Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 24

Waning Crescent 17%

05:03

16:04

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:57, Set: 20:37, Transit: 13:18. Moon - Rise: 05:03, Set: 16:04. Civil Dark: 21:16 - 05:18. Nautical Dark: 22:06 - 04:27. Astro Dark: 23:08 - 03:24

Total Clouds (% Sky Obscured)

71
78
96
100
100
100
100
98
100
100
100
99
98
100
100
100
100
73
77
88
91
84
76
79

Low Clouds (% Sky Obscured)

21
28
21
46
59
43
36
36
23
19
21
3
7
1
1
20
49
70
73
83
83
75
69
79

Medium Clouds (% Sky Obscured)

71
78
85
95
100
100
100
95
98
92
95
64
79
60
55
42
21
6
6
6
2
0
0
0

High Clouds (% Sky Obscured)

71
78
81
100
100
100
100
82
100
100
100
99
97
100
100
100
100
29
28
53
69
63
58
33

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
1
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 (%)

6
0
3
1
1
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
9
10
12
12
12
13
13
12
12
10
10
9
8
6
6
5
5
5
6
5
4
5
6

Dew Point (°C)

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

Relative Humidity (%)

75
68
64
62
61
62
59
57
54
57
62
67
75
78
81
82
85
90
91
94
94
96
93
84

Pressure (mb)

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

Ozone (du)

342
340
340
338
341
344
346
347
349
351
352
352
349
347
347
350
355
358
359
359
360
358
354
352

Friday 25

Waning Crescent 9%

05:14

17:35

09 Bad
10 OK
11 OK
12 Bad
13 Bad
14 Bad
15 OK
16 Good
17 Good
18 Good
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

Sun - Rise: 05:55, Set: 20:39, Transit: 13:18. Moon - Rise: 05:14, Set: 17:35. Civil Dark: 21:18 - 05:15. Nautical Dark: 22:09 - 04:24. Astro Dark: 23:12 - 03:20

Total Clouds (% Sky Obscured)

68
40
39
61
66
76
39
8
8
1
1
1
1
0
0
0
0
0
1
2
1
2
2
3

Low Clouds (% Sky Obscured)

68
40
39
53
48
54
39
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
27
19
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
0
3
32
40
47
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 (%)

0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
9
11
12
12
12
12
13
12
11
11
10
7
6
5
5
4
4
3
3
2
1
2
4

Dew Point (°C)

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

Relative Humidity (%)

70
61
55
50
45
42
41
41
42
44
48
55
64
75
78
79
78
78
77
77
76
74
72
61

Pressure (mb)

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

Ozone (du)

355
355
355
356
357
360
363
367
369
370
367
364
361
358
356
354
353
352
351
351
350
352
354
356

Saturday 26

Waning Crescent 3%

05:26

19:09

09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 OK
17 OK
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

Sun - Rise: 05:53, Set: 20:41, Transit: 13:18. Moon - Rise: 05:26, Set: 19:09. Civil Dark: 21:20 - 05:13. Nautical Dark: 22:11 - 04:21. Astro Dark: 23:16 - 03:16

Total Clouds (% Sky Obscured)

3
3
2
2
0
8
14
20
22
26
23
16
9
3
3
4
5
4
3
2
9
5
1
2

Low Clouds (% Sky Obscured)

0
0
0
0
0
7
13
17
19
25
21
14
8
1
1
2
3
2
1
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
0
0
1
0
0
0
0
2
3
3
3
3
3
3
3
2
2
2
2
2
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
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
8
8
8
8
8
8
8
7
6
6
5
6
6
7
7
6
6
6
6
6
7

Chance of Frost

Temperature (°C)

8
10
12
14
15
16
16
17
17
16
15
13
11
10
8
8
7
7
6
6
5
5
6
7

Feels Like (°C)

6
8
10
12
13
14
14
14
15
13
12
12
10
8
7
7
6
5
5
4
3
3
4
5

Dew Point (°C)

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

Relative Humidity (%)

52
46
42
40
37
36
34
35
36
39
45
58
66
69
70
73
71
70
72
72
73
75
72
62

Pressure (mb)

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

Ozone (du)

358
359
359
359
359
359
358
357
356
354
352
349
348
347
347
347
348
348
347
347
347
347
348
347

Sunday 27

New Moon 0%

05:42

20:48

09 Good
10 Good
11 Good
12 OK
13 OK
14 OK
15 OK
16 Good
17 Good
18 Good
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

Sun - Rise: 05:51, Set: 20:43, Transit: 13:18. Moon - Rise: 05:42, Set: 20:48. Civil Dark: 21:22 - 05:11. Nautical Dark: 22:14 - 04:19. Astro Dark: 23:19 - 03:12

Total Clouds (% Sky Obscured)

2
2
11
22
31
25
19
11
7
4
1
0
0
0
0
0
0
0
0
0
0
0
0
2

Low Clouds (% Sky Obscured)

0
0
10
20
30
22
16
9
6
3
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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
42
36
32
31
30
29
29
31
34
41
49
53
56
60
64
65
67
68
70
71
73
71
63

Pressure (mb)

1028
1028
1028
1028
1028
1027
1027
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

347
347
348
348
349
349
349
349
350
350
349
349
349
351
352
355
357
358
358
359
358
357
358
357

Monday 28

Waxing Crescent 1%

06:04

22:28

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

Sun - Rise: 05:49, Set: 20:44, Transit: 13:18. Moon - Rise: 06:04, Set: 22:28. Civil Dark: 21:24 - 05:09. Nautical Dark: 22:16 - 04:16. Astro Dark: 23:23 - 03:08

Total Clouds (% Sky Obscured)

3
5
6
6
6
6
8
12
32
53
70
48
26
4
18
30
39
22
10
4
26
47
69
60

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

3
5
6
6
6
6
8
6
22
39
56
39
21
1
3
8
29
22
10
1
6
9
10
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
6
6
5
3
2
2
3
4
4
4
5
5
5
6
5
5
5
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

11
13
15
16
17
19
19
18
18
17
15
14
12
11
9
9
8
8
7
7
7
8
9
10

Feels Like (°C)

8
9
10
10
11
12
19
19
19
19
19
19
12
11
11
11
10
10
6
7
6
6
7
6

Dew Point (°C)

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

Relative Humidity (%)

54
47
42
39
36
34
33
34
34
41
51
61
66
72
78
77
77
77
78
79
81
77
72
68

Pressure (mb)

1026
1026
1026
1025
1025
1025
1024
1024
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023

Ozone (du)

359
360
362
363
364
365
366
368
369
370
370
370
370
370
370
368
367
366
363
360
357
355
353
351

Tuesday 29

Waxing Crescent 5%

06:39

00:05

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

Sun - Rise: 05:47, Set: 20:46, Transit: 13:17. Moon - Rise: 06:39, Set: 00:05. Civil Dark: 21:26 - 05:06. Nautical Dark: 22:19 - 04:13. Astro Dark: 23:27 - 03:03

Total Clouds (% Sky Obscured)

51
46
46
46
47
39
32
23
20
29
30
24
15
11
15
18
24
33
42
50
50
50
50
33

Low Clouds (% Sky Obscured)

0
0
1
1
2
3
4
5
6
7
8
7
5
3
4
6
8
10
15
17
23
29
45
33

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)

27
34
24
13
3
2
2
1
2
4
4
2
1
0
2
2
3
3
2
3
3
3
3
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
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
5
5
6
7
7
8
9
10
9
8
7
6
5
5
5
4
4
4
4
5

Chance of Frost

Temperature (°C)

12
14
17
17
18
19
19
20
20
18
17
16
14
12
11
10
10
9
9
9
9
10
11
12

Feels Like (°C)

9
10
11
11
12
14
18
18
18
18
18
19
13
12
12
11
11
10
7
7
8
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

60
53
47
43
40
37
37
38
39
46
54
64
67
67
71
76
82
88
87
87
85
78
71
65

Pressure (mb)

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

Ozone (du)

349
348
346
346
345
345
344
343
342
341
340
340
340
340
341
341
342
343
344
345
346
347
347
347

Wednesday 30

Waxing Crescent 11%

07:32

01:27

Sun - Rise: 05:45, Set: 20:48, Transit: 13:17. Moon - Rise: 07:32, Set: 01:27. Civil Dark: 21:28 - 05:04. Nautical Dark: 22:21 - 04:10. Astro Dark: 23:31 - 02:59

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 Handeloh, Germany (53.24,9.84)

Generated: 24/04/25 09:26:04. Forecast: 24/04/25 to 30/04/25. Timezone: UTC+2.00