Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 21

Waxing Gibbous 97%

20:56

04:04

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
20 Bad
21 Bad
22 Bad

Sun - Rise: 04:54, Set: 21:33, Transit: 13:14. Moon - Rise: 20:56, Set: 04:04. Civil Dark: 22:25 - 04:03. Nautical Dark: 23:47 - 02:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
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)

45
43
37
32
34
45
60
88
90
100
98
98
90
75
83
88
79
92
89
89
87
91
93
94

Medium Clouds (% Sky Obscured)

62
73
69
83
86
87
97
96
94
100
100
92
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

58
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
2
0
1
9
9
1
1
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
2
58
55
2
1
0
0
0
0
0
0
0
0
0
75
61
86
81

Precipitation Type

None
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
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
5
3
2
3
5
10
24
36
58
79
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.9
1.1
1.4
1.9
2.4
1.5
1.5
2
2.2
1.8
2

Wind Speed/Direction (mph)

3
2
2
2
2
3
3
3
5
6
8
8
10
9
10
10
10
10
9
9
11
12
12
12

Chance of Frost

Temperature (°C)

12
11
11
11
11
11
11
11
12
13
13
14
15
15
15
15
15
14
14
13
13
13
12
12

Feels Like (°C)

11
11
10
10
10
10
9
10
11
11
12
13
13
14
14
14
14
12
12
11
10
10
10
10

Dew Point (°C)

11
11
11
11
11
11
10
11
12
12
13
14
14
15
15
15
15
14
14
13
13
13
12
12

Relative Humidity (%)

95
96
95
95
96
98
98
98
98
96
96
96
98
98
98
98
98
98
98
98
100
100
98
100

Pressure (mb)

1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1007
1006
1006
1006
1005
1006
1006

Ozone (du)

394
390
389
389
391
391
388
385
380
380
379
377
376
374
369
362
358
357
358
360
358
354
356
361

Wednesday 22

Waxing Gibbous 100%

22:22

04:17

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
20 Bad
21 Bad
22 Bad

Sun - Rise: 04:53, Set: 21:35, Transit: 13:14. Moon - Rise: 22:22, Set: 04:17. Civil Dark: 22:27 - 04:01. Nautical Dark: 23:50 - 02:34. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

95
93
92
94
100
100
100
100
100
100
100
100
93
99
100
100
100
100
100
96
93
83
85
85

Medium Clouds (% Sky Obscured)

100
100
100
100
100
94
97
92
91
85
94
98
100
100
100
61
57
50
54
63
71
72
70
70

High Clouds (% Sky Obscured)

65
60
50
45
60
43
65
50
38
33
35
35
30
35
35
2
0
0
0
1
2
10
2
33

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
5
6
7
9
9
9
9
9

Fog (%)

52
52
52
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
87
84
78
84
84
67
49
37
43
43
40
29
26

Precipitation Amount (mm)

3.2
3
2.8
3.1
3.1
2.1
1.9
1.6
1.3
1.7
1.1
0.5
0.6
0.5
0.7
0.7
0.4
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
13
13
13
13
13
14
14
14
14
15
15
15
14
14
13
12
11
10
9
8
6
5
4

Chance of Frost

Temperature (°C)

11
11
10
10
9
9
9
9
9
9
9
10
11
11
11
11
11
11
11
11
11
10
11
10

Feels Like (°C)

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

Dew Point (°C)

11
11
10
9
9
9
9
9
9
9
9
10
11
11
11
11
10
10
10
10
10
10
10
10

Relative Humidity (%)

100
100
98
98
98
100
100
98
100
100
98
98
98
98
98
98
96
96
96
96
96
98
98
98

Pressure (mb)

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

Ozone (du)

362
363
363
361
361
364
364
365
366
366
366
367
365
364
365
370
374
374
375
375
374
375
375
375

Thursday 23

Full Moon 100%

No Rise

04:38

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
20 Bad
21 Bad
22 Bad

Sun - Rise: 04:52, Set: 21:37, Transit: 13:14. Moon - Rise: No Rise, Set: 04:38. Civil Dark: 22:29 - 03:59. Nautical Dark: 23:54 - 02:30. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
99
98
98
99
100
100
100
100
98
95
97
98
99
97
96
94
93
93
92
94

Low Clouds (% Sky Obscured)

91
93
94
94
94
94
96
96
98
97
92
91
95
80
84
86
88
86
84
81
78
75
74
79

Medium Clouds (% Sky Obscured)

67
74
69
68
66
63
60
64
65
67
77
71
54
59
62
65
63
55
42
36
37
39
37
43

High Clouds (% Sky Obscured)

22
67
0
0
0
0
0
2
20
76
70
56
2
2
4
8
14
9
4
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
8
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
1
6
2
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
None
Very Light Rain
Light Rain
Very Light Rain
None
None
None
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

25
37
45
49
45
47
56
56
53
58
65
53
40
37
37
51
59
47
38
36
28
23
5
10

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
9
9
9
9
9
9
10
9
10
10
11
12
12
13
12
12
12
11
12
11
11
10

Dew Point (°C)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
10
11
12
12
12
12
12
12
11

Relative Humidity (%)

96
96
96
96
96
96
96
96
96
95
93
92
87
81
75
80
86
92
93
92
95
96
96
96

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1017
1017
1017
1017

Ozone (du)

376
378
378
377
378
380
381
383
384
384
386
386
386
385
385
386
387
388
389
391
391
391
390
390

Friday 24

Waning Gibbous 97%

23:43

05:13

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
20 Bad
21 Bad
22 Bad

Sun - Rise: 04:50, Set: 21:38, Transit: 13:14. Moon - Rise: 23:43, Set: 05:13. Civil Dark: 22:31 - 03:57. Nautical Dark: 23:58 - 02:26. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

96
98
97
96
96
85
71
63
74
84
90
94
97
100
100
100
100
100
100
100
100
99
99
99

Low Clouds (% Sky Obscured)

82
85
86
87
88
75
58
47
54
57
64
35
64
69
56
22
6
11
16
49
61
68
71
69

Medium Clouds (% Sky Obscured)

48
56
51
47
42
31
30
1
0
0
0
0
0
0
2
45
45
60
80
100
74
63
57
54

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
11
21
32
80
90
100
100
100
100
100
100
84
20
10
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
2
3
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
7
11
13
10
27
32
11
7
6
5
18
19
18
15
4
5
12
5
18
2
5
3
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)

5
6
6
6
6
5
6
6
7
8
9
10
12
12
12
13
13
13
12
12
11
9
9
9

Chance of Frost

Temperature (°C)

12
12
12
11
11
11
11
11
11
11
13
14
14
15
16
16
16
16
16
15
15
14
14
13

Feels Like (°C)

10
10
10
10
10
10
10
9
9
9
10
11
11
12
13
12
12
12
13
11
12
11
10
10

Dew Point (°C)

11
11
11
11
11
11
11
11
11
11
12
13
10
11
11
9
8
9
11
10
13
12
11
11

Relative Humidity (%)

98
98
96
98
98
96
98
98
98
96
96
95
79
75
72
64
58
63
72
69
85
89
83
84

Pressure (mb)

1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1018
1017
1018
1018
1018
1018

Ozone (du)

391
391
392
393
393
393
393
392
389
382
377
374
372
368
364
364
364
368
373
383
396
402
397
396

Saturday 25

Waning Gibbous 93%

00:49

06:08

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
20 Bad
21 Bad
22 Bad

Sun - Rise: 04:49, Set: 21:40, Transit: 13:14. Moon - Rise: 00:49, Set: 06:08. Civil Dark: 22:33 - 03:56. Nautical Dark: 00:03 - 02:22. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
95
96
95
95
96
96
96
98
97
97
99
100
100
100
100
100
84
68
53
56
58
61
62

Low Clouds (% Sky Obscured)

67
66
65
65
66
77
85
94
96
93
92
89
86
85
75
68
59
50
40
28
32
36
39
48

Medium Clouds (% Sky Obscured)

46
38
38
38
34
86
28
18
32
44
57
52
44
33
44
56
65
52
41
31
36
41
46
49

High Clouds (% Sky Obscured)

0
0
0
0
0
46
70
70
70
75
80
84
90
92
95
97
100
75
48
21
14
7
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
5
9
4
7
8
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

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

Precipitation Probability (%)

9
15
33
31
46
59
32
32
44
44
44
49
49
48
43
37
26
24
21
16
18
18
16
19

Precipitation Amount (mm)

0
0
0
0
0
0.5
0
0
0
0
0
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
12
12
12
11
11
11
11
12
12
13
13
13
13
14
14
15
15
15
15
15
13
12
11

Feels Like (°C)

10
10
9
10
9
9
9
10
10
11
11
11
10
10
9
13
12
11
12
12
13
13
12
13

Dew Point (°C)

11
10
11
11
11
10
11
11
12
12
12
12
12
12
12
11
10
10
10
10
10
10
10
11

Relative Humidity (%)

87
87
90
95
98
96
98
98
98
98
98
96
95
90
87
82
75
70
71
73
73
82
89
98

Pressure (mb)

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

Ozone (du)

397
393
387
384
378
376
375
374
373
373
373
373
373
372
371
372
374
376
378
381
384
385
386
387

Sunday 26

Waning Gibbous 86%

01:34

07:26

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 OK
18 OK
19 OK
20 OK
21 OK
22 OK

Sun - Rise: 04:48, Set: 21:41, Transit: 13:14. Moon - Rise: 01:34, Set: 07:26. Civil Dark: 22:35 - 03:54. Nautical Dark: 00:07 - 02:18. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

64
64
71
83
94
80
65
51
52
52
54
61
67
74
68
62
56
50
45
40
38
37
35
44

Low Clouds (% Sky Obscured)

56
66
73
78
82
76
71
65
63
59
56
61
67
73
62
53
43
35
30
24
20
16
12
9

Medium Clouds (% Sky Obscured)

48
45
33
23
21
19
16
14
13
7
0
0
0
0
0
0
0
4
8
14
12
6
0
13

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
3
6
8
13
17
21
30

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

22
42
41
40
45
34
26
24
15
9
7
8
11
11
9
7
5
4
3
0
1
0
0
0

Precipitation Amount (mm)

0
0.3
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
9
9
9
9
10
10
10
11
11
11
12
12
13
14
14
14
14
13
13
12
11
9

Feels Like (°C)

12
11
11
8
8
9
8
8
9
10
10
10
11
11
11
13
12
12
12
13
13
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
98
98
96
95
93
93
85
81
76
71
66
62
60
57
54
55
57
59
66
73
82

Pressure (mb)

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

Ozone (du)

389
391
393
394
395
395
396
397
398
397
397
396
394
391
389
384
380
375
373
372
370
373
376
379

Monday 27

Waning Gibbous 77%

02:01

08:57

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

Sun - Rise: 04:47, Set: 21:43, Transit: 13:15. Moon - Rise: 02:01, Set: 08:57. Civil Dark: 22:36 - 03:53. Nautical Dark: 00:11 - 02:14. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

53
62
63
65
67
77
86
94
96
98
100
100
100
100

Low Clouds (% Sky Obscured)

4
0
2
4
4
8
12
14
41
67
93
89
85
76

Medium Clouds (% Sky Obscured)

26
35
30
25
20
38
55
72
80
87
95
87
80
77

High Clouds (% Sky Obscured)

36
38
33
25
29
41
63
82
74
64
51
44
37
35

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
13
13
14
22
30
32
33
28
21

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
4
5
5
6
6
7
7
7
8
10
12
12
14

Chance of Frost

Temperature (°C)

9
9
8
8
9
9
9
10
10
11
11
12
12
13

Feels Like (°C)

12
11
9
8
8
8
7
7
6
9
9
10
9
10

Dew Point (°C)

6
6
5
6
6
6
6
7
7
8
9
11
11
11

Relative Humidity (%)

81
81
79
82
84
85
84
81
80
83
86
90
89
90

Pressure (mb)

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

Ozone (du)

385
391
396
393
390
387
387
386
386
386
387
388
389
391

Forecast for Dalmellington, East Ayrshire, United Kingdom (55.32,-4.40)

Generated: 21/05/24 23:55:19. Forecast: 21/05/24 to 27/05/24. Timezone: UTC+1.00