Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 4

Waxing Gibbous 99%

15:51

05:35

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:11, Set: 16:45, Transit: 11:58. Moon - Rise: 15:51, Set: 05:35. Civil Dark: 17:20 - 06:37. Nautical Dark: 17:58 - 05:58. Astro Dark: 18:36 - 05:20

Total Clouds (% Sky Obscured)

93
96
84
89
92
88
88
88
96
96
86
84
76
87
97
95
66
64
68
75
94
100
100
100

Low Clouds (% Sky Obscured)

87
58
84
86
89
85
73
75
74
38
36
36
37
31
27
15
0
7
22
25
29
33
31
32

Medium Clouds (% Sky Obscured)

23
24
1
1
3
0
0
0
0
5
3
3
3
32
42
54
41
42
20
17
33
22
31
40

High Clouds (% Sky Obscured)

2
5
14
8
42
9
22
51
69
95
81
70
73
64
75
65
31
11
54
58
89
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
3
3
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
5
4
4
4
4
4
4
4
4
5
6
6
5
5
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
5
4
5
5
5
5
5
6
8
8
9
10
10
11
9
8
7
7
4
4
3
2
2

Dew Point (°C)

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

Relative Humidity (%)

88
91
91
91
90
90
88
87
82
74
69
64
63
65
69
80
90
93
93
93
94
93
93
93

Pressure (mb)

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

Ozone (du)

270
269
267
266
266
267
266
265
264
263
263
263
263
263
262
262
261
260
259
257
256
257
258
258

Wednesday 5

Full Moon 100%

16:13

07:08

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
19 Bad
20 OK
21 OK
22 OK
23 OK
00 Bad

Sun - Rise: 07:13, Set: 16:44, Transit: 11:58. Moon - Rise: 16:13, Set: 07:08. Civil Dark: 17:18 - 06:38. Nautical Dark: 17:57 - 06:00. Astro Dark: 18:35 - 05:22

Total Clouds (% Sky Obscured)

100
97
92
96
100
95
65
100
100
100
100
100
100
100
100
100
100
100
60
46
32
31
37
74

Low Clouds (% Sky Obscured)

35
30
30
30
33
29
30
19
0
0
0
0
0
0
0
0
0
0
13
10
0
0
0
0

Medium Clouds (% Sky Obscured)

35
45
39
36
58
34
3
0
0
0
0
0
0
0
0
8
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
95
86
92
100
88
59
100
100
100
100
100
100
100
100
100
100
100
60
46
32
31
37
74

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
2
2
1
0
1
1
1
3
6
8
9
9
10
11
10
7
6
5
5
4
4
3
2

Dew Point (°C)

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

Relative Humidity (%)

91
93
93
91
91
89
89
85
78
71
65
60
58
58
67
73
78
81
81
82
83
83
82
83

Pressure (mb)

1024
1024
1023
1023
1024
1023
1023
1024
1023
1023
1022
1021
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1018
1018

Ozone (du)

257
255
256
257
257
257
257
258
257
256
259
261
262
263
263
262
261
260
260
260
261
261
262
264

Thursday 6

Waning Gibbous 99%

16:43

08:43

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

Sun - Rise: 07:15, Set: 16:42, Transit: 11:58. Moon - Rise: 16:43, Set: 08:43. Civil Dark: 17:17 - 06:40. Nautical Dark: 17:55 - 06:01. Astro Dark: 18:33 - 05:23

Total Clouds (% Sky Obscured)

45
25
29
26
25
25
29
30
2
4
3
13
6
9
22
28
29
35
33
36
51
71
48
97

Low Clouds (% Sky Obscured)

0
19
24
26
25
25
29
30
0
0
0
13
0
0
22
28
29
35
33
36
51
58
48
76

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

45
9
8
5
3
2
2
6
2
4
3
4
5
9
9
8
3
5
2
5
11
18
11
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
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
3
3
3
2
2
2
2
2
2
3
3
3
3
3
3
2
2
2
2
3
2
2
2

Chance of Frost

Temperature (°C)

4
3
2
2
2
2
1
1
3
6
7
9
10
10
10
9
7
6
5
5
4
4
4
3

Feels Like (°C)

2
1
2
2
2
2
1
2
3
6
7
9
10
10
10
9
7
6
5
5
4
3
3
4

Dew Point (°C)

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

Relative Humidity (%)

82
80
82
83
83
84
86
84
76
66
59
57
56
57
61
72
81
85
88
89
91
91
91
91

Pressure (mb)

1018
1017
1017
1016
1016
1016
1016
1016
1015
1015
1014
1014
1013
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

264
263
261
261
260
260
260
261
262
263
264
264
263
263
262
263
263
263
264
265
265
264
264
263

Friday 7

Waning Gibbous 97%

17:27

10:14

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:16, Set: 16:40, Transit: 11:58. Moon - Rise: 17:27, Set: 10:14. Civil Dark: 17:15 - 06:41. Nautical Dark: 17:54 - 06:03. Astro Dark: 18:32 - 05:25

Total Clouds (% Sky Obscured)

98
99
58
58
64
83
91
90
81
100
100
100
100
100
100
100
100
100
98
97
96
94
53
53

Low Clouds (% Sky Obscured)

77
79
58
58
64
80
85
90
81
100
100
100
100
100
100
95
95
95
98
91
89
94
53
53

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)

26
27
19
41
63
83
62
37
7
29
42
59
64
72
80
55
30
5
3
2
0
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
93
93
94
94
93
85
77
72
67
65
65
68
78
85
88
91
91
93
93
93
93

Pressure (mb)

1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1014
1014
1015
1015
1015
1016
1016
1016
1017
1017
1017
1017

Ozone (du)

264
264
265
265
266
266
266
266
267
268
268
268
270
270
269
269
268
270
270
271
272
272
271
271

Saturday 8

Waning Gibbous 91%

18:28

11:31

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

Sun - Rise: 07:18, Set: 16:39, Transit: 11:58. Moon - Rise: 18:28, Set: 11:31. Civil Dark: 17:14 - 06:43. Nautical Dark: 17:53 - 06:04. Astro Dark: 18:31 - 05:26

Total Clouds (% Sky Obscured)

57
62
57
58
64
65
65
60
55
51
47
42
46
45
44
49
57
60
62
65
68
72
77
83

Low Clouds (% Sky Obscured)

57
62
57
58
64
65
65
60
55
51
47
42
46
45
44
49
57
60
62
65
68
72
77
83

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
2
3
5
6
6
6
4
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
93
94
93
94
93
93
85
76
71
68
67
70
75
81
84
87
88
90
90
90
90
90

Pressure (mb)

1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1018
1018
1018
1018
1019
1019
1019
1019

Ozone (du)

271
271
270
270
269
270
269
270
271
271
271
270
270
270
269
269
269
269
268
269
270
270
269
269

Sunday 9

Waning Gibbous 82%

19:45

12:28

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

Sun - Rise: 07:20, Set: 16:37, Transit: 11:58. Moon - Rise: 19:45, Set: 12:28. Civil Dark: 17:12 - 06:45. Nautical Dark: 17:51 - 06:05. Astro Dark: 18:30 - 05:27

Total Clouds (% Sky Obscured)

85
85
80
72
64
54
47
39
32
41
53
64
78
90
100
95
90
85
82
79
73
67
65
63

Low Clouds (% Sky Obscured)

85
85
80
72
64
54
47
39
32
41
53
64
78
89
100
95
88
80
74
69
62
57
58
59

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
5
4
4
4
4
4
4
5
5
5
10
9
9
10
9
9
5
6
6
5
5

Dew Point (°C)

5
4
4
4
4
3
3
3
4
4
4
3
3
3
4
4
4
4
4
4
5
4
4
4

Relative Humidity (%)

90
91
91
91
91
93
94
88
83
78
74
69
66
68
70
73
77
81
86
86
90
90
90
88

Pressure (mb)

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

Ozone (du)

268
267
266
265
265
265
265
264
264
263
263
262
262
263
264
265
268
271
274
275
276
277
277
277

Monday 10

Waning Gibbous 72%

21:08

13:06

Sun - Rise: 07:21, Set: 16:36, Transit: 11:59. Moon - Rise: 21:08, Set: 13:06. Civil Dark: 17:11 - 06:46. Nautical Dark: 17:50 - 06:07. Astro Dark: 18:28 - 05:29

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: 04/11/25 01:00:33. Forecast: 04/11/25 to 10/11/25. Timezone: UTC+1.00