Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 15

Waxing Crescent 21%

12:27

20:54

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

Sun - Rise: 07:09, Set: 19:46, Transit: 13:27. Moon - Rise: 12:27, Set: 20:54. Civil Dark: 20:18 - 06:36. Nautical Dark: 20:57 - 05:57. Astro Dark: 21:38 - 05:16

Total Clouds (% Sky Obscured)

56
40
59
0
0
32
61
52
51
51
27
12
32
37
61
61
76
73
74
48
40
35
40
29

Low Clouds (% Sky Obscured)

10
19
26
33
29
29
34
33
29
12
0
0
21
19
15
0
25
38
31
37
35
29
34
18

Medium Clouds (% Sky Obscured)

28
27
43
36
26
21
0
0
0
0
0
0
0
0
18
33
1
0
10
17
16
29
26
17

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
5
4
67
100
97
56
53
1
1
0
0
2
1

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
1
3
7
17

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

Chance of Frost

Temperature (°C)

17
16
16
16
16
16
16
14
15
16
19
22
24
25
26
26
26
26
25
24
22
20
19
19

Feels Like (°C)

18
19
17
18
18
17
17
15
16
17
21
23
25
26
26
26
24
24
25
26
24
23
21
21

Dew Point (°C)

15
15
15
14
14
14
14
14
15
16
16
16
16
15
15
14
13
13
14
16
16
15
13
15

Relative Humidity (%)

88
92
90
90
93
92
91
96
96
97
84
70
58
52
50
47
44
44
48
62
69
70
69
75

Pressure (mb)

1023
1023
1022
1022
1022
1021
1021
1021
1021
1020
1020
1020
1019
1018
1017
1016
1016
1015
1015
1014
1014
1014
1014
1014

Ozone (du)

285
286
286
286
285
283
282
281
281
282
282
281
281
282
281
278
277
278
275
273
272
272
272
270

Wednesday 16

Waxing Crescent 30%

13:40

21:21

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
13 Bad
14 OK
15 OK
16 Bad
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK

Sun - Rise: 07:10, Set: 19:43, Transit: 13:27. Moon - Rise: 13:40, Set: 21:21. Civil Dark: 20:16 - 06:38. Nautical Dark: 20:55 - 05:59. Astro Dark: 21:35 - 05:18

Total Clouds (% Sky Obscured)

80
99
100
100
100
100
100
94
90
65
49
69
48
46
32
35
67
16
20
20
23
21
28
33

Low Clouds (% Sky Obscured)

75
79
51
54
72
72
76
70
73
50
42
52
48
42
31
29
60
16
20
20
23
21
28
33

Medium Clouds (% Sky Obscured)

25
29
35
66
76
33
56
33
6
0
0
26
11
24
13
17
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

16
87
100
88
100
99
59
37
37
48
18
18
2
1
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

6
6
9
3
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
1
16
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

33
32
50
82
41
17
11
16
11
6
11
14
15
11
3
7
14
4
1
1
1
1
0
0

Precipitation Amount (mm)

0
0
0
0.8
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
8
5
3
3
5
7
8
8
7
9
9
9
10
10
9
11
11
10
8
5
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
16
16
16
15
14
14
14
13
13
12
10
8
5
4
4
5
9
7
7
9
10
10
10

Relative Humidity (%)

92
92
93
98
98
95
92
90
89
89
79
65
55
46
42
40
45
59
55
61
76
87
91
96

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1018
1019
1019
1019

Ozone (du)

269
270
271
271
271
273
275
278
281
285
287
290
294
299
303
308
316
320
322
323
324
323
321
316

Thursday 17

Waxing Crescent 39%

14:49

21:56

00 OK
01 OK
02 OK
03 OK
04 Bad
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

Sun - Rise: 07:12, Set: 19:41, Transit: 13:26. Moon - Rise: 14:49, Set: 21:56. Civil Dark: 20:14 - 06:39. Nautical Dark: 20:52 - 06:00. Astro Dark: 21:33 - 05:20

Total Clouds (% Sky Obscured)

42
36
38
35
48
54
93
100
99
100
100
100
100
97
97
90
98
95
100
100
98
99
98
92

Low Clouds (% Sky Obscured)

42
36
33
29
30
14
22
22
26
29
36
29
42
31
24
20
25
60
31
20
16
24
54
71

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
15
39
41
52
25
45
76
92
82
54
80
72
88
63
49
79
95
86

High Clouds (% Sky Obscured)

0
0
3
6
14
30
80
100
94
100
100
100
100
32
79
70
87
76
100
100
76
62
35
18

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
8
6
3
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
3
3
3
3
4
4
4
4
7
9
10
11
12
12
12
10
9
10
9
7
7
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
9
9
8
8
8
9
8
8
8
7
7
6
5
4
5
6
6
6
6
7
7
6
6

Relative Humidity (%)

96
95
95
95
95
96
98
98
95
83
71
64
57
51
47
47
50
51
53
55
61
63
61
60

Pressure (mb)

1019
1019
1019
1018
1018
1018
1018
1017
1017
1017
1017
1016
1016
1015
1015
1014
1014
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

311
309
305
300
296
293
292
292
292
293
294
294
294
293
292
292
292
292
294
296
295
294
295
296

Friday 18

First Quarter 49%

15:48

22:43

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

Sun - Rise: 07:13, Set: 19:39, Transit: 13:26. Moon - Rise: 15:48, Set: 22:43. Civil Dark: 20:11 - 06:41. Nautical Dark: 20:50 - 06:02. Astro Dark: 21:30 - 05:22

Total Clouds (% Sky Obscured)

87
86
83
88
71
74
72
64
31
23
30
52
61
35
34
32
33
40
48
58
92
99
100
79

Low Clouds (% Sky Obscured)

77
84
72
73
29
31
31
27
21
23
30
51
60
33
34
32
33
28
15
2
0
9
27
39

Medium Clouds (% Sky Obscured)

32
46
49
45
39
29
24
1
0
0
0
0
0
0
0
0
0
0
0
0
19
37
54
37

High Clouds (% Sky Obscured)

40
35
40
64
46
56
49
45
14
0
0
0
0
0
0
0
0
16
32
51
90
99
100
79

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 (%)

3
3
6
6
0
0
0
0
0
0
3
9
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
9
10
9
9
8
8
7
10
12
13
13
14
15
16
15
16
15
14
13
10
9
8

Dew Point (°C)

5
5
5
8
9
10
9
9
9
10
10
9
8
5
4
3
3
3
3
5
6
6
6
4

Relative Humidity (%)

59
60
63
77
88
96
98
98
98
90
80
69
59
48
41
39
38
39
42
53
64
67
69
66

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1018
1018

Ozone (du)

298
298
298
296
297
297
296
297
299
302
305
307
303
301
300
300
299
298
298
296
295
294
291
289

Saturday 19

Waxing Gibbous 59%

16:36

23:41

00 Bad
01 OK
02 Bad
03 Bad
04 OK
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

Sun - Rise: 07:15, Set: 19:37, Transit: 13:26. Moon - Rise: 16:36, Set: 23:41. Civil Dark: 20:09 - 06:42. Nautical Dark: 20:48 - 06:04. Astro Dark: 21:28 - 05:24

Total Clouds (% Sky Obscured)

62
47
52
52
37
54
64
67
75
82
85
92
95
98
98
98
54
80
74
98
96
76
97
97

Low Clouds (% Sky Obscured)

0
0
0
1
0
0
4
2
19
37
40
52
59
69
77
89
45
70
59
85
78
30
83
81

Medium Clouds (% Sky Obscured)

59
45
43
46
18
41
28
22
57
82
51
50
54
59
59
74
41
44
44
35
33
31
29
28

High Clouds (% Sky Obscured)

60
40
12
12
21
20
36
31
55
57
40
39
43
45
36
35
29
30
31
37
54
48
74
79

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
1
3
14
22
25
29
26
22
22
17
4
5
2
1
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)

4
4
3
3
4
4
4
5
5
8
10
12
11
11
11
10
9
12
9
10
8
7
5
5

Chance of Frost

Temperature (°C)

10
10
10
10
9
9
9
9
10
11
14
15
16
16
16
16
15
16
16
16
15
15
14
14

Feels Like (°C)

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

Dew Point (°C)

4
4
5
4
5
6
6
8
8
7
9
9
11
11
12
11
10
8
9
9
9
10
11
10

Relative Humidity (%)

65
67
69
69
76
82
82
88
88
76
72
65
72
73
73
71
72
60
61
63
65
70
84
79

Pressure (mb)

1018
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1022
1023
1023
1024
1024

Ozone (du)

287
287
290
293
291
291
290
290
289
290
291
291
291
289
289
288
288
288
286
285
285
285
285
286

Sunday 20

Waxing Gibbous 68%

17:13

No Set

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:16, Set: 19:35, Transit: 13:25. Moon - Rise: 17:13, Set: No Set. Civil Dark: 20:07 - 06:44. Nautical Dark: 20:45 - 06:05. Astro Dark: 21:25 - 05:25

Total Clouds (% Sky Obscured)

96
96
85
73
73
68
78
84
98
99
100
100
100
100
100
100
100
98
95
92
95
97
100
100

Low Clouds (% Sky Obscured)

80
30
27
27
37
37
52
78
89
94
99
99
99
98
73
51
27
21
22
16
17
18
18
20

Medium Clouds (% Sky Obscured)

28
33
47
36
37
26
24
18
39
44
49
50
51
48
40
28
21
13
11
8
12
19
27
27

High Clouds (% Sky Obscured)

80
80
61
58
60
51
40
35
96
97
98
99
99
100
96
93
90
93
94
92
95
97
98
89

ISS Passover

Visibility (miles)

9
9
9
9
9
8
5
0
0
0
0
0
3
6
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
5
3
3
2
2
2
5
51
44
43
47
39
43
44
36
21
24
21
7
9
7
0
4

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
5
4
5
5
5
5
5
5
6
7
8
8
8
9
9
9
9
8
6
5
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
76
90
96
96
98
100
98
96
96
95
93
87
82
75
66
58
51
58
68
79
84
89
95

Pressure (mb)

1024
1024
1024
1025
1025
1025
1025
1025
1026
1024
1025
1025
1025
1026
1026
1026
1026
1026
1026
1027
1028
1028
1029
1029

Ozone (du)

286
286
287
287
289
292
292
294
294
294
294
293
293
292
291
290
289
289
288
288
287
287
287
287

Monday 21

Waxing Gibbous 77%

17:40

00:47

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
23 OK

Sun - Rise: 07:18, Set: 19:32, Transit: 13:25. Moon - Rise: 17:40, Set: 00:47. Civil Dark: 20:05 - 06:45. Nautical Dark: 20:43 - 06:07. Astro Dark: 21:23 - 05:27

Total Clouds (% Sky Obscured)

100
100
98
96
94
95
96
98
87
77
66
74
81
89
86
83
83
85
86
85
63
41
18
22

Low Clouds (% Sky Obscured)

18
15
20
27
39
57
76
95
74
55
37
54
70
87
86
83
83
85
86
85
63
34
2
3

Medium Clouds (% Sky Obscured)

32
42
48
57
63
55
49
44
38
33
27
19
11
3
3
3
3
2
1
0
0
0
0
0

High Clouds (% Sky Obscured)

79
65
44
28
12
20
27
36
26
13
1
1
1
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 (%)

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
13
15
10
8
6
2
4
5
2
5
6
2
3
3
0
2
2
1
3
3
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
96
92
88
83
81
81
79
72
66
61
57
54
51
52
52
52
58
63
69
75
83
92

Pressure (mb)

1029
1029
1030
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1030
1029
1029
1030
1030
1030
1031
1031
1031

Ozone (du)

287
287
286
286
285
285
285
285
285
285
286
286
287
287
287
287
287
286
286
286
286
285
284
283

Forecast for Schalkenmehren, Germany (50.17,6.86)

Generated: 15/09/26 16:29:07. Forecast: 15/09/26 to 21/09/26. Timezone: UTC+2.00