Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 18

Waxing Crescent 22%

12:00

23:17

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Good
14 Good

Sun - Rise: 05:41, Set: 21:24, Transit: 13:32. Moon - Rise: 12:00, Set: 23:17. Civil Dark: 22:05 - 05:00. Nautical Dark: 23:00 - 04:05. Astro Dark: 00:24 - 02:44

Total Clouds (% Sky Obscured)

54
56
64
74
99
87
56
68
80
72
88
99
100
100
100
95
87
68
59
60
77
77
5
1

Low Clouds (% Sky Obscured)

22
22
0
0
0
0
0
0
53
45
53
48
50
66
78
78
75
38
37
43
46
42
5
0

Medium Clouds (% Sky Obscured)

10
44
36
32
34
46
22
66
57
63
56
79
100
100
93
94
84
20
0
0
23
26
0
0

High Clouds (% Sky Obscured)

0
0
3
74
96
68
48
3
0
0
31
29
94
100
100
63
60
50
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
5
2
3
23
26
36
31
32
62
93
88
95
74
52
12
5
1
10
1
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0.7
0.6
0.7
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
25
25
25
25
24
22
22
20
20
20
19
18
18
15
14
14
14
14
15
17
18
19
22

Dew Point (°C)

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

Relative Humidity (%)

28
29
31
31
34
40
45
52
56
60
61
62
64
68
71
74
78
78
73
67
56
49
41
34

Pressure (mb)

1014
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1015
1015
1015
1015
1016
1016
1017
1017
1018
1018
1019
1019
1019

Ozone (du)

342
341
341
341
338
336
336
336
337
337
335
333
332
333
337
339
341
349
358
361
363
363
366
367

Sunday 19

Waxing Crescent 32%

13:15

23:31

15 OK
16 Good
17 OK
18 OK
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 OK
09 Bad
10 Bad
11 Bad
12 Bad
13 OK
14 Bad

Sun - Rise: 05:42, Set: 21:23, Transit: 13:32. Moon - Rise: 13:15, Set: 23:31. Civil Dark: 22:04 - 05:02. Nautical Dark: 22:59 - 04:07. Astro Dark: 00:20 - 02:48

Total Clouds (% Sky Obscured)

19
11
22
22
18
28
21
8
13
16
18
14
15
6
18
10
16
43
50
55
56
69
33
77

Low Clouds (% Sky Obscured)

19
5
0
0
0
0
0
0
0
0
0
0
0
0
18
10
0
23
31
40
43
23
4
0

Medium Clouds (% Sky Obscured)

0
7
17
17
17
25
20
6
12
16
18
14
14
5
2
0
0
0
0
0
0
23
0
68

High Clouds (% Sky Obscured)

0
0
0
2
0
0
0
0
0
0
0
0
0
0
2
2
16
37
33
35
28
35
30
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
23
22
22
21
21
20
18
18
15
14
14
13
13
13
12
13
14
14
15
16
18
19
19

Dew Point (°C)

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

Relative Humidity (%)

28
24
22
23
25
28
32
35
36
37
43
51
54
59
62
64
62
57
53
47
40
34
29
27

Pressure (mb)

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

Ozone (du)

359
359
357
357
357
358
360
362
365
364
362
361
356
353
352
355
355
354
353
351
349
349
349
350

Monday 20

Waxing Crescent 42%

14:28

23:46

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

Sun - Rise: 05:43, Set: 21:22, Transit: 13:32. Moon - Rise: 14:28, Set: 23:46. Civil Dark: 22:02 - 05:03. Nautical Dark: 22:57 - 04:09. Astro Dark: 00:16 - 02:51

Total Clouds (% Sky Obscured)

87
62
49
48
29
64
65
27
10
26
30
31
55
45
57
17
4
4
5
6
18
36
68
72

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
5
4
2
1
4

Medium Clouds (% Sky Obscured)

87
62
49
39
23
20
25
27
8
25
27
26
24
24
16
7
0
0
0
0
17
36
62
68

High Clouds (% Sky Obscured)

35
35
39
22
6
47
46
5
5
7
5
6
38
23
57
11
3
3
3
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
21
21
22
22
19
16
17
17
16
15
15
13
13
12
14
16
17
19
21
21
23
23

Dew Point (°C)

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

Relative Humidity (%)

26
25
25
25
26
30
33
37
41
45
48
51
55
56
60
63
66
61
54
48
42
36
31
27

Pressure (mb)

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

Ozone (du)

349
349
350
351
351
351
352
355
358
359
358
357
358
359
360
358
357
358
360
365
364
358
353
350

Tuesday 21

First Quarter 53%

No Rise

00:02

15 Bad
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
14 Bad

Sun - Rise: 05:44, Set: 21:21, Transit: 13:32. Moon - Rise: No Rise, Set: 00:02. Civil Dark: 22:01 - 05:05. Nautical Dark: 22:55 - 04:11. Astro Dark: 00:13 - 02:55

Total Clouds (% Sky Obscured)

71
70
63
58
55
56
72
59
40
34
33
44
59
94
84
77
38
77
86
93
95
98
100
100

Low Clouds (% Sky Obscured)

7
10
7
5
5
6
15
9
1
1
0
0
1
0
0
0
0
11
20
27
20
14
7
16

Medium Clouds (% Sky Obscured)

65
58
53
48
39
41
40
39
38
33
30
22
14
7
39
19
25
23
21
56
70
86
98
71

High Clouds (% Sky Obscured)

0
0
2
4
3
3
25
3
2
0
2
23
48
88
67
46
9
46
61
73
82
92
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
24
24
24
22
20
20
19
19
19
19
18
17
17
14
15
15
17
17
18
19
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

24
22
21
20
26
34
38
37
39
42
43
45
46
47
48
48
48
44
45
44
43
40
36
36

Pressure (mb)

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

Ozone (du)

347
346
345
345
347
347
347
347
348
349
344
341
339
339
339
338
336
334
332
332
332
333
334
337

Wednesday 22

Waxing Gibbous 63%

15:40

00:22

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 OK
04 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 05:46, Set: 21:20, Transit: 13:32. Moon - Rise: 15:40, Set: 00:22. Civil Dark: 22:00 - 05:06. Nautical Dark: 22:53 - 04:13. Astro Dark: 00:09 - 02:58

Total Clouds (% Sky Obscured)

92
100
100
100
100
99
97
95
80
67
52
44
33
30
45
64
74
76
83
91
93
97
100
99

Low Clouds (% Sky Obscured)

8
21
19
41
41
46
43
42
48
52
52
44
33
30
45
61
69
69
70
76
83
91
96
96

Medium Clouds (% Sky Obscured)

57
69
97
95
91
98
96
94
69
44
19
12
7
2
21
39
62
73
69
60
65
70
68
64

High Clouds (% Sky Obscured)

88
100
100
100
100
50
31
7
4
2
0
0
0
0
0
0
0
8
15
13
12
11
10
7

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

Precipitation Probability (%)

1
2
5
6
7
57
67
73
57
42
30
23
15
4
16
25
30
31
35
40
43
46
49
55

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
23
23
22
22
21
19
18
17
16
16
16
15
15
14
14
15
15
16
16
17
17
17
17

Feels Like (°C)

21
20
19
19
19
19
17
17
17
17
17
16
15
16
16
15
16
15
15
15
15
15
15
15

Dew Point (°C)

6
5
6
8
8
9
9
10
10
10
10
10
10
10
10
10
10
9
9
8
8
8
8
9

Relative Humidity (%)

32
29
32
39
40
46
52
58
65
66
67
68
72
74
78
74
71
69
63
57
52
53
55
57

Pressure (mb)

1017
1017
1016
1016
1016
1016
1016
1016
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017

Ozone (du)

337
338
338
339
343
347
351
355
360
363
366
369
372
375
377
377
376
375
372
369
366
366
367
367

Thursday 23

Waxing Gibbous 72%

16:51

00:47

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 OK
04 OK
05 OK
06 OK
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 05:47, Set: 21:19, Transit: 13:32. Moon - Rise: 16:51, Set: 00:47. Civil Dark: 21:58 - 05:07. Nautical Dark: 22:52 - 04:15. Astro Dark: 00:06 - 03:02

Total Clouds (% Sky Obscured)

98
97
88
79
73
61
50
42
42
46
43
42
40
38
38
41
54
58
56
55
54
57
59
59

Low Clouds (% Sky Obscured)

97
97
88
79
73
61
48
33
30
25
26
27
28
26
31
35
37
34
31
25
29
31
34
27

Medium Clouds (% Sky Obscured)

59
55
48
41
34
33
36
32
31
24
23
13
8
6
7
9
10
14
16
20
22
22
24
25

High Clouds (% Sky Obscured)

4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
6

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

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

Precipitation Probability (%)

61
66
57
49
42
48
51
48
29
21
24
22
13
3
3
2
0
12
19
26
27
30
30
28

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
19
19
19
18
18
17
16
16
15
15
15
15
14
15
15
16
17
19
20
21
22
23

Feels Like (°C)

15
15
14
15
16
16
17
17
17
17
17
17
16
16
16
17
16
16
18
18
19
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

54
52
50
53
56
60
64
68
74
75
78
80
80
80
82
79
75
72
64
57
51
43
36
31

Pressure (mb)

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

Ozone (du)

368
370
371
368
366
363
359
355
351
347
343
339
336
334
331
330
328
327
327
327
328
327
327
327

Friday 24

Waxing Gibbous 80%

17:59

01:21

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

Sun - Rise: 05:48, Set: 21:17, Transit: 13:32. Moon - Rise: 17:59, Set: 01:21. Civil Dark: 21:57 - 05:09. Nautical Dark: 22:50 - 04:16. Astro Dark: 00:03 - 03:05

Total Clouds (% Sky Obscured)

54
51
64
78
89
85
81
77
74
72
70

Low Clouds (% Sky Obscured)

17
7
10
14
20
19
21
24
26
29
31

Medium Clouds (% Sky Obscured)

19
18
19
21
22
30
29
33
31
29
26

High Clouds (% Sky Obscured)

14
21
39
55
72
52
33
12
9
9
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

19
6
9
7
1
3
2
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
4
4
3
4
4
4
3
3
2
2

Chance of Frost

Temperature (°C)

24
24
25
25
24
23
22
21
19
19
18

Feels Like (°C)

26
25
25
25
26
25
21
20
20
19
19

Dew Point (°C)

5
4
4
4
5
6
6
7
8
8
8

Relative Humidity (%)

28
26
24
26
29
32
36
41
48
48
50

Pressure (mb)

1018
1018
1017
1017
1016
1016
1016
1016
1016
1016
1015

Ozone (du)

328
328
329
330
331
332
334
336
337
336
335

Forecast for Mannheim, Karlsruhe Region, Germany (49.49,8.47)

Generated: 18/07/26 15:29:54. Forecast: 18/07/26 to 24/07/26. Timezone: UTC+2.00