Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 19

Waxing Crescent 11%

08:36

00:57

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:34, Set: 21:09, Transit: 13:22. Moon - Rise: 08:36, Set: 00:57. Civil Dark: 21:48 - 04:55. Nautical Dark: 22:42 - 04:01. Astro Dark: 23:56 - 02:45

Total Clouds (% Sky Obscured)

100
99
100
88
100
94
100
100
100
100
100
100
100
99
99
98
100
91
99
96
93
100
96
92

Low Clouds (% Sky Obscured)

43
46
57
38
15
11
15
55
50
67
76
90
79
79
56
74
75
80
82
83
62
64
58
54

Medium Clouds (% Sky Obscured)

96
99
90
72
74
63
82
82
100
100
100
100
100
94
84
59
59
32
89
78
71
64
85
73

High Clouds (% Sky Obscured)

71
99
65
17
67
67
83
100
55
100
100
100
46
18
0
0
0
1
2
0
0
0
1
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
7
3
3
7
9
9
9
9
9
9
9
9
5
8

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

Precipitation Probability (%)

8
11
32
31
10
23
12
4
17
75
95
95
91
41
25
62
27
19
10
32
51
58
53
47

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.4
1.7
1.7
0.7
0
0
0.4
0
0
0
0
0
0.3
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
5
4
9
10
10
11
10
10
10
9
12
12
12
12
12
11
12
12
12
11
11
11
12

Relative Humidity (%)

42
42
42
58
63
65
69
72
74
76
72
95
98
96
96
96
96
95
93
92
78
73
67
70

Pressure (mb)

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

Ozone (du)

366
366
369
368
367
366
363
361
361
361
359
361
365
366
367
368
369
368
368
371
370
370
367
365

Wednesday 20

Waxing Crescent 20%

10:02

01:36

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

Sun - Rise: 05:33, Set: 21:10, Transit: 13:22. Moon - Rise: 10:02, Set: 01:36. Civil Dark: 21:50 - 04:53. Nautical Dark: 22:44 - 03:59. Astro Dark: 23:59 - 02:42

Total Clouds (% Sky Obscured)

74
62
55
56
66
42
55
64
38
48
53
60
20
43
86
89
68
69
82
87
92
88
94
100

Low Clouds (% Sky Obscured)

60
46
40
39
45
5
1
15
9
7
26
58
13
0
18
14
0
0
0
25
66
69
45
26

Medium Clouds (% Sky Obscured)

24
22
20
24
33
30
44
43
25
28
29
30
0
0
0
0
20
21
31
31
2
0
29
24

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
20
6
15
68
89
18
33
23
19
25
40
80
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 (%)

35
29
22
28
27
22
1
8
2
4
13
13
1
0
0
0
0
0
0
0
0
0
0
2

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)

12
12
12
10
10
9
7
6
5
4
3
3
4
3
2
2
1
2
2
3
3
3
3
4

Chance of Frost

Temperature (°C)

18
19
20
20
20
19
18
17
16
15
14
13
13
13
12
11
11
11
13
15
17
18
20
20

Feels Like (°C)

15
17
18
18
18
18
18
18
17
17
15
15
14
14
12
11
11
10
13
15
16
18
19
20

Dew Point (°C)

11
10
10
9
9
11
12
12
12
12
12
12
12
12
11
11
10
9
10
10
10
10
10
9

Relative Humidity (%)

61
55
54
50
50
57
65
71
77
82
87
90
93
93
95
96
95
88
80
72
63
58
53
49

Pressure (mb)

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

Ozone (du)

361
361
362
365
364
363
366
366
363
356
351
344
341
341
340
340
340
338
336
334
335
335
335
335

Thursday 21

Waxing Crescent 31%

11:27

02:02

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Good
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 OK
13 OK

Sun - Rise: 05:32, Set: 21:11, Transit: 13:22. Moon - Rise: 11:27, Set: 02:02. Civil Dark: 21:51 - 04:52. Nautical Dark: 22:45 - 03:57. Astro Dark: 00:03 - 02:38

Total Clouds (% Sky Obscured)

89
81
70
79
52
83
58
57
10
10
17
7
6
16
3
1
13
5
6
5
5
10
19
21

Low Clouds (% Sky Obscured)

18
16
29
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
17
21

Medium Clouds (% Sky Obscured)

28
25
19
18
9
4
3
13
0
0
5
0
0
0
0
0
4
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

55
47
58
65
52
83
58
54
7
9
5
4
2
11
2
1
3
4
5
4
5
3
5
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
21
21
22
22
22
20
18
19
18
17
17
17
15
15
14
15
17
20
22
25
26
26

Dew Point (°C)

10
10
10
10
10
10
12
12
11
11
10
10
11
11
11
10
10
9
10
10
11
11
11
10

Relative Humidity (%)

46
44
44
44
43
45
53
58
60
64
67
70
74
76
79
80
81
76
68
60
54
48
44
40

Pressure (mb)

1028
1028
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028

Ozone (du)

335
334
334
332
332
332
332
329
329
329
328
328
326
324
323
322
321
321
321
322
322
324
328
331

Friday 22

Waxing Crescent 42%

12:47

02:22

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

Sun - Rise: 05:31, Set: 21:12, Transit: 13:22. Moon - Rise: 12:47, Set: 02:22. Civil Dark: 21:53 - 04:51. Nautical Dark: 22:47 - 03:56. Astro Dark: 00:07 - 02:34

Total Clouds (% Sky Obscured)

20
18
14
15
14
0
2
1
1
1
0
6
18
12
2
3
4
6
6
6
5
7
8
9

Low Clouds (% Sky Obscured)

20
18
14
15
12
0
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
1
0
0
0
0
1
0
0
0
0
1
4
5
0
2
4
6
6
5
5
6
8
9

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
35
35
36
38
42
52
60
64
64
64
66
68
70
72
77
78
76
68
58
49
44
40
39

Pressure (mb)

1027
1027
1027
1026
1026
1026
1026
1026
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1024

Ozone (du)

330
329
330
332
333
333
334
335
335
337
339
339
338
338
338
339
340
338
337
337
337
339
339
338

Saturday 23

First Quarter 53%

14:03

02:38

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

Sun - Rise: 05:30, Set: 21:14, Transit: 13:23. Moon - Rise: 14:03, Set: 02:38. Civil Dark: 21:54 - 04:50. Nautical Dark: 22:49 - 03:54. Astro Dark: 00:10 - 02:31

Total Clouds (% Sky Obscured)

9
9
8
12
19
32
35
35
40
50
16
37
40
39
38
38
37
37
29
20
12
9
9
9

Low Clouds (% Sky Obscured)

1
2
4
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
9

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

7
6
5
10
15
31
35
35
35
30
6
14
15
17
18
18
18
32
28
20
12
7
2
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
1
1
0
5
5
4

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

Chance of Frost

Temperature (°C)

28
29
29
29
28
28
27
24
23
21
20
20
19
18
18
17
18
19
20
22
24
26
27
28

Feels Like (°C)

29
29
30
30
28
28
27
25
23
21
21
22
20
20
20
19
19
19
18
22
23
23
25
26

Dew Point (°C)

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

Relative Humidity (%)

38
36
36
37
40
44
54
61
64
64
65
67
69
70
72
73
70
68
64
56
51
45
42
39

Pressure (mb)

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

Ozone (du)

338
337
337
336
336
337
338
339
339
341
340
340
340
340
341
342
344
346
347
346
345
343
340
336

Sunday 24

Waxing Gibbous 64%

14:03

02:52

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

Sun - Rise: 05:29, Set: 21:15, Transit: 13:23. Moon - Rise: 14:03, Set: 02:52. Civil Dark: 21:56 - 04:48. Nautical Dark: 22:51 - 03:52. Astro Dark: 00:14 - 02:27

Total Clouds (% Sky Obscured)

16
22
29
27
25
24
25
25
28
29
28
25
35
42
49
50
52
51
37
22
9
15
21
27

Low Clouds (% Sky Obscured)

16
22
29
26
20
15
10
5
0
0
0
0
7
13
18
15
14
5
3
1
2
8
15
25

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
5
7
4
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
1
4
5
7
12
14
9
8
19
22
30
33
37
40
51
21
10
2
2
2
2

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 (%)

5
4
1
7
8
1
2
1
0
0
0
0
0
0
0
0
0
2
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
7
9
11
9
6
5
4
4
4
4
4
4
4
3
3
3
4
4
3
3
2
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
33
32
31
31
31
32
26
27
26
25
25
24
20
21
20
21
20
20
22
23
23
24
26

Dew Point (°C)

13
13
14
14
15
16
17
16
16
16
16
16
16
15
15
15
15
15
15
15
15
15
14
14

Relative Humidity (%)

35
36
38
39
43
47
51
56
61
67
70
74
77
78
80
82
78
75
71
64
57
51
45
41

Pressure (mb)

1025
1024
1024
1024
1024
1024
1025
1025
1025
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026

Ozone (du)

333
330
328
326
325
324
322
321
319
318
315
313
310
310
310
310
309
309
308
308
308
309
311
313

Monday 25

Waxing Gibbous 74%

15:16

03:05

14 OK
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 OK
22 OK
23 OK
00 OK
01 Bad
02 Bad
03 OK
04 OK
05 OK
06 Bad
07 Bad

Sun - Rise: 05:28, Set: 21:16, Transit: 13:23. Moon - Rise: 15:16, Set: 03:05. Civil Dark: 21:57 - 04:47. Nautical Dark: 22:53 - 03:51. Astro Dark: 00:18 - 02:23

Total Clouds (% Sky Obscured)

20
12
4
4
3
3
11
19
27
35
43
53
50
43
37
44
52
50

Low Clouds (% Sky Obscured)

19
10
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
0
0
0
0
0
0
0
3
4
6

High Clouds (% Sky Obscured)

2
3
3
3
3
3
11
19
27
35
43
53
47
41
30
34
35
33

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
32
32
31
31
32
32
28
27
27
26
25
24
22
22
22
22
22

Dew Point (°C)

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

Relative Humidity (%)

38
35
34
32
35
40
44
49
53
58
62
67
71
72
75
74
69
64

Pressure (mb)

1026
1025
1025
1025
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

316
316
316
316
316
316
315
315
314
313
312
311
309
309
308
308
308
308

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

Generated: 19/05/26 14:10:24. Forecast: 19/05/26 to 25/05/26. Timezone: UTC+2.00