Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 12

Waning Crescent 25%

04:57

11:39

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 OK
00 Bad
01 OK

Sun - Rise: 07:30, Set: 17:26, Transit: 12:28. Moon - Rise: 04:57, Set: 11:39. Civil Dark: 18:00 - 06:56. Nautical Dark: 18:38 - 06:17. Astro Dark: 19:16 - 05:39

Total Clouds (% Sky Obscured)

87
69
77
97
97
100
53
100
100
100
100
100
100
100
100
100
100
100
100
52
52
36
56
32

Low Clouds (% Sky Obscured)

32
48
77
96
97
91
53
37
57
53
34
36
41
48
43
48
35
41
45
43
41
36
46
32

Medium Clouds (% Sky Obscured)

0
12
36
46
69
76
3
0
70
100
100
100
100
89
100
91
48
48
100
52
9
3
3
3

High Clouds (% Sky Obscured)

2
23
52
94
94
84
53
89
100
100
100
100
100
100
94
92
15
20
42
45
6
0
21
3

ISS Passover

Visibility (miles)

9
9
8
9
8
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
33
49
58
29
10
16
10
7
9
9
5
3
5
8
10
12
9
7
6
6
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
7
10
15
16
18
21
21
21
21
22
21
20
18
17
14
12
11
11
9
11
9
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
90
91
91
90
87
87
84
82
80
80
80
81
80
82
85
87
82
82
74
79
91
94

Pressure (mb)

979
980
980
981
982
983
984
985
986
987
988
988
989
989
990
990
990
991
991
991
991
990
990
990

Ozone (du)

408
412
413
413
418
419
416
420
425
423
423
423
422
422
427
430
441
440
434
433
431
435
431
425

Friday 13

Waning Crescent 17%

05:47

12:37

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
01 Bad

Sun - Rise: 07:28, Set: 17:28, Transit: 12:28. Moon - Rise: 05:47, Set: 12:37. Civil Dark: 18:01 - 06:54. Nautical Dark: 18:40 - 06:16. Astro Dark: 19:18 - 05:38

Total Clouds (% Sky Obscured)

35
49
52
67
77
71
70
84
72
58
59
65
87
92
100
100
100
100
100
87
94
94
69
53

Low Clouds (% Sky Obscured)

35
49
52
66
56
63
68
52
52
51
53
54
70
82
87
87
82
76
83
62
58
54
58
37

Medium Clouds (% Sky Obscured)

3
0
0
0
34
19
12
53
48
30
24
33
73
78
100
100
97
100
100
73
67
53
0
0

High Clouds (% Sky Obscured)

0
0
2
18
9
7
35
4
3
0
1
0
0
0
0
0
0
7
23
30
12
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
4
4
3
3
5
0
0
0
0
0
0
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
0
2
0
31
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

8
9
11
12
10
13
17
16
47
64
67
78
91
95
95
85
78
81
82
63
35
16
3
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.3
0.4
0.6
0.9
0.9
0.4
0
0.3
0.5
0.2
0
0
0
0

Wind Speed/Direction (mph)

5
4
4
4
3
2
3
2
3
5
6
7
8
8
12
16
20
21
22
21
20
19
19
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
5
3
4
3
6
7
9
9
9
8
7
4
0
-3
-3
-4
-5
-4
-5
-5
-4

Dew Point (°C)

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

Relative Humidity (%)

91
93
93
93
93
93
93
91
87
82
77
76
77
78
88
96
98
96
96
96
96
89
83
82

Pressure (mb)

989
989
988
988
988
988
988
988
988
988
988
988
989
990
991
993
995
997
999
1001
1003
1005
1007
1008

Ozone (du)

424
425
426
426
423
427
427
427
425
423
421
418
422
433
439
443
444
446
447
443
446
451
451
451

Saturday 14

Waning Crescent 10%

06:25

13:46

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

Sun - Rise: 07:26, Set: 17:29, Transit: 12:28. Moon - Rise: 06:25, Set: 13:46. Civil Dark: 18:03 - 06:52. Nautical Dark: 18:42 - 06:14. Astro Dark: 19:19 - 05:36

Total Clouds (% Sky Obscured)

51
39
29
15
3
2
3
2
72
92
88
72
100
100
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

45
39
29
15
1
0
1
1
1
1
1
1
0
1
0
5
0
2
18
64
77
100
97
94

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
42
70
100
100
100
100
100
100
100
100
100
100
97
93

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
72
92
72
23
100
100
100
100
100
100
100
100
100
100
95
92

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
8
0

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
Snow
Snow
Light Rain
Light Rain

Precipitation Probability (%)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
33
86
86
74
90

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.5
0.4
0.6

Wind Speed/Direction (mph)

16
13
11
9
6
5
5
4
6
6
6
5
4
4
4
4
5
6
6
7
9
12
17
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
80
83
84
86
86
84
80
71
63
58
54
50
50
61
62
63
67
71
72
75
83
88
94

Pressure (mb)

1010
1011
1013
1014
1015
1016
1017
1018
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1016
1015
1014
1013

Ozone (du)

452
449
454
456
445
434
429
425
423
414
410
406
401
396
386
380
374
369
367
368
366
370
369
368

Sunday 15

Waning Crescent 5%

06:53

15:03

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
01 Bad

Sun - Rise: 07:24, Set: 17:31, Transit: 12:28. Moon - Rise: 06:53, Set: 15:03. Civil Dark: 18:05 - 06:51. Nautical Dark: 18:43 - 06:12. Astro Dark: 19:21 - 05:34

Total Clouds (% Sky Obscured)

99
99
100
100
100
100
100
99
98
97
93
53
83
81
91
98
99
99
100
91
82
68
69
69

Low Clouds (% Sky Obscured)

92
95
97
100
94
88
83
82
67
63
52
46
45
38
46
48
46
66
47
46
65
66
69
69

Medium Clouds (% Sky Obscured)

90
51
45
41
39
36
35
30
34
38
33
25
70
32
87
94
96
98
100
78
28
45
45
0

High Clouds (% Sky Obscured)

87
65
42
6
50
75
100
49
53
30
25
9
35
26
29
25
30
35
0
35
30
35
35
40

ISS Passover

Visibility (miles)

0
0
9
9
9
9
1
1
9
9
9
9
9
9
9
9
9
9
9
9
9
5
4
6

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

Precipitation Probability (%)

78
63
55
45
32
29
10
11
11
7
11
14
9
12
14
3
8
11
11
32
56
75
68
40

Precipitation Amount (mm)

0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0

Wind Speed/Direction (mph)

20
22
21
20
18
15
11
6
8
10
11
13
13
13
13
12
10
11
10
10
11
9
11
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
94
93
94
94
98
98
90
82
78
73
76
78
81
85
93
93
85
88
88
90
91
94

Pressure (mb)

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

Ozone (du)

364
361
359
356
354
353
351
352
352
350
352
352
353
354
358
357
356
359
362
355
351
350
356
357

Monday 16

Waning Crescent 1%

07:15

16:22

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
01 Bad

Sun - Rise: 07:22, Set: 17:33, Transit: 12:28. Moon - Rise: 07:15, Set: 16:22. Civil Dark: 18:06 - 06:49. Nautical Dark: 18:45 - 06:10. Astro Dark: 19:23 - 05:32

Total Clouds (% Sky Obscured)

71
78
88
100
100
100
100
100
100
100
100
100
100
100
100
100
63
61
59
64
69
79
80
82

Low Clouds (% Sky Obscured)

71
52
48
45
47
48
52
49
47
44
43
42
40
47
54
61
48
44
41
42
41
42
45
46

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
22
37
50
54
62
61
38
17
5
19
29
39
43
50
53
54
64

High Clouds (% Sky Obscured)

45
60
78
100
100
100
100
100
100
100
100
100
100
100
100
99
41
42
38
26
40
53
55
59

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 (%)

14
14
14
10
17
17
12
25
25
24
23
29
28
29
24
12
27
24
6
10
14
3
6
10

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
3
3
2
2
2
3
3
4
4
4
4
3
3
3
3
2
2
2
2
2
2
3

Dew Point (°C)

6
6
6
6
6
6
6
6
6
6
6
6
5
5
5
5
4
4
5
5
5
5
5
5

Relative Humidity (%)

94
93
90
90
90
90
88
88
84
80
78
77
74
76
77
79
81
82
85
87
88
88
90
90

Pressure (mb)

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

Ozone (du)

358
363
367
367
364
362
364
367
368
367
364
358
359
360
361
358
355
352
348
344
340
336
331
329

Tuesday 17

New Moon 0%

07:31

17:42

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
01 Bad

Sun - Rise: 07:20, Set: 17:35, Transit: 12:28. Moon - Rise: 07:31, Set: 17:42. Civil Dark: 18:08 - 06:47. Nautical Dark: 18:46 - 06:09. Astro Dark: 19:24 - 05:31

Total Clouds (% Sky Obscured)

86
91
97
100
100
100
100
100
100
100
100
100
100
100
100
100
97
95
93
95
95
97
98
98

Low Clouds (% Sky Obscured)

43
48
54
60
61
61
62
69
73
78
82
85
86
68
58
43
56
70
88
95
95
94
86
79

Medium Clouds (% Sky Obscured)

64
80
86
94
93
93
94
89
86
86
91
95
98
91
80
52
42
31
25
31
36
42
50
54

High Clouds (% Sky Obscured)

63
75
87
100
100
100
100
100
100
100
100
100
100
100
100
100
97
95
92
92
91
90
92
94

ISS Passover

Visibility (miles)

9
9
8
7
7
7
8
9
7
6
4
6
8
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

2
18
28
38
68
85
92
72
60
43
31
30
32
34
36
37
54
69
77
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0.3
0.5
0.6
0.3
0.2
0
0
0
0
0
0
0
0
0.4
0.4
0.7
1.1
1.3
1
0.7

Wind Speed/Direction (mph)

12
10
8
7
6
6
5
6
7
8
9
5
9
15
15
15
15
17
17
18
19
19
20
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
5
5
5
5
5
5
6
6
7
7
7
7
6
6
5
5
5
5
5
5
5
5

Relative Humidity (%)

91
90
91
91
93
94
93
94
96
96
96
91
85
81
80
80
78
78
78
77
77
78
78
80

Pressure (mb)

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

Ozone (du)

326
324
321
318
315
314
313
312
313
314
314
319
324
329
332
336
339
345
351
357
362
366
370
369

Wednesday 18

Waxing Crescent 1%

07:45

19:01

Sun - Rise: 07:19, Set: 17:36, Transit: 12:27. Moon - Rise: 07:45, Set: 19:01. Civil Dark: 18:10 - 06:45. Nautical Dark: 18:48 - 06:07. Astro Dark: 19:26 - 05:29

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)

Welcome to Clear Outside

Forecast for Alphington, Devon, United Kingdom (50.70,-3.52)

Generated: 12/02/26 02:29:18. Forecast: 12/02/26 to 18/02/26. Timezone: UTC+0.00