Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 8

Waning Gibbous 82%

18:48

11:31

06 Bad
07 Bad
08 Bad
09 Bad
10 OK
11 OK
12 OK
13 Good
14 Good
15 Good
16 OK
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

Sun - Rise: 07:23, Set: 16:53, Transit: 12:08. Moon - Rise: 18:48, Set: 11:31. Civil Dark: 17:26 - 06:50. Nautical Dark: 18:04 - 06:12. Astro Dark: 18:41 - 05:36

Total Clouds (% Sky Obscured)

67
64
62
58
35
28
19
14
0
6
20
53
52
51
50
65
76
92
97
98
100
100
98
100

Low Clouds (% Sky Obscured)

45
45
45
44
28
23
17
12
0
5
20
53
49
40
43
57
69
86
90
92
91
95
88
85

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
26
23
19
26
32
34
55
54
60
60
69
85

High Clouds (% Sky Obscured)

0
0
0
0
1
0
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 (%)

69
61
56
16
0
1
4
0
0
0
0
0
30
35
99
100
60
66
48
41
31
12
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
2
1
1
17
13
13
15

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

Chance of Frost

Temperature (°C)

0
-0
-1
0
2
4
8
9
10
9
8
6
5
4
3
3
3
2
2
2
3
3
4
4

Feels Like (°C)

-0
-1
-1
1
3
5
7
9
9
9
8
5
3
2
3
3
2
1
0
0
1
2
2
3

Dew Point (°C)

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

Relative Humidity (%)

61
63
66
65
62
62
62
63
65
67
77
83
79
80
86
88
88
86
83
81
85
86
88
89

Pressure (mb)

1015
1015
1015
1015
1016
1015
1015
1014
1014
1014
1015
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

257
258
258
258
258
257
257
258
258
258
259
258
258
258
258
258
257
256
254
253
253
252
251
252

Sunday 9

Waning Gibbous 72%

20:04

12:28

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
04 Bad
05 Bad

Sun - Rise: 07:25, Set: 16:51, Transit: 12:08. Moon - Rise: 20:04, Set: 12:28. Civil Dark: 17:25 - 06:51. Nautical Dark: 18:03 - 06:13. Astro Dark: 18:40 - 05:37

Total Clouds (% Sky Obscured)

100
100
99
100
100
99
96
99
99
100
100
99
99
100
97
95
89
89
85
83
80
80
79
77

Low Clouds (% Sky Obscured)

88
88
91
83
97
94
92
95
96
96
99
89
75
68
69
69
79
78
75
79
78
78
75
71

Medium Clouds (% Sky Obscured)

63
68
63
69
70
61
57
40
41
49
38
8
33
43
35
38
10
11
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
2
10
2
19
16
16
43
65
100
87
83
76
82
71
18
1
9
24
1
1
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 (%)

38
0
7
1
2
0
0
1
0
0
0
0
0
1
2
9
0
0
1
0
3
10
0
7

Precipitation Type

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

Precipitation Probability (%)

18
11
18
40
52
51
44
29
31
30
22
12
7
3
3
1
1
12
2
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
88
88
84
85
82
81
85
88
90
90
91
93
91
91
91
89
88
88
88
88
88
88

Pressure (mb)

1018
1018
1018
1019
1019
1019
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1020
1019
1019
1019
1018
1018
1018

Ozone (du)

252
253
255
255
255
257
258
260
261
263
265
267
271
276
279
281
281
281
279
272
266
264
261
258

Monday 10

Waning Gibbous 61%

21:25

13:08

06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 OK
12 OK
13 OK
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

Sun - Rise: 07:26, Set: 16:50, Transit: 12:08. Moon - Rise: 21:25, Set: 13:08. Civil Dark: 17:24 - 06:52. Nautical Dark: 18:02 - 06:14. Astro Dark: 18:39 - 05:39

Total Clouds (% Sky Obscured)

77
75
82
93
90
29
23
32
63
77
82
83
99
100
99
100
61
100
100
100
100
100
97
56

Low Clouds (% Sky Obscured)

75
72
80
93
88
29
23
32
62
74
78
43
32
30
24
19
19
17
23
25
83
84
85
42

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
55
60
100
61
99
87
100
100
80
53
20

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
4
8
18
49
98
100
76
100
61
100
100
38
23
11
41
27

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 (%)

13
17
27
23
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
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
11
0
0
0
0
0
0
4
0
0
0
0
0
6
23
32
60
64
42
28

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

1
1
1
3
7
8
9
10
11
11
11
8
7
7
6
6
5
5
5
6
6
6
7
6

Feels Like (°C)

0
-1
-1
1
5
7
9
10
11
10
9
7
6
5
4
3
3
4
3
4
4
5
5
4

Dew Point (°C)

-1
-1
-1
1
4
4
4
4
5
6
7
5
5
5
5
4
4
3
4
5
5
5
6
5

Relative Humidity (%)

89
89
88
86
82
75
68
65
65
67
76
79
87
88
91
91
91
89
90
91
91
91
91
90

Pressure (mb)

1018
1018
1018
1018
1017
1017
1016
1015
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

260
263
264
264
263
262
261
260
260
263
263
262
262
262
260
262
264
264
265
267
269
276
282
284

Tuesday 11

Waning Gibbous 58%

22:46

13:36

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 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:28, Set: 16:49, Transit: 12:08. Moon - Rise: 22:46, Set: 13:36. Civil Dark: 17:23 - 06:54. Nautical Dark: 18:01 - 06:16. Astro Dark: 18:38 - 05:40

Total Clouds (% Sky Obscured)

95
91
87
83
89
94
100
100
100
94
80
77
58
63
52
30
41
47
49
54
66
66
42
81

Low Clouds (% Sky Obscured)

91
59
27
21
21
41
40
44
45
37
20
9
0
0
0
0
6
12
19
28
33
41
41
39

Medium Clouds (% Sky Obscured)

0
0
3
60
76
86
96
97
77
62
58
62
58
41
21
0
0
0
0
1
29
2
1
0

High Clouds (% Sky Obscured)

46
74
67
37
70
79
94
69
100
94
63
35
1
8
10
8
10
10
10
10
15
18
1
25

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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
87
81
73
69
68
67
72
81
90
91
93
91
93
93
93
93
91
88
86
88
88

Pressure (mb)

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

Ozone (du)

287
292
299
300
299
298
297
292
287
284
285
284
284
286
284
283
278
277
273
270
267
266
265
266

Wednesday 12

Third Quarter 50%

00:03

13:57

06 Bad
07 Bad
08 OK
09 OK
10 OK
11 OK
12 OK
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

Sun - Rise: 07:30, Set: 16:47, Transit: 12:08. Moon - Rise: 00:03, Set: 13:57. Civil Dark: 17:21 - 06:55. Nautical Dark: 18:00 - 06:17. Astro Dark: 18:37 - 05:41

Total Clouds (% Sky Obscured)

49
63
32
33
29
43
46
61
85
99
97
95
97
78
69
69
70
71
76
74
72
75
76
81

Low Clouds (% Sky Obscured)

40
27
12
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
2
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

11
32
15
19
17
27
36
55
85
99
96
94
95
76
63
42
38
35
35
26
16
10
16
22

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
6
5
6
6
6
6
6
6
5
5
5
5
5
6
6
5
5
5
5
6
7
6

Chance of Frost

Temperature (°C)

2
2
3
5
7
9
11
12
12
11
11
9
7
6
7
6
6
6
5
5
5
5
5
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
83
80
72
64
59
58
61
70
77
80
81
79
72
69
64
61
58
56
56
57
57
58

Pressure (mb)

1018
1018
1018
1018
1018
1017
1017
1016
1016
1016
1016
1016
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

266
265
265
266
266
266
267
267
267
268
267
267
266
267
268
268
269
269
269
268
268
268
268
268

Thursday 13

Waning Crescent 40%

01:16

14:13

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 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:31, Set: 16:46, Transit: 12:09. Moon - Rise: 01:16, Set: 14:13. Civil Dark: 17:20 - 06:57. Nautical Dark: 17:58 - 06:19. Astro Dark: 18:36 - 05:43

Total Clouds (% Sky Obscured)

81
85
85
89
78
66
56
59
63
66
68
66
67
55
35
21
42
66
89
77
72
69
71
68

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)

35
38
44
50
46
42
38
38
39
49
52
53
53
46
35
21
42
65
81
77
72
69
59
57

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
6
6
6
6
7
7
7
7
7
6
6
6
6
5
5
5
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
3
4
5
5
6
6
13
13
13
12
12
11
7
6
6
6
6
6
5
5
5
4

Dew Point (°C)

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

Relative Humidity (%)

59
59
59
59
59
57
56
54
59
64
70
68
66
62
58
54
49
48
48
48
49
50
51
50

Pressure (mb)

1018
1018
1018
1018
1018
1017
1016
1016
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1015
1015
1015
1015
1014
1014

Ozone (du)

267
267
267
267
267
268
269
270
270
270
270
270
270
271
270
270
270
269
269
269
269
269
269
269

Friday 14

Waning Crescent 30%

02:26

14:27

06 Bad
07 Bad
08 OK
09 OK
10 OK
11 OK
12 OK
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: 07:33, Set: 16:45, Transit: 12:09. Moon - Rise: 02:26, Set: 14:27. Civil Dark: 17:19 - 06:58. Nautical Dark: 17:57 - 06:20. Astro Dark: 18:35 - 05:44

Total Clouds (% Sky Obscured)

65
52
35
20
23
28
32
53
71
83
80
77
73
77
83
87
89
92
94

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
5

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
5
10
16
35
57
74
81
88
94

High Clouds (% Sky Obscured)

58
42
29
16
20
25
32
53
68
77
72
72
73
74
74
73
58
42
23

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
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
9
10
12
14
16
18
17
16
16
14
12
11
10
9
8
8
8

Feels Like (°C)

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

Dew Point (°C)

-3
-3
-1
1
2
4
6
7
7
7
7
6
4
3
2
2
1
2
2

Relative Humidity (%)

49
50
50
50
50
49
50
50
52
55
56
57
58
58
58
59
60
62
64

Pressure (mb)

1014
1014
1014
1013
1013
1012
1012
1011
1011
1011
1010
1011
1011
1011
1012
1013
1014
1014
1014

Ozone (du)

270
271
272
273
275
275
275
275
276
277
277
279
280
281
283
284
286
287
289

Forecast for Friolzheim, Karlsruhe Region, Germany (48.84,8.84)

Generated: 08/11/25 05:55:41. Forecast: 08/11/25 to 14/11/25. Timezone: UTC+1.00