Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 10

Waning Crescent 14%

01:30

19:03

23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
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

Sun - Rise: 05:17, Set: 21:23, Transit: 13:20. Moon - Rise: 01:30, Set: 19:03. Civil Dark: 22:06 - 04:34. Nautical Dark: 23:09 - 03:33. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
9
10
10
15
9
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
9
10
10
15
9
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
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
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)

4
4
3
3
3
3
3
3
3
4
6
7
8
7
7
7
8
8
9
9
8
7
4
3

Chance of Frost

Temperature (°C)

19
17
15
14
13
13
13
13
16
19
22
23
24
25
26
27
27
27
27
26
25
23
20
18

Feels Like (°C)

20
18
17
16
15
14
15
15
18
21
22
23
24
24
26
27
27
27
26
25
25
24
22
20

Dew Point (°C)

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

Relative Humidity (%)

84
83
86
86
89
89
90
89
80
68
57
48
41
38
35
34
33
33
34
36
43
52
65
68

Pressure (mb)

1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1021

Ozone (du)

350
350
351
350
349
350
349
349
347
345
345
345
345
343
341
339
337
337
337
337
336
333
334
338

Saturday 11

Waning Crescent 6%

02:16

20:17

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

Sun - Rise: 05:18, Set: 21:22, Transit: 13:20. Moon - Rise: 02:16, Set: 20:17. Civil Dark: 22:05 - 04:35. Nautical Dark: 23:08 - 03:34. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
0
3
0
11
19
45
44
37
46
30
19
0
0
6
5
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
11
18
17
5
5
0
0
0
0
0
5
5
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
24
33
29
33
22
16
0
0
0
0
0

High Clouds (% Sky Obscured)

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

Chance of Frost

Temperature (°C)

17
16
15
14
14
13
13
12
15
19
22
24
25
26
27
28
29
29
29
29
28
26
23
21

Feels Like (°C)

18
17
16
16
15
15
14
14
17
21
23
24
25
27
27
28
29
29
29
29
30
28
24
23

Dew Point (°C)

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

Relative Humidity (%)

69
73
74
75
78
79
83
84
75
60
48
41
36
34
32
33
32
33
33
34
42
55
62
69

Pressure (mb)

1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1020
1020
1020
1021
1021

Ozone (du)

338
337
338
335
329
327
326
326
327
328
329
330
332
334
337
336
337
339
340
341
342
339
335
335

Sunday 12

Waning Crescent 2%

03:22

21:12

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

Sun - Rise: 05:19, Set: 21:22, Transit: 13:20. Moon - Rise: 03:22, Set: 21:12. Civil Dark: 22:04 - 04:37. Nautical Dark: 23:06 - 03:36. Astro Dark: N/A - 01:22

Total Clouds (% Sky Obscured)

0
10
4
9
4
11
0
4
4
42
39
67
26
28
42
49
7
41
40
33
25
25
63
55

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
0
0
0
0
17
9
5
0
0
0
2
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
4
2
1
2
3
0
0
0
0
0
18
18
22
32
38
5
29
25
27
24
25
24
24

High Clouds (% Sky Obscured)

0
3
0
7
1
6
0
2
3
39
36
58
1
0
0
0
0
0
12
1
2
2
40
33

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
6
6
4
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)

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

Chance of Frost

Temperature (°C)

20
18
17
16
16
15
15
15
17
21
23
25
27
28
29
30
31
31
30
29
28
26
24
22

Feels Like (°C)

22
20
19
18
18
17
17
16
19
23
23
25
27
30
30
30
31
30
29
28
28
26
24
21

Dew Point (°C)

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

Relative Humidity (%)

72
74
77
81
83
84
87
87
78
66
57
50
44
38
32
29
29
28
30
33
40
49
59
60

Pressure (mb)

1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1018
1018
1018
1017
1018
1018
1018
1019

Ozone (du)

333
332
334
334
335
337
341
344
344
343
345
348
351
351
349
346
344
343
342
341
339
338
337
338

Monday 13

Waning Crescent 0%

04:44

21:51

23 OK
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 OK
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 05:20, Set: 21:21, Transit: 13:21. Moon - Rise: 04:44, Set: 21:51. Civil Dark: 22:03 - 04:38. Nautical Dark: 23:05 - 03:38. Astro Dark: 01:19 - 01:42

Total Clouds (% Sky Obscured)

44
72
66
74
86
100
88
77
60
82
76
70
62
56
53
60
67
75
63
31
36
49
57
69

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

25
22
20
17
13
10
15
21
29
32
31
33
29
22
18
24
28
35
24
13
3
13
21
31

High Clouds (% Sky Obscured)

18
44
42
55
78
100
81
64
38
61
49
38
34
31
37
46
46
51
44
19
32
34
34
35

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
3
4
6
9
10
12
17
19
21
17
16
14

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

Chance of Frost

Temperature (°C)

20
19
18
17
17
16
16
17
19
21
24
25
27
29
30
31
31
31
30
30
28
26
24
22

Feels Like (°C)

20
19
17
16
16
15
15
17
20
23
24
24
26
27
28
29
29
29
28
28
28
26
23
21

Dew Point (°C)

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

Relative Humidity (%)

60
64
65
71
73
75
75
77
72
60
52
45
41
37
34
31
30
30
31
31
38
52
58
55

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1017
1017
1017
1017
1018
1018
1019

Ozone (du)

339
339
339
337
337
338
340
341
340
335
331
328
328
328
327
327
326
325
326
325
323
322
321
321

Tuesday 14

New Moon 2%

06:15

22:17

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

Sun - Rise: 05:22, Set: 21:20, Transit: 13:21. Moon - Rise: 06:15, Set: 22:17. Civil Dark: 22:02 - 04:39. Nautical Dark: 23:03 - 03:40. Astro Dark: 00:59 - 01:51

Total Clouds (% Sky Obscured)

63
57
48
47
50
55
53
45
44
54
44
41
28
12
3
3
4
4
12
20
17
20
27
40

Low Clouds (% Sky Obscured)

0
0
0
8
15
21
15
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

48
22
15
13
12
7
15
25
30
29
27
25
19
8
0
0
0
0
4
9
15
12
8
4

High Clouds (% Sky Obscured)

30
20
15
14
10
15
15
3
3
19
4
3
4
2
1
1
2
2
7
15
17
20
27
40

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 (%)

12
9
7
6
4
0
0
1
0
3
2
1
14
19
21
36
29
18
15
11
0
1
1
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)

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

Chance of Frost

Temperature (°C)

21
20
19
18
18
17
16
17
20
22
24
26
28
29
30
31
31
31
31
30
29
27
25
23

Feels Like (°C)

20
20
18
18
16
16
16
17
21
24
25
28
29
30
31
32
32
32
32
33
34
35
26
25

Dew Point (°C)

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

Relative Humidity (%)

54
57
61
65
66
69
68
68
68
56
50
43
36
30
26
25
24
24
24
31
39
50
53
56

Pressure (mb)

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

Ozone (du)

321
322
321
320
319
319
319
320
320
321
321
321
320
320
320
322
321
320
319
318
316
315
314
313

Wednesday 15

Waxing Crescent 7%

07:46

22:37

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

Sun - Rise: 05:23, Set: 21:19, Transit: 13:21. Moon - Rise: 07:46, Set: 22:37. Civil Dark: 22:01 - 04:41. Nautical Dark: 23:02 - 03:42. Astro Dark: 00:50 - 01:58

Total Clouds (% Sky Obscured)

72
77
72
68
65
61
67
72
56
37
22
9
10
11
15
13
13
18
13
8
0
7
14
25

Low Clouds (% Sky Obscured)

13
23
20
10
7
7
3
1
0
0
0
0
0
0
0
0
1
1
0
0
0
7
13
20

Medium Clouds (% Sky Obscured)

11
18
25
15
7
1
0
0
0
0
0
0
7
11
15
13
13
18
13
5
0
7
14
25

High Clouds (% Sky Obscured)

63
60
46
60
63
59
65
72
56
37
22
9
9
8
6
5
4
3
2
1
0
0
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 (%)

1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
8
12
15

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

Chance of Frost

Temperature (°C)

21
20
19
19
19
18
18
20
21
23
25
28
30
31
32
33
33
34
34
33
31
30
28
26

Feels Like (°C)

24
23
23
22
19
19
20
20
20
20
25
27
27
28
29
30
36
36
35
36
36
37
31
30

Dew Point (°C)

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

Relative Humidity (%)

61
64
64
66
69
71
73
68
63
59
50
43
37
34
33
30
30
29
29
34
40
47
53
60

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1021
1021
1021
1021
1020
1019
1019
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

313
313
313
313
312
311
311
311
311
311
312
313
315
315
316
316
318
319
320
318
316
315
314
313

Thursday 16

Waxing Crescent 14%

09:11

22:52

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

Sun - Rise: 05:24, Set: 21:18, Transit: 13:21. Moon - Rise: 09:11, Set: 22:52. Civil Dark: 22:00 - 04:42. Nautical Dark: 22:58 - 03:43. Astro Dark: 00:43 - 02:04

Total Clouds (% Sky Obscured)

12
7
2
0
0
3
6
13
17
16
14
6
20
31
34
28
21
28
38
43
36

Low Clouds (% Sky Obscured)

12
7
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
4
8
11

Medium Clouds (% Sky Obscured)

12
7
0
0
0
0
0
0
0
0
0
0
0
0
0
5
9
15
22
28
36

High Clouds (% Sky Obscured)

8
7
2
0
0
3
6
6
14
11
9
5
20
31
34
28
21
28
38
32
17

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 (%)

13
5
1
3
3
0
2
5
1
2
2
0
0
0
0
0
1
1
11
26
28

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)

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

Chance of Frost

Temperature (°C)

23
22
22
21
21
20
20
21
23
24
26
28
31
32
33
34
34
34
35
32
29

Feels Like (°C)

30
28
27
27
22
23
22
22
22
22
27
28
29
30
31
32
37
36
35
36
37

Dew Point (°C)

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

Relative Humidity (%)

69
68
69
69
69
70
71
65
60
57
49
42
36
32
29
26
25
25
23
34
48

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1015
1015
1014
1013
1013
1012
1012
1012

Ozone (du)

312
311
309
308
308
307
307
307
308
308
308
307
307
306
305
305
305
304
304
303
301

Forecast for Rotheul, Germany (50.28,11.23)

Generated: 10/07/26 23:03:21. Forecast: 10/07/26 to 16/07/26. Timezone: UTC+2.00