Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 20

Waxing Gibbous 84%

17:40

02:49

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 OK
08 Bad
09 Bad
10 OK
11 Bad
12 Bad
13 OK
14 Bad

Sun - Rise: 07:04, Set: 19:21, Transit: 13:11. Moon - Rise: 17:40, Set: 02:49. Civil Dark: 19:53 - 06:31. Nautical Dark: 20:32 - 05:53. Astro Dark: 21:12 - 05:13

Total Clouds (% Sky Obscured)

100
99
99
100
100
100
100
100
71
9
100
49
100
31
31
34
23
38
37
25
29
41
30
37

Low Clouds (% Sky Obscured)

100
98
99
100
100
98
98
100
66
9
51
43
100
24
29
17
15
31
20
18
24
24
17
12

Medium Clouds (% Sky Obscured)

83
63
78
90
100
100
98
48
27
0
98
22
97
13
20
27
17
26
31
19
10
30
23
27

High Clouds (% Sky Obscured)

98
95
42
100
99
100
100
77
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9

ISS Passover

Visibility (miles)

7
8
8
5
3
4
7
9
8
7
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

Precipitation Type

Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate 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

Precipitation Probability (%)

38
47
61
70
76
78
78
73
58
37
24
23
32
39
28
20
13
11
14
16
16
16
14
12

Precipitation Amount (mm)

0.36
0.27
0.99
1.82
2.44
2.43
2.87
3.2
1.85
0.47
0.14
0.09
0.16
0.29
0.17
0.06
0.05
0.06
0.07
0.1
0.1
0.11
0.12
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
17
17
17
17
17
17
16
15
13
12
11
11
10
6
6
6
10
11
12
13
13
14
14

Dew Point (°C)

16
16
16
16
16
16
16
15
14
11
10
9
8
7
7
6
6
7
7
8
8
8
8
8

Relative Humidity (%)

90
92
95
96
95
95
95
95
93
90
88
85
84
83
84
81
79
78
76
74
73
71
69
67

Pressure (mb)

1006
1005
1004
1003
1002
1001
1001
1001
1001
1002
1003
1004
1006
1007
1009
1009
1010
1011
1013
1013
1014
1015
1016
1016

Ozone (du)

293
293
293
292
292
295
299
303
307
312
315
316
315
315
316
317
318
319
320
319
317
314
311
308

Friday 21

Waxing Gibbous 90%

18:11

03:52

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

Sun - Rise: 07:05, Set: 19:19, Transit: 13:11. Moon - Rise: 18:11, Set: 03:52. Civil Dark: 19:51 - 06:33. Nautical Dark: 20:30 - 05:54. Astro Dark: 21:10 - 05:15

Total Clouds (% Sky Obscured)

27
44
49
54
99
98
92
23
31
100
41
31
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

14
22
13
18
16
13
13
16
23
32
26
20
15
25
23
20
4
11
91
6
41
43
18
95

Medium Clouds (% Sky Obscured)

21
31
40
35
26
23
13
16
23
38
35
21
88
98
97
98
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

2
11
13
23
99
98
91
2
1
100
2
4
100
100
100
100
98
100
100
73
1
97
60
13

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
5
4
4
4
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

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

10
7
6
7
7
5
4
4
3
3
3
0
0
0
5
10
19
25
31
41
53
60
66
74

Precipitation Amount (mm)

0.07
0.06
0.06
0.07
0.06
0.04
0.01
0.01
0.01
0.01
0.01
0
0
0
0.01
0.03
0.09
0.2
0.38
0.58
0.73
1
1.45
2.13

Wind Speed/Direction (mph)

22
21
20
18
16
15
14
13
12
11
11
9
8
8
7
7
7
7
7
7
9
12
15
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
66
68
70
73
74
75
77
78
80
80
81
82
84
85
85
86
87
85
85
87
90
93
95

Pressure (mb)

1017
1017
1018
1018
1019
1020
1020
1021
1021
1021
1021
1022
1022
1022
1022
1021
1021
1021
1021
1021
1020
1019
1018
1016

Ozone (du)

305
302
300
298
296
294
293
291
288
286
285
283
282
281
280
280
280
279
279
278
278
278
277
276

Saturday 22

Waxing Gibbous 95%

18:39

04:56

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
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:07, Set: 19:16, Transit: 13:11. Moon - Rise: 18:39, Set: 04:56. Civil Dark: 19:49 - 06:35. Nautical Dark: 20:27 - 05:56. Astro Dark: 21:07 - 05:16

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
100
25
25

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
25
25

Medium Clouds (% Sky Obscured)

100
100
98
73
65
56
55
4
2
0
0
3
2
2
6
20
35
35
35
35
35
35
0
0

High Clouds (% Sky Obscured)

99
9
0
0
0
0
9
2
49
23
16
0
0
0
0
0
58
58
58
58
58
58
0
0

ISS Passover

Visibility (miles)

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

Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
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

Precipitation Probability (%)

80
79
76
76
73
70
64
59
55
50
44
44
51
58
64
69
65
51
43
37
34
33
29
24

Precipitation Amount (mm)

2.99
3.5
3.2
2.52
1.98
1.63
1.35
1.1
0.8
0.54
0.44
0.44
0.56
0.75
1.01
1.4
1.58
1.2
0.76
0.58
0.44
0.32
0.23
0.13

Wind Speed/Direction (mph)

20
21
22
21
20
20
20
20
20
20
20
20
18
18
19
19
20
19
20
22
22
25
27
27

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

97
98
97
97
96
96
97
98
99
99
98
96
96
95
95
96
96
96
95
95
92
88
85
83

Pressure (mb)

1014
1012
1011
1010
1009
1009
1009
1009
1009
1009
1008
1008
1008
1007
1006
1006
1005
1005
1006
1006
1008
1010
1012
1014

Ozone (du)

275
275
274
274
274
274
274
274
274
273
273
274
275
276
275
275
277
284
293
301
306
309
311
312

Sunday 23

Waxing Gibbous 99%

19:03

06:03

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 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:08, Set: 19:14, Transit: 13:10. Moon - Rise: 19:03, Set: 06:03. Civil Dark: 19:47 - 06:36. Nautical Dark: 20:25 - 05:58. Astro Dark: 21:05 - 05:18

Total Clouds (% Sky Obscured)

25
25
25
25
55
55
55
55
55
55
66
66
66
66
66
66
52
52
52
52
52
52
91
91

Low Clouds (% Sky Obscured)

25
25
25
25
22
22
22
22
22
22
45
45
45
45
45
45
42
42
42
42
42
42
31
31

Medium Clouds (% Sky Obscured)

0
0
0
0
50
50
50
50
50
50
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
39
39
39
39
39
39
18
18
18
18
18
18
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

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 (%)

18
13
7
4
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.07
0.07
0.05
0.02
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

28
28
27
24
21
18
16
15
13
12
11
11
10
9
9
8
8
7
7
7
8
8
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
78
75
74
73
75
76
76
78
79
79
77
78
79
81
82
82
80
75
71
67
62
59
59

Pressure (mb)

1017
1019
1021
1023
1024
1026
1028
1029
1030
1031
1032
1033
1033
1034
1035
1036
1036
1037
1038
1038
1039
1039
1040
1040

Ozone (du)

312
310
306
300
294
289
284
281
278
276
274
272
271
270
269
268
268
268
268
268
268
268
267
267

Monday 24

Waxing Gibbous 100%

19:25

07:10

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
11 Good
12 Good
13 Bad
14 Bad

Sun - Rise: 07:10, Set: 19:12, Transit: 13:10. Moon - Rise: 19:25, Set: 07:10. Civil Dark: 19:44 - 06:38. Nautical Dark: 20:23 - 05:59. Astro Dark: 21:02 - 05:20

Total Clouds (% Sky Obscured)

91
91
91
91
66
66
66
66
66
66
0
0
0
0
0
0
0
0
0
0
0
0
83
83

Low Clouds (% Sky Obscured)

31
31
31
31
21
21
21
21
21
21
0
0
0
0
0
0
0
0
0
0
0
0
83
83

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)

87
87
87
87
58
58
58
58
58
58
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
61
64
67
70
73
77
80
83
85
85
84
85
85
85
86
86
82
77
71
68
65
63
62

Pressure (mb)

1040
1040
1039
1040
1040
1040
1041
1041
1041
1041
1041
1041
1041
1040
1040
1040
1040
1040
1040
1040
1040
1040
1039
1039

Ozone (du)

267
267
267
267
267
267
267
267
268
268
269
268
268
267
268
268
268
268
268
268
268
267
267
266

Tuesday 25

Full Moon 99%

19:47

08:19

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

Sun - Rise: 07:12, Set: 19:10, Transit: 13:10. Moon - Rise: 19:47, Set: 08:19. Civil Dark: 19:42 - 06:39. Nautical Dark: 20:20 - 06:01. Astro Dark: 21:00 - 05:22

Total Clouds (% Sky Obscured)

83
83
83
83
0
0
0
0
0
0
0
0
0
0
0
0
18
18
18
18
18
18
0
0

Low Clouds (% Sky Obscured)

83
83
83
83
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
18
18
18
18
18
18
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
8
9
9
9
9
9
9

Relative Humidity (%)

62
63
66
70
73
75
78
81
82
83
83
83
83
85
87
88
89
86
80
74
70
65
61
58

Pressure (mb)

1038
1037
1037
1036
1036
1036
1036
1036
1035
1035
1035
1034
1034
1033
1033
1032
1032
1032
1032
1032
1031
1031
1031
1031

Ozone (du)

264
263
262
261
260
260
260
260
259
259
259
258
257
256
257
258
259
259
260
261
262
263
264
265

Wednesday 26

Waning Gibbous 96%

20:09

09:29

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
10 Good
11 Good
12 Good
13 Good
14 Good

Sun - Rise: 07:13, Set: 19:08, Transit: 13:09. Moon - Rise: 20:09, Set: 09:29. Civil Dark: 19:40 - 06:41. Nautical Dark: 20:18 - 06:03. Astro Dark: 20:57 - 05:23

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
2
2
3
2

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
0.02
0.04
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
58
62
69
74
78
79
81
84
86
88
89
89
89
89
89
90
89
86
83
83
84
84
82

Pressure (mb)

1030
1030
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1027
1027
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027

Ozone (du)

267
267
267
267
267
266
264
263
262
261
259
258
257
256
256
256
256
257
257
257
257
258
258
259

Forecast for Bodmin, Cornwall, UK (50.47,-4.72)

Generated: 20/09/18 15:20:19. Forecast: 20/09/18 to 26/09/18. Timezone: UTC+1.00