Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 25

New Moon 0%

04:11

22:17

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

Sun - Rise: 05:01, Set: 21:27, Transit: 13:14. Moon - Rise: 04:11, Set: 22:17. Civil Dark: 22:12 - 04:16. Nautical Dark: 23:20 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

90
57
32
45
20
13
31
31
36
31
9
20
40
40
32
40
65
26
0
15
28
44
21
4

Low Clouds (% Sky Obscured)

74
37
46
4
9
70
50
32
22
28
68
60
71
53
57
35
51
45
30
15
11
3
2
0

Medium Clouds (% Sky Obscured)

25
25
1
0
0
34
17
0
0
2
15
38
31
32
30
25
24
15
1
5
28
15
5
2

High Clouds (% Sky Obscured)

0
17
3
5
3
1
2
4
0
0
3
0
3
0
30
3
60
70
28
15
28
0
3
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
8
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
25
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)

6
6
6
5
6
7
8
8
9
13
15
15
15
14
14
15
13
14
12
10
7
4
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
61
65
68
70
72
73
69
64
59
56
53
48
45
42
40
40
38
39
53
62
71
76
81

Pressure (mb)

1014
1014
1014
1013
1013
1013
1013
1013
1014
1014
1014
1013
1013
1013
1013
1013
1012
1012
1012
1012
1013
1013
1014
1014

Ozone (du)

314
315
316
315
316
317
318
318
320
320
316
313
313
312
310
308
308
308
308
308
308
309
311
309

Thursday 26

Waxing Crescent 2%

05:25

22:59

00 OK
01 Good
02 OK
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 OK
23 OK

Sun - Rise: 05:02, Set: 21:27, Transit: 13:14. Moon - Rise: 05:25, Set: 22:59. Civil Dark: 22:12 - 04:17. Nautical Dark: 23:20 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

34
5
44
76
68
79
99
74
65
97
100
100
97
97
100
100
100
100
100
58
43
55
27
27

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
12
32
40
35
65
20
40
28
33
27
27

Medium Clouds (% Sky Obscured)

1
2
0
0
0
40
68
49
65
63
67
27
84
61
62
42
40
80
55
0
0
8
3
1

High Clouds (% Sky Obscured)

34
3
35
63
50
65
98
27
36
80
100
100
72
87
100
100
100
100
100
55
42
1
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
10
5
1
16
9
4
1
7
17
40
65
58
63
93
60
50
27
6
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
1.2
0.3
0
0
0
0

Wind Speed/Direction (mph)

2
2
1
2
2
3
4
5
6
7
12
12
14
13
18
13
14
13
14
13
14
13
8
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
19
20
19
18
17
17
19
23
23
23
24
24
24
23
24
23
22
21
19
18
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

81
82
83
83
87
87
87
82
69
68
55
54
53
49
50
78
92
89
84
80
77
84
89
92

Pressure (mb)

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

Ozone (du)

308
307
308
306
306
308
308
308
309
312
314
315
316
318
321
323
325
328
329
333
337
337
342
345

Friday 27

Waxing Crescent 6%

06:48

23:27

00 OK
01 OK
02 OK
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 OK
20 OK
21 Bad
22 Bad
23 OK

Sun - Rise: 05:02, Set: 21:27, Transit: 13:15. Moon - Rise: 06:48, Set: 23:27. Civil Dark: 22:12 - 04:17. Nautical Dark: 23:19 - 03:10. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

26
27
27
35
65
70
95
79
99
94
100
100
100
100
100
100
96
97
74
24
38
60
65
38

Low Clouds (% Sky Obscured)

26
24
26
35
57
62
73
54
58
83
90
73
74
80
80
70
78
62
34
9
8
21
27
24

Medium Clouds (% Sky Obscured)

3
2
5
2
2
4
21
34
64
56
86
89
100
100
90
87
68
53
27
0
0
2
20
10

High Clouds (% Sky Obscured)

0
0
0
0
53
60
50
40
98
42
85
100
100
96
81
74
44
65
13
6
38
58
16
8

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
1
1
15
29
44
74
77
82
68
27
4
4
4
1
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.7
0.8
0.4
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
15
15
15
14
14
15
15
16
17
17
16
17
17
16
15
16
15
16
16
15
14
15

Dew Point (°C)

15
15
15
14
14
14
14
15
14
14
14
13
14
15
15
11
10
8
10
11
11
11
12
12

Relative Humidity (%)

92
95
93
92
92
92
90
89
81
73
71
69
77
81
81
61
60
52
57
62
66
73
89
90

Pressure (mb)

1018
1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1023
1023
1024
1024
1025

Ozone (du)

348
341
335
326
317
313
312
313
313
313
312
313
319
321
327
329
327
323
322
319
315
311
309
307

Saturday 28

Waxing Crescent 12%

08:12

23:47

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

Sun - Rise: 05:03, Set: 21:27, Transit: 13:15. Moon - Rise: 08:12, Set: 23:47. Civil Dark: 22:12 - 04:18. Nautical Dark: 23:19 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

45
55
39
41
37
41
27
35
23
46
42
70
57
60
60
53
49
54
47
45
42
35
66
78

Low Clouds (% Sky Obscured)

29
24
17
0
0
0
0
0
0
8
40
70
57
60
60
53
49
54
47
45
42
35
43
48

Medium Clouds (% Sky Obscured)

0
10
15
19
16
16
13
10
8
11
10
13
13
11
17
20
35
47
43
27
19
12
9
11

High Clouds (% Sky Obscured)

45
48
7
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
18
30

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

Chance of Frost

Temperature (°C)

13
13
12
12
12
12
12
14
16
18
20
22
23
24
25
25
26
26
26
25
24
22
20
19

Feels Like (°C)

15
12
12
13
13
12
13
16
18
20
21
23
24
25
26
27
26
27
26
26
26
25
24
20

Dew Point (°C)

12
11
11
11
11
11
11
11
11
11
10
10
10
10
10
10
11
12
12
14
16
16
16
15

Relative Humidity (%)

92
92
92
93
92
93
92
83
71
60
52
47
44
41
40
38
38
39
43
51
63
69
75
76

Pressure (mb)

1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1025
1025
1025
1024
1024
1024
1023
1023
1023
1023
1023
1024
1024
1024

Ozone (du)

307
305
304
303
303
303
304
303
301
301
302
302
301
300
300
301
301
301
300
299
299
298
298
297

Sunday 29

Waxing Crescent 20%

09:33

00:02

00 OK
01 OK
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 OK
18 OK
19 Good
20 Good
21 Good
22 Good
23 Good

Sun - Rise: 05:03, Set: 21:27, Transit: 13:15. Moon - Rise: 09:33, Set: 00:02. Civil Dark: 22:12 - 04:18. Nautical Dark: 23:18 - 03:12. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

46
42
54
66
71
74
74
74
70
62
54
55
56
62
65
65
61
43
23
3
2
1
0
0

Low Clouds (% Sky Obscured)

46
42
53
52
48
46
41
37
43
50
54
49
44
40
35
29
22
16
10
3
2
1
0
0

Medium Clouds (% Sky Obscured)

12
14
9
6
0
0
0
0
15
29
44
45
49
47
45
46
53
35
18
0
0
0
0
0

High Clouds (% Sky Obscured)

1
0
25
50
68
72
74
74
56
30
0
0
0
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
20
20
19
19
19
19
22
24
25
26
27
28
28
28
29
29
29
29
29
27
25
23
22

Dew Point (°C)

15
14
14
14
14
13
13
14
14
13
13
14
14
14
14
15
15
15
15
17
19
19
18
17

Relative Humidity (%)

77
78
79
81
81
82
77
71
63
56
52
50
48
47
45
44
44
44
47
55
69
80
86
88

Pressure (mb)

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

Ozone (du)

297
297
296
295
296
300
300
299
298
298
297
298
298
298
297
297
298
298
297
298
299
300
299
299

Monday 30

Waxing Crescent 30%

10:50

00:02

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

Sun - Rise: 05:04, Set: 21:26, Transit: 13:15. Moon - Rise: 10:50, Set: 00:02. Civil Dark: 22:11 - 04:19. Nautical Dark: 23:18 - 03:13. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
1
0
0
2
2
10
19
26
27
30
36
40
44
49
66
81
97
98
99
100
73

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
10
20
25
19
14
9
14
23
33
33
33
43
30

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
2
4
5
5
15
25
27
42
57
73
77
88
95
70

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
0
0
0
27
30
36
40
44
28
52
76
97
95
95
95
69

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
7
8
4
12
12
23
24

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
4
5
5
5
6
5
4
4
4
4
4
4
5
6
5
5
6

Chance of Frost

Temperature (°C)

18
18
18
17
17
17
18
20
22
24
26
28
29
30
31
31
31
31
29
27
25
24
23
22

Feels Like (°C)

22
21
20
20
19
19
20
22
24
25
26
26
27
28
29
34
34
33
33
33
32
24
24
24

Dew Point (°C)

16
16
16
15
15
15
15
16
16
16
16
16
15
15
14
14
14
14
14
15
15
15
15
15

Relative Humidity (%)

88
88
88
86
87
89
86
80
68
60
54
48
43
40
36
35
34
33
39
46
53
57
61
66

Pressure (mb)

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

Ozone (du)

299
297
296
293
292
294
301
303
303
303
302
302
301
300
300
300
301
301
302
303
304
303
303
302

Tuesday 1

Waxing Crescent 39%

12:02

00:15

00 Bad
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
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: 05:05, Set: 21:26, Transit: 13:15. Moon - Rise: 12:02, Set: 00:15. Civil Dark: 22:11 - 04:20. Nautical Dark: 23:17 - 03:14. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

46
19
19
19
19
16
13
10
19
29
40
40
40
40
47
53
58
49
40
29
27
27
29
22

Low Clouds (% Sky Obscured)

15
3
3
3
4
3
2
0
1
1
2
12
21
31
38
50
58
39
24
9
8
6
6
5

Medium Clouds (% Sky Obscured)

42
15
10
5
0
3
5
10
19
28
39
29
19
10
15
20
26
31
38
29
27
27
29
22

High Clouds (% Sky Obscured)

44
18
19
19
19
15
7
0
0
0
0
0
0
0
1
1
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
Very Light Rain
None
None
None
None

Precipitation Probability (%)

18
6
11
8
1
13
21
14
17
15
8
21
24
19
28
29
28
47
51
51
39
24
7
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
20
19
19
19
18
20
22
24
25
27
28
29
29
30
29
28
28
26
25
24
22
21
20

Feels Like (°C)

24
23
23
20
20
21
21
20
20
27
27
27
28
28
29
32
31
31
30
30
29
24
24
23

Dew Point (°C)

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

Relative Humidity (%)

68
71
72
75
76
77
74
69
66
60
55
50
49
49
48
53
59
65
69
73
78
79
80
80

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1016
1016
1016
1016
1016
1016
1016
1017
1017
1018
1019
1019

Ozone (du)

300
298
296
295
293
291
291
290
289
288
288
287
288
289
290
289
289
289
289
290
290
290
290
290

Forecast for Geilsdorf, Germany (50.43,12.03)

Generated: 25/06/25 19:23:08. Forecast: 25/06/25 to 01/07/25. Timezone: UTC+2.00