Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 7

Waning Gibbous 90%

16:53

10:14

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:06, Set: 16:14, Transit: 11:39. Moon - Rise: 16:53, Set: 10:14. Civil Dark: 16:51 - 06:29. Nautical Dark: 17:32 - 05:48. Astro Dark: 18:12 - 05:08

Total Clouds (% Sky Obscured)

91
90
72
75
79
72
72
64
80
88
60
75
100
100
100
100
100
100
100
100
98
77
82
82

Low Clouds (% Sky Obscured)

72
58
71
61
57
55
62
64
56
74
41
63
55
48
42
44
44
74
69
74
84
77
82
71

Medium Clouds (% Sky Obscured)

20
0
0
6
28
20
18
0
2
23
19
15
1
0
0
0
45
49
27
4
12
0
0
10

High Clouds (% Sky Obscured)

20
3
2
4
43
31
17
29
67
63
45
45
100
100
100
100
100
100
100
91
79
11
60
47

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 (%)

98
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
4
1
1
0
0
0
0
0
2
0
0
0
0
0
0
0
1
10
5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
11
11
11
12
11
11
11
10
10
10
10
10
10
10
10
10
10
11
11
11
11
11

Relative Humidity (%)

86
80
74
73
78
82
84
90
89
90
90
87
87
90
93
95
95
95
95
95
95
96
96
90

Pressure (mb)

1007
1006
1006
1006
1006
1006
1006
1006
1007
1007
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1010
1010
1011
1012

Ozone (du)

278
279
279
279
279
279
280
281
282
283
284
285
286
287
287
286
285
287
290
293
295
294
292
288

Saturday 8

Waning Gibbous 82%

17:54

11:32

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

Sun - Rise: 07:08, Set: 16:13, Transit: 11:39. Moon - Rise: 17:54, Set: 11:32. Civil Dark: 16:49 - 06:31. Nautical Dark: 17:31 - 05:50. Astro Dark: 18:10 - 05:10

Total Clouds (% Sky Obscured)

57
48
44
32
53
46
59
41
44
52
35
13
11
8
16
18
46
64
75
23
35
52
25
12

Low Clouds (% Sky Obscured)

57
48
44
32
36
38
39
38
42
52
35
13
11
8
16
18
26
25
22
18
35
47
25
9

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)

37
6
5
3
13
8
16
5
4
5
4
1
0
0
1
4
18
37
58
19
9
31
0
7

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
3
9
1
9
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
11
12
13
13
13
12
10
9
8
9
9
8
8
8
7
7
5
4
4
5
5
6
7

Dew Point (°C)

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

Relative Humidity (%)

81
74
68
63
63
70
79
80
79
81
85
87
90
95
95
94
96
93
93
93
93
94
93
84

Pressure (mb)

1012
1012
1013
1013
1013
1013
1014
1014
1015
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

286
285
284
280
276
274
273
272
270
271
271
273
273
275
276
273
270
268
268
267
266
266
266
266

Sunday 9

Waning Gibbous 72%

19:12

12:26

10 OK
11 OK
12 OK
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

Sun - Rise: 07:10, Set: 16:11, Transit: 11:39. Moon - Rise: 19:12, Set: 12:26. Civil Dark: 16:48 - 06:33. Nautical Dark: 17:29 - 05:51. Astro Dark: 18:09 - 05:11

Total Clouds (% Sky Obscured)

29
40
41
50
51
72
54
78
73
89
99
100
98
96
84
79
99
99
100
100
99
98
97
97

Low Clouds (% Sky Obscured)

29
40
40
50
49
19
29
53
39
0
30
57
80
70
55
52
61
69
66
64
74
83
93
90

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
3
5
20
13
34
12
65
91
84
45
68
91
94
92
93
47
66
77

High Clouds (% Sky Obscured)

6
2
12
4
25
65
50
59
63
85
98
100
81
66
57
64
30
75
48
100
83
70
55
61

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
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
2
25
25
12
15
51
35
30
18
18
20
27

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
69
69
67
70
72
80
87
88
90
93
95
93
88
91
91
90
91
91
90
92
93
92
90

Pressure (mb)

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

Ozone (du)

267
269
269
269
267
269
271
270
270
269
267
266
266
266
266
266
268
270
271
272
273
273
273
275

Monday 10

Waning Gibbous 61%

20:39

13:01

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:12, Set: 16:09, Transit: 11:40. Moon - Rise: 20:39, Set: 13:01. Civil Dark: 16:47 - 06:34. Nautical Dark: 17:28 - 05:53. Astro Dark: 18:08 - 05:13

Total Clouds (% Sky Obscured)

97
97
98
99
100
100
100
100
100
100
99
98
61
97
88
81
78
77
78
79
83
91
98
97

Low Clouds (% Sky Obscured)

86
84
82
79
75
79
84
90
82
80
75
73
61
64
54
44
34
34
34
38
32
30
28
30

Medium Clouds (% Sky Obscured)

84
94
96
98
100
100
100
100
100
90
25
20
20
19
10
8
77
77
74
74
61
65
32
28

High Clouds (% Sky Obscured)

56
57
71
84
100
100
100
100
100
100
97
65
61
97
75
53
30
31
31
28
49
68
87
73

ISS Passover

Visibility (miles)

9
9
7
5
2
2
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

45
88
95
95
95
95
54
46
55
66
71
56
40
8
7
5
0
2
1
1
1
0
0
0

Precipitation Amount (mm)

0
0.5
0.9
1.3
2
1.4
0
0
0.3
0.4
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
86
90
92
93
95
88
87
90
90
91
91
90
90
91
93
91
91
91
93
91
93
93
90

Pressure (mb)

1009
1009
1008
1007
1007
1006
1006
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008
1009
1009
1009
1009
1010
1010
1010

Ozone (du)

275
276
277
278
278
281
286
291
298
305
312
316
310
304
298
295
296
299
303
304
302
300
298
292

Tuesday 11

Waning Gibbous 50%

22:05

13:24

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:13, Set: 16:08, Transit: 11:40. Moon - Rise: 22:05, Set: 13:24. Civil Dark: 16:45 - 06:36. Nautical Dark: 17:26 - 05:54. Astro Dark: 18:07 - 05:14

Total Clouds (% Sky Obscured)

95
92
90
87
85
75
64
55
53
51
61
65
69
73
82
90
99
95
90
86
91
96
100
100

Low Clouds (% Sky Obscured)

33
35
41
46
52
48
44
40
39
38
38
40
42
44
57
70
84
75
67
58
52
46
40
45

Medium Clouds (% Sky Obscured)

28
89
81
58
49
57
55
40
30
9
26
65
69
73
57
44
24
17
9
2
15
28
46
61

High Clouds (% Sky Obscured)

59
45
45
46
46
36
31
25
16
12
35
43
55
59
68
78
91
80
72
64
76
88
100
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
0
0
0
0
0
0
0
1
6
7
4
5
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
86
84
83
83
86
87
89
90
91
93
91
90
87
85
84
83
83
84
85
87
84
81
80

Pressure (mb)

1010
1011
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

285
283
282
281
278
277
277
277
276
273
272
271
270
268
266
266
265
265
264
264
263
264
265
266

Wednesday 12

Third Quarter 39%

23:27

13:39

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:15, Set: 16:06, Transit: 11:40. Moon - Rise: 23:27, Set: 13:39. Civil Dark: 16:44 - 06:38. Nautical Dark: 17:25 - 05:56. Astro Dark: 18:05 - 05:16

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
99
98
86
74
61
74
87
100
79
58
39
55
69
83
89

Low Clouds (% Sky Obscured)

52
58
50
43
36
28
19
11
8
6
2
2
0
0
2
3
5
5
5
6
14
22
27
22

Medium Clouds (% Sky Obscured)

66
58
56
55
62
71
77
81
62
43
26
25
27
26
20
13
8
9
8
6
14
21
29
36

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
98
97
85
74
61
74
87
99
75
53
34
46
57
69
79

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
1
1
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
8
8
8
8
8
8
8
8
9
9
9
9
9
9
9
8
8
8
8
8
8
9

Relative Humidity (%)

75
72
69
70
70
71
72
75
79
80
83
84
87
90
91
93
93
93
93
93
95
93
91
91

Pressure (mb)

1011
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

267
267
268
269
269
270
270
269
269
270
270
270
270
269
268
268
267
266
267
268
269
270
271
271

Thursday 13

Waning Crescent 29%

00:45

13:51

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
05 Bad

Sun - Rise: 07:17, Set: 16:05, Transit: 11:40. Moon - Rise: 00:45, Set: 13:51. Civil Dark: 16:42 - 06:39. Nautical Dark: 17:24 - 05:58. Astro Dark: 18:04 - 05:17

Total Clouds (% Sky Obscured)

94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
97
95

Low Clouds (% Sky Obscured)

20
18
19
20
21
14
7
0
0
0
0
1
2
2
10
18
30
26
20
18

Medium Clouds (% Sky Obscured)

44
53
40
30
17
25
33
40
43
47
50
57
63
70
76
82
89
90
89
87

High Clouds (% Sky Obscured)

90
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
88
81

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 (%)

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

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
10
10
10
10
10
10
9
9
9
9
9
9
9
9
10
10
10
10
10

Relative Humidity (%)

87
83
79
78
79
79
80
81
81
83
81
80
81
86
87
87
86
86
87
87

Pressure (mb)

1009
1009
1009
1008
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006

Ozone (du)

272
273
273
273
272
271
271
272
272
271
269
268
268
268
268
269
271
273
274
276

Forecast for Great Ellingham, Norfolk, United Kingdom (52.53,0.98)

Generated: 07/11/25 10:28:52. Forecast: 07/11/25 to 13/11/25. Timezone: UTC+0.00