Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 7

Waning Gibbous 90%

18:22

11:36

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 OK
11 OK
12 OK
13 OK
14 OK
15 Good
16 Good
17 OK
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:17, Set: 16:33, Transit: 11:55. Moon - Rise: 18:22, Set: 11:36. Civil Dark: 17:08 - 06:41. Nautical Dark: 17:48 - 06:02. Astro Dark: 18:27 - 05:23

Total Clouds (% Sky Obscured)

73
68
64
57
53
51
54
56
57
46
45
42
34
42
29
33
20
10
11
33
60
54
85
83

Low Clouds (% Sky Obscured)

36
38
36
39
45
46
49
50
55
44
44
42
33
40
28
31
20
9
11
22
31
40
45
36

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
6
20
71

High Clouds (% Sky Obscured)

65
68
0
8
2
4
13
1
3
0
0
0
0
0
0
0
0
0
0
33
60
54
66
18

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
95
95
95
96
95
96
96
91
83
76
72
70
70
75
84
88
90
91
91
93

Pressure (mb)

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

Ozone (du)

264
265
266
265
264
266
266
267
269
270
271
271
271
276
278
278
276
274
269
265
264
264
263
262

Saturday 8

Waning Gibbous 82%

19:39

12:31

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:19, Set: 16:31, Transit: 11:55. Moon - Rise: 19:39, Set: 12:31. Civil Dark: 17:07 - 06:43. Nautical Dark: 17:47 - 06:03. Astro Dark: 18:25 - 05:24

Total Clouds (% Sky Obscured)

69
72
64
78
73
76
72
91
85
100
97
100
100
96
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

31
34
33
36
50
57
55
60
38
56
52
65
68
66
71
82
89
86
97
100
99
80
87
57

Medium Clouds (% Sky Obscured)

28
72
34
51
41
37
37
36
25
86
34
95
86
83
93
100
92
60
67
62
74
93
95
45

High Clouds (% Sky Obscured)

38
9
5
6
1
1
8
91
85
95
97
73
100
63
100
100
94
100
96
96
100
100
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
Very Light Rain
None
Light Rain
None
None
Light Rain
Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
1
2
2
2
2
5
8
23
34
45
58
69
59
83
63
68
85
79
44
54

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
5
5
5
6
6
6
6
7
8
10
13
15
16
16
17
17
17
18
17
18
17
16
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

261
262
265
267
269
269
268
268
268
268
269
269
265
264
264
264
265
268
271
271
271
273
275
276

Sunday 9

Waning Gibbous 72%

21:04

13:08

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:20, Set: 16:30, Transit: 11:55. Moon - Rise: 21:04, Set: 13:08. Civil Dark: 17:05 - 06:45. Nautical Dark: 17:45 - 06:05. Astro Dark: 18:24 - 05:26

Total Clouds (% Sky Obscured)

99
90
100
100
73
68
92
75
89
99
100
100
100
100
95
79
62
80
81
70
55
71
63
67

Low Clouds (% Sky Obscured)

56
42
38
49
55
63
50
62
66
62
64
49
69
72
42
44
41
61
59
70
55
52
49
41

Medium Clouds (% Sky Obscured)

98
87
100
100
67
50
86
70
82
97
100
100
100
48
85
48
34
54
13
0
0
0
0
5

High Clouds (% Sky Obscured)

78
32
25
25
30
20
40
28
29
96
100
100
100
100
92
48
44
73
54
0
0
40
40
43

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
7
2
4
9
9
9
9
9
8
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
1
2
1
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

67
49
38
55
51
26
41
74
95
95
88
76
92
95
85
69
76
49
17
15
10
9
2
2

Precipitation Amount (mm)

0.4
0
0
0
0
0
0
0.3
1.1
2.1
0.4
0.4
0.6
0.6
0.3
0
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
12
12
9
10
9
8
7
7
6
5
4
7
7
10
11
12
12
12
14
14
13
10
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
93
95
92
93
93
95
93
96
95
93
90
87
81
76
80
88
88
85
84
91
91
93

Pressure (mb)

1009
1009
1008
1008
1007
1007
1006
1006
1006
1006
1006
1005
1005
1005
1004
1003
1003
1003
1003
1004
1005
1006
1006
1007

Ozone (du)

275
275
276
276
277
278
282
285
289
291
294
301
302
306
311
314
315
313
311
311
309
308
309
310

Monday 10

Waning Gibbous 61%

No Rise

13:33

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:22, Set: 16:28, Transit: 11:55. Moon - Rise: No Rise, Set: 13:33. Civil Dark: 17:04 - 06:46. Nautical Dark: 17:44 - 06:06. Astro Dark: 18:23 - 05:27

Total Clouds (% Sky Obscured)

72
77
84
92
97
98
98
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

33
24
30
46
55
53
62
64
67
72
76
67
66
65
74
81
87
74
67
54
56
57
59
73

Medium Clouds (% Sky Obscured)

41
40
45
68
88
91
93
96
97
98
99
95
90
86
89
92
94
49
41
65
72
84
52
50

High Clouds (% Sky Obscured)

44
50
37
43
10
30
32
31
27
27
27
51
76
100
98
97
94
97
98
100
100
100
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 (%)

2
2
2
12
8
14
19
23
29
36
41
44
45
46
37
29
22
21
20
19
20
18
1
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)

7
7
8
8
7
8
10
11
13
14
16
17
18
19
20
20
20
19
19
19
18
19
20
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
93
91
91
93
91
91
90
90
90
92
90
89
87
87
87
87
84
86
86
84
86
87
87

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1005
1005
1005
1005
1005

Ozone (du)

309
305
302
300
302
302
298
295
288
283
281
277
274
272
271
273
273
272
271
271
271
270
269
269

Tuesday 11

Waning Gibbous 50%

22:27

13:51

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:24, Set: 16:27, Transit: 11:55. Moon - Rise: 22:27, Set: 13:51. Civil Dark: 17:03 - 06:48. Nautical Dark: 17:43 - 06:08. Astro Dark: 18:22 - 05:29

Total Clouds (% Sky Obscured)

100
100
99
99
98
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

71
74
75
73
69
64
59
55
57
59
61
66
71
76
75
75
74
75
76
75
68
64
55
54

Medium Clouds (% Sky Obscured)

72
71
60
75
89
84
79
75
74
72
73
61
66
70
68
66
59
64
67
71
59
46
35
31

High Clouds (% Sky Obscured)

100
100
88
76
66
76
87
100
100
100
100
100
100
89
87
86
76
80
89
98
98
97
96
97

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
5
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
31
32
30
19
20
32
34
41
46
41
34
30
23
43
45
43
46
45
42
40
42
44
50

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)

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

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
13
13
13
13
13
13
14
14
14
14
14
14
13
13
13
13
13
14

Feels Like (°C)

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

Dew Point (°C)

11
11
11
11
11
11
11
11
12
12
12
12
12
13
13
13
13
12
12
12
12
12
12
12

Relative Humidity (%)

86
86
87
89
87
87
87
90
92
93
93
93
92
93
93
93
92
92
92
92
93
92
90
90

Pressure (mb)

1005
1005
1005
1004
1004
1004
1003
1003
1003
1003
1003
1003
1004
1003
1003
1003
1003
1003
1003
1003
1003
1003
1004
1004

Ozone (du)

270
270
269
270
272
272
275
274
274
273
275
276
277
276
277
276
275
274
274
275
275
275
276
276

Wednesday 12

Third Quarter 39%

23:47

14:04

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:25, Set: 16:25, Transit: 11:55. Moon - Rise: 23:47, Set: 14:04. Civil Dark: 17:02 - 06:49. Nautical Dark: 17:42 - 06:09. Astro Dark: 18:21 - 05:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

55
54
51
51
48
51
51
48
56
64
73
78
83
89
81
72
64
66
68
69
65
61
61
70

Medium Clouds (% Sky Obscured)

28
21
32
39
49
57
56
61
69
78
87
87
86
87
83
82
79
82
84
83
74
60
51
56

High Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
100
100
100
97
95
92
95
97
100
83
67
50
57
65
72
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
Very Light Rain

Precipitation Probability (%)

55
51
47
36
10
11
10
10
18
20
15
15
13
5
13
15
11
19
23
24
37
46
54
57

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
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
11
10
10
10
10
10
10
10
10
11
11
11
11
13
14
13
14
14
14
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

92
92
95
95
95
96
96
96
96
96
95
96
93
92
90
90
90
90
92
93
95
93
92
90

Pressure (mb)

1004
1004
1004
1004
1004
1004
1004
1003
1003
1004
1004
1004
1004
1004
1004
1003
1003
1003
1003
1003
1003
1003
1003
1003

Ozone (du)

275
275
275
275
275
275
277
279
281
280
280
280
282
284
286
287
287
287
287
287
287
287
288
289

Thursday 13

Waning Crescent 29%

01:03

14:16

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
17 Bad

Sun - Rise: 07:27, Set: 16:24, Transit: 11:56. Moon - Rise: 01:03, Set: 14:16. Civil Dark: 17:00 - 06:51. Nautical Dark: 17:41 - 06:11. Astro Dark: 18:20 - 05:32

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
98
95
94
93
93
91
93
97
100

Low Clouds (% Sky Obscured)

73
77
81
85
89
93
96
100
99
98
97
87
77
68
71
72
74
79
84
90

Medium Clouds (% Sky Obscured)

61
67
78
89
100
92
84
78
78
81
81
82
82
79
69
60
51
48
47
45

High Clouds (% Sky Obscured)

87
96
97
99
100
100
100
100
100
100
100
88
76
45
25
19
18
45
74
99

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
7
8
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

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

Precipitation Probability (%)

58
57
58
58
59
77
93
95
95
92
82
69
52
25
27
27
26
33
40
45

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
13
13
13
13
13
13
13
12
12
12
12
12
13
13
12
13
13
12

Relative Humidity (%)

93
95
96
95
95
93
92
89
87
86
84
84
83
83
83
85
84
86
86
86

Pressure (mb)

1003
1003
1002
1002
1002
1001
1001
1000
999
999
999
999
999
999
999
999
999
1000
1000
1001

Ozone (du)

288
287
287
288
289
290
290
290
290
294
298
302
303
305
307
309
311
312
311
309

Forecast for Othery, Somerset, United Kingdom (51.08,-2.88)

Generated: 07/11/25 22:50:18. Forecast: 07/11/25 to 13/11/25. Timezone: UTC+0.00