Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 1

Waxing Gibbous 97%

13:40

07:54

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

Sun - Rise: 08:14, Set: 16:15, Transit: 12:15. Moon - Rise: 13:40, Set: 07:54. Civil Dark: 16:55 - 07:35. Nautical Dark: 17:37 - 06:53. Astro Dark: 18:17 - 06:13

Total Clouds (% Sky Obscured)

82
88
86
67
62
70
62
52
37
35
25
25
15
0
17
80
81
68
79
83
89
91
89
38

Low Clouds (% Sky Obscured)

51
54
53
62
57
66
59
50
37
34
24
13
7
0
8
31
40
38
46
43
68
81
80
38

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
9
7
0
7
39
34
19
20
18
20
26
27
2

High Clouds (% Sky Obscured)

10
61
27
5
4
0
0
7
11
7
4
1
4
0
0
0
0
0
0
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
Very Light Rain
None
None

Precipitation Probability (%)

0
0
13
11
2
0
0
0
1
0
0
0
0
1
3
5
19
18
23
30
22
45
36
14

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
6
6
5
5
4
4
4
4
4
4
3
3
3
3
3
4
4
4
4
4
5
5

Feels Like (°C)

2
3
2
2
2
2
2
2
2
1
1
1
1
0
-1
-2
-1
0
-2
-1
-2
-1
0
-1

Dew Point (°C)

3
3
3
3
3
2
2
2
2
2
2
2
1
0
-1
0
0
1
1
1
1
1
2
1

Relative Humidity (%)

79
79
79
80
83
83
88
89
88
86
86
86
86
80
77
80
80
82
80
85
83
79
79
73

Pressure (mb)

1013
1013
1012
1012
1012
1012
1012
1013
1012
1012
1012
1012
1011
1011
1011
1010
1010
1010
1009
1010
1010
1010
1010
1010

Ozone (du)

322
337
358
363
355
350
350
350
348
343
338
334
331
332
328
323
313
304
299
293
290
286
284
286

Friday 2

Waxing Gibbous 100%

14:42

08:51

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

Sun - Rise: 08:14, Set: 16:16, Transit: 12:16. Moon - Rise: 14:42, Set: 08:51. Civil Dark: 16:56 - 07:35. Nautical Dark: 17:38 - 06:53. Astro Dark: 18:18 - 06:12

Total Clouds (% Sky Obscured)

36
1
1
1
1
2
7
3
2
14
20
14
5
11
16
20
25
18
15
15
1
0
0
0

Low Clouds (% Sky Obscured)

36
0
0
0
0
0
6
1
1
14
20
14
5
11
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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 (%)

1
0
0
0
0
0
0
0
0
2
1
0
0
1
1
5
3
4
2
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)

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

Chance of Frost

Temperature (°C)

5
5
4
3
2
2
2
2
2
2
2
2
2
1
1
0
1
1
1
1
1
2
3
3

Feels Like (°C)

1
1
0
0
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-2
-4
-5
-4
-4
-4
-4
-3
-2
-1

Dew Point (°C)

0
0
-1
-2
-2
-2
-2
-2
-2
-2
-1
-1
-3
-4
-5
-5
-5
-4
-3
-4
-5
-6
-5
-5

Relative Humidity (%)

71
70
68
72
73
74
76
80
80
77
81
81
74
66
67
69
65
71
77
73
65
59
55
53

Pressure (mb)

1010
1011
1011
1011
1012
1012
1012
1012
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1015
1016
1016
1016
1016

Ozone (du)

288
287
285
283
284
286
297
303
307
306
312
325
338
344
345
342
345
350
348
340
334
338
343
348

Saturday 3

Full Moon 99%

16:02

09:29

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

Sun - Rise: 08:14, Set: 16:18, Transit: 12:16. Moon - Rise: 16:02, Set: 09:29. Civil Dark: 16:57 - 07:35. Nautical Dark: 17:39 - 06:53. Astro Dark: 18:19 - 06:12

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
2
3
11
0
1
16
30
47
56
56
35
31

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
11
22
32
30

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
21
31
25
19
10
7

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
0
1
2
2
2
22
17
1
1

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
0
0
0
0
0
0
0
0
0
0
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)

13
13
11
8
7
6
6
6
5
5
5
5
4
4
4
4
4
4
4
4
4
5
6
8

Chance of Frost

Temperature (°C)

4
4
3
2
1
0
-0
-1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-2
-2
-1
1
2
4

Feels Like (°C)

-1
-1
-1
-2
-2
-2
-2
-3
-3
-2
-3
-3
-3
-3
-3
-3
-3
-3
-3
-4
-3
-2
-1
0

Dew Point (°C)

-5
-5
-6
-6
-6
-6
-6
-5
-5
-5
-5
-6
-6
-6
-6
-6
-6
-7
-7
-7
-7
-6
-6
-6

Relative Humidity (%)

52
52
53
58
60
62
67
71
74
74
72
71
70
70
71
71
70
69
68
66
64
60
56
50

Pressure (mb)

1016
1016
1017
1017
1017
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021

Ozone (du)

350
354
355
353
345
339
333
328
329
331
328
326
326
328
330
332
334
335
336
337
337
339
340
340

Sunday 4

Waning Gibbous 96%

17:31

09:55

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

Sun - Rise: 08:13, Set: 16:19, Transit: 12:17. Moon - Rise: 17:31, Set: 09:55. Civil Dark: 16:58 - 07:35. Nautical Dark: 17:40 - 06:52. Astro Dark: 18:20 - 06:12

Total Clouds (% Sky Obscured)

20
16
25
29
32
29
20
10
6
4
2
2
2
4
21
55
77
79
79
81
86
82
87
92

Low Clouds (% Sky Obscured)

20
16
24
25
24
19
13
7
5
3
1
1
1
0
0
0
1
1
1
1
8
17
25
27

Medium Clouds (% Sky Obscured)

3
0
12
22
28
21
10
2
0
0
0
0
0
0
16
55
77
79
79
81
86
57
61
89

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
13
30
16
0
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 (%)

2
1
2
2
0
0
0
0
0
0
0
0
0
0
0
1
0
2
3
5
9
9
7
19

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)

8
8
8
7
6
6
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
6
7

Chance of Frost

Temperature (°C)

4
4
3
2
1
1
0
0
0
-0
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
1
3
4

Feels Like (°C)

0
1
1
0
-1
-2
-2
-2
-2
-2
-2
-2
-2
-3
-3
-4
-5
-5
-5
-4
-4
-3
1
2

Dew Point (°C)

-6
-4
-2
-1
-1
-1
-1
-1
-1
-2
-2
-2
-3
-3
-3
-3
-3
-3
-3
-3
-3
-2
-2
-1

Relative Humidity (%)

50
59
67
80
89
91
91
91
91
89
89
87
87
86
87
87
89
87
87
87
86
80
73
68

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1018
1019
1019
1018
1018
1018

Ozone (du)

340
340
339
341
343
346
347
352
352
353
354
352
351
350
350
353
359
365
370
376
380
378
377
373

Monday 5

Waning Gibbous 90%

19:00

10:13

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

Sun - Rise: 08:13, Set: 16:20, Transit: 12:17. Moon - Rise: 19:00, Set: 10:13. Civil Dark: 16:59 - 07:34. Nautical Dark: 17:41 - 06:52. Astro Dark: 18:21 - 06:12

Total Clouds (% Sky Obscured)

88
85
68
48
31
22
14
0
0
0
0
0
2
13
13
25
30
25
25
30
40
40
40
40

Low Clouds (% Sky Obscured)

29
30
29
28
27
18
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

84
79
63
44
0
0
0
0
0
0
0
0
0
0
3
6
10
25
25
30
40
40
40
40

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
13
13
25
30
25
25
30
15
15
15
10

ISS Passover

Visibility (miles)

9
9
9
9
1
0
0
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

29
32
35
51
73
64
18
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.6
0.5
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
4
4
6
3
4
4
3
3
2
2
2
2
1
1
1
1
2
2
2
2

Chance of Frost

Temperature (°C)

4
4
4
3
2
2
0
-0
-1
-2
-2
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-2
-1
0

Feels Like (°C)

0
-0
-1
-1
-1
-1
-4
-3
-4
-3
-3
-3
-3
-4
-4
-4
-4
-4
-6
-6
-6
-6
-6
-5

Dew Point (°C)

-1
-1
-1
1
2
1
-1
-1
-2
-3
-3
-4
-5
-5
-5
-6
-6
-6
-6
-6
-6
-5
-5
-5

Relative Humidity (%)

67
68
73
89
98
98
96
94
94
91
91
89
86
84
82
81
79
79
79
79
79
76
72
70

Pressure (mb)

1017
1017
1017
1017
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020

Ozone (du)

373
371
371
371
370
370
368
364
357
353
359
361
361
360
360
364
368
373
376
379
382
386
390
394

Tuesday 6

Waning Gibbous 83%

20:25

10:27

13 OK
14 OK
15 OK
16 OK
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 OK
08 Good
09 OK
10 Bad
11 Bad
12 Bad

Sun - Rise: 08:13, Set: 16:21, Transit: 12:18. Moon - Rise: 20:25, Set: 10:27. Civil Dark: 17:00 - 07:34. Nautical Dark: 17:42 - 06:52. Astro Dark: 18:22 - 06:12

Total Clouds (% Sky Obscured)

40
35
29
34
44
65
82
100
98
95
92
92
93
93
87
77
67
46
24
5
33
68
100
95

Low Clouds (% Sky Obscured)

0
0
11
21
30
34
38
43
33
23
13
39
66
91
83
75
67
46
24
3
6
11
17
33

Medium Clouds (% Sky Obscured)

40
35
29
34
44
65
82
100
87
73
63
58
58
51
34
17
0
11
24
5
33
68
100
95

High Clouds (% Sky Obscured)

10
5
5
0
0
0
0
0
3
2
0
0
0
0
2
3
5
8
11
5
10
5
5
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
Snow
Snow
Snow
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
1
9
18
28
40
41
35
25
14
1
1
1
0
8

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.1
0.1
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

0
1
1
0
-1
-1
-1
-1
-1
-1
-1
-0
0
1
1
1
1
1
0
0
0
1
2
3

Feels Like (°C)

-3
-3
-3
-2
-3
-3
-4
-4
-4
-4
-4
-3
-3
-3
-3
-3
-3
-2
-3
-3
-3
-3
-3
-3

Dew Point (°C)

-4
-3
-2
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-2
-3
-2
-2
-2
-2
-2
-1
-0
1

Relative Humidity (%)

73
77
80
81
83
84
83
83
83
81
81
81
81
80
81
80
81
83
83
84
84
84
83
83

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1018
1017
1017
1017

Ozone (du)

397
400
403
399
396
392
391
389
387
387
387
386
377
368
359
341
323
305
303
301
300
299
298
297

Wednesday 7

Waning Gibbous 74%

21:44

10:39

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 OK
03 Bad
04 Bad
05 Bad

Sun - Rise: 08:12, Set: 16:22, Transit: 12:18. Moon - Rise: 21:44, Set: 10:39. Civil Dark: 17:01 - 07:34. Nautical Dark: 17:43 - 06:52. Astro Dark: 18:23 - 06:12

Total Clouds (% Sky Obscured)

89
84
89
95
100
100
100
100
77
57
45
40
35
20
33
52
74

Low Clouds (% Sky Obscured)

49
67
62
66
67
60
54
47
45
38
30
20
10
10
29
46
66

Medium Clouds (% Sky Obscured)

89
84
83
76
71
60
57
47
47
41
30
31
35
20
33
52
65

High Clouds (% Sky Obscured)

0
0
5
5
10
45
55
60
60
57
40
20
15
15
15
20
20

ISS Passover

Visibility (miles)

9
8
7
8
9
9
9
9
9
7
5
3
2
1
0
0
1

Fog (%)

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

Precipitation Probability (%)

17
29
39
43
41
34
25
10
12
11
8
11
9
3
4
5
3

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

4
4
4
4
4
4
3
3
3
3
3
3
2
2
1
1
1

Feels Like (°C)

1
1
0
0
-0
-1
-1
-2
-2
-2
-3
-3
-2
-1
-2
-1
-1

Dew Point (°C)

2
2
3
3
3
3
3
2
3
2
2
2
2
2
1
1
1

Relative Humidity (%)

85
86
89
91
93
94
94
94
96
94
96
96
98
98
100
100
100

Pressure (mb)

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

Ozone (du)

296
295
294
293
293
292
294
295
297
298
298
299
298
297
295
296
297

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

Generated: 01/01/26 13:11:25. Forecast: 01/01/26 to 07/01/26. Timezone: UTC+0.00