Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 20

Waxing Crescent 21%

09:16

01:24

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

Sun - Rise: 04:48, Set: 20:55, Transit: 12:52. Moon - Rise: 09:16, Set: 01:24. Civil Dark: 21:40 - 04:02. Nautical Dark: 22:46 - 02:55. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

85
66
71
95
71
94
86
66
71
78
27
48
65
34
26
31
42
97
99
36
100
82
89
97

Low Clouds (% Sky Obscured)

16
13
16
11
0
0
32
54
40
75
21
0
35
31
10
25
38
0
0
0
0
14
64
76

Medium Clouds (% Sky Obscured)

25
28
56
61
48
60
47
36
34
38
3
15
25
5
4
5
2
35
27
16
40
29
53
74

High Clouds (% Sky Obscured)

0
2
0
0
0
3
13
36
6
11
22
28
63
34
26
6
42
97
84
36
65
70
7
7

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 (%)

4
4
0
9
20
22
26
20
6
4
1
0
0
0
0
0
0
0
0
0
0
0
1
4

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)

17
16
17
17
17
17
14
15
14
14
11
8
8
8
8
8
8
8
8
8
8
9
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
73
68
68
66
67
74
73
73
76
81
90
93
95
95
96
98
96
96
95
91
90
84
74

Pressure (mb)

1014
1015
1015
1016
1016
1017
1017
1018
1018
1019
1020
1021
1021
1022
1022
1023
1023
1024
1024
1024
1025
1025
1025
1025

Ozone (du)

377
378
381
373
372
360
355
351
349
348
346
344
344
345
346
343
341
341
340
341
340
340
339
338

Thursday 21

Waxing Crescent 31%

No Rise

01:46

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 OK
03 Good
04 OK
05 OK
06 OK
07 Good
08 Good
09 Bad

Sun - Rise: 04:46, Set: 20:57, Transit: 12:52. Moon - Rise: No Rise, Set: 01:46. Civil Dark: 21:42 - 04:00. Nautical Dark: 22:49 - 02:53. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

89
84
93
73
77
74
78
84
82
87
85
81
49
64
58
89
9
7
9
26
18
4
9
65

Low Clouds (% Sky Obscured)

63
48
57
52
77
74
59
28
42
43
33
4
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

26
23
58
24
36
21
44
82
77
53
60
70
42
64
40
32
3
5
9
14
18
0
0
0

High Clouds (% Sky Obscured)

41
42
42
28
13
10
10
7
70
72
33
40
29
64
58
86
1
1
1
26
2
2
4
35

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
0
0
0
0
0
0
11
3
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)

13
13
13
14
14
13
11
10
9
7
5
5
6
7
7
7
7
7
7
7
7
8
9
11

Chance of Frost

Temperature (°C)

16
17
18
19
20
20
21
21
21
20
19
17
16
15
14
14
14
13
13
12
13
15
17
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
67
66
67
68
69
68
67
73
77
82
89
90
93
92
90
90
92
92
92
92
86
78
72

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1027
1026

Ozone (du)

338
341
341
340
340
339
339
336
335
333
333
332
332
334
336
340
341
342
343
345
345
344
344
344

Friday 22

Waxing Crescent 42%

10:46

02:01

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

Sun - Rise: 04:45, Set: 20:58, Transit: 12:52. Moon - Rise: 10:46, Set: 02:01. Civil Dark: 21:44 - 03:59. Nautical Dark: 22:51 - 02:50. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

49
16
29
16
15
17
24
25
56
67
89
92
93
96
100
100
100
100
100
100
100
95
89
86

Low Clouds (% Sky Obscured)

0
0
10
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
0
42
53
63
74

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
12
10
20
16
18
18
25
23
29
35
34
27
25
19

High Clouds (% Sky Obscured)

34
11
29
16
13
17
24
25
56
67
89
87
83
92
99
100
100
100
100
100
100
83
59
45

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
3
3
7
13
15
18
15
8

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)

13
13
14
14
14
14
14
13
12
11
10
9
8
8
7
7
6
6
6
6
5
4
4
5

Chance of Frost

Temperature (°C)

21
22
23
24
25
25
25
25
24
23
22
19
18
17
16
16
16
16
15
15
16
17
18
20

Feels Like (°C)

19
20
22
23
24
24
24
23
23
22
21
18
17
16
15
16
15
14
15
14
15
17
19
21

Dew Point (°C)

15
16
16
17
17
17
17
17
18
19
19
17
16
15
14
15
15
14
14
14
14
15
15
15

Relative Humidity (%)

69
65
63
61
61
60
62
64
71
76
83
89
89
87
89
93
93
92
92
92
90
87
81
75

Pressure (mb)

1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1028
1028
1029

Ozone (du)

343
343
342
343
343
342
341
340
340
339
339
339
339
338
336
335
336
336
334
332
331
331
334
336

Saturday 23

First Quarter 53%

12:11

02:13

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

Sun - Rise: 04:44, Set: 20:59, Transit: 12:52. Moon - Rise: 12:11, Set: 02:13. Civil Dark: 21:46 - 03:57. Nautical Dark: 22:54 - 02:48. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

66
57
43
44
46
47
37
38
30
23
14
15
19
18
18
18
21
21
20
23
32
26
21
15

Low Clouds (% Sky Obscured)

59
45
30
30
29
29
21
12
8
9
6
5
13
18
18
18
21
21
20
23
32
26
21
15

Medium Clouds (% Sky Obscured)

15
9
7
5
4
0
0
0
0
3
3
3
3
4
4
4
6
4
4
4
4
4
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
1
1
1
1
1
1
1
1
1
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 (%)

5
1
0
0
0
0
0
1
0
1
3
1
3
3
6
6
4
21
25
18
4
0
1
1

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

Chance of Frost

Temperature (°C)

21
22
23
24
24
24
24
23
22
20
19
17
16
15
15
14
14
14
14
14
15
16
18
20

Feels Like (°C)

22
25
26
27
26
27
27
24
23
22
21
18
17
16
15
15
15
15
15
15
16
18
20
22

Dew Point (°C)

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

Relative Humidity (%)

69
63
58
55
52
52
55
63
73
81
88
87
86
85
82
80
80
80
82
83
83
78
73
70

Pressure (mb)

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

Ozone (du)

340
344
346
340
336
333
332
332
331
329
326
324
323
322
322
322
321
321
320
320
319
321
322
322

Sunday 24

Waxing Gibbous 64%

13:31

02:23

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

Sun - Rise: 04:43, Set: 21:01, Transit: 12:52. Moon - Rise: 13:31, Set: 02:23. Civil Dark: 21:47 - 03:56. Nautical Dark: 22:57 - 02:46. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

12
13
17
17
17
17
21
19
17
11
6
0
0
0
0
6
13
22
27
28
29
21
13
4

Low Clouds (% Sky Obscured)

12
13
17
17
17
11
16
19
17
11
6
0
0
0
0
6
13
22
27
28
29
21
13
4

Medium Clouds (% Sky Obscured)

0
0
0
5
9
11
6
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
10
13
10
6
4
3
1
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
1
1
2
2
11
14
22
8
0
0
0
0
0
0
0
1
1
1
1
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)

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

Chance of Frost

Temperature (°C)

22
23
24
25
26
26
27
26
25
24
21
19
17
17
16
15
15
15
14
15
16
17
19
21

Feels Like (°C)

24
25
27
28
29
29
29
28
26
25
23
20
18
17
16
15
16
15
15
15
15
15
19
20

Dew Point (°C)

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

Relative Humidity (%)

67
64
64
62
60
60
60
63
69
77
85
85
82
81
78
76
76
74
73
70
71
70
65
63

Pressure (mb)

1032
1032
1032
1032
1032
1031
1031
1031
1031
1031
1031
1031
1031
1032
1032
1032
1031
1031
1031
1031
1031
1031
1031
1031

Ozone (du)

321
320
320
321
321
320
318
318
319
319
319
318
317
317
316
316
317
318
319
319
318
318
318
318

Monday 25

Waxing Gibbous 74%

14:48

02:32

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 Good
05 Good
06 Good
07 Good
08 Good
09 Good

Sun - Rise: 04:41, Set: 21:02, Transit: 12:52. Moon - Rise: 14:48, Set: 02:32. Civil Dark: 21:49 - 03:54. Nautical Dark: 22:59 - 02:43. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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)

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

Chance of Frost

Temperature (°C)

23
24
25
27
27
27
27
26
25
24
22
19
17
16
16
15
15
15
15
16
17
18
20
22

Feels Like (°C)

22
23
23
24
30
30
29
29
29
29
24
23
22
21
21
19
15
15
15
15
15
14
20
22

Dew Point (°C)

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

Relative Humidity (%)

59
59
58
57
57
56
56
60
66
71
70
70
70
67
66
65
66
68
70
69
71
71
68
64

Pressure (mb)

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

Ozone (du)

319
318
317
316
315
315
314
315
315
316
317
318
319
319
319
319
320
321
322
322
322
322
322
323

Tuesday 26

Waxing Gibbous 82%

16:04

02:42

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 OK
00 OK
01 OK
02 OK
03 Good
04 Good
05 Good
06 OK

Sun - Rise: 04:40, Set: 21:04, Transit: 12:52. Moon - Rise: 16:04, Set: 02:42. Civil Dark: 21:51 - 03:53. Nautical Dark: 23:02 - 02:41. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
12
25
37
29
19
10
9
9
6

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
7
6

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
6
12
19
13
8
5
4
2
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
5
3

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

24
25
27
28
28
28
28
27
26
24
22
19
16
16
15
14
14
13
13
14
15

Feels Like (°C)

23
24
25
26
31
31
30
30
29
30
23
22
21
20
18
18
14
14
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

60
57
56
53
54
54
55
60
66
72
76
81
85
83
82
82
83
84
86
86
84

Pressure (mb)

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

Ozone (du)

323
325
327
329
330
332
333
333
333
333
334
334
334
334
335
335
334
334
333
332
331

Forecast for Wiveton, Norfolk, United Kingdom (52.94,1.03)

Generated: 20/05/26 10:22:44. Forecast: 20/05/26 to 26/05/26. Timezone: UTC+1.00