Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 30

Waxing Gibbous 99%

21:10

04:46

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

Sun - Rise: 05:23, Set: 20:43, Transit: 13:03. Moon - Rise: 21:10, Set: 04:46. Civil Dark: 21:26 - 04:39. Nautical Dark: 22:26 - 03:40. Astro Dark: 23:50 - 02:09

Total Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
30
32
82
74
94
97
97
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
20
79
83
95
75

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
20
20
74
37
31
97
97
89

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
4
25
25

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
8
5

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
Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
16
24
22
35
59
45

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
0.4
0

Wind Speed/Direction (mph)

5
3
3
3
4
4
4
4
4
6
8
10
12
12
11
11
10
9
7
8
8
9
10
10

Chance of Frost

Temperature (°C)

7
6
6
5
5
5
5
5
7
10
12
14
16
17
18
19
19
20
19
18
17
14
13
12

Feels Like (°C)

7
6
6
4
4
4
4
4
7
9
10
12
14
14
16
17
19
20
18
17
16
12
11
9

Dew Point (°C)

6
4
3
2
2
3
2
2
4
5
6
6
7
8
9
10
11
12
13
14
14
12
11
10

Relative Humidity (%)

88
87
85
83
83
83
83
80
79
73
64
59
56
55
56
56
58
59
68
76
82
84
89
89

Pressure (mb)

1024
1024
1023
1023
1022
1022
1022
1021
1021
1021
1021
1021
1021
1020
1019
1019
1018
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

384
383
383
383
382
381
381
383
384
385
386
386
386
385
385
385
384
380
376
374
371
370
367
367

Friday 1

Full Moon 100%

22:31

04:58

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: 05:21, Set: 20:45, Transit: 13:03. Moon - Rise: 22:31, Set: 04:58. Civil Dark: 21:29 - 04:37. Nautical Dark: 22:29 - 03:37. Astro Dark: 23:57 - 02:01

Total Clouds (% Sky Obscured)

94
98
97
100
100
90
58
98
100
73
100
81
61
76
76
92
94
94
89
100
100
100
100
100

Low Clouds (% Sky Obscured)

70
20
14
0
0
0
0
7
6
24
41
36
35
30
4
52
35
58
53
63
73
37
27
38

Medium Clouds (% Sky Obscured)

93
97
94
99
100
5
0
98
58
24
18
29
25
26
27
85
90
38
31
39
60
88
100
100

High Clouds (% Sky Obscured)

7
36
53
99
100
90
58
95
100
36
100
65
36
70
75
65
75
88
77
100
100
100
96
100

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 (%)

10
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
5
6
3
10
8
5
7
9

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
9
8
7
7
7
8
8
11
14
14
13
13
12
12
12
11
10
9
6
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
87
88
90
91
93
91
93
91
85
81
74
68
64
62
62
62
63
61
64
73
76
81
83

Pressure (mb)

1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012
1012
1013
1012

Ozone (du)

367
370
372
377
382
381
380
380
381
381
382
383
383
384
382
380
380
379
377
375
375
374
373
374

Saturday 2

Waning Gibbous 98%

No Rise

05:15

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: 05:19, Set: 20:47, Transit: 13:03. Moon - Rise: No Rise, Set: 05:15. Civil Dark: 21:31 - 04:34. Nautical Dark: 22:32 - 03:33. Astro Dark: 00:05 - 01:52

Total Clouds (% Sky Obscured)

99
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
72

Low Clouds (% Sky Obscured)

62
64
61
67
78
82
89
100
100
100
100
100
100
100
89
99
83
69
75
54
40
26
12
9

Medium Clouds (% Sky Obscured)

97
98
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
72

High Clouds (% Sky Obscured)

79
96
92
75
53
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
72

ISS Passover

Visibility (miles)

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

Fog (%)

0
6
15
20
18
13
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

46
95
95
76
73
90
88
95
93
95
95
95
80
89
74
62
56
56
47
30
9
5
4
12

Precipitation Amount (mm)

0
1
1
0.3
0.2
0.4
0.4
0.9
0.5
1
1.3
0.9
0.3
0.5
0.3
0
0
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
3
4
6
6
6
8
9
11
11
10
11
12
11
12
12
12
12
10
9
8
6
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
88
95
96
98
96
96
96
96
96
98
98
98
96
96
96
98
96
98
96
96
94
96
94

Pressure (mb)

1012
1012
1012
1011
1011
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1013
1013

Ozone (du)

375
374
374
373
374
374
376
374
375
376
376
376
377
378
379
379
380
383
387
391
392
396
399
400

Sunday 3

Waning Gibbous 95%

23:47

05:41

23 Bad
00 OK
01 OK
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: 05:16, Set: 20:49, Transit: 13:03. Moon - Rise: 23:47, Set: 05:41. Civil Dark: 21:33 - 04:32. Nautical Dark: 22:35 - 03:30. Astro Dark: 00:13 - 01:42

Total Clouds (% Sky Obscured)

40
6
24
48
74
69
63
60
59
54
52
53
77
87
91
69
76
73
75
74
69
79
70
82

Low Clouds (% Sky Obscured)

7
5
24
48
72
66
59
55
46
41
37
35
36
38
43
48
52
52
48
48
57
59
70
76

Medium Clouds (% Sky Obscured)

30
6
16
20
2
1
1
25
12
2
2
0
0
0
24
49
76
67
61
55
55
68
53
56

High Clouds (% Sky Obscured)

40
6
1
0
1
0
5
18
2
1
1
17
33
44
48
28
23
19
14
28
14
27
5
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
17
21
21
15
12
16
13
12
3
2
10
10
11
4
8
2
13
17
21
17
16
19
16

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
4
4
4
5
5
6
6
7
10
11
12
13
14
15
15
14
12
11
12
11
8
6

Dew Point (°C)

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

Relative Humidity (%)

94
94
96
96
98
96
94
94
94
90
84
77
71
63
57
55
55
61
69
71
75
81
84
82

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1015

Ozone (du)

400
400
396
388
384
381
380
379
378
379
377
374
372
371
370
371
371
372
373
374
373
373
375
375

Monday 4

Waning Gibbous 90%

00:53

06:20

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: 05:14, Set: 20:51, Transit: 13:03. Moon - Rise: 00:53, Set: 06:20. Civil Dark: 21:36 - 04:30. Nautical Dark: 22:38 - 03:27. Astro Dark: 00:23 - 01:28

Total Clouds (% Sky Obscured)

70
76
89
99
100
99
98
98
98
99
100
98
96
95
92
91
86
83
82
81
87
94
100
94

Low Clouds (% Sky Obscured)

70
76
83
85
83
82
80
81
83
85
88
87
87
86
81
74
68
59
49
42
55
70
87
79

Medium Clouds (% Sky Obscured)

55
53
57
57
55
55
52
48
49
47
49
47
49
46
48
53
50
49
48
40
39
45
46
40

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
4
8
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 (%)

12
5
16
17
21
26
42
46
38
30
29
21
17
19
25
21
17
15
12
7
16
19
19
35

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
4
3
4
5
3
2
2
2
1
2
2
2
3
3
3
3
3
3
3
2
2
3

Dew Point (°C)

4
4
4
4
4
6
6
5
5
5
5
5
5
4
4
3
3
2
2
2
2
1
1
1

Relative Humidity (%)

82
83
86
88
93
91
91
94
96
94
94
93
90
84
79
75
71
68
68
68
67
67
69
71

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1017
1017
1017
1017
1017
1016
1016
1016
1016
1015
1015
1015
1015

Ozone (du)

375
376
378
379
379
378
378
377
377
378
381
383
381
379
379
381
382
384
385
387
388
387
386
385

Tuesday 5

Waning Gibbous 83%

01:44

07:16

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 OK
21 OK
22 OK

Sun - Rise: 05:12, Set: 20:53, Transit: 13:02. Moon - Rise: 01:44, Set: 07:16. Civil Dark: 21:38 - 04:27. Nautical Dark: 22:42 - 03:23. Astro Dark: 00:37 - N/A

Total Clouds (% Sky Obscured)

90
87
89
91
95
97
99
100
100
100
100
100
100
100
96
87
74
69
67
68
50
32
20
28

Low Clouds (% Sky Obscured)

73
60
54
47
41
49
62
75
82
90
97
79
62
44
38
28
16
11
10
5
5
5
5
5

Medium Clouds (% Sky Obscured)

34
29
47
63
77
76
79
84
85
88
95
93
97
100
96
87
74
69
67
68
50
32
20
23

High Clouds (% Sky Obscured)

0
1
10
20
33
55
81
100
83
63
40
42
51
62
48
34
15
5
5
10
10
5
10
20

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

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

Precipitation Probability (%)

45
53
39
26
20
20
18
15
15
14
13
12
11
6
9
8
2
8
10
11
14
14
13
23

Precipitation Amount (mm)

0.2
0.4
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
6
6
7
8
10
12
13
14
14
14
14
14
14
13
13
12
11
9
7
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
-0
-1
-1
-1
-2
-1
-1
-0
0
-0
-0
0
0
1
1
1
0
1
1
1
1
1
1

Relative Humidity (%)

70
68
68
68
67
67
68
69
71
68
65
63
62
61
60
60
60
60
63
65
67
70
71
73

Pressure (mb)

1015
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

387
388
390
391
393
394
395
396
397
398
400
401
400
400
400
400
400
399
400
400
401
402
404
406

Wednesday 6

Waning Gibbous 75%

02:19

08:26

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 Bad
18 Bad

Sun - Rise: 05:10, Set: 20:55, Transit: 13:02. Moon - Rise: 02:19, Set: 08:26. Civil Dark: 21:40 - 04:25. Nautical Dark: 22:45 - 03:20. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

41
55
62
64
65
64
62
70
74
78
82
82
82
82
71
61
55
50
55
60

Low Clouds (% Sky Obscured)

5
5
14
18
22
18
14
20
40
53
65
60
63
63
56
44
35
35
35
35

Medium Clouds (% Sky Obscured)

26
35
50
64
65
64
62
70
74
78
82
82
82
82
71
61
55
39
18
3

High Clouds (% Sky Obscured)

25
45
45
55
50
50
55
65
70
78
80
82
82
82
71
57
45
8
8
1

ISS Passover

Visibility (miles)

8
7
7
6
6
6
5
5
5
5
5
6
4
2
1
4
6
9
9
9

Fog (%)

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

Precipitation Probability (%)

31
39
40
40
39
46
49
51
58
63
66
69
73
77
79
74
72
58
44
24

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.4
0.5
0.4
0.4
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-1
-2
-2
-1
-1
-1
-1
1
1
2
2
2
2
2
3
3
3
3

Dew Point (°C)

1
1
1
1
2
1
2
2
2
3
4
5
5
5
5
5
6
6
5
5

Relative Humidity (%)

77
85
89
89
91
91
91
93
93
93
94
94
94
96
98
98
98
98
96
96

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

406
407
407
407
407
407
406
406
406
406
407
408
409
410
411
412
414
415
417
418

Forecast for Amble, Northumberland, United Kingdom (55.33,-1.59)

Generated: 30/04/26 23:26:38. Forecast: 30/04/26 to 06/05/26. Timezone: UTC+1.00