Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 24

Waxing Crescent 49%

09:15

02:49

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:17, Set: 18:50, Transit: 12:33. Moon - Rise: 09:15, Set: 02:49. Civil Dark: 19:24 - 05:43. Nautical Dark: 20:02 - 05:02. Astro Dark: 20:45 - 04:19

Total Clouds (% Sky Obscured)

100
100
62
70
80
90
100
100
100
97
79
96
76
96
96
91
99
100
100
100
100
96
91
83

Low Clouds (% Sky Obscured)

2
0
5
1
11
36
86
97
91
94
51
96
76
88
77
65
57
65
34
19
34
15
27
35

Medium Clouds (% Sky Obscured)

60
73
62
70
80
85
100
100
100
45
45
0
6
82
71
89
98
99
100
100
100
94
87
77

High Clouds (% Sky Obscured)

100
60
24
16
6
11
3
0
0
0
0
0
0
0
0
0
38
39
40
40
40
55
60
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
5
7
9
9
8
9
0
8
8
8
9
9
8
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
Light Rain
Light Rain
Light Rain
None
None
None
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
2
5
27
76
95
95
63
28
48
81
82
64
48
41
36
39
26
14
2
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.5
0.8
1.2
0
0
0
0.4
0.4
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
57
58
60
58
58
56
62
69
76
69
71
75
88
93
91
78
58
50
45
46
52
57
65

Pressure (mb)

1009
1008
1007
1005
1003
1002
1000
999
997
996
996
997
997
997
998
999
1000
1000
1001
1001
1002
1003
1003
1004

Ozone (du)

346
354
357
357
362
367
372
377
383
393
402
420
424
420
418
419
417
414
418
418
421
422
428
436

Wednesday 25

First Quarter 61%

10:29

03:44

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
17 Bad
18 OK
19 OK

Sun - Rise: 06:14, Set: 18:51, Transit: 12:33. Moon - Rise: 10:29, Set: 03:44. Civil Dark: 19:25 - 05:40. Nautical Dark: 20:04 - 04:59. Astro Dark: 20:47 - 04:16

Total Clouds (% Sky Obscured)

72
80
73
93
91
86
48
83
75
83
61
59
69
76
96
100
98
85
100
75
81
48
33
27

Low Clouds (% Sky Obscured)

33
63
73
82
75
68
36
62
72
50
38
25
48
67
63
60
74
69
60
65
68
33
21
17

Medium Clouds (% Sky Obscured)

72
69
40
76
32
46
33
32
60
72
42
48
38
13
91
100
96
77
100
72
70
14
0
0

High Clouds (% Sky Obscured)

65
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
7
4
1
5
4
6
6
6
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

8
21
18
9
19
12
21
5
11
5
3
26
26
47
54
60
62
59
59
62
47
25
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
10
11
10
9
10
10
11
10
9
10
10
11
13
13
14
13
13
13
13
14
14
11
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
69
75
72
74
80
79
80
86
74
73
74
69
64
66
61
61
58
59
56
62
61
57
62

Pressure (mb)

1005
1006
1006
1007
1007
1008
1008
1009
1010
1010
1011
1011
1012
1013
1013
1014
1014
1014
1014
1015
1015
1016
1016
1017

Ozone (du)

443
444
446
450
453
450
446
444
446
449
451
453
453
451
450
448
451
455
458
452
442
430
417
410

Thursday 26

Waxing Gibbous 57%

11:53

04:21

20 OK
21 OK
22 Good
23 OK
00 Bad
01 OK
02 OK
03 Bad
04 OK
05 OK
06 OK
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: 06:12, Set: 18:53, Transit: 12:33. Moon - Rise: 11:53, Set: 04:21. Civil Dark: 19:27 - 05:38. Nautical Dark: 20:06 - 04:57. Astro Dark: 20:50 - 04:13

Total Clouds (% Sky Obscured)

36
25
11
33
56
45
31
51
40
28
45
59
65
80
77
100
87
76
66
54
59
69
78
84

Low Clouds (% Sky Obscured)

36
25
11
33
56
31
23
42
26
16
16
2
5
11
35
56
53
42
34
20
15
15
10
29

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
7
14
0
9
1
6
40
22
59
24
20
17
13
33
29
37
37

High Clouds (% Sky Obscured)

0
0
0
1
0
0
0
1
2
6
39
22
24
26
34
100
46
29
14
12
7
8
33
60

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
4
9
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
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
8
7
8
7
7
7
7
6
5
5
7
8
9
10
11
11
11
10
10
9
9
9

Chance of Frost

Temperature (°C)

3
2
1
0
-0
-0
-0
-1
-1
-1
-1
-1
1
3
5
7
8
9
9
9
10
9
8
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
73
73
78
80
83
83
84
84
86
86
83
76
72
71
63
60
62
62
70
73
75
77
77

Pressure (mb)

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

Ozone (du)

402
396
392
387
385
382
378
373
369
363
355
352
348
344
340
337
335
333
331
330
331
331
332
333

Friday 27

Waxing Gibbous 72%

13:20

04:46

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:10, Set: 18:55, Transit: 12:32. Moon - Rise: 13:20, Set: 04:46. Civil Dark: 19:29 - 05:35. Nautical Dark: 20:08 - 04:54. Astro Dark: 20:52 - 04:10

Total Clouds (% Sky Obscured)

90
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

46
62
66
72
76
79
81
84
87
91
95
97
98
100
100
100
100
94
88
92
86
80
67
67

Medium Clouds (% Sky Obscured)

58
66
80
74
95
100
100
100
100
100
100
98
95
93
91
87
84
86
90
96
97
99
100
100

High Clouds (% Sky Obscured)

53
64
51
61
73
81
89
100
70
39
9
6
3
0
0
0
0
0
0
0
33
66
99
66

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
9
5
5
6
5
0
1
9
9
9
9
7
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
1
7
12
18
44
62
68
72
83
94
92
82
72
65
57
39
39
42
47
39
25
29
10

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.3
0.3
0.5
0.7
0.7
0.5
0.4
0.3
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
79
82
82
85
85
90
91
93
93
94
96
96
96
98
98
93
90
77
70
78
78
75
75

Pressure (mb)

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

Ozone (du)

332
332
332
332
334
335
336
334
333
333
333
333
333
334
337
339
340
340
340
340
342
344
347
351

Saturday 28

Waxing Gibbous 82%

15:45

06:03

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 Good
10 Good
11 OK
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:07, Set: 19:56, Transit: 13:32. Moon - Rise: 15:45, Set: 06:03. Civil Dark: 20:31 - 06:33. Nautical Dark: 20:10 - 05:52. Astro Dark: 20:54 - 05:08

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
70
66
66
63
56
13
11
7
28
50
71
81
90
100
100
100
100
100

Low Clouds (% Sky Obscured)

21
18
20
24
22
28
33
38
34
30
25
13
11
7
28
50
63
71
85
96
87
74
61
56

Medium Clouds (% Sky Obscured)

100
100
100
100
100
37
33
36
32
32
28
0
0
0
0
0
0
0
0
0
2
4
7
25

High Clouds (% Sky Obscured)

33
5
33
60
88
62
32
4
3
1
0
0
0
0
0
0
0
0
0
0
32
63
92
91

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 (%)

7
2
1
1
0
0
0
0
0
0
0
3
2
2
15
20
24
21
16
5
8
6
1
1

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

Chance of Frost

Temperature (°C)

6
5
5
4
4
3
3
3
2
2
2
2
4
5
7
8
9
9
9
10
10
9
8
7

Feels Like (°C)

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

Dew Point (°C)

3
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
-1
-2
-2
-2
-2
-2
-2
-1

Relative Humidity (%)

78
79
80
82
86
88
88
89
91
93
93
91
83
74
67
60
53
46
46
44
43
47
51
55

Pressure (mb)

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

Ozone (du)

359
367
376
382
389
395
402
415
420
427
430
432
425
417
409
404
399
394
392
389
387
384
382
379

Sunday 29

Waxing Gibbous 89%

17:06

06:16

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:05, Set: 19:58, Transit: 13:32. Moon - Rise: 17:06, Set: 06:16. Civil Dark: 20:32 - 06:31. Nautical Dark: 21:12 - 05:49. Astro Dark: 21:56 - 05:05

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
99
93
88
82
83
88
94
91
88
86
87
85
84

Low Clouds (% Sky Obscured)

56
51
46
61
78
95
100
100
100
100
99
99
93
88
81
82
84
86
89
87
86
86
85
84

Medium Clouds (% Sky Obscured)

25
43
58
67
80
98
68
40
16
20
22
24
27
22
20
26
32
36
30
25
18
12
6
0

High Clouds (% Sky Obscured)

91
95
100
99
99
98
77
56
35
24
12
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
8
6
4
2
4
6
8
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
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
0
0
8
13
17
28
35
41
59
69
74
64
53
41
43
44
42
40
38
35
30
26
21

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
10
11
12
13
14
15
16
17
19
16
15
15
16
17
18
18
18
19
19
18
17
16
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
58
61
65
66
68
70
74
76
80
78
76
75
70
66
64
62
61
60
61
62
63
64
64

Pressure (mb)

1028
1028
1027
1027
1026
1025
1024
1022
1021
1019
1019
1018
1018
1018
1019
1019
1019
1020
1020
1020
1021
1021
1022
1022

Ozone (du)

379
377
376
374
373
373
372
368
364
360
360
360
360
360
359
359
358
356
355
356
358
359
357
356

Monday 30

Waxing Gibbous 95%

18:24

06:27

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: 07:03, Set: N/A, Transit: 13:31. Moon - Rise: 18:24, Set: 06:27. Civil Dark: 20:32 - 06:28. Nautical Dark: 21:14 - 05:47. Astro Dark: 21:58 - 05:02

Total Clouds (% Sky Obscured)

82
80
79
78
76
75
83
92
100
100
100
100
100
100
100
98
95
94

Low Clouds (% Sky Obscured)

79
75
70
61
53
46
60
76
90
94
97
100
95
91
85
88
91
94

Medium Clouds (% Sky Obscured)

4
7
11
15
19
24
27
34
40
39
44
48
44
44
45
50
49
44

High Clouds (% Sky Obscured)

0
0
0
0
1
1
1
1
2
2
2
2
1
1
0
2
4
6

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 (%)

18
15
9
9
8
2
15
21
25
31
30
25
31
30
23
24
23
21

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
-0
-0
-0
-0
-1
-1
-1
-1
-1
-1
-1
-1
0
1
1
1
1

Dew Point (°C)

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

Relative Humidity (%)

65
67
67
67
68
67
68
70
70
72
70
67
66
67
68
69
60
52

Pressure (mb)

1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

354
352
350
349
347
346
344
341
337
334
333
331
330
328
325
323
322
321

Forecast for Osnabrück, Germany (52.27,8.05)

Generated: 24/03/26 20:26:43. Forecast: 24/03/26 to 30/03/26. Timezone: UTC+1.00