2
2
2
1
2
2
4
4
6

Dew Point (°C)

2
3
3
4
4
4
4
4
4
4
4
4
3
3
3
3
3
2
2
2
2
2
2
2

Relative Humidity (%)

60
58
55
55
56
58
61
63
67
77
84
86
86
89
89
88
88
86
85
83
80
75
70
65

Pressure (mb)

1026
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1026
1026
1026

Ozone (du)

385
390
387
387
387
387
386
384
383
382
379
378
378
376
375
376
376
376
378
380
382
384
388
388

Monday 27

Waxing Gibbous 86%

16:12

04:47

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

Sun - Rise: 05:58, Set: 20:51, Transit: 13:25. Moon - Rise: 16:12, Set: 04:47. Civil Dark: 21:31 - 05:18. Nautical Dark: 22:23 - 04:25. Astro Dark: 23:29 - 03:17

Total Clouds (% Sky Obscured)

98
87
83
93
100
100
100
100
100
100
100
100
100
100
100
100
99
82
84
87
65
50
35
20

Low Clouds (% Sky Obscured)

4
1
1
15
30
30
30
30
34
34
33
37
25
22
28
20
15
32
51
25
25
25
25
20

Medium Clouds (% Sky Obscured)

85
87
83
93
100
100
100
98
89
94
100
100
100
100
100
100
99
82
84
80
63
21
12
1

High Clouds (% Sky Obscured)

73
4
22
66
83
100
100
100
94
100
99
86
86
81
89
28
30
35
40
28
3
4
3
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
6
19
22
9
4
3
2
1
2
0
0
1
1
1
0
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
58
56
58
59
63
65
64
69
73
75
79
81
82
85
87
88
87
85
82
78
75
74
74

Pressure (mb)

1025
1025
1025
1025
1024
1024
1024
1023
1023
1023
1023
1024
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1025
1025

Ozone (du)

392
393
394
395
403
409
414
419
421
421
418
417
424
426
428
430
430
428
426
426
426
413
401
400

Tuesday 28

Waxing Gibbous 92%

17:29

04:55

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

Sun - Rise: 05:56, Set: 20:53, Transit: 13:25. Moon - Rise: 17:29, Set: 04:55. Civil Dark: 21:33 - 05:15. Nautical Dark: 22:25 - 04:22. Astro Dark: 23:33 - 03:12

Total Clouds (% Sky Obscured)

16
3
1
3
5
7
11
15
19
13
8
2
1
0
0
0
4
3
3
0
0
1
2
2

Low Clouds (% Sky Obscured)

16
3
1
3
5
6
5
4
3
2
2
2
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
2
0
0
0
0
5
10
12
10
3
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
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 (%)

1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
67
61
60
58
57
59
62
71
77
84
87
88
88
88
88
90
90
90
90
90
82
73
66

Pressure (mb)

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

Ozone (du)

399
398
397
397
398
398
397
396
397
398
398
398
399
397
394
390
390
390
388
387
387
386
384
383

Wednesday 29

Waxing Gibbous 97%

18:46

05:04

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

Sun - Rise: 05:54, Set: 20:54, Transit: 13:25. Moon - Rise: 18:46, Set: 05:04. Civil Dark: 21:35 - 05:13. Nautical Dark: 22:28 - 04:19. Astro Dark: 23:38 - 03:08

Total Clouds (% Sky Obscured)

3
4
4
6
5
3
3
4
2
1
10
7
8
18
15
16
13
9
8
9
8
22
35
49

Low Clouds (% Sky Obscured)

0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
21
29

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

1
1
2
2
2
2
3
4
2
1
10
7
3
8
6
5
4
3
2
1
1
1
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
5
5
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)

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

Chance of Frost

Temperature (°C)

12
13
14
15
15
14
14
13
12
10
8
8
8
7
7
7
7
7
6
7
8
9
10
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
60
59
56
56
55
57
58
70
80
91
93
96
94
94
94
94
94
96
94
93
90
87
83

Pressure (mb)

1030
1030
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030

Ozone (du)

379
378
378
378
378
379
379
379
379
378
377
377
376
375
373
373
372
371
371
372
372
373
373
372

Thursday 30

Waxing Gibbous 99%

20:03

05:15

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

Sun - Rise: 05:52, Set: 20:56, Transit: 13:25. Moon - Rise: 20:03, Set: 05:15. Civil Dark: 21:37 - 05:11. Nautical Dark: 22:31 - 04:16. Astro Dark: 23:42 - 03:03

Total Clouds (% Sky Obscured)

49
40
38
40
39
41
40
35
32
25
18
10
8
6
4
5
3
2
2
4
10
11
11
9

Low Clouds (% Sky Obscured)

29
26
26
28
31
41
40
34
25
17
8
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)

0
1
1
2
2
2
4
7
11
12
10
6
2
2
1
2
2
2
2
2
2
1
1
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 (%)

4
4
2
2
1
1
2
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
79
78
76
76
75
75
79
83
87
90
91
94
94
93
93
93
93
93
90
87
87
80
75

Pressure (mb)

1030
1030
1030
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

372
372
373
373
373
373
373
373
373
374
374
375
376
375
375
374
375
375
375
374
372
371
370
369

Friday 1

Full Moon 100%

21:21

05:30

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
04 OK
05 OK
06 OK
07 OK

Sun - Rise: 05:50, Set: 20:58, Transit: 13:25. Moon - Rise: 21:21, Set: 05:30. Civil Dark: 21:39 - 05:08. Nautical Dark: 22:33 - 04:14. Astro Dark: 23:46 - 02:59

Total Clouds (% Sky Obscured)

9
8
8
8
7
6
6
5
3
5
8
11
14
17
20
24
30
35
36
39
41

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

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

High Clouds (% Sky Obscured)

1
1
1
2
2
2
2
2
2
4
7
9
11
13
8
18
26
35
36
39
41

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
16
17
19
19
19
19
17
16
15
13
11
9
9
9
8
8
8
8
9
10

Feels Like (°C)

12
13
13
15
20
20
20
20
21
22
14
13
11
11
11
10
8
8
8
8
7

Dew Point (°C)

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

Relative Humidity (%)

70
66
63
59
61
62
63
70
77
84
86
86
87
85
84
82
82
82
82
80
78

Pressure (mb)

1028
1028
1027
1027
1026
1026
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023

Ozone (du)

368
368
369
369
368
367
366
367
367
367
367
367
367
366
365
365
365
365
365
366
367

Forecast for Hohehorst, Germany (53.54,7.94)

Generated: 25/04/26 11:30:14. Forecast: 25/04/26 to 01/05/26. Timezone: UTC+2.00