Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 23

Waxing Crescent 21%

12:14

20:28

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
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:52, Set: 18:02, Transit: 12:57. Moon - Rise: 12:14, Set: 20:28. Civil Dark: 18:35 - 07:18. Nautical Dark: 19:15 - 06:40. Astro Dark: 19:53 - 06:02

Total Clouds (% Sky Obscured)

99
98
100
100
98
99
99
99
99
99
99
100
100
99
98
91
95
97
97
86
99
100
100
100

Low Clouds (% Sky Obscured)

41
89
95
96
96
95
98
98
97
96
95
98
100
98
88
88
92
95
95
83
93
97
98
99

Medium Clouds (% Sky Obscured)

58
25
88
97
83
84
84
36
61
64
64
10
20
41
25
31
52
24
22
18
9
0
0
0

High Clouds (% Sky Obscured)

98
93
72
91
31
59
62
66
48
88
89
91
59
93
95
43
32
57
46
10
95
95
98
98

ISS Passover

Visibility (miles)

7
7
7
7
7
8
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

Precipitation Type

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
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
4
7
10
15
18
18
17
16
14
12
9
8
7
6
7
9
10
10
10
11
12
13

Precipitation Amount (mm)

0
0
0.01
0.04
0.09
0.17
0.23
0.23
0.19
0.14
0.1
0.05
0.03
0.02
0.02
0.02
0.02
0.04
0.06
0.05
0.03
0.03
0.04
0.07

Wind Speed/Direction (mph)

1
3
7
11
13
13
14
14
15
16
17
17
18
18
19
19
19
19
20
20
20
20
20
19

Chance of Frost

Temperature (°C)

14
14
15
15
15
15
15
15
15
15
15
15
15
15
15
16
16
17
17
17
17
17
16
16

Feels Like (°C)

14
14
15
15
15
15
15
15
15
15
15
15
15
15
16
16
16
17
17
17
17
17
16
16

Dew Point (°C)

13
13
14
14
14
14
14
14
14
14
15
15
15
15
15
15
15
15
15
15
15
15
14
14

Relative Humidity (%)

91
93
94
96
96
96
96
96
95
94
95
95
96
96
95
93
90
87
85
84
85
87
88
90

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1018
1018
1018
1018

Ozone (du)

256
255
254
253
252
252
252
253
254
255
256
256
256
255
255
254
255
255
255
254
253
252
251
251

Tuesday 24

Waxing Crescent 30%

13:06

21:08

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
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:53, Set: 18:00, Transit: 12:57. Moon - Rise: 13:06, Set: 21:08. Civil Dark: 18:34 - 07:19. Nautical Dark: 19:14 - 06:41. Astro Dark: 19:52 - 06:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
97
98
98
99
100
99
100
99
70
52
57
77
91
92
98
100
100

Low Clouds (% Sky Obscured)

100
99
99
100
99
99
98
75
95
95
98
99
99
100
99
66
43
27
26
41
78
96
98
100

Medium Clouds (% Sky Obscured)

0
0
9
46
28
17
4
0
0
1
6
3
5
6
0
0
0
0
0
3
44
69
81
63

High Clouds (% Sky Obscured)

98
99
100
100
99
90
77
90
95
86
76
88
11
13
6
12
17
41
69
86
77
70
88
91

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
9
9
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

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
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 (%)

13
12
9
8
7
7
7
7
6
6
7
7
7
7
8
8
7
6
6
6
6
6
6
6

Precipitation Amount (mm)

0.09
0.08
0.05
0.04
0.03
0.02
0.02
0.02
0.02
0.02
0.02
0.03
0.03
0.03
0.04
0.05
0.04
0.03
0.04
0.04
0.04
0.04
0.03
0.02

Wind Speed/Direction (mph)

19
18
18
18
18
18
17
17
16
15
13
12
10
9
8
8
9
10
11
11
12
11
10
9

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
15
15
15
15
15
14
14
14
14
14
15
16
16
17
17
17
17
16

Feels Like (°C)

15
15
15
15
15
15
15
15
15
15
15
14
14
14
14
14
15
16
16
17
17
17
17
16

Dew Point (°C)

14
14
14
14
13
13
13
13
13
14
14
14
14
14
14
14
14
14
15
15
15
15
14
14

Relative Humidity (%)

91
92
93
93
92
91
90
89
88
89
91
96
98
100
99
98
95
93
91
88
85
85
86
89

Pressure (mb)

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

Ozone (du)

251
251
251
251
252
253
254
254
254
254
254
254
254
255
256
257
257
257
257
257
258
258
258
259

Wednesday 25

Waxing Crescent 39%

13:52

21:53

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
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:55, Set: 17:58, Transit: 12:56. Moon - Rise: 13:52, Set: 21:53. Civil Dark: 18:32 - 07:21. Nautical Dark: 19:12 - 06:43. Astro Dark: 19:50 - 06:05

Total Clouds (% Sky Obscured)

100
100
100
99
100
99
99
98
97
99
98
99
100
100
100
100
100
100
99
99
99
99
99
99

Low Clouds (% Sky Obscured)

99
100
100
99
100
98
81
67
53
16
20
75
78
78
78
78
78
78
55
55
55
55
55
55

Medium Clouds (% Sky Obscured)

66
30
22
9
15
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

47
23
15
31
91
98
97
95
95
99
98
99
98
98
98
98
98
98
98
98
98
98
98
98

ISS Passover

Visibility (miles)

7
8
9
9
9
9
9
9
9
9
9
9
9
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

6
6
6
5
5
2
2
4
7
7
6
3
0
0
0
3
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
14
14
14
14
13
13
13
13
13
12
12
12
13
14
15
16
17
17
18
18
17
16

Feels Like (°C)

15
15
14
14
14
14
13
13
13
13
13
12
12
12
13
14
15
16
17
17
18
18
17
16

Dew Point (°C)

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

Relative Humidity (%)

92
94
95
95
95
95
95
95
95
96
97
98
98
97
95
91
87
82
77
74
73
74
77
82

Pressure (mb)

1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1024
1024
1023
1023
1023
1023
1023

Ozone (du)

259
260
260
260
260
260
260
259
259
259
259
260
260
261
261
261
261
261
260
260
260
259
260
260

Thursday 26

Waxing Crescent 48%

14:33

22:45

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
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:57, Set: 17:56, Transit: 12:56. Moon - Rise: 14:33, Set: 22:45. Civil Dark: 18:30 - 07:23. Nautical Dark: 19:10 - 06:44. Astro Dark: 19:48 - 06:06

Total Clouds (% Sky Obscured)

91
91
91
91
91
91
67
67
67
67
67
67
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

86
86
86
86
86
86
63
63
63
63
63
63
100
100
100
100
100
100
12
12
12
12
12
12

Medium Clouds (% Sky Obscured)

56
56
56
56
56
56
53
53
53
53
53
53
22
22
22
22
22
22
100
100
100
100
100
100

High Clouds (% Sky Obscured)

34
34
34
34
34
34
0
0
0
0
0
0
5
5
5
5
5
5
13
13
13
13
13
13

ISS Passover

Visibility (miles)

10
10
10
9
9
9
9
9
9
9
9
9
9
10
10
10
10
10
10
10
10
10
10
9

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

Precipitation Probability (%)

0
0
3
4
4
0
0
0
0
4
7
8
9
8
6
0
0
0
0
0
0
0
4
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.01
0.03
0.05
0.03
0.01
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
90
92
94
94
95
95
94
92
91
91
92
93
92
91
88
83
78
74
71
67
66
68
72

Pressure (mb)

1023
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1027
1028
1029
1030
1030
1030
1031
1031
1031
1031

Ozone (du)

260
260
260
259
259
259
259
259
259
259
260
261
262
263
265
267
269
271
273
276
279
281
284
286

Friday 27

First Quarter 48%

15:08

23:42

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

Sun - Rise: 07:58, Set: 17:54, Transit: 12:56. Moon - Rise: 15:08, Set: 23:42. Civil Dark: 18:28 - 07:24. Nautical Dark: 19:08 - 06:46. Astro Dark: 19:46 - 06:08

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
0
0
0
0
0
0
81
81
81
81
81
81
72
72
72
72
72
72

Low Clouds (% Sky Obscured)

4
4
4
4
4
4
0
0
0
0
0
0
6
6
6
6
6
6
12
12
12
12
12
12

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

98
98
98
98
98
98
0
0
0
0
0
0
80
80
80
80
80
80
68
68
68
68
68
68

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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

Precipitation Probability (%)

6
6
5
5
5
0
0
0
0
0
0
0
0
0
0
0
5
6
6
6
5
5
6
6

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
11
10
9
9
8
8
7
7
7
7
7
7
8
9
10
12
14
15
16
16
16
15
14

Feels Like (°C)

12
11
10
8
7
7
6
6
6
6
5
5
5
6
7
10
12
14
15
16
16
16
15
14

Dew Point (°C)

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

Relative Humidity (%)

75
78
82
85
87
90
91
92
91
91
92
93
93
93
91
88
80
71
65
63
64
66
69
75

Pressure (mb)

1032
1032
1033
1033
1033
1033
1033
1033
1032
1032
1032
1031
1031
1031
1031
1030
1030
1030
1029
1029
1028
1027
1027
1027

Ozone (du)

288
289
289
289
287
284
281
279
278
276
275
274
273
273
272
272
271
271
272
272
272
272
273
274

Saturday 28

Waxing Gibbous 58%

14:39

00:43

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

Sun - Rise: 07:00, Set: 16:52, Transit: 11:56. Moon - Rise: 14:39, Set: 00:43. Civil Dark: 17:26 - 06:26. Nautical Dark: 19:07 - 05:47. Astro Dark: 19:45 - 05:09

Total Clouds (% Sky Obscured)

26
26
26
26
26
26
22
22
22
22
22
13
13
13
13
13
13
98
98
98
98
98
98
66

Low Clouds (% Sky Obscured)

11
11
11
11
11
11
0
0
0
0
0
13
13
13
13
13
13
98
98
98
98
98
98
66

Medium Clouds (% Sky Obscured)

20
20
20
20
20
20
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
22
22
22
22
22
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

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

Precipitation Probability (%)

6
6
8
9
7
0
0
0
6
0
0
0
0
0
0
0
7
7
7
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

14
14
14
14
14
14
14
14
13
13
13
13
13
13
14
14
14
14
15
15
15
15
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
9
9
9
8
8
8
8
8
8
8
8
8
9
9
10
10
10
9
9
9
9
9

Relative Humidity (%)

79
82
83
84
85
85
85
85
84
83
83
82
80
78
75
72
69
67
67
67
69
72
74
77

Pressure (mb)

1027
1027
1027
1027
1028
1028
1028
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1027
1027

Ozone (du)

276
278
281
282
282
280
279
280
281
281
280
280
281
282
284
286
288
289
289
289
288
289
290
290

Sunday 29

Waxing Gibbous 68%

15:07

00:49

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
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:02, Set: 16:50, Transit: 11:56. Moon - Rise: 15:07, Set: 00:49. Civil Dark: 17:25 - 06:28. Nautical Dark: 18:05 - 05:49. Astro Dark: 18:43 - 05:11

Total Clouds (% Sky Obscured)

66
66
66
66
66
56
56
56
56
56
56
89
89
89
89
89
89
97
97
97
97
97
97
96

Low Clouds (% Sky Obscured)

66
66
66
66
66
7
7
7
7
7
7
35
35
35
35
35
35
94
94
94
94
94
94
79

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
52
52
52
52
52
52
83
83
83
83
83
83
51
51
51
51
51
51
81

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
80
80
81
81
81
81
81
81
80
80
79
80
79
79
76
72
69
66
65
66
68
73
77

Pressure (mb)

1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1029
1029
1028
1028
1028
1028

Ozone (du)

288
285
283
281
279
278
278
279
279
278
277
276
275
273
272
271
270
270
269
268
268
268
268
267

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

Generated: 23/10/17 19:36:11. Forecast: 23/10/17 to 29/10/17. Timezone: UTC+1.00