Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 26

Waxing Gibbous 86%

16:12

04:31

23 Good
00 Good
01 Good
02 OK
03 Good
04 Good
05 Good
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 Bad

Sun - Rise: 06:09, Set: 20:37, Transit: 13:23. Moon - Rise: 16:12, Set: 04:31. Civil Dark: 21:12 - 05:34. Nautical Dark: 21:57 - 04:49. Astro Dark: 22:50 - 03:57

Total Clouds (% Sky Obscured)

5
2
1
46
8
7
15
74
87
85
76
50
79
51
95
99
99
93
100
100
100
100
100
100

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
71
85
83
67
26
76
30
57
82
60
66
81
67
62
92
45
87

High Clouds (% Sky Obscured)

2
1
1
46
8
7
14
60
44
29
32
26
13
36
88
97
96
85
100
100
100
100
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
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
3
2
3
3
2
2
3
4
5
6
7
7
5
5
4

Chance of Frost

Temperature (°C)

11
9
7
6
5
5
4
4
4
6
10
13
16
18
19
20
21
21
21
20
19
18
15
13

Feels Like (°C)

8
8
7
3
3
4
4
3
3
4
8
10
14
16
17
18
18
18
18
17
16
15
13
10

Dew Point (°C)

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

Relative Humidity (%)

46
49
50
53
52
54
54
55
56
52
47
42
36
30
27
25
24
25
25
28
32
38
43
46

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1023
1022
1022
1021
1020
1020
1019
1019
1019
1019
1019
1019

Ozone (du)

380
379
377
375
374
373
371
371
371
369
368
368
369
370
371
372
374
376
375
373
374
376
379
381

Monday 27

Waxing Gibbous 83%

17:24

04:45

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

Sun - Rise: 06:08, Set: 20:39, Transit: 13:23. Moon - Rise: 17:24, Set: 04:45. Civil Dark: 21:14 - 05:32. Nautical Dark: 21:59 - 04:47. Astro Dark: 22:52 - 03:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
95
46
51
53
47
33
19
3
2
27
36
61
61
61
61
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
1
1
0
0
1
0

Medium Clouds (% Sky Obscured)

84
95
76
86
100
100
91
46
49
45
18
6
11
0
0
13
10
6
6
0
3
2
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
89
10
10
10
10
10
1
1
1
12
36
61
61
61
61
100
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
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
4
3
3
4
4
4
4
4
5
7
8
8
10
10
11
11
11
11
10
10
12
12

Chance of Frost

Temperature (°C)

11
10
9
9
8
8
8
8
8
10
14
16
18
20
21
22
22
23
22
22
21
19
17
16

Feels Like (°C)

9
8
7
7
6
6
6
6
6
8
11
13
15
18
19
20
20
20
20
20
19
17
13
12

Dew Point (°C)

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

Relative Humidity (%)

48
47
46
48
50
54
59
61
61
57
50
43
38
34
31
30
29
29
30
32
36
41
46
50

Pressure (mb)

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

Ozone (du)

384
388
389
390
392
397
400
402
402
404
406
406
404
404
404
407
406
406
406
408
406
405
404
401

Tuesday 28

Waxing Gibbous 92%

18:36

04:58

23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Good
05 OK
06 OK
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: 06:06, Set: 20:40, Transit: 13:23. Moon - Rise: 18:36, Set: 04:58. Civil Dark: 21:16 - 05:30. Nautical Dark: 22:01 - 04:45. Astro Dark: 22:55 - 03:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
5
35
39
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
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)

100
100
100
100
100
5
35
39
17
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)

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

Chance of Frost

Temperature (°C)

14
14
13
12
10
9
8
7
7
9
12
14
15
17
18
19
20
20
20
19
18
17
15
13

Feels Like (°C)

11
10
10
9
8
6
7
4
5
8
10
11
13
14
15
16
16
16
16
16
16
15
13
11

Dew Point (°C)

5
5
4
3
2
1
1
0
-1
0
2
2
2
2
1
0
-1
-1
-1
0
1
2
2
1

Relative Humidity (%)

53
55
57
56
57
58
59
59
57
53
49
44
40
35
31
27
24
24
25
27
30
35
40
43

Pressure (mb)

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

Ozone (du)

401
399
396
395
394
395
396
399
401
399
399
398
397
401
403
405
406
405
406
404
403
402
402
402

Wednesday 29

Waxing Gibbous 97%

19:48

05:11

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: 06:04, Set: 20:42, Transit: 13:23. Moon - Rise: 19:48, Set: 05:11. Civil Dark: 21:18 - 05:28. Nautical Dark: 22:03 - 04:42. Astro Dark: 22:58 - 03:48

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
1
0
0
0
0
0
0
0
1
0
0
0
0
0
0

Low 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

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
1
1
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)

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

Chance of Frost

Temperature (°C)

12
11
10
9
8
7
6
6
6
7
9
11
13
15
16
18
18
19
19
18
18
17
15
13

Feels Like (°C)

9
8
6
6
5
4
4
4
4
3
5
8
10
11
12
14
14
15
15
15
15
14
12
11

Dew Point (°C)

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

Relative Humidity (%)

42
37
38
39
37
39
41
41
41
38
33
30
26
24
22
21
20
22
24
27
32
35
39
41

Pressure (mb)

1025
1025
1026
1026
1026
1026
1027
1027
1028
1028
1028
1028
1028
1027
1026
1026
1025
1025
1024
1024
1024
1024
1025
1025

Ozone (du)

402
401
400
398
397
395
393
392
391
390
388
388
387
388
388
388
388
386
384
384
384
384
385
385

Thursday 30

Waxing Gibbous 99%

21:00

05:27

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: 06:02, Set: 20:43, Transit: 13:23. Moon - Rise: 21:00, Set: 05:27. Civil Dark: 21:19 - 05:26. Nautical Dark: 22:05 - 04:40. Astro Dark: N/A - 03:45

Total Clouds (% Sky Obscured)

0
2
2
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low 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

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
1
1
1
1
1
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)

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

Chance of Frost

Temperature (°C)

12
11
10
10
9
8
7
7
8
9
11
14
17
18
20
21
22
22
23
22
21
20
18
16

Feels Like (°C)

10
9
8
8
8
6
6
7
7
8
10
12
15
16
18
19
20
20
20
20
20
21
17
17

Dew Point (°C)

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

Relative Humidity (%)

43
44
48
49
52
51
52
53
52
48
44
41
39
36
34
33
33
33
32
36
39
44
48
54

Pressure (mb)

1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1025
1024
1024
1023
1023
1023
1022
1023
1023

Ozone (du)

385
385
384
384
383
384
383
383
383
384
384
384
385
385
385
385
386
386
387
387
387
388
389
390

Friday 1

Full Moon 100%

22:12

05:47

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 OK
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:01, Set: 20:45, Transit: 13:23. Moon - Rise: 22:12, Set: 05:47. Civil Dark: 21:21 - 05:24. Nautical Dark: 22:07 - 04:38. Astro Dark: 23:00 - 03:42

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
18
34
55
56
61
62

Low 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

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
1
2
5

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
14
31
40
56
61
62

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

Chance of Frost

Temperature (°C)

14
13
12
12
11
11
10
11
12
12
15
17
19
21
22
23
24
24
24
23
23
21
20
18

Feels Like (°C)

16
16
15
15
12
12
12
12
12
12
14
15
17
17
18
19
24
24
23
23
23
23
20
19

Dew Point (°C)

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

Relative Humidity (%)

60
60
60
58
61
64
65
63
61
60
51
44
40
36
33
30
31
31
31
35
40
45
48
51

Pressure (mb)

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

Ozone (du)

391
391
391
391
391
391
391
391
391
391
390
390
390
389
389
388
388
387
386
386
386
386
388
389

Saturday 2

Waning Gibbous 98%

No Rise

06:11

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
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 05:59, Set: 20:46, Transit: 13:22. Moon - Rise: No Rise, Set: 06:11. Civil Dark: 21:23 - 05:22. Nautical Dark: 22:09 - 04:36. Astro Dark: 23:03 - 03:39

Total Clouds (% Sky Obscured)

70
82
89
93
96
98
97
96
94
96
98
100
100
99
99
99
99
99
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
2
3
5
3
2
2
11
20
29
30
31
32
24
17
10

Medium Clouds (% Sky Obscured)

8
12
15
17
24
26
21
21
25
35
41
52
69
78
89
88
86
84
83
78
78

High Clouds (% Sky Obscured)

70
82
89
83
71
57
58
60
62
74
87
100
93
86
81
85
88
92
95
97
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
8

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
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
1
1
1
5
6
2
7
10
7
17
19
17
22
28
29
47
59
67

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
18
18
14
14
14
14
13
13
14
15
15
16
17
17
19
19
19
20
21

Dew Point (°C)

7
8
8
9
9
9
9
9
8
8
9
10
11
11
12
12
12
11
10
12
14

Relative Humidity (%)

55
58
61
65
67
68
70
68
66
63
61
59
56
58
59
61
58
53
51
59
71

Pressure (mb)

1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015

Ozone (du)

390
387
384
381
381
381
381
379
378
377
376
376
375
376
376
376
375
374
373
373
373

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

Generated: 26/04/26 23:04:13. Forecast: 26/04/26 to 02/05/26. Timezone: UTC+2.00