Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 8

Waning Gibbous 90%

17:20

11:36

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 OK
11 OK

Sun - Rise: 07:17, Set: 16:34, Transit: 11:55. Moon - Rise: 17:20, Set: 11:36. Civil Dark: 17:10 - 06:41. Nautical Dark: 17:49 - 06:02. Astro Dark: 18:28 - 05:23

Total Clouds (% Sky Obscured)

100
100
100
100
94
100
100
100
57
79
50
50
100
61
62
63
64
70
65
64
56
52
40
45

Low Clouds (% Sky Obscured)

87
77
85
100
91
88
81
56
37
33
36
38
45
58
54
46
53
45
54
58
47
49
40
45

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
75
47
0
0
0
0
0
0
9
11
12
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
57
100
69
65
65
70
0
0
3
3
55
70
0
1
4
14
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

100
100
100
100
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0

Precipitation Amount (mm)

0.6
1.1
1.7
0.9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
92
90
77
85
94
95
98
92
91
93
92
86
94
98
96
96
95
96
96
96
91
86
77

Pressure (mb)

1002
1002
1002
1002
1002
1002
1002
1003
1004
1005
1006
1006
1007
1007
1008
1009
1009
1010
1011
1011
1012
1013
1014
1014

Ozone (du)

283
275
271
266
264
264
262
263
263
264
264
265
268
267
266
269
269
271
274
275
274
274
277
278

Sunday 9

Waning Gibbous 82%

18:22

No Set

12 Bad
13 OK
14 Good
15 Good
16 OK
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: 07:19, Set: 16:33, Transit: 11:55. Moon - Rise: 18:22, Set: No Set. Civil Dark: 17:08 - 06:43. Nautical Dark: 17:48 - 06:03. Astro Dark: 18:27 - 05:24

Total Clouds (% Sky Obscured)

50
29
0
9
35
46
48
76
100
100
100
100
92
79
48
53
67
90
74
100
100
100
97
100

Low Clouds (% Sky Obscured)

48
29
0
9
5
21
32
35
40
34
33
31
36
40
46
46
40
41
54
56
49
57
58
67

Medium Clouds (% Sky Obscured)

0
0
0
0
35
46
35
20
3
12
60
68
42
43
19
22
23
23
24
28
43
51
90
94

High Clouds (% Sky Obscured)

0
0
0
0
0
10
24
18
55
65
98
100
76
40
3
3
14
57
43
100
100
100
54
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
5
10
1
1
2
0
0
0
0
0
0
0
1
3
2
2
1
3
2
5
3
16
28

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
9
9
7
5
5
5
5
5
5
5
6
5
5
6
6
6
6
7
8
9
12
15
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
13
13
12
9
7
7
7
7
6
5
6
7
9
9
9
9
9
10
9
9
9
10

Dew Point (°C)

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

Relative Humidity (%)

72
71
71
76
84
90
90
91
93
93
93
93
95
95
96
96
96
96
96
96
96
92
86
87

Pressure (mb)

1014
1015
1015
1015
1015
1016
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1015
1014
1014

Ozone (du)

279
277
275
274
266
262
262
263
261
261
262
263
265
267
268
268
268
267
268
268
267
268
265
263

Monday 10

Waning Gibbous 72%

19:39

12:31

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: 07:20, Set: 16:31, Transit: 11:55. Moon - Rise: 19:39, Set: 12:31. Civil Dark: 17:07 - 06:45. Nautical Dark: 17:47 - 06:05. Astro Dark: 18:25 - 05:26

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
99
68
75
97
100
100
100
100
100
100
100
97
66

Low Clouds (% Sky Obscured)

75
63
92
94
80
90
100
67
63
52
0
0
41
51
52
48
45
43
86
75
49
65
53
52

Medium Clouds (% Sky Obscured)

79
100
95
94
100
94
100
48
99
47
97
80
56
63
87
100
100
91
100
100
100
100
51
48

High Clouds (% Sky Obscured)

86
37
100
100
97
100
100
100
100
86
94
93
10
16
77
100
100
99
97
98
100
100
97
66

ISS Passover

Visibility (miles)

9
9
9
9
5
9
9
9
9
9
9
4
4
9
9
9
9
7
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
1
1
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

42
48
49
83
95
92
95
90
48
40
86
65
95
43
19
47
91
95
58
35
15
22
54
75

Precipitation Amount (mm)

0
0
0
0.5
0.8
0.3
0.7
0.4
0
0
0.6
0.2
1.3
0
0
0
0.5
0.5
0
0
0
0
0
0.4

Wind Speed/Direction (mph)

17
17
18
17
17
17
18
18
20
17
16
13
11
14
12
9
10
11
8
7
5
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
86
90
95
95
93
92
92
93
93
95
95
93
91
93
90
93
93
93
93
91
90
80

Pressure (mb)

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

Ozone (du)

262
264
265
265
268
270
271
272
275
275
274
273
272
272
273
275
278
282
286
292
299
300
304
306

Tuesday 11

Waning Gibbous 61%

21:04

13:08

12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
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: 07:22, Set: 16:30, Transit: 11:55. Moon - Rise: 21:04, Set: 13:08. Civil Dark: 17:05 - 06:46. Nautical Dark: 17:45 - 06:06. Astro Dark: 18:24 - 05:27

Total Clouds (% Sky Obscured)

99
100
100
100
65
30
50
61
62
63
63
91
94
97
100
99
99
98
97
96
96
97
98
99

Low Clouds (% Sky Obscured)

68
87
87
77
41
17
26
39
39
28
14
16
26
32
47
58
69
79
77
71
61
72
69
77

Medium Clouds (% Sky Obscured)

97
99
100
98
33
16
3
0
2
57
41
77
84
93
100
99
97
94
84
73
63
68
72
78

High Clouds (% Sky Obscured)

91
95
100
100
2
0
30
45
60
63
62
85
86
93
100
82
59
34
41
61
71
69
72
73

ISS Passover

Visibility (miles)

9
7
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

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
None
None

Precipitation Probability (%)

92
95
95
70
25
2
0
0
0
0
4
0
9
16
20
30
38
52
48
43
33
34
29
13

Precipitation Amount (mm)

0.6
0.6
0.6
0.3
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
8
7
7
5
6
7
7
6
7
7
10
10
11
13
15
18
18
19
20
21
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
79
84
90
88
91
91
93
95
95
93
93
91
90
91
90
90
92
90
90
92
90
89
86

Pressure (mb)

1004
1004
1003
1004
1004
1005
1006
1006
1007
1007
1007
1007
1007
1007
1007
1006
1005
1005
1005
1005
1005
1005
1005
1004

Ozone (du)

308
308
310
308
306
305
303
301
302
304
305
305
302
302
301
300
298
294
292
289
285
283
279
277

Wednesday 12

Third Quarter 50%

22:27

13:33

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: 07:24, Set: 16:28, Transit: 11:55. Moon - Rise: 22:27, Set: 13:33. Civil Dark: 17:04 - 06:48. Nautical Dark: 17:44 - 06:08. Astro Dark: 18:23 - 05:29

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
98
96
93
94
96
97
98
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

71
62
57
60
56
61
70
78
85
82
78
76
74
73
71
72
72
73
78
83
89
82
75
69

Medium Clouds (% Sky Obscured)

81
87
89
88
87
86
87
88
58
86
84
82
85
86
93
82
82
77
82
73
79
79
98
100

High Clouds (% Sky Obscured)

81
90
100
100
100
100
100
100
100
83
67
50
44
38
32
55
77
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
3
9
9
9
9
9
6
9
5
8
5
9
3
9
9
9
3
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

35
38
33
28
24
52
41
30
31
27
32
38
36
48
47
34
34
71
63
71
83
92
95
95

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0.5
0.3
0.4
0.6
0.6
1.3
0.8

Wind Speed/Direction (mph)

22
21
20
20
20
21
22
22
21
21
20
20
19
19
18
18
17
18
19
19
21
24
20
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
84
84
87
87
89
92
92
90
92
90
93
93
92
93
93
92
92
93
92
90
89
92
92

Pressure (mb)

1004
1004
1004
1003
1003
1003
1003
1003
1003
1003
1003
1002
1002
1002
1001
1001
1000
1000
999
999
999
999
999
999

Ozone (du)

277
276
276
276
275
277
279
279
278
278
278
277
277
276
274
275
277
277
278
280
280
281
283
286

Thursday 13

Waning Crescent 39%

23:47

13:51

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: 07:25, Set: 16:27, Transit: 11:55. Moon - Rise: 23:47, Set: 13:51. Civil Dark: 17:03 - 06:49. Nautical Dark: 17:43 - 06:09. Astro Dark: 18:22 - 05:30

Total Clouds (% Sky Obscured)

100
100
100
91
82
74
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

71
73
75
72
69
65
67
62
55
58
59
59
61
63
63
63
64
66
72
80
87
90
92
93

Medium Clouds (% Sky Obscured)

100
100
100
84
74
66
97
94
91
94
97
98
98
96
96
96
99
100
99
98
97
97
98
99

High Clouds (% Sky Obscured)

100
100
100
68
37
15
99
98
97
97
98
100
100
100
100
100
100
100
100
100
100
97
94
92

ISS Passover

Visibility (miles)

9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
5
3
5
7
9
8
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

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

Precipitation Probability (%)

95
95
88
78
70
64
53
55
53
62
62
58
60
57
54
67
83
95
95
95
93
87
77
66

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

20
20
20
19
19
18
18
14
13
12
11
10
9
7
6
6
5
4
4
5
7
9
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
86
90
89
90
90
87
87
86
84
86
87
89
92
93
95
96
96
98
98
96
95
96
96

Pressure (mb)

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

Ozone (du)

287
286
286
285
285
285
286
286
287
288
289
290
292
292
292
292
292
292
293
294
295
296
296
296

Friday 14

Waning Crescent 29%

01:03

14:04

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: 07:27, Set: 16:25, Transit: 11:56. Moon - Rise: 01:03, Set: 14:04. Civil Dark: 17:02 - 06:51. Nautical Dark: 17:42 - 06:11. Astro Dark: 18:21 - 05:32

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
98
97
94

Low Clouds (% Sky Obscured)

86
80
75
69
64
63
62
64
63
69
73
76
78
81
83
88
93
100
99
97
96
89
82
75

Medium Clouds (% Sky Obscured)

96
94
91
91
91
90
92
95
100
100
100
100
99
98
97
98
98
98
99
99
100
96
92
86

High Clouds (% Sky Obscured)

94
97
100
80
63
44
57
65
74
81
90
97
98
99
100
100
100
100
100
100
100
74
45
13

ISS Passover

Visibility (miles)

6
7
8
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
0
1
1
2
2
2

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

Precipitation Probability (%)

75
75
65
57
46
25
39
53
64
69
70
69
69
69
69
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.4
0.4
0.3
0.2
0
0
0
0
0.3
0.4
0.4
0.4
0.3
0.3
0.4
0.7
1.1
1.6
1.6
1.4
1.1
1.2
1.3
1.6

Wind Speed/Direction (mph)

13
10
8
5
5
5
6
6
6
5
5
5
4
4
5
6
6
8
10
9
12
15
15
17

Chance of Frost

Temperature (°C)

14
14
14
14
13
13
13
13
13
12
12
12
12
12
12
12
12
12
13
13
14
14
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
95
92
90
92
95
96
96
96
96
96
98
96
98
96
98
98
98
100
96
96
96
95
95

Pressure (mb)

1002
1001
1001
1001
1002
1002
1002
1002
1003
1003
1003
1002
1002
1001
1001
1000
999
998
997
997
997
997
996
996

Ozone (du)

296
296
295
295
296
298
299
298
297
296
296
296
296
295
295
294
294
294
295
296
297
298
299
299

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

Generated: 08/11/25 04:57:29. Forecast: 08/11/25 to 14/11/25. Timezone: UTC+0.00