Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 18

Waxing Crescent 5%

06:15

23:43

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: 05:36, Set: 20:54, Transit: 13:15. Moon - Rise: 06:15, Set: 23:43. Civil Dark: 21:31 - 04:58. Nautical Dark: 22:20 - 04:09. Astro Dark: 23:22 - 03:05

Total Clouds (% Sky Obscured)

57
71
56
57
76
94
100
100
100
100
100
100
100
100
100
100
100
100
99
79
87
58
63
55

Low Clouds (% Sky Obscured)

5
15
12
7
2
20
25
44
88
82
88
75
76
83
87
63
29
30
28
16
13
28
18
24

Medium Clouds (% Sky Obscured)

27
28
25
51
70
70
89
100
100
100
100
100
100
100
100
100
100
100
99
79
87
57
58
52

High Clouds (% Sky Obscured)

26
16
8
2
3
48
67
67
90
83
36
37
100
100
100
100
74
71
24
2
2
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
9
9
9
5
7
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
3
0
5
2
1

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
12
24
42
66
69
64
62
76
95
76
49
33
29
22
16
8
3
4
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.3
0.3
0.2
0.3
0.7
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

3
3
4
8
11
13
13
14
13
12
11
10
10
9
10
9
8
7
7
6
6
5
5
5

Feels Like (°C)

1
0
3
7
9
10
9
10
10
9
8
8
7
7
7
7
6
5
4
4
5
3
5
4

Dew Point (°C)

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

Relative Humidity (%)

70
69
64
52
46
43
45
48
51
83
88
85
81
91
95
98
96
94
94
93
93
91
93
93

Pressure (mb)

1016
1016
1016
1015
1015
1014
1015
1015
1015
1015
1016
1016
1016
1016
1017
1017
1018
1019
1019
1019
1020
1020
1020
1020

Ozone (du)

383
384
384
384
385
384
383
385
387
388
389
389
389
387
386
387
390
392
391
391
385
380
378
375

Tuesday 19

Waxing Crescent 11%

07:20

00:39

05 Bad
06 OK
07 OK
08 OK
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: 05:35, Set: 20:55, Transit: 13:15. Moon - Rise: 07:20, Set: 00:39. Civil Dark: 21:32 - 04:57. Nautical Dark: 22:21 - 04:07. Astro Dark: 23:25 - 03:03

Total Clouds (% Sky Obscured)

45
35
36
38
54
100
100
100
100
91
93
87
100
100
100
100
99
99
98
99
99
99
93
92

Low Clouds (% Sky Obscured)

32
28
27
34
45
66
42
42
68
82
81
66
49
35
52
69
73
74
85
87
88
80
85
87

Medium Clouds (% Sky Obscured)

26
17
14
13
17
81
88
86
82
86
87
81
100
100
100
100
99
97
81
73
97
84
77
86

High Clouds (% Sky Obscured)

3
3
6
2
7
50
100
100
100
51
50
56
100
100
100
86
66
65
3
39
45
45
35
30

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
6
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
Very Light Rain
None
None
None
None
None
Very Light Rain
None
None
None

Precipitation Probability (%)

1
1
0
0
0
0
5
3
8
10
15
27
33
36
54
50
49
44
45
47
48
35
17
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
4
5
8
9
11
11
12
13
14
14
15
15
14
12
11
10
9
9
8
8
8
8
8

Feels Like (°C)

4
3
5
8
10
11
9
9
10
10
11
12
12
12
11
9
9
8
7
7
6
7
6
6

Dew Point (°C)

4
3
4
6
5
2
1
0
0
1
2
4
9
12
11
11
10
9
8
8
7
8
7
7

Relative Humidity (%)

93
93
91
85
72
55
47
44
41
41
44
47
67
86
93
98
98
98
96
96
94
96
95
93

Pressure (mb)

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

Ozone (du)

369
367
364
361
360
359
353
350
349
348
347
350
353
355
356
356
357
357
358
356
354
352
355
354

Wednesday 20

Waxing Crescent 20%

08:39

01:20

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 OK
01 OK
02 OK
03 OK
04 OK

Sun - Rise: 05:34, Set: 20:56, Transit: 13:15. Moon - Rise: 08:39, Set: 01:20. Civil Dark: 21:34 - 04:55. Nautical Dark: 22:23 - 04:05. Astro Dark: 23:27 - 03:00

Total Clouds (% Sky Obscured)

82
93
83
85
77
92
100
99
98
85
80
96
95
96
96
93
87
80
43
38
32
34
34
33

Low Clouds (% Sky Obscured)

69
86
71
35
44
17
54
52
42
42
40
55
71
62
62
78
74
64
29
27
24
23
24
24

Medium Clouds (% Sky Obscured)

82
53
68
33
25
69
100
98
91
80
49
44
50
50
31
26
27
17
19
18
12
9
6
4

High Clouds (% Sky Obscured)

3
53
69
75
31
61
48
5
4
2
0
0
1
0
0
0
0
1
1
2
3
3
1
2

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

41
53
60
25
49
57
57
37
39
47
62
68
61
69
61
38
27
13
9
5
1
2
1
0

Precipitation Amount (mm)

0
0.3
0.5
0
0
0
0.2
0
0
0
0.2
0.3
0
0.3
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
8
9
10
11
13
13
12
13
14
15
15
15
14
14
13
11
10
9
8
8
7
7
6

Feels Like (°C)

6
7
7
10
9
10
9
10
10
11
12
13
13
14
14
12
10
9
8
9
8
8
7
7

Dew Point (°C)

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

Relative Humidity (%)

93
95
93
88
75
70
72
84
75
59
52
69
80
84
89
87
88
91
93
95
93
94
94
94

Pressure (mb)

1024
1025
1025
1025
1025
1025
1025
1026
1026
1025
1025
1025
1026
1026
1027
1027
1028
1029
1030
1030
1030
1030
1030
1030

Ozone (du)

353
352
350
350
350
352
352
355
357
358
358
357
358
359
353
353
354
354
354
353
349
344
343
341

Thursday 21

Waxing Crescent 31%

10:02

01:49

05 Bad
06 Bad
07 Bad
08 OK
09 Good
10 OK
11 OK
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 Good
01 Good
02 Good
03 Good
04 Good

Sun - Rise: 05:33, Set: 20:57, Transit: 13:15. Moon - Rise: 10:02, Set: 01:49. Civil Dark: 21:35 - 04:54. Nautical Dark: 22:25 - 04:04. Astro Dark: 23:30 - 02:58

Total Clouds (% Sky Obscured)

53
50
47
12
18
21
22
58
55
56
66
77
68
61
55
59
60
28
23
13
4
5
3
3

Low Clouds (% Sky Obscured)

20
14
8
12
17
21
15
9
2
3
4
5
3
2
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
2
0
0
0
0
0
0
0
2
5
7
5
2
0
8
15
23
18
10
0
0
0
0

High Clouds (% Sky Obscured)

22
25
25
2
3
2
9
57
55
56
66
77
67
61
55
53
44
5
4
2
3
2
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 (%)

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

Chance of Frost

Temperature (°C)

6
7
8
10
12
14
16
17
18
18
19
19
19
18
18
16
14
13
11
10
10
9
8
8

Feels Like (°C)

6
6
7
9
13
14
17
16
15
16
16
16
16
16
16
15
12
11
11
10
10
10
9
8

Dew Point (°C)

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

Relative Humidity (%)

94
96
95
91
83
64
54
47
43
43
43
45
53
58
66
75
89
92
95
95
95
96
95
95

Pressure (mb)

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

Ozone (du)

340
339
338
337
337
335
336
336
337
336
335
334
333
332
332
331
329
330
330
329
328
327
328
329

Friday 22

Waxing Crescent 42%

11:25

02:11

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

Sun - Rise: 05:32, Set: 20:58, Transit: 13:15. Moon - Rise: 11:25, Set: 02:11. Civil Dark: 21:36 - 04:53. Nautical Dark: 22:27 - 04:02. Astro Dark: 23:33 - 02:55

Total Clouds (% Sky Obscured)

3
3
3
3
3
3
3
5
6
11
8
32
7
6
0
44
23
2
1
1
1
10
18
20

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
10
18
20

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)

1
1
1
1
1
2
2
3
3
6
4
20
3
4
0
44
23
1
1
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)

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

Chance of Frost

Temperature (°C)

7
9
10
12
14
16
19
19
21
21
22
21
21
21
20
18
16
15
13
12
11
10
9
9

Feels Like (°C)

8
9
11
13
14
16
18
18
19
20
20
20
19
20
19
18
17
17
16
15
14
13
10
10

Dew Point (°C)

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

Relative Humidity (%)

94
95
88
77
63
54
46
40
37
36
36
39
44
51
62
70
77
82
89
90
91
95
95
95

Pressure (mb)

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

Ozone (du)

328
328
328
329
328
328
328
327
327
325
324
323
322
323
325
326
326
326
326
325
324
324
325
326

Saturday 23

First Quarter 53%

12:43

02:29

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

Sun - Rise: 05:31, Set: 20:59, Transit: 13:15. Moon - Rise: 12:43, Set: 02:29. Civil Dark: 21:38 - 04:52. Nautical Dark: 22:28 - 04:01. Astro Dark: 23:35 - 02:53

Total Clouds (% Sky Obscured)

11
5
0
0
0
0
1
2
3
1
1
0
1
1
2
1
1
0
2
4
5
8
11
14

Low Clouds (% Sky Obscured)

11
5
0
0
0
0
1
2
3
1
1
0
0
0
0
0
0
0
0
0
0
2
4
7

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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
2
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 (%)

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

Chance of Frost

Temperature (°C)

8
10
12
14
15
18
20
21
22
23
23
23
23
22
20
19
17
15
13
13
12
11
10
10

Feels Like (°C)

10
9
9
9
16
16
17
18
19
20
24
23
23
23
23
24
18
18
18
17
16
14
11
11

Dew Point (°C)

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

Relative Humidity (%)

95
87
79
73
64
55
49
44
39
36
37
38
40
48
57
71
77
83
92
92
93
93
93
93

Pressure (mb)

1028
1028
1027
1027
1027
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1027
1027
1027
1027
1027
1027

Ozone (du)

327
328
328
329
330
332
333
334
335
336
337
338
339
338
338
337
337
337
338
338
338
338
337
336

Sunday 24

Waxing Gibbous 64%

13:57

02:45

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

Sun - Rise: 05:30, Set: 21:01, Transit: 13:15. Moon - Rise: 13:57, Set: 02:45. Civil Dark: 21:39 - 04:51. Nautical Dark: 22:30 - 04:00. Astro Dark: 23:38 - 02:50

Total Clouds (% Sky Obscured)

17
19
24
23
25
15
8
3
0
7
15
23
16
10
4
4
8
8
6
6
3

Low Clouds (% Sky Obscured)

5
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

5
10
24
23
25
15
8
3
0
7
14
21
16
10
4
4
8
8
6
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

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
0
0
0
18
25
24
31
33
32
24
14
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
11
12
14
16
18
20
21
21
23
23
23
23
22
21
21
19
16
14
13
12

Feels Like (°C)

11
11
10
10
16
17
17
18
19
20
25
24
23
24
25
26
19
18
18
17
16

Dew Point (°C)

8
9
9
10
9
8
8
8
9
10
10
11
11
13
15
18
16
15
13
13
12

Relative Humidity (%)

93
85
80
75
64
54
46
45
43
43
44
45
47
57
68
82
86
89
93
96
98

Pressure (mb)

1028
1028
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1025
1026
1026
1026
1026
1027
1028
1028
1028

Ozone (du)

335
334
334
333
334
334
334
334
334
334
332
330
328
327
326
325
324
323
322
322
322

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

Generated: 18/05/26 04:58:28. Forecast: 18/05/26 to 24/05/26. Timezone: UTC+2.00