Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 12

Waning Gibbous 98%

22:43

05:59

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

Sun - Rise: 04:42, Set: 21:42, Transit: 13:12. Moon - Rise: 22:43, Set: 05:59. Civil Dark: 22:37 - 03:48. Nautical Dark: 00:21 - 02:06. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
75
100
83
74
71
52
100
100

Low Clouds (% Sky Obscured)

2
3
7
6
5
3
0
0
0
0
0
0
0
0
0
0
0
0
25
27
6
0
0
0

Medium Clouds (% Sky Obscured)

0
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)

5
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
5
31
98
100

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
100
99
82
14
13
23

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

Chance of Frost

Temperature (°C)

15
15
15
15
15
16
16
16
16
16
16
16
15
15
15
15
15
15
14
15
17
19
21
22

Feels Like (°C)

17
17
16
16
16
16
17
17
17
18
18
17
17
18
17
17
16
16
16
18
19
21
22
23

Dew Point (°C)

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

Relative Humidity (%)

94
93
93
93
94
93
90
90
92
91
92
91
91
93
94
95
95
94
93
86
79
70
62
57

Pressure (mb)

1022
1022
1021
1021
1021
1021
1020
1020
1020
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

319
320
322
323
323
324
324
324
324
323
322
322
322
321
324
325
326
326
323
323
322
321
321
322

Sunday 13

Waning Gibbous 95%

22:57

07:28

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

Sun - Rise: 04:44, Set: 21:41, Transit: 13:12. Moon - Rise: 22:57, Set: 07:28. Civil Dark: 22:35 - 03:50. Nautical Dark: 00:17 - 02:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
4
92
27
30
73
84
54
39
40
45
0
3
10
26
8
19
20
22
53
63
24
47
93

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
2
22
26
63
12
21
75

High Clouds (% Sky Obscured)

100
4
56
27
30
67
58
31
39
40
45
0
3
9
24
8
19
20
22
23
24
15
30
39

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 (%)

16
9
4
1
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
2
1
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)

9
10
10
11
10
9
9
8
4
4
2
2
2
2
3
3
4
4
4
4
6
9
10
10

Chance of Frost

Temperature (°C)

22
22
22
22
22
21
20
19
18
16
14
14
13
13
13
13
13
13
14
16
18
19
20
21

Feels Like (°C)

21
21
21
22
21
20
19
18
18
17
14
14
13
15
14
13
13
12
14
15
18
18
19
19

Dew Point (°C)

13
13
13
14
13
13
12
12
13
13
12
12
12
11
11
11
11
11
12
13
13
13
13
13

Relative Humidity (%)

56
57
57
58
59
59
62
66
74
85
89
89
89
89
89
89
90
90
87
82
74
69
65
60

Pressure (mb)

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

Ozone (du)

323
324
327
330
332
333
335
336
336
337
336
336
334
334
332
330
329
328
328
328
328
326
326
326

Monday 14

Waning Gibbous 88%

23:07

08:57

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 04:45, Set: 21:40, Transit: 13:12. Moon - Rise: 23:07, Set: 08:57. Civil Dark: 22:34 - 03:52. Nautical Dark: 00:13 - 02:15. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

73
100
72
97
96
88
62
63
65
75
66
68
75
75
71
68
65
69
95
95
100
100
97
98

Low Clouds (% Sky Obscured)

0
0
0
45
53
82
62
63
65
75
66
68
75
75
71
68
61
69
68
65
51
66
84
77

Medium Clouds (% Sky Obscured)

42
98
52
96
92
50
3
0
0
0
0
0
3
24
29
33
31
28
26
27
67
94
88
95

High Clouds (% Sky Obscured)

20
45
64
14
0
0
0
0
0
0
3
0
0
0
0
3
3
4
83
69
100
86
3
0

ISS Passover

Visibility (miles)

9
9
9
1
0
0
1
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
6
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
19
9
1
1
0
1
2
0
5
2
7
9
18
22
8
5
11
9
8
12
34
14
26

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
55
59
62
70
75
89
86
89
95
98
98
100
98
98
100
96
96
96
93
89
92
96
89

Pressure (mb)

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

Ozone (du)

328
329
327
328
332
338
341
342
343
344
345
346
349
348
345
341
338
335
333
331
334
330
328
330

Tuesday 15

Waning Gibbous 80%

23:15

10:25

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

Sun - Rise: 04:47, Set: 21:39, Transit: 13:12. Moon - Rise: 23:15, Set: 10:25. Civil Dark: 22:32 - 03:53. Nautical Dark: 00:08 - 02:20. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

80
95
95
93
100
52
61
56
59
41
0
0
0
0
0
0
1
0
0
31
62
93
86
78

Low Clouds (% Sky Obscured)

80
93
60
87
82
50
54
44
45
26
0
0
0
0
0
0
0
0
0
19
38
57
46
35

Medium Clouds (% Sky Obscured)

32
16
37
36
48
29
31
2
0
0
0
0
0
0
0
0
0
0
0
22
43
66
82
74

High Clouds (% Sky Obscured)

0
0
0
0
0
3
3
56
55
41
0
0
0
0
0
0
0
0
0
0
0
5
0
2

ISS Passover

Visibility (miles)

9
0
0
1
1
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
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
Light Rain
Light Rain
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

Precipitation Probability (%)

26
71
89
95
81
63
19
5
2
0
1
0
0
0
0
0
0
0
0
2
4
6
15
35

Precipitation Amount (mm)

0
0.4
0.4
0.8
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
10
11
8
9
9
12
13
13
10
7
6
6
5
5
5
5
5
5
5
7
9
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
76
84
88
82
69
66
59
64
69
79
84
87
87
87
88
91
91
90
79
70
62
56
52

Pressure (mb)

1010
1010
1010
1009
1009
1009
1009
1009
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

332
331
330
329
329
332
334
337
340
344
347
352
360
366
367
367
367
366
363
360
358
356
354
354

Wednesday 16

Waning Gibbous 70%

23:22

11:53

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

Sun - Rise: 04:48, Set: 21:37, Transit: 13:12. Moon - Rise: 23:22, Set: 11:53. Civil Dark: 22:30 - 03:55. Nautical Dark: 00:04 - 02:24. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

71
80
79
92
75
59
42
40
33
25
38
50
69
63
55
35
37
41
35
46
50
30
19
11

Low Clouds (% Sky Obscured)

25
38
53
70
47
22
0
0
0
0
19
41
59
49
46
30
26
18
14
23
28
30
19
11

Medium Clouds (% Sky Obscured)

66
66
52
66
63
37
42
9
8
18
1
18
19
1
0
2
2
2
35
40
38
2
0
0

High Clouds (% Sky Obscured)

20
29
30
43
29
14
0
0
0
0
0
0
0
0
0
0
2
2
1
1
0
0
0
0

ISS Passover

Visibility (miles)

8
5
6
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

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

Precipitation Probability (%)

45
41
42
68
49
45
63
42
23
12
19
15
16
19
13
13
7
1
6
0
0
0
2
17

Precipitation Amount (mm)

0.2
0
0
0.8
0.2
0
0.9
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
14
13
12
11
11
11
12
12
12
11
11
12
12
11
10
11
12
12
13
15
17
17

Dew Point (°C)

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

Relative Humidity (%)

59
64
65
67
76
79
74
78
76
79
80
83
87
92
93
92
89
90
89
86
79
71
63
58

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013

Ozone (du)

356
357
357
354
347
347
348
348
347
344
344
345
347
348
347
347
347
345
345
344
344
341
341
340

Thursday 17

Waning Gibbous 59%

23:29

11:53

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

Sun - Rise: 04:50, Set: 21:36, Transit: 13:12. Moon - Rise: 23:29, Set: 11:53. Civil Dark: 22:29 - 03:57. Nautical Dark: 00:00 - 02:28. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

37
44
25
49
67
82
87
85
89
92
89
90
90
92
95
98
99
99
99
90
71
47
46
41

Low Clouds (% Sky Obscured)

16
20
2
0
10
9
3
66
74
67
65
67
68
77
80
83
65
47
29
34
36
39
37
36

Medium Clouds (% Sky Obscured)

2
4
2
49
50
45
30
84
84
86
77
70
61
78
82
86
85
85
95
65
33
2
1
1

High Clouds (% Sky Obscured)

0
0
0
0
33
67
87
57
30
0
24
47
67
67
62
46
31
25
35
35
45
47
46
41

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

Precipitation Probability (%)

18
11
11
6
16
14
20
59
43
29
26
21
12
44
60
72
66
57
41
43
47
53
25
16

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
12
12
11
12
13
14
14
14
14
14
13
13
13
13
13
13
13
14
14
14
13
13
13

Relative Humidity (%)

58
60
58
57
63
71
72
76
81
85
92
92
92
93
93
93
93
92
90
89
81
73
67
63

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008

Ozone (du)

340
339
337
339
339
340
340
338
335
332
329
330
330
331
332
334
335
337
338
340
341
342
343
344

Friday 18

Third Quarter 48%

23:37

13:23

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 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 OK
06 OK
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 04:51, Set: 21:35, Transit: 13:12. Moon - Rise: 23:37, Set: 13:23. Civil Dark: 22:27 - 03:59. Nautical Dark: 23:57 - 02:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

44
59
72
90
86
82
76
64
52
40
36
35
33
49
65
83
61
40
31
43
62
74
83
90

Low Clouds (% Sky Obscured)

37
36
36
39
41
50
61
54
46
37
24
12
0
0
0
0
1
2
3
16
30
43
52
61

Medium Clouds (% Sky Obscured)

0
0
1
2
16
34
50
38
19
1
3
4
10
7
5
0
7
14
20
39
57
74
83
90

High Clouds (% Sky Obscured)

38
40
49
60
47
27
0
2
5
7
15
24
32
49
65
83
60
37
29
43
54
58
72
75

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
8
7
7

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
Light Rain

Precipitation Probability (%)

23
28
31
40
42
39
36
39
32
21
16
10
0
0
0
0
0
1
2
24
35
37
57
70

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
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
18
22
21
20
20
20
20
17
16
15
15
14
13
10
10
10
10
10
9
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

59
58
62
66
70
72
74
77
81
86
92
92
93
92
90
88
88
87
87
86
87
87
89
90

Pressure (mb)

1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

345
346
344
342
341
340
339
338
341
343
346
346
345
345
344
344
343
343
343
343
343
342
341
343

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

Generated: 12/07/25 06:58:58. Forecast: 12/07/25 to 18/07/25. Timezone: UTC+1.00