Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 20

First Quarter 56%

16:11

22:17

16 Bad
17 Bad
18 OK
19 OK
20 Bad
21 Bad
22 OK
23 OK
00 OK
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 OK

Sun - Rise: 05:52, Set: 20:28, Transit: 13:09. Moon - Rise: 16:11, Set: 22:17. Civil Dark: 21:09 - 05:11. Nautical Dark: 22:02 - 04:19. Astro Dark: 23:10 - 03:13

Total Clouds (% Sky Obscured)

46
43
38
33
45
40
34
19
4
36
75
91
94
96
97
98
87
61
83
52
46
62
55
35

Low Clouds (% Sky Obscured)

44
35
31
31
36
33
34
19
0
33
55
79
84
84
81
82
74
57
55
46
46
62
55
35

Medium Clouds (% Sky Obscured)

23
15
16
8
18
12
3
0
1
0
18
34
30
50
57
56
53
41
41
27
11
12
24
5

High Clouds (% Sky Obscured)

14
4
2
2
3
5
5
0
0
0
0
0
0
4
0
2
2
1
2
1
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
4
6
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

7
5
4
6
4
4
3
3
8
8
14
30
39
52
53
58
46
18
7
6
4
14
1
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

16
15
14
12
10
8
6
6
6
6
6
7
7
8
10
10
12
14
16
16
16
15
15
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
12
12
12
11
11
10
9
9
8
8
8
9
9
8
8
8
8
9
10
11
10
10
11

Dew Point (°C)

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

Relative Humidity (%)

58
59
62
70
79
88
91
93
91
91
91
93
91
90
84
88
84
77
68
61
58
55
57
58

Pressure (mb)

1008
1009
1009
1009
1010
1010
1011
1011
1011
1012
1012
1012
1012
1012
1013
1013
1014
1014
1015
1016
1016
1016
1017
1017

Ozone (du)

347
347
347
345
346
348
349
349
350
350
349
349
349
349
349
349
349
348
348
349
349
350
349
349

Friday 21

Waxing Gibbous 66%

17:21

22:52

16 OK
17 OK
18 OK
19 OK
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 OK
14 OK
15 OK

Sun - Rise: 05:54, Set: 20:26, Transit: 13:09. Moon - Rise: 17:21, Set: 22:52. Civil Dark: 21:06 - 05:14. Nautical Dark: 21:59 - 04:21. Astro Dark: 23:05 - 03:17

Total Clouds (% Sky Obscured)

28
27
38
39
66
79
77
56
59
82
78
63
68
95
100
88
83
77
73
61
59
39
34
28

Low Clouds (% Sky Obscured)

28
27
38
31
45
62
61
56
59
82
61
63
66
68
50
57
52
49
47
58
59
39
34
28

Medium Clouds (% Sky Obscured)

2
2
2
2
2
2
0
0
0
2
59
2
24
40
40
3
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
3
6
16
43
44
27
4
18
30
65
37
45
73
100
70
40
35
28
9
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
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
1
0
0
1
0
3
10
7
7
11
2
3
2
3
2
1
0
6
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)

12
12
11
9
5
4
4
4
4
4
4
4
4
4
4
4
3
3
4
6
6
6
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
11
11
11
11
10
9
8
8
8
8
8
8
8
6
7
9
11
13
13
16
17
18
17

Dew Point (°C)

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

Relative Humidity (%)

55
58
59
64
72
84
87
87
87
88
88
87
88
87
84
80
72
64
56
50
45
43
42
42

Pressure (mb)

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

Ozone (du)

348
348
348
348
347
346
345
344
344
344
344
345
346
345
345
344
343
343
343
344
344
343
343
344

Saturday 22

Waxing Gibbous 75%

18:16

23:43

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

Sun - Rise: 05:56, Set: 20:24, Transit: 13:08. Moon - Rise: 18:16, Set: 23:43. Civil Dark: 21:04 - 05:16. Nautical Dark: 21:56 - 04:24. Astro Dark: 23:01 - 03:20

Total Clouds (% Sky Obscured)

20
26
48
81
83
72
87
74
70
83
77
52
59
56
68
68
69
66
64
61
58
52
45
37

Low Clouds (% Sky Obscured)

20
26
48
72
68
20
33
20
20
15
15
15
15
20
20
20
30
30
30
18
9
1
2
10

Medium Clouds (% Sky Obscured)

0
0
0
4
9
25
33
26
20
36
32
16
16
11
18
18
20
14
17
18
16
13
10
5

High Clouds (% Sky Obscured)

0
0
1
3
4
8
7
5
24
43
5
30
49
41
28
45
45
41
32
39
37
44
45
37

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
2
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)

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

Chance of Frost

Temperature (°C)

18
18
17
16
14
13
12
11
11
11
11
11
10
10
10
11
13
15
16
18
19
20
20
19

Feels Like (°C)

16
15
14
14
13
11
11
10
9
9
9
9
8
9
8
9
11
13
15
17
20
19
19
18

Dew Point (°C)

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

Relative Humidity (%)

46
52
57
58
57
57
63
66
65
64
65
66
68
71
72
73
68
62
57
50
44
42
42
48

Pressure (mb)

1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1023
1023
1024
1024
1024
1024
1024
1025
1025
1025
1025
1024
1024

Ozone (du)

345
347
346
343
342
341
340
339
337
337
338
336
336
336
335
335
334
333
332
332
332
331
330
330

Sunday 23

Waxing Gibbous 83%

18:55

00:50

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

Sun - Rise: 05:58, Set: 20:21, Transit: 13:08. Moon - Rise: 18:55, Set: 00:50. Civil Dark: 21:01 - 05:18. Nautical Dark: 21:53 - 04:27. Astro Dark: 22:56 - 03:24

Total Clouds (% Sky Obscured)

36
34
36
44
44
51
43
55
56
64
81
64
93
88
97
78
40
25
43
62
82
78
94
90

Low Clouds (% Sky Obscured)

10
10
15
18
22
12
14
15
18
12
5
0
0
0
0
0
0
0
15
31
47
43
37
30

Medium Clouds (% Sky Obscured)

4
3
4
4
25
49
3
3
3
2
2
3
2
2
3
3
3
3
3
3
0
12
23
35

High Clouds (% Sky Obscured)

36
34
36
44
44
48
35
52
47
53
77
64
93
88
97
77
39
24
32
39
53
56
83
90

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 (%)

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

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)

5
5
5
5
4
3
2
2
3
4
3
3
3
2
2
2
3
5
7
9
11
12
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
57
64
67
71
75
78
81
84
85
87
87
85
87
85
81
70
58
53
50
46
44
44
48

Pressure (mb)

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

Ozone (du)

329
328
327
328
326
326
326
325
324
325
325
326
326
326
327
327
328
329
329
331
332
332
333
334

Monday 24

Waxing Gibbous 90%

19:21

02:07

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 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:00, Set: 20:19, Transit: 13:08. Moon - Rise: 19:21, Set: 02:07. Civil Dark: 20:59 - 05:20. Nautical Dark: 21:50 - 04:29. Astro Dark: 22:52 - 03:28

Total Clouds (% Sky Obscured)

67
68
88
100
100
100
99
98
95
98
99
62
70
83
99
100
100
100
93
84
76
81
91
100

Low Clouds (% Sky Obscured)

32
36
37
34
26
18
25
31
37
37
37
34
35
39
40
26
28
27
26
21
19
15
14
13

Medium Clouds (% Sky Obscured)

42
48
60
50
45
36
33
26
23
78
85
38
38
39
39
19
36
52
57
62
67
66
69
70

High Clouds (% Sky Obscured)

67
68
88
100
100
100
94
88
82
90
96
50
51
59
87
98
99
100
75
50
25
53
79
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 (%)

0
0
0
0
0
0
1
5
9
11
7
4
20
20
28
18
14
11
12
9
0
1
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)

15
14
13
12
11
9
7
5
5
5
5
6
7
7
8
9
11
13
14
15
16
17
16
16

Chance of Frost

Temperature (°C)

18
18
17
16
15
14
14
14
14
13
14
14
13
13
13
14
15
16
17
17
18
19
18
18

Feels Like (°C)

16
15
14
13
12
12
12
12
12
12
13
12
13
13
12
13
13
13
13
14
14
14
16
15

Dew Point (°C)

8
8
8
10
11
11
12
12
13
13
13
13
13
13
13
13
13
13
13
13
12
12
12
12

Relative Humidity (%)

52
53
56
66
75
82
87
92
95
96
96
96
96
96
96
95
87
83
77
73
70
66
67
69

Pressure (mb)

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

Ozone (du)

334
333
331
329
327
327
326
323
321
321
320
322
322
321
321
321
321
322
322
320
318
316
316
316

Tuesday 25

Waxing Gibbous 95%

19:38

03:29

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 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:01, Set: 20:16, Transit: 13:08. Moon - Rise: 19:38, Set: 03:29. Civil Dark: 20:56 - 05:22. Nautical Dark: 21:47 - 04:32. Astro Dark: 22:48 - 03:31

Total Clouds (% Sky Obscured)

90
82
75
85
94
100
95
87
78
78
82
82
73
66
65
76
83
89
91
92
92
95
97
100

Low Clouds (% Sky Obscured)

9
5
1
10
19
27
41
56
70
65
60
55
47
37
34
35
37
39
37
37
36
48
58
69

Medium Clouds (% Sky Obscured)

73
76
75
84
84
84
81
79
73
62
51
42
34
25
16
29
44
58
60
65
66
74
84
95

High Clouds (% Sky Obscured)

79
62
52
71
89
100
81
64
46
34
29
14
32
52
65
70
70
69
77
85
91
92
95
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
7
8
9
9
9
9
9
9
9
9
9
9
9
6
3

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
18
26
31
38
42
47
38
28
7
14
13
9
16
19
16
18
18
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)

15
14
12
11
10
9
8
8
9
9
9
8
8
6
3
2
3
4
6
7
8
10
9
9

Chance of Frost

Temperature (°C)

18
17
17
17
16
16
15
15
15
15
15
15
15
15
15
15
16
17
19
20
20
21
21
20

Feels Like (°C)

15
15
14
15
13
13
14
13
13
13
13
13
13
13
12
12
14
16
18
18
19
20
20
19

Dew Point (°C)

13
13
13
14
14
14
14
14
14
15
15
14
14
14
14
14
15
15
16
16
16
16
15
15

Relative Humidity (%)

71
76
79
86
89
90
93
95
95
98
98
96
98
96
98
96
92
86
81
80
76
73
71
72

Pressure (mb)

1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010

Ozone (du)

316
317
317
317
317
316
316
315
314
314
314
314
314
313
313
313
312
312
312
312
313
313
313
314

Wednesday 26

Waxing Gibbous 99%

19:50

04:52

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 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:03, Set: 20:14, Transit: 13:07. Moon - Rise: 19:50, Set: 04:52. Civil Dark: 20:53 - 05:24. Nautical Dark: 21:44 - 04:34. Astro Dark: 22:44 - 03:35

Total Clouds (% Sky Obscured)

100
100
100
98
97
96
89
83
82
90
93
96
97
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

74
81
87
76
66
50
55
59
67
66
65
61
62
56
51
41
32
30
37
47
57

Medium Clouds (% Sky Obscured)

93
90
86
77
70
62
67
73
74
75
75
76
82
85
88
92
96
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
98
95
94
73
49
22
37
50
59
73
86
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

0
3
6
9
9
9
9
9
9
9
9
9
9
6
3
0
0
0
0
0
0

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

47
52
40
33
28
13
42
51
55
63
68
70
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0.2
0
0
0
0
0
0
0.2
0.3
0.3
0.3
0.7
1
1.5
1.4
1.4
1.5
2
2.1
1.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
19
19
18
18
17
16
16
16
17
16
16
16
17
17
17
17
18
18
19
19

Feels Like (°C)

18
18
19
20
17
17
17
16
16
16
16
17
16
17
16
16
17
17
17
18
18

Dew Point (°C)

15
15
16
16
16
16
16
16
16
16
16
16
16
16
17
17
17
18
18
18
18

Relative Humidity (%)

72
76
82
89
92
95
98
98
96
98
98
98
98
98
100
98
98
98
98
96
95

Pressure (mb)

1010
1010
1009
1009
1009
1009
1009
1009
1008
1008
1007
1007
1007
1006
1005
1005
1004
1004
1004
1004
1003

Ozone (du)

315
315
316
317
318
318
319
318
317
316
318
320
321
321
321
320
320
321
321
322
322

Forecast for Hadston, Northumberland, United Kingdom (55.30,-1.60)

Generated: 20/08/26 16:09:06. Forecast: 20/08/26 to 26/08/26. Timezone: UTC+1.00