Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 25

Waning Gibbous 75%

20:23

13:56

20 OK
21 OK
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
19 Bad

Sun - Rise: 07:54, Set: 17:55, Transit: 12:55. Moon - Rise: 20:23, Set: 13:56. Civil Dark: 18:30 - 07:20. Nautical Dark: 19:08 - 06:41. Astro Dark: 19:47 - 06:03

Total Clouds (% Sky Obscured)

40
30
70
99
100
100
100
100
100
100
100
100
100
100
99
100
100
100
99
97
100
100
99
100

Low Clouds (% Sky Obscured)

19
23
16
12
9
5
10
4
2
9
20
9
22
88
46
53
100
100
71
76
21
21
8
27

Medium Clouds (% Sky Obscured)

36
21
16
21
21
8
20
99
100
100
100
100
98
88
52
14
3
91
3
4
47
6
9
0

High Clouds (% Sky Obscured)

0
0
61
99
100
100
100
100
100
97
100
100
100
100
98
100
93
84
98
86
99
100
99
100

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
None
None
None
None
None
None
None
None
None
None
Heavy Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

11
6
5
5
5
5
0
0
0
0
0
0
88
0
0
0
0
0
0
3
0
3
0
0

Precipitation Amount (mm)

0.03
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0
34.06
0
0
0
0
0
0
0.01
0
0.01
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
10
8
8
8
8
8
8
8
8
10
8
11
12
13
14
16
17
18
17
17
17
16
15

Dew Point (°C)

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

Relative Humidity (%)

83
84
83
83
83
84
85
85
86
87
88
89
90
92
91
89
86
82
80
80
81
80
80
83

Pressure (mb)

1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1018
1018
1018
1018
1018
1019

Ozone (du)

275
276
273
270
268
269
266
263
259
257
258
259
259
258
256
255
253
255
256
255
253
250
247
245

Tuesday 26

Waning Gibbous 66%

21:10

14:43

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
19 Bad

Sun - Rise: 07:56, Set: 17:54, Transit: 12:55. Moon - Rise: 21:10, Set: 14:43. Civil Dark: 18:28 - 07:22. Nautical Dark: 19:07 - 06:43. Astro Dark: 19:45 - 06:05

Total Clouds (% Sky Obscured)

100
100
100
98
99
100
100
98
99
99
99
100
98
100
78
91
67
98
95
98
92
92
98
98

Low Clouds (% Sky Obscured)

11
8
67
74
68
91
98
48
33
50
81
77
98
100
77
38
38
59
31
22
35
22
38
45

Medium Clouds (% Sky Obscured)

0
23
1
0
0
0
0
0
0
0
0
52
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
92
96
97
100
97
99
99
92
98
51
27
6
85
48
95
91
98
89
90
98
97

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
1
1
2
0
0
0
0
1
1
1
1
2
1
1
1
2
2
2
2
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
14
15
15
16
15
15
16
16
16
17
17
17
17
17
18
18
19
18
19
18
18
17
17

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
15
15
14
14
14
14
14
15
15
16
16
16
16
16
15
15
15
14

Feels Like (°C)

15
15
15
15
15
15
15
15
14
14
14
14
14
15
15
16
16
16
16
16
15
15
15
14

Dew Point (°C)

12
13
13
13
13
13
12
12
12
12
12
13
13
13
13
14
14
14
13
13
12
12
11
11

Relative Humidity (%)

85
85
86
86
85
86
86
87
88
89
91
91
91
91
91
89
88
85
82
82
82
81
81
81

Pressure (mb)

1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1016
1016

Ozone (du)

245
244
242
241
243
246
246
246
246
246
245
243
243
243
243
243
242
242
242
243
243
243
243
244

Wednesday 27

Waning Gibbous 56%

22:09

15:20

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
19 Bad

Sun - Rise: 07:58, Set: 17:52, Transit: 12:55. Moon - Rise: 22:09, Set: 15:20. Civil Dark: 18:26 - 07:23. Nautical Dark: 19:05 - 06:45. Astro Dark: 19:43 - 06:06

Total Clouds (% Sky Obscured)

100
96
100
100
100
100
100
100
100
100
98
98
98
98
98
98
98
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

77
71
59
86
97
99
99
100
100
99
93
86
86
86
86
86
86
100
100
100
100
100
100
100

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
1

High Clouds (% Sky Obscured)

100
91
97
100
99
98
95
97
73
80
81
88
88
88
88
88
88
71
71
71
71
71
71
100

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
7
13
11
20
26
17

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.02
0.03
0.03
0.04
0.07
0.12
0.04

Wind Speed/Direction (mph)

17
18
18
19
18
18
18
18
18
18
18
18
18
18
19
19
20
21
21
21
21
20
19
19

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
14
14
14
14
14
14
14
14
15
15
15
15
15
15
16
16
16
16

Feels Like (°C)

14
14
14
14
14
14
14
14
14
14
14
14
14
14
15
15
15
15
15
15
16
16
16
16

Dew Point (°C)

11
11
11
11
12
12
12
12
12
12
12
12
13
13
13
13
13
13
12
12
12
12
12
12

Relative Humidity (%)

82
83
83
84
85
86
86
86
87
88
89
90
90
91
90
89
86
83
81
80
80
78
77
75

Pressure (mb)

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

Ozone (du)

245
245
245
245
246
245
246
248
250
251
251
249
250
252
254
255
255
262
264
266
268
270
272
270

Thursday 28

Third Quarter 46%

23:16

15:49

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 OK
14 OK
15 OK
16 OK
17 OK
18 Bad
19 Bad

Sun - Rise: 08:00, Set: 17:50, Transit: 12:55. Moon - Rise: 23:16, Set: 15:49. Civil Dark: 18:24 - 07:25. Nautical Dark: 19:03 - 06:46. Astro Dark: 19:42 - 06:08

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
26
26
26
26
26
26
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
14
14
14
14
14
14
21

Medium Clouds (% Sky Obscured)

1
1
1
1
1
23
23
23
23
23
23
100
100
100
100
100
100
14
14
14
14
14
14
33

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
4
4
4
4
4
4
100

ISS Passover

Visibility (miles)

10
9
7
6
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
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
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 (%)

23
43
58
76
73
43
25
34
39
36
41
45
34
22
20
15
12
10
10
14
19
23
27
22

Precipitation Amount (mm)

0.07
0.3
0.42
0.97
0.93
0.5
0.13
0.26
0.3
0.24
0.28
0.35
0.25
0.13
0.11
0.05
0.03
0.04
0.07
0.1
0.15
0.16
0.18
0.18

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
77
80
82
82
82
83
83
85
87
89
89
87
87
85
81
75
68
66
67
69
72
73
76

Pressure (mb)

1005
1005
1004
1003
1003
1002
1001
1001
1000
999
999
999
999
999
1000
1000
1000
1001
1001
1001
1001
1001
1001
1001

Ozone (du)

271
273
273
276
281
287
289
290
290
290
292
299
300
301
303
306
309
313
314
313
311
308
308
307

Friday 29

Waning Crescent 35%

00:29

16:12

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 OK
14 OK
15 OK
16 Bad
17 OK
18 OK
19 Bad

Sun - Rise: 08:01, Set: 17:48, Transit: 12:55. Moon - Rise: 00:29, Set: 16:12. Civil Dark: 18:23 - 07:27. Nautical Dark: 19:02 - 06:48. Astro Dark: 19:40 - 06:09

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
29
29
29
29
29
29
42

Low Clouds (% Sky Obscured)

21
21
21
21
21
13
13
13
13
13
13
37
37
37
37
37
37
11
11
11
11
11
11
0

Medium Clouds (% Sky Obscured)

33
33
33
33
33
5
5
5
5
5
5
100
100
100
100
100
100
11
11
11
11
11
11
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
15
15
15
15
15
15
41

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
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
Light Rain
Light Rain
Very 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

Precipitation Probability (%)

18
18
18
16
13
11
10
11
8
12
29
18
54
57
16
47
23
13
8
9
24
13
15
16

Precipitation Amount (mm)

0.12
0.1
0.08
0.07
0.05
0.04
0.02
0.03
0.03
0.06
0.19
0.12
1.05
1.58
0.05
0.92
0.19
0.03
0.03
0.04
0.15
0.04
0.04
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
76
76
77
79
81
81
81
81
82
83
84
85
86
82
81
78
72
73
71
70
73
75
77

Pressure (mb)

1002
1002
1002
1002
1002
1002
1002
1002
1001
1001
1001
1000
998
998
1000
998
998
1000
998
998
999
999
1000
1001

Ozone (du)

307
307
309
310
311
314
312
312
313
309
307
305
304
303
302
303
304
304
305
306
307
307
307
307

Saturday 30

Waning Crescent 26%

01:46

15:31

20 Bad
21 Bad
22 OK
23 OK
00 OK
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
19 Bad

Sun - Rise: 07:03, Set: 16:46, Transit: 11:55. Moon - Rise: 01:46, Set: 15:31. Civil Dark: 17:21 - 06:28. Nautical Dark: 18:00 - 05:49. Astro Dark: 18:38 - 05:11

Total Clouds (% Sky Obscured)

42
42
42
42
42
100
100
100
100
100
100
100
100
100
100
100
91
91
91
91
91
91
98
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
13
13
13
13
13
13
13
13
13
13
13
41
41
41
41
41
41
16
16

Medium Clouds (% Sky Obscured)

0
0
0
0
0
99
99
99
99
99
100
100
100
100
100
100
1
1
1
1
1
1
19
19

High Clouds (% Sky Obscured)

41
41
41
41
41
100
100
100
100
100
100
100
100
100
100
100
85
85
85
85
85
85
98
98

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
Very Light Rain
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
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 (%)

15
14
12
9
0
0
0
10
15
24
26
55
70
70
70
48
21
30
23
17
16
12
15
6

Precipitation Amount (mm)

0.03
0.02
0.01
0.01
0
0
0
0.01
0.02
0.06
0.06
0.4
0.92
1.2
1.02
0.58
0.18
0.21
0.11
0.06
0.04
0.02
0.08
0.01

Wind Speed/Direction (mph)

8
8
8
9
10
10
12
12
15
18
17
20
21
23
20
18
12
16
15
14
15
15
12
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
76
75
75
77
78
78
78
79
79
80
81
83
82
80
77
78
75
74
75
73
74
77
74

Pressure (mb)

1001
1001
1002
1001
1001
1002
1000
1001
999
998
999
996
995
997
993
993
996
993
993
996
993
993
996
993

Ozone (du)

308
308
308
307
306
305
304
303
303
304
305
305
305
305
306
307
307
306
305
304
303
302
301
301

Sunday 31

Waning Crescent 16%

02:05

15:48

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 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 Bad
19 Bad

Sun - Rise: 07:05, Set: 16:44, Transit: 11:55. Moon - Rise: 02:05, Set: 15:48. Civil Dark: 17:19 - 06:30. Nautical Dark: 17:58 - 05:51. Astro Dark: 18:37 - 05:13

Total Clouds (% Sky Obscured)

98
98
98
98
98
98
98
98
98
98
96
96
96
96
96
96
24
24
24
24
24
24
98
98

Low Clouds (% Sky Obscured)

16
16
16
16
2
2
2
2
2
2
25
25
25
25
25
25
16
16
16
16
16
16
31
31

Medium Clouds (% Sky Obscured)

19
19
19
19
12
12
12
12
12
12
12
12
12
12
12
12
1
1
1
1
1
1
98
98

High Clouds (% Sky Obscured)

98
98
98
98
98
98
98
98
98
98
95
95
95
95
95
95
10
10
10
10
10
10
32
32

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

1
1
3
3
10
5
6
13
8
11
0
23
33
19
38
31
24
20
16
17
15
17
27
19

Precipitation Amount (mm)

0.01
0.01
0.01
0.03
0.1
0.05
0.05
0.08
0.06
0.06
0
0.12
0.21
0.05
0.19
0.12
0.11
0.11
0.09
0.08
0.08
0.09
0.17
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
7
5
5
6
5
4
5
4
3
4
4
5
6
7
11
11
12
12
11
11
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

74
75
73
74
76
76
77
78
78
78
78
79
79
76
76
73
70
68
67
67
67
67
70
68

Pressure (mb)

993
996
994
994
996
994
994
996
994
994
998
994
995
999
995
996
1001
996
996
1001
997
997
1002
998

Ozone (du)

300
301
303
306
309
313
317
320
324
327
329
330
330
329
328
326
323
320
316
312
309
306
304
304

Forecast for Othery, Somerset, UK (51.08,-2.88)

Generated: 25/10/21 20:30:56. Forecast: 25/10/21 to 31/10/21. Timezone: UTC+1.00