Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 19

Waxing Gibbous 98%

14:25

06:33

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: 08:17, Set: 16:17, Transit: 12:17. Moon - Rise: 14:25, Set: 06:33. Civil Dark: 17:00 - 07:35. Nautical Dark: 17:45 - 06:49. Astro Dark: 18:28 - 06:06

Total Clouds (% Sky Obscured)

99
100
100
99
99
99
99
100
88
95
96
100
100
100
100
100
100
100
100
98
95
96
98
95

Low Clouds (% Sky Obscured)

98
98
98
95
96
98
98
100
81
95
95
100
100
99
100
100
100
100
100
98
95
96
98
95

Medium Clouds (% Sky Obscured)

64
88
98
94
96
97
98
98
74
15
40
70
52
35
23
27
15
9
8
3
1
2
2
1

High Clouds (% Sky Obscured)

84
86
88
86
60
59
29
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

2
5
10
10
8
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

Precipitation Type

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

Precipitation Probability (%)

21
18
13
9
0
0
0
0
0
0
0
0
0
11
12
12
11
10
8
8
8
7
5
0

Precipitation Amount (mm)

0.05
0.08
0.05
0.03
0
0
0
0
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0.02
0.02
0.03
0.03
0.02
0

Wind Speed/Direction (mph)

12
13
13
13
8
9
9
10
10
9
9
9
9
9
8
8
8
7
7
7
6
6
5
5

Chance of Frost

Temperature (°C)

2
2
2
1
2
1
1
1
1
1
1
1
2
2
2
2
2
2
1
1
1
1
1
1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
85
86
87
89
89
89
90
91
91
91
91
91
90
90
89
90
91
91
92
92
92
92
92

Pressure (mb)

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

Ozone (du)

361
361
362
362
361
362
363
364
365
366
367
368
368
368
369
369
369
368
368
368
367
366
364
362

Sunday 20

Waxing Gibbous 100%

15:30

07:38

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

Sun - Rise: 08:15, Set: 16:19, Transit: 12:17. Moon - Rise: 15:30, Set: 07:38. Civil Dark: 17:01 - 07:34. Nautical Dark: 17:47 - 06:48. Astro Dark: 18:30 - 06:05

Total Clouds (% Sky Obscured)

90
84
73
53
42
47
48
42
40
43
52
59
12
16
21
38
94
100
100
100
86
34
11
43

Low Clouds (% Sky Obscured)

90
84
73
53
41
42
38
35
33
41
50
59
8
7
20
24
84
99
100
99
35
13
7
3

Medium Clouds (% Sky Obscured)

1
2
1
0
2
14
27
33
30
19
17
12
2
4
14
31
91
100
100
99
85
28
2
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
5
9
0
0
0
0
4
1
2
0
3
41

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

Precipitation Probability (%)

0
0
0
5
4
0
0
0
0
0
0
0
0
0
8
10
9
6
0
6
11
16
11
3

Precipitation Amount (mm)

0
0
0
0.01
0.01
0
0
0
0
0
0
0
0
0
0.02
0.04
0.03
0.01
0
0.01
0.03
0.05
0.03
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
94
94
94
93
94
94
95
95
92
88
84
81
80
82
85
88
89
90
89
89
88
87

Pressure (mb)

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

Ozone (du)

360
359
359
358
358
357
357
356
356
356
357
359
359
358
356
354
354
355
355
354
352
351
350
350

Monday 21

Full Moon 100%

16:49

08:30

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: 08:14, Set: 16:21, Transit: 12:18. Moon - Rise: 16:49, Set: 08:30. Civil Dark: 17:03 - 07:32. Nautical Dark: 17:48 - 06:47. Astro Dark: 18:31 - 06:04

Total Clouds (% Sky Obscured)

57
74
78
73
68
88
93
98
71
83
77
96
95
99
99
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
2
1
1
1
1
1
2
17
54
70
68
71
71
71
71
71
71

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
24
2
7
52
96
92
90
96
92
96
100
98
98
98
98
98
98

High Clouds (% Sky Obscured)

57
74
78
73
68
88
93
97
70
82
64
32
28
98
95
96
99
99
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
6
2
1
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
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
7
11
13
19
20
16
17
23
33
34
39
41

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.03
0.07
0.1
0.08
0.04
0.02
0.02
0.06
0.12
0.23
0.38

Wind Speed/Direction (mph)

8
8
7
7
7
7
7
7
7
7
8
10
11
13
14
16
17
18
19
20
20
20
17
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
85
85
85
84
82
82
82
81
80
78
74
72
75
81
86
87
86
84
83
83
83
82
83

Pressure (mb)

1025
1025
1026
1025
1025
1025
1024
1024
1024
1023
1022
1021
1019
1018
1016
1014
1012
1010
1008
1006
1004
1002
1001
999

Ozone (du)

350
349
349
348
349
349
350
351
351
352
352
353
353
352
351
351
354
357
361
365
369
375
384
397

Tuesday 22

Waning Gibbous 99%

18:15

09:10

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 Good
19 Good
20 Good
21 Good
22 Good
23 OK

Sun - Rise: 08:13, Set: 16:23, Transit: 12:18. Moon - Rise: 18:15, Set: 09:10. Civil Dark: 17:05 - 07:31. Nautical Dark: 17:50 - 06:46. Astro Dark: 18:33 - 06:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
97
97
97
97
97
97
63
63
63
63
63
63
3
3
3
3
3
3

Low Clouds (% Sky Obscured)

92
92
92
92
92
92
96
96
96
96
96
96
38
38
38
38
38
38
2
2
2
2
2
2

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
12
12
12
12
12
12
19
19
19
19
19
19
1
1
1
1
1
1

High Clouds (% Sky Obscured)

98
98
98
98
98
98
4
4
4
4
4
4
37
37
37
37
37
37
0
0
0
0
0
0

ISS Passover

Visibility (miles)

1
5
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

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

Precipitation Probability (%)

42
30
18
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
10
11
9
4

Precipitation Amount (mm)

0.43
0.25
0.06
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.05
0.08
0.05
0.01

Wind Speed/Direction (mph)

15
8
10
13
12
11
13
13
12
12
13
13
13
13
13
12
12
11
12
10
12
13
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
85
87
88
86
85
84
85
87
88
89
88
87
81
82
83
86
86
86
85
85
86
86
86

Pressure (mb)

998
997
997
996
995
995
994
994
994
993
993
993
993
992
992
992
992
992
992
992
991
991
991
991

Ozone (du)

409
420
432
441
444
443
444
447
450
454
456
458
460
459
458
457
457
457
457
458
458
458
458
458

Wednesday 23

Waning Gibbous 95%

19:44

09:41

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

Sun - Rise: 08:11, Set: 16:25, Transit: 12:18. Moon - Rise: 19:44, Set: 09:41. Civil Dark: 17:07 - 07:30. Nautical Dark: 17:51 - 06:45. Astro Dark: 18:34 - 06:02

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
5
5
5
5
5
5
2
2
2
2
2
2
32
32
32
32
32
32

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
3
3
3
3
3
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
2
2
2
2
2
2
1
1
1
1
1
1
31
31
31
31
31
31

High Clouds (% Sky Obscured)

0
0
0
0
0
0
4
4
4
4
4
4
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
6
1
0
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
Snow
Snow
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Snow
Snow
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
4
0
0
0
0
5
7
7
0
0
14
16
21
19
18
19
21
25
26
30
36

Precipitation Amount (mm)

0
0
0
0.01
0
0
0
0
0.02
0.04
0.02
0
0
0.01
0.08
0.15
0.13
0.13
0.19
0.21
0.21
0.24
0.38
0.62

Wind Speed/Direction (mph)

13
11
10
11
10
9
11
11
11
12
13
14
15
17
19
19
17
14
12
13
16
17
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
85
85
85
86
88
89
88
88
88
86
81
79
78
79
81
83
84
84
83
81
81
81
82

Pressure (mb)

991
991
991
990
990
990
990
990
990
991
991
991
991
991
991
991
992
993
994
995
996
997
998
999

Ozone (du)

458
455
453
450
447
444
441
439
438
437
435
434
434
435
437
439
443
448
450
450
448
446
445
446

Thursday 24

Waning Gibbous 88%

21:10

10:05

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

Sun - Rise: 08:10, Set: 16:27, Transit: 12:18. Moon - Rise: 21:10, Set: 10:05. Civil Dark: 17:08 - 07:29. Nautical Dark: 17:53 - 06:44. Astro Dark: 18:36 - 06:01

Total Clouds (% Sky Obscured)

1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
87
87
87
87
87
87

Low Clouds (% Sky Obscured)

1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
84
84
84
84
84
84

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
67
67
67
67
67
67

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)

1
3
5
7
8
9
10
10
10
10
10
10
10
10
10
10
10
6
3
3
4
5
6
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
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
Very Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

40
42
40
38
38
33
24
21
19
21
26
34
47
43
41
35
30
23
18
12
10
11
12
12

Precipitation Amount (mm)

0.81
0.8
0.76
0.72
0.55
0.33
0.21
0.2
0.22
0.24
0.26
0.28
0.28
0.27
0.26
0.23
0.17
0.1
0.05
0.04
0.03
0.03
0.03
0.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
86
89
90
90
90
90
91
92
93
92
89
86
85
83
82
83
83
83
83
81
80
80
80

Pressure (mb)

1001
1002
1003
1004
1005
1006
1007
1008
1009
1009
1010
1011
1011
1011
1012
1012
1013
1014
1014
1015
1015
1016
1016
1016

Ozone (du)

443
436
427
420
418
418
419
419
418
418
418
418
418
419
420
421
421
422
422
423
424
424
424
423

Friday 25

Waning Gibbous 79%

22:34

10:26

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: 08:08, Set: 16:29, Transit: 12:19. Moon - Rise: 22:34, Set: 10:26. Civil Dark: 17:10 - 07:27. Nautical Dark: 17:55 - 06:43. Astro Dark: 18:37 - 06:00

Total Clouds (% Sky Obscured)

53
53
53
53
53
53
84
84
84
84
84
84
52
52
52
52
52
52
77
77
77
77
77
77

Low Clouds (% Sky Obscured)

52
52
52
52
52
52
84
84
84
84
84
84
51
51
51
51
51
51
77
77
77
77
77
77

Medium Clouds (% Sky Obscured)

10
10
10
10
10
10
11
11
11
11
11
11
4
4
4
4
4
4
6
6
6
6
6
6

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)

6
5
4
4
3
3
3
2
1
1
4
7
9
7
4
2
1
2
2
2
1
1
4
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

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

12
13
12
12
15
19
24
25
23
22
22
20
19
20
23
24
22
20
18
16
15
17
18
15

Precipitation Amount (mm)

0.04
0.05
0.05
0.05
0.07
0.09
0.11
0.16
0.22
0.24
0.2
0.13
0.1
0.11
0.14
0.17
0.17
0.16
0.16
0.16
0.19
0.23
0.19
0.12

Wind Speed/Direction (mph)

13
13
13
13
13
14
15
16
16
17
17
17
17
16
15
14
13
13
13
13
13
13
13
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-4
-4
-4
-4
-4
-4
-4
-5
-5
-5
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-5

Dew Point (°C)

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

Relative Humidity (%)

80
79
78
77
77
79
79
78
77
78
77
76
75
77
81
82
83
83
84
82
81
80
79
80

Pressure (mb)

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

Ozone (du)

423
423
423
423
423
423
424
424
426
427
430
433
435
436
436
437
437
437
437
438
439
439
440
439

Forecast for Newcastle upon Tyne, Tyne and Wear, UK (55.00,-1.70)

Generated: 19/01/19 04:02:16. Forecast: 19/01/19 to 25/01/19. Timezone: UTC+0.00