Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 18

Waxing Crescent 2%

05:54

23:08

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

Sun - Rise: 06:07, Set: 20:41, Transit: 13:24. Moon - Rise: 05:54, Set: 23:08. Civil Dark: 21:23 - 05:24. Nautical Dark: 22:19 - 04:25. Astro Dark: 23:31 - 03:12

Total Clouds (% Sky Obscured)

100
100
100
100
94
86
93
86
91
83
31
39
75
88
75
16
3
23
38
69
61
77
44
38

Low Clouds (% Sky Obscured)

72
64
85
84
73
73
73
71
66
66
31
37
63
69
65
16
1
23
26
47
53
58
44
38

Medium Clouds (% Sky Obscured)

99
100
100
97
90
33
37
27
28
11
0
18
0
18
0
0
0
0
23
20
19
22
17
6

High Clouds (% Sky Obscured)

61
56
71
74
51
38
43
34
56
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
5
7
6
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
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
86
60
71
67
70
68
68
59
25
13
39
30
28
17
19
21
14
27
28
28
28
25
20

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

23
18
16
18
23
23
23
23
23
21
20
19
18
17
16
14
13
12
12
12
12
11
9
8

Chance of Frost

Temperature (°C)

8
8
8
8
9
9
8
8
8
9
9
9
8
8
8
8
7
7
7
7
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
90
87
88
85
85
84
79
75
73
72
73
71
71
74
74
75
75
75
77
78
78
76

Pressure (mb)

1009
1010
1011
1012
1014
1015
1016
1017
1018
1019
1020
1021
1021
1022
1022
1023
1024
1024
1024
1024
1025
1025
1025
1025

Ozone (du)

439
438
436
431
425
421
418
418
423
427
429
430
431
431
429
429
427
426
424
422
420
417
414
412

Sunday 19

Waxing Crescent 7%

06:08

00:53

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

Sun - Rise: 06:04, Set: 20:43, Transit: 13:24. Moon - Rise: 06:08, Set: 00:53. Civil Dark: 21:26 - 05:22. Nautical Dark: 22:22 - 04:22. Astro Dark: 23:36 - 03:06

Total Clouds (% Sky Obscured)

46
79
86
55
56
75
87
79
33
30
37
26
21
30
19
4
21
41
41
38
31
52
67
72

Low Clouds (% Sky Obscured)

46
64
75
51
53
65
63
54
33
30
31
26
21
30
19
2
21
41
41
38
31
52
67
72

Medium Clouds (% Sky Obscured)

19
8
16
0
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
17

High Clouds (% Sky Obscured)

3
37
60
55
55
50
55
53
0
2
17
2
2
2
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
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 (%)

26
26
29
31
19
17
6
6
4
4
3
5
10
4
0
1
0
0
0
0
0
1
1
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)

7
7
6
7
7
8
9
10
10
11
11
11
11
11
10
10
9
8
9
9
11
10
10
11

Chance of Frost

Temperature (°C)

7
7
7
7
8
8
9
9
9
9
9
9
9
9
9
8
8
8
7
7
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
76
75
75
77
78
80
80
80
78
78
80
78
80
78
77
75
75
77
73
73
75
78
79

Pressure (mb)

1025
1025
1026
1026
1027
1027
1027
1028
1028
1028
1028
1028
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

409
407
406
405
404
404
403
402
400
398
398
397
396
396
394
394
394
395
398
400
403
408
413
416

Monday 20

Waxing Crescent 14%

06:32

02:23

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

Sun - Rise: 06:02, Set: 20:45, Transit: 13:23. Moon - Rise: 06:32, Set: 02:23. Civil Dark: 21:28 - 05:19. Nautical Dark: 22:25 - 04:19. Astro Dark: 23:41 - 03:00

Total Clouds (% Sky Obscured)

70
68
75
66
77
76
73
66
65
30
42
59
52
55
56
67
55
14
30
31
24
17
10
9

Low Clouds (% Sky Obscured)

69
68
55
40
52
60
67
59
48
23
33
27
40
34
46
56
48
0
27
13
10
7
4
6

Medium Clouds (% Sky Obscured)

19
37
50
44
75
76
58
28
42
15
22
41
38
39
42
41
33
12
0
12
8
4
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
0
0
0
1
1
1
1
0
0
3
3
3
3
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 (%)

2
2
0
0
1
1
0
7
6
6
6
15
21
5
1
15
7
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
10
10
11
11
13
13
12
11
9
9
10
9
8
8
8
9
8
6
7
8
8
9
8

Chance of Frost

Temperature (°C)

7
7
7
7
8
8
9
9
10
10
11
11
11
11
11
10
10
9
9
9
8
8
8
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
78
78
77
75
71
72
70
69
68
68
67
68
68
68
72
74
74
72
72
77
75
71
73

Pressure (mb)

1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1029
1030
1031
1031
1032
1032
1032
1033
1033

Ozone (du)

421
427
429
431
430
426
418
409
406
405
408
411
415
420
421
417
411
407
404
402
402
402
401
398

Tuesday 21

Waxing Crescent 24%

07:18

03:25

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

Sun - Rise: 05:59, Set: 20:47, Transit: 13:23. Moon - Rise: 07:18, Set: 03:25. Civil Dark: 21:30 - 05:16. Nautical Dark: 22:28 - 04:15. Astro Dark: 23:46 - 02:54

Total Clouds (% Sky Obscured)

9
10
7
4
0
0
0
0
10
22
35
40
43
46
31
15
0
0
2
3
4
9
14
10

Low Clouds (% Sky Obscured)

8
10
6
3
0
0
0
0
10
22
35
40
43
45
30
15
0
0
0
0
4
9
14
10

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)

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

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

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
8
9
10
10
11
12
12
12
12
11
10
9
9
9
8
8
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
73
72
71
73
70
64
60
59
56
57
64
67
67
67
71
73
72
76
78
82
84
82
82

Pressure (mb)

1034
1034
1035
1035
1035
1035
1035
1035
1035
1034
1034
1033
1033
1032
1032
1032
1032
1032
1033
1033
1033
1032
1032
1032

Ozone (du)

397
396
395
396
397
398
395
393
391
392
393
389
380
381
382
380
378
378
376
375
375
374
374
373

Wednesday 22

Waxing Crescent 35%

08:31

03:59

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

Sun - Rise: 05:57, Set: 20:49, Transit: 13:23. Moon - Rise: 08:31, Set: 03:59. Civil Dark: 21:33 - 05:13. Nautical Dark: 22:31 - 04:11. Astro Dark: 23:52 - 02:48

Total Clouds (% Sky Obscured)

6
3
6
9
13
10
9
13
6
23
24
16
18
21
3
2
1
0
0
0
0
0
0
2

Low Clouds (% Sky Obscured)

6
3
6
9
12
8
4
0
3
7
10
13
16
19
0
0
0
0
0
0
0
0
0
1

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
0
0
2
2
4
13
2
21
13
3
1
1
3
2
1
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
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
8
8
9
10
11
10
10
9
8
8
8
7
6
6
5
6
7
7
7
8
7
7
7

Chance of Frost

Temperature (°C)

7
7
7
8
8
8
9
10
10
11
11
12
12
12
12
11
11
10
9
9
9
8
8
8

Feels Like (°C)

4
4
4
4
5
5
6
6
6
8
7
8
10
10
11
10
10
9
9
9
9
6
5
4

Dew Point (°C)

4
4
5
5
5
5
5
5
5
5
5
5
4
4
5
5
5
5
5
5
4
4
4
4

Relative Humidity (%)

81
81
82
81
79
77
73
70
67
65
63
62
59
59
60
64
68
73
73
74
73
74
75
75

Pressure (mb)

1032
1032
1032
1032
1032
1032
1032
1031
1031
1031
1030
1030
1029
1029
1029
1027
1027
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

373
372
372
371
373
376
376
378
381
384
386
389
390
390
390
390
390
389
390
391
392
391
390
389

Thursday 23

Waxing Crescent 46%

10:05

04:17

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

Sun - Rise: 05:54, Set: 20:52, Transit: 13:23. Moon - Rise: 10:05, Set: 04:17. Civil Dark: 21:35 - 05:10. Nautical Dark: 22:34 - 04:08. Astro Dark: 23:58 - 02:41

Total Clouds (% Sky Obscured)

3
4
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
24

Low Clouds (% Sky Obscured)

2
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
23

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
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
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)

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

Chance of Frost

Temperature (°C)

8
7
7
8
8
9
9
10
11
11
11
11
11
11
11
10
9
9
9
8
8
8
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
75
74
74
73
72
69
67
65
65
65
65
68
73
77
80
82
87
85
84
81
79
77
74

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

389
389
388
390
392
394
395
396
398
398
399
400
400
400
401
402
402
403
403
404
404
404
405
405

Friday 24

First Quarter 58%

11:42

04:27

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

Sun - Rise: 05:52, Set: 20:54, Transit: 13:23. Moon - Rise: 11:42, Set: 04:27. Civil Dark: 21:38 - 05:07. Nautical Dark: 22:37 - 04:04. Astro Dark: 00:04 - 02:34

Total Clouds (% Sky Obscured)

41
56
49
53
54
60
66
68
57
42
31
21
12
9
32
54
70
79
82
87

Low Clouds (% Sky Obscured)

39
47
35
33
31
26
21
14
15
20
23
21
12
9
24
30
35
48
57
67

Medium Clouds (% Sky Obscured)

0
0
0
0
0
13
28
42
28
14
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
1
3
4
4
3
1
0
0
0
0
0
0
18
37
55
59
59
44

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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
7
7
7
6
6
7
9
12
14
15
17
17
18
19
19
18
17
17
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
3
3
2
2
2
3
3
3
4
4
4
4
4
3
2
2
2
3

Relative Humidity (%)

74
74
74
71
69
68
65
63
61
63
66
69
68
69
70
69
68
68
71
75

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

405
404
403
401
400
398
398
397
397
398
398
399
396
394
391
394
396
399
397
395

Forecast for Kinloch, Highland, United Kingdom (57.01,-6.27)

Generated: 18/04/26 05:31:15. Forecast: 18/04/26 to 24/04/26. Timezone: UTC+1.00