Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 8

Waning Gibbous 95%

18:56

11:03

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:40, Set: 18:47, Transit: 13:13. Moon - Rise: 18:56, Set: 11:03. Civil Dark: 19:20 - 07:07. Nautical Dark: 19:58 - 06:28. Astro Dark: 20:38 - 05:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
87
97
100
100
100
98
100
100
99
82
84
92
94
83
84
78

Low Clouds (% Sky Obscured)

100
100
100
100
99
94
86
67
86
87
100
100
100
97
100
100
98
82
84
88
91
78
79
60

Medium Clouds (% Sky Obscured)

71
40
46
51
33
51
4
5
5
22
53
40
47
27
12
2
16
0
2
7
9
4
7
0

High Clouds (% Sky Obscured)

60
62
67
85
98
100
98
90
32
36
55
20
0
0
2
0
0
0
0
2
1
2
45
53

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
1
6
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
58
60
6
51
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
2
3
19
17
4
4
2
1
2
6
7
21
17
20
20
15
14
5
4
4
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
12
12
12
13
13
12
12
11
10
11
11
11
11
11
11
11
11
10
9
9
8
9
10

Dew Point (°C)

10
11
11
11
12
12
11
11
10
9
9
10
10
10
10
10
11
11
11
10
10
9
9
8

Relative Humidity (%)

89
90
90
89
90
89
84
86
87
86
84
84
84
84
84
87
89
92
98
96
96
96
93
85

Pressure (mb)

1022
1022
1022
1022
1021
1021
1021
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1025
1025
1026

Ozone (du)

252
252
252
252
253
254
255
255
256
257
256
255
258
260
259
261
261
264
266
269
269
268
267
265

Thursday 9

Waning Gibbous 88%

19:19

11:03

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:42, Set: 18:44, Transit: 13:12. Moon - Rise: 19:19, Set: 11:03. Civil Dark: 19:18 - 07:09. Nautical Dark: 19:56 - 06:30. Astro Dark: 20:35 - 05:51

Total Clouds (% Sky Obscured)

51
80
83
70
64
58
73
99
100
100
100
100
100
100
100
100
100
100
92
85
88
95
62
75

Low Clouds (% Sky Obscured)

40
60
65
67
64
51
68
55
70
72
70
68
64
60
75
86
91
95
92
85
87
77
62
73

Medium Clouds (% Sky Obscured)

0
3
2
0
0
0
0
0
0
27
43
2
1
1
35
55
62
2
2
2
0
0
0
0

High Clouds (% Sky Obscured)

19
45
50
12
0
5
3
97
100
61
100
100
100
100
98
100
100
100
30
40
48
60
6
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

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

Chance of Frost

Temperature (°C)

11
12
12
13
13
13
12
12
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
12

Feels Like (°C)

10
10
10
10
11
11
11
11
10
10
9
9
9
9
8
9
9
9
9
9
9
9
10
11

Dew Point (°C)

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

Relative Humidity (%)

79
71
69
65
65
65
67
76
87
90
90
90
88
87
90
95
95
93
93
93
91
93
93
84

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1027
1027
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1030
1030
1031
1031
1031

Ozone (du)

265
265
265
265
265
264
263
263
264
265
265
264
263
263
261
260
259
259
260
263
261
260
259
260

Friday 10

Waning Gibbous 79%

19:52

12:37

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:44, Set: 18:42, Transit: 13:12. Moon - Rise: 19:52, Set: 12:37. Civil Dark: 19:15 - 07:10. Nautical Dark: 19:54 - 06:32. Astro Dark: 20:33 - 05:53

Total Clouds (% Sky Obscured)

69
63
59
75
67
79
69
72
92
88
99
82
73
67
67
74
90
97
95
87
96
93
91
89

Low Clouds (% Sky Obscured)

66
58
47
57
57
70
61
68
91
88
99
78
66
58
66
74
90
97
94
86
95
93
91
89

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)

4
1
0
0
0
0
0
0
0
15
25
25
21
17
20
17
5
0
0
0
3
2
1
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
3
9
9
1
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
3
7
6
12
11
15
6
0
1
4
5
5
4
3
4
2
2
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
12
13
14
14
13
13
13
13
12
12
11
12
13
12
13
11
10
10
9
9
9
9
10

Dew Point (°C)

9
9
9
9
8
9
9
11
11
10
10
9
11
12
12
12
11
11
11
10
9
10
10
10

Relative Humidity (%)

79
74
68
66
64
66
69
79
87
82
79
77
89
95
96
98
98
100
96
96
93
93
93
90

Pressure (mb)

1032
1032
1032
1031
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1032
1033
1033
1033
1033
1033
1033
1033
1033
1033

Ozone (du)

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

Saturday 11

Waning Gibbous 68%

20:40

14:02

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:45, Set: 18:40, Transit: 13:12. Moon - Rise: 20:40, Set: 14:02. Civil Dark: 19:13 - 07:12. Nautical Dark: 19:52 - 06:33. Astro Dark: 20:31 - 05:54

Total Clouds (% Sky Obscured)

87
85
80
65
62
61
67
83
97
85
56
39
43
46
53
56
59
61
63
61
58
74
75
82

Low Clouds (% Sky Obscured)

86
85
79
65
62
61
65
65
64
56
49
39
43
46
53
56
59
61
63
61
58
63
66
69

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
1
1
2
31
66
97
68
33
0
0
0
0
0
0
0
0
0
0
31
62
82

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
1
0
1
1
1
1
1
0
0
0
0
0
0
0
1
2
2
2
2
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
6
6
6
6
4
3
2
2
2
1
1
1
3
2
2
1
1
1
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
86
81
72
64
62
65
77
87
88
90
90
91
95
95
95
95
95
93
93
93
93
90
81

Pressure (mb)

1033
1033
1033
1033
1032
1032
1031
1032
1032
1032
1032
1032
1032
1032
1032
1031
1031
1031
1030
1030
1030
1030
1030
1030

Ozone (du)

263
263
263
264
265
266
266
267
268
268
268
268
268
269
269
269
269
267
266
265
265
265
264
264

Sunday 12

Waning Gibbous 56%

21:46

15:07

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:47, Set: 18:38, Transit: 13:12. Moon - Rise: 21:46, Set: 15:07. Civil Dark: 19:11 - 07:14. Nautical Dark: 19:50 - 06:35. Astro Dark: 20:29 - 05:56

Total Clouds (% Sky Obscured)

82
95
90
84
85
73
84
94
95
97
98
100
100
100
100
100
99
99
97
96
95
97
99
100

Low Clouds (% Sky Obscured)

65
58
54
56
54
55
73
88
94
96
98
100
100
100
100
99
98
98
96
94
91
94
97
100

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

82
95
90
84
80
70
49
28
7
5
3
0
5
10
15
19
23
27
24
22
22
43
69
81

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
2
2
1
0
0
0
0
3
6

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
1
1
1
1
0
1
5
4
1
14
5
12
12
12
15
17
18
21
23
26

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

Chance of Frost

Temperature (°C)

11
12
13
14
14
14
14
13
12
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11

Feels Like (°C)

12
12
12
13
13
12
13
11
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

72
67
64
63
63
65
71
79
84
87
88
91
91
95
98
96
96
98
98
98
98
98
96
95

Pressure (mb)

1030
1029
1029
1028
1028
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

264
264
265
266
268
270
268
266
268
268
268
267
266
264
263
263
263
264
264
264
264
264
264
264

Monday 13

Third Quarter 45%

23:05

15:53

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

Sun - Rise: 07:49, Set: 18:36, Transit: 13:11. Moon - Rise: 23:05, Set: 15:53. Civil Dark: 19:09 - 07:15. Nautical Dark: 19:48 - 06:37. Astro Dark: 20:27 - 05:58

Total Clouds (% Sky Obscured)

98
95
93
74
55
36
39
42
42
37
33
29
24
19
13
19
42
63
40
20
3
3
3
3

Low Clouds (% Sky Obscured)

97
95
92
74
55
36
39
42
40
25
15
5
7
10
13
9
4
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
4
4
5
14
17
18
27
26
23
16
9
3
2
2
1
1
0
0
0
0
0

High Clouds (% Sky Obscured)

58
30
2
10
19
26
19
11
3
4
5
6
4
2
0
11
23
34
24
14
3
3
2
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

24
20
18
28
35
38
36
35
38
41
32
4
3
2
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
10
10
12
12
12
12
13
13
6
5
6
5
5
5
3
3
3
2
2
1
2
3

Dew Point (°C)

11
10
10
9
7
5
3
3
2
2
1
1
-0
-1
-1
-1
-1
-0
0
0
-0
-1
-0
-0

Relative Humidity (%)

95
87
81
76
68
59
51
55
61
66
66
66
65
67
69
72
75
79
83
85
86
88
76
66

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029

Ozone (du)

264
264
264
264
265
267
268
268
268
268
268
268
268
268
267
267
270
274
277
280
283
287
288
289

Tuesday 14

Waning Crescent 34%

00:28

16:23

11 Good
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
06 Bad
07 Bad

Sun - Rise: 07:51, Set: 18:33, Transit: 13:11. Moon - Rise: 00:28, Set: 16:23. Civil Dark: 19:07 - 07:17. Nautical Dark: 19:46 - 06:38. Astro Dark: 20:24 - 05:59

Total Clouds (% Sky Obscured)

15
33
61
70
74
78
80
81
84
85
87
89
88
86
84
87
89
91
87
81
76

Low Clouds (% Sky Obscured)

10
23
43
56
66
72
76
79
83
80
77
74
77
80
84
86
89
91
86
80
74

Medium Clouds (% Sky Obscured)

0
0
0
6
15
23
15
9
0
2
5
7
5
3
1
1
0
0
0
0
0

High Clouds (% Sky Obscured)

1
0
0
1
4
6
6
4
1
5
10
14
9
4
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

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
1
1
0
1
2
4
4
3
0
4
7
7

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
4
5
5
9
8
7
7
7
7
4
4
4
4
4
4
3
3
3
3
3

Dew Point (°C)

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

Relative Humidity (%)

58
58
57
56
57
59
60
62
64
68
69
71
74
76
81
83
86
90
93
93
94

Pressure (mb)

1029
1029
1029
1028
1028
1028
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

290
292
294
296
299
302
305
307
309
310
311
311
312
315
319
322
320
318
316
313
309

Forecast for Büren, Regierungsbezirk Detmold, Germany (51.55,8.56)

Generated: 08/10/25 11:51:35. Forecast: 08/10/25 to 14/10/25. Timezone: UTC+2.00