Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 20

Waxing Crescent 20%

12:33

20:07

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

Sun - Rise: 07:38, Set: 17:51, Transit: 12:45. Moon - Rise: 12:33, Set: 20:07. Civil Dark: 18:27 - 07:03. Nautical Dark: 19:08 - 06:22. Astro Dark: 19:48 - 05:42

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
56
67
38
83
35
34
77
73
61
86
53
55
66
93
83

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
16
5
46
2
63
30
31
23
14
23
18
14
31
2
9
9
2
4

Medium Clouds (% Sky Obscured)

96
98
94
100
79
100
90
100
44
38
2
2
3
28
27
22
27
27
24
33
33
16
46
47

High Clouds (% Sky Obscured)

100
100
98
100
100
100
100
99
99
31
14
13
75
0
0
70
62
45
78
30
36
59
88
74

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

Precipitation Type

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

Precipitation Probability (%)

0
2
0
0
2
4
17
50
6
15
3
5
4
5
5
6
6
6
7
8
8
0
0
0

Precipitation Amount (mm)

0
0.01
0
0
0.01
0.05
0.26
0.67
0.01
0.04
0.01
0.01
0.01
0.02
0.02
0.01
0.02
0.03
0.03
0.03
0.02
0
0
0

Wind Speed/Direction (mph)

16
16
16
16
16
16
16
16
18
17
17
18
19
19
18
17
16
16
15
14
14
14
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
7
7
7
7
7
10
11
12
13
15
16
17
17
17
17
16
15
14
13
13
13
13

Dew Point (°C)

6
7
7
7
7
8
9
9
10
11
11
12
12
12
12
11
11
11
10
10
10
10
10
10

Relative Humidity (%)

79
80
81
81
83
88
92
92
92
91
89
84
77
72
72
68
67
70
76
79
81
82
82
83

Pressure (mb)

1006
1005
1004
1003
1001
1001
1000
1000
999
999
999
999
1000
999
999
999
999
999
999
1000
1000
1000
1000
1000

Ozone (du)

268
267
267
266
267
270
274
278
285
290
293
296
299
302
300
304
306
304
300
296
293
289
286
283

Wednesday 21

Waxing Crescent 30%

13:47

20:57

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: 07:40, Set: 17:49, Transit: 12:45. Moon - Rise: 13:47, Set: 20:57. Civil Dark: 18:25 - 07:04. Nautical Dark: 19:05 - 06:24. Astro Dark: 19:46 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
95
39

Low Clouds (% Sky Obscured)

5
3
5
6
14
8
0
2
73
3
81
100
98
100
80
100
65
28
93
0
21
85
71
14

Medium Clouds (% Sky Obscured)

70
32
55
77
87
96
98
99
100
100
100
100
100
100
100
100
100
100
96
100
100
98
95
35

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
95
100
95
85
3
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
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

Precipitation Probability (%)

10
9
10
16
36
60
73
75
79
83
83
80
76
71
59
48
36
29
18
9
11
24
25
14

Precipitation Amount (mm)

0.11
0.1
0.04
0.02
0.05
0.12
0.18
0.25
0.48
0.91
1.23
1.37
1.32
1.14
0.91
0.69
0.37
0.18
0.06
0.02
0.04
0.14
0.14
0.07

Wind Speed/Direction (mph)

13
13
14
14
14
13
11
9
8
7
6
6
6
7
10
13
15
15
15
14
14
14
14
14

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
12
12
12
12
12
13
13
14
14
14
14
14
14
13
13
13
12
12

Feels Like (°C)

13
13
13
13
13
13
12
12
12
12
12
13
13
14
14
14
14
14
14
13
13
13
12
12

Dew Point (°C)

10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
10
10
10
10
10
9
9

Relative Humidity (%)

84
85
87
89
91
93
94
94
94
93
91
90
88
87
85
82
80
80
80
81
82
82
83
83

Pressure (mb)

1000
999
999
998
997
997
996
996
995
995
994
994
993
993
994
995
996
996
997
998
999
1000
1000
1001

Ozone (du)

280
278
275
273
272
272
272
274
277
281
285
288
290
293
297
300
301
296
289
284
285
289
292
292

Thursday 22

Waxing Crescent 41%

14:45

21:58

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

Sun - Rise: 07:42, Set: 17:47, Transit: 12:45. Moon - Rise: 14:45, Set: 21:58. Civil Dark: 18:23 - 07:06. Nautical Dark: 19:03 - 06:26. Astro Dark: 19:44 - 05:45

Total Clouds (% Sky Obscured)

13
5
3
8
37
36
39
55
62
78
98
45
29
28
19
9
17
10
6
2
1
1
2
2

Low Clouds (% Sky Obscured)

12
5
2
6
28
31
31
34
56
77
98
29
27
21
12
9
17
9
6
2
1
1
2
2

Medium Clouds (% Sky Obscured)

2
0
2
5
29
24
22
13
19
23
26
42
14
19
16
4
1
2
2
2
1
1
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
31
14
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

8
14
7
5
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.02
0.08
0.02
0.01
0.01
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
14
14
15
15
15
15
15
15
15
16
16
17
17
16
15
13
11
9
9
9
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
10
7
6
6
6
7
10
11
11
12
13
13
13
12
11
10
7
6
6
5
4

Dew Point (°C)

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

Relative Humidity (%)

83
84
85
86
87
88
89
89
88
87
86
85
79
75
72
72
73
75
77
79
80
81
81
83

Pressure (mb)

1001
1002
1002
1002
1002
1002
1003
1003
1004
1004
1005
1006
1006
1006
1006
1006
1007
1007
1008
1009
1009
1009
1009
1010

Ozone (du)

292
292
292
293
294
294
293
293
293
293
293
293
294
295
296
298
299
300
301
301
300
299
298
298

Friday 23

First Quarter 52%

15:29

23:07

00 Good
01 OK
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: 07:44, Set: 17:45, Transit: 12:44. Moon - Rise: 15:29, Set: 23:07. Civil Dark: 18:21 - 07:08. Nautical Dark: 19:01 - 06:27. Astro Dark: 19:42 - 05:47

Total Clouds (% Sky Obscured)

4
16
60
71
79
92
76
63
63
63
63
63
63
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
9
51
67
79
92
76
53
53
53
53
53
53
67
67
67
67
67
67
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
64
64
64
64
64
64
95
95
95
95
95

High Clouds (% Sky Obscured)

2
7
19
12
0
0
0
20
20
20
20
20
20
99
99
99
99
99
99
81
81
81
81
81

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
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
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
7
10
9
9
11
19
34
17
12
13
13
9
8
6
5
4
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.01
0.01
0.02
0.04
0.08
0.15
0.26
0.14
0.1
0.08
0.06
0.05
0.04
0.02
0.01
0.01
0

Wind Speed/Direction (mph)

9
9
9
9
9
9
9
9
10
11
12
13
14
15
16
16
15
15
14
13
13
12
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
3
3
3
2
2
2
3
4
5
6
7
11
12
12
11
10
6
5
4
4
3
2

Dew Point (°C)

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

Relative Humidity (%)

86
89
91
93
95
97
98
97
94
87
85
83
80
78
73
73
74
74
73
73
74
75
76
77

Pressure (mb)

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

Ozone (du)

298
298
298
298
298
298
298
298
297
297
296
296
296
297
299
303
307
311
314
315
312
307
302
298

Saturday 24

Waxing Gibbous 63%

16:00

No Set

00 Bad
01 OK
02 OK
03 OK
04 OK
05 OK
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: 07:46, Set: 17:43, Transit: 12:44. Moon - Rise: 16:00, Set: No Set. Civil Dark: 18:19 - 07:10. Nautical Dark: 19:00 - 06:29. Astro Dark: 19:40 - 05:49

Total Clouds (% Sky Obscured)

100
39
39
39
39
39
39
96
96
96
96
96
96
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
0
0
0
0
0
0
0
0
0
0
0
0
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

95
0
0
0
0
0
0
0
0
0
0
0
0
83
83
83
83
83
83
0
0
0
0
0

High Clouds (% Sky Obscured)

81
39
39
39
39
39
39
96
96
96
96
96
96
18
18
18
18
18
18
87
87
87
87
87

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

Precipitation Probability (%)

0
0
0
0
0
0
0
7
0
0
0
0
0
3
3
4
5
4
0
0
0
5
9
13

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.01
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0
0
0
0.01
0.03
0.07

Wind Speed/Direction (mph)

12
12
12
11
11
11
11
12
13
14
16
17
19
20
20
20
19
20
20
21
21
21
22
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
2
2
1
1
1
1
1
2
4
4
5
6
10
11
11
12
12
12
12
12
12
12
12

Dew Point (°C)

2
2
3
3
3
3
3
3
4
5
5
5
5
5
6
6
6
7
7
8
8
8
8
8

Relative Humidity (%)

79
81
82
84
85
86
87
87
86
84
80
77
74
71
70
70
70
70
71
73
74
74
75
76

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1009
1008
1007
1006
1006
1005
1004
1003
1002
1002
1001

Ozone (du)

294
290
287
285
282
281
280
279
279
279
278
278
277
276
275
275
275
275
276
277
277
277
277
278

Sunday 25

Waxing Gibbous 72%

15:23

00:21

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: 06:48, Set: 16:41, Transit: 11:44. Moon - Rise: 15:23, Set: 00:21. Civil Dark: 17:17 - 06:12. Nautical Dark: 17:57 - 05:31. Astro Dark: 18:38 - 04:51

Total Clouds (% Sky Obscured)

100
69
69
69
69
69
100
100
100
100
100
100
98
98
98
98
98
98
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
9
9
9
9
9
100
100
100
100
100
100
97
97
97
97
97
97
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
2
2
2
2
2
2
45
45
45
45
45
45
70
70
70
70
70
70

High Clouds (% Sky Obscured)

87
67
67
67
67
67
67
67
67
67
67
67
56
56
56
56
56
56
66
66
66
66
66
66

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
8
7
6
9
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

21
31
51
60
66
76
79
82
84
81
71
56
52
30
12
7
5
6
7
5
0
0
0
0

Precipitation Amount (mm)

0.17
0.27
0.37
0.41
0.41
0.45
0.53
0.59
0.67
0.68
0.5
0.4
0.41
0.26
0.09
0.02
0.01
0.01
0.01
0.01
0
0
0
0

Wind Speed/Direction (mph)

23
23
21
19
18
17
16
15
13
12
11
11
10
11
11
12
12
13
13
13
14
14
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
13
13
12
12
12
12
11
11
10
10
10
11
11
11
11
10
7
6
5
5
4
4

Dew Point (°C)

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

Relative Humidity (%)

76
77
81
81
81
81
81
80
80
80
79
78
76
74
71
70
70
71
72
72
73
75
76
78

Pressure (mb)

1000
999
999
998
998
998
997
997
997
998
998
998
998
999
999
999
999
1000
1000
1000
1001
1002
1002
1001

Ozone (du)

280
281
282
282
284
285
288
292
296
300
301
301
301
301
302
303
305
307
308
308
307
306
308
311

Monday 26

Waxing Gibbous 81%

15:41

00:35

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 OK
21 Good
22 Good
23 Good

Sun - Rise: 06:50, Set: 16:39, Transit: 11:44. Moon - Rise: 15:41, Set: 00:35. Civil Dark: 17:15 - 06:13. Nautical Dark: 17:56 - 05:33. Astro Dark: 18:36 - 04:52

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
85
85
85
85
85
85
99
99
99
99
99
99
20
20
20
20
20
20

Low Clouds (% Sky Obscured)

98
98
98
98
98
98
0
0
0
0
0
0
22
22
22
22
22
22
14
14
14
14
14
14

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
16
16
16
16
16
16
98
98
98
98
98
98
13
13
13
13
13
13

High Clouds (% Sky Obscured)

94
94
94
94
94
94
83
83
83
83
83
83
63
63
63
63
63
63
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
9
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
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
7
7
7
13
31
42
55
54
43
17
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.02
0.04
0.03
0.05
0.12
0.26
0.49
0.59
0.33
0.06
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
3
3
3
3
4
4
5
5
6
10
11
11
11
11
10
7
7
6
6
5
5
4

Dew Point (°C)

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

Relative Humidity (%)

79
81
83
85
87
87
86
82
80
79
74
69
66
65
68
69
70
70
70
70
71
73
75
77

Pressure (mb)

1001
1001
1001
1001
1002
1002
1002
1002
1003
1003
1003
1003
1002
1002
1001
1001
1001
1002
1002
1003
1003
1004
1005
1006

Ozone (du)

312
311
308
306
306
306
307
308
310
311
310
308
307
306
306
307
309
312
313
311
306
301
294
286

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

Generated: 20/10/20 14:57:42. Forecast: 20/10/20 to 26/10/20. Timezone: UTC+1.00