Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 7

Waning Gibbous 86%

19:00

11:25

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
12 Bad

Sun - Rise: 07:55, Set: 16:27, Transit: 12:11. Moon - Rise: 19:00, Set: 11:25. Civil Dark: 17:02 - 07:19. Nautical Dark: 17:42 - 06:40. Astro Dark: 18:19 - 06:02

Total Clouds (% Sky Obscured)

95
96
97
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
87
100
100
100

Low Clouds (% Sky Obscured)

80
78
85
92
92
100
100
100
100
86
87
86
94
92
92
99
65
95
86
78
67
50
52
32

Medium Clouds (% Sky Obscured)

95
96
97
97
100
100
100
100
100
100
100
100
100
84
97
65
87
100
55
49
41
48
33
27

High Clouds (% Sky Obscured)

95
96
97
97
96
100
100
100
100
100
100
100
100
37
30
19
54
24
78
55
82
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
6
3
3
3
3
4
4
5
4
9
7
9
9
5
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

8
27
50
80
95
95
95
95
95
95
95
95
89
56
61
64
81
80
53
34
16
3
1
0

Precipitation Amount (mm)

0
0
0
0.3
1
1.4
2.2
2.4
1.9
1.4
1.4
0.8
0.7
0
0.3
0.5
0.8
0.7
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

6
5
6
6
6
5
5
5
8
12
12
12
13
13
14
13
13
12
10
9
8
6
5
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
4
4
3
2
2
3
3
4
3
3
4
4
4
4
4
4
4
4
5
5
8
8
9

Dew Point (°C)

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

Relative Humidity (%)

93
90
91
93
94
96
96
98
96
93
93
93
91
93
93
91
87
88
91
90
88
88
85
84

Pressure (mb)

1016
1015
1016
1016
1017
1016
1016
1016
1016
1016
1016
1017
1017
1018
1018
1018
1019
1020
1020
1021
1021
1021
1021
1020

Ozone (du)

277
279
280
278
277
276
277
278
279
280
283
283
282
282
280
282
287
291
291
291
291
292
294
297

Monday 8

Waning Gibbous 77%

20:23

11:50

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 OK
08 OK
09 Bad
10 OK
11 OK
12 OK

Sun - Rise: 07:56, Set: 16:27, Transit: 12:11. Moon - Rise: 20:23, Set: 11:50. Civil Dark: 17:02 - 07:20. Nautical Dark: 17:42 - 06:41. Astro Dark: 18:19 - 06:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
93
75
100
99
75
74
81
95
48
45
50
42
38
24

Low Clouds (% Sky Obscured)

0
0
0
0
0
13
0
0
15
0
0
17
12
11
8
16
19
13
15
0
0
0
0
0

Medium Clouds (% Sky Obscured)

35
27
36
27
66
36
24
21
64
18
10
69
37
69
3
0
0
0
0
0
0
0
38
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
81
61
100
98
75
56
64
94
48
45
50
42
38
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
30
0
0
0
0
0
1
2
1
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
1
3
4
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
2
2
3
3
4
3
4
4
4
4
3
3
4
4
3
4
4
4
4
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
87
91
91
93
93
93
91
91
91
90
90
86
88
86
86
85
85
85
83
80
79
75
76

Pressure (mb)

1020
1020
1020
1021
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1021
1020

Ozone (du)

299
299
298
296
296
299
301
303
305
309
312
312
312
313
313
311
313
312
312
312
311
312
312
310

Tuesday 9

Waning Gibbous 67%

21:43

12:10

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

Sun - Rise: 07:57, Set: 16:27, Transit: 12:12. Moon - Rise: 21:43, Set: 12:10. Civil Dark: 17:02 - 07:21. Nautical Dark: 17:42 - 06:42. Astro Dark: 18:19 - 06:04

Total Clouds (% Sky Obscured)

50
42
37
50
24
79
76
28
39
44
10
11
60
7
3
0
0
0
0
0
0
0
0
0

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
42
37
0
0
14
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

50
42
37
50
24
79
71
23
29
44
10
11
33
7
3
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
11
10
7
6
3
2
2
1
2
1
1
-1
1
1
1
-0
-1
0
1
3
5
7

Dew Point (°C)

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

Relative Humidity (%)

73
77
80
84
84
83
80
77
76
73
70
69
68
68
69
70
74
76
71
68
66
66
62
60

Pressure (mb)

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

Ozone (du)

308
308
307
305
304
302
303
304
308
309
309
306
303
302
303
302
299
297
295
295
294
295
296
297

Wednesday 10

Waning Gibbous 57%

22:59

12:26

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

Sun - Rise: 07:58, Set: 16:27, Transit: 12:12. Moon - Rise: 22:59, Set: 12:26. Civil Dark: 17:02 - 07:22. Nautical Dark: 17:42 - 06:42. Astro Dark: 18:19 - 06:05

Total Clouds (% Sky Obscured)

3
0
0
0
0
0
1
1
0
11
22
28
50
63
66
48
47
42
32
15
13
19
25
30

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
5
11
11
8
6
4
0
1
0
0
0
0
8
16
24

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
7
14
21
19
13
6
8
10
11
12
16
18

High Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
3
38
44
50
35
39
33
13
2
0
0
0
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
63
69
78
79
79
80
81
83
84
88
89
88
88
86
84
86
86
88
88
83
76
68
65

Pressure (mb)

1021
1022
1022
1023
1024
1025
1025
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1025
1024
1023

Ozone (du)

298
297
296
294
294
294
295
297
299
300
299
298
296
294
293
292
293
293
294
295
294
294
294
292

Thursday 11

Third Quarter 47%

00:10

12:41

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

Sun - Rise: 07:58, Set: 16:27, Transit: 12:13. Moon - Rise: 00:10, Set: 12:41. Civil Dark: 17:02 - 07:23. Nautical Dark: 17:42 - 06:43. Astro Dark: 18:19 - 06:06

Total Clouds (% Sky Obscured)

27
24
21
56
43
47
24
15
13
24
35
44
43
39
32
26
19
16
27
38
44
44
45
53

Low Clouds (% Sky Obscured)

19
16
13
8
4
0
1
2
4
7
11
14
18
24
27
21
16
16
11
6
0
0
0
0

Medium Clouds (% Sky Obscured)

18
15
14
14
11
11
8
6
4
9
14
15
12
3
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
1
24
18
18
6
1
2
23
35
44
39
26
19
24
19
16
27
38
44
44
45
38

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

Chance of Frost

Temperature (°C)

8
8
7
7
5
4
3
3
2
2
2
2
2
2
1
1
1
1
1
2
3
4
5
7

Feels Like (°C)

9
8
8
7
4
3
2
2
2
2
2
1
1
1
0
1
1
1
-0
0
0
-0
1
2

Dew Point (°C)

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

Relative Humidity (%)

64
68
79
88
93
93
91
91
89
86
83
80
77
73
69
66
64
64
62
62
61
59
59
58

Pressure (mb)

1023
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1021
1020

Ozone (du)

291
290
289
288
289
289
289
289
291
290
290
290
291
291
292
292
293
293
294
294
294
295
294
294

Friday 12

Waning Crescent 37%

01:19

12:55

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

Sun - Rise: 07:59, Set: 16:27, Transit: 12:13. Moon - Rise: 01:19, Set: 12:55. Civil Dark: 17:03 - 07:23. Nautical Dark: 17:42 - 06:44. Astro Dark: 18:19 - 06:07

Total Clouds (% Sky Obscured)

41
28
23
25
18
11
10
9
11
38
61
83
73
62
65
69
78
81
83
84
82
69
58
52

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
19
28
15
23
21
23
26
28

Medium Clouds (% Sky Obscured)

3
6
0
14
18
11
10
9
1
11
20
34
36
39
42
30
23
18
15
11
11
25
31
51

High Clouds (% Sky Obscured)

27
14
1
25
18
11
10
9
11
38
61
79
56
32
9
9
14
19
28
38
56
57
58
52

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
10
10
10
9
8
7
3
3
3
3
2
2
-1
-1
-1
-1
-1
-1
-2
-3
-2
-2
-1

Dew Point (°C)

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

Relative Humidity (%)

57
62
68
73
74
76
77
79
80
80
82
84
86
83
80
77
77
77
77
74
70
69
66
64

Pressure (mb)

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

Ozone (du)

294
293
292
292
292
292
292
293
294
294
294
293
293
294
295
296
297
298
298
298
297
296
297
297

Saturday 13

Waning Crescent 27%

02:26

12:55

13 Bad
14 Bad
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:00, Set: 16:27, Transit: 12:14. Moon - Rise: 02:26, Set: 12:55. Civil Dark: 17:03 - 07:24. Nautical Dark: 17:42 - 06:45. Astro Dark: 18:20 - 06:07

Total Clouds (% Sky Obscured)

54
52
42
36
36
27
29
29
33
37
41
44
57
65
72
70
67
60

Low Clouds (% Sky Obscured)

25
22
17
14
9
7
5
5
5
19
20
22
18
18
18
19
19
23

Medium Clouds (% Sky Obscured)

53
52
42
35
19
0
0
0
0
0
0
0
0
0
0
8
13
16

High Clouds (% Sky Obscured)

54
45
28
20
10
6
10
12
13
16
10
10
13
7
9
5
10
10

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
67
74
82
82
82
83
82
81
80
81
81
81
80
81
81
76
73

Pressure (mb)

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

Ozone (du)

298
296
294
292
292
293
294
294
294
295
295
296
297
297
298
299
299
299

Forecast for Buchenberg, Swabia, Germany (47.70,10.24)

Generated: 07/12/25 13:54:43. Forecast: 07/12/25 to 13/12/25. Timezone: UTC+1.00