Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 21

Waning Gibbous 91%

20:10

08:52

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

Sun - Rise: 07:14, Set: 17:31, Transit: 12:24. Moon - Rise: 20:10, Set: 08:52. Civil Dark: 18:07 - 06:38. Nautical Dark: 18:49 - 05:57. Astro Dark: 19:30 - 05:16

Total Clouds (% Sky Obscured)

100
99
98
95
91
90
56
16
11
9
2
0
0
0
0
0
36
27
0
0
80
97
66
97

Low Clouds (% Sky Obscured)

95
83
75
70
64
48
32
6
6
5
2
0
0
0
0
0
0
0
0
0
0
0
0
0

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
25
27
17

High Clouds (% Sky Obscured)

97
97
92
84
77
82
34
12
6
5
0
0
0
0
0
0
36
27
0
0
80
95
59
97

ISS Passover

Visibility (miles)

2
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

Precipitation Type

Very Light Rain
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 (%)

8
4
3
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.19
0.03
0.04
0.02
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
91
89
87
84
82
81
82
83
83
81
80
80
80
80
80
81
82
82
83
83
82
81
81

Pressure (mb)

1021
1021
1022
1022
1023
1023
1023
1024
1025
1025
1026
1026
1027
1027
1028
1028
1028
1028
1028
1029
1029
1029
1030
1030

Ozone (du)

283
283
282
281
279
279
278
277
277
277
278
278
277
277
277
276
276
276
277
280
281
281
280
279

Friday 22

Waning Gibbous 83%

21:35

09:13

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

Sun - Rise: 07:12, Set: 17:33, Transit: 12:24. Moon - Rise: 21:35, Set: 09:13. Civil Dark: 18:09 - 06:36. Nautical Dark: 18:51 - 05:55. Astro Dark: 19:32 - 05:14

Total Clouds (% Sky Obscured)

95
99
99
70
75
71
64
30
48
72
93
94
95
97
98
100
97
98
95
84
65
81
90
70

Low 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

Medium Clouds (% Sky Obscured)

17
5
14
6
36
21
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

95
99
99
69
63
63
64
29
47
72
93
94
95
97
98
100
97
98
95
84
65
81
90
70

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
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
10
11
12
13
14
13
12
11
10
10
10
10
9
9
9
9
8
8
8
9
9
9
9

Feels Like (°C)

6
10
11
12
13
14
13
12
11
10
10
10
7
7
6
6
6
5
5
5
5
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

79
76
73
70
68
68
68
71
73
74
74
74
73
72
71
71
71
72
75
79
82
82
82
82

Pressure (mb)

1030
1031
1031
1031
1030
1030
1030
1030
1030
1030
1030
1030
1030
1029
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

279
278
277
277
277
277
277
277
277
276
275
275
276
277
278
278
277
277
278
279
280
280
280
280

Saturday 23

Waning Gibbous 74%

22:57

09:34

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 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:10, Set: 17:35, Transit: 12:24. Moon - Rise: 22:57, Set: 09:34. Civil Dark: 18:11 - 06:34. Nautical Dark: 18:52 - 05:53. Astro Dark: 19:34 - 05:12

Total Clouds (% Sky Obscured)

79
84
63
66
70
95
99
99
100
100
92
83
43
100
100
98
100
99
95
80
64
64
64
64

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
1
14
91
84
18
6
43
100
100
98
100
99
95
80
63
63
63
63

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
17
77
100
95
69
82
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

79
84
63
66
70
95
99
99
100
93
83
0
0
0
0
0
0
0
0
0
1
1
1
1

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

14
14
13
13
11
10
9
7
5
5
4
4
4
4
4
4
3
3
3
3
4
4
4
4

Chance of Frost

Temperature (°C)

10
11
12
13
14
14
14
13
12
12
11
11
11
11
11
10
10
10
9
9
9
9
9
9

Feels Like (°C)

7
11
12
13
14
14
14
13
12
12
11
11
11
11
11
10
10
9
9
8
8
8
8
8

Dew Point (°C)

6
7
7
8
8
8
8
8
8
7
7
7
7
7
7
7
7
7
7
6
6
6
7
7

Relative Humidity (%)

79
76
72
68
66
66
67
72
74
75
75
75
76
77
78
79
80
81
83
85
86
86
87
86

Pressure (mb)

1028
1028
1028
1028
1028
1028
1029
1029
1030
1030
1030
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1032
1032

Ozone (du)

279
278
277
278
280
282
282
281
280
281
282
283
282
282
283
289
297
307
320
335
344
344
338
331

Sunday 24

Waning Gibbous 63%

00:15

09:57

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

Sun - Rise: 07:07, Set: 17:37, Transit: 12:24. Moon - Rise: 00:15, Set: 09:57. Civil Dark: 18:13 - 06:32. Nautical Dark: 18:54 - 05:51. Astro Dark: 19:35 - 05:09

Total Clouds (% Sky Obscured)

64
64
2
2
2
2
2
2
7
7
7
7
7
7
63
63
63
63
63
63
52
52
52
52

Low Clouds (% Sky Obscured)

63
63
2
2
2
2
2
2
2
2
2
2
2
2
63
63
63
63
63
63
34
34
34
34

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)

1
1
0
0
0
0
0
0
6
6
6
6
6
6
2
2
2
2
2
2
27
27
27
27

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

Precipitation Amount (mm)

0
0.01
0.02
0.02
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)

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

Chance of Frost

Temperature (°C)

10
11
12
13
14
14
13
13
12
11
11
11
10
10
10
9
9
9
8
8
8
8
9
9

Feels Like (°C)

9
11
12
13
14
14
13
13
12
11
11
11
10
9
8
8
8
7
7
7
7
7
8
8

Dew Point (°C)

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

Relative Humidity (%)

84
80
75
73
72
71
72
75
77
77
77
77
78
79
80
81
81
82
83
83
83
82
82
81

Pressure (mb)

1032
1032
1032
1032
1031
1031
1031
1032
1032
1032
1032
1033
1033
1033
1033
1034
1034
1034
1034
1034
1034
1034
1034
1034

Ozone (du)

324
316
310
307
306
304
302
301
299
298
298
298
298
299
299
299
298
297
297
297
297
298
298
299

Monday 25

Waning Gibbous 53%

01:30

09:57

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

Sun - Rise: 07:05, Set: 17:39, Transit: 12:23. Moon - Rise: 01:30, Set: 09:57. Civil Dark: 18:15 - 06:29. Nautical Dark: 18:56 - 05:48. Astro Dark: 19:37 - 05:07

Total Clouds (% Sky Obscured)

52
52
90
90
90
90
90
90
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

34
34
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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)

27
27
90
90
90
90
90
90
7
7
7
7
7
7
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
0
0
2
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
6
6
5
5
4
4
4
4
4
4
4
4
4
4
5
5
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

11
13
15
16
17
16
15
14
12
11
11
10
10
9
9
8
8
7
6
6
6
6
7
8

Feels Like (°C)

11
13
15
16
17
16
15
14
12
11
11
10
9
8
8
7
6
6
5
4
4
5
5
6

Dew Point (°C)

7
8
9
10
10
9
9
8
8
7
7
6
5
5
4
3
3
2
1
1
1
1
2
3

Relative Humidity (%)

79
75
70
66
63
64
66
70
73
74
75
75
75
74
73
72
70
70
70
70
70
70
71
71

Pressure (mb)

1034
1034
1034
1034
1034
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1032
1032
1032
1031
1031
1030
1030
1030
1030

Ozone (du)

299
298
298
298
298
298
299
299
300
300
301
301
302
303
303
303
303
303
303
304
305
307
309
310

Tuesday 26

Third Quarter 42%

02:40

10:25

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

Sun - Rise: 07:03, Set: 17:41, Transit: 12:23. Moon - Rise: 02:40, Set: 10:25. Civil Dark: 18:17 - 06:27. Nautical Dark: 18:58 - 05:46. Astro Dark: 19:39 - 05:05

Total 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

Low 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

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
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
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
11
13
15
16
16
15
13
12
11
10
10
9
8
8
7
7
7
7
6
6
6
7
7

Feels Like (°C)

8
11
13
15
16
16
15
13
12
11
10
8
7
6
6
6
5
5
5
4
4
4
4
5

Dew Point (°C)

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

Relative Humidity (%)

69
65
61
58
57
58
60
64
67
68
68
68
68
67
68
69
71
73
76
79
80
81
81
81

Pressure (mb)

1030
1030
1029
1029
1028
1027
1027
1026
1026
1026
1025
1025
1025
1024
1024
1023
1023
1022
1022
1021
1021
1021
1021
1021

Ozone (du)

310
310
309
309
309
309
309
309
310
310
311
313
316
320
322
322
321
320
321
322
323
323
323
323

Wednesday 27

Waning Crescent 32%

03:42

10:57

10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
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
08 Bad
09 Bad

Sun - Rise: 07:00, Set: 17:43, Transit: 12:23. Moon - Rise: 03:42, Set: 10:57. Civil Dark: 18:19 - 06:25. Nautical Dark: 19:00 - 05:44. Astro Dark: 19:41 - 05:02

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
38
38
38
38
38
38
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
23
23
23
23
23
23
100
100
100
100
100
100
34
34
34
34

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
19
99
99
99
99

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
20
20
20
20
20
20
0
0
0
0
0
0
20
20
20
20

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
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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
2
3
4
6
6
7
9
17
24
29
31
43
51
54
52

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.01
0.03
0.05
0.04
0.02
0.02
0.04
0.08
0.15
0.3
0.55
0.77
0.84
0.8
0.71

Wind Speed/Direction (mph)

8
8
9
9
9
9
8
7
6
7
8
9
12
15
18
19
20
20
19
17
16
16
16
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
10
12
14
15
15
15
13
12
12
12
12
12
12
11
11
11
11
10
10
10
7
10
10

Dew Point (°C)

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

Relative Humidity (%)

80
77
73
68
64
62
63
67
72
73
74
74
74
74
74
75
76
78
78
79
80
82
84
85

Pressure (mb)

1020
1020
1020
1019
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

323
323
323
323
323
323
325
327
330
334
338
343
350
357
362
361
358
356
354
352
350
347
343
340

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

Generated: 21/02/19 10:14:40. Forecast: 21/02/19 to 27/02/19. Timezone: UTC+0.00