Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 27

Waxing Gibbous 85%

13:35

06:35

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
14 Bad
15 Bad

Sun - Rise: 07:11, Set: 17:49, Transit: 12:31. Moon - Rise: 13:35, Set: 06:35. Civil Dark: 18:26 - 06:34. Nautical Dark: 19:09 - 05:51. Astro Dark: 19:53 - 05:07

Total Clouds (% Sky Obscured)

100
100
100
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)

92
89
90
96
97
98
91
95
100
95
100
100
100
100
100
99
100
94
100
100
93
95
97
96

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
96
100
100
99
98
100
100
100
100
100
95
100
100
100
100
100
100
36

High Clouds (% Sky Obscured)

3
6
100
100
100
100
100
100
98
99
82
84
100
100
100
100
100
97
93
100
97
86
100
100

ISS Passover

Visibility (miles)

8
8
6
2
8
8
8
7
5
1
0
0
0
0
0
0
0
0
0
2
8
7
8
8

Fog (%)

1
2
1
1
1
2
11
46
25
3
1
8
19
12
3
25
36
16
25
7
92
59
1
12

Precipitation Type

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

Precipitation Probability (%)

21
0
55
58
34
33
17
23
26
48
39
22
37
31
11
10
44
67
29
27
24
49
17
3

Precipitation Amount (mm)

0
0
0
0.2
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0.5
0
0
0
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
98
98
98
98
96
98
100
100
100
98
98
98
100
100
98
98
98
96
91
88
93
91

Pressure (mb)

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

Ozone (du)

324
325
325
326
325
326
328
329
332
336
338
340
342
342
343
345
345
346
348
350
354
355
358
356

Saturday 28

Waxing Gibbous 92%

15:11

06:50

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 OK
14 Bad
15 Bad

Sun - Rise: 07:09, Set: 17:51, Transit: 12:31. Moon - Rise: 15:11, Set: 06:50. Civil Dark: 18:28 - 06:31. Nautical Dark: 19:12 - 05:48. Astro Dark: 19:55 - 05:05

Total Clouds (% Sky Obscured)

100
93
73
89
100
93
99
100
100
100
100
91
94
92
74
81
73
57
44
46
62
38
59
62

Low Clouds (% Sky Obscured)

67
73
65
68
90
89
98
99
100
100
100
90
91
89
69
77
69
54
44
44
60
37
51
44

Medium Clouds (% Sky Obscured)

5
29
13
34
54
35
25
19
15
4
2
5
4
0
0
0
0
0
0
0
0
0
1
2

High Clouds (% Sky Obscured)

100
80
4
0
0
0
0
0
0
15
18
4
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
9
9
9
8
8
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

2
0
0
0
0
2
0
0
0
0
5
30
3
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

7
14
33
39
70
44
39
16
33
17
7
1
0
1
1
1
0
0
0
12
3
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
12
12
10
9
8
11
12
13
15
17
16
16
16
16
15
13
13
13
14
15
15
14
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
87
82
84
87
93
91
90
88
86
75
70
83
83
83
83
85
79
73
72
69
61
55
60

Pressure (mb)

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

Ozone (du)

356
353
349
348
361
371
376
380
384
388
393
399
402
403
402
402
407
413
417
420
421
421
418
415

Sunday 1

Waxing Gibbous 97%

No Rise

06:59

16 OK
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

Sun - Rise: 07:06, Set: 17:53, Transit: 12:31. Moon - Rise: No Rise, Set: 06:59. Civil Dark: 18:30 - 06:29. Nautical Dark: 19:14 - 05:46. Astro Dark: 19:57 - 05:02

Total Clouds (% Sky Obscured)

30
93
85
97
97
99
98
93
93
99
100
100
99
98
99
98
98
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

23
37
55
40
77
85
79
88
92
97
100
100
96
96
96
98
96
94
65
58
56
53
42
41

Medium Clouds (% Sky Obscured)

5
13
14
18
49
93
84
87
71
41
43
44
41
27
25
26
26
56
100
85
73
80
100
100

High Clouds (% Sky Obscured)

5
17
4
36
10
3
0
1
2
41
56
46
91
84
68
69
81
99
75
95
94
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
8
8
9
8
8
8
9
9
9
8
8
8
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
2
7
10
32
44
51
51
32
29
28
38
27
9
26
19
6
2
12
1
1
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
72
79
83
86
86
85
88
91
94
94
94
94
96
96
96
96
94
90
84
78
73
70
72

Pressure (mb)

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

Ozone (du)

411
410
410
411
415
415
414
414
409
406
403
402
400
397
397
396
395
394
393
393
392
390
388
388

Monday 2

Waxing Gibbous 100%

16:44

07:06

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 OK
05 OK
06 OK
07 OK
08 Good
09 Good
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:04, Set: 17:55, Transit: 12:31. Moon - Rise: 16:44, Set: 07:06. Civil Dark: 18:33 - 06:26. Nautical Dark: 19:16 - 05:43. Astro Dark: 20:00 - 04:59

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
97
88
81
71
46
48
34
25
12
11
43
73
100
97
94
92

Low Clouds (% Sky Obscured)

35
30
26
26
27
27
18
9
0
0
0
0
0
0
0
2
5
7
26
55
95
70
42
54

Medium Clouds (% Sky Obscured)

97
95
93
90
74
23
19
16
25
23
15
6
6
18
34
25
12
3
42
58
68
67
77
87

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
90
92
86
81
71
38
36
9
1
1
2
1
1
0
1
0
0

ISS Passover

Visibility (miles)

8
8
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 (%)

2
3
2
4
1
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)

7
6
6
6
6
6
6
6
6
7
6
6
6
6
6
6
7
7
9
9
9
11
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
77
81
82
82
83
86
88
86
85
85
85
85
85
86
86
86
82
79
81
81
74
51
50

Pressure (mb)

1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1022
1022
1022
1023
1023
1023
1023
1024

Ozone (du)

388
388
388
386
386
386
387
386
385
383
381
379
380
381
381
382
382
383
383
383
382
383
383
383

Tuesday 3

Full Moon 100%

18:11

07:12

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

Sun - Rise: 07:01, Set: 17:57, Transit: 12:30. Moon - Rise: 18:11, Set: 07:12. Civil Dark: 18:35 - 06:24. Nautical Dark: 19:18 - 05:41. Astro Dark: 20:02 - 04:57

Total Clouds (% Sky Obscured)

94
96
98
83
80
74
28
25
24
70
36
22
23
21
24
28
29
27
20
18
20
28
37
46

Low Clouds (% Sky Obscured)

42
27
29
34
40
47
28
25
24
39
36
22
23
21
24
28
29
27
20
11
0
0
0
0

Medium Clouds (% Sky Obscured)

89
88
95
31
13
0
0
0
2
68
18
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

20
40
67
69
56
36
0
2
2
16
0
0
0
0
0
0
0
1
2
4
7
12
16
21

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)

11
11
10
9
9
9
9
9
9
9
10
10
10
10
10
10
8
8
8
8
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
2
1
1
0
-1
-1
1
0
0
-2
-1
0
-1
-1
-1
-1
-1
-0
1
1
1
6
6

Dew Point (°C)

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

Relative Humidity (%)

54
63
70
76
77
76
80
83
86
88
89
89
91
93
93
93
89
85
79
72
66
61
61
63

Pressure (mb)

1024
1025
1026
1026
1027
1027
1027
1028
1028
1028
1028
1028
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1029

Ozone (du)

380
383
397
403
410
425
433
434
434
429
425
418
412
406
401
394
391
387
383
383
384
385
384
383

Wednesday 4

Waning Gibbous 97%

19:36

07:17

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

Sun - Rise: 06:59, Set: 17:59, Transit: 12:30. Moon - Rise: 19:36, Set: 07:17. Civil Dark: 18:37 - 06:21. Nautical Dark: 19:20 - 05:38. Astro Dark: 20:04 - 04:54

Total Clouds (% Sky Obscured)

53
59
66
71
50
25
18
12
5
21
33
43
43
49
57
48
44
38
30
24
21
22
22
23

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
14
25
32
30
25
24
25
26
25
13
7
5
5
4
2

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)

25
28
25
31
45
25
18
12
4
4
2
1
2
2
3
2
1
1
1
1
1
1
1
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
1
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
8
7
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
5
0
1
1
1
1
0
-1
-0
0
-1
-1
-1
-2
-1
-0
0
1
2
7
7

Dew Point (°C)

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

Relative Humidity (%)

63
67
75
80
82
83
86
85
85
86
84
84
84
83
84
83
77
71
66
60
55
52
52
52

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1026
1026

Ozone (du)

383
382
382
381
379
378
376
374
372
371
370
369
369
369
369
369
370
370
371
372
372
372
372
373

Thursday 5

Waning Gibbous 93%

20:58

07:22

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

Sun - Rise: 06:56, Set: 18:02, Transit: 12:30. Moon - Rise: 20:58, Set: 07:22. Civil Dark: 18:39 - 06:19. Nautical Dark: 19:22 - 05:36. Astro Dark: 20:06 - 04:51

Total Clouds (% Sky Obscured)

25
31
35
37
43
46
45
48
47
51
47
41
38
30
30
32
34
41
48
54
60

Low Clouds (% Sky Obscured)

4
7
9
14
14
17
15
13
18
18
17
17
15
17
15
16
15
13
10
4
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
8
12
8
5
0
5
10
19
15
11
5

High Clouds (% Sky Obscured)

3
3
2
5
5
2
1
1
1
9
14
20
17
9
9
15
17
14
20
27
29

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 (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
7
7
7
3
3
4
4
4
3
3
2
2
2
2
2
1
1
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

52
57
63
70
72
76
79
79
79
77
80
82
85
85
86
86
79
72
67
65
64

Pressure (mb)

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

Ozone (du)

373
372
371
371
372
374
376
378
380
382
384
385
387
387
387
387
387
386
385
385
385

Forecast for Vestervang, Aarhus Kommune, Kingdom of Denmark (56.16,10.20)

Generated: 27/02/26 16:11:59. Forecast: 27/02/26 to 05/03/26. Timezone: UTC+1.00