Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 19

Waning Crescent 17%

06:01

12:42

08 Good
09 Bad
10 Bad
11 Bad
12 Bad
13 OK
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
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:08, Set: 17:18, Transit: 12:14. Moon - Rise: 06:01, Set: 12:42. Civil Dark: 17:54 - 06:32. Nautical Dark: 18:34 - 05:52. Astro Dark: 19:15 - 05:11

Total Clouds (% Sky Obscured)

7
99
98
85
76
33
99
100
100
99
100
98
99
100
100
100
81
100
66
56
98
98
60
100

Low Clouds (% Sky Obscured)

2
1
0
2
2
13
62
29
51
35
24
48
48
84
59
81
8
100
41
23
88
3
4
100

Medium Clouds (% Sky Obscured)

0
0
0
23
35
26
45
100
99
95
99
91
98
99
100
100
35
73
20
16
76
90
6
39

High Clouds (% Sky Obscured)

6
99
98
82
73
5
98
100
100
98
97
90
91
95
96
81
73
41
38
35
68
81
57
73

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

Precipitation Type

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
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
8
14
17
17
17
22
24
22
16
9
5
3
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.02
0.03
0.04
0.03
0.04
0.07
0.11
0.14
0.1
0.05
0.03
0.01
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
15
16
16
16
16
16
16
17
17
18
19
21
21
21
21
21
21
21
22
22
22
23
24

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
76
75
72
71
73
75
77
79
82
84
86
86
86
84
83
82
82
82
83
82
82
81
80

Pressure (mb)

1017
1017
1018
1017
1017
1017
1016
1015
1014
1013
1012
1011
1010
1010
1009
1009
1008
1007
1006
1006
1005
1004
1003
1003

Ozone (du)

338
331
330
331
332
331
329
327
325
323
321
318
316
314
314
316
317
318
319
319
319
317
318
320

Thursday 20

Waning Crescent 10%

06:39

13:41

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

Sun - Rise: 07:05, Set: 17:20, Transit: 12:14. Moon - Rise: 06:39, Set: 13:41. Civil Dark: 17:56 - 06:30. Nautical Dark: 18:36 - 05:50. Astro Dark: 19:17 - 05:09

Total Clouds (% Sky Obscured)

81
100
100
100
100
100
100
69
27
14
2
0
0
0
0
9
57
86
74
27
43
56
75
65

Low Clouds (% Sky Obscured)

59
76
100
100
92
76
14
18
16
0
0
0
0
0
0
9
2
13
6
2
11
0
0
0

Medium Clouds (% Sky Obscured)

64
99
100
100
100
100
100
45
20
13
2
0
0
0
0
0
0
0
0
0
25
40
0
0

High Clouds (% Sky Obscured)

0
0
0
0
100
96
100
59
0
0
0
0
0
0
0
0
56
84
73
26
32
31
75
64

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

Precipitation Probability (%)

0
0
39
71
79
77
61
44
30
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.19
0.95
1.59
1.14
0.44
0.18
0.08
0.02
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

26
27
28
28
27
26
24
22
20
20
19
19
20
20
20
18
17
17
17
17
17
17
18
19

Chance of Frost

Temperature (°C)

9
10
10
9
8
7
6
4
4
4
3
4
4
4
4
4
4
4
4
4
4
4
4
4

Feels Like (°C)

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

Dew Point (°C)

6
7
7
7
6
5
3
2
0
-0
-1
-0
0
0
0
1
1
1
1
1
1
1
1
2

Relative Humidity (%)

80
81
83
86
89
88
85
82
78
76
75
76
77
78
79
81
82
83
83
83
83
82
82
83

Pressure (mb)

1002
1001
1000
1000
1000
1001
1003
1005
1006
1008
1009
1011
1012
1013
1014
1015
1016
1017
1018
1018
1019
1019
1019
1020

Ozone (du)

324
328
330
332
338
354
375
394
406
416
422
423
421
415
404
390
378
370
364
358
354
352
350
349

Friday 21

Waning Crescent 5%

07:09

14:47

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:03, Set: 17:22, Transit: 12:14. Moon - Rise: 07:09, Set: 14:47. Civil Dark: 17:58 - 06:28. Nautical Dark: 18:38 - 05:47. Astro Dark: 19:18 - 05:07

Total Clouds (% Sky Obscured)

93
83
98
98
87
87
87
87
87
87
98
98
98
98
98
98
97
97
97
97
97
97
100
100

Low Clouds (% Sky Obscured)

0
79
88
88
65
65
65
65
65
65
9
9
9
9
9
9
3
3
3
3
3
3
100
100

Medium Clouds (% Sky Obscured)

19
8
36
49
45
45
45
45
45
45
93
93
93
93
93
93
97
97
97
97
97
97
100
100

High Clouds (% Sky Obscured)

91
32
74
88
59
59
59
59
59
59
86
86
86
86
86
86
0
0
0
0
0
0
67
67

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

Precipitation Probability (%)

0
0
0
0
0
0
0
2
2
3
3
5
3
0
0
0
0
0
5
7
6
12
19
14

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

20
21
23
24
25
26
26
25
25
25
26
26
27
28
28
29
29
30
30
30
29
28
27
26

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-0
0
1
1
2
3
3
3
4
4
4
4
4
5
5
6
10
10
11
11
11
10

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1019
1019
1019
1019
1019
1018
1017
1017
1016
1016
1015
1015
1014
1014
1013
1012
1012
1011
1010
1009
1009
1009
1010
1011

Ozone (du)

349
350
349
348
347
347
347
348
349
350
349
346
342
338
337
335
334
331
328
326
327
329
331
333

Saturday 22

Waning Crescent 1%

07:32

15:56

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

Sun - Rise: 07:01, Set: 17:24, Transit: 12:14. Moon - Rise: 07:32, Set: 15:56. Civil Dark: 17:59 - 06:26. Nautical Dark: 18:40 - 05:45. Astro Dark: 19:20 - 05:05

Total Clouds (% Sky Obscured)

100
100
100
100
84
84
84
84
84
84
38
38
38
38
38
38
90
90
90
90
90
90
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
39
39
39
39
39
39
6
6
6
6
6
6
7
7
7
7
7
7
100
100

Medium Clouds (% Sky Obscured)

100
100
100
100
16
16
16
16
16
16
0
0
0
0
0
0
0
0
0
0
0
0
95
95

High Clouds (% Sky Obscured)

67
67
67
67
74
74
74
74
74
74
34
34
34
34
34
34
89
89
89
89
89
89
98
98

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
9
7
4

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

Precipitation Probability (%)

5
4
3
3
3
3
3
2
2
3
3
3
0
0
4
10
18
29
38
47
58
69
72
70

Precipitation Amount (mm)

0.03
0.02
0.02
0.02
0.02
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0
0
0.02
0.1
0.23
0.38
0.54
0.68
0.85
1.02
1.04
0.83

Wind Speed/Direction (mph)

25
25
26
27
28
27
26
25
22
20
18
18
18
18
17
15
14
13
13
13
14
15
16
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

77
75
72
69
67
66
66
66
67
68
69
69
67
67
70
75
80
83
84
86
87
88
90
93

Pressure (mb)

1012
1013
1013
1014
1015
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017
1016
1015
1013
1012
1010
1009
1009
1009

Ozone (du)

334
336
338
341
343
343
342
343
347
353
358
360
361
360
359
356
354
351
349
349
352
357
361
364

Sunday 23

New Moon 0%

07:51

17:06

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:59, Set: 17:26, Transit: 12:14. Moon - Rise: 07:51, Set: 17:06. Civil Dark: 18:01 - 06:24. Nautical Dark: 18:42 - 05:43. Astro Dark: 19:22 - 05:03

Total Clouds (% Sky Obscured)

100
100
100
100
96
96
96
96
96
96
85
85
85
85
85
85
98
98
98
98
98
98
54
54

Low Clouds (% Sky Obscured)

100
100
100
100
45
45
45
45
45
45
81
81
81
81
81
81
31
31
31
31
31
31
54
54

Medium Clouds (% Sky Obscured)

95
95
95
95
78
78
78
78
78
78
1
1
1
1
1
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

98
98
98
98
82
82
82
82
82
82
17
17
17
17
17
17
97
97
97
97
97
97
0
0

ISS Passover

Visibility (miles)

2
2
6
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
Light Rain
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
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

65
61
53
41
25
23
19
16
9
5
3
2
0
0
0
0
0
4
5
6
6
7
6
4

Precipitation Amount (mm)

0.8
0.89
0.62
0.24
0.08
0.07
0.1
0.12
0.08
0.04
0.01
0.01
0
0
0
0
0
0.01
0.04
0.07
0.09
0.09
0.08
0.04

Wind Speed/Direction (mph)

12
11
13
15
17
19
19
19
18
16
14
13
12
11
10
9
8
8
9
9
10
11
12
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
97
97
95
91
87
83
80
77
75
75
76
76
77
79
81
83
84
84
85
87
90
91
92

Pressure (mb)

1009
1010
1011
1012
1013
1014
1016
1017
1018
1020
1021
1022
1023
1023
1024
1024
1024
1024
1023
1022
1021
1019
1017
1016

Ozone (du)

367
368
368
367
367
371
377
380
381
380
378
375
370
366
361
356
352
352
354
355
352
347
344
344

Monday 24

Waxing Crescent 1%

08:07

18:16

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:57, Set: 17:28, Transit: 12:13. Moon - Rise: 08:07, Set: 18:16. Civil Dark: 18:03 - 06:21. Nautical Dark: 18:44 - 05:41. Astro Dark: 19:24 - 05:01

Total Clouds (% Sky Obscured)

54
54
54
54
78
78
78
78
78
78
96
96
96
96
96
96
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

54
54
54
54
78
78
78
78
78
78
28
28
28
28
28
28
0
0
0
0
0
0
23
23

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
95
95
95
95
95
95
98
98
98
98
98
98
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
None
None
None
None
None
None
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

Precipitation Probability (%)

3
0
0
0
0
0
0
0
0
0
0
8
17
19
13
10
8
5
0
0
0
0
0
0

Precipitation Amount (mm)

0.01
0
0
0
0
0
0
0
0
0
0
0.01
0.05
0.09
0.09
0.06
0.04
0.02
0
0
0
0
0
0

Wind Speed/Direction (mph)

20
23
25
27
28
28
29
28
27
26
25
24
24
23
23
22
21
21
21
20
20
19
19
20

Chance of Frost

Temperature (°C)

6
6
7
8
9
10
11
12
12
11
10
9
9
9
9
8
8
7
6
5
4
4
3
4

Feels Like (°C)

1
2
2
3
4
10
11
12
12
11
6
5
5
5
4
4
3
2
1
-0
-1
-2
-2
-2

Dew Point (°C)

4
4
5
5
5
6
7
7
7
5
5
5
5
5
4
3
3
1
0
-1
-1
-1
-1
-1

Relative Humidity (%)

88
85
84
82
80
76
73
71
70
69
71
72
74
75
73
71
69
68
68
68
69
71
73
73

Pressure (mb)

1015
1013
1012
1010
1009
1007
1006
1005
1004
1004
1004
1004
1003
1003
1003
1003
1002
1002
1001
1001
1001
1000
1000
999

Ozone (du)

346
347
349
350
350
348
344
340
339
339
339
339
341
343
347
352
356
357
356
357
360
365
371
377

Tuesday 25

Waxing Crescent 4%

08:07

19:24

08 Bad
09 Bad
10 Bad
11 Bad
12 OK
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 Good
05 Good
06 Bad
07 Bad

Sun - Rise: 06:54, Set: 17:30, Transit: 12:13. Moon - Rise: 08:07, Set: 19:24. Civil Dark: 18:05 - 06:19. Nautical Dark: 18:45 - 05:39. Astro Dark: 19:26 - 04:58

Total Clouds (% Sky Obscured)

100
100
100
100
37
37
37
37
37
37
93
93
93
93
93
93
7
7
7
7
7
7
88
88

Low Clouds (% Sky Obscured)

23
23
23
23
27
27
27
27
27
27
0
0
0
0
0
0
2
2
2
2
2
2
83
83

Medium Clouds (% Sky Obscured)

100
100
100
100
13
13
13
13
13
13
85
85
85
85
85
85
6
6
6
6
6
6
45
45

High Clouds (% Sky Obscured)

0
0
0
0
6
6
6
6
6
6
83
83
83
83
83
83
1
1
1
1
1
1
2
2

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
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
Very Light Rain
Very Light Rain
Very Light Rain
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
18
29
32
29
24
18
12
8
0
7
10
13
11
7
6
6
6
6
0

Precipitation Amount (mm)

0
0
0
0
0
0.02
0.11
0.21
0.21
0.15
0.1
0.04
0.01
0
0.01
0.04
0.07
0.05
0.02
0.01
0.01
0.01
0.01
0

Wind Speed/Direction (mph)

22
23
24
25
25
25
25
24
23
21
20
19
19
19
20
20
21
21
22
21
20
18
16
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
70
66
63
61
63
67
71
71
69
67
67
68
69
70
71
71
69
66
65
65
67
69
70

Pressure (mb)

999
999
999
999
998
998
998
998
998
998
998
998
998
998
999
999
999
1000
1000
1000
1000
1000
1000
1000

Ozone (du)

385
392
398
403
406
406
405
405
406
407
408
409
409
410
409
408
410
419
431
438
435
426
417
407

Forecast for Binbrook, Lincolnshire, UK (53.43,-0.18)

Generated: 19/02/20 08:41:01. Forecast: 19/02/20 to 25/02/20. Timezone: UTC+0.00