Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 10

Waning Crescent 1%

05:41

19:13

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

Sun - Rise: 06:44, Set: 19:36, Transit: 13:10. Moon - Rise: 05:41, Set: 19:13. Civil Dark: 20:08 - 06:12. Nautical Dark: 20:45 - 05:35. Astro Dark: 21:25 - 04:57

Total Clouds (% Sky Obscured)

94
96
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
68
47
47
48
43

Low Clouds (% Sky Obscured)

18
0
1
1
0
0
12
14
12
15
10
3
3
4
2
0
0
0
0
0
0
2
27
20

Medium Clouds (% Sky Obscured)

94
96
97
56
44
55
83
99
100
100
100
90
89
76
69
68
68
52
47
46
47
47
48
43

High Clouds (% Sky Obscured)

94
96
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
68
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 (%)

5
5
3
0
0
0
0
3
7
11
12
4
2
0
0
0
0
0
6
6
11
13
6
1

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

Chance of Frost

Temperature (°C)

10
10
10
11
12
14
15
16
16
17
17
17
16
16
15
14
13
13
13
12
12
12
11
11

Feels Like (°C)

8
8
9
10
10
12
13
14
14
14
15
14
14
14
14
12
12
12
12
12
12
13
12
13

Dew Point (°C)

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

Relative Humidity (%)

87
84
82
77
70
63
56
54
50
47
47
47
49
56
58
60
63
70
75
77
79
80
81
81

Pressure (mb)

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

Ozone (du)

309
310
309
310
311
312
312
314
317
319
319
320
319
319
319
320
320
321
322
322
325
326
327
328

Friday 11

New Moon 0%

06:59

19:29

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 Bad
19 OK
20 Bad
21 Bad
22 OK
23 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:45, Set: 19:34, Transit: 13:10. Moon - Rise: 06:59, Set: 19:29. Civil Dark: 20:05 - 06:14. Nautical Dark: 20:43 - 05:36. Astro Dark: 21:23 - 04:58

Total Clouds (% Sky Obscured)

82
95
100
100
100
100
89
69
44
64
80
37
46
54
45
61
91
42
39
47
60
92
84
81

Low Clouds (% Sky Obscured)

75
95
100
100
100
96
82
63
20
32
2
7
10
9
9
13
9
14
0
26
46
85
84
77

Medium Clouds (% Sky Obscured)

50
50
45
45
47
50
56
44
44
42
23
12
15
15
22
54
43
42
39
32
32
40
27
37

High Clouds (% Sky Obscured)

0
0
0
1
0
26
12
2
1
3
32
24
34
36
13
4
40
1
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 (%)

1
3
3
1
2
5
8
17
11
3
1
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
2
2
3
3
3
4
4
3
3
4
5
5
4
3
4
4
5
5
5
4
4
4

Chance of Frost

Temperature (°C)

11
11
11
12
12
13
14
15
16
17
18
18
19
18
17
15
14
13
13
13
12
12
12
12

Feels Like (°C)

12
10
10
10
11
12
13
13
15
18
17
16
18
18
17
16
14
12
13
12
12
11
9
10

Dew Point (°C)

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

Relative Humidity (%)

81
77
73
71
67
63
58
51
47
43
40
40
40
44
54
59
61
62
65
67
67
70
65
63

Pressure (mb)

1020
1020
1021
1021
1021
1021
1022
1022
1022
1021
1021
1021
1021
1021
1021
1022
1023
1023
1024
1024
1024
1024
1024
1024

Ozone (du)

327
325
326
325
321
322
319
316
315
314
314
315
316
315
317
317
321
324
327
324
324
323
323
322

Saturday 12

Waxing Crescent 2%

08:16

19:45

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

Sun - Rise: 06:47, Set: 19:32, Transit: 13:09. Moon - Rise: 08:16, Set: 19:45. Civil Dark: 20:03 - 06:15. Nautical Dark: 20:41 - 05:38. Astro Dark: 21:20 - N/A

Total Clouds (% Sky Obscured)

47
44
35
21
33
30
24
17
54
50
51
50
56
39
22
37
29
52
45
79
38
30
41
57

Low Clouds (% Sky Obscured)

8
11
11
9
7
8
2
4
13
6
5
24
25
4
0
0
1
0
0
0
0
6
9
7

Medium Clouds (% Sky Obscured)

46
33
24
11
21
21
19
12
41
35
33
29
29
24
15
15
16
4
0
3
37
19
28
42

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
20
7
48
45
78
33
11
7
7

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

Chance of Frost

Temperature (°C)

11
11
10
11
14
16
18
20
21
21
22
22
21
21
19
17
16
15
14
13
12
12
12
12

Feels Like (°C)

10
11
11
12
14
17
20
21
22
22
23
23
21
21
20
18
16
14
12
11
11
10
12
12

Dew Point (°C)

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

Relative Humidity (%)

65
72
74
71
61
54
47
42
40
38
38
38
39
44
52
55
58
61
64
66
69
72
75
76

Pressure (mb)

1024
1025
1025
1025
1025
1025
1025
1024
1024
1023
1023
1023
1022
1022
1023
1023
1023
1024
1024
1024
1024
1024
1024
1023

Ozone (du)

321
320
319
319
318
316
313
309
307
304
302
301
300
301
300
300
299
299
300
301
302
302
302
302

Sunday 13

Waxing Crescent 7%

09:31

20:02

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

Sun - Rise: 06:48, Set: 19:30, Transit: 13:09. Moon - Rise: 09:31, Set: 20:02. Civil Dark: 20:01 - 06:17. Nautical Dark: 20:39 - 05:39. Astro Dark: 21:18 - 05:00

Total Clouds (% Sky Obscured)

60
66
66
66
65
61
54
69
61
76
91
90
100
100
100
100
100
100
97
95
92
95
97
100

Low Clouds (% Sky Obscured)

6
6
7
7
9
7
8
6
5
6
9
10
27
76
89
84
76
65
71
80
89
88
86
83

Medium Clouds (% Sky Obscured)

38
37
37
35
35
32
25
23
15
22
25
33
39
50
84
94
93
90
87
85
83
89
94
100

High Clouds (% Sky Obscured)

24
40
61
45
26
7
10
34
36
59
84
87
100
100
100
100
100
100
88
75
59
63
65
74

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
12
16
18
33
40
43
43
30
26
27
40
46

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

Chance of Frost

Temperature (°C)

11
12
12
13
15
18
20
21
22
23
23
23
23
22
20
19
18
16
15
15
14
15
15
14

Feels Like (°C)

12
12
12
13
15
18
20
21
21
22
21
21
22
21
19
16
15
14
14
14
14
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

77
77
77
71
61
53
48
44
41
39
38
39
40
47
54
51
51
59
66
78
80
80
78
83

Pressure (mb)

1023
1023
1023
1023
1023
1023
1022
1022
1021
1021
1020
1020
1020
1020
1021
1022
1022
1023
1024
1024
1023
1024
1024
1023

Ozone (du)

300
301
301
301
300
300
300
299
299
299
300
300
300
301
302
302
302
303
304
305
304
304
304
306

Monday 14

Waxing Crescent 13%

10:45

20:21

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 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK

Sun - Rise: 06:49, Set: 19:28, Transit: 13:09. Moon - Rise: 10:45, Set: 20:21. Civil Dark: 19:59 - 06:18. Nautical Dark: 20:36 - 05:41. Astro Dark: 21:15 - 05:02

Total Clouds (% Sky Obscured)

98
96
93
64
62
70
72
71
60
56
58
61
43
36
31
24
21
24
33
35
42
28
24
23

Low Clouds (% Sky Obscured)

84
84
80
64
62
70
71
65
58
45
42
44
23
18
14
24
21
24
33
35
42
28
24
19

Medium Clouds (% Sky Obscured)

89
78
63
31
31
29
25
21
17
22
24
29
26
27
27
24
21
24
33
35
42
28
24
23

High Clouds (% Sky Obscured)

57
45
31
0
0
0
0
0
0
1
2
1
2
2
0
2
3
5
4
2
1
1
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 (%)

53
47
39
25
16
21
28
29
19
14
9
3
4
1
0
0
1
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
5
5
5
6
7
7
7
6
6
6
4
3
2
2
2
2
2
2
3
3
3

Chance of Frost

Temperature (°C)

14
14
14
14
16
17
18
19
19
20
21
21
21
20
19
17
18
17
16
16
15
15
15
14

Feels Like (°C)

14
14
14
14
17
18
19
18
18
19
21
21
21
21
20
19
19
19
19
19
18
18
17
16

Dew Point (°C)

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

Relative Humidity (%)

86
86
84
83
74
67
62
59
58
56
54
51
51
56
65
71
73
77
79
82
83
86
87
87

Pressure (mb)

1024
1024
1024
1025
1025
1025
1025
1025
1024
1024
1024
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023

Ozone (du)

308
310
313
315
315
310
306
305
303
301
299
295
294
292
290
289
288
286
285
284
284
283
283
282

Tuesday 15

Waxing Crescent 21%

11:58

20:44

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

Sun - Rise: 06:51, Set: 19:26, Transit: 13:08. Moon - Rise: 11:58, Set: 20:44. Civil Dark: 19:57 - 06:20. Nautical Dark: 20:34 - 05:42. Astro Dark: 21:13 - 05:04

Total Clouds (% Sky Obscured)

20
20
24
22
26
33
40
40
41
47
49
55
55
45
50
62
72
85
83
82
83
77
72
67

Low Clouds (% Sky Obscured)

17
14
9
6
3
0
8
15
25
21
9
0
0
0
0
11
19
29
30
28
26
25
23
20

Medium Clouds (% Sky Obscured)

19
14
14
20
26
30
33
29
26
39
45
50
36
24
15
22
27
31
32
36
40
27
12
0

High Clouds (% Sky Obscured)

2
2
2
1
1
0
4
7
10
25
36
50
45
45
50
62
72
85
83
82
83
68
50
32

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

Precipitation Probability (%)

0
0
0
0
0
0
1
0
0
1
0
0
0
0
0
21
37
58
95
95
95
95
87
55

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.7
1
1.4
0.8
0.5
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
15
17
19
20
22
23
24
24
24
24
22
20
19
18
17
16
16
16
16
15
14

Feels Like (°C)

17
16
16
16
17
17
18
19
19
20
25
24
24
24
24
24
18
18
18
18
17
17
14
14

Dew Point (°C)

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

Relative Humidity (%)

89
89
87
86
77
69
63
55
49
44
43
42
41
48
57
64
67
70
72
75
79
82
83
84

Pressure (mb)

1023
1023
1023
1023
1022
1022
1022
1021
1020
1019
1018
1018
1017
1017
1017
1016
1016
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

282
283
284
284
284
284
283
283
282
282
282
283
284
284
284
285
284
283
283
283
283
284
282
280

Wednesday 16

Waxing Crescent 30%

13:10

21:12

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

Sun - Rise: 06:52, Set: 19:24, Transit: 13:08. Moon - Rise: 13:10, Set: 21:12. Civil Dark: 19:55 - 06:21. Nautical Dark: 20:32 - 05:44. Astro Dark: 21:10 - 05:05

Total Clouds (% Sky Obscured)

55
43
33
39
43
46
41
43
41
41
41
38
47
56
66
74
83
91
94
97
100

Low Clouds (% Sky Obscured)

18
16
8
6
6
6
6
6
16
29
39
30
28
26
25
32
40
47
49
53
56

Medium Clouds (% Sky Obscured)

1
1
2
6
11
15
17
26
31
35
38
38
45
41
43
53
63
71
79
86
91

High Clouds (% Sky Obscured)

24
15
9
7
4
2
3
5
6
6
6
5
16
25
38
47
57
67
65
62
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
4
5
7

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
Very Light Rain
None
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

44
28
3
4
4
1
1
2
3
8
6
6
16
26
32
53
62
55
80
84
90

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0.5
0.4
0.5

Wind Speed/Direction (mph)

6
6
5
5
5
5
5
5
6
8
8
9
9
8
6
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

14
13
13
13
15
17
20
21
23
24
24
24
23
22
20
18
17
16
15
14
14

Feels Like (°C)

14
13
13
12
15
15
16
17
18
19
26
25
24
24
25
25
16
16
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

86
84
82
79
67
56
47
43
39
35
37
39
40
47
56
65
73
82
92
92
92

Pressure (mb)

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

Ozone (du)

277
277
277
276
277
278
279
278
278
277
277
277
277
275
274
273
273
273
273
273
273

Forecast for Graggenau, Upper Bavaria, Germany (48.14,11.58)

Generated: 10/09/26 05:22:07. Forecast: 10/09/26 to 16/09/26. Timezone: UTC+2.00