Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 26

Waxing Gibbous 61%

12:08

04:01

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 OK
08 OK
09 Bad
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 OK

Sun - Rise: 06:12, Set: 18:48, Transit: 12:31. Moon - Rise: 12:08, Set: 04:01. Civil Dark: 19:19 - 05:40. Nautical Dark: 19:57 - 05:02. Astro Dark: 20:37 - 04:22

Total Clouds (% Sky Obscured)

44
50
52
45
69
71
56
61
50
52
35
31
29
24
28
45
50
44
48
54
77
55
57
43

Low Clouds (% Sky Obscured)

44
39
25
25
34
40
4
20
29
41
35
31
29
24
28
45
50
44
44
10
23
29
28
27

Medium Clouds (% Sky Obscured)

25
45
36
45
45
42
45
40
32
13
1
1
0
0
0
0
0
0
33
27
39
20
20
8

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 (%)

41
40
42
11
4
1
0
0
0
0
1
0
0
0
0
0
0
0
1
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-7
-5
-5
-5
-6
-6
-6
-6
-6
-6
-6
-6
-6
-6
-5
-5
-5
-6
-7
-8
-9
-10
-11
-11

Relative Humidity (%)

36
44
49
50
50
52
54
55
57
58
60
62
65
66
67
61
55
47
40
34
29
27
26
25

Pressure (mb)

1015
1015
1016
1017
1018
1019
1019
1020
1020
1021
1021
1022
1022
1023
1023
1024
1025
1025
1024
1024
1023
1023
1022
1022

Ozone (du)

458
456
454
452
451
446
437
432
431
431
427
419
413
413
413
412
410
409
407
406
404
400
396
394

Friday 27

Waxing Gibbous 72%

13:31

04:30

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

Sun - Rise: 06:10, Set: 18:49, Transit: 12:30. Moon - Rise: 13:31, Set: 04:30. Civil Dark: 19:21 - 05:38. Nautical Dark: 19:59 - 05:00. Astro Dark: 20:39 - 04:20

Total Clouds (% Sky Obscured)

36
29
21
5
4
3
4
5
3
3
3
14
54
57
63
79
98
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

27
22
13
2
1
0
0
0
0
0
0
0
0
0
1
12
21
56
84
89
95
96
95
98

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
11
51
43
49
50
59
73
96
99
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
1
0
1
2
3
1
1
1
1
3
35
13
12
87
91
31
17
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
1
0

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
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
9
31
60
85
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
1
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-10
-9
-9
-9
-8
-8
-8
-8
-9
-8
-8
-8
-8
-8
-8
-8
-8
-8
-7
-7
-6
-0
3
4

Relative Humidity (%)

26
29
33
36
39
41
43
45
46
48
50
52
53
54
53
49
43
39
38
37
41
66
88
94

Pressure (mb)

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

Ozone (du)

391
388
383
379
377
375
373
371
369
368
367
364
361
359
357
354
353
353
353
351
350
352
352
351

Saturday 28

Waxing Gibbous 82%

15:51

05:52

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

Sun - Rise: 07:08, Set: 18:51, Transit: 13:30. Moon - Rise: 15:51, Set: 05:52. Civil Dark: 19:23 - 06:36. Nautical Dark: 20:01 - 05:58. Astro Dark: 20:41 - 05:17

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
98
66
49
36
45
72
88
76
58
42
44
42
33

Low Clouds (% Sky Obscured)

97
96
95
94
93
92
88
83
80
82
65
43
26
22
31
45
71
87
75
57
41
44
42
33

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
99
72
53
30
11
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
99
50
49
100
96
85
84
40
15
3
0
0
0
0
0
0
0
1
11
1

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
8
15
13
11
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
87
77
63
42
23
14
9
11
7
9
2
0
0
0
3
4
5
3
4
4
2

Precipitation Amount (mm)

1
0.9
0.8
0.5
0.5
0.2
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
4
4
6
6
6
6
5
5
5
5
5
4
6
7
7
6
6
6
5
5
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
96
98
96
96
94
89
86
85
86
83
85
85
83
77
72
66
59
50
41
34
33
34

Pressure (mb)

1020
1021
1022
1022
1023
1023
1024
1024
1025
1025
1026
1026
1027
1027
1028
1029
1030
1030
1030
1030
1030
1029
1029
1029

Ozone (du)

350
352
356
356
356
359
364
369
375
379
383
386
388
390
396
402
411
423
426
412
410
410
405
396

Sunday 29

Waxing Gibbous 89%

17:08

06:09

17 OK
18 OK
19 OK
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
16 Bad

Sun - Rise: 07:06, Set: 19:52, Transit: 13:30. Moon - Rise: 17:08, Set: 06:09. Civil Dark: 20:24 - 06:34. Nautical Dark: 21:02 - 05:55. Astro Dark: 21:43 - 05:15

Total Clouds (% Sky Obscured)

33
33
35
57
78
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

33
33
2
2
3
6
5
4
4
5
6
23
51
72
94
96
98
100
98
95
93
93
95
96

Medium Clouds (% Sky Obscured)

0
0
0
14
20
53
20
26
42
40
63
100
100
100
100
100
100
100
100
100
100
78
28
21

High Clouds (% Sky Obscured)

1
16
35
53
77
100
99
100
100
100
100
100
100
100
100
100
100
100
91
99
89
64
27
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
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

2
6
1
0
0
0
0
0
0
0
0
0
5
12
20
52
53
54
59
56
52
48
45
42

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
5
4
4
4
5
6
6
7
8
9
9
10
10
12
13
13
14
13
14
15
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
5
5
4
4
2
1
1
1
0
0
0
0
-0
-1
-2
-1
-2
-1
-0
0
1
1
1

Dew Point (°C)

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

Relative Humidity (%)

34
37
39
43
47
52
55
59
64
66
67
71
71
71
69
68
80
83
83
83
80
79
79
81

Pressure (mb)

1029
1029
1029
1029
1029
1029
1030
1029
1029
1029
1028
1028
1027
1027
1026
1026
1026
1025
1025
1024
1024
1023
1022
1022

Ozone (du)

396
390
389
387
383
385
384
382
382
379
380
380
376
377
372
369
366
365
362
359
358
357
357
356

Monday 30

Waxing Gibbous 95%

17:08

06:23

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
16 Bad

Sun - Rise: 07:04, Set: 19:54, Transit: 13:29. Moon - Rise: 17:08, Set: 06:23. Civil Dark: 20:26 - 06:32. Nautical Dark: 21:04 - 05:53. Astro Dark: 21:45 - 05:12

Total Clouds (% Sky Obscured)

99
100
100
100
60
57
81
100
92
77
96
93
96
98
100
100
100
100
99
99
98
99
100
100

Low Clouds (% Sky Obscured)

90
84
78
76
41
36
49
60
42
33
62
68
75
81
88
60
65
73
68
61
57
67
79
91

Medium Clouds (% Sky Obscured)

16
11
4
3
2
2
2
1
1
6
11
23
33
36
57
34
29
28
37
43
55
59
58
56

High Clouds (% Sky Obscured)

28
75
78
90
60
57
60
55
57
45
30
13
33
39
41
100
100
100
75
50
20
7
2
1

ISS Passover

Visibility (miles)

9
9
8
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
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
Very Light Rain
None
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 (%)

41
50
45
40
21
18
27
25
13
14
15
27
27
35
36
42
44
42
40
39
39
45
53
59

Precipitation Amount (mm)

0
0.2
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
81
77
70
71
72
72
75
83
80
88
86
83
86
90
85
81
77
75
74
73
76
78

Pressure (mb)

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

Ozone (du)

356
352
343
339
338
338
338
336
334
334
332
331
330
328
327
326
326
326
326
326
326
326
325
325

Tuesday 31

Waxing Gibbous 99%

18:23

06:37

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
16 Bad

Sun - Rise: 07:02, Set: 19:55, Transit: 13:29. Moon - Rise: 18:23, Set: 06:37. Civil Dark: 20:27 - 06:29. Nautical Dark: 21:06 - 05:51. Astro Dark: 21:46 - 05:10

Total Clouds (% Sky Obscured)

100
100
100
99
99
98
93
88
82
85
89
93
95
97
100
95
89
82
88
94
100
97
94
90

Low Clouds (% Sky Obscured)

95
98
100
95
91
88
84
79
75
70
66
60
68
77
85
85
85
82
88
93
100
96
92
89

Medium Clouds (% Sky Obscured)

43
26
19
31
39
42
36
26
16
21
24
32
33
22
30
41
50
61
66
69
72
62
53
45

High Clouds (% Sky Obscured)

0
0
0
1
2
8
11
10
9
27
47
66
50
34
18
23
25
25
16
9
2
2
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

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

Precipitation Probability (%)

55
56
56
50
45
35
29
28
24
19
14
9
10
11
9
16
17
14
14
13
9
12
9
1

Precipitation Amount (mm)

0.2
0.2
0.2
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
9
9
9
8
8
7
6
5
5
5
5
5
5
5
5
5
6
4
4
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
5
5
5
5
5
5
5
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5

Relative Humidity (%)

81
78
78
78
78
78
78
78
78
81
81
84
84
81
79
78
77
75
73
73
72
71
69
67

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1026
1027
1027
1027
1027
1028
1028
1028
1027
1027
1027
1027

Ozone (du)

325
325
326
327
328
329
330
329
328
326
327
327
328
328
329
329
329
329
329
329
330
330
330
330

Wednesday 1

Waxing Gibbous 100%

19:36

06:50

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: 06:59, Set: 19:57, Transit: 13:29. Moon - Rise: 19:36, Set: 06:50. Civil Dark: 20:29 - 06:27. Nautical Dark: 21:07 - 05:48. Astro Dark: 21:48 - 05:07

Total Clouds (% Sky Obscured)

90
91
92
89
86
84
80
79
79
86
93
99
95
91
88
90
91
94
92
91
90

Low Clouds (% Sky Obscured)

78
68
58
54
48
42
49
52
53
58
61
62
67
72
78
78
80
80
80
80
79

Medium Clouds (% Sky Obscured)

40
44
39
42
45
48
50
36
40
48
38
34
33
39
41
51
61
67
59
57
45

High Clouds (% Sky Obscured)

0
0
0
0
0
0
8
15
21
41
58
75
55
37
22
25
32
40
40
50
50

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 (%)

3
3
2
2
3
0
2
2
0
1
3
5
10
15
8
6
7
5
8
6
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
68
71
74
77
78
82
81
79
78
78
77
75
74
73
73
67
62
57
53
47

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1025
1025
1024
1024
1023
1023
1022
1022
1022
1022
1021
1021
1021
1020

Ozone (du)

330
330
330
330
331
332
333
334
334
335
336
338
339
340
342
343
344
345
345
349
352

Forecast for Karlsdorf, Karlsruhe Region, Germany (49.14,8.54)

Generated: 26/03/26 17:38:50. Forecast: 26/03/26 to 01/04/26. Timezone: UTC+1.00