Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 23

Waxing Crescent 58%

11:33

03:47

20 Good
21 OK
22 OK
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 OK
12 Good
13 Good
14 Good
15 OK
16 Good
17 Good
18 Good
19 Good

Sun - Rise: 05:39, Set: 20:27, Transit: 13:04. Moon - Rise: 11:33, Set: 03:47. Civil Dark: 21:08 - 04:57. Nautical Dark: 22:03 - 04:02. Astro Dark: 23:13 - 02:50

Total Clouds (% Sky Obscured)

11
21
29
55
65
65
57
53
51
53
72
73
86
84
76
44
6
6
14
31
2
2
1
14

Low Clouds (% Sky Obscured)

11
21
29
55
62
61
52
48
45
49
60
70
78
75
65
28
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

4
4
7
6
58
59
57
53
51
26
52
3
9
58
58
33
4
4
12
31
2
2
1
8

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
6
13
7
47
65
61
4
6
3
2
4
2
2
2
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
2
37
66
100
100
100
100
100
15
8
2
23
16
2
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
4
3
2
3
3
3
4
3
3
3
2
1
2
3
3
4
4
5
6
7
7
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
5
4
2
2
1
1
2
2
3
2
4
7
8
10
11
13
14
14
13
12
11
12
11

Dew Point (°C)

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

Relative Humidity (%)

87
88
89
89
88
88
88
86
86
85
82
78
71
67
64
61
57
55
54
58
64
70
73
77

Pressure (mb)

1031
1031
1031
1031
1031
1030
1030
1029
1029
1029
1029
1028
1028
1028
1028
1028
1028
1027
1027
1026
1026
1025
1025
1024

Ozone (du)

379
379
378
378
377
375
373
371
369
369
369
369
368
367
366
365
364
363
361
361
361
360
359
359

Friday 24

First Quarter 58%

13:03

04:01

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

Sun - Rise: 05:36, Set: 20:29, Transit: 13:04. Moon - Rise: 13:03, Set: 04:01. Civil Dark: 21:11 - 04:55. Nautical Dark: 22:06 - 03:59. Astro Dark: 23:18 - 02:45

Total Clouds (% Sky Obscured)

30
35
1
2
2
3
7
13
16
25
27
16
16
14
20
25
28
33
47
55
26
41
72
70

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
4
10
16
25
16
0
0
0
0
0
6
28
47
55
23
41
63
62

Medium Clouds (% Sky Obscured)

17
19
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
9

High Clouds (% Sky Obscured)

0
1
1
2
2
3
2
7
3
4
27
16
16
14
20
25
28
24
11
10
6
7
18
13

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)

2
1
2
2
3
3
4
4
4
4
4
3
3
4
6
7
9
10
11
11
12
12
11
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
85
82
79
78
78
79
81
84
85
85
84
78
76
75
71
69
70
68
66
69
77
82
88

Pressure (mb)

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

Ozone (du)

360
361
360
360
362
363
363
360
358
358
358
359
360
358
356
355
356
357
357
357
357
357
358
357

Saturday 25

Waxing Gibbous 68%

14:29

04:11

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

Sun - Rise: 05:34, Set: 20:31, Transit: 13:04. Moon - Rise: 14:29, Set: 04:11. Civil Dark: 21:13 - 04:52. Nautical Dark: 22:08 - 03:56. Astro Dark: 23:23 - 02:40

Total Clouds (% Sky Obscured)

50
61
71
75
77
83
83
82
65
65
64
81
79
100
99
100
100
100
99
96
87
75
67
48

Low Clouds (% Sky Obscured)

20
34
51
58
64
72
76
82
65
65
64
76
72
77
75
74
65
44
23
6
4
2
0
1

Medium Clouds (% Sky Obscured)

3
0
0
0
0
60
55
38
3
5
3
4
41
44
36
73
61
96
76
77
69
45
38
29

High Clouds (% Sky Obscured)

50
55
65
70
70
75
6
5
8
12
21
43
48
100
92
100
97
98
95
72
57
39
19
17

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)

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

Chance of Frost

Temperature (°C)

7
7
7
6
6
6
6
6
6
6
6
7
7
9
10
11
13
14
15
16
16
16
16
14

Feels Like (°C)

4
4
4
4
4
3
4
4
4
4
4
4
5
7
8
9
11
13
13
14
16
15
15
14

Dew Point (°C)

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

Relative Humidity (%)

91
90
88
88
88
85
88
88
88
90
93
91
87
80
74
70
66
62
58
57
56
57
61
71

Pressure (mb)

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

Ozone (du)

354
355
363
370
370
373
375
377
378
377
375
374
374
371
370
370
370
369
369
369
369
370
371
372

Sunday 26

Waxing Gibbous 78%

15:51

04:18

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

Sun - Rise: 05:32, Set: 20:33, Transit: 13:03. Moon - Rise: 15:51, Set: 04:18. Civil Dark: 21:15 - 04:49. Nautical Dark: 22:11 - 03:53. Astro Dark: 23:27 - 02:34

Total Clouds (% Sky Obscured)

26
5
34
62
86
53
32
35
40
23
39
30
30
51
57
68
58
77
94
82
100
100
100
100

Low Clouds (% Sky Obscured)

3
4
3
1
0
0
0
0
0
0
0
0
0
0
12
23
35
23
11
0
0
0
0
7

Medium Clouds (% Sky Obscured)

16
0
20
41
61
38
19
0
0
4
14
1
1
18
9
16
24
38
50
65
59
56
54
55

High Clouds (% Sky Obscured)

11
0
33
62
80
53
31
15
23
20
26
28
18
15
57
68
22
57
91
73
100
100
100
99

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
9
9
8
7
7
7
6
5
6
7
9
13
15
16
15
15
16
14
13
13
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

77
80
78
80
78
78
75
75
74
74
77
76
70
67
64
61
59
62
69
73
73
76
79
80

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1028
1029
1029
1028
1028

Ozone (du)

372
373
374
377
379
379
378
379
377
378
375
374
374
376
377
376
377
376
376
373
372
371
372
371

Monday 27

Waxing Gibbous 86%

17:11

04:25

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

Sun - Rise: 05:30, Set: 20:35, Transit: 13:03. Moon - Rise: 17:11, Set: 04:25. Civil Dark: 21:17 - 04:47. Nautical Dark: 22:14 - 03:50. Astro Dark: 23:33 - 02:28

Total Clouds (% Sky Obscured)

100
100
93
99
98
87
76
63
77
85
94
82
81
85
76
65
55
54
54
52
60
66
70
65

Low Clouds (% Sky Obscured)

14
21
15
8
5
23
43
46
67
79
90
59
63
72
62
52
42
44
45
47
56
65
70
65

Medium Clouds (% Sky Obscured)

48
44
32
15
2
7
5
5
31
5
2
2
2
2
1
1
0
0
1
1
1
1
1
1

High Clouds (% Sky Obscured)

100
100
93
98
97
67
37
6
11
16
21
26
36
49
37
28
21
21
23
29
27
18
6
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
1
1
1
0
3
6
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
1
1
1
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
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
93
90
91
90
90
87
90
85
85
87
83
80
76
74
72
70
70
71
72
76
80
83

Pressure (mb)

1028
1029
1029
1029
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028

Ozone (du)

371
371
371
371
371
371
372
372
372
372
372
373
374
374
375
375
376
376
376
375
375
374
374
374

Tuesday 28

Waxing Gibbous 93%

18:30

04:31

20 Bad
21 Bad
22 Bad
23 OK
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

Sun - Rise: 05:27, Set: 20:37, Transit: 13:03. Moon - Rise: 18:30, Set: 04:31. Civil Dark: 21:20 - 04:44. Nautical Dark: 22:17 - 03:46. Astro Dark: 23:38 - 02:22

Total Clouds (% Sky Obscured)

55
47
46
40
44
48
51
68
75
82
85
84
82
76
61
56
51
54
61
68
66
62
50
53

Low Clouds (% Sky Obscured)

55
47
46
40
44
48
51
50
70
82
85
84
82
76
61
56
51
54
60
63
57
52
46
46

Medium Clouds (% Sky Obscured)

1
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)

4
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
4
12

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
0
3
6
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 (%)

1
0
2
4
5
5
5
4
5
4
1
2
2
1
2
1
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
5
5
5
5
6
6
6
6
6
6
7
8
8
9
9
9
9
9
9
8
8
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
90
93
94
94
94
94
94
94
94
93
91
87
82
76
75
71
69
69
70
69
73
77
81

Pressure (mb)

1028
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028

Ozone (du)

374
374
374
373
373
373
373
373
373
374
374
374
373
373
372
372
371
371
371
370
370
369
368
366

Wednesday 29

Waxing Gibbous 97%

19:50

04:38

20 Bad
21 Bad
22 Bad
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 05:25, Set: 20:39, Transit: 13:03. Moon - Rise: 19:50, Set: 04:38. Civil Dark: 21:22 - 04:42. Nautical Dark: 22:20 - 03:43. Astro Dark: 23:44 - 02:16

Total Clouds (% Sky Obscured)

53
60
49
37
28
28
29
25
36
56
74
83
90
98
84
69
56

Low Clouds (% Sky Obscured)

46
47
48
37
28
28
29
25
36
56
74
83
83
84
78
68
56

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

23
31
26
15
5
4
2
2
2
2
2
2
2
1
1
1
0

ISS Passover

Visibility (miles)

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

Precipitation Type

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
4
4
2
5
6
6
4
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
90
94
94
94
94
94
96
94
94
93
94
88
84
78
75
70

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1031
1031
1031
1031

Ozone (du)

366
366
366
366
367
367
367
367
367
368
368
369
370
371
373
374
375

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

Generated: 23/04/26 20:13:28. Forecast: 23/04/26 to 29/04/26. Timezone: UTC+1.00