Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 24

Waning Crescent 34%

03:16

14:05

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

Sun - Rise: 04:45, Set: 20:59, Transit: 12:52. Moon - Rise: 03:16, Set: 14:05. Civil Dark: 21:45 - 03:59. Nautical Dark: 22:52 - 02:51. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

55
98
100
100
98
100
95
100
100
91
82
96
76
13
45
7
0
0
0
0
0
0
0
78

Low Clouds (% Sky Obscured)

15
40
33
26
30
26
27
100
100
12
36
17
33
0
23
6
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

12
33
11
21
50
97
68
13
95
38
44
48
27
13
23
3
0
0
0
0
0
0
0
7

High Clouds (% Sky Obscured)

41
97
100
100
98
100
88
52
38
86
50
95
61
2
23
0
0
0
0
0
0
0
0
77

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

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

Precipitation Probability (%)

29
22
0
0
7
16
13
4
13
17
18
29
31
32
15
5
6
4
3
3
0
0
0
0

Precipitation Amount (mm)

0.02
0.04
0
0
0.03
0.18
0.15
0.01
0.15
0.21
0.24
0.44
0.41
0.44
0.11
0.02
0.03
0.01
0.01
0.01
0
0
0
0

Wind Speed/Direction (mph)

12
13
13
14
14
14
14
15
14
15
14
14
13
12
10
8
7
7
8
8
8
9
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
10
11
12
13
14
15
16
16
16
16
15
15
14
13
12
11
10
8
7
6
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

90
88
84
78
71
66
61
57
60
60
61
64
68
72
76
79
83
86
89
90
91
91
91
90

Pressure (mb)

1000
1000
1001
1003
1002
1003
1003
1004
1005
1005
1006
1006
1006
1007
1008
1008
1009
1009
1009
1010
1011
1011
1011
1011

Ozone (du)

384
388
386
384
384
386
387
387
389
391
392
391
391
394
390
385
380
376
372
364
361
359
357
354

Wednesday 25

Waning Crescent 24%

03:27

15:22

06 Bad
07 Bad
08 Bad
09 OK
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 OK
00 Good
01 Good
02 Good
03 Good
04 Good
05 Bad

Sun - Rise: 04:44, Set: 21:00, Transit: 12:53. Moon - Rise: 03:27, Set: 15:22. Civil Dark: 21:46 - 03:58. Nautical Dark: 22:54 - 02:49. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
98
100
37
100
98
100
98
100
100
100
100
100
44
97
81
85
39
8
13
1
14
16
73

Low Clouds (% Sky Obscured)

0
0
0
2
20
12
91
34
100
100
99
100
99
25
10
26
36
28
7
13
1
11
4
5

Medium Clouds (% Sky Obscured)

92
94
99
28
99
98
100
54
83
100
100
100
100
25
43
19
34
2
1
0
0
0
0
4

High Clouds (% Sky Obscured)

63
73
89
10
0
5
34
96
100
98
99
24
0
0
94
70
69
14
0
0
0
4
12
70

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

0
0
0
0
0
0
0
6
7
8
6
6
6
4
3
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.03
0.03
0.04
0.04
0.05
0.05
0.05
0.02
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
13
15
16
17
19
20
21
21
20
20
19
17
16
15
13
12
11
10
9
9
9
9
9

Chance of Frost

Temperature (°C)

8
10
11
13
15
15
15
15
15
16
16
17
18
18
17
16
14
13
12
12
11
10
10
10

Feels Like (°C)

6
7
11
13
15
15
15
15
15
16
16
17
18
18
17
16
14
13
12
12
11
10
8
7

Dew Point (°C)

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

Relative Humidity (%)

87
83
79
72
68
66
66
69
70
70
69
69
67
66
67
68
70
75
79
83
84
84
83
82

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1011
1012
1013
1014
1015
1016
1017
1017
1018
1018
1019

Ozone (du)

352
351
349
346
344
343
342
347
345
344
344
344
344
346
347
347
347
346
345
342
341
342
342
342

Thursday 26

Waning Crescent 16%

03:39

16:37

06 OK
07 Bad
08 OK
09 Bad
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 OK
23 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 04:43, Set: 21:02, Transit: 12:53. Moon - Rise: 03:39, Set: 16:37. Civil Dark: 21:48 - 03:56. Nautical Dark: 22:56 - 02:47. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

29
48
34
80
20
91
100
100
100
100
100
100
100
41
41
41
41
41
41
100
100
100
100
100

Low Clouds (% Sky Obscured)

13
13
2
0
0
88
100
100
100
100
100
100
23
6
6
6
6
6
6
18
18
18
18
18

Medium Clouds (% Sky Obscured)

0
29
12
75
19
31
48
100
100
100
100
100
100
32
32
32
32
32
32
0
0
0
0
0

High Clouds (% Sky Obscured)

18
16
24
17
1
15
22
95
88
11
0
8
6
10
10
10
10
10
10
99
99
99
99
99

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
3
3
4
6
7
12
9
4
3
3
2
4
3
2
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.02
0.02
0.03
0.05
0.06
0.07
0.03
0.01
0.02
0.02
0.02
0.04
0.02
0.01
0
0

Wind Speed/Direction (mph)

10
11
12
13
13
13
14
15
17
18
19
19
18
16
14
13
12
12
12
12
12
11
11
12

Chance of Frost

Temperature (°C)

10
11
13
15
15
16
16
17
18
19
19
19
18
18
17
16
15
14
13
12
11
10
10
9

Feels Like (°C)

10
11
13
15
15
16
16
17
18
19
19
19
18
18
17
16
15
14
13
12
11
10
7
7

Dew Point (°C)

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

Relative Humidity (%)

80
76
71
66
64
65
65
66
64
63
63
68
70
72
73
71
71
74
78
82
83
83
82
80

Pressure (mb)

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

Ozone (du)

341
342
343
343
343
342
341
342
341
341
340
340
340
340
341
342
345
345
347
350
352
352
352
353

Friday 27

Waning Crescent 9%

03:52

17:52

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 Good
02 Good
03 Good
04 Good
05 Good

Sun - Rise: 04:42, Set: 21:03, Transit: 12:53. Moon - Rise: 03:52, Set: 17:52. Civil Dark: 21:49 - 03:55. Nautical Dark: 22:59 - 02:45. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
99
99
99
99
99
99
96
96
96
96
96
96
48
48
48
48
48
48
6
6
6
6
6

Low Clouds (% Sky Obscured)

18
1
1
1
1
1
1
2
2
2
2
2
2
7
7
7
7
7
7
6
6
6
6
6

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
95
95
95
95
95
95
41
41
41
41
41
41
0
0
0
0
0

High Clouds (% Sky Obscured)

99
99
99
99
99
99
99
29
29
29
29
29
29
10
10
10
10
10
10
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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)

12
14
16
17
18
18
18
17
17
18
18
17
16
17
16
15
14
13
13
12
12
11
10
11

Chance of Frost

Temperature (°C)

9
10
11
13
14
14
15
16
17
18
18
17
17
16
15
14
13
12
11
10
10
9
8
9

Feels Like (°C)

7
10
11
13
14
14
15
16
17
18
18
17
17
16
15
14
13
12
11
10
7
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

79
75
72
64
58
56
55
53
48
46
46
49
51
51
55
59
63
70
73
76
79
83
85
84

Pressure (mb)

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

Ozone (du)

353
361
361
361
360
361
361
355
355
356
357
357
357
360
362
363
365
366
366
360
361
363
365
365

Saturday 28

Waning Crescent 4%

04:08

19:07

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

Sun - Rise: 04:41, Set: 21:04, Transit: 12:53. Moon - Rise: 04:08, Set: 19:07. Civil Dark: 21:51 - 03:54. Nautical Dark: 23:01 - 02:43. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

6
2
2
2
2
2
2
100
100
100
100
100
100
16
16
16
16
16
16
76
76
76
76
76

Low Clouds (% Sky Obscured)

6
2
2
2
2
2
2
100
100
100
100
100
100
16
16
16
16
16
16
57
57
57
57
57

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
40
40
40
40
40
40
0
0
0
0
0
0
63
63
63
63
63

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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
2
3
3
0
0
0
0
0
0
0
9
25
34
29

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.02
0
0
0
0
0
0
0
0.04
0.22
0.36
0.22

Wind Speed/Direction (mph)

11
12
13
13
14
14
14
15
14
14
13
12
12
12
10
8
6
5
5
5
5
5
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
7
8
8
8
8
7
6
6
6
7
7
7
6
6
6
6
6
7
7
8
8
8
8

Relative Humidity (%)

81
79
76
72
67
63
58
54
53
54
57
60
62
59
63
67
72
78
82
86
89
91
91
88

Pressure (mb)

1025
1025
1025
1025
1025
1026
1026
1026
1025
1025
1025
1024
1024
1026
1026
1025
1025
1025
1025
1024
1024
1023
1023
1022

Ozone (du)

366
365
365
364
363
361
359
362
363
364
365
366
367
364
363
361
360
360
360
360
359
358
358
358

Sunday 29

Waning Crescent 1%

04:28

20:21

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
04 Bad
05 Bad

Sun - Rise: 04:40, Set: 21:05, Transit: 12:53. Moon - Rise: 04:28, Set: 20:21. Civil Dark: 21:52 - 03:53. Nautical Dark: 23:03 - 02:41. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

76
99
99
99
99
99
99
97
97
97
97
97
97
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

57
42
42
42
42
42
42
56
56
56
56
56
56
25
25
25
25
25
25
20
20
20
20
20

Medium Clouds (% Sky Obscured)

63
98
98
98
98
98
98
94
94
94
94
94
94
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
9
9
9
9
9
9
1
1
1
1
1
1
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Very Light Rain
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 (%)

13
2
0
0
0
0
3
4
3
3
3
3
0
0
2
3
4
4
4
4
3
0
0
0

Precipitation Amount (mm)

0.04
0.01
0
0
0
0
0.01
0.02
0.02
0.02
0.02
0.01
0
0
0.01
0.02
0.03
0.03
0.02
0.01
0.01
0
0
0

Wind Speed/Direction (mph)

9
10
11
11
11
11
11
11
12
13
14
14
13
12
10
9
8
8
8
8
8
8
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
7
7
7
7
7
6
6
6
6
7
7
8
8
8
8
8
8
8
8
8

Relative Humidity (%)

84
80
77
73
70
67
65
62
59
56
56
58
62
63
69
75
81
87
91
95
97
96
94
91

Pressure (mb)

1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

359
360
361
361
361
361
361
361
362
363
363
363
363
364
366
369
372
373
373
373
374
375
376
376

Monday 30

New Moon 0%

04:55

21:34

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

Sun - Rise: 04:39, Set: 21:07, Transit: 12:53. Moon - Rise: 04:55, Set: 21:34. Civil Dark: 21:54 - 03:51. Nautical Dark: 23:06 - 02:39. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
28
28
28
28
28
28
0
0
0
0
0

Low Clouds (% Sky Obscured)

20
23
23
23
23
23
23
95
95
95
95
95
95
17
17
17
17
17
17
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
88
88
88
88
88
88
6
6
6
6
6
6
0
0
0
0
0

High Clouds (% Sky Obscured)

100
0
0
0
0
0
0
100
100
100
100
100
100
9
9
9
9
9
9
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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)

10
11
13
14
14
15
15
14
14
14
13
12
12
10
8
6
4
3
3
3
3
3
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
83
79
73
68
64
59
56
53
50
50
51
53
56
62
71
78
85
89
90
90
90
90
90

Pressure (mb)

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

Ozone (du)

376
375
374
373
371
369
367
365
364
363
362
361
359
359
359
360
362
364
366
368
371
372
374
375

Forecast for Great Ellingham, Norfolk, UK (52.53,0.98)

Generated: 24/05/22 05:43:30. Forecast: 24/05/22 to 30/05/22. Timezone: UTC+1.00