Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 4

Waning Gibbous 91%

23:59

06:48

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

Sun - Rise: 06:44, Set: 20:11, Transit: 13:27. Moon - Rise: 23:59, Set: 06:48. Civil Dark: 20:50 - 06:04. Nautical Dark: 21:40 - 05:15. Astro Dark: 22:36 - 04:19

Total Clouds (% Sky Obscured)

46
55
83
93
96
98
100
100
100
100
100
100
100
100
100
100
99
94
94
100
83
85
83
63

Low Clouds (% Sky Obscured)

46
42
33
65
53
22
47
43
95
100
100
100
100
100
100
90
83
85
82
66
62
60
54
43

Medium Clouds (% Sky Obscured)

45
30
83
93
95
98
100
100
100
100
100
100
100
100
100
100
98
77
89
100
62
68
36
40

High Clouds (% Sky Obscured)

46
55
76
82
75
84
100
100
100
100
100
100
98
78
100
100
75
70
75
80
75
75
70
63

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
6
3
2
0
3
0
1
0
0
0
0
0
0
0
0
8
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
31
0
0
73
2
9
44
0
0
0
0

Precipitation Type

None
None
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Snow
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Snow
Snow
Snow
None

Precipitation Probability (%)

28
0
1
39
31
39
51
57
84
95
95
95
95
95
95
95
95
95
95
95
95
59
44
36

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.2
0.5
0.7
1.3
2.6
3.4
3.6
5.6
5
3
0.9
1.2
1.8
0.8
0.3
0.2
0

Wind Speed/Direction (mph)

9
11
11
12
14
12
12
13
14
13
15
14
17
20
19
18
19
25
36
34
33
31
29
28

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
55
57
61
61
58
62
67
71
88
96
91
94
96
100
98
100
98
94
96
94
98
77
64

Pressure (mb)

1008
1008
1008
1008
1008
1007
1007
1006
1005
1003
1001
998
994
991
988
984
982
982
983
985
988
990
993
994

Ozone (du)

409
406
406
404
406
410
410
409
409
411
413
415
419
426
426
428
432
438
450
459
462
460
457
449

Sunday 5

Waning Gibbous 89%

01:23

06:57

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

Sun - Rise: 06:41, Set: 20:13, Transit: 13:27. Moon - Rise: 01:23, Set: 06:57. Civil Dark: 20:53 - 06:01. Nautical Dark: 21:42 - 05:12. Astro Dark: 22:39 - 04:15

Total Clouds (% Sky Obscured)

100
57
100
100
88
71
100
100
100
40
63
48
52
49
61
38
39
46
34
31
58
40
53
64

Low Clouds (% Sky Obscured)

69
35
66
81
69
45
69
55
53
34
50
41
35
37
50
32
36
33
22
26
31
40
42
59

Medium Clouds (% Sky Obscured)

100
2
69
100
51
55
100
100
100
26
60
30
24
24
25
4
4
0
0
0
20
2
2
5

High Clouds (% Sky Obscured)

55
44
2
3
0
0
0
0
0
0
0
0
10
7
2
14
9
16
16
8
35
3
24
6

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
1
7
8
7
9
9
9
6
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
Sleet
Snow
None
None
Light Rain
Sleet
Very Light Rain
Very Light Rain
Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

34
40
46
68
45
52
70
63
68
58
64
49
52
49
45
30
23
6
6
4
15
5
14
6

Precipitation Amount (mm)

0
0
0.2
0.5
0
0
0.5
0.3
0.3
0.2
0.4
0
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

26
26
24
25
26
27
26
27
26
28
28
29
27
26
26
24
23
21
19
18
16
15
14
13

Chance of Frost

Temperature (°C)

5
4
4
4
4
5
5
4
5
5
6
5
6
6
6
6
5
6
6
6
6
6
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
57
53
52
52
51
56
76
68
58
60
62
61
60
61
59
56
53
54
55
56
56
59
59

Pressure (mb)

996
998
999
1000
1001
1002
1003
1005
1006
1007
1008
1010
1011
1012
1013
1014
1015
1016
1017
1017
1018
1018
1019
1019

Ozone (du)

447
447
450
453
457
456
456
454
450
451
448
446
437
431
429
426
422
418
414
411
406
400
397
395

Monday 6

Waning Gibbous 85%

02:40

07:13

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

Sun - Rise: 06:38, Set: 20:15, Transit: 13:27. Moon - Rise: 02:40, Set: 07:13. Civil Dark: 20:55 - 05:59. Nautical Dark: 21:45 - 05:09. Astro Dark: 22:42 - 04:11

Total Clouds (% Sky Obscured)

65
71
78
92
85
100
100
100
100
100
100
100
100
93
98
80
71
61
40
69
46
37
28
20

Low Clouds (% Sky Obscured)

56
56
60
65
1
5
42
36
52
59
75
85
100
81
70
54
54
43
20
0
0
0
0
0

Medium Clouds (% Sky Obscured)

29
20
49
73
73
88
85
82
86
87
82
66
86
66
58
49
19
2
5
10
0
5
10
15

High Clouds (% Sky Obscured)

55
12
33
71
62
100
99
94
99
100
98
99
22
45
87
25
44
25
15
45
36
22
9
4

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 (%)

19
14
2
0
1
0
0
0
0
3
16
9
14
3
0
0
1
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)

12
12
13
14
15
17
19
21
22
24
25
25
25
24
25
25
25
24
24
23
22
21
21
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
70
72
72
72
71
71
71
76
75
75
77
78
78
77
75
77
75
75
75
73
73
74
75

Pressure (mb)

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

Ozone (du)

393
392
390
386
385
384
385
382
380
378
377
378
379
378
377
377
378
379
381
383
386
389
390
386

Tuesday 7

Waning Gibbous 77%

03:43

07:39

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

Sun - Rise: 06:36, Set: 20:17, Transit: 13:27. Moon - Rise: 03:43, Set: 07:39. Civil Dark: 20:57 - 05:56. Nautical Dark: 21:48 - 05:06. Astro Dark: 22:46 - 04:07

Total Clouds (% Sky Obscured)

43
66
89
91
83
87
100
89
100
100
100
100
100
100
100
100
100
100
91
84
77
76
71
70

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
22
41
62
67
74
89
87
89
99
100
100
100
90
81
69
73
69
66

Medium Clouds (% Sky Obscured)

28
41
55
61
68
75
70
68
100
100
95
100
78
91
77
95
96
80
68
46
45
45
48
55

High Clouds (% Sky Obscured)

19
31
48
55
60
67
100
70
100
100
100
100
100
100
100
95
91
88
71
60
50
55
50
50

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

Precipitation Probability (%)

0
0
0
4
7
7
10
19
36
45
58
78
86
95
95
95
95
95
87
54
16
22
37
41

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.5
0.8
0.9
1.1
1.2
1
0.5
0
0
0
0
0

Wind Speed/Direction (mph)

20
20
19
19
20
21
22
22
22
23
23
24
24
21
19
16
13
11
10
10
9
8
8
9

Chance of Frost

Temperature (°C)

9
9
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
9
9
8
8
8
8

Feels Like (°C)

4
5
5
5
5
6
6
5
6
5
6
5
5
6
6
6
6
6
5
4
4
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

77
80
80
81
80
80
83
81
83
85
84
87
88
87
88
88
90
90
90
88
88
88
88
91

Pressure (mb)

1016
1015
1015
1015
1014
1014
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014

Ozone (du)

380
377
377
376
376
378
380
378
376
377
375
373
368
366
372
374
375
377
379
380
380
381
383
387

Wednesday 8

Waning Gibbous 69%

No Rise

08:22

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

Sun - Rise: 06:33, Set: 20:20, Transit: 13:26. Moon - Rise: No Rise, Set: 08:22. Civil Dark: 21:00 - 05:53. Nautical Dark: 21:50 - 05:02. Astro Dark: 22:50 - 03:59

Total Clouds (% Sky Obscured)

78
85
89
93
97
100
100
100
100
100
100
100
95
90
84
82
77
69
69
75
78
85
93
100

Low Clouds (% Sky Obscured)

73
77
77
85
93
100
96
92
88
92
94
94
91
80
65
46
52
55
59
59
62
72
74
80

Medium Clouds (% Sky Obscured)

60
63
51
72
90
99
45
100
100
100
100
100
95
64
26
32
25
23
35
46
56
71
85
100

High Clouds (% Sky Obscured)

45
40
0
31
32
3
35
37
39
27
24
15
15
10
10
28
21
6
4
1
0
0
0
0

ISS Passover

Visibility (miles)

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

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

25
17
18
26
35
20
15
18
17
20
24
30
42
51
51
59
61
75
75
76
84
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0.2
0.2
0.6
0.5
0.5
0.6
0.8
1
1.3

Wind Speed/Direction (mph)

11
13
15
16
16
18
19
19
21
22
23
23
24
22
21
20
21
20
20
20
21
21
21
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
6
6
7
7
6
6
6
6
6
6
7
7
7
7
7
7
7
7
7
7
7
6
6

Relative Humidity (%)

91
90
90
91
91
90
88
87
84
80
81
82
84
84
84
84
88
93
96
96
94
94
93
88

Pressure (mb)

1015
1015
1014
1014
1014
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1011
1012
1012

Ozone (du)

391
392
397
400
407
413
416
413
407
406
405
404
405
405
406
409
405
401
397
397
397
398
398
399

Thursday 9

Waning Gibbous 59%

04:27

09:26

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

Sun - Rise: 06:30, Set: 20:22, Transit: 13:26. Moon - Rise: 04:27, Set: 09:26. Civil Dark: 21:02 - 05:50. Nautical Dark: 21:53 - 04:59. Astro Dark: 22:53 - 03:55

Total Clouds (% Sky Obscured)

100
100
100
82
63
44
60
75
90
84
78
72
75
78
81
87
93
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

77
77
77
68
57
44
40
36
41
47
48
47
45
43
41
42
44
45
63
82
100
99
99
98

Medium Clouds (% Sky Obscured)

100
100
100
72
48
26
34
50
55
57
57
59
49
39
29
34
39
44
49
70
80
82
79
85

High Clouds (% Sky Obscured)

0
0
0
0
0
0
21
43
58
23
13
6
4
3
2
22
43
62
74
84
94
85
81
76

ISS Passover

Visibility (miles)

5
7
8
9
9
9
9
9
8
7
8
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
Very Light Rain
None
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
95
85
73
62
61
53
53
61
54
47
42
38
34
28
23
20
17
23
35
50
64
75
85

Precipitation Amount (mm)

1
0.6
0.4
0.4
0.2
0.3
0
0
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.4

Wind Speed/Direction (mph)

20
20
20
20
18
19
19
20
21
23
23
23
22
20
18
16
14
13
14
17
20
22
25
27

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

5
5
4
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
3

Relative Humidity (%)

87
85
84
82
82
81
81
79
78
78
78
78
77
75
74
73
73
73
73
74
74
75
75
76

Pressure (mb)

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

Ozone (du)

399
401
403
405
409
412
416
420
425
429
433
437
441
427
413
399
392
385
377
375
372
369
366
363

Friday 10

Third Quarter 49%

04:53

10:45

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:28, Set: 20:24, Transit: 13:26. Moon - Rise: 04:53, Set: 10:45. Civil Dark: 21:04 - 05:47. Nautical Dark: 21:56 - 04:56. Astro Dark: 22:57 - 03:50

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
99
99
100
100
100
99
99
100
100

Low Clouds (% Sky Obscured)

94
93
91
89
92
94
92
90
90
87
83
80
86
93
100
99
98
96
97
98
99

Medium Clouds (% Sky Obscured)

90
93
98
97
96
95
86
80
71
71
72
67
74
82
89
91
94
97
98
99
100

High Clouds (% Sky Obscured)

83
89
97
94
92
89
92
96
100
96
95
92
84
78
75
67
59
50
56
58
45

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
1
2
2
3
4
6

Fog (%)

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

Precipitation Probability (%)

84
83
85
94
92
88
76
63
49
50
47
41
72
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.4
0.4
0.4
0.6
0.5
0.5
0.4
0.2
0
0
0
0
0.3
0.7
1.4
1.5
1.9
1.9
1.8
1.7
1.8

Wind Speed/Direction (mph)

29
30
30
31
30
30
29
29
28
27
25
24
23
16
12
14
12
11
11
12
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
75
72
73
73
74
75
77
78
81
81
82
82
85
90
94
93
93
91
88
85

Pressure (mb)

1014
1013
1012
1011
1010
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1006

Ozone (du)

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

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

Generated: 04/04/26 04:44:46. Forecast: 04/04/26 to 10/04/26. Timezone: UTC+1.00