Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 14

Third Quarter 52%

22:38

15:59

00 OK
01 Bad
02 OK
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: 06:46, Set: 19:27, Transit: 13:06. Moon - Rise: 22:38, Set: 15:59. Civil Dark: 20:00 - 06:13. Nautical Dark: 20:40 - 05:33. Astro Dark: 21:22 - 04:51

Total Clouds (% Sky Obscured)

23
84
33
52
49
100
100
100
100
100
98
100
100
100
99
100
100
95
85
79
68
53
72
64

Low Clouds (% Sky Obscured)

21
14
7
0
0
0
7
6
33
46
68
67
98
100
88
83
90
90
43
62
68
53
62
56

Medium Clouds (% Sky Obscured)

0
0
0
0
0
75
100
100
100
100
92
100
100
38
38
38
33
52
73
5
16
16
20
5

High Clouds (% Sky Obscured)

4
59
33
52
49
100
100
100
100
100
90
100
100
97
36
100
57
23
39
0
0
0
1
0

ISS Passover

Visibility (miles)

-
-
9
9
9
9
9
9
9
9
9
6
3
8
0
0
9
8
2
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

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
4
24
84
95
95
95
94
95
95
77
78
45
12
8
22
15

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.5
1
0.5
1.2
0
0.8
0.4
0.4
0.6
0
0
0
0
0

Wind Speed/Direction (mph)

7
6
6
5
5
4
4
4
4
7
12
15
17
19
21
18
18
21
20
20
20
17
17
19

Chance of Frost

Temperature (°C)

11
10
9
9
9
9
9
9
10
12
14
16
15
15
16
17
18
18
18
18
17
16
15
15

Feels Like (°C)

11
8
7
7
7
7
7
8
8
10
12
13
12
11
12
14
14
15
14
14
11
12
12
10

Dew Point (°C)

9
9
8
8
8
8
8
8
8
10
12
15
14
15
15
16
17
18
17
17
14
14
13
12

Relative Humidity (%)

83
92
93
91
91
91
91
91
90
86
84
93
95
96
96
96
95
95
93
93
85
86
87
84

Pressure (mb)

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

Ozone (du)

292
283
284
280
278
275
274
269
264
261
258
260
261
261
263
263
263
262
263
268
270
271
274
277

Monday 15

Waning Crescent 41%

23:48

16:56

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 OK
23 Bad

Sun - Rise: 06:47, Set: 19:24, Transit: 13:06. Moon - Rise: 23:48, Set: 16:56. Civil Dark: 19:58 - 06:14. Nautical Dark: 20:37 - 05:35. Astro Dark: 21:19 - 04:53

Total Clouds (% Sky Obscured)

77
55
59
49
43
41
47
59
56
55
41
36
68
46
48
46
56
41
47
43
38
51
38
45

Low Clouds (% Sky Obscured)

58
48
57
47
43
41
47
53
52
53
41
36
57
46
47
46
56
41
47
43
38
48
38
45

Medium Clouds (% Sky Obscured)

26
2
23
13
0
9
4
15
10
11
2
4
43
0
1
2
0
0
3
1
0
12
0
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
0
1
0
0
0
0
0

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 (%)

11
14
23
11
10
10
12
12
15
21
34
31
34
26
31
18
11
9
7
6
7
6
7
7

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)

19
20
21
21
21
20
19
19
19
22
23
25
26
26
26
25
24
23
22
21
20
19
19
18

Chance of Frost

Temperature (°C)

14
14
14
14
14
13
13
13
13
14
15
16
16
17
17
17
17
16
16
15
14
14
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
80
75
80
80
80
80
80
78
73
68
64
62
61
61
63
65
66
69
74
76
79
78
78

Pressure (mb)

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

Ozone (du)

279
280
284
285
284
284
284
286
287
291
296
299
301
307
307
305
307
306
307
307
304
305
306
304

Tuesday 16

Waning Crescent 30%

No Rise

17:35

00 OK
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: 06:49, Set: 19:22, Transit: 13:06. Moon - Rise: No Rise, Set: 17:35. Civil Dark: 19:55 - 06:16. Nautical Dark: 20:35 - 05:36. Astro Dark: 21:17 - 04:55

Total Clouds (% Sky Obscured)

38
48
60
72
71
61
100
99
99
100
100
100
100
100
99
99
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

38
41
42
41
37
34
43
38
60
44
58
45
48
61
68
71
55
45
34
48
58
67
69
85

Medium Clouds (% Sky Obscured)

0
5
9
49
62
55
49
31
23
44
52
52
51
57
55
54
54
63
69
76
85
85
91
99

High Clouds (% Sky Obscured)

1
1
11
35
40
42
100
93
72
100
100
100
100
94
89
83
88
93
100
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

4
6
8
19
7
8
9
11
26
40
18
35
39
41
29
27
26
33
48
60
69
77
87
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.4
0.5
0.7

Wind Speed/Direction (mph)

17
16
16
15
14
13
13
12
12
13
15
16
16
16
16
15
13
12
11
10
10
10
10
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
75
77
79
79
77
75
79
81
75
73
62
59
61
60
57
59
60
67
73
82
90
93
95

Pressure (mb)

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

Ozone (du)

305
305
304
302
303
303
303
300
298
293
291
290
288
285
283
282
280
278
277
274
272
270
270
270

Wednesday 17

Waning Crescent 20%

01:08

18:02

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: 06:51, Set: 19:20, Transit: 13:05. Moon - Rise: 01:08, Set: 18:02. Civil Dark: 19:53 - 06:18. Nautical Dark: 20:32 - 05:38. Astro Dark: 21:14 - 04:57

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
96
92
88
87
85
84
75
68
60
72
87
100
98
95

Low Clouds (% Sky Obscured)

96
97
99
100
100
100
100
100
100
99
91
82
75
73
71
69
62
52
44
42
40
42
45
48

Medium Clouds (% Sky Obscured)

100
99
99
98
93
88
83
84
85
85
84
82
81
77
73
68
67
59
57
56
59
61
69
70

High Clouds (% Sky Obscured)

100
90
84
76
54
32
10
1
30
29
2
0
0
1
0
0
26
30
30
50
75
100
76
50

ISS Passover

Visibility (miles)

9
9
3
3
3
2
3
3
4
5
5
4
2
9
9
5
4
3
3
3
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
90
95
76
76
67
53
42
59
58
81
78
70
23
4
4
3

Precipitation Amount (mm)

0.9
1.1
1.2
1.1
1.2
1.1
0.6
0.6
0.4
0.7
0.3
0.3
0.3
0
0
0.2
0.2
0.5
0.4
0.4
0
0
0
0

Wind Speed/Direction (mph)

14
17
17
18
18
17
17
18
18
17
17
17
18
18
17
17
16
14
15
14
12
12
12
12

Chance of Frost

Temperature (°C)

13
14
14
14
14
15
15
16
16
17
17
17
17
18
18
18
18
17
16
15
15
15
14
14

Feels Like (°C)

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

Dew Point (°C)

12
13
13
14
14
14
15
15
16
16
17
17
17
17
17
17
17
17
15
14
14
14
13
13

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

270
269
268
267
267
264
262
260
261
261
261
261
262
263
265
267
267
265
265
268
269
270
269
266

Thursday 18

Waning Crescent 12%

02:31

18:21

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 OK
20 OK
21 OK
22 OK
23 Bad

Sun - Rise: 06:52, Set: 19:18, Transit: 13:05. Moon - Rise: 02:31, Set: 18:21. Civil Dark: 19:51 - 06:19. Nautical Dark: 20:30 - 05:40. Astro Dark: 21:11 - 04:59

Total Clouds (% Sky Obscured)

93
95
98
100
99
98
98
88
87
86
89
91
93
92
92
86
82
70
59
43
32
33
41
44

Low Clouds (% Sky Obscured)

52
48
45
42
59
75
92
21
21
20
33
48
61
53
46
41
32
23
14
9
4
0
0
1

Medium Clouds (% Sky Obscured)

52
56
61
60
54
44
38
4
0
4
4
8
16
19
27
27
33
21
16
9
6
1
1
0

High Clouds (% Sky Obscured)

24
42
68
97
83
68
58
68
56
44
12
5
1
0
0
0
0
0
0
1
2
3
34
44

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 (%)

1
3
2
1
2
1
1
3
3
2
8
11
5
10
12
4
3
2
0
0
0
0
1
1

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

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
13
13
13
14
15
16
17
18
18
18
18
17
16
15
14
13
12
11

Feels Like (°C)

10
10
10
10
10
9
10
10
9
9
10
10
10
10
16
16
16
15
16
15
12
12
13
12

Dew Point (°C)

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

Relative Humidity (%)

92
93
93
93
93
93
95
93
90
87
83
74
66
59
59
60
60
65
72
78
83
87
95
95

Pressure (mb)

1013
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1018
1018

Ozone (du)

266
266
267
269
271
272
274
277
276
276
276
275
275
275
273
272
271
270
270
269
270
271
273
273

Friday 19

Waning Crescent 6%

03:52

18:36

00 Bad
01 Bad
02 OK
03 OK
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: 06:54, Set: 19:15, Transit: 13:05. Moon - Rise: 03:52, Set: 18:36. Civil Dark: 19:48 - 06:21. Nautical Dark: 20:28 - 05:41. Astro Dark: 21:09 - 05:00

Total Clouds (% Sky Obscured)

51
49
40
39
48
67
71
73
80
85
90
92
96
97
98
99
99
99
99
95
92
88
87
84

Low Clouds (% Sky Obscured)

2
1
1
0
0
0
0
20
41
62
68
71
75
74
75
72
71
62
60
54
56
54
58
54

Medium Clouds (% Sky Obscured)

0
6
15
23
35
48
56
44
34
28
20
20
20
23
25
32
27
31
26
41
55
66
59
55

High Clouds (% Sky Obscured)

51
49
40
39
48
67
65
43
25
10
27
47
62
73
86
99
99
99
99
75
53
30
15
10

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
2
3
2
5
6
5
8
12
16
15
13
7
20
29
34
26
21
12
10
9
3
6
6

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)

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

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
11
11
12
14
16
17
18
18
19
19
19
17
16
14
14
14
14
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
95
96
96
95
96
95
90
84
79
76
72
68
66
65
63
71
79
87
87
89
89
90

Pressure (mb)

1018
1018
1018
1019
1019
1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1019
1019
1019
1018

Ozone (du)

274
275
275
276
277
275
274
272
272
272
272
272
272
272
271
271
270
269
268
267
265
263
261
260

Saturday 20

Waning Crescent 2%

05:09

18:48

Sun - Rise: 06:55, Set: 19:13, Transit: 13:04. Moon - Rise: 05:09, Set: 18:48. Civil Dark: 19:46 - 06:22. Nautical Dark: 20:25 - 05:43. Astro Dark: 21:06 - 05:02

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

Generated: 14/09/25 02:03:28. Forecast: 14/09/25 to 20/09/25. Timezone: UTC+1.00