Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 22

Waxing Crescent 46%

10:49

02:43

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

Sun - Rise: 06:07, Set: 20:14, Transit: 13:11. Moon - Rise: 10:49, Set: 02:43. Civil Dark: 20:48 - 05:34. Nautical Dark: 21:29 - 04:52. Astro Dark: 22:16 - 04:05

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
7
59
57
3
11
11
14
9
7
7
45
51
13
2
0
2

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
7
11
3
5
6
31
30
10
2
0
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
44
42
3
11
4
2
6
1
0
0
2
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
4
3
3
4
4
4
4
3
2
1
2
2
3
3
4
4
5
5
6
6
6
6
6

Chance of Frost

Temperature (°C)

11
9
9
7
7
6
5
5
4
4
3
3
5
7
10
12
14
15
16
17
17
17
16
16

Feels Like (°C)

10
8
7
6
5
5
4
4
4
3
3
3
4
6
9
11
13
14
15
15
15
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

57
61
63
63
62
65
68
71
72
75
76
73
65
57
49
43
37
35
32
32
33
33
36
47

Pressure (mb)

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

Ozone (du)

408
408
407
408
408
406
404
402
400
394
389
385
382
380
381
380
377
376
375
378
378
379
377
374

Thursday 23

Waxing Crescent 57%

12:11

03:17

20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 OK
05 OK
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

Sun - Rise: 06:06, Set: 20:15, Transit: 13:11. Moon - Rise: 12:11, Set: 03:17. Civil Dark: 20:49 - 05:32. Nautical Dark: 21:31 - 04:50. Astro Dark: 22:18 - 04:02

Total Clouds (% Sky Obscured)

0
0
3
3
3
2
5
7
26
24
4
6
4
3
4
4
4
5
3
9
8
3
3
4

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
2
2
3
2
5
7
26
24
4
5
3
3
3
4
3
5
3
7
6
3
3
3

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)

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

Chance of Frost

Temperature (°C)

13
11
9
8
7
6
5
5
4
4
3
3
6
9
12
15
16
17
18
19
19
19
18
18

Feels Like (°C)

12
10
9
8
6
5
4
3
3
1
1
2
4
8
11
13
14
16
16
17
17
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

60
64
67
66
67
71
74
75
76
77
79
76
66
58
52
43
38
36
35
36
36
38
44
51

Pressure (mb)

1023
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1023
1023
1022
1021
1020
1020
1019
1019
1019
1018
1018

Ozone (du)

371
367
364
362
361
361
359
360
362
362
362
364
367
368
368
368
369
370
371
371
373
375
377
378

Friday 24

First Quarter 57%

13:31

03:42

20 Good
21 Good
22 Good
23 OK
00 Good
01 OK
02 OK
03 OK
04 OK
05 Bad
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

Sun - Rise: 06:04, Set: 20:17, Transit: 13:11. Moon - Rise: 13:31, Set: 03:42. Civil Dark: 20:51 - 05:30. Nautical Dark: 21:33 - 04:47. Astro Dark: 22:20 - 03:59

Total Clouds (% Sky Obscured)

5
6
4
29
5
35
33
39
48
49
47
4
5
8
4
0
0
0
1
2
2
0
0
14

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
22
0
20
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
6
4
29
3
35
27
27
32
39
41
3
3
4
2
0
0
0
0
0
0
0
0
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
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
5
5
5
6
6
5
6
7
7
8
9
9
9
9
9
9
9
7

Chance of Frost

Temperature (°C)

16
13
11
10
9
8
7
6
5
5
5
5
8
11
13
15
16
18
18
19
19
19
18
17

Feels Like (°C)

16
13
11
10
7
7
5
5
5
4
3
4
6
9
11
13
14
16
16
17
17
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

61
65
70
72
74
77
81
82
82
80
80
76
66
57
53
47
43
39
38
38
40
43
48
55

Pressure (mb)

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

Ozone (du)

379
378
375
372
372
376
383
385
385
383
378
379
380
378
376
377
378
387
392
394
387
389
394
390

Saturday 25

Waxing Gibbous 68%

14:47

04:01

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 OK
11 OK
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:02, Set: 20:18, Transit: 13:11. Moon - Rise: 14:47, Set: 04:01. Civil Dark: 20:52 - 05:28. Nautical Dark: 21:35 - 04:45. Astro Dark: 22:23 - 03:57

Total Clouds (% Sky Obscured)

0
0
0
0
4
4
4
4
5
6
5
5
10
16
24
43
61
84
87
78
69
80
92
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
5
9
13
13
15
16
14
7
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
37
56
43
31
19
26
77
84

High Clouds (% Sky Obscured)

0
0
0
0
2
3
4
4
4
4
4
3
5
8
12
15
15
22
44
47
52
70
85
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)

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

Chance of Frost

Temperature (°C)

15
13
11
10
9
8
7
6
6
5
5
6
7
8
10
12
13
14
15
15
15
15
14
13

Feels Like (°C)

14
13
11
9
8
7
6
6
5
4
5
5
6
8
9
11
11
12
13
12
11
12
11
10

Dew Point (°C)

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

Relative Humidity (%)

61
64
66
68
70
74
81
85
83
80
78
74
65
61
56
51
47
44
42
41
39
38
39
42

Pressure (mb)

1017
1018
1019
1019
1020
1020
1021
1021
1022
1023
1023
1023
1024
1024
1024
1023
1023
1022
1022
1021
1021
1021
1021
1021

Ozone (du)

391
388
387
384
382
380
379
376
375
375
376
378
376
374
375
376
376
377
379
382
382
381
382
382

Sunday 26

Waxing Gibbous 78%

16:00

04:18

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Good
04 Good
05 Good
06 Good
07 Good
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: 06:00, Set: 20:20, Transit: 13:11. Moon - Rise: 16:00, Set: 04:18. Civil Dark: 20:54 - 05:26. Nautical Dark: 21:37 - 04:43. Astro Dark: 22:25 - 03:54

Total Clouds (% Sky Obscured)

97
94
92
91
80
68
75
15
3
4
2
2
80
81
86
81
71
65
51
52
53
66
82
93

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1

Medium Clouds (% Sky Obscured)

80
77
76
41
33
65
75
13
3
4
2
1
3
4
10
18
32
45
51
52
53
57
35
28

High Clouds (% Sky Obscured)

92
85
77
62
43
2
0
0
0
0
0
0
39
64
80
81
71
65
51
52
53
66
82
93

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

Chance of Frost

Temperature (°C)

12
10
9
8
7
6
5
5
4
3
3
4
5
7
9
11
13
14
15
16
16
16
15
14

Feels Like (°C)

9
7
6
5
4
3
3
2
3
2
2
2
3
4
5
6
7
7
8
14
14
14
14
15

Dew Point (°C)

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

Relative Humidity (%)

48
54
60
57
60
66
72
71
71
68
67
64
57
51
48
44
42
41
40
39
40
40
45
50

Pressure (mb)

1022
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1025
1023
1023
1022
1022
1021
1020
1020
1019
1018
1018
1018

Ozone (du)

381
381
382
382
383
385
386
387
387
388
388
387
386
386
387
388
389
390
391
392
393
394
397
399

Monday 27

Waxing Gibbous 86%

17:11

04:32

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

Sun - Rise: 05:59, Set: 20:21, Transit: 13:11. Moon - Rise: 17:11, Set: 04:32. Civil Dark: 20:55 - 05:24. Nautical Dark: 21:38 - 04:41. Astro Dark: 22:27 - 03:51

Total Clouds (% Sky Obscured)

83
72
59
47
36
27
46
64
84
89
93
97
96
94
93
80
69
55
51
38
32
54
77
100

Low Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
2
3
5
9
13
18
24
28
33

Medium Clouds (% Sky Obscured)

25
21
18
14
10
9
13
13
13
18
35
26
43
60
80
68
69
55
49
36
22
46
72
94

High Clouds (% Sky Obscured)

82
66
50
35
20
7
8
13
13
22
36
49
41
39
41
45
38
25
31
33
32
54
77
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
8
3
1
5
4
1
3
3
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)

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

Chance of Frost

Temperature (°C)

12
11
10
9
8
7
6
5
5
4
5
6
6
8
10
11
12
14
15
15
15
15
14
13

Feels Like (°C)

15
8
8
8
8
7
6
4
4
4
4
3
4
5
5
6
6
7
7
12
12
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

58
58
59
60
61
62
62
65
65
67
63
61
60
56
54
51
49
47
45
44
44
44
49
53

Pressure (mb)

1018
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1017
1017
1017
1016
1015
1015
1014
1013
1012
1012
1011
1011
1011

Ozone (du)

402
402
403
404
403
403
403
405
407
409
411
413
416
417
418
418
421
423
426
425
424
423
421
420

Tuesday 28

Waxing Gibbous 92%

18:21

04:46

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
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

Sun - Rise: 05:57, Set: 20:23, Transit: 13:10. Moon - Rise: 18:21, Set: 04:46. Civil Dark: 20:57 - 05:22. Nautical Dark: 21:40 - 04:39. Astro Dark: 22:30 - 03:49

Total Clouds (% Sky Obscured)

97
93
89
72
55
39
59
78
100
100
99
99
99
99
99
99
100
100

Low Clouds (% Sky Obscured)

34
36
38
42
42
35
42
50
60
62
64
66
65
63
63
48
28
7

Medium Clouds (% Sky Obscured)

91
87
83
56
30
5
37
68
100
78
55
40
66
83
97
99
99
100

High Clouds (% Sky Obscured)

95
87
80
72
50
30
47
75
100
98
97
95
96
96
96
96
96
98

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 (%)

3
3
0
1
0
0
0
0
0
3
4
4
8
8
5
10
10
7

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
8
8
8
7
6
6
5
5
5
4
5
5
6
6
7
7
8

Dew Point (°C)

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

Relative Humidity (%)

58
62
65
69
69
69
70
69
69
66
65
63
62
59
56
52
51
48

Pressure (mb)

1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1012
1012
1012
1011
1011

Ozone (du)

419
419
420
420
419
417
416
414
413
411
412
412
412
412
413
413
413
412

Forecast for Graggenau, Upper Bavaria, Germany (48.14,11.58)

Generated: 22/04/26 20:12:24. Forecast: 22/04/26 to 28/04/26. Timezone: UTC+2.00