Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 4

Waning Gibbous 96%

23:32

06:42

02 OK
03 OK
04 OK
05 OK
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: 06:32, Set: 19:53, Transit: 13:13. Moon - Rise: 23:32, Set: 06:42. Civil Dark: 20:31 - 05:54. Nautical Dark: 21:17 - 05:08. Astro Dark: 22:09 - 04:16

Total Clouds (% Sky Obscured)

8
25
27
34
76
92
97
97
97
98
100
100
100
99
93
89
100
100
91
80
76
75
72
79

Low Clouds (% Sky Obscured)

8
25
27
34
66
63
67
88
74
81
100
100
82
55
86
64
82
100
64
79
75
75
72
67

Medium Clouds (% Sky Obscured)

0
4
2
23
43
79
79
92
93
96
100
100
89
43
39
32
70
63
64
2
0
0
40
19

High Clouds (% Sky Obscured)

4
3
2
26
5
8
67
5
24
75
48
92
65
97
58
65
65
60
3
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
5
4
0
0
9
9
9
9
9
9
5
4
2
2
0
1

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

Precipitation Probability (%)

4
0
0
0
0
0
0
4
33
54
53
38
14
25
9
6
31
95
95
95
36
39
58
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.4
0.3
0
0
0
0
0
0
1.2
1.8
0.5
0
0
0.3
0

Wind Speed/Direction (mph)

12
11
10
8
4
4
4
6
8
8
10
11
11
13
17
20
19
20
21
28
25
24
21
21

Chance of Frost

Temperature (°C)

2
2
1
1
1
1
2
3
4
5
5
5
5
9
10
10
10
9
8
6
4
3
3
3

Feels Like (°C)

-2
-2
-2
-1
-2
-2
-2
-1
0
1
2
1
1
5
5
5
4
2
1
-3
-6
-6
-5
-5

Dew Point (°C)

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

Relative Humidity (%)

89
91
91
93
94
94
84
76
68
82
93
96
93
87
83
80
82
82
88
87
82
85
94
94

Pressure (mb)

1011
1011
1012
1012
1013
1013
1013
1012
1011
1010
1009
1007
1005
1002
999
997
996
993
991
990
991
992
992
992

Ozone (du)

394
392
389
387
386
384
382
381
383
384
385
388
392
395
394
394
393
394
397
408
418
424
426
434

Sunday 5

Waning Gibbous 91%

00:51

06:55

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 Good
00 OK
01 OK

Sun - Rise: 06:29, Set: 19:55, Transit: 13:12. Moon - Rise: 00:51, Set: 06:55. Civil Dark: 20:33 - 05:52. Nautical Dark: 21:20 - 05:05. Astro Dark: 22:12 - 04:13

Total Clouds (% Sky Obscured)

76
79
80
83
73
61
61
76
68
73
85
100
73
93
59
64
54
57
50
50
100
7
34
29

Low Clouds (% Sky Obscured)

64
67
71
71
69
61
61
76
67
46
31
48
55
84
40
53
38
23
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

14
17
21
28
16
4
1
11
55
73
85
100
23
67
20
31
2
2
0
0
0
2
15
12

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
18
45
34
42
36
67
4
15
29

ISS Passover

Visibility (miles)

9
7
9
9
9
9
9
9
9
9
9
2
1
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
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

14
2
1
0
5
6
6
10
22
28
54
68
51
49
40
29
3
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

21
20
19
16
15
14
14
15
16
16
16
17
17
17
17
15
14
13
11
9
8
6
5
5

Chance of Frost

Temperature (°C)

2
2
2
2
2
2
2
3
4
4
5
5
5
6
6
5
5
5
3
3
2
1
1
0

Feels Like (°C)

-7
-7
-7
-5
-4
-3
-2
-1
-1
-2
-1
-1
-1
-1
-1
0
-1
-2
-2
-2
-2
-2
-2
-2

Dew Point (°C)

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

Relative Humidity (%)

85
81
77
76
76
78
77
74
66
58
53
76
80
65
64
65
65
68
72
74
76
78
81
84

Pressure (mb)

994
997
1000
1001
1003
1004
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1019
1020
1021
1022
1022
1023

Ozone (du)

436
436
437
439
441
442
442
441
438
432
431
432
430
428
424
420
417
415
411
408
404
402
398
393

Monday 6

Waning Gibbous 85%

02:05

07:14

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 OK
23 OK
00 Good
01 Good

Sun - Rise: 06:27, Set: 19:57, Transit: 13:12. Moon - Rise: 02:05, Set: 07:14. Civil Dark: 20:35 - 05:49. Nautical Dark: 21:22 - 05:02. Astro Dark: 22:15 - 04:09

Total Clouds (% Sky Obscured)

100
9
61
53
88
72
83
72
58
76
74
83
79
86
86
100
78
68
59
50
35
20
5
0

Low Clouds (% Sky Obscured)

0
0
0
4
4
0
8
0
3
55
62
69
60
65
57
47
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

5
4
8
16
38
36
80
69
50
30
19
20
29
24
29
29
27
19
58
43
2
18
5
0

High Clouds (% Sky Obscured)

100
9
61
53
78
42
21
32
45
18
18
12
11
39
37
89
71
68
59
50
35
20
5
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
1
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)

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

Chance of Frost

Temperature (°C)

0
0
0
1
1
1
2
4
5
7
8
9
9
10
10
10
10
9
8
7
5
5
5
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
91
91
92
93
91
80
67
61
56
55
56
57
54
53
53
59
70
77
78
79
83
82
85

Pressure (mb)

1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

392
391
389
387
383
380
377
376
375
373
370
368
366
367
369
370
371
373
373
373
374
372
372
372

Tuesday 7

Waning Gibbous 77%

02:05

07:44

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

Sun - Rise: 06:24, Set: 19:59, Transit: 13:12. Moon - Rise: 02:05, Set: 07:44. Civil Dark: 20:37 - 05:46. Nautical Dark: 21:25 - 04:59. Astro Dark: 22:18 - 04:06

Total Clouds (% Sky Obscured)

0
1
27
53
70
63
56
49
39
33
31
33
37
44
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
28
57
85
90
95
100
100
100
100
97

Medium Clouds (% Sky Obscured)

0
0
0
0
0
14
28
42
39
33
31
33
37
27
57
85
100
98
97
66
93
91
68
73

High Clouds (% Sky Obscured)

0
1
26
50
70
63
56
49
39
33
31
33
37
44
99
87
93
96
91
100
73
43
15
15

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
3
2
14
36
56
56
46
33
37
41
47
46

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
1
1
1
2
3
3
4
4
5
6
6
6
7
7
7
6
7
7
8
7
6
6

Relative Humidity (%)

88
89
89
91
93
94
88
76
69
64
61
62
61
59
60
68
70
72
78
87
95
93
87
90

Pressure (mb)

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

Ozone (du)

371
368
368
369
369
368
370
370
370
370
368
365
364
364
366
368
369
369
369
369
369
368
366
366

Wednesday 8

Waning Gibbous 69%

03:06

08:29

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: 06:22, Set: 20:01, Transit: 13:12. Moon - Rise: 03:06, Set: 08:29. Civil Dark: 20:39 - 05:44. Nautical Dark: 21:27 - 04:56. Astro Dark: 22:21 - 04:02

Total Clouds (% Sky Obscured)

99
98
94
90
87
90
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97

Low Clouds (% Sky Obscured)

94
91
78
71
66
54
47
35
24
12
0
20
39
59
72
86
100
100
100
100
97
94
91
79

Medium Clouds (% Sky Obscured)

23
54
39
47
35
37
47
61
67
83
97
92
87
80
76
74
93
94
93
91
95
97
100
85

High Clouds (% Sky Obscured)

15
15
5
5
8
37
70
100
100
100
100
100
100
100
67
33
0
4
5
5
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
7
5
3
5
7
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

35
10
10
6
0
0
0
0
0
0
0
6
4
3
17
27
50
60
57
51
73
90
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.2
0.2
0.4
0.6
1.1
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
90
90
93
91
90
87
78
71
68
67
66
67
67
67
69
74
78
84
90
96
96
95
94

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014

Ozone (du)

366
366
367
369
369
371
372
373
375
376
378
378
378
379
379
381
384
387
391
396
401
398
395
392

Thursday 9

Waning Gibbous 59%

03:51

09:31

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: 06:19, Set: 20:03, Transit: 13:11. Moon - Rise: 03:51, Set: 09:31. Civil Dark: 20:42 - 05:41. Nautical Dark: 21:29 - 04:53. Astro Dark: 22:24 - 03:58

Total Clouds (% Sky Obscured)

95
94
96
98
99
98
99
98
98
97
97
97
90
78
73
71
70
68
66
64
74
85
96
98

Low Clouds (% Sky Obscured)

67
56
66
75
85
79
72
67
57
49
40
42
44
43
45
47
50
33
17
0
13
26
39
44

Medium Clouds (% Sky Obscured)

68
49
43
41
40
45
60
65
70
70
70
66
62
45
41
37
38
36
35
35
50
61
57
41

High Clouds (% Sky Obscured)

5
20
30
35
45
45
40
30
20
10
10
26
38
49
39
32
33
31
37
43
39
32
23
45

ISS Passover

Visibility (miles)

8
6
5
7
8
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
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 (%)

68
29
25
20
14
25
30
34
45
39
28
31
28
22
24
19
17
14
10
1
1
1
0
19

Precipitation Amount (mm)

0.3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
4
3
4
4
5
3
3
4
4
4
4
4
4
5
4
4
4
4
4
4
3
3
3

Dew Point (°C)

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

Relative Humidity (%)

96
96
98
98
96
96
96
96
94
94
94
93
87
82
77
74
73
71
76
83
88
89
91
91

Pressure (mb)

1014
1014
1013
1014
1014
1014
1014
1015
1015
1016
1016
1017
1017
1018
1018
1019
1019
1020
1020
1021
1021
1021
1021
1021

Ozone (du)

391
391
390
390
391
391
390
390
389
390
391
391
395
399
403
407
412
416
411
405
399
391
383
375

Friday 10

Third Quarter 50%

04:22

10:45

Sun - Rise: 06:17, Set: 20:05, Transit: 13:11. Moon - Rise: 04:22, Set: 10:45. Civil Dark: 20:44 - 05:38. Nautical Dark: 21:32 - 04:50. Astro Dark: 22:27 - 03:55

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 Butteryhaugh, Northumberland, United Kingdom (55.23,-2.58)

Generated: 04/04/26 02:51:37. Forecast: 04/04/26 to 10/04/26. Timezone: UTC+1.00