Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 23

Waxing Crescent 46%

15:05

22:20

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 OK
03 Good
04 Good
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:01, Set: 19:05, Transit: 13:02. Moon - Rise: 15:05, Set: 22:20. Civil Dark: 19:40 - 06:26. Nautical Dark: 20:22 - 05:44. Astro Dark: 21:06 - 05:01

Total Clouds (% Sky Obscured)

86
38
55
97
99
98
100
100
100
100
100
100
100
100
92
40
10
13
97
100
100
98
91
96

Low Clouds (% Sky Obscured)

15
31
16
26
30
19
33
73
76
98
89
57
58
97
53
17
1
0
7
9
31
5
38
80

Medium Clouds (% Sky Obscured)

77
17
28
40
89
91
98
100
100
100
100
99
90
94
87
34
10
13
35
91
100
97
87
75

High Clouds (% Sky Obscured)

45
0
31
95
98
93
95
95
98
99
98
98
98
95
41
0
0
0
96
100
98
66
54
77

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
9
8
9
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

30
100
15
12
18
28
40
46
50
57
64
66
53
31
0
0
0
0
0
0
0
26
40
51

Precipitation Amount (mm)

0.29
0.21
0.09
0.05
0.07
0.14
0.2
0.28
0.43
0.84
1.5
1.74
0.98
0.2
0
0
0
0
0
0
0
0.05
0.3
0.62

Wind Speed/Direction (mph)

7
8
8
8
8
8
8
7
7
7
8
8
6
3
2
2
3
4
4
5
6
8
10
11

Chance of Frost

Temperature (°C)

11
12
12
13
13
12
11
10
10
9
9
8
7
7
6
6
6
5
4
4
4
5
7
8

Feels Like (°C)

11
12
12
13
13
12
11
10
8
7
6
6
6
6
6
6
6
4
3
2
2
2
4
5

Dew Point (°C)

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

Relative Humidity (%)

98
93
88
85
84
85
88
93
96
97
96
95
94
93
94
95
96
97
98
99
100
100
100
100

Pressure (mb)

1001
1001
1000
1000
999
999
998
998
998
998
998
997
997
997
997
997
996
995
994
994
993
993
993
992

Ozone (du)

300
301
303
305
307
309
309
310
310
313
315
318
321
323
325
326
326
326
328
329
331
331
332
332

Thursday 24

First Quarter 58%

16:11

23:12

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

Sun - Rise: 07:03, Set: 19:03, Transit: 13:02. Moon - Rise: 16:11, Set: 23:12. Civil Dark: 19:38 - 06:28. Nautical Dark: 20:20 - 05:46. Astro Dark: 21:03 - 05:03

Total Clouds (% Sky Obscured)

89
86
81
88
95
96
89
81
78
52
31
38
22
44
66
91
95
90
73
39
3
2
11
0

Low Clouds (% Sky Obscured)

39
44
32
44
50
36
50
23
38
1
6
5
6
7
3
2
0
0
1
0
1
0
1
0

Medium Clouds (% Sky Obscured)

45
25
23
27
77
88
66
30
39
31
13
19
15
37
10
38
20
25
31
39
2
1
1
0

High Clouds (% Sky Obscured)

81
77
73
81
80
91
80
75
66
44
23
31
5
11
62
88
94
90
70
0
0
1
10
0

ISS Passover

Visibility (miles)

9
6
5
4
5
7
9
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
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
None
None
None
None
None
None
None
None

Precipitation Probability (%)

53
54
53
51
49
48
47
43
37
32
22
16
14
16
16
8
0
0
0
0
4
0
0
0

Precipitation Amount (mm)

0.71
0.7
0.72
0.9
1.21
1.36
1.08
0.65
0.35
0.17
0.06
0.02
0.01
0.01
0.01
0.01
0
0
0
0
0.01
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
93
87
83
80
80
82
85
89
92
92
91
91
92
93
93
93
92
92
92
91
90
87
84

Pressure (mb)

992
992
992
992
992
993
993
994
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009

Ozone (du)

332
332
332
332
332
333
334
335
336
337
338
339
338
337
337
336
337
337
338
340
342
343
344
343

Friday 25

Waxing Gibbous 68%

17:02

00:15

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

Sun - Rise: 07:05, Set: 19:00, Transit: 13:02. Moon - Rise: 17:02, Set: 00:15. Civil Dark: 19:35 - 06:30. Nautical Dark: 20:17 - 05:48. Astro Dark: 21:01 - 05:05

Total Clouds (% Sky Obscured)

5
52
70
39
43
37
22
46
26
1
6
1
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

5
51
69
38
38
17
16
24
17
1
6
1
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
3
5
5
16
34
19
41
22
1
1
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
None
None
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
0
0
0
0
5
11
14
10
5
0
0
0
5
5
4
3
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
11
12
13
13
13
12
10
9
8
7
6
5
5
4
4
4
4
3
4
4
5
6
8

Feels Like (°C)

7
11
12
13
13
13
12
8
7
5
4
3
3
2
2
2
2
1
1
1
1
3
4
6

Dew Point (°C)

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

Relative Humidity (%)

79
75
70
68
67
69
73
77
79
81
80
80
80
81
81
83
83
84
84
84
84
85
83
81

Pressure (mb)

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

Ozone (du)

339
334
328
322
315
310
306
303
301
300
299
298
297
295
293
290
288
285
284
283
283
282
281
281

Saturday 26

Waxing Gibbous 78%

17:40

01:26

11 Good
12 Good
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 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good

Sun - Rise: 07:07, Set: 18:58, Transit: 13:01. Moon - Rise: 17:40, Set: 01:26. Civil Dark: 19:33 - 06:32. Nautical Dark: 20:15 - 05:50. Astro Dark: 20:58 - 05:07

Total Clouds (% Sky Obscured)

0
0
81
81
81
81
81
81
52
52
52
52
52
52
16
16
16
16
16
16
7
7
7
7

Low Clouds (% Sky Obscured)

0
0
81
81
81
81
81
81
51
51
51
51
51
51
16
16
16
16
16
16
7
7
7
7

Medium Clouds (% Sky Obscured)

0
0
2
2
2
2
2
2
26
26
26
26
26
26
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
3
2
0
0
0
0
0
0
0
0
0
3
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
8
8
11
11
11
10
8
7
7
6
5
4
4
4
4
3
3
2
2
2
3
5
7

Dew Point (°C)

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

Relative Humidity (%)

78
76
75
74
73
72
73
73
74
75
76
77
78
79
81
82
83
83
83
84
85
87
87
86

Pressure (mb)

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

Ozone (du)

280
279
277
276
275
273
271
268
267
267
267
268
268
268
268
268
267
266
266
267
268
269
270
271

Sunday 27

Waxing Gibbous 86%

18:08

02:40

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Good
08 Good
09 Good
10 Good

Sun - Rise: 07:09, Set: 18:55, Transit: 13:01. Moon - Rise: 18:08, Set: 02:40. Civil Dark: 19:30 - 06:34. Nautical Dark: 20:12 - 05:52. Astro Dark: 20:55 - 05:09

Total Clouds (% Sky Obscured)

7
7
42
42
42
42
42
42
53
53
53
53
53
53
70
70
70
70
70
70
2
2
2
2

Low Clouds (% Sky Obscured)

7
7
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
41
41
41
41
41
41
52
52
52
52
52
52
70
70
70
70
70
70
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.02
0
0
0
0.01
0.01
0.01
0
0
0
0
0
0
0.01
0.02
0.01
0
0
0
0
0.01
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
80
77
76
75
76
78
80
81
83
84
85
86
88
90
91
91
92
93
94
97
98
97
96

Pressure (mb)

1015
1014
1014
1014
1013
1013
1013
1013
1012
1013
1013
1013
1013
1012
1012
1012
1011
1011
1010
1011
1011
1011
1011
1011

Ozone (du)

271
272
272
272
272
272
272
271
271
272
273
274
275
276
276
277
277
277
277
276
276
276
276
277

Monday 28

Waxing Gibbous 92%

18:28

03:54

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

Sun - Rise: 07:11, Set: 18:53, Transit: 13:01. Moon - Rise: 18:28, Set: 03:54. Civil Dark: 19:28 - 06:35. Nautical Dark: 20:09 - 05:54. Astro Dark: 20:52 - 05:11

Total Clouds (% Sky Obscured)

2
2
100
100
100
100
100
100
13
13
13
13
13
13
1
1
1
1
1
1
13
13
13
13

Low Clouds (% Sky Obscured)

2
2
100
100
100
100
100
100
8
8
8
8
8
8
1
1
1
1
1
1
11
11
11
11

Medium Clouds (% Sky Obscured)

0
0
61
61
61
61
61
61
9
9
9
9
9
9
0
0
0
0
0
0
2
2
2
2

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
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
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
7
10
10
9
10
12
20
27
20
13
9
6
4
3
3
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.01
0.05
0.09
0.12
0.13
0.11
0.1
0.18
0.27
0.19
0.07
0.02
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
85
80
76
74
76
80
87
89
90
88
87
85
85
86
88
91
92
93
93
93
94
90
85

Pressure (mb)

1011
1010
1010
1010
1010
1009
1009
1010
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013

Ozone (du)

278
280
281
282
282
283
284
285
286
286
287
288
289
291
292
292
291
290
289
288
288
288
288
289

Tuesday 29

Waxing Gibbous 96%

18:45

05:07

11 Good
12 Good
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
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:12, Set: 18:50, Transit: 13:00. Moon - Rise: 18:45, Set: 05:07. Civil Dark: 19:25 - 06:37. Nautical Dark: 20:07 - 05:56. Astro Dark: 20:50 - 05:13

Total Clouds (% Sky Obscured)

13
13
59
59
59
59
59
59
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

11
11
20
20
20
20
20
20
71
71
71
71
71
71
95
95
95
95
95
95
100
100
100
100

Medium Clouds (% Sky Obscured)

2
2
40
40
40
40
40
40
91
91
91
91
91
91
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
27
27
27
27
27
27
100
100
100
100
100
100
100
100
100
100
100
100
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
Very Light Rain
Very Light Rain
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

2
2
2
4
7
9
9
7
5
4
0
0
0
6
10
0
0
0
14
30
46
59
66
63

Precipitation Amount (mm)

0.01
0.02
0.04
0.05
0.09
0.12
0.09
0.04
0.02
0.01
0
0
0
0.01
0.01
0
0
0
0.05
0.2
0.44
0.77
1.18
1.45

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
13
13
12
12
11
10
10
9
9
9
8
6
6
6
6
6
6
6
6
7
9
11

Dew Point (°C)

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

Relative Humidity (%)

82
79
77
78
80
82
83
82
82
82
82
83
84
86
87
88
88
88
89
90
90
92
89
85

Pressure (mb)

1013
1013
1012
1012
1011
1011
1011
1011
1010
1010
1010
1010
1009
1009
1008
1007
1007
1006
1005
1005
1004
1004
1004
1004

Ozone (du)

289
290
291
293
296
299
301
303
304
306
307
308
310
313
314
313
310
308
307
306
305
305
304
304

Forecast for Burton-in-Kendal, Cumbria, UK (54.18,-2.72)

Generated: 23/09/20 11:55:58. Forecast: 23/09/20 to 29/09/20. Timezone: UTC+1.00