Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 6

Waning Gibbous 97%

17:41

10:22

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
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:25, Set: 16:52, Transit: 12:09. Moon - Rise: 17:41, Set: 10:22. Civil Dark: 17:26 - 06:51. Nautical Dark: 18:05 - 06:12. Astro Dark: 18:43 - 05:35

Total Clouds (% Sky Obscured)

82
76
74
49
60
55
84
89
92
81
54
68
88
88
83
74
75
71
73
89
92
76
85
85

Low Clouds (% Sky Obscured)

70
60
51
46
45
40
30
8
45
68
53
62
77
70
67
69
70
64
57
78
77
76
85
85

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)

2
32
20
12
48
48
70
77
78
47
7
21
39
54
45
21
16
20
38
40
49
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 (%)

31
31
28
31
31
31
31
31
31
31
34
77
9
11
0
0
0
0
0
0
0
69
70
73

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
80
79
80
80
78
77
80
81
81
80
73
65
60
57
54
54
57
66
73
76
79
80
82

Pressure (mb)

1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013

Ozone (du)

259
260
261
261
260
260
259
258
258
258
257
257
255
257
258
259
259
258
257
258
258
258
258
259

Friday 7

Waning Gibbous 91%

18:42

11:39

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
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:27, Set: 16:50, Transit: 12:09. Moon - Rise: 18:42, Set: 11:39. Civil Dark: 17:25 - 06:52. Nautical Dark: 18:04 - 06:14. Astro Dark: 18:41 - 05:36

Total Clouds (% Sky Obscured)

85
85
80
80
90
75
75
75
80
85
90
91
98
99
99
98
98
98
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

85
85
80
80
90
75
75
75
80
85
90
91
98
99
99
98
98
98
100
100
100
100
100
100

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
1
45
35

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
1
2
1
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 (%)

100
100
100
100
100
100
100
100
100
100
100
31
32
31
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
3
3
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
3
4
3
3
3
4
3
3
3
4
3
3
3
3
4
4
4
4
4
3
3
3
4

Dew Point (°C)

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

Relative Humidity (%)

82
82
83
83
86
86
88
86
88
88
88
83
75
71
68
68
67
68
75
76
78
79
81
85

Pressure (mb)

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

Ozone (du)

259
259
258
256
255
255
256
257
257
257
258
258
259
260
260
260
259
257
257
256
256
257
258
257

Saturday 8

Waning Gibbous 82%

19:58

12:35

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
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:29, Set: 16:49, Transit: 12:09. Moon - Rise: 19:58, Set: 12:35. Civil Dark: 17:24 - 06:54. Nautical Dark: 18:02 - 06:15. Astro Dark: 18:40 - 05:37

Total Clouds (% Sky Obscured)

100
98
96
98
99
96
100
100
94
96
98
97
96
98
95
91
84
93
93
96
90
89
81
79

Low Clouds (% Sky Obscured)

100
89
88
86
87
87
93
97
86
89
93
93
91
97
82
65
72
78
71
83
68
70
67
67

Medium Clouds (% Sky Obscured)

30
26
21
30
42
38
55
50
20
23
22
19
16
15
11
16
27
31
17
18
21
24
19
12

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
4
3
12
6
5
10
22
15
2
1
1
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
6
7
7
9

Fog (%)

0
0
0
0
0
0
0
6
37
57
73
38
45
56
31
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
Very Light Rain
None
None
None

Precipitation Probability (%)

1
16
7
6
19
12
27
27
24
34
43
45
38
30
36
34
39
42
44
46
47
41
30
18

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
90
90
91
93
94
94
96
96
96
96
95
91
88
81
80
77
78
87
91
95
95
95
96

Pressure (mb)

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

Ozone (du)

258
258
257
259
258
257
257
256
255
256
255
255
253
252
252
252
253
254
255
256
259
262
265
268

Sunday 9

Waning Gibbous 72%

21:21

13:14

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
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:30, Set: 16:48, Transit: 12:09. Moon - Rise: 21:21, Set: 13:14. Civil Dark: 17:22 - 06:55. Nautical Dark: 18:01 - 06:17. Astro Dark: 18:39 - 05:39

Total Clouds (% Sky Obscured)

79
82
87
91
96
100
100
100
96
81
79
70
78
87
88
84
81
79
77
77
77
80
84
87

Low Clouds (% Sky Obscured)

68
71
76
84
92
100
100
100
96
81
79
70
78
86
87
82
80
77
77
77
77
80
84
87

Medium Clouds (% Sky Obscured)

12
11
10
5
5
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2

High Clouds (% Sky Obscured)

1
5
14
36
23
30
33
19
2
1
5
1
0
0
1
1
1
0
0
0
0
0
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 (%)

21
8
3
2
7
13
0
19
14
5
5
1
1
0
0
1
1
0
3
3
1
1
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)

3
3
3
3
3
3
3
3
3
3
2
2
3
3
3
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
96
94
96
96
96
96
96
96
94
87
81
74
69
67
68
77
82
85
87
87
90

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020

Ozone (du)

271
271
269
269
267
265
264
263
260
258
256
256
257
258
260
264
267
264
261
263
264
263
264
265

Monday 10

Waning Gibbous 61%

No Rise

13:41

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
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:32, Set: 16:46, Transit: 12:09. Moon - Rise: No Rise, Set: 13:41. Civil Dark: 17:21 - 06:57. Nautical Dark: 18:00 - 06:18. Astro Dark: 18:38 - 05:40

Total Clouds (% Sky Obscured)

88
85
99
96
92
88
91
92
94
95
96
97
96
96
95
89
84
78
74
69
65
64
62
59

Low Clouds (% Sky Obscured)

88
85
90
95
90
85
80
85
86
89
91
94
94
93
92
87
82
76
74
69
65
64
62
59

Medium Clouds (% Sky Obscured)

2
5
40
70
71
75
78
81
64
77
55
6
2
1
3
13
24
37
33
28
22
21
19
18

High Clouds (% Sky Obscured)

2
4
22
22
18
30
4
2
0
0
0
0
10
10
10
9
11
9
11
11
8
6
4
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 (%)

1
1
0
3
2
0
1
4
4
10
20
23
20
2
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
4
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
4
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
93
91
90
88
87
90
88
88
90
88
91
91
81
78
81
82
85
87
90
91
90
90

Pressure (mb)

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

Ozone (du)

266
265
266
267
269
270
272
275
279
282
287
289
290
292
293
293
292
291
290
288
285
282
281
280

Tuesday 11

Waning Gibbous 50%

22:43

14:00

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 OK
17 OK
18 OK
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:33, Set: 16:45, Transit: 12:09. Moon - Rise: 22:43, Set: 14:00. Civil Dark: 17:20 - 06:58. Nautical Dark: 17:59 - 06:19. Astro Dark: 18:37 - 05:42

Total Clouds (% Sky Obscured)

71
84
95
91
86
80
79
78
77
71
66
58
65
73
83
74
60
50
48
47
46
53
59
63

Low Clouds (% Sky Obscured)

67
57
48
51
54
57
57
57
56
54
50
47
51
58
62
41
20
0
5
5
2
2
0
2

Medium Clouds (% Sky Obscured)

14
10
7
10
13
15
29
41
55
37
18
1
1
0
0
0
0
0
0
0
0
1
1
2

High Clouds (% Sky Obscured)

33
65
95
78
64
49
45
38
26
28
36
34
31
38
45
60
60
50
48
47
39
24
29
24

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
5
3
3
3
3
3
3
3
4
4
5
5
5
9
9
8
8
8
8
5
4

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
86
88
86
86
86
88
88
83
79
75
70
66
61
65
69
73
74
75
76
76
75

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1021
1021
1021
1021
1020
1020
1020
1021
1021
1021
1021

Ozone (du)

280
279
279
279
274
270
265
264
264
264
264
265
265
265
264
264
264
265
265
266
266
266
267
268

Wednesday 12

Third Quarter 40%

00:02

14:15

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

Sun - Rise: 07:35, Set: 16:43, Transit: 12:09. Moon - Rise: 00:02, Set: 14:15. Civil Dark: 17:19 - 07:00. Nautical Dark: 17:58 - 06:21. Astro Dark: 18:36 - 05:43

Total Clouds (% Sky Obscured)

64
62
63
58
46
39
30
20
15
23
33
46
59
71
83
82
80
79
64
49
36

Low Clouds (% Sky Obscured)

14
16
18
18
12
5
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2

High Clouds (% Sky Obscured)

27
27
30
34
30
30
18
9
0
15
29
44
59
71
83
82
80
79
64
49
36

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)

4
5
5
5
5
5
5
5
5
5
4
4
4
4
4
5
5
5
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
76
76
78
78
79
80
79
79
79
75
70
67
61
56
53
55
60
65
64
64

Pressure (mb)

1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1017
1017
1017

Ozone (du)

269
269
270
270
270
270
271
272
273
274
275
277
279
279
280
281
281
282
282
282
282

Forecast for Eberstadt, Regierungsbezirk Darmstadt, Germany (49.84,8.66)

Generated: 06/11/25 22:09:18. Forecast: 06/11/25 to 12/11/25. Timezone: UTC+1.00