Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 21

Third Quarter 53%

23:46

15:15

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

Sun - Rise: 07:46, Set: 18:08, Transit: 12:57. Moon - Rise: 23:46, Set: 15:15. Civil Dark: 18:42 - 07:12. Nautical Dark: 19:20 - 06:34. Astro Dark: 19:58 - 05:58

Total Clouds (% Sky Obscured)

100
100
93
97
18
60
54
70
81
73
57
48
38
34
33
27
30
36
47
43
32
33
34
39

Low Clouds (% Sky Obscured)

98
100
91
97
17
59
54
70
81
72
56
47
37
33
32
26
29
35
34
31
32
31
34
38

Medium Clouds (% Sky Obscured)

25
5
4
6
5
9
9
7
7
8
7
6
8
9
9
9
9
9
8
7
6
8
9
10

High Clouds (% Sky Obscured)

91
56
26
2
0
0
0
0
0
0
0
0
0
0
0
0
0
1
19
18
0
2
2
0

ISS Passover

Visibility (miles)

6
6
7
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

6
8
9
0
0
0
0
0
0
6
7
6
4
5
5
6
7
6
5
4
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
11
12
14
16
15
14
13
11
10
9
8
7
7
6
6
5
5
5
5
4
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
10
11
11
11
12
12
13
13
14
14
13
12
11
11
10
8
8
7
7
7
7
7
6

Dew Point (°C)

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

Relative Humidity (%)

91
91
89
85
81
78
76
73
70
68
68
68
71
73
76
79
82
84
86
88
89
90
92
92

Pressure (mb)

1018
1019
1019
1020
1020
1021
1021
1022
1021
1021
1021
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

312
311
309
308
307
306
306
305
304
303
302
301
301
300
299
298
296
294
293
291
289
287
285
285

Tuesday 22

Waning Crescent 42%

01:01

15:56

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

Sun - Rise: 07:47, Set: 18:07, Transit: 12:57. Moon - Rise: 01:01, Set: 15:56. Civil Dark: 18:40 - 07:14. Nautical Dark: 19:18 - 06:36. Astro Dark: 19:56 - 05:59

Total Clouds (% Sky Obscured)

38
38
34
29
31
52
61
80
43
53
35
28
16
10
6
3
2
34
74
78
81
91
100
100

Low Clouds (% Sky Obscured)

36
34
29
21
20
37
59
79
36
38
31
26
16
9
6
3
2
34
74
78
81
91
100
100

Medium Clouds (% Sky Obscured)

20
27
24
24
27
43
35
29
25
40
20
12
10
5
0
0
0
0
0
0
0
0
1
1

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
9
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
100
100

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
3
2
2
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
8
9
10
11
12
14
15
15
15
14
13
12
11
11
10
9
9
8
8
8
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
91
89
86
83
78
74
69
66
65
65
67
70
73
78
80
83
86
88
90
92
94
96
96

Pressure (mb)

1023
1023
1023
1023
1023
1024
1024
1024
1023
1022
1022
1022
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1018
1017

Ozone (du)

285
285
284
284
285
286
289
292
296
300
302
300
294
289
287
285
283
281
280
279
278
277
276
277

Wednesday 23

Waning Crescent 30%

02:22

16:29

06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
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

Sun - Rise: 07:49, Set: 18:05, Transit: 12:57. Moon - Rise: 02:22, Set: 16:29. Civil Dark: 18:38 - 07:16. Nautical Dark: 19:16 - 06:37. Astro Dark: 19:54 - N/A

Total Clouds (% Sky Obscured)

100
100
96
100
99
84
76
94
98
97
90
28
36
79
79
79
79
79
79
90
90
90
90
90

Low Clouds (% Sky Obscured)

100
100
96
100
99
77
51
90
91
29
2
4
11
22
22
22
22
22
22
1
1
1
1
1

Medium Clouds (% Sky Obscured)

1
0
0
0
0
26
59
52
94
95
90
27
27
27
27
27
27
27
27
0
0
0
0
0

High Clouds (% Sky Obscured)

0
56
24
0
0
0
2
0
0
0
0
0
6
67
67
67
67
67
67
90
90
90
90
90

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 (%)

100
100
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
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
8
7
7
8
8
0
0
10
24
28
13
6
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.01
0.01
0.03
0.03
0.02
0
0
0.01
0.04
0.06
0.04
0.02
0.01
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
7
8
10
11
13
14
15
15
14
13
13
12
11
11
10
10
10
9
9
8
8
8

Feels Like (°C)

7
7
7
8
9
11
13
14
15
15
14
13
13
12
11
11
10
10
9
9
8
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

95
93
91
90
87
82
74
70
69
70
71
74
77
80
83
85
86
88
90
92
92
93
93
93

Pressure (mb)

1017
1016
1016
1015
1015
1015
1014
1013
1012
1011
1011
1010
1009
1009
1009
1009
1008
1008
1008
1007
1007
1006
1006
1006

Ozone (du)

277
278
278
279
278
275
271
269
268
269
269
267
264
261
260
259
258
259
260
260
258
257
255
255

Thursday 24

Waning Crescent 20%

03:45

16:57

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

Sun - Rise: 07:51, Set: 18:03, Transit: 12:57. Moon - Rise: 03:45, Set: 16:57. Civil Dark: 18:36 - 07:17. Nautical Dark: 19:15 - 06:39. Astro Dark: 19:52 - 06:01

Total Clouds (% Sky Obscured)

90
95
95
95
95
95
95
37
37
37
37
37
37
28
28
28
28
28
28
98
98
98
98
98

Low Clouds (% Sky Obscured)

1
95
95
95
95
95
95
11
11
11
11
11
11
18
18
18
18
18
18
11
11
11
11
11

Medium Clouds (% Sky Obscured)

0
20
20
20
20
20
20
33
33
33
33
33
33
24
24
24
24
24
24
1
1
1
1
1

High Clouds (% Sky Obscured)

90
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
98
98
98
98
98

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
16
41
57
54
51
50
39
19
5
0
4
4
4
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.03
0.17
0.41
0.74
1.14
1.23
0.71
0.16
0.01
0
0.01
0.03
0.02
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
6
7
7
8
8
8
9
10
11
12
12
13
13
14
14
14
14
14
13
12
11
10
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
8
8
11
12
13
13
13
15
15
15
14
13
12
11
11
10
10
10
10
7
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

91
89
87
85
84
82
80
78
70
68
67
68
70
73
76
75
75
76
77
78
80
82
83
83

Pressure (mb)

1005
1006
1006
1006
1006
1006
1007
1007
1007
1007
1008
1008
1009
1010
1010
1011
1012
1012
1013
1014
1015
1015
1016
1016

Ozone (du)

256
257
258
261
263
264
265
266
268
270
271
272
273
274
274
275
275
274
273
271
269
266
264
262

Friday 25

Waning Crescent 11%

05:09

17:22

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:52, Set: 18:01, Transit: 12:57. Moon - Rise: 05:09, Set: 17:22. Civil Dark: 18:34 - 07:19. Nautical Dark: 19:13 - 06:40. Astro Dark: 19:51 - 06:02

Total Clouds (% Sky Obscured)

98
95
95
95
95
95
95
100
100
100
100
100
100
96
96
96
96
96
96
97
97
97
97
97

Low Clouds (% Sky Obscured)

11
2
2
2
2
2
2
100
100
100
100
100
100
93
93
93
93
93
93
81
81
81
81
81

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
86
86
86
86
86
86
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

98
95
95
95
95
95
95
87
87
87
87
87
87
54
54
54
54
54
54
83
83
83
83
83

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
8
9
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
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
8
20
41
47
40
32
22
21
28
41
50
57
58
55
50
46
32
19
10
6

Precipitation Amount (mm)

0
0
0
0
0.01
0.07
0.33
0.56
0.44
0.2
0.08
0.05
0.08
0.13
0.15
0.19
0.24
0.31
0.36
0.35
0.23
0.09
0.03
0.01

Wind Speed/Direction (mph)

7
6
7
8
10
12
16
19
22
24
25
27
29
30
30
29
28
24
20
16
15
14
14
13

Chance of Frost

Temperature (°C)

7
8
9
10
11
12
14
14
15
15
15
15
15
15
15
15
15
15
14
12
12
11
11
11

Feels Like (°C)

5
6
7
8
11
12
14
14
15
15
15
15
15
15
15
15
15
15
14
12
12
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

83
81
78
76
74
73
74
74
74
73
73
73
73
74
75
76
76
77
79
82
83
84
84
83

Pressure (mb)

1017
1018
1018
1018
1019
1018
1018
1017
1016
1015
1015
1014
1014
1014
1014
1015
1015
1016
1016
1017
1017
1018
1018
1019

Ozone (du)

261
260
258
257
255
254
253
252
251
251
250
250
251
251
251
251
251
251
252
253
253
253
253
253

Saturday 26

Waning Crescent 5%

No Rise

17:45

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 OK
20 OK
21 OK
22 OK
23 OK
00 Bad
01 Bad
02 OK
03 OK
04 OK
05 OK

Sun - Rise: 07:54, Set: 17:59, Transit: 12:56. Moon - Rise: No Rise, Set: 17:45. Civil Dark: 18:33 - 07:20. Nautical Dark: 19:11 - 06:42. Astro Dark: 19:49 - 06:04

Total Clouds (% Sky Obscured)

97
95
95
95
95
95
95
71
71
71
71
71
71
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

81
39
39
39
39
39
39
37
37
37
37
37
37
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)

83
91
91
91
91
91
91
50
50
50
50
50
50
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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
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

Precipitation Probability (%)

0
0
0
0
7
10
12
16
20
23
22
25
26
25
26
33
33
34
38
40
31
27
23
20

Precipitation Amount (mm)

0
0
0
0
0.01
0.03
0.07
0.13
0.19
0.26
0.33
0.39
0.45
0.51
0.58
0.65
0.69
0.68
0.63
0.56
0.37
0.29
0.23
0.19

Wind Speed/Direction (mph)

13
13
12
12
12
12
13
14
14
14
14
14
14
14
15
16
16
16
16
15
14
13
12
10

Chance of Frost

Temperature (°C)

11
11
11
11
11
12
12
11
11
11
11
11
10
10
10
10
10
10
10
10
10
10
11
11

Feels Like (°C)

11
11
11
11
11
12
12
11
11
11
11
11
10
10
10
10
10
10
10
10
10
10
11
11

Dew Point (°C)

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

Relative Humidity (%)

83
82
80
78
76
75
74
74
74
74
73
74
75
75
78
80
82
83
84
85
87
87
87
87

Pressure (mb)

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

Ozone (du)

254
254
253
253
252
250
249
248
247
246
245
245
245
245
244
244
243
243
244
244
243
243
243
244

Sunday 27

Waning Crescent 1%

05:34

17:08

06 OK
07 OK
08 OK
09 Bad
10 OK
11 OK
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

Sun - Rise: 06:56, Set: 16:57, Transit: 11:56. Moon - Rise: 05:34, Set: 17:08. Civil Dark: 17:31 - 06:22. Nautical Dark: 18:09 - 05:44. Astro Dark: 18:47 - 05:06

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
26
26
26
26
26
26
100
100
100
100
100
100
95
95
95
95
95
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
26
26
26
26
26
26
98
98
98
98
98
98
84
84
84
84
84
84

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
50
50
50
50
50
50
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
97
97
97
97
97
97
69
69
69
69
69
69

ISS Passover

Visibility (miles)

7
6
6
7
10
10
10
10
9
7
6
5
5
5
6
7
9
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
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
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

17
26
42
48
43
30
27
25
24
24
36
41
47
44
38
26
19
14
8
7
6
4
4
3

Precipitation Amount (mm)

0.17
0.22
0.32
0.4
0.41
0.38
0.34
0.28
0.22
0.2
0.25
0.34
0.39
0.33
0.23
0.15
0.09
0.05
0.03
0.03
0.03
0.02
0.02
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
13
14
15
16
17
17
17
17
17
16
16
15
15
15
15
15
15
15
14
13
13
12
13

Feels Like (°C)

12
13
14
15
16
17
17
17
17
17
16
16
15
15
15
15
15
15
15
14
13
13
12
13

Dew Point (°C)

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

Relative Humidity (%)

85
82
79
76
75
71
69
67
68
69
72
73
75
77
77
78
78
79
80
80
80
81
81
80

Pressure (mb)

1017
1016
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018

Ozone (du)

245
245
246
246
245
245
245
245
246
247
248
249
250
251
252
252
252
251
251
252
253
254
257
260

Forecast for Sidmouth, opp Hawthorn Drive, Sidmouth, Devon EX10, UK (50.70,-3.25)

Generated: 21/10/19 06:56:28. Forecast: 21/10/19 to 27/10/19. Timezone: UTC+1.00