Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 17

New Moon 0%

05:29

20:34

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: 05:52, Set: 19:59, Transit: 12:55. Moon - Rise: 05:29, Set: 20:34. Civil Dark: 20:35 - 05:15. Nautical Dark: 21:22 - 04:28. Astro Dark: 22:16 - 03:35

Total Clouds (% Sky Obscured)

72
74
79
92
100
100
99
100
100
100
100
100
98
98
87
76
93
91
90
95
100
96
85
47

Low Clouds (% Sky Obscured)

15
56
56
47
39
29
51
48
53
58
55
65
42
82
31
60
84
52
69
56
68
91
64
3

Medium Clouds (% Sky Obscured)

72
61
50
28
44
43
49
73
53
53
75
98
88
96
79
70
44
44
43
64
100
96
75
47

High Clouds (% Sky Obscured)

72
60
79
91
98
100
97
100
100
100
100
99
90
55
31
5
12
8
21
3
16
65
70
47

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 (%)

18
1
0
14
18
15
1
3
0
0
0
0
0
3
12
14
6
3
1
2
6
18
14
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)

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

Chance of Frost

Temperature (°C)

10
10
9
9
9
9
10
12
13
14
15
16
17
16
16
16
16
15
14
13
13
12
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
90
95
95
91
91
88
81
71
66
61
59
58
64
65
65
69
75
78
84
84
90
90
88

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1017
1018
1018
1018
1018
1019
1019
1019
1019

Ozone (du)

365
364
361
360
360
361
364
365
366
366
367
366
366
367
368
367
367
368
369
370
369
372
371
370

Saturday 18

Waxing Crescent 2%

05:45

22:10

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

Sun - Rise: 05:49, Set: 20:00, Transit: 12:55. Moon - Rise: 05:45, Set: 22:10. Civil Dark: 20:37 - 05:12. Nautical Dark: 21:24 - 04:26. Astro Dark: 22:19 - 03:31

Total Clouds (% Sky Obscured)

39
100
48
36
27
13
17
52
31
45
45
55
74
68
93
83
81
95
52
26
23
46
49
42

Low Clouds (% Sky Obscured)

0
4
22
24
26
13
17
52
31
45
45
40
25
45
34
27
37
45
26
13
23
46
49
42

Medium Clouds (% Sky Obscured)

39
96
48
36
18
0
0
0
0
0
2
24
24
17
34
39
55
53
0
0
0
0
0
0

High Clouds (% Sky Obscured)

39
80
12
7
1
2
0
0
0
0
0
0
0
2
24
3
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
7
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 (%)

9
6
0
0
0
0
0
0
0
0
3
1
2
11
6
27
24
11
14
3
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
6
6
5
4
6
7
8
9
10
11
11
11
10
11
10
10
10
9
8
6
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

80
74
78
88
93
91
82
76
67
61
55
51
51
54
59
59
68
72
72
71
73
78
84
88

Pressure (mb)

1019
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1023
1024
1024
1024
1024
1024

Ozone (du)

371
376
379
384
390
392
393
393
395
397
399
401
402
403
403
401
401
401
405
408
410
413
413
415

Sunday 19

Waxing Crescent 6%

06:08

23:44

02 Bad
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: 05:47, Set: 20:02, Transit: 12:55. Moon - Rise: 06:08, Set: 23:44. Civil Dark: 20:39 - 05:10. Nautical Dark: 21:26 - 04:23. Astro Dark: 22:22 - 03:28

Total Clouds (% Sky Obscured)

40
43
56
56
62
45
57
66
55
57
44
45
59
49
48
58
64
59
54
50
49
46
41
49

Low Clouds (% Sky Obscured)

40
43
56
56
62
45
57
66
55
56
44
45
56
49
48
58
60
52
44
34
37
42
41
49

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
11
15
21
15
7
0
4

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
6
9
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
None
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
2
4
6
30
42
47
39
28
26
21
9
8
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
5
5
6
6
6
6
6
6
6
5
4
5
4
4
4
4
5
5
5
4
4
3
3

Relative Humidity (%)

93
94
94
98
98
94
84
78
76
73
65
59
63
64
61
65
70
78
90
91
93
91
89
89

Pressure (mb)

1024
1024
1024
1025
1025
1025
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028

Ozone (du)

414
413
412
415
418
419
418
417
415
415
415
416
415
412
410
410
410
410
411
412
414
416
418
416

Monday 20

Waxing Crescent 14%

06:41

01:08

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: 05:45, Set: 20:04, Transit: 12:54. Moon - Rise: 06:41, Set: 01:08. Civil Dark: 20:41 - 05:08. Nautical Dark: 21:29 - 04:20. Astro Dark: 22:25 - 03:24

Total Clouds (% Sky Obscured)

54
59
55
54
53
68
81
93
91
90
89
83
81
69
58
68
44
39
42
41
91
92
93
94

Low Clouds (% Sky Obscured)

50
51
45
40
37
47
49
52
56
60
66
71
76
69
58
68
44
39
42
41
63
66
73
78

Medium Clouds (% Sky Obscured)

9
12
13
14
13
17
21
22
24
22
20
13
13
13
11
11
8
8
9
9
64
71
64
80

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
15
1
20
20

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
3
6
8
30
33
26
28
32
28
43
55
61
58
52
45
38
29
11
22
24
15
30

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
91
89
89
86
78
75
68
64
63
61
63
63
66
68
73
79
91
94
94
94
87
91

Pressure (mb)

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

Ozone (du)

415
416
417
416
413
410
410
408
407
408
412
419
422
423
422
423
424
424
423
420
418
416
412
409

Tuesday 21

Waxing Crescent 24%

07:33

No Set

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 OK
00 OK
01 OK

Sun - Rise: 05:43, Set: 20:06, Transit: 12:54. Moon - Rise: 07:33, Set: No Set. Civil Dark: 20:43 - 05:05. Nautical Dark: 21:31 - 04:17. Astro Dark: 22:28 - 03:21

Total Clouds (% Sky Obscured)

95
96
96
96
97
96
96
78
97
63
69
69
69
70
87
82
74
66
51
41
38
39
38
39

Low Clouds (% Sky Obscured)

83
87
88
91
93
86
79
68
72
63
69
69
69
70
69
66
63
55
48
41
38
39
38
39

Medium Clouds (% Sky Obscured)

83
90
92
79
26
21
18
16
17
18
19
23
28
48
40
30
17
12
7
2
2
1
0
0

High Clouds (% Sky Obscured)

25
30
26
12
4
3
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
Very Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

31
26
40
51
64
57
52
52
44
33
16
36
34
23
24
23
12
16
16
8
13
10
3
6

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
5
5
5
6
6
6
5
5
3
4
4
4
4
5
5
5
5
4
4
4
4
4

Relative Humidity (%)

88
88
90
85
84
88
87
85
74
77
61
63
66
66
67
73
77
81
82
84
85
85
84
85

Pressure (mb)

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

Ozone (du)

407
406
405
403
401
400
399
399
398
400
401
402
404
405
407
406
404
403
402
401
400
398
395
392

Wednesday 22

Waxing Crescent 35%

08:44

02:11

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

Sun - Rise: 05:41, Set: 20:07, Transit: 12:54. Moon - Rise: 08:44, Set: 02:11. Civil Dark: 20:45 - 05:03. Nautical Dark: 21:33 - 04:15. Astro Dark: 22:31 - 03:17

Total Clouds (% Sky Obscured)

40
44
48
49
47
51
53
58
69
81
93
76
59
39
32
26
30
32
29
19
11
4
0
0

Low Clouds (% Sky Obscured)

40
44
45
43
41
43
45
46
54
59
64
51
37
23
20
18
15
14
14
17
11
4
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
17
32
48
38
30
19
11
5
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
1
1
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 (%)

5
0
0
1
0
0
0
0
0
2
2
3
3
2
4
4
3
4
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
88
90
88
85
85
73
64
56
58
59
62
65
68
72
75
77
80
84
88
94
94
94
96

Pressure (mb)

1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027

Ozone (du)

390
388
386
386
386
386
386
386
386
386
386
387
389
391
393
393
393
392
393
394
394
394
394
394

Thursday 23

Waxing Crescent 46%

10:08

02:54

Sun - Rise: 05:39, Set: 20:09, Transit: 12:54. Moon - Rise: 10:08, Set: 02:54. Civil Dark: 20:47 - 05:01. Nautical Dark: 21:36 - 04:12. Astro Dark: 22:34 - 03:14

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 Yaxham, Norfolk, United Kingdom (52.66,0.96)

Generated: 17/04/26 02:26:19. Forecast: 17/04/26 to 23/04/26. Timezone: UTC+1.00