Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 25

Waxing Gibbous 74%

15:14

03:04

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 Good
04 Good
05 Good
06 Good
07 Good
08 Good

Sun - Rise: 05:29, Set: 21:12, Transit: 13:21. Moon - Rise: 15:14, Set: 03:04. Civil Dark: 21:52 - 04:49. Nautical Dark: 22:46 - 03:55. Astro Dark: 00:04 - 02:35

Total Clouds (% Sky Obscured)

4
8
3
5
3
4
10
7
0
0
3
7
1
2
2
2
2
2
2
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
2
0
2
7
7
0
0
0
7
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
3
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
4
2
1
1
2
2
0
0
0
0
0
1
1
1
1
1
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
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)

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

Chance of Frost

Temperature (°C)

22
23
24
25
27
27
28
28
27
27
26
24
21
20
19
18
17
17
16
15
15
15
16
18

Feels Like (°C)

24
26
27
28
28
29
30
29
29
29
28
26
24
23
22
21
19
19
19
18
17
18
19
21

Dew Point (°C)

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

Relative Humidity (%)

76
72
69
65
62
59
57
57
57
61
68
77
81
82
82
81
81
82
85
86
86
84
82
75

Pressure (mb)

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

Ozone (du)

311
310
309
309
309
309
308
307
306
306
306
306
307
308
310
311
310
309
309
309
307
308
308
309

Tuesday 26

Waxing Gibbous 82%

16:25

03:18

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

Sun - Rise: 05:29, Set: 21:13, Transit: 13:21. Moon - Rise: 16:25, Set: 03:18. Civil Dark: 21:53 - 04:48. Nautical Dark: 22:48 - 03:53. Astro Dark: 00:07 - 02:32

Total Clouds (% Sky Obscured)

0
0
0
0
0
13
21
45
25
21
3
3
4
6
30
35
37
5
16
41
9
11
13
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
13
19
13
20
12
0
0
0
0
0
0
0
0
11
37
7
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
19
25
0
0
0
0
0
3
29
35
37
3
4
1
0
11
9
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
45
4
1
1
1
1
1
1
1
1
1
0
1
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
1
2
1
2
3
0
0
0
0
0
2
0
0
0
0
0
0
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
4
5
6
6
5
5
4
3
4
4
3
1
1
2
3
3
3
3
2
2
2
2
2

Chance of Frost

Temperature (°C)

22
23
25
26
28
28
29
29
29
28
28
26
24
22
21
20
19
19
18
17
17
16
18
20

Feels Like (°C)

24
26
27
29
30
30
31
32
31
31
30
29
28
26
23
23
21
21
21
19
18
18
21
24

Dew Point (°C)

16
17
17
18
18
18
18
17
18
19
21
21
21
19
17
17
15
15
15
14
12
13
14
15

Relative Humidity (%)

70
66
62
58
54
52
50
49
49
56
68
76
82
83
80
81
80
80
81
79
75
78
78
72

Pressure (mb)

1029
1029
1028
1028
1027
1027
1026
1025
1025
1024
1024
1024
1024
1025
1025
1024
1024
1024
1023
1023
1023
1023
1023
1023

Ozone (du)

310
311
310
310
310
309
308
308
307
307
306
306
307
307
307
308
309
310
311
311
312
313
313
312

Wednesday 27

Waxing Gibbous 89%

17:35

03:34

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

Sun - Rise: 05:28, Set: 21:14, Transit: 13:21. Moon - Rise: 17:35, Set: 03:34. Civil Dark: 21:54 - 04:47. Nautical Dark: 22:49 - 03:52. Astro Dark: 00:11 - 02:29

Total Clouds (% Sky Obscured)

0
0
0
2
12
10
11
9
7
5
0
0
0
0
0
0
0
0
0
0
0
0
0
3

Low Clouds (% Sky Obscured)

0
0
0
2
12
10
10
8
6
4
0
0
0
0
0
0
0
0
0
0
0
0
0
2

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
0
0
0
0
1

ISS Passover

Visibility (miles)

9
9
8
9
9
9
9
9
9
9
9
9
7
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

7
27
39
17
6
6
3
4
2
2
5
19
16
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.2
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
8
7
7
8
7
6
5
5
4
4
3
3
2
2
1
1
2
2

Chance of Frost

Temperature (°C)

24
25
26
27
28
29
29
29
28
28
26
25
22
20
19
17
16
16
15
14
13
13
14
16

Feels Like (°C)

27
28
29
29
30
30
30
30
30
29
28
27
23
22
21
19
18
17
17
16
15
16
17
18

Dew Point (°C)

18
18
20
20
19
18
17
17
17
18
19
19
18
17
17
16
15
14
14
13
12
12
13
13

Relative Humidity (%)

69
65
66
64
56
51
49
48
49
54
62
70
79
85
88
92
92
92
93
95
95
95
92
86

Pressure (mb)

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

Ozone (du)

313
314
314
314
315
315
315
316
317
318
318
318
319
320
322
322
324
324
325
328
330
331
332
332

Thursday 28

Waxing Gibbous 94%

18:46

03:53

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

Sun - Rise: 05:27, Set: 21:15, Transit: 13:21. Moon - Rise: 18:46, Set: 03:53. Civil Dark: 21:56 - 04:46. Nautical Dark: 22:51 - 03:51. Astro Dark: 00:14 - 02:26

Total Clouds (% Sky Obscured)

15
27
27
26
29
11
10
14
34
60
43
27
16
6
11
12
13
10
9
35
47
54
19
26

Low Clouds (% Sky Obscured)

12
22
23
12
1
1
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
1
0
0
0
0
0
0
0
0
0
0
0
7
13
18
11

High Clouds (% Sky Obscured)

2
2
2
9
18
7
7
10
26
45
43
27
16
6
10
12
13
9
6
25
30
22
2
11

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
3
17
6
5
5
3
2
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
4
5
6
6
7
7
7
7
6
4
3
2
2
3
3
3
3
3
3
3
3
3
2

Chance of Frost

Temperature (°C)

18
19
21
22
23
24
24
25
25
24
23
21
19
17
15
15
14
13
13
12
12
13
15
16

Feels Like (°C)

20
21
22
23
24
25
25
25
25
23
23
24
22
19
16
16
14
14
13
13
10
11
14
18

Dew Point (°C)

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

Relative Humidity (%)

81
76
71
68
66
62
58
55
53
56
64
72
73
76
74
74
74
74
74
73
72
72
73
65

Pressure (mb)

1024
1024
1024
1024
1024
1023
1023
1023
1022
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

331
332
331
331
330
331
332
333
335
337
337
339
339
340
337
335
334
333
332
332
332
334
339
337

Friday 29

Waxing Gibbous 98%

19:57

04:17

09 Good
10 Good
11 Good
12 Good
13 OK
14 Good
15 OK
16 OK
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

Sun - Rise: 05:26, Set: 21:16, Transit: 13:22. Moon - Rise: 19:57, Set: 04:17. Civil Dark: 21:57 - 04:45. Nautical Dark: 22:53 - 03:49. Astro Dark: 00:18 - 02:23

Total Clouds (% Sky Obscured)

16
9
7
9
23
6
34
36
49
86
100
49
57
72
74
76
79
77
76
76
77
81
82
79

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)

6
0
0
0
0
1
2
3
5
6
9
0
0
0
0
0
0
0
0
0
0
0
0
2

High Clouds (% Sky Obscured)

8
7
5
6
18
2
30
30
41
80
100
44
48
44
52
61
74
66
57
49
40
30
30
29

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
21
25
19
14
8
0
1
1
1
1
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
3
3
5
6
5
3
2
3
3
4
4
4
4
4
3
3
3
3
3

Chance of Frost

Temperature (°C)

19
21
24
25
26
27
27
28
28
27
26
24
23
20
18
18
17
16
16
16
15
17
18
19

Feels Like (°C)

20
23
25
27
28
28
29
28
28
27
27
24
24
22
21
20
19
18
15
15
16
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

57
52
50
46
46
44
43
41
43
47
61
62
63
62
62
64
67
70
70
70
72
71
70
70

Pressure (mb)

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

Ozone (du)

336
336
337
337
336
337
337
336
335
334
334
334
335
336
336
337
337
337
337
337
338
337
337
337

Saturday 30

Waxing Gibbous 100%

21:05

04:48

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
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:25, Set: 21:17, Transit: 13:22. Moon - Rise: 21:05, Set: 04:48. Civil Dark: 21:58 - 04:45. Nautical Dark: 22:54 - 03:48. Astro Dark: 00:21 - 02:19

Total Clouds (% Sky Obscured)

72
67
63
59
56
66
76
86
91
96
100
100
100
100
100
100
100
99
97
95
96
98
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
4
4
3
2
2
2
0
0

Medium Clouds (% Sky Obscured)

2
2
13
24
35
39
48
54
65
74
86
85
82
83
73
68
61
61
58
60
64
71
82
87

High Clouds (% Sky Obscured)

32
33
39
44
49
64
76
86
91
96
100
100
100
100
100
100
100
96
93
91
96
98
100
100

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
Light Rain

Precipitation Probability (%)

0
0
0
2
5
9
10
16
16
10
3
11
17
25
25
24
22
25
28
25
35
44
48
81

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
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
23
26
27
28
29
28
28
28
27
26
25
23
22
20
19
19
18
17
17
16
17
17
18

Feels Like (°C)

21
21
23
24
25
26
31
30
29
29
30
29
24
24
24
23
22
21
17
17
17
16
15
15

Dew Point (°C)

14
14
15
15
14
14
14
14
15
15
16
16
16
15
14
13
13
13
12
12
11
12
13
14

Relative Humidity (%)

63
56
51
47
43
40
41
42
43
48
54
60
63
66
68
68
69
70
70
70
71
72
74
76

Pressure (mb)

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

Ozone (du)

337
337
337
337
337
337
337
337
337
336
336
335
335
336
336
337
338
338
338
337
337
338
339
340

Sunday 31

Full Moon 100%

22:09

05:28

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

Sun - Rise: 05:25, Set: 21:18, Transit: 13:22. Moon - Rise: 22:09, Set: 05:28. Civil Dark: 21:59 - 04:44. Nautical Dark: 22:56 - 03:47. Astro Dark: 00:25 - 02:16

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
95
91
86
71
59
44
50
55
60

Low Clouds (% Sky Obscured)

0
0
16
27
37
31
24
21
18
14
11
13
12
14
14
16
16

Medium Clouds (% Sky Obscured)

91
95
95
97
98
97
95
94
67
42
23
29
49
43
33
21
8

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
94
87
84
60
36
12
8
4
0

ISS Passover

Visibility (miles)

9
9
9
9
9
8
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

Precipitation Type

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

Precipitation Probability (%)

95
95
91
85
81
79
86
94
86
89
70
49
39
11
12
13
2

Precipitation Amount (mm)

0.7
0.5
0.5
0.4
0.4
0.4
0.6
0.9
0.4
0.5
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
20
20
20
20
20
20
20
19
19
18
18
17
16
14
14
13

Feels Like (°C)

19
19
19
19
20
20
21
21
20
21
21
22
17
16
15
14
14

Dew Point (°C)

14
14
13
14
15
15
15
16
16
16
15
14
13
13
12
12
12

Relative Humidity (%)

71
68
64
67
71
74
76
80
82
81
80
78
79
83
86
89
90

Pressure (mb)

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

Ozone (du)

343
345
348
347
345
343
341
340
338
338
338
338
339
340
340
340
340

Forecast for Friolzheim, Karlsruhe Region, Germany (48.84,8.84)

Generated: 25/05/26 09:12:39. Forecast: 25/05/26 to 31/05/26. Timezone: UTC+2.00