Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 24

Waxing Crescent 16%

No Rise

19:33

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:49, Set: 16:34, Transit: 12:11. Moon - Rise: No Rise, Set: 19:33. Civil Dark: 17:10 - 07:13. Nautical Dark: 17:49 - 06:34. Astro Dark: 18:27 - 05:56

Total Clouds (% Sky Obscured)

92
94
92
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

78
77
76
63
58
52
64
69
55
73
70
77
68
52
78
78
75
75
53
64
86
91
91
92

Medium Clouds (% Sky Obscured)

92
86
74
91
98
100
100
100
100
100
86
90
97
100
100
96
74
100
80
96
100
97
87
99

High Clouds (% Sky Obscured)

30
60
92
100
100
100
100
100
100
100
98
1
43
100
90
79
100
100
100
100
93
47
81
84

ISS Passover

Visibility (miles)

0
0
2
6
2
0
0
0
0
0
0
0
5
6
4
0
2
0
6
6
9
9
8
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

86
83
91
7
2
3
5
6
13
11
21
25
15
41
76
40
6
4
12
16
28
18
22
34

Precipitation Amount (mm)

0.5
0.7
1.3
0
0
0
0
0
0
0
0
0
0
0
0.7
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
94
94
96
96
98
98
98
96
98
96
98
94
96
98
98
98
96
94
94
94
91
94

Pressure (mb)

1000
999
999
999
999
1000
1000
1000
1000
1000
1000
1001
1001
1001
1001
1002
1002
1002
1002
1002
1002
1003
1003
1004

Ozone (du)

281
282
285
289
292
296
300
303
302
299
302
305
304
303
306
309
311
312
313
316
317
319
323
325

Tuesday 25

Waxing Crescent 24%

12:19

20:45

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:50, Set: 16:34, Transit: 12:11. Moon - Rise: 12:19, Set: 20:45. Civil Dark: 17:09 - 07:15. Nautical Dark: 17:49 - 06:35. Astro Dark: 18:26 - 05:58

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
98
98
100
99
99
99
100
100
100
100
100
100
100
100
98
100
100
100

Low Clouds (% Sky Obscured)

94
93
93
93
93
94
91
89
93
93
96
96
94
91
94
89
97
99
99
94
95
100
100
100

Medium Clouds (% Sky Obscured)

93
94
99
100
100
94
82
91
100
94
97
91
92
98
98
99
95
58
60
58
44
19
50
51

High Clouds (% Sky Obscured)

86
100
100
100
92
72
38
40
40
48
57
65
66
48
39
84
78
78
65
17
20
25
33
15

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7

Fog (%)

100
64
59
67
100
100
100
99
5
71
84
71
12
3
26
88
47
25
25
38
62
80
31
7

Precipitation Type

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

Precipitation Probability (%)

42
50
47
50
55
68
66
56
46
45
43
53
58
56
67
72
65
54
70
78
64
32
27
22

Precipitation Amount (mm)

0
0.2
0
0
0
0.3
0.3
0
0
0
0
0.3
0.4
0.3
0.4
0.4
0.3
0
0.5
0.6
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
98
98
98
98
100
98
98
98
98
100
94
98
98
98
98
98
98
100
100
98
98
91

Pressure (mb)

1004
1004
1004
1005
1006
1006
1007
1008
1009
1009
1010
1011
1011
1011
1012
1013
1013
1014
1015
1015
1016
1017
1018
1019

Ozone (du)

324
324
321
316
315
318
318
316
315
317
318
320
317
316
312
309
310
312
314
317
319
322
324
327

Wednesday 26

Waxing Crescent 34%

12:43

21:59

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:52, Set: 16:33, Transit: 12:12. Moon - Rise: 12:43, Set: 21:59. Civil Dark: 17:09 - 07:16. Nautical Dark: 17:48 - 06:37. Astro Dark: 18:26 - 05:59

Total Clouds (% Sky Obscured)

98
99
100
98
93
95
91
79
74
73
72
75
82
83
82
82
80
85
100
95
87
83
83
84

Low Clouds (% Sky Obscured)

96
99
100
96
90
95
90
77
72
70
69
73
77
78
76
77
76
73
65
69
70
76
80
82

Medium Clouds (% Sky Obscured)

67
33
28
8
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
11
16
12
5

High Clouds (% Sky Obscured)

2
1
1
2
1
1
0
0
0
0
0
0
0
0
4
9
4
23
70
37
17
0
0
0

ISS Passover

Visibility (miles)

9
9
7
4
0
0
0
0
1
2
1
0
5
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

2
0
0
0
0
0
0
5
17
2
11
19
0
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

None
None
None
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

27
30
31
37
47
42
39
25
11
8
3
2
1
0
0
1
1
3
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.1
0.3
0.2
0.1
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
4
4
4
3
2
2
2
2
1
2
2
2
2
1
1
1
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
85
83
89
96
100
98
96
98
98
96
96
92
89
86
82
82
81
81
81
83
83
78
77

Pressure (mb)

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

Ozone (du)

328
329
331
330
331
330
326
322
320
316
312
311
314
315
314
310
305
303
303
306
309
310
309
309

Thursday 27

Waxing Crescent 44%

13:02

23:15

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

Sun - Rise: 07:53, Set: 16:32, Transit: 12:12. Moon - Rise: 13:02, Set: 23:15. Civil Dark: 17:08 - 07:17. Nautical Dark: 17:47 - 06:38. Astro Dark: 18:25 - 06:00

Total Clouds (% Sky Obscured)

75
47
38
66
86
98
49
49
40
27
24
21
20
24
26
30
22
14
3
3
3
2
1
4

Low Clouds (% Sky Obscured)

74
46
34
33
29
30
31
23
13
2
8
14
20
24
26
30
21
11
2
2
2
2
1
0

Medium Clouds (% Sky Obscured)

0
0
0
0
3
7
10
14
17
17
12
7
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
10
19
56
79
91
49
41
25
2
1
1
0
1
1
1
1
1
0
0
1
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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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)

4
4
4
4
4
4
4
4
4
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
74
76
80
89
91
89
91
91
91
91
91
91
91
91
91
91
91
89
89
87
84
75
69

Pressure (mb)

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

Ozone (du)

310
309
305
303
301
298
295
293
293
292
290
290
290
290
289
289
287
287
287
286
287
287
287
287

Friday 28

First Quarter 55%

13:18

00:31

12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 OK
22 OK
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

Sun - Rise: 07:54, Set: 16:32, Transit: 12:12. Moon - Rise: 13:18, Set: 00:31. Civil Dark: 17:07 - 07:18. Nautical Dark: 17:47 - 06:39. Astro Dark: 18:25 - 06:01

Total Clouds (% Sky Obscured)

6
4
1
3
4
6
6
6
9
10
25
73
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
1
1
2
2
2
2
1
1
1
1
1
1
22
43
68
81
92
100
91
82

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
9
13
53
68
83
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

3
3
1
1
2
2
2
2
6
7
23
71
100
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
9
9
9

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
3
10
22
24
50
67
78
83
76

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.4
0.5
0.7
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
65
68
77
86
87
87
86
86
86
84
82
79
78
76
75
73
75
75
77
78
80
81
84

Pressure (mb)

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

Ozone (du)

287
285
284
283
283
281
281
279
280
278
275
274
276
276
277
278
279
278
277
275
276
277
277
279

Saturday 29

Waxing Gibbous 66%

13:33

01:49

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:56, Set: 16:31, Transit: 12:13. Moon - Rise: 13:33, Set: 01:49. Civil Dark: 17:07 - 07:20. Nautical Dark: 17:47 - 06:40. Astro Dark: 18:24 - 06:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
97
95
97
98
100
99
99

Low Clouds (% Sky Obscured)

73
82
91
100
86
67
46
63
76
96
93
89
86
86
86
84
85
87
89
92
94
98
88
78

Medium Clouds (% Sky Obscured)

100
100
100
100
99
97
96
91
85
80
63
46
29
43
54
67
53
41
43
39
48
56
57
56

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
98
91
86
80
76
82
90
97
86
78
61
64
70
79
84
87

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
7
7
7
8
8
9
9
9

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

Light Rain
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

Precipitation Probability (%)

70
62
48
32
30
30
23
9
4
4
13
16
16
14
12
2
8
25
23
23
39
42
33
33

Precipitation Amount (mm)

0.4
0.3
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
4
4
4
4
4
3
2
2
2
2
3
3
3
4
3
2
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
89
89
91
93
91
93
93
93
94
93
93
94
94
94
94
93
93
93
93
91
91
91
89

Pressure (mb)

1016
1015
1015
1015
1015
1015
1014
1014
1014
1014
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013

Ozone (du)

280
282
282
283
283
284
285
286
287
288
289
291
292
294
293
293
293
295
297
299
301
303
304
306

Sunday 30

Waxing Gibbous 76%

13:48

03:11

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

Sun - Rise: 07:57, Set: 16:30, Transit: 12:13. Moon - Rise: 13:48, Set: 03:11. Civil Dark: 17:06 - 07:21. Nautical Dark: 17:46 - 06:41. Astro Dark: 18:24 - 06:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
98
96
97
98
100
100
99
99
84
64
42

Low Clouds (% Sky Obscured)

67
53
39
25
40
58
77
85
93
96
97
98
100
99
99
98
81
63
42

Medium Clouds (% Sky Obscured)

48
56
68
83
80
75
67
69
68
64
68
68
64
53
39
28
20
10
0

High Clouds (% Sky Obscured)

91
84
76
69
60
40
5
5
5
5
6
8
9
10
5
1
1
1
0

ISS Passover

Visibility (miles)

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

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

41
39
29
20
23
20
6
18
25
26
31
28
22
18
12
3
3
2
1

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)

1
1
1
2
2
2
1
2
1
2
2
2
2
1
1
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
85
88
91
94
94
94
98
96
96
98
100
98
98
94
92
89
91
92

Pressure (mb)

1013
1013
1014
1014
1015
1015
1016
1017
1017
1018
1018
1019
1019
1020
1020
1020
1021
1021
1022

Ozone (du)

307
309
309
310
310
314
317
320
323
327
330
331
332
333
330
327
325
321
318

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

Generated: 24/11/25 12:21:09. Forecast: 24/11/25 to 30/11/25. Timezone: UTC+1.00