Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 21

Waxing Crescent 31%

09:01

02:06

02 OK
03 OK
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

Sun - Rise: 04:35, Set: 21:34, Transit: 13:04. Moon - Rise: 09:01, Set: 02:06. Civil Dark: 22:31 - 03:38. Nautical Dark: 00:29 - 01:27. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

33
44
51
67
82
73
68
100
100
100
95
62
56
57
68
83
66
92
100
100
100
98
92
96

Low Clouds (% Sky Obscured)

0
0
0
0
4
2
19
80
86
75
65
43
56
57
29
9
23
10
33
47
54
55
53
29

Medium Clouds (% Sky Obscured)

0
0
4
16
25
33
19
98
100
100
24
12
3
7
6
13
17
74
59
99
99
97
92
95

High Clouds (% Sky Obscured)

33
44
21
67
66
39
47
99
100
71
3
7
3
15
35
44
26
56
100
99
100
89
63
70

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
8
9
9
9
9
9
9
9
9
9
6
7
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
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
1
3
20
57
95
95
95
49
6
0
3
0
1
3
0
20
75
59
29
9
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
1.2
1.9
0.9
0
0
0
0
0
0
0
0
0
0.6
0.4
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
8
7
6
7
9
11
12
13
13
10
11
12
18
19
18
18
17
16
14
13
13
12
12

Feels Like (°C)

7
6
5
3
5
8
9
10
11
11
8
8
10
18
17
17
18
18
16
12
11
11
10
10

Dew Point (°C)

6
4
4
2
3
5
6
7
9
10
10
10
11
13
13
12
13
13
12
11
12
12
12
12

Relative Humidity (%)

80
77
79
79
78
76
73
72
75
80
95
95
92
72
67
68
71
76
80
86
92
93
95
96

Pressure (mb)

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

Ozone (du)

361
360
360
358
356
355
352
352
354
357
362
366
364
360
355
351
349
348
348
348
348
350
352
354

Friday 22

Waxing Crescent 42%

10:40

02:19

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 04:33, Set: 21:36, Transit: 13:04. Moon - Rise: 10:40, Set: 02:19. Civil Dark: 22:33 - 03:35. Nautical Dark: 00:41 - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
100
100
89
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

25
24
19
4
5
1
2
0
0
24
26
22
29
19
1
0
0
0
0
0
4
49
55
59

Medium Clouds (% Sky Obscured)

86
25
100
100
96
100
99
100
100
100
88
100
81
4
20
98
35
51
100
100
100
100
100
100

High Clouds (% Sky Obscured)

95
100
100
73
95
100
100
99
100
100
50
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
2
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
Light Rain
None
None
None
Very Light Rain
Light Rain
None

Precipitation Probability (%)

0
0
0
0
1
1
1
0
0
0
0
0
1
0
2
10
1
37
16
29
31
46
68
47

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0
0
0
0.2
0.6
0

Wind Speed/Direction (mph)

9
9
9
8
10
11
12
14
15
16
16
16
15
15
14
13
12
12
11
11
9
8
7
6

Chance of Frost

Temperature (°C)

12
13
12
12
12
12
13
15
16
16
17
18
19
19
19
18
17
17
16
16
15
14
14
14

Feels Like (°C)

10
11
10
10
10
10
11
12
13
13
14
15
16
16
16
16
15
15
14
13
12
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

95
92
92
95
92
90
89
84
78
77
74
73
72
73
72
76
79
79
81
80
82
82
80
84

Pressure (mb)

1019
1019
1019
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

354
354
354
356
355
352
352
352
352
351
349
350
349
349
349
348
348
349
350
352
356
360
365
366

Saturday 23

First Quarter 53%

12:13

02:27

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

Sun - Rise: 04:31, Set: 21:37, Transit: 13:04. Moon - Rise: 12:13, Set: 02:27. Civil Dark: 22:36 - 03:33. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

87
68
65
66
70
5
7
20
34
85
73
70
89
48
58
65
63
53
50
43
67
61
77
85

Low Clouds (% Sky Obscured)

20
20
20
24
25
1
7
20
34
68
73
31
73
48
58
55
53
45
44
42
28
14
4
6

Medium Clouds (% Sky Obscured)

87
68
65
7
0
0
0
5
2
4
17
9
0
4
6
16
12
15
13
12
26
45
55
58

High Clouds (% Sky Obscured)

70
21
12
3
0
0
1
4
7
67
38
70
82
4
3
3
0
0
0
2
40
45
71
64

ISS Passover

Visibility (miles)

8
7
9
9
9
9
9
9
9
9
9
5
0
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 (%)

34
33
20
0
0
0
0
0
0
0
0
1
2
8
0
1
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)

5
4
5
5
4
6
8
9
9
9
7
8
10
8
8
7
5
4
3
2
3
4
5
5

Chance of Frost

Temperature (°C)

13
13
13
12
12
13
15
16
17
17
18
18
17
17
16
16
16
15
15
13
13
12
12
11

Feels Like (°C)

12
12
12
11
12
12
15
16
17
18
19
17
16
15
15
15
15
16
16
14
12
11
12
11

Dew Point (°C)

11
11
11
11
11
11
11
11
11
11
11
11
12
12
12
12
12
12
12
11
9
9
9
8

Relative Humidity (%)

87
90
90
92
89
87
79
75
69
65
62
63
71
74
77
77
77
79
84
83
80
80
81
77

Pressure (mb)

1019
1019
1020
1020
1021
1021
1022
1023
1023
1023
1024
1024
1024
1024
1024
1024
1025
1025
1025
1026
1026
1026
1026
1026

Ozone (du)

368
366
363
362
361
359
356
353
351
349
348
343
340
337
334
332
328
324
321
320
321
321
320
320

Sunday 24

Waxing Gibbous 64%

13:40

02:32

02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
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

Sun - Rise: 04:30, Set: 21:39, Transit: 13:04. Moon - Rise: 13:40, Set: 02:32. Civil Dark: 22:38 - 03:31. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
49
59
74
61
47
100
55
61
45
50
55
55
55
55
57
52
57
59
63
64
62
61
61

Low Clouds (% Sky Obscured)

9
0
13
29
38
38
48
38
53
45
50
55
55
49
46
42
39
41
43
43
35
27
20
36

Medium Clouds (% Sky Obscured)

51
45
46
48
40
37
42
46
42
34
27
22
20
15
17
27
34
50
59
62
56
56
52
49

High Clouds (% Sky Obscured)

78
39
52
67
53
43
43
40
45
40
40
40
45
45
28
15
3
13
24
45
34
23
5
23

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
1
0
7
8
3
9
7
5
3
1
0
2
1
0
3
6
9
26

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

Chance of Frost

Temperature (°C)

12
12
12
11
12
14
15
16
17
17
17
17
17
17
17
17
16
15
14
13
12
12
13
12

Feels Like (°C)

11
11
11
12
13
14
16
16
18
19
19
18
18
17
17
16
16
15
14
14
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

69
66
72
76
77
71
66
66
60
56
56
58
61
62
61
63
69
78
86
90
89
90
87
83

Pressure (mb)

1026
1027
1027
1027
1027
1027
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1030
1030
1029
1029

Ozone (du)

320
319
320
321
322
323
323
322
321
321
322
323
323
323
323
322
322
321
321
321
320
318
316
317

Monday 25

Waxing Gibbous 74%

15:03

02:36

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

Sun - Rise: 04:28, Set: 21:41, Transit: 13:05. Moon - Rise: 15:03, Set: 02:36. Civil Dark: 22:40 - 03:29. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

81
61
59
53
50
36
23
9
18
27
36
40
41
46
47
52
56
40
23
5
7
10
13
13

Low Clouds (% Sky Obscured)

51
61
44
25
8
6
3
0
18
27
36
40
41
46
47
48
43
29
15
1
2
3
4
6

Medium Clouds (% Sky Obscured)

71
46
37
32
23
20
12
5
3
1
0
5
7
7
4
4
5
6
6
4
5
6
6
4

High Clouds (% Sky Obscured)

57
50
35
30
30
20
17
1
1
1
0
0
0
0
0
0
0
0
0
0
0
1
1
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
1
3
6
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 (%)

35
37
32
22
7
7
5
0
0
0
0
0
1
0
1
2
1
5
4
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)

3
3
2
2
2
2
3
3
3
3
4
4
5
7
10
10
10
10
9
8
7
6
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
11
13
12
14
15
17
18
20
21
22
23
23
23
22
22
21
21
18
18
18
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

77
75
76
76
79
75
70
67
64
61
57
56
59
62
65
67
70
72
75
79
84
86
87
87

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

317
320
321
324
327
332
333
331
331
331
328
328
327
326
325
323
321
319
319
318
318
318
319
319

Tuesday 26

Waxing Gibbous 82%

16:25

02:40

02 OK
03 OK
04 OK
05 OK
06 Good
07 OK
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

Sun - Rise: 04:27, Set: 21:43, Transit: 13:05. Moon - Rise: 16:25, Set: 02:40. Civil Dark: 22:43 - 03:27. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

13
14
15
18
18
37
57
75
78
79
79
79
81
84
87
90
93
91
90
92
89
89
84
81

Low Clouds (% Sky Obscured)

7
7
7
6
7
18
30
46
51
55
60
64
68
72
83
90
93
91
90
90
89
75
75
73

Medium Clouds (% Sky Obscured)

2
1
1
2
2
5
8
12
22
29
36
41
46
53
54
52
50
43
40
31
25
18
9
6

High Clouds (% Sky Obscured)

0
0
0
0
1
8
14
22
21
16
11
7
4
1
1
5
7
7
6
5
4
3
1
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
3
4
1
7
7
0
2
3
1
4
4
0
1
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)

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

Chance of Frost

Temperature (°C)

12
11
11
11
12
13
14
15
16
15
14
13
13
14
14
14
13
12
11
11
10
10
10
10

Feels Like (°C)

12
12
11
11
11
10
14
14
15
15
15
15
11
11
11
11
11
11
9
9
9
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

89
90
91
88
84
81
78
73
68
70
71
74
72
72
73
72
74
75
80
87
93
95
95
95

Pressure (mb)

1028
1028
1028
1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1029

Ozone (du)

321
322
324
325
325
326
326
327
327
328
329
329
329
329
329
330
331
331
332
333
334
335
335
336

Wednesday 27

Waxing Gibbous 89%

17:46

02:44

Sun - Rise: 04:25, Set: 21:44, Transit: 13:05. Moon - Rise: 17:46, Set: 02:44. Civil Dark: 22:45 - 03:25. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Newburgh, Aberdeenshire, United Kingdom (57.32,-2.01)

Generated: 21/05/26 02:00:44. Forecast: 21/05/26 to 27/05/26. Timezone: UTC+1.00