Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 20

First Quarter 56%

16:11

22:17

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
20 OK
21 OK
22 OK
23 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:50, Set: 20:28, Transit: 13:09. Moon - Rise: 16:11, Set: 22:17. Civil Dark: 21:09 - 05:09. Nautical Dark: 22:02 - 04:19. Astro Dark: 23:10 - 03:13

Total Clouds (% Sky Obscured)

83
87
90
92
99
99
98
92
100
100
92
83
79
50
38
35
28
28
9
17
69
96
96
100

Low Clouds (% Sky Obscured)

48
43
89
72
62
66
69
57
63
67
57
53
51
36
32
24
24
25
1
11
66
70
83
80

Medium Clouds (% Sky Obscured)

83
76
87
43
46
42
36
30
46
52
42
30
29
26
7
19
8
12
6
0
34
46
49
53

High Clouds (% Sky Obscured)

83
77
58
71
81
89
96
57
98
100
32
3
2
2
2
2
2
0
0
0
0
2
0
7

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
7
8
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 (%)

68
95
95
54
45
32
34
30
40
40
33
20
4
2
0
1
1
1
2
7
12
29
47
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
0

Wind Speed/Direction (mph)

7
8
9
11
16
16
17
19
19
19
19
18
18
16
13
10
7
6
6
6
6
6
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
90
90
86
84
83
75
71
68
68
71
70
62
62
69
75
84
87
88
90
90
91
88
90

Pressure (mb)

1003
1003
1004
1004
1005
1005
1006
1006
1007
1007
1008
1008
1009
1009
1009
1010
1010
1011
1011
1011
1011
1011
1012
1012

Ozone (du)

348
348
347
347
348
348
349
348
348
349
349
349
349
348
346
345
347
349
350
350
351
351
351
350

Friday 21

Waxing Gibbous 66%

17:21

22:52

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 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:52, Set: 20:26, Transit: 13:09. Moon - Rise: 17:21, Set: 22:52. Civil Dark: 21:06 - 05:11. Nautical Dark: 21:59 - 04:21. Astro Dark: 23:05 - 03:17

Total Clouds (% Sky Obscured)

97
98
96
96
86
78
99
87
74
46
50
52
67
77
89
44
40
67
60
64
92
96
92
90

Low Clouds (% Sky Obscured)

89
75
80
72
58
55
85
63
47
10
16
37
53
49
46
28
36
58
58
62
70
64
61
62

Medium Clouds (% Sky Obscured)

47
47
41
37
36
16
17
8
5
0
0
0
0
13
19
3
2
3
9
13
6
85
65
17

High Clouds (% Sky Obscured)

13
17
38
52
5
34
54
55
49
46
50
27
38
30
71
15
7
6
0
5
45
45
33
50

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

62
64
47
21
12
5
15
14
2
2
2
1
1
0
0
0
0
2
3
5
11
8
1
0

Precipitation Amount (mm)

0.3
0.4
0.2
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
10
13
14
15
15
14
13
13
12
11
10
9
7
5
2
3
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

11
11
12
12
13
14
14
14
15
15
16
16
15
15
14
12
11
9
9
8
8
8
9
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
86
81
79
74
64
61
59
59
59
57
59
58
58
62
73
81
81
84
85
85
85
84
85

Pressure (mb)

1012
1012
1013
1014
1014
1015
1015
1016
1016
1017
1017
1017
1017
1018
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020

Ozone (du)

349
348
347
347
347
346
346
346
346
346
345
345
345
346
346
346
346
348
348
346
344
343
343
343

Saturday 22

Waxing Gibbous 75%

18:16

23:43

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

Sun - Rise: 05:54, Set: 20:24, Transit: 13:09. Moon - Rise: 18:16, Set: 23:43. Civil Dark: 21:04 - 05:14. Nautical Dark: 21:56 - 04:24. Astro Dark: 23:01 - 03:20

Total Clouds (% Sky Obscured)

86
81
76
34
38
46
44
38
29
32
43
45
61
68
87
87
91
66
77
74
68
61
54
53

Low Clouds (% Sky Obscured)

61
56
48
34
38
46
44
38
29
32
40
34
48
62
68
72
78
48
36
20
20
15
10
10

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
13
14
26
26
26
28
25
23

High Clouds (% Sky Obscured)

55
55
55
4
3
3
3
2
0
2
0
0
0
0
2
2
2
4
15
9
7
6
6
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

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
3
2
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

8
8
9
11
13
15
16
17
18
18
18
18
17
16
15
14
13
12
11
10
9
9
9
9

Feels Like (°C)

7
6
7
9
13
15
16
17
17
17
16
15
14
15
14
12
11
10
10
9
9
9
8
8

Dew Point (°C)

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

Relative Humidity (%)

85
85
80
69
63
56
52
47
43
42
46
56
63
62
61
63
63
66
77
80
81
84
84
85

Pressure (mb)

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

Ozone (du)

342
342
342
342
342
342
342
343
343
342
342
343
344
346
344
342
340
338
337
337
339
338
338
337

Sunday 23

Waxing Gibbous 83%

18:55

00:50

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

Sun - Rise: 05:56, Set: 20:21, Transit: 13:08. Moon - Rise: 18:55, Set: 00:50. Civil Dark: 21:01 - 05:16. Nautical Dark: 21:53 - 04:27. Astro Dark: 22:56 - 03:24

Total Clouds (% Sky Obscured)

52
55
58
43
54
48
48
40
30
44
34
50
51
46
51
46
49
18
18
20
22
27
39
51

Low Clouds (% Sky Obscured)

9
1
1
1
7
10
9
6
4
12
4
7
23
31
37
36
2
3
4
6
10
15
23
35

Medium Clouds (% Sky Obscured)

20
22
21
25
42
14
11
8
6
2
0
0
0
3
3
3
5
3
3
3
2
2
2
2

High Clouds (% Sky Obscured)

40
40
39
18
6
13
27
23
19
38
24
36
31
16
37
41
39
9
8
10
7
6
4
10

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 (%)

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

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

Chance of Frost

Temperature (°C)

9
9
9
12
14
17
18
19
20
19
18
18
18
17
17
15
14
13
12
12
12
11
11
10

Feels Like (°C)

7
7
7
11
13
16
19
20
19
17
17
17
16
16
15
14
13
12
11
11
11
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

85
88
84
73
63
58
52
50
50
56
62
60
61
63
66
74
79
76
75
75
76
77
78
80

Pressure (mb)

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

Ozone (du)

336
335
334
333
333
332
331
331
331
330
330
329
328
327
326
324
323
322
322
321
321
321
321
320

Monday 24

Waxing Gibbous 90%

19:21

02:07

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
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:58, Set: 20:19, Transit: 13:08. Moon - Rise: 19:21, Set: 02:07. Civil Dark: 20:59 - 05:18. Nautical Dark: 21:50 - 04:29. Astro Dark: 22:52 - 03:28

Total Clouds (% Sky Obscured)

58
68
60
57
66
68
68
70
74
78
47
45
48
49
43
53
61
64
65
61
69
68
67
70

Low Clouds (% Sky Obscured)

37
32
34
38
38
37
35
34
37
39
39
34
31
25
19
25
29
36
37
45
37
37
36
31

Medium Clouds (% Sky Obscured)

2
2
2
2
2
2
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

28
37
27
17
14
21
25
33
40
50
12
10
17
27
43
53
61
64
65
61
69
68
67
66

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
1
0
0
2
3
3
1
0
0
0
1
3
4
6
5
12
9
6
13
12
11
13

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
3
2
5
7
9
10
11
13
13
13
13
13
12
10
8
7
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
85
82
73
63
57
51
49
48
50
53
57
61
66
73
79
86
93
95
95
95
96
96
96

Pressure (mb)

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

Ozone (du)

319
319
318
318
318
318
319
319
320
321
322
322
322
323
323
324
325
326
326
326
327
323
320
317

Tuesday 25

Waxing Gibbous 95%

19:38

03:29

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
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:00, Set: 20:16, Transit: 13:08. Moon - Rise: 19:38, Set: 03:29. Civil Dark: 20:56 - 05:20. Nautical Dark: 21:47 - 04:32. Astro Dark: 22:48 - 03:31

Total Clouds (% Sky Obscured)

69
69
74
79
88
90
95
100
99
99
98
98
98
96
93
90
88
89
91
93
94
95
96
97

Low Clouds (% Sky Obscured)

26
21
19
17
14
19
21
23
27
31
35
45
60
67
63
63
59
52
49
43
36
26
19
28

Medium Clouds (% Sky Obscured)

0
0
0
0
0
10
19
33
32
35
34
40
41
43
36
33
27
29
28
34
38
38
38
39

High Clouds (% Sky Obscured)

61
57
65
73
85
90
94
99
97
98
97
96
95
93
88
83
74
79
84
88
89
90
91
93

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

Precipitation Probability (%)

11
13
15
12
10
12
9
2
6
5
0
35
51
59
56
62
68
47
32
29
33
35
36
38

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
9
10
12
14
16
17
17
18
18
18
18
17
15
14
13
13
12
12
11
10
8
7
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
13
13
13
13
14
15
15
15
15
14
14
15
14
13
13
14
14
14
14
14
15
15

Dew Point (°C)

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

Relative Humidity (%)

95
95
93
87
81
76
73
72
69
70
71
72
76
81
85
89
93
96
96
96
96
96
98
96

Pressure (mb)

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

Ozone (du)

318
319
320
320
321
321
321
321
320
321
321
322
321
321
321
320
319
319
319
319
320
319
319
319

Wednesday 26

Waxing Gibbous 99%

19:50

04:52

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 OK
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:01, Set: 20:14, Transit: 13:08. Moon - Rise: 19:50, Set: 04:52. Civil Dark: 20:53 - 05:22. Nautical Dark: 21:44 - 04:34. Astro Dark: 22:44 - 03:35

Total Clouds (% Sky Obscured)

98
99
99
100
100
100
100
100
76
50
20
17
13
10
28
49
62
75
86
95

Low Clouds (% Sky Obscured)

37
47
42
37
29
35
40
45
42
34
20
16
8
9
13
16
22
16
11
5

Medium Clouds (% Sky Obscured)

39
44
59
76
90
84
80
74
55
37
18
14
13
10
16
18
20
16
12
8

High Clouds (% Sky Obscured)

96
98
99
99
100
100
100
100
76
50
20
17
13
10
28
49
62
75
86
95

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
3
0
0
0
0
0
0
0
1
1
2
2
2

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

Precipitation Probability (%)

43
41
38
32
25
53
69
71
67
67
66
56
42
14
20
35
19
24
24
19

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
16
17
18
18
19
19
19
19
20
20
20
19
19
17
16
15
14
14

Feels Like (°C)

15
15
14
15
16
16
16
16
16
19
19
19
20
20
21
17
17
17
16
16

Dew Point (°C)

15
15
15
15
15
15
15
15
15
15
15
15
16
17
17
16
15
14
14
14

Relative Humidity (%)

96
98
96
90
83
80
78
77
76
75
75
74
78
84
89
92
95
98
98
98

Pressure (mb)

1010
1010
1010
1010
1011
1011
1011
1011
1012
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012

Ozone (du)

317
316
315
315
315
316
316
317
317
319
320
322
323
323
324
323
322
321
321
321

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

Generated: 20/08/26 05:57:19. Forecast: 20/08/26 to 26/08/26. Timezone: UTC+1.00