Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 1

Waning Gibbous 88%

22:17

10:13

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

Sun - Rise: 05:54, Set: 21:19, Transit: 13:35. Moon - Rise: 22:17, Set: 10:13. Civil Dark: 22:00 - 05:13. Nautical Dark: 22:55 - 04:18. Astro Dark: 00:14 - 03:01

Total Clouds (% Sky Obscured)

16
15
21
28
39
100
100
100
100
100
100
100
100
100
100
48
45
45
40
7
1
26
31
22

Low Clouds (% Sky Obscured)

9
8
21
28
39
0
12
11
6
0
0
1
0
0
0
0
0
0
0
0
0
0
0
2

Medium Clouds (% Sky Obscured)

6
15
5
0
2
14
26
23
19
12
5
7
3
8
2
0
0
4
2
2
1
24
26
17

High Clouds (% Sky Obscured)

0
0
0
0
29
100
100
100
100
100
100
100
100
100
100
39
35
35
30
3
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 (%)

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
23
23
20
19
18
15
14
14
13
14
14
13
13
12
12
14
16
19
20
23
24
25
25

Dew Point (°C)

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

Relative Humidity (%)

31
30
30
30
34
39
51
59
61
63
64
65
64
63
61
56
48
43
38
33
28
25
23
21

Pressure (mb)

1019
1019
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1020
1020
1020
1019
1019
1019
1018
1017

Ozone (du)

350
346
341
336
333
332
331
331
331
330
330
328
328
327
327
327
328
328
326
326
325
323
321
321

Sunday 2

Waning Gibbous 80%

22:27

11:31

16 OK
17 Bad
18 OK
19 Bad
20 Bad
21 Bad
22 OK
23 Bad
00 Bad
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 OK
15 Bad

Sun - Rise: 05:55, Set: 21:17, Transit: 13:35. Moon - Rise: 22:27, Set: 11:31. Civil Dark: 21:58 - 05:15. Nautical Dark: 22:53 - 04:20. Astro Dark: 00:10 - 03:06

Total Clouds (% Sky Obscured)

46
83
28
51
70
67
36
81
73
17
29
80
100
100
100
100
100
90
100
90
75
78
36
45

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
0
0
0
1
0
0
5
10
3
0
0
0
0

Medium Clouds (% Sky Obscured)

11
25
11
26
27
23
34
24
12
0
3
20
26
28
18
7
1
2
23
35
6
64
4
4

High Clouds (% Sky Obscured)

37
79
17
25
59
55
9
69
62
11
26
69
100
100
100
100
100
90
100
73
75
71
36
45

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
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)

8
9
9
11
9
8
9
9
7
7
7
8
8
8
8
8
9
9
10
10
10
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
25
24
22
21
20
18
17
16
15
16
15
14
15
15
15
16
18
20
22
23
25
27
29

Dew Point (°C)

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

Relative Humidity (%)

21
20
21
22
26
33
39
42
46
47
50
54
54
57
58
58
53
49
42
37
29
26
25
24

Pressure (mb)

1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1013
1013
1012
1012
1011
1011

Ozone (du)

320
319
320
319
318
318
316
315
314
314
314
314
313
313
314
315
316
315
314
314
314
314
314
314

Monday 3

Waning Gibbous 71%

22:39

12:51

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 05:57, Set: 21:16, Transit: 13:35. Moon - Rise: 22:39, Set: 12:51. Civil Dark: 21:56 - 05:16. Nautical Dark: 22:50 - 04:23. Astro Dark: 00:05 - 03:10

Total Clouds (% Sky Obscured)

45
92
100
100
67
100
100
96
94
87
67
100
91
100
100
100
100
100
100
68
52
100
100
100

Low Clouds (% Sky Obscured)

0
50
49
3
0
0
21
4
4
16
3
0
0
0
15
11
0
0
0
0
5
23
32
41

Medium Clouds (% Sky Obscured)

3
26
53
36
56
40
91
92
93
85
62
56
37
65
36
74
56
36
37
55
25
61
61
48

High Clouds (% Sky Obscured)

44
86
100
99
57
100
100
93
90
57
50
100
81
100
100
100
100
100
100
29
50
100
100
72

ISS Passover

Visibility (miles)

9
9
6
9
9
3
6
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

9
54
47
27
37
62
52
24
10
5
1
0
0
0
0
30
21
0
0
0
3
81
62
74

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.8
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

32
32
31
29
28
26
24
23
23
23
23
22
22
21
21
21
23
24
26
27
28
30
29
29

Feels Like (°C)

29
30
27
30
27
24
22
24
22
21
23
22
21
21
21
21
23
22
24
25
27
28
28
27

Dew Point (°C)

9
10
20
23
20
20
21
21
20
21
20
19
19
18
18
18
17
14
14
14
14
13
11
12

Relative Humidity (%)

24
25
51
69
62
68
83
87
85
87
84
84
81
84
85
82
71
55
48
44
40
35
32
36

Pressure (mb)

1010
1009
1011
1010
1011
1010
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1012
1012
1012
1012
1012

Ozone (du)

314
311
310
313
313
314
309
312
311
310
311
312
311
312
312
314
314
315
315
316
314
312
312
310

Tuesday 4

Waning Gibbous 60%

22:52

14:15

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 OK
06 OK
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 05:58, Set: 21:14, Transit: 13:35. Moon - Rise: 22:52, Set: 14:15. Civil Dark: 21:54 - 05:18. Nautical Dark: 22:48 - 04:25. Astro Dark: 00:01 - 03:14

Total Clouds (% Sky Obscured)

91
92
91
87
93
86
98
84
69
46
47
46
41
43
46
49
54
60
63
58
54
62
67
49

Low Clouds (% Sky Obscured)

35
32
28
21
25
30
39
38
32
30
29
31
26
25
24
22
34
46
55
51
47
40
56
15

Medium Clouds (% Sky Obscured)

14
22
24
21
47
48
85
70
53
28
28
31
31
37
39
42
32
22
12
11
10
34
28
25

High Clouds (% Sky Obscured)

65
73
72
70
75
75
80
58
33
3
9
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
2
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

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

87
95
95
95
95
95
95
87
65
18
25
35
12
0
0
0
3
9
5
17
21
16
18
16

Precipitation Amount (mm)

0.5
0.6
0.6
0.6
1.2
1.9
2.7
0.7
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
29
28
27
26
25
24
23
23
23
22
22
21
20
20
20
22
23
25
26
27
28
28
29

Feels Like (°C)

27
28
27
27
28
26
27
25
24
24
25
24
23
22
21
22
23
23
25
27
28
29
27
27

Dew Point (°C)

12
9
8
9
11
13
15
15
15
16
17
16
17
15
15
15
14
13
14
12
11
11
12
11

Relative Humidity (%)

36
29
29
31
37
46
56
57
60
66
69
72
76
74
71
70
62
54
50
41
36
34
35
34

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

310
310
309
309
310
312
310
310
309
311
315
316
311
308
307
305
305
305
305
306
307
305
303
302

Wednesday 5

Waning Gibbous 49%

23:10

15:43

16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
23 OK
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

Sun - Rise: 06:00, Set: 21:12, Transit: 13:35. Moon - Rise: 23:10, Set: 15:43. Civil Dark: 21:52 - 05:20. Nautical Dark: 22:45 - 04:27. Astro Dark: 23:56 - 03:18

Total Clouds (% Sky Obscured)

45
72
75
63
68
48
29
30
32
31
52
61
64
66
74
86
51
70
92
86
79
72
67
61

Low Clouds (% Sky Obscured)

4
47
58
38
68
41
20
23
24
26
34
19
0
7
26
53
41
28
13
13
14
14
13
12

Medium Clouds (% Sky Obscured)

30
30
33
33
55
15
1
1
0
1
0
0
0
0
0
0
17
38
57
49
44
43
33
23

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
17
34
48
55
52
51
25
51
87
65
41
20
20
22

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 (%)

10
10
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

30
31
28
28
29
26
23
21
21
21
20
19
18
18
17
18
17
17
18
18
19
20
20
25

Dew Point (°C)

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

Relative Humidity (%)

29
26
30
32
35
36
46
59
65
69
68
61
61
63
63
61
54
48
44
40
37
34
31
30

Pressure (mb)

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

Ozone (du)

301
300
300
301
301
301
301
301
301
301
301
301
302
302
303
303
302
303
305
306
306
307
307
308

Thursday 6

Third Quarter 37%

23:34

No Set

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

Sun - Rise: 06:01, Set: 21:10, Transit: 13:35. Moon - Rise: 23:34, Set: No Set. Civil Dark: 21:50 - 05:22. Nautical Dark: 22:43 - 04:30. Astro Dark: 23:52 - 03:21

Total Clouds (% Sky Obscured)

58
58
58
58
45
29
14
12
9
7
14
21
27
37
48
54
49
40
35
33
27
21
41
62

Low Clouds (% Sky Obscured)

8
11
15
18
12
6
0
0
0
0
11
21
27
37
48
54
49
40
35
33
27
17
26
36

Medium Clouds (% Sky Obscured)

14
9
5
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)

24
23
21
20
21
21
14
12
9
7
6
3
0
5
8
11
8
6
5
6
8
10
23
28

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
2
1
7
10
10
13
13
13
12
8
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)

14
15
14
13
13
10
8
6
5
4
4
3
2
3
3
3
3
4
6
7
7
7
7
8

Chance of Frost

Temperature (°C)

27
27
25
23
22
19
17
15
14
13
12
12
13
13
13
14
14
16
18
20
21
23
24
25

Feels Like (°C)

24
24
24
24
24
16
16
15
15
14
13
10
11
12
11
12
12
15
15
17
18
18
19
24

Dew Point (°C)

8
8
7
7
7
7
8
9
9
9
9
9
9
9
9
9
10
9
9
9
8
7
7
7

Relative Humidity (%)

30
29
31
34
37
45
54
66
70
76
81
79
76
75
74
74
73
63
53
47
41
36
31
31

Pressure (mb)

1020
1020
1020
1020
1021
1021
1022
1023
1023
1023
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1021
1020

Ozone (du)

309
310
312
314
316
320
324
329
331
334
337
333
329
325
325
324
324
323
323
322
324
325
326
330

Friday 7

Waning Crescent 26%

00:11

17:10

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

Sun - Rise: 06:03, Set: 21:08, Transit: 13:35. Moon - Rise: 00:11, Set: 17:10. Civil Dark: 21:48 - 05:24. Nautical Dark: 22:40 - 04:32. Astro Dark: 23:48 - 03:25

Total Clouds (% Sky Obscured)

83
83
83
84
74
64
49
46
41
36
43
49
56
50
45
39
47
46
45
55
64
76

Low Clouds (% Sky Obscured)

45
50
54
52
35
19
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
13
30
40
38
36
32
34
34
30
34
33
31
31
30
30
42
51
65

High Clouds (% Sky Obscured)

40
41
42
38
39
32
30
28
20
21
33
44
51
49
44
39
47
46
40
50
56
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
7
6
6
14
13
4
12
13
16
16
13
6

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
23
24
23
23
20
20
19
19
19
19
16
16
17
16
16
15
20
21
22
21
21

Dew Point (°C)

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

Relative Humidity (%)

31
31
33
35
38
45
53
62
65
68
72
76
78
79
74
70
65
56
48
42
37
32

Pressure (mb)

1020
1019
1019
1019
1018
1019
1019
1019
1019
1018
1018
1018
1018
1017
1017
1017
1017
1017
1016
1016
1016
1016

Ozone (du)

333
337
334
330
327
330
334
337
333
329
325
324
324
323
322
322
321
319
318
316
316
316

Forecast for Mecklenbeck, Regierungsbezirk Münster, Germany (51.95,7.59)

Generated: 01/08/26 16:51:29. Forecast: 01/08/26 to 07/08/26. Timezone: UTC+2.00