Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 24

Waxing Crescent 38%

09:36

02:38

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

Sun - Rise: 06:22, Set: 18:52, Transit: 12:38. Moon - Rise: 09:36, Set: 02:38. Civil Dark: 19:24 - 05:50. Nautical Dark: 20:03 - 05:11. Astro Dark: 20:43 - 04:31

Total Clouds (% Sky Obscured)

85
88
89
93
100
100
100
100
100
25
96
24
38
55
99
96
96
67
60
90
100
100
88
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
24
14
32
93
87
94
67
52
49
72
49
46
75

Medium Clouds (% Sky Obscured)

85
88
89
93
99
100
100
74
0
1
23
3
2
2
99
92
52
0
12
66
89
71
75
82

High Clouds (% Sky Obscured)

85
88
75
64
88
100
100
100
100
25
91
0
11
5
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
8
9
9
9
9
8
4
0
9
8

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
20
72
87
72
29
11
31
40
51
51
77

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.4
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

13
13
12
12
13
12
12
13
15
16
16
17
18
19
19
18
17
16
15
16
15
13
12
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
9
8
7
6
5
4
4
3
3
2
2
1
1
0
0
0
1
1
1
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

51
56
60
64
68
73
77
77
78
78
79
79
79
75
81
86
91
79
79
78
76
91
87
60

Pressure (mb)

1018
1017
1017
1016
1015
1015
1014
1013
1012
1011
1010
1009
1007
1006
1005
1004
1004
1004
1004
1004
1004
1004
1004
1004

Ozone (du)

339
337
337
338
340
341
342
343
346
351
353
356
355
357
362
368
374
384
397
412
417
413
416
418

Wednesday 25

First Quarter 49%

10:48

03:34

14 Bad
15 Bad
16 Bad
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: 06:20, Set: 18:53, Transit: 12:38. Moon - Rise: 10:48, Set: 03:34. Civil Dark: 19:26 - 05:48. Nautical Dark: 20:04 - 05:09. Astro Dark: 20:45 - 04:28

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
77
61
85
90
99
87
85
74
60
88
91
85
98
90
80
61

Low Clouds (% Sky Obscured)

62
65
58
57
62
55
63
56
55
59
71
90
96
80
78
62
45
73
62
45
69
82
64
61

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
55
15
39
5
0
0
0
3
15
47
61
32
38
26
75
50

High Clouds (% Sky Obscured)

0
14
25
25
20
20
20
10
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

1
0
6
2
1
0
9
0
7
9
9
9
9
9
9
9
9
9
9
9
9
9
6
7

Fog (%)

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

Precipitation Type

Light Rain
Light Rain
None
Sleet
Light Rain
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow
None

Precipitation Probability (%)

87
86
61
72
85
67
39
33
10
5
5
7
5
5
3
4
5
7
43
75
92
83
62
45

Precipitation Amount (mm)

0.5
0.6
0
0.3
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.5
0.1
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
91
91
86
93
96
91
96
91
89
92
89
84
91
89
89
89
86
81
73
63
54
55
56

Pressure (mb)

1004
1005
1006
1006
1007
1009
1009
1010
1010
1011
1011
1012
1012
1013
1013
1014
1015
1015
1016
1016
1016
1016
1017
1017

Ozone (du)

413
412
416
415
415
415
418
421
422
425
432
440
442
440
440
439
436
436
438
442
441
441
437
428

Thursday 26

Waxing Gibbous 61%

12:10

04:14

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

Sun - Rise: 06:18, Set: 18:55, Transit: 12:37. Moon - Rise: 12:10, Set: 04:14. Civil Dark: 19:27 - 05:46. Nautical Dark: 20:06 - 05:07. Astro Dark: 20:47 - 04:26

Total Clouds (% Sky Obscured)

44
72
61
51
41
35
41
51
53
69
71
59
45
67
74
72
56
50
84
40
34
16
50
48

Low Clouds (% Sky Obscured)

34
45
54
51
41
35
41
51
53
68
70
56
45
67
72
72
54
35
39
32
30
7
28
32

Medium Clouds (% Sky Obscured)

44
72
24
3
0
0
0
0
0
0
0
1
2
2
6
2
2
6
0
3
3
4
7
7

High Clouds (% Sky Obscured)

0
0
0
1
9
4
0
0
1
12
14
25
6
2
2
16
3
9
51
4
2
2
7
5

ISS Passover

Visibility (miles)

5
2
6
7
9
9
9
9
9
9
9
9
9
9
9
9
8
4
0
4
9
9
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
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 (%)

45
46
44
31
8
4
5
3
2
2
0
0
0
0
0
4
7
17
24
2
3
15
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
68
75
79
76
80
84
91
94
98
96
94
94
94
94
94
94
94
91
89
86
82
75
74

Pressure (mb)

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

Ozone (du)

418
409
404
400
398
391
387
385
380
378
376
376
373
369
365
360
355
350
346
344
341
338
335
332

Friday 27

Waxing Gibbous 72%

13:34

04:41

14 Bad
15 Bad
16 Bad
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: 06:16, Set: 18:56, Transit: 12:37. Moon - Rise: 13:34, Set: 04:41. Civil Dark: 19:29 - 05:43. Nautical Dark: 20:08 - 05:04. Astro Dark: 20:49 - 04:23

Total Clouds (% Sky Obscured)

47
48
45
42
39
58
76
96
97
98
99
99
99
98
99
99
99
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

39
42
30
17
0
0
0
0
23
45
68
71
74
77
78
80
81
87
94
100
100
100
99
98

Medium Clouds (% Sky Obscured)

6
0
5
12
8
14
37
49
91
37
42
36
85
98
99
99
99
99
100
100
99
97
96
97

High Clouds (% Sky Obscured)

3
4
20
24
14
18
31
43
59
75
90
63
35
8
7
6
5
5
5
5
5
5
5
0

ISS Passover

Visibility (miles)

8
9
9
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

14
3
2
0
3
24
25
19
5
3
8
28
37
50
66
71
78
81
81
82
94
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.4
0.4
0.4
0.4
0.7
0.7
0.8
1.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
85
88
93
96
96
98
98
96
100
96
98
98
100
98
98
98
98
98
98
96
98
98
98

Pressure (mb)

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

Ozone (du)

330
328
328
328
329
330
331
332
332
332
332
333
334
334
333
333
332
332
332
332
333
335
334
333

Saturday 28

Waxing Gibbous 82%

No Rise

06:02

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

Sun - Rise: 07:14, Set: 18:58, Transit: 13:37. Moon - Rise: No Rise, Set: 06:02. Civil Dark: 19:31 - 06:41. Nautical Dark: 20:10 - 06:02. Astro Dark: 20:51 - 05:20

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
95
76
68
69
44
47
44
53
61
70
62

Low Clouds (% Sky Obscured)

96
94
94
94
94
93
87
81
72
58
50
58
62
65
70
68
69
44
47
44
53
56
61
57

Medium Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
93
50
27
14
0
0
0
8
10
9
4

High Clouds (% Sky Obscured)

0
0
10
20
30
31
32
35
57
77
100
100
100
95
67
33
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

1
3
2
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

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

Precipitation Probability (%)

95
95
75
60
48
52
56
58
53
48
41
28
16
2
2
1
0
1
2
2
8
10
12
11

Precipitation Amount (mm)

1.1
1
0.3
0.2
0
0
0.2
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
98
94
91
89
88
88
89
88
88
93
92
94
94
96
94
96
84
77
71
62
55
50

Pressure (mb)

1019
1019
1019
1019
1019
1020
1021
1022
1022
1023
1023
1024
1025
1025
1026
1027
1028
1028
1029
1029
1030
1030
1030
1030

Ozone (du)

332
331
334
340
343
345
351
358
367
375
382
390
394
399
407
414
422
426
417
408
398
392
386
380

Sunday 29

Waxing Gibbous 89%

15:56

06:17

14 Bad
15 Bad
16 Bad
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: 07:12, Set: 20:00, Transit: 13:36. Moon - Rise: 15:56, Set: 06:17. Civil Dark: 20:32 - 06:39. Nautical Dark: 21:11 - 06:00. Astro Dark: 21:53 - 05:18

Total Clouds (% Sky Obscured)

62
56
49
48
47
46
50
54
58
71
84
97
98
99
100
100
99
99
99
100
100
94
92
91

Low Clouds (% Sky Obscured)

57
56
49
48
47
41
28
15
1
9
17
21
47
70
93
96
96
94
96
98
100
87
75
63

Medium Clouds (% Sky Obscured)

4
2
2
2
1
0
14
29
36
37
44
46
33
20
10
7
9
6
4
3
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
2
5
7
25
43
58
71
84
97
76
64
61
55
35
10
9
9
8
7
7
7

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
1
3
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

11
12
11
11
9
8
7
4
0
0
0
0
1
2
2
14
19
26
31
32
32
39
33
27

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
50
47
46
54
62
72
74
78
83
80
77
74
77
77
79
83
89
94
91
85
82
73
64

Pressure (mb)

1030
1030
1030
1029
1030
1031
1031
1031
1031
1031
1031
1030
1030
1029
1028
1027
1027
1026
1026
1025
1025
1025
1025
1025

Ozone (du)

380
380
379
378
376
374
372
370
368
367
365
364
362
359
355
351
347
344
340
338
337
336
333
330

Monday 30

Waxing Gibbous 95%

17:14

06:31

14 Bad
15 Bad
16 Bad
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: 07:09, Set: 20:01, Transit: 13:36. Moon - Rise: 17:14, Set: 06:31. Civil Dark: 20:34 - 06:37. Nautical Dark: 21:13 - 05:57. Astro Dark: 21:55 - 05:15

Total Clouds (% Sky Obscured)

87
82
77
78
79
80
75
70
65
65
65
65
76
86
97
92
88
84
89
94
100
96
93
89

Low Clouds (% Sky Obscured)

65
57
62
64
65
63
66
65
64
54
44
35
55
75
95
90
83
76
84
92
100
94
89
83

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
9
18
25
43
54
71
60
49
39
50
61
42
28
14
0

High Clouds (% Sky Obscured)

19
19
12
25
39
73
56
23
1
3
5
7
8
10
13
13
9
2
2
2
2
2
2
8

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
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 (%)

28
25
16
14
12
8
9
10
10
10
10
9
9
9
7
13
17
10
23
21
19
20
19
14

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)

14
14
14
14
14
13
12
12
11
10
10
10
10
10
10
11
11
11
10
11
11
12
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
1

Relative Humidity (%)

57
58
60
62
65
70
74
75
76
78
80
80
83
82
80
79
80
82
85
82
78
75
67
60

Pressure (mb)

1024
1025
1025
1025
1026
1027
1027
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029

Ozone (du)

327
327
327
326
327
328
329
329
329
330
328
326
325
324
323
323
322
321
320
319
318
317
317
316

Forecast for Schalkenmehren, Germany (50.17,6.86)

Generated: 24/03/26 14:59:39. Forecast: 24/03/26 to 30/03/26. Timezone: UTC+1.00