Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waning Gibbous 85%

00:54

07:45

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

Sun - Rise: 06:48, Set: 20:11, Transit: 13:30. Moon - Rise: 00:54, Set: 07:45. Civil Dark: 20:47 - 06:11. Nautical Dark: 21:31 - 05:27. Astro Dark: 22:20 - 04:38

Total Clouds (% Sky Obscured)

96
63
77
54
66
32
67
74
76
82
72
46
40
33
54
41
77
81
81
68
79
79
67
34

Low Clouds (% Sky Obscured)

41
51
47
29
25
26
40
32
22
20
28
29
38
33
41
39
41
36
32
24
16
0
0
0

Medium Clouds (% Sky Obscured)

38
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
2
68
53
66
14
66
74
76
82
72
28
12
4
35
22
76
81
81
68
79
79
67
34

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 (%)

25
30
18
4
5
4
3
1
3
2
2
2
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
75
76
74
72
70
70
70
73
75
76
77
79
78
72
63
58
53
51
51
50
51
53
58

Pressure (mb)

1015
1016
1017
1018
1018
1019
1020
1020
1021
1021
1022
1023
1023
1024
1025
1025
1026
1026
1027
1027
1027
1027
1027
1027

Ozone (du)

402
402
400
400
399
401
400
399
398
397
394
391
390
388
387
385
386
386
386
386
386
384
383
381

Monday 6

Waning Gibbous 78%

02:05

08:17

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

Sun - Rise: 06:45, Set: 20:13, Transit: 13:30. Moon - Rise: 02:05, Set: 08:17. Civil Dark: 20:49 - 06:09. Nautical Dark: 21:33 - 05:24. Astro Dark: 22:22 - 04:34

Total Clouds (% Sky Obscured)

25
41
48
71
59
46
7
7
5
3
12
7
8
12
2
26
1
1
0
0
0
0
0
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
1
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)

25
41
48
71
59
46
7
7
5
3
12
6
8
12
2
3
1
1
0
0
0
0
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
0
0
0
0
0
0
0
0
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
4
2
2
1
1
0
1
1
1
1
1
1
2
3
6
7
8
8
8
8
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

67
76
82
83
85
83
85
83
83
83
83
83
85
82
72
63
58
55
53
50
49
49
53
59

Pressure (mb)

1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028

Ozone (du)

379
378
376
376
376
376
375
374
374
376
377
379
381
383
385
386
386
386
385
385
384
383
381
379

Tuesday 7

Waning Gibbous 69%

03:06

09:02

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 OK
13 Good
14 OK
15 OK
16 OK
17 Bad
18 Bad

Sun - Rise: 06:43, Set: 20:14, Transit: 13:29. Moon - Rise: 03:06, Set: 09:02. Civil Dark: 20:51 - 06:06. Nautical Dark: 21:35 - 05:21. Astro Dark: 22:25 - 04:31

Total Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
0
0
2
1
2
8
7
7
36
5
14
21
31
48
65

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
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)

1
1
0
0
0
0
0
0
0
0
0
2
1
2
8
7
7
24
5
11
12
15
18
23

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)

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

Chance of Frost

Temperature (°C)

8
6
5
5
5
5
5
4
4
4
3
3
3
4
5
7
9
11
12
13
14
14
15
14

Feels Like (°C)

6
5
4
3
4
4
3
3
2
2
1
1
1
2
3
3
6
8
9
11
11
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

70
81
83
83
85
88
88
83
82
82
82
82
77
73
62
57
55
53
53
51
50
51
54
61

Pressure (mb)

1028
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1031
1031
1030
1030
1029
1029
1029
1028
1028

Ozone (du)

381
383
385
387
388
387
388
389
389
388
386
386
386
388
389
389
389
391
392
392
391
390
388
388

Wednesday 8

Waning Gibbous 60%

03:52

10:02

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:40, Set: 20:16, Transit: 13:29. Moon - Rise: 03:52, Set: 10:02. Civil Dark: 20:53 - 06:04. Nautical Dark: 21:38 - 05:19. Astro Dark: 22:28 - 04:28

Total Clouds (% Sky Obscured)

85
83
81
73
88
90
93
83
72
62
61
65
69
78
77
90
78
96
88
98
89
87
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
12
24
37
46
50
61
41
31
18
29
34

Medium Clouds (% Sky Obscured)

0
3
7
9
22
35
42
44
27
17
61
50
60
61
61
35
37
85
44
35
33
27
33
35

High Clouds (% Sky Obscured)

54
65
71
59
57
33
15
8
7
5
5
0
5
36
63
90
78
94
88
98
89
87
100
100

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
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)

9
10
10
10
10
10
10
10
9
9
9
9
9
9
10
10
10
11
9
9
8
8
8
6

Chance of Frost

Temperature (°C)

13
11
10
9
8
7
7
6
6
5
5
5
4
5
6
8
10
11
12
14
14
15
16
15

Feels Like (°C)

10
7
6
4
4
3
3
2
1
1
0
0
0
1
1
4
6
7
8
11
10
12
13
12

Dew Point (°C)

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

Relative Humidity (%)

69
71
69
73
79
82
82
82
83
85
83
80
80
79
74
69
64
60
56
54
52
51
51
58

Pressure (mb)

1028
1028
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1027
1027
1027
1027
1027
1026
1026
1025
1025
1024
1024
1024

Ozone (du)

389
389
389
390
390
393
396
395
393
393
394
393
394
393
393
392
390
389
387
385
383
381
381
380

Thursday 9

Waning Gibbous 50%

04:25

11:14

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:38, Set: 20:18, Transit: 13:29. Moon - Rise: 04:25, Set: 11:14. Civil Dark: 20:55 - 06:01. Nautical Dark: 21:40 - 05:16. Astro Dark: 22:31 - 04:25

Total Clouds (% Sky Obscured)

86
100
100
100
100
100
100
100
100
100
90
82
79
89
89
88
95
92
94
92
90
90
89
86

Low Clouds (% Sky Obscured)

42
48
63
80
57
27
0
0
0
2
6
7
10
24
22
21
29
31
32
26
15
8
4
2

Medium Clouds (% Sky Obscured)

44
73
92
96
70
22
4
20
38
52
39
27
18
9
21
34
28
21
14
31
51
69
46
24

High Clouds (% Sky Obscured)

86
100
100
100
100
100
100
100
100
100
77
55
36
50
45
40
46
51
57
51
45
44
45
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
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
4
3
2
2
0
0
0
0
0
3
3
0
12
17
10
8
4
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
8
9
10
10
9
8
7
6
6
7
7
7
8
9
10
10
10
10
9
9
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
10
8
7
6
5
4
3
3
3
2
2
3
3
4
4
4
5
5
5
12
11
11
12

Dew Point (°C)

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

Relative Humidity (%)

68
72
71
71
72
70
71
71
70
71
71
70
71
74
68
64
61
57
53
50
51
53
54
59

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1024
1024
1024
1024
1024
1024

Ozone (du)

377
375
376
377
377
375
374
372
370
368
366
365
365
365
364
363
362
361
361
361
361
360
360
360

Friday 10

Third Quarter 40%

04:48

12:33

19 Bad
20 Bad
21 Bad
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 Bad
11 Bad
12 Bad
13 Bad
14 OK
15 OK
16 OK
17 OK
18 OK

Sun - Rise: 06:36, Set: 20:20, Transit: 13:29. Moon - Rise: 04:48, Set: 12:33. Civil Dark: 20:57 - 05:59. Nautical Dark: 21:42 - 05:13. Astro Dark: 22:33 - 04:21

Total Clouds (% Sky Obscured)

83
70
57
45
44
43
43
42
39
36
49
62
72
72
71
74
61
56
45
42
43
42
38
32

Low Clouds (% Sky Obscured)

1
0
0
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)

1
4
6
11
19
27
26
21
15
10
12
14
16
22
29
33
35
31
32
28
29
30
28
25

High Clouds (% Sky Obscured)

77
62
45
24
17
15
16
21
28
36
49
62
72
72
71
74
61
31
1
1
1
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 (%)

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

Chance of Frost

Temperature (°C)

13
12
11
10
9
9
8
8
8
7
7
7
7
7
9
11
13
15
16
17
18
18
19
17

Feels Like (°C)

12
13
9
9
9
8
8
8
6
6
5
5
5
5
5
6
7
7
8
9
17
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

63
67
67
68
70
69
70
70
70
71
72
72
72
71
64
58
54
51
48
46
49
52
55
61

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1019
1019
1018
1017
1017
1016
1016

Ozone (du)

359
358
359
360
360
361
362
363
365
366
367
366
366
365
366
367
369
370
372
374
376
378
380
380

Saturday 11

Waning Crescent 30%

05:04

13:54

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

Sun - Rise: 06:33, Set: 20:22, Transit: 13:28. Moon - Rise: 05:04, Set: 13:54. Civil Dark: 20:58 - 05:56. Nautical Dark: 21:44 - 05:10. Astro Dark: 22:36 - 04:18

Total Clouds (% Sky Obscured)

26
23
19
15
12
8
7
19
17
14
13
13
14
24
34
39
39
45
50

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
4
5
7
10

Medium Clouds (% Sky Obscured)

23
16
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
5
10
15
11
8
7
16
13
10
10
11
13
17
21
29
28
17
7

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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
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)

10
9
9
10
10
10
11
11
11
11
11
11
11
11
12
13
15
15
16

Chance of Frost

Temperature (°C)

16
14
13
13
12
12
11
11
11
11
10
11
10
10
11
11
12
12
12

Feels Like (°C)

16
17
12
13
13
13
13
12
9
10
10
10
10
9
11
11
12
12
12

Dew Point (°C)

10
10
9
9
9
8
8
8
8
9
9
10
9
9
9
10
10
9
9

Relative Humidity (%)

68
74
76
79
79
79
80
80
84
87
91
93
93
93
90
90
87
84
81

Pressure (mb)

1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016

Ozone (du)

379
379
378
377
376
374
372
371
370
369
369
369
369
369
369
368
368
367
366

Forecast for Hohehorst, Germany (53.54,7.94)

Generated: 05/04/26 18:05:54. Forecast: 05/04/26 to 11/04/26. Timezone: UTC+2.00