Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 19

Waxing Gibbous 98%

14:52

06:21

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
02 Bad
03 Bad
04 Bad

Sun - Rise: 08:07, Set: 16:42, Transit: 12:24. Moon - Rise: 14:52, Set: 06:21. Civil Dark: 17:19 - 07:29. Nautical Dark: 18:00 - 06:48. Astro Dark: 18:40 - 06:09

Total Clouds (% Sky Obscured)

98
91
91
95
94
91
86
73
70
67
43
38
44
37
42
61
65
80
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

65
66
45
73
82
83
77
62
59
59
38
34
36
36
42
60
64
79
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

96
78
64
66
60
50
45
41
29
27
16
14
27
12
6
6
3
2
2
3
2
1
1
2

High Clouds (% Sky Obscured)

63
45
73
83
67
50
35
27
22
14
4
1
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

5
3
2
2
2
2
1
2
5
9
10
10
10
9
8
8
8
8
7
7
7
7
7
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

Precipitation Type

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

Precipitation Probability (%)

77
93
58
58
57
53
48
43
39
34
30
27
25
20
14
10
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.31
0.3
0.48
0.46
0.45
0.42
0.38
0.34
0.26
0.21
0.19
0.15
0.11
0.07
0.04
0.01
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

99
97
94
93
93
92
90
90
89
89
89
89
90
91
91
91
92
95
96
97
97
97
96
96

Pressure (mb)

1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006
1007
1007
1008
1008
1009
1009
1010
1011
1011

Ozone (du)

356
357
358
359
359
360
360
360
359
358
357
357
356
355
354
354
353
352
352
352
352
352
351
351

Sunday 20

Waxing Gibbous 100%

15:57

07:25

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 OK
21 Good
22 Good
23 OK
00 Bad
01 Bad
02 OK
03 OK
04 Bad

Sun - Rise: 08:06, Set: 16:43, Transit: 12:25. Moon - Rise: 15:57, Set: 07:25. Civil Dark: 17:21 - 07:28. Nautical Dark: 18:02 - 06:47. Astro Dark: 18:41 - 06:08

Total Clouds (% Sky Obscured)

100
97
90
100
99
83
86
93
93
85
86
70
71
62
47
30
18
15
31
76
52
37
13
50

Low Clouds (% Sky Obscured)

100
97
90
100
99
82
86
93
93
84
85
65
63
57
46
29
17
7
23
76
49
33
13
9

Medium Clouds (% Sky Obscured)

1
0
0
0
3
7
17
30
26
19
22
33
34
31
21
6
4
13
25
28
24
10
0
1

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
2
0
45

ISS Passover

Visibility (miles)

6
6
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

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

Precipitation Probability (%)

17
25
25
24
24
23
21
20
18
15
3
0
2
6
0
0
0
0
0
0
0
0
0
5

Precipitation Amount (mm)

0.02
0.05
0.06
0.06
0.07
0.06
0.05
0.03
0.02
0.01
0.01
0
0.01
0.01
0
0
0
0
0
0
0
0
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
95
94
94
93
91
89
87
85
84
84
84
84
83
83
84
86
87
88
89
89
90
89

Pressure (mb)

1012
1013
1014
1015
1016
1017
1017
1018
1019
1019
1020
1021
1022
1023
1024
1024
1025
1025
1026
1026
1026
1026
1027
1027

Ozone (du)

350
348
346
344
342
342
343
344
343
343
342
342
341
341
342
343
343
341
338
336
336
336
337
336

Monday 21

Full Moon 99%

17:14

08:19

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
02 Bad
03 Bad
04 Bad

Sun - Rise: 08:05, Set: 16:45, Transit: 12:25. Moon - Rise: 17:14, Set: 08:19. Civil Dark: 17:22 - 07:27. Nautical Dark: 18:03 - 06:47. Astro Dark: 18:42 - 06:07

Total Clouds (% Sky Obscured)

61
72
83
91
98
99
98
98
100
100
100
100
100
100
100
100
100
100
100
70
70
70
70
70

Low Clouds (% Sky Obscured)

8
5
4
7
24
12
3
2
38
58
79
97
74
63
63
63
63
63
63
27
27
27
27
27

Medium Clouds (% Sky Obscured)

0
0
0
0
8
63
69
38
28
16
59
95
98
100
100
100
100
100
100
47
47
47
47
47

High Clouds (% Sky Obscured)

59
71
82
91
98
99
98
98
99
100
100
100
100
100
100
100
100
100
100
45
45
45
45
45

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

5
5
4
0
0
0
0
2
3
3
0
0
0
0
15
29
46
63
65
66
63
54
37
37

Precipitation Amount (mm)

0.01
0.01
0.01
0
0
0
0
0.01
0.01
0.01
0
0
0
0
0.02
0.08
0.19
0.51
1.18
1.59
1
0.28
0.05
0.05

Wind Speed/Direction (mph)

5
4
3
3
3
3
5
7
9
11
13
14
16
17
19
20
22
25
27
28
26
23
21
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
90
90
88
87
84
80
77
76
76
78
80
84
86
86
84
83
87
88
88
86
84
83
82

Pressure (mb)

1027
1027
1027
1027
1027
1026
1026
1025
1024
1023
1021
1020
1018
1017
1015
1013
1011
1010
1008
1007
1006
1006
1005
1005

Ozone (du)

335
335
335
335
335
334
334
334
333
331
331
331
332
334
337
342
348
355
364
374
387
401
413
421

Tuesday 22

Waning Gibbous 95%

18:36

09:03

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 OK
01 OK
02 OK
03 OK
04 OK

Sun - Rise: 08:04, Set: 16:47, Transit: 12:25. Moon - Rise: 18:36, Set: 09:03. Civil Dark: 17:24 - 07:26. Nautical Dark: 18:04 - 06:46. Astro Dark: 18:44 - 06:06

Total Clouds (% Sky Obscured)

70
73
73
73
73
73
73
48
48
48
48
48
48
59
59
59
59
59
59
16
16
16
16
16

Low Clouds (% Sky Obscured)

27
44
44
44
44
44
44
25
25
25
25
25
25
34
34
34
34
34
34
13
13
13
13
13

Medium Clouds (% Sky Obscured)

47
61
61
61
61
61
61
39
39
39
39
39
39
52
52
52
52
52
52
9
9
9
9
9

High Clouds (% Sky Obscured)

45
31
31
31
31
31
31
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

45
43
39
36
32
31
33
31
30
30
31
27
21
19
16
15
14
13
12
13
14
15
13
10

Precipitation Amount (mm)

0.14
0.23
0.21
0.15
0.13
0.14
0.19
0.23
0.23
0.2
0.17
0.12
0.08
0.06
0.04
0.03
0.03
0.02
0.02
0.02
0.02
0.02
0.02
0.01

Wind Speed/Direction (mph)

21
21
21
21
21
22
23
24
25
26
27
26
25
24
24
23
23
22
22
21
21
21
20
21

Chance of Frost

Temperature (°C)

5
5
5
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Feels Like (°C)

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

Dew Point (°C)

2
2
2
2
2
2
1
1
1
1
1
0
0
0
0
0
1
1
1
1
1
1
1
1

Relative Humidity (%)

82
81
80
80
81
81
82
80
79
79
79
78
77
77
77
78
79
80
81
81
81
82
82
81

Pressure (mb)

1004
1004
1003
1003
1002
1002
1001
1001
1001
1000
1000
1000
1000
1000
1000
1000
999
999
998
998
997
997
996
996

Ozone (du)

428
433
437
439
442
449
457
464
468
471
470
464
456
449
444
440
437
435
434
434
435
437
438
438

Wednesday 23

Waning Gibbous 88%

20:00

09:38

05 OK
06 OK
07 OK
08 OK
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
02 Bad
03 Bad
04 Bad

Sun - Rise: 08:02, Set: 16:48, Transit: 12:25. Moon - Rise: 20:00, Set: 09:38. Civil Dark: 17:25 - 07:25. Nautical Dark: 18:06 - 06:45. Astro Dark: 18:45 - 06:05

Total Clouds (% Sky Obscured)

16
21
21
21
21
21
21
74
74
74
74
74
74
98
98
98
98
98
98
99
99
99
99
99

Low Clouds (% Sky Obscured)

13
14
14
14
14
14
14
7
7
7
7
7
7
27
27
27
27
27
27
38
38
38
38
38

Medium Clouds (% Sky Obscured)

9
9
9
9
9
9
9
31
31
31
31
31
31
94
94
94
94
94
94
98
98
98
98
98

High Clouds (% Sky Obscured)

0
5
5
5
5
5
5
63
63
63
63
63
63
66
66
66
66
66
66
52
52
52
52
52

ISS Passover

Visibility (miles)

10
10
10
10
10
8
6
5
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

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

Precipitation Probability (%)

9
12
19
24
31
30
29
32
31
29
22
14
0
0
0
8
9
11
18
20
20
13
11
12

Precipitation Amount (mm)

0.01
0.02
0.08
0.21
0.29
0.22
0.17
0.21
0.17
0.09
0.04
0.02
0
0
0
0.01
0.01
0.02
0.05
0.08
0.05
0.02
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

4
4
4
4
3
3
3
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3

Feels Like (°C)

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

Dew Point (°C)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0

Relative Humidity (%)

80
79
80
82
84
85
85
83
82
82
81
81
80
80
80
80
81
82
84
84
83
80
79
81

Pressure (mb)

995
995
995
995
995
995
995
995
995
995
996
996
997
998
999
999
1000
1000
1000
1000
1000
1000
1000
1001

Ozone (du)

437
437
437
438
439
441
444
447
450
452
452
448
442
435
429
423
419
418
419
420
423
426
428
428

Thursday 24

Waning Gibbous 79%

21:22

10:06

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

Sun - Rise: 08:01, Set: 16:50, Transit: 12:26. Moon - Rise: 21:22, Set: 10:06. Civil Dark: 17:27 - 07:24. Nautical Dark: 18:07 - 06:44. Astro Dark: 18:47 - 06:05

Total Clouds (% Sky Obscured)

99
91
91
91
91
91
91
42
42
42
42
42
42
4
4
4
4
4
4
1
1
1
1
1

Low Clouds (% Sky Obscured)

38
38
38
38
38
38
38
24
24
24
24
24
24
4
4
4
4
4
4
1
1
1
1
1

Medium Clouds (% Sky Obscured)

98
89
89
89
89
89
89
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

52
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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

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

Precipitation Probability (%)

16
19
13
7
9
9
0
0
0
0
8
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.02
0.03
0.03
0.02
0.01
0.01
0
0
0
0
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

23
22
22
22
22
21
19
17
16
16
15
15
16
16
16
16
17
17
17
17
17
17
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
-0
-1
-1
-1

Relative Humidity (%)

83
84
86
86
86
85
82
78
76
74
74
75
77
78
79
80
81
82
83
83
83
82
81
79

Pressure (mb)

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

Ozone (du)

427
426
424
420
417
414
411
408
405
402
400
398
396
395
394
393
393
392
391
390
390
390
389
390

Friday 25

Waning Gibbous 68%

22:42

10:31

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

Sun - Rise: 08:00, Set: 16:52, Transit: 12:26. Moon - Rise: 22:42, Set: 10:31. Civil Dark: 17:28 - 07:23. Nautical Dark: 18:09 - 06:43. Astro Dark: 18:48 - 06:04

Total Clouds (% Sky Obscured)

1
1
1
1
1
1
1
1
1
1
1
1
1
56
56
56
56
56
56
33
33
33
33
33

Low Clouds (% Sky Obscured)

1
1
1
1
1
1
1
1
1
1
1
1
1
56
56
56
56
56
56
33
33
33
33
33

Medium 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

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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

0
0
0
4
5
8
0
0
0
0
4
3
9
8
7
7
6
5
0
4
8
19
22
18

Precipitation Amount (mm)

0
0
0
0.01
0.01
0.01
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0
0.01
0.03
0.09
0.13
0.08

Wind Speed/Direction (mph)

18
18
18
18
18
18
18
19
19
19
19
20
20
19
19
18
17
17
17
17
17
17
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-4
-4
-4
-3
-3
-3
-2
-2
-2
-2
-2
-3
-3
-4
-4
-4
-4
-4
-4
-4
-4
-4
-5

Dew Point (°C)

-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-1
-2
-2
-2
-2
-2
-2
-1
-1
-1
-1
-1
-1
-1

Relative Humidity (%)

77
75
74
75
75
73
72
69
68
68
69
69
70
71
72
75
78
80
82
83
84
84
83
83

Pressure (mb)

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

Ozone (du)

390
390
390
390
390
390
390
389
388
388
388
390
394
397
400
404
407
411
416
419
421
423
424
425

Forecast for Minehead, Somerset, UK (51.20,-3.48)

Generated: 19/01/19 05:10:21. Forecast: 19/01/19 to 25/01/19. Timezone: UTC+0.00