Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 5

Waning Crescent 40%

23:59

16:54

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

Sun - Rise: 06:36, Set: 19:50, Transit: 13:13. Moon - Rise: 23:59, Set: 16:54. Civil Dark: 20:24 - 06:03. Nautical Dark: 21:04 - 05:22. Astro Dark: 21:48 - 04:38

Total Clouds (% Sky Obscured)

100
99
84
71
39
45
91
65
96
79
35
57
54
39
37
26
20
27
20
40
35
38
17
21

Low Clouds (% Sky Obscured)

55
31
37
42
39
45
63
42
70
38
21
19
29
0
1
0
0
0
0
0
2
11
10
13

Medium Clouds (% Sky Obscured)

78
40
2
0
0
0
23
39
38
36
18
35
32
22
25
17
12
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

94
18
1
1
1
0
14
4
15
20
4
1
2
17
2
2
2
27
18
39
31
21
2
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

Very Light Rain
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 (%)

64
30
13
14
11
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
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
5
3
4
5
7
9
10
12
13
13
13
13
11
10
8
6
4
3
2
2
1
1
1

Chance of Frost

Temperature (°C)

14
13
13
12
14
15
16
17
18
19
20
20
20
21
20
18
16
14
13
12
11
10
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
93
98
93
86
69
51
44
42
39
39
38
40
44
50
57
68
75
79
84
85
88
91

Pressure (mb)

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

Ozone (du)

299
308
315
316
316
319
319
319
317
316
315
313
311
310
309
308
308
307
305
305
304
302
299
298

Sunday 6

Waning Crescent 28%

01:19

17:43

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

Sun - Rise: 06:37, Set: 19:48, Transit: 13:13. Moon - Rise: 01:19, Set: 17:43. Civil Dark: 20:21 - 06:04. Nautical Dark: 21:02 - 05:24. Astro Dark: 21:45 - 04:41

Total Clouds (% Sky Obscured)

28
42
50
77
49
19
46
24
37
34
40
40
35
48
51
83
82
98
82
74
63
100
100
100

Low Clouds (% Sky Obscured)

23
40
46
65
16
5
21
14
3
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
3
3
15
35
48
41
13
20
14
9
18
48
29
39
55

High Clouds (% Sky Obscured)

2
2
3
10
22
8
36
6
16
16
20
20
25
36
38
66
82
94
65
41
35
100
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
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)

1
1
2
2
1
1
2
2
2
2
2
2
1
2
1
2
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

8
7
7
7
9
12
15
17
18
20
21
21
21
21
21
18
15
14
13
13
12
12
12
12

Feels Like (°C)

9
9
8
8
10
12
15
17
19
19
20
20
20
20
20
17
14
13
11
11
11
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

95
94
94
93
82
70
57
48
42
37
34
32
32
33
40
50
53
55
58
59
60
60
63
63

Pressure (mb)

1027
1028
1028
1028
1029
1028
1028
1028
1028
1027
1026
1026
1025
1025
1024
1024
1025
1025
1025
1024
1024
1024
1024
1023

Ozone (du)

297
294
293
293
292
291
291
292
292
290
289
287
287
287
287
287
286
284
284
283
283
284
284
284

Monday 7

Waning Crescent 18%

02:46

18:18

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

Sun - Rise: 06:39, Set: 19:46, Transit: 13:12. Moon - Rise: 02:46, Set: 18:18. Civil Dark: 20:19 - 06:06. Nautical Dark: 20:59 - 05:26. Astro Dark: 21:42 - 04:43

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
54
29
43
59
72
85
70
56
65
61
46
47
45
54
54
58

Low Clouds (% Sky Obscured)

0
3
35
2
1
12
18
2
0
0
0
0
0
0
0
0
1
2
3
3
3
4
6
6

Medium Clouds (% Sky Obscured)

84
85
100
95
89
72
84
65
16
17
10
7
0
6
12
18
65
27
24
29
35
36
33
26

High Clouds (% Sky Obscured)

100
100
100
100
100
90
93
100
22
9
33
54
72
75
50
30
37
33
20
32
45
54
54
54

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 (%)

2
16
0
0
2
6
5
22
6
2
7
6
3
2
2
0
2
2
1
2
1
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
3
3
2
2
2
4
3
4
6
6
6
6
6
4
3
2
2
3
2
2
3
2
2

Chance of Frost

Temperature (°C)

12
12
12
12
13
15
17
19
21
23
25
26
26
27
25
23
21
20
19
18
18
18
17
17

Feels Like (°C)

10
11
11
11
13
14
16
18
20
21
25
26
27
28
25
23
21
20
20
20
20
20
20
19

Dew Point (°C)

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

Relative Humidity (%)

62
72
76
73
71
61
58
50
44
41
38
36
37
38
48
59
64
66
72
77
81
82
85
89

Pressure (mb)

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

Ozone (du)

284
287
288
289
290
289
288
287
289
290
290
289
289
290
292
293
294
296
297
297
297
295
293
293

Tuesday 8

Waning Crescent 10%

No Rise

18:43

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
02 Bad
03 Bad

Sun - Rise: 06:40, Set: 19:44, Transit: 13:12. Moon - Rise: No Rise, Set: 18:43. Civil Dark: 20:17 - 06:07. Nautical Dark: 20:57 - 05:27. Astro Dark: 21:40 - 04:45

Total Clouds (% Sky Obscured)

69
91
96
99
99
100
100
100
100
100
100
99
69
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

8
17
27
35
44
47
52
51
54
55
73
58
42
47
48
48
65
69
28
70
67
67
60
58

Medium Clouds (% Sky Obscured)

20
29
35
43
45
55
99
43
71
43
70
77
42
99
99
100
100
100
94
98
96
94
96
93

High Clouds (% Sky Obscured)

51
73
81
89
88
86
87
84
83
83
86
92
69
100
100
100
100
100
100
100
100
100
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
5
7
7

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

Precipitation Probability (%)

0
2
5
10
41
73
95
85
60
47
64
91
95
94
84
60
50
33
18
49
72
80
43
8

Precipitation Amount (mm)

0
0
0
0
0
0.6
1.7
0.7
0.2
0
0.3
0.7
0.6
0.5
0.5
0
0
0
0
0.2
0.3
0.7
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
16
16
17
18
19
19
21
23
24
23
23
22
20
18
17
17
16
15
14
14
13
12

Feels Like (°C)

18
17
16
16
17
18
18
19
21
21
22
21
20
21
18
18
17
17
16
14
13
12
11
11

Dew Point (°C)

15
14
15
15
14
13
12
11
11
11
12
12
12
12
13
14
14
13
11
10
10
12
12
12

Relative Humidity (%)

90
92
93
93
85
73
63
58
51
46
46
50
51
52
66
73
81
81
72
72
75
87
95
96

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1015
1015

Ozone (du)

293
292
292
292
292
289
288
288
288
287
288
288
289
289
289
289
289
291
291
292
292
292
294
296

Wednesday 9

Waning Crescent 4%

04:14

19:01

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 OK
01 OK
02 OK
03 Bad

Sun - Rise: 06:42, Set: 19:42, Transit: 13:12. Moon - Rise: 04:14, Set: 19:01. Civil Dark: 20:15 - 06:09. Nautical Dark: 20:54 - 05:29. Astro Dark: 21:37 - 04:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
97
95
93
92
70
44
19
38
57

Low Clouds (% Sky Obscured)

50
48
39
24
44
45
46
36
24
10
32
54
73
77
77
61
60
73
86
66
39
10
5
4

Medium Clouds (% Sky Obscured)

100
100
81
100
100
99
99
79
58
37
31
26
20
15
7
0
7
15
18
13
11
11
14
18

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
82
77
75
57
27
0
0
1
1
13
26

ISS Passover

Visibility (miles)

8
6
6
6
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 (%)

7
1
14
1
23
16
9
5
6
3
6
3
0
0
0
0
0
0
3
5
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
10
10
11
10
11
11
11
11
12
11
16
16
16
15
14
14
11
11
12
12
12
13
10

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
96
93
83
74
64
54
46
38
42
47
51
52
52
52
54
55
56
61
66
73
74

Pressure (mb)

1014
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1015
1015
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017

Ozone (du)

298
299
301
303
305
307
309
311
312
314
315
317
319
321
325
328
332
329
327
324
322
320
318
317

Thursday 10

Waning Crescent 1%

05:38

19:17

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
02 Bad
03 Bad

Sun - Rise: 06:43, Set: 19:39, Transit: 13:11. Moon - Rise: 05:38, Set: 19:17. Civil Dark: 20:12 - 06:11. Nautical Dark: 20:52 - 05:31. Astro Dark: 21:34 - 04:49

Total Clouds (% Sky Obscured)

76
81
85
88
88
88
87
91
95
100
99
97
96
89
83
79
87
93
98
96
92
87
89
94

Low Clouds (% Sky Obscured)

4
5
7
10
19
23
26
27
28
28
19
11
2
6
11
15
18
24
38
31
18
4
13
20

Medium Clouds (% Sky Obscured)

17
19
26
28
47
68
87
91
95
100
93
87
80
54
31
9
7
5
4
4
4
4
2
2

High Clouds (% Sky Obscured)

43
46
44
33
33
34
35
53
77
100
94
87
84
85
83
79
87
93
98
96
92
87
89
94

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
76
74
73
67
62
57
51
45
40
40
38
37
44
52
61
62
64
66
68
70
73
70

Pressure (mb)

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

Ozone (du)

316
315
314
313
311
312
312
312
313
315
316
316
316
317
314
311
308
306
303
301
298
296
293
291

Friday 11

New Moon 0%

07:00

19:30

Sun - Rise: 06:45, Set: 19:37, Transit: 13:11. Moon - Rise: 07:00, Set: 19:30. Civil Dark: 20:10 - 06:12. Nautical Dark: 20:50 - 05:33. Astro Dark: 21:32 - 04:51

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 Rotheul, Germany (50.28,11.23)

Generated: 05/09/26 04:13:10. Forecast: 05/09/26 to 11/09/26. Timezone: UTC+2.00