Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 6

Waning Gibbous 100%

16:27

08:52

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:14, Set: 16:30, Transit: 11:52. Moon - Rise: 16:27, Set: 08:52. Civil Dark: 17:06 - 06:38. Nautical Dark: 17:47 - 05:57. Astro Dark: 18:26 - 05:18

Total Clouds (% Sky Obscured)

85
100
100
100
100
100
100
100
100
100
95
97
98
100
96
82
96
96
87
96
73
81
75
74

Low Clouds (% Sky Obscured)

13
43
37
34
44
53
52
35
59
68
89
87
94
100
75
55
82
68
58
49
55
76
73
61

Medium Clouds (% Sky Obscured)

20
25
41
9
18
18
37
36
93
94
12
8
18
25
24
15
25
35
22
13
3
3
0
11

High Clouds (% Sky Obscured)

95
100
100
100
100
100
100
100
100
79
63
84
59
87
74
69
40
44
60
32
44
59
11
4

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

Fog (%)

-
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25

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
14
10
19
18
4
1
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)

9
5
5
5
6
6
6
5
4
4
7
10
10
9
8
7
6
6
6
6
6
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
89
92
92
95
95
92
93
93
90
84
78
77
78
81
83
90
93
95
95
96
95
96
95

Pressure (mb)

1004
1003
1003
1003
1003
1004
1004
1004
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006
1006
1006
1006

Ozone (du)

264
266
267
268
270
271
271
271
271
271
272
274
274
275
276
278
280
278
279
281
281
280
280
281

Friday 7

Waning Gibbous 96%

17:09

10:25

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:16, Set: 16:28, Transit: 11:52. Moon - Rise: 17:09, Set: 10:25. Civil Dark: 17:05 - 06:40. Nautical Dark: 17:45 - 05:59. Astro Dark: 18:25 - 05:19

Total Clouds (% Sky Obscured)

89
84
78
87
52
54
70
78
91
92
80
77
70
100
100
100
100
100
99
99
98
100
100
85

Low Clouds (% Sky Obscured)

78
69
75
60
52
54
70
78
84
86
65
63
40
68
56
38
100
100
96
75
76
61
60
76

Medium Clouds (% Sky Obscured)

28
17
5
28
2
3
4
3
25
25
32
31
30
41
60
76
100
99
70
95
92
76
63
35

High Clouds (% Sky Obscured)

14
19
12
30
19
24
2
2
0
0
0
4
2
79
74
40
25
22
11
24
72
82
100
40

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 (%)

24
25
31
25
23
9
0
9
0
0
0
1
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
5
0
0
0
0
4
1
2
17
25
34
41
56
59
51
38
15
9
4
17
12
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
4
4
4
5
5
5
6
8
11
11
11
11
11
12
11
10
11
13
14
12
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
95
95
93
93
93
93
95
96
90
86
87
86
84
84
84
86
87
81
86
87
92
89
87

Pressure (mb)

1005
1005
1005
1005
1004
1004
1004
1004
1004
1003
1003
1003
1002
1002
1002
1002
1002
1003
1003
1003
1003
1004
1004
1005

Ozone (du)

282
280
279
279
278
281
285
290
296
300
302
300
300
298
296
293
289
285
283
284
284
284
282
280

Saturday 8

Waning Gibbous 90%

18:10

11:42

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

Sun - Rise: 07:18, Set: 16:26, Transit: 11:52. Moon - Rise: 18:10, Set: 11:42. Civil Dark: 17:03 - 06:41. Nautical Dark: 17:44 - 06:01. Astro Dark: 18:23 - 05:21

Total Clouds (% Sky Obscured)

89
100
100
62
61
59
54
53
51
21
32
30
40
29
21
21
52
43
53
59
65
71
70
80

Low Clouds (% Sky Obscured)

74
80
67
52
52
48
43
38
35
21
32
30
40
29
21
21
31
18
22
26
33
44
47
60

Medium Clouds (% Sky Obscured)

33
9
21
60
56
56
4
0
4
0
0
0
0
0
0
5
5
5
5
5
9
53
56
26

High Clouds (% Sky Obscured)

15
68
74
29
32
34
30
30
30
1
2
0
0
0
5
3
50
43
40
22
29
25
20
21

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
41
100
98
93
84
73
66
97
23
25
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
9
3
2
9
0
0
0
0
0
0
0
0
0
0
0
1
20
5
3
19
10
12

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
87
88
86
86
88
84
88
88
84
77
72
71
69
69
75
83
88
80
83
84
88
88
88

Pressure (mb)

1005
1006
1007
1007
1008
1009
1010
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

278
276
273
272
270
268
267
267
266
266
266
269
271
273
272
268
264
264
266
268
269
269
269
269

Sunday 9

Waning Gibbous 82%

19:28

12:37

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:20, Set: 16:25, Transit: 11:52. Moon - Rise: 19:28, Set: 12:37. Civil Dark: 17:02 - 06:43. Nautical Dark: 17:42 - 06:02. Astro Dark: 18:22 - 05:22

Total Clouds (% Sky Obscured)

79
77
76
83
88
81
88
51
86
96
72
77
89
91
100
95
100
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

59
61
60
69
78
81
77
51
59
63
67
71
62
53
51
60
78
93
90
88
85
75
65
56

Medium Clouds (% Sky Obscured)

9
38
13
6
8
11
59
26
49
41
39
40
51
59
67
61
86
60
80
64
57
64
70
76

High Clouds (% Sky Obscured)

17
12
15
15
19
12
15
10
31
45
5
4
58
43
91
59
91
89
79
95
98
89
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
4
9
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
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

12
11
3
4
2
0
0
0
0
1
1
11
17
17
9
3
7
9
16
20
36
50
52
55

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
10
10
10
10
10
10
11
10
11
10
11
11
11
11
11
11
10
11
11
11

Relative Humidity (%)

86
87
89
91
95
98
96
96
96
92
86
80
78
75
76
78
83
83
84
84
83
92
90
92

Pressure (mb)

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

Ozone (du)

270
272
273
274
275
275
273
272
272
272
272
271
272
271
271
269
268
267
265
266
266
266
269
269

Monday 10

Waning Gibbous 72%

20:55

13:12

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

Sun - Rise: 07:22, Set: 16:23, Transit: 11:52. Moon - Rise: 20:55, Set: 13:12. Civil Dark: 17:00 - 06:45. Nautical Dark: 17:41 - 06:04. Astro Dark: 18:21 - 05:24

Total Clouds (% Sky Obscured)

100
100
100
100
92
100
93
91
88
76
48
44
45
46
46
35
19
0
11
22
33
38
43
48

Low Clouds (% Sky Obscured)

55
55
54
51
42
39
39
38
37
37
38
38
39
40
40
27
13
0
11
22
33
35
36
38

Medium Clouds (% Sky Obscured)

84
93
100
100
55
99
75
81
86
74
17
37
41
33
32
18
9
0
0
0
0
13
22
36

High Clouds (% Sky Obscured)

100
100
100
100
83
99
72
54
21
0
0
32
35
37
45
33
17
0
6
10
12
11
9
6

ISS Passover

Visibility (miles)

4
6
6
8
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

63
52
41
14
6
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
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
9
5
4
4
4
3
3
3
2
4
5
6
6
6
6
5
4
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
10
10
10
10
9
8
8
8
8
8
8
8
8
8
9
8
8
7
7
6
6
5
5

Relative Humidity (%)

92
89
88
91
91
93
93
93
93
88
83
77
73
75
77
79
83
88
93
93
93
93
93
94

Pressure (mb)

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

Ozone (du)

273
274
277
278
281
281
281
282
284
286
288
291
296
301
307
312
311
310
310
307
304
301
300
298

Tuesday 11

Waning Gibbous 61%

22:20

13:35

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:23, Set: 16:22, Transit: 11:52. Moon - Rise: 22:20, Set: 13:35. Civil Dark: 16:59 - 06:46. Nautical Dark: 17:40 - 06:05. Astro Dark: 18:20 - 05:25

Total Clouds (% Sky Obscured)

50
54
60
69
79
88
83
78
74
82
88
92
92
91
93
94
96
97
98
99
100
89
77
71

Low Clouds (% Sky Obscured)

39
41
42
55
69
84
78
72
66
68
73
74
65
57
50
53
54
57
54
50
45
48
51
55

Medium Clouds (% Sky Obscured)

46
52
60
69
77
79
62
43
22
14
7
1
2
3
4
28
52
74
63
51
40
37
34
30

High Clouds (% Sky Obscured)

8
11
15
21
30
39
31
24
20
45
69
90
84
81
80
73
68
73
84
95
100
89
77
63

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
5
10
14
13
9
2
5
8
2
4
4
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)

3
3
3
3
3
3
4
4
4
4
6
9
11
10
10
9
9
9
9
9
10
11
11
11

Chance of Frost

Temperature (°C)

6
6
5
5
5
5
5
6
7
7
9
11
12
12
12
12
12
11
11
10
10
10
10
10

Feels Like (°C)

5
3
3
3
3
3
2
3
4
5
5
5
5
11
10
9
8
9
8
6
6
6
6
6

Dew Point (°C)

5
5
5
4
4
5
5
5
6
7
8
8
9
9
9
10
9
9
9
8
8
8
8
8

Relative Humidity (%)

93
94
94
94
94
94
96
94
96
94
90
85
80
81
83
84
84
86
85
87
87
88
87
85

Pressure (mb)

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

Ozone (du)

297
296
294
292
293
293
294
293
293
293
292
291
290
288
287
285
282
278
275
274
273
272
271
271

Wednesday 12

Third Quarter 50%

23:42

13:51

Sun - Rise: 07:25, Set: 16:20, Transit: 11:53. Moon - Rise: 23:42, Set: 13:51. Civil Dark: 16:57 - 06:48. Nautical Dark: 17:38 - 06:07. Astro Dark: 18:18 - 05:27

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Northwick, Worcestershire, United Kingdom (52.21,-2.22)

Generated: 06/11/25 01:28:57. Forecast: 06/11/25 to 12/11/25. Timezone: UTC+0.00