Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 4

Waning Gibbous 60%

22:19

14:09

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

Sun - Rise: 05:22, Set: 21:04, Transit: 13:12. Moon - Rise: 22:19, Set: 14:09. Civil Dark: 21:49 - 04:37. Nautical Dark: 22:54 - 03:33. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

68
76
82
86
95
92
67
39
21
44
34
47
18
25
18
23
81
49
51
35
33
47
65
51

Low Clouds (% Sky Obscured)

30
13
0
3
21
0
0
30
21
28
32
42
18
25
18
23
72
22
37
35
33
40
52
48

Medium Clouds (% Sky Obscured)

68
35
82
22
2
0
0
3
8
26
17
0
0
2
2
0
7
21
18
17
19
32
47
48

High Clouds (% Sky Obscured)

68
76
82
86
93
87
67
16
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8

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 (%)

8
2
3
4
4
0
0
0
0
0
1
0
1
1
0
0
0
0
1
0
0
2
3
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)

12
13
11
9
7
6
5
5
5
6
6
7
9
15
15
17
18
19
21
21
22
23
23
22

Chance of Frost

Temperature (°C)

22
22
21
20
19
18
17
16
16
15
15
15
15
14
15
15
16
17
18
18
19
19
18
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
56
63
69
81
88
90
92
93
95
95
95
95
86
82
77
72
68
64
62
57
59
63
72

Pressure (mb)

1004
1004
1004
1004
1005
1005
1005
1005
1005
1004
1004
1004
1004
1004
1005
1005
1006
1006
1006
1006
1006
1006
1006
1006

Ozone (du)

335
334
335
335
336
338
340
343
344
344
344
343
341
341
342
344
346
348
351
354
353
354
356
355

Wednesday 5

Waning Gibbous 49%

22:31

15:43

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
16 Bad

Sun - Rise: 05:24, Set: 21:02, Transit: 13:12. Moon - Rise: 22:31, Set: 15:43. Civil Dark: 21:47 - 04:39. Nautical Dark: 22:51 - 03:36. Astro Dark: N/A - 01:38

Total Clouds (% Sky Obscured)

56
53
50
54
100
62
59
78
100
100
97
96
97
69
39
74
78
80
92
91
94
93
79
100

Low Clouds (% Sky Obscured)

56
53
50
43
72
62
59
78
100
100
54
61
89
53
25
72
74
65
63
68
71
70
29
30

Medium Clouds (% Sky Obscured)

49
20
35
39
96
57
52
55
55
62
94
92
61
55
5
2
2
34
43
34
43
44
28
33

High Clouds (% Sky Obscured)

0
0
0
2
55
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
3
92

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
4
5
9
4
8
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

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

Precipitation Probability (%)

45
33
19
40
66
70
51
32
46
71
84
51
48
47
29
23
23
18
7
14
5
2
2
9

Precipitation Amount (mm)

0.4
0
0
0
0.6
0.7
0.3
0
0
0.5
0.8
0.2
0.2
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

23
21
21
20
19
20
18
19
17
17
15
12
12
11
10
10
12
12
11
11
11
11
10
9

Chance of Frost

Temperature (°C)

17
16
16
16
16
15
14
14
13
13
13
12
12
12
12
13
13
14
15
16
16
17
17
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
73
69
75
74
73
71
70
74
76
84
90
90
90
90
89
87
84
80
72
65
56
50
48

Pressure (mb)

1006
1006
1006
1007
1008
1009
1010
1010
1010
1011
1012
1013
1013
1014
1015
1016
1017
1018
1018
1019
1019
1020
1020
1020

Ozone (du)

355
356
355
354
355
359
360
359
357
354
353
352
353
353
353
353
353
353
353
352
351
348
349
346

Thursday 6

Third Quarter 37%

22:50

No Set

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
16 Bad

Sun - Rise: 05:26, Set: 21:00, Transit: 13:12. Moon - Rise: 22:50, Set: No Set. Civil Dark: 21:45 - 04:41. Nautical Dark: 22:47 - 03:39. Astro Dark: 00:45 - 01:52

Total Clouds (% Sky Obscured)

99
87
99
100
79
94
89
99
83
91
70
56
69
55
57
59
83
50
74
75
79
70
88
99

Low Clouds (% Sky Obscured)

45
66
38
24
18
0
0
50
55
31
0
0
1
1
24
29
6
13
8
23
23
22
25
36

Medium Clouds (% Sky Obscured)

29
34
25
40
37
83
55
40
44
79
32
31
49
44
44
41
44
39
68
71
59
30
27
37

High Clouds (% Sky Obscured)

97
57
97
100
71
84
89
97
68
37
42
24
35
2
4
8
43
2
0
2
22
42
62
62

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 (%)

8
1
9
3
1
0
0
0
3
0
0
0
0
2
0
0
0
0
0
5
2
5
10
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
53
52
54
58
64
66
66
77
84
81
83
87
92
84
75
68
61
54
47
44
44
44
46

Pressure (mb)

1020
1021
1021
1021
1021
1021
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1019

Ozone (du)

346
344
342
339
334
333
333
334
333
335
338
340
339
338
339
339
343
348
350
351
351
351
346
342

Friday 7

Waning Crescent 25%

23:21

17:16

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
16 Bad

Sun - Rise: 05:27, Set: 20:58, Transit: 13:12. Moon - Rise: 23:21, Set: 17:16. Civil Dark: 21:42 - 04:43. Nautical Dark: 22:44 - 03:42. Astro Dark: 00:32 - 02:02

Total Clouds (% Sky Obscured)

91
89
73
77
74
77
73
73
70
100
97
65
67
50
49
55
71
53
88
84
99
100
95
100

Low Clouds (% Sky Obscured)

37
43
24
12
1
8
14
20
22
21
21
15
8
2
5
11
30
32
60
67
59
67
51
41

Medium Clouds (% Sky Obscured)

48
57
49
50
41
34
39
45
50
50
45
47
44
37
33
33
34
40
43
52
89
47
39
51

High Clouds (% Sky Obscured)

62
64
64
64
64
67
59
65
64
100
97
53
35
4
6
9
13
12
14
16
34
69
95
96

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
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

6
5
1
1
0
5
7
10
25
35
39
46
47
36
22
12
10
46
79
95
95
72
31
26

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
1.3
0.9
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
19
19
17
16
15
14
14
13
13
13
13
13
13
14
16
16
17
17
17
17
18
19
20

Feels Like (°C)

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

Dew Point (°C)

9
9
10
11
11
11
11
11
11
10
10
10
11
11
10
10
10
10
9
9
8
10
11
13

Relative Humidity (%)

48
52
58
65
73
80
83
83
83
82
79
84
90
89
75
68
65
61
60
62
56
56
60
63

Pressure (mb)

1018
1018
1018
1018
1018
1018
1017
1017
1016
1015
1015
1014
1014
1013
1013
1012
1012
1011
1011
1010
1009
1009
1009
1008

Ozone (du)

339
338
338
338
336
334
333
332
331
331
332
332
330
329
329
327
327
326
326
324
324
324
323
322

Saturday 8

Waning Crescent 16%

00:12

18:37

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

Sun - Rise: 05:29, Set: 20:56, Transit: 13:11. Moon - Rise: 00:12, Set: 18:37. Civil Dark: 21:40 - 04:45. Nautical Dark: 22:41 - 03:45. Astro Dark: 00:21 - 02:10

Total Clouds (% Sky Obscured)

100
99
100
100
100
79
98
98
92
86
78
69
46
32
29
27
26
23
20
18
36
52
68
69

Low Clouds (% Sky Obscured)

36
29
36
20
0
20
49
56
62
65
36
26
22
17
6
11
16
14
11
9
12
16
21
39

Medium Clouds (% Sky Obscured)

93
95
98
53
46
41
33
29
22
18
65
58
33
17
14
9
4
4
4
5
14
21
31
44

High Clouds (% Sky Obscured)

92
87
92
96
100
78
72
69
72
67
55
55
9
6
3
3
3
1
1
1
4
12
17
14

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 (%)

22
14
14
12
7
4
2
0
1
1
0
4
1
0
0
0
0
0
0
0
0
1
1
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)

15
15
16
14
13
11
11
9
8
7
8
8
7
7
7
11
12
14
14
14
14
13
13
13

Chance of Frost

Temperature (°C)

19
19
18
17
16
15
15
14
14
14
14
14
13
13
14
15
17
18
19
20
21
21
21
21

Feels Like (°C)

15
15
15
13
13
13
12
12
13
13
12
11
11
12
12
13
14
14
15
15
15
21
20
20

Dew Point (°C)

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

Relative Humidity (%)

62
68
74
79
82
84
79
80
79
82
80
80
84
87
80
72
63
54
52
48
45
45
45
45

Pressure (mb)

1008
1009
1009
1009
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1011
1011
1011

Ozone (du)

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

Sunday 9

Waning Crescent 8%

01:30

19:36

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
16 Bad

Sun - Rise: 05:31, Set: 20:53, Transit: 13:11. Moon - Rise: 01:30, Set: 19:36. Civil Dark: 21:37 - 04:48. Nautical Dark: 22:38 - 03:48. Astro Dark: 00:13 - 02:17

Total Clouds (% Sky Obscured)

71
74
80
85
87
90
94
97
90
83
70
64
61
71
69
60
50
64
77
89
90
92
92
84

Low Clouds (% Sky Obscured)

59
74
70
60
50
57
68
79
76
72
67
51
36
24
26
28
30
26
24
21
36
52
68
57

Medium Clouds (% Sky Obscured)

57
74
78
77
77
83
88
93
84
71
60
54
53
52
41
25
10
15
20
27
35
42
48
37

High Clouds (% Sky Obscured)

10
4
3
2
1
1
1
1
2
3
4
3
2
0
12
23
33
52
71
85
75
65
60
58

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 (%)

16
23
33
36
28
30
30
24
25
28
26
18
10
0
0
0
0
0
0
0
6
9
5
7

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
11
10
8
7
5
6
6
7
8
8
9
10
11
12
13
14
15
15
15
15
16
16
16

Chance of Frost

Temperature (°C)

20
18
17
16
15
14
14
14
13
13
13
13
13
13
13
14
15
17
18
18
19
19
19
19

Feels Like (°C)

20
21
20
13
14
14
14
13
13
12
12
12
11
12
11
12
12
12
13
14
14
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

54
63
76
77
80
83
86
86
89
89
90
90
90
90
90
79
69
61
58
55
53
49
46
43

Pressure (mb)

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

Ozone (du)

314
314
313
314
315
316
317
317
318
318
318
318
320
321
323
322
322
321
322
322
322
322
321
321

Monday 10

Waning Crescent 2%

03:05

20:12

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

Sun - Rise: 05:33, Set: 20:51, Transit: 13:11. Moon - Rise: 03:05, Set: 20:12. Civil Dark: 21:35 - 04:50. Nautical Dark: 22:34 - 03:51. Astro Dark: 00:05 - 02:24

Total Clouds (% Sky Obscured)

78
72
59
43
28
23
20
19
20
17
11
25
39
53
67
79
88
92
95
98

Low Clouds (% Sky Obscured)

44
32
21
11
0
0
0
0
0
0
0
1
1
4
9
16
30
35
44
52

Medium Clouds (% Sky Obscured)

26
16
12
9
5
4
3
2
2
2
3
24
39
53
67
77
80
85
89
93

High Clouds (% Sky Obscured)

59
60
51
42
28
23
17
8
20
17
11
25
39
53
67
69
64
69
77
82

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
1
1
1
0
0
0
0
0
0
0
0
0
0
7
10
13
17
21
25

Precipitation Amount (mm)

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
11
10
8
7
7
6
6
5
5
4
4
4
5
6
7
6
6

Chance of Frost

Temperature (°C)

19
18
17
15
14
12
11
10
9
9
9
9
10
11
11
13
14
15
16
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

43
43
43
51
60
71
75
78
82
81
81
78
77
74
75
70
67
65
64
62

Pressure (mb)

1015
1016
1016
1017
1017
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020

Ozone (du)

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

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

Generated: 04/08/26 17:30:58. Forecast: 04/08/26 to 10/08/26. Timezone: UTC+1.00