Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 22

Waxing Crescent 34%

10:57

02:46

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 OK
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good

Sun - Rise: 06:14, Set: 20:18, Transit: 13:17. Moon - Rise: 10:57, Set: 02:46. Civil Dark: 20:52 - 05:40. Nautical Dark: 21:33 - 04:59. Astro Dark: 22:19 - 04:13

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
6
8
25
12
11
4
4
2
8

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
3
0
4
0
0
0
7

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
4
11
7
7
2
4
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 (%)

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)

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

Chance of Frost

Temperature (°C)

12
11
9
7
5
5
4
3
3
2
2
1
1
0
0
2
6
9
11
13
14
14
15
15

Feels Like (°C)

7
7
6
3
2
2
1
1
1
1
-0
0
-1
-1
-1
1
4
6
8
9
11
11
12
12

Dew Point (°C)

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

Relative Humidity (%)

36
43
48
54
59
61
64
69
76
82
83
83
81
81
77
60
49
41
34
30
27
28
29
32

Pressure (mb)

1021
1021
1022
1023
1024
1025
1026
1026
1027
1027
1027
1028
1028
1028
1028
1028
1027
1027
1026
1025
1025
1024
1024
1024

Ozone (du)

403
401
400
401
400
397
396
399
399
398
396
395
397
397
393
391
387
385
383
383
382
379
376
373

Thursday 23

Waxing Crescent 46%

12:18

03:21

17 OK
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 OK
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 OK
15 Good
16 Good

Sun - Rise: 06:12, Set: 20:20, Transit: 13:17. Moon - Rise: 12:18, Set: 03:21. Civil Dark: 20:53 - 05:39. Nautical Dark: 21:35 - 04:57. Astro Dark: 22:21 - 04:10

Total Clouds (% Sky Obscured)

28
5
0
0
0
0
8
3
3
0
3
6
10
19
7
7
4
6
5
4
12
19
4
10

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)

28
5
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
8
3
3
0
2
5
7
15
6
5
3
6
3
2
12
19
2
5

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)

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

Chance of Frost

Temperature (°C)

15
14
13
10
8
6
5
4
2
2
1
1
0
0
1
4
9
11
13
15
16
16
17
17

Feels Like (°C)

12
12
12
10
8
6
4
3
2
1
1
-1
-1
-1
-1
4
9
11
12
13
14
15
16
15

Dew Point (°C)

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

Relative Humidity (%)

36
42
58
77
90
91
89
89
88
86
84
83
81
80
73
59
48
40
34
31
31
30
31
33

Pressure (mb)

1023
1023
1023
1024
1026
1026
1027
1027
1027
1026
1026
1026
1026
1025
1025
1025
1023
1022
1022
1021
1020
1019
1019
1019

Ozone (du)

373
374
373
371
370
368
366
363
362
361
360
359
360
360
360
362
363
364
365
367
368
369
370
371

Friday 24

First Quarter 57%

13:37

03:46

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

Sun - Rise: 06:10, Set: 20:21, Transit: 13:16. Moon - Rise: 13:37, Set: 03:46. Civil Dark: 20:55 - 05:37. Nautical Dark: 21:36 - 04:55. Astro Dark: 22:23 - 04:08

Total Clouds (% Sky Obscured)

4
4
4
4
10
5
53
10
42
40
8
45
24
24
30
5
14
7
9
2
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
15
22
2
14
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
2
2
2
9
3
40
8
34
36
7
45
2
11
9
1
5
2
7
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)

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

Chance of Frost

Temperature (°C)

17
16
15
12
10
9
8
6
4
3
3
3
3
3
3
6
10
13
15
16
17
17
17
17

Feels Like (°C)

15
15
14
12
10
9
7
4
4
1
2
3
2
2
2
6
10
12
14
15
15
15
16
15

Dew Point (°C)

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

Relative Humidity (%)

37
45
63
80
85
87
87
88
86
88
88
88
86
88
82
70
59
52
47
43
39
37
37
39

Pressure (mb)

1019
1019
1019
1019
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1019
1019
1019
1018
1018
1017
1017
1017

Ozone (du)

371
372
373
375
376
377
378
381
383
384
382
377
374
370
368
367
366
364
362
363
366
371
373
372

Saturday 25

Waxing Gibbous 68%

14:53

04:06

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

Sun - Rise: 06:09, Set: 20:23, Transit: 13:16. Moon - Rise: 14:53, Set: 04:06. Civil Dark: 20:56 - 05:35. Nautical Dark: 21:38 - 04:53. Astro Dark: 22:25 - 04:05

Total Clouds (% Sky Obscured)

0
0
0
5
9
14
9
4
3
3
3
4
5
6
7
19
28
51
61
62
77
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
5
9
14
9
4
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
5
8
26
43
55
55
55
98

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
3
3
4
4
5
6
16
25
41
47
54
77
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)

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

Chance of Frost

Temperature (°C)

18
16
15
13
11
10
9
7
6
5
4
4
3
3
4
6
8
10
13
14
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

5
5
8
10
10
9
8
6
5
4
3
3
1
2
2
2
-0
-1
0
-0
0
1
1
2

Relative Humidity (%)

42
47
63
82
90
91
93
93
91
93
93
93
91
93
86
75
55
45
42
38
37
36
38
42

Pressure (mb)

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

Ozone (du)

370
369
370
370
369
370
370
371
371
371
369
370
370
369
367
366
364
364
365
367
370
371
372
373

Sunday 26

Waxing Gibbous 78%

16:05

04:23

17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
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 OK

Sun - Rise: 06:07, Set: 20:24, Transit: 13:16. Moon - Rise: 16:05, Set: 04:23. Civil Dark: 20:58 - 05:33. Nautical Dark: 21:40 - 04:50. Astro Dark: 22:28 - 04:02

Total Clouds (% Sky Obscured)

100
100
93
88
75
63
60
57
54
26
6
3
0
0
0
64
62
61
62
64
65
66
61
48

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
1

Medium Clouds (% Sky Obscured)

43
40
35
73
73
55
55
57
54
3
3
3
0
0
0
5
14
17
23
29
30
45
55
48

High Clouds (% Sky Obscured)

100
100
93
78
59
42
43
30
19
13
2
0
0
0
0
62
62
58
62
64
65
66
61
48

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 (%)

1
2
1
3
2
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)

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

Chance of Frost

Temperature (°C)

14
13
12
10
9
8
7
6
5
4
4
3
2
3
4
5
8
11
13
14
15
16
16
15

Feels Like (°C)

11
9
8
8
7
6
4
3
3
2
3
3
2
3
4
6
7
8
9
9
10
11
15
14

Dew Point (°C)

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

Relative Humidity (%)

50
56
65
81
87
84
78
76
80
80
85
89
91
91
86
72
61
52
45
43
41
40
42
43

Pressure (mb)

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

Ozone (du)

375
376
377
376
376
378
379
380
380
382
382
382
383
384
383
383
383
383
382
383
384
384
385
385

Monday 27

Waxing Gibbous 86%

No Rise

04:38

17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 Bad
00 OK
01 OK
02 OK
03 OK
04 OK
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: 06:05, Set: 20:25, Transit: 13:16. Moon - Rise: No Rise, Set: 04:38. Civil Dark: 20:59 - 05:31. Nautical Dark: 21:42 - 04:48. Astro Dark: 22:30 - 04:00

Total Clouds (% Sky Obscured)

37
33
33
37
42
47
43
38
32
29
29
24
45
67
89
91
92
83
80
81
81
75
67
65

Low Clouds (% Sky Obscured)

0
0
1
1
1
2
2
1
1
1
0
0
0
0
0
0
0
0
3
5
7
12
18
24

Medium Clouds (% Sky Obscured)

37
33
33
29
22
16
16
17
17
21
18
18
31
44
57
63
68
64
38
33
22
33
49
64

High Clouds (% Sky Obscured)

37
31
3
8
10
12
10
6
2
3
3
3
4
6
7
5
3
1
8
15
18
14
19
20

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
1
1
15
20
14
18
20
11

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
14
14
8
8
9
7
7
5
3
3
2
2
2
2
4
5
6
6
7
8
11
11

Dew Point (°C)

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

Relative Humidity (%)

46
54
64
76
80
84
90
90
91
93
93
93
94
86
80
75
63
54
46
44
43
41
44
46

Pressure (mb)

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

Ozone (du)

385
388
390
393
393
394
394
394
394
394
397
401
404
408
411
415
420
425
430
432
433
434
430
426

Tuesday 28

Waxing Gibbous 92%

17:16

04:52

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

Sun - Rise: 06:03, Set: 20:27, Transit: 13:16. Moon - Rise: 17:16, Set: 04:52. Civil Dark: 21:01 - 05:29. Nautical Dark: 21:44 - 04:46. Astro Dark: 22:32 - 03:57

Total Clouds (% Sky Obscured)

65
66
73
70
71
61
52
42
31
30
30
34
46
55
64
75
85
95
85
75
66

Low Clouds (% Sky Obscured)

27
31
40
42
38
35
27
18
9
13
16
16
22
30
33
23
18
10
13
19
23

Medium Clouds (% Sky Obscured)

65
66
73
52
31
15
14
14
17
23
28
34
36
39
41
56
67
52
29
14
6

High Clouds (% Sky Obscured)

25
30
55
55
60
61
50
15
15
13
16
19
24
25
20
34
49
60
48
37
21

ISS Passover

Visibility (miles)

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

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 (%)

20
20
17
19
16
5
9
7
4
4
3
1
4
5
4
18
23
25
36
44
52

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
12
11
10
9
8
7
6
6
5
4
4
3
4
5
5
7
9
12
13
13

Feels Like (°C)

10
10
10
10
6
7
7
5
6
5
2
1
1
1
1
1
5
5
8
8
10

Dew Point (°C)

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

Relative Humidity (%)

49
56
63
71
74
78
81
83
86
90
88
88
88
83
79
75
71
68
67
67
68

Pressure (mb)

1011
1011
1011
1011
1012
1012
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1011
1011
1010
1010
1009

Ozone (du)

422
419
415
412
413
413
414
414
414
414
415
416
417
417
418
418
419
419
419
419
418

Forecast for Buchenberg, Swabia, Germany (47.70,10.24)

Generated: 22/04/26 17:26:33. Forecast: 22/04/26 to 28/04/26. Timezone: UTC+2.00