Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 15

Waning Gibbous 89%

01:07

06:25

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

Sun - Rise: 04:53, Set: 21:10, Transit: 13:02. Moon - Rise: 01:07, Set: 06:25. Civil Dark: 21:58 - 04:04. Nautical Dark: 23:12 - 02:48. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

88
87
85
88
82
78
79
80
82
80
81
81
79
73
52
44
29
26
26
26
25
15
5
3

Low Clouds (% Sky Obscured)

79
78
85
88
82
78
79
80
82
80
81
81
79
73
52
44
29
26
26
26
25
15
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)

33
14
8
5
4
4
4
2
2
2
2
3
2
3
4
4
4
3
3
3
3
3
4
2

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
1
0
0
1
1
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)

13
15
16
17
19
19
18
17
16
15
14
12
9
7
6
6
5
5
6
6
6
6
5
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
7
7
7
7
7
7
7
7
7
7
7
6
6
5
4
4
4
3
2
3
5
5

Relative Humidity (%)

71
68
67
66
66
66
68
69
71
72
76
82
91
94
94
94
90
88
88
85
83
82
79
65

Pressure (mb)

1028
1028
1029
1029
1029
1029
1030
1030
1030
1029
1030
1030
1031
1031
1031
1031
1031
1030
1030
1030
1030
1030
1030
1030

Ozone (du)

347
346
347
348
348
348
348
346
345
345
345
345
345
347
348
348
348
346
346
346
345
345
344
345

Friday 16

Waning Gibbous 82%

01:48

07:36

09 Good
10 OK
11 Good
12 Good
13 OK
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 OK
06 Good
07 Good
08 Good

Sun - Rise: 04:51, Set: 21:12, Transit: 13:02. Moon - Rise: 01:48, Set: 07:36. Civil Dark: 22:01 - 04:02. Nautical Dark: 23:16 - 02:45. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

13
24
9
7
38
48
49
55
60
56
57
58
59
60
60
56
60
65
70
48
15
0
7
0

Low Clouds (% Sky Obscured)

13
24
9
7
38
48
49
55
60
56
57
58
59
60
60
56
60
65
70
48
15
0
7
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)

2
7
2
1
1
0
1
3
5
5
3
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
49
46
47
46
47
50
51
56
62
70
76
85
91
91
93
93
93
91
93
90
90
78
71

Pressure (mb)

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

Ozone (du)

346
348
349
350
349
348
348
348
348
347
347
347
347
347
347
347
349
352
354
357
357
357
359
360

Saturday 17

Waning Gibbous 74%

02:14

08:59

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

Sun - Rise: 04:50, Set: 21:13, Transit: 13:02. Moon - Rise: 02:14, Set: 08:59. Civil Dark: 22:03 - 04:00. Nautical Dark: 23:20 - 02:41. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
2
12
30
30
25
25
20
0
8
73
91
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
61
70
80

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
31
41
51

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
2
12
30
30
25
25
20
0
7
25
66
76

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
56
52
50
49
48
47
46
48
58
63
67
73
76
77
78
78
80
80
82
82
81
76
71

Pressure (mb)

1027
1027
1027
1027
1027
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1023
1023
1023
1023

Ozone (du)

361
362
363
363
364
365
366
366
367
367
369
371
370
369
368
369
369
370
371
369
371
373
375
376

Sunday 18

Waning Gibbous 64%

02:30

08:59

09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 OK
15 Good
16 OK
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
06 Bad
07 Bad
08 Bad

Sun - Rise: 04:48, Set: 21:15, Transit: 13:02. Moon - Rise: 02:30, Set: 08:59. Civil Dark: 22:05 - 03:58. Nautical Dark: 23:23 - 02:38. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
99
98
97
65
32
5
24
47
68
61
67
88
92
96
100
92
82
72
78
69
68
83
71

Low Clouds (% Sky Obscured)

89
89
89
89
62
31
0
24
47
68
61
62
61
62
63
66
65
64
63
71
69
68
68
53

Medium Clouds (% Sky Obscured)

99
82
63
44
32
27
5
0
0
2
11
23
29
36
48
91
51
32
1
9
17
26
22
21

High Clouds (% Sky Obscured)

85
64
41
15
5
5
5
0
0
0
6
13
19
13
6
2
1
4
3
3
3
0
0
5

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
4
5
6
6
6
5
7
14
20
16
17
12
9
14
13
11
7
17
19
8
17
24
17

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)

14
16
16
16
16
16
15
13
14
14
12
9
6
4
5
5
5
5
5
6
8
8
9
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
57
53
50
51
52
55
61
70
79
83
84
90
84
81
84
84
88
95
95
95
95
91
88

Pressure (mb)

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

Ozone (du)

376
376
375
374
374
375
377
385
389
390
392
392
391
389
387
382
380
380
380
379
378
376
375
373

Monday 19

Waning Gibbous 53%

02:42

10:27

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 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good

Sun - Rise: 04:46, Set: 21:17, Transit: 13:02. Moon - Rise: 02:42, Set: 10:27. Civil Dark: 22:07 - 03:56. Nautical Dark: 23:27 - 02:34. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

61
64
67
70
70
65
65
68
74
77
82
86
92
77
34
19
13
7
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

35
30
20
20
13
12
10
10
10
20
20
25
30
5
1
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

36
61
67
70
67
63
59
59
63
63
72
68
76
72
26
16
11
6
0
0
0
0
0
0

High Clouds (% Sky Obscured)

43
41
39
29
28
19
23
29
34
40
44
50
57
38
19
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
7
8
9
6
4
5
5
7
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

29
32
30
33
47
47
48
40
32
25
17
4
2
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
90
98
96
96
95
95
95
93
96
98
98
96
96
96
98
98
98
98
98
96
96
95
84

Pressure (mb)

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

Ozone (du)

370
368
364
363
363
363
362
363
363
365
365
366
365
367
371
376
379
380
382
383
383
383
383
382

Tuesday 20

Third Quarter 41%

02:50

11:56

09 Good
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

Sun - Rise: 04:45, Set: 21:18, Transit: 13:02. Moon - Rise: 02:50, Set: 11:56. Civil Dark: 22:09 - 03:54. Nautical Dark: 23:31 - 02:31. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
3
6
8

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
3
4

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
6
7
2
8
10

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
67
64
62
62
59
57
56
60
63
68
73
80
85
85
84
82
83
83
85
85
84
84
80

Pressure (mb)

1026
1026
1026
1026
1026
1025
1025
1025
1024
1024
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1021
1021
1021

Ozone (du)

381
379
378
376
374
373
372
371
370
369
368
367
366
365
363
360
358
357
356
355
355
356
356
356

Wednesday 21

Waning Crescent 30%

02:58

13:25

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

Sun - Rise: 04:43, Set: 21:20, Transit: 13:03. Moon - Rise: 02:58, Set: 13:25. Civil Dark: 22:11 - 03:52. Nautical Dark: 23:35 - 02:27. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

15
22
31
37
27
13
0
0
0
0
4
8
12
23
35
46
53
56
55
72
85
99

Low Clouds (% Sky Obscured)

5
4
4
3
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
9
19
28

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
2
1
1
0
1
7
14
24
36
40

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
11
22
34
36
40
38
65
81
99

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

Fog (%)

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

Precipitation Probability (%)

10
6
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2

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

Wind Speed/Direction (mph)

8
10
10
10
10
10
10
11
10
8
7
5
4
2
2
3
3
3
4
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
11
11
11
14
13
12
12
12
12
9
9
9
8
8
7
3
3
3
4
3

Dew Point (°C)

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

Relative Humidity (%)

77
74
70
66
61
62
62
62
66
69
73
78
85
91
93
93
93
91
91
91
88
88

Pressure (mb)

1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1017
1017
1016

Ozone (du)

357
358
359
360
361
360
360
360
359
358
357
358
359
360
360
360
360
361
362
363
363
364

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

Generated: 15/05/25 09:50:03. Forecast: 15/05/25 to 21/05/25. Timezone: UTC+1.00