Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 31

Waning Gibbous 98%

21:46

07:27

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

Sun - Rise: 05:36, Set: 20:59, Transit: 13:17. Moon - Rise: 21:46, Set: 07:27. Civil Dark: 21:39 - 04:56. Nautical Dark: 22:33 - 04:02. Astro Dark: 23:46 - 02:49

Total Clouds (% Sky Obscured)

26
14
2
2
0
0
0
0
44
40
16
13
16
2
2
1
1
1
1
0
2
17
2
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
44
40
16
13
16
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
28
0
0
0
0
0
0
0
0
0
0
0
2
2
0

High Clouds (% Sky Obscured)

26
1
0
0
0
0
0
0
0
1
0
0
0
2
2
1
1
1
1
0
2
17
2
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 (%)

0
0
0
0
2
0
0
0
0
0
0
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)

6
6
5
4
3
4
3
4
6
9
11
12
12
13
13
14
14
14
14
12
10
9
8
6

Chance of Frost

Temperature (°C)

13
12
11
11
10
10
11
15
17
19
20
20
21
21
21
21
21
20
19
17
15
14
13
13

Feels Like (°C)

11
10
11
12
11
10
13
16
17
18
17
17
17
18
17
17
17
16
15
15
14
13
11
12

Dew Point (°C)

10
9
8
8
8
7
7
7
7
8
5
3
2
2
2
3
4
4
5
7
9
10
11
11

Relative Humidity (%)

83
86
84
85
84
84
73
59
51
47
37
33
28
26
27
30
33
35
40
51
64
75
83
89

Pressure (mb)

1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1020
1020
1020
1021
1021
1021

Ozone (du)

343
347
348
352
355
362
362
359
358
359
359
359
357
357
357
356
354
352
350
348
347
345
345
346

Saturday 1

Waning Gibbous 94%

21:58

08:42

01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 OK
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

Sun - Rise: 05:37, Set: 20:57, Transit: 13:17. Moon - Rise: 21:58, Set: 08:42. Civil Dark: 21:37 - 04:58. Nautical Dark: 22:30 - 04:05. Astro Dark: 23:42 - 02:53

Total Clouds (% Sky Obscured)

0
8
5
0
6
0
0
0
24
54
69
65
52
94
72
92
93
100
90
100
80
98
97
100

Low Clouds (% Sky Obscured)

0
8
5
0
6
0
0
0
24
44
44
29
11
59
27
20
22
9
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
25
33
38
30
35
22
10
9
18
0
10
31
40
20
29

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
4
51
58
84
86
100
87
100
55
97
94
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
1
0
0
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)

5
5
4
4
4
4
4
4
6
7
7
8
9
11
12
12
12
12
11
8
4
3
3
3

Chance of Frost

Temperature (°C)

12
11
11
10
10
10
11
15
17
19
20
21
22
22
22
22
21
20
19
18
15
14
13
13

Feels Like (°C)

12
11
12
11
11
11
13
16
17
18
18
19
19
18
17
16
15
15
14
15
13
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

92
90
91
90
91
91
83
70
56
44
39
35
33
32
31
31
31
35
43
53
69
78
83
87

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021

Ozone (du)

352
355
356
356
354
354
354
352
350
348
344
340
336
334
333
333
333
333
333
333
331
330
330
331

Sunday 2

Waning Gibbous 88%

22:10

09:57

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
00 Bad

Sun - Rise: 05:39, Set: 20:56, Transit: 13:17. Moon - Rise: 22:10, Set: 09:57. Civil Dark: 21:35 - 04:59. Nautical Dark: 22:28 - 04:07. Astro Dark: 23:38 - 02:57

Total Clouds (% Sky Obscured)

97
96
67
53
73
79
89
100
90
74
84
95
93
96
100
89
86
73
74
76
79
71
77
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
4
12
11
0
0
0
20
31
23
0
0
0
1
1
0
0
2
1

Medium Clouds (% Sky Obscured)

30
32
23
23
36
38
75
87
73
65
29
42
34
44
45
36
32
73
74
76
76
24
16
10

High Clouds (% Sky Obscured)

91
89
50
39
42
53
76
100
75
24
65
78
69
69
100
63
67
48
47
52
49
44
54
90

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
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)

3
3
3
2
2
2
2
4
5
6
7
6
6
6
7
7
7
6
5
4
3
3
2
2

Chance of Frost

Temperature (°C)

12
12
12
12
12
12
13
15
17
18
20
22
23
24
25
24
23
23
22
20
18
16
15
15

Feels Like (°C)

11
11
11
10
10
10
11
13
14
15
17
19
20
21
21
21
20
21
20
18
16
14
15
15

Dew Point (°C)

10
10
10
10
9
9
8
8
6
5
3
2
2
1
1
1
-0
2
3
3
3
3
3
4

Relative Humidity (%)

89
90
88
87
84
83
72
62
50
40
33
28
24
22
21
21
21
25
27
32
36
41
44
46

Pressure (mb)

1021
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1018
1017
1017
1016
1015
1015
1015
1014
1014
1014
1014
1014
1014

Ozone (du)

331
331
332
332
333
332
331
331
330
330
331
331
331
330
331
331
331
331
333
334
335
334
332
332

Monday 3

Waning Gibbous 80%

22:23

11:14

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 OK
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 05:40, Set: 20:54, Transit: 13:17. Moon - Rise: 22:23, Set: 11:14. Civil Dark: 21:33 - 05:01. Nautical Dark: 22:25 - 04:09. Astro Dark: 23:34 - 03:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
97
95
93
85
77
71
77
83
88
68
48
28
48
73
97
86
76
65

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
6
11
18
11
6
0
4
8
12
16
47
39

Medium Clouds (% Sky Obscured)

82
92
86
98
74
35
86
44
84
85
77
71
77
83
26
21
23
12
14
39
45
19
72
65

High Clouds (% Sky Obscured)

100
100
100
95
100
100
70
43
20
15
15
20
20
20
20
15
15
20
41
68
94
68
41
15

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
5
6
5
9
9
4
5
5
2
4
5
1
3
2
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)

2
2
3
3
3
3
3
4
6
8
8
8
9
7
7
8
8
10
7
5
5
4
3
3

Chance of Frost

Temperature (°C)

14
15
15
15
15
15
15
17
18
20
22
24
25
26
27
28
27
26
24
22
20
18
17
17

Feels Like (°C)

13
13
13
13
13
13
14
15
16
17
19
20
22
23
24
25
24
23
22
21
19
16
17
17

Dew Point (°C)

4
4
5
6
8
10
9
8
7
5
4
3
3
2
2
2
4
7
8
8
8
7
8
7

Relative Humidity (%)

48
49
51
55
63
73
67
57
46
37
30
26
23
21
19
19
22
29
34
39
46
47
52
49

Pressure (mb)

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

Ozone (du)

331
330
329
329
328
328
327
327
327
327
327
328
328
327
327
327
327
328
328
328
327
327
327
327

Tuesday 4

Waning Gibbous 71%

22:37

12:33

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
00 Bad

Sun - Rise: 05:42, Set: 20:52, Transit: 13:17. Moon - Rise: 22:37, Set: 12:33. Civil Dark: 21:31 - 05:03. Nautical Dark: 22:23 - 04:11. Astro Dark: 23:30 - 03:04

Total Clouds (% Sky Obscured)

73
82
93
95
96
95
94
90
91
92
92
100
100
99
99
93
83
72
69
66
62
65
67
65

Low Clouds (% Sky Obscured)

26
32
43
46
45
42
46
46
47
53
54
55
43
37
23
21
16
12
14
17
22
27
30
36

Medium Clouds (% Sky Obscured)

73
82
89
86
76
14
17
22
23
25
22
17
20
20
23
19
19
23
22
24
27
27
41
40

High Clouds (% Sky Obscured)

32
53
71
78
82
76
72
76
81
86
86
100
92
87
80
68
43
16
2
0
0
5
9
14

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

Precipitation Probability (%)

0
0
0
3
4
3
13
15
11
21
25
25
50
47
46
42
47
57
49
37
27
27
21
11

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0.2
0.5
0.4
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
4
4
3
5
7
7
7
7
6
7
9
11
10
8
6
4
2
3
2
2

Chance of Frost

Temperature (°C)

17
16
16
16
16
16
17
19
20
22
24
25
26
26
26
26
25
25
24
22
20
18
18
17

Feels Like (°C)

15
15
15
15
16
16
18
20
21
22
24
26
26
26
27
27
26
27
27
23
24
24
23
23

Dew Point (°C)

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

Relative Humidity (%)

51
59
64
72
75
82
77
66
56
45
39
32
28
29
31
32
34
37
40
48
59
73
72
73

Pressure (mb)

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

Ozone (du)

327
327
326
328
329
333
332
328
327
325
322
318
317
315
313
312
311
311
311
311
311
311
311
312

Wednesday 5

Waning Gibbous 60%

22:56

13:56

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
00 Bad

Sun - Rise: 05:43, Set: 20:51, Transit: 13:17. Moon - Rise: 22:56, Set: 13:56. Civil Dark: 21:30 - 05:04. Nautical Dark: 22:21 - 04:13. Astro Dark: 23:27 - 03:07

Total Clouds (% Sky Obscured)

66
62
63
80
82
84
81
71
62
60
58
53
57
61
65
64
62
62
63
64
65
68
70
72

Low Clouds (% Sky Obscured)

40
45
47
54
57
59
54
45
38
42
46
48
54
57
61
55
47
41
43
48
53
54
56
57

Medium Clouds (% Sky Obscured)

32
21
11
21
24
22
14
10
8
4
2
0
1
1
1
2
1
1
3
4
3
2
1
0

High Clouds (% Sky Obscured)

10
6
2
5
8
10
6
2
1
0
0
0
10
15
22
14
14
13
19
26
31
34
38
46

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 (%)

22
20
20
26
21
11
18
21
19
23
27
25
21
20
10
13
9
5
8
7
0
0
1
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
4
4
4
5
6
7
8
9
10
9
9
9
7
8
9
7
5
3
3
3

Chance of Frost

Temperature (°C)

17
17
17
16
17
17
18
20
21
23
24
25
26
26
25
25
24
24
23
21
20
18
18
17

Feels Like (°C)

22
18
19
18
18
18
17
19
19
19
20
21
21
27
27
26
26
26
26
22
22
22
21
20

Dew Point (°C)

12
12
11
11
10
9
9
9
8
8
9
10
10
12
13
14
14
15
16
16
16
16
16
15

Relative Humidity (%)

73
72
71
69
65
60
55
48
43
38
37
38
38
42
46
51
54
58
62
69
76
86
86
88

Pressure (mb)

1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016

Ozone (du)

312
311
311
310
310
309
309
309
308
308
308
307
307
307
306
306
306
305
305
305
306
306
306
306

Thursday 6

Third Quarter 48%

23:22

15:23

Sun - Rise: 05:45, Set: 20:49, Transit: 13:17. Moon - Rise: 23:22, Set: 15:23. Civil Dark: 21:28 - 05:06. Nautical Dark: 22:18 - 04:15. Astro Dark: 23:23 - 03:11

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: 31/07/26 01:54:58. Forecast: 31/07/26 to 06/08/26. Timezone: UTC+1.00