Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 15

Waning Crescent 34%

01:33

16:30

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
06 Bad
07 Bad

Sun - Rise: 07:37, Set: 18:13, Transit: 12:54. Moon - Rise: 01:33, Set: 16:30. Civil Dark: 18:47 - 07:02. Nautical Dark: 19:27 - 06:23. Astro Dark: 20:06 - 05:44

Total Clouds (% Sky Obscured)

97
94
91
90
63
61
71
81
78
71
59
74
73
78
66
75
64
77
71
73
70
84
90
89

Low Clouds (% Sky Obscured)

80
78
66
53
63
61
71
81
78
71
59
74
73
78
66
75
64
77
71
73
70
84
90
89

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)

44
33
25
6
4
3
3
3
3
3
3
2
2
2
3
3
3
3
4
4
4
4
2
2

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

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
74
71
67
64
60
58
56
55
62
71
77
83
85
87
90
90
90
90
90
91
90
91
91

Pressure (mb)

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

Ozone (du)

265
267
268
268
268
268
268
268
268
269
268
268
268
268
269
270
270
270
270
271
271
270
268
268

Thursday 16

Waning Crescent 24%

02:53

16:44

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 Good
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:38, Set: 18:11, Transit: 12:54. Moon - Rise: 02:53, Set: 16:44. Civil Dark: 18:45 - 07:04. Nautical Dark: 19:25 - 06:25. Astro Dark: 20:04 - 05:45

Total Clouds (% Sky Obscured)

76
71
63
75
71
62
55
69
71
64
60
33
0
49
79
80
84
82
82
83
86
95
89
76

Low Clouds (% Sky Obscured)

76
71
63
75
71
62
55
69
71
62
51
33
0
49
78
80
83
82
82
83
83
86
80
76

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)

2
1
4
2
1
1
1
2
2
8
18
5
0
2
5
1
6
5
14
18
30
64
47
21

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

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)

2
2
2
3
4
5
4
3
2
1
2
2
2
3
3
2
2
2
2
1
1
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
84
77
71
65
61
58
57
56
63
72
79
81
83
82
84
84
84
85
87
88
88
87
88

Pressure (mb)

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

Ozone (du)

268
269
270
270
269
270
271
273
274
274
273
272
273
273
274
274
274
274
274
274
273
274
274
273

Friday 17

Waning Crescent 16%

04:08

16:55

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
06 Bad
07 Bad

Sun - Rise: 07:40, Set: 18:09, Transit: 12:54. Moon - Rise: 04:08, Set: 16:55. Civil Dark: 18:43 - 07:06. Nautical Dark: 19:22 - 06:26. Astro Dark: 20:02 - 05:47

Total Clouds (% Sky Obscured)

79
81
83
78
78
70
69
65
56
71
56
56
60
77
92
96
90
94
96
91
99
99
100
100

Low Clouds (% Sky Obscured)

79
81
82
78
78
70
69
65
56
71
56
56
60
77
87
94
87
78
69
57
47
42
33
36

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)

20
21
24
17
11
2
2
10
3
24
6
3
3
28
54
50
46
58
73
86
94
97
100
100

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

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
2
1
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)

2
1
2
3
4
5
5
5
5
4
4
4
5
5
5
5
5
5
5
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
9
10
11
13
14
15
15
15
15
12
11
10
9
8
7
7
6
5
6
6
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

88
84
76
71
66
62
60
58
58
66
76
80
85
88
88
91
91
91
93
93
93
94
94
93

Pressure (mb)

1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1024

Ozone (du)

273
274
275
275
276
276
275
275
276
277
278
278
278
279
279
279
279
278
277
276
276
277
277
278

Saturday 18

Waning Crescent 9%

05:22

17:05

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
06 Bad
07 Bad

Sun - Rise: 07:42, Set: 18:07, Transit: 12:53. Moon - Rise: 05:22, Set: 17:05. Civil Dark: 18:41 - 07:07. Nautical Dark: 19:20 - 06:28. Astro Dark: 20:00 - 05:49

Total Clouds (% Sky Obscured)

100
100
94
89
87
93
97
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
97
98

Low Clouds (% Sky Obscured)

37
39
43
44
46
51
56
61
56
51
46
52
60
65
60
51
43
48
51
54
55
56
60
61

Medium Clouds (% Sky Obscured)

1
0
13
58
21
12
71
76
69
87
97
100
100
100
100
100
100
96
91
89
88
87
85
90

High Clouds (% Sky Obscured)

100
100
84
70
55
69
80
92
95
98
100
100
100
100
100
100
82
85
100
100
93
87
76
84

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

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
1
0
0
0
2
0
2
1
0
0
1
0
0
1
5
11
15
17
19
15
5
26

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
8
10
11
12
11
11
10
9
8
8
8
8
8
8
8
8
7
7
6
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
87
78
71
64
60
57
56
58
64
74
77
79
80
83
81
84
84
84
84
81
80
80
80

Pressure (mb)

1024
1024
1024
1024
1023
1023
1022
1021
1020
1020
1019
1019
1019
1019
1018
1018
1017
1016
1015
1014
1013
1012
1011
1010

Ozone (du)

279
280
279
279
278
278
277
277
277
277
275
275
276
275
275
274
273
273
273
273
273
274
275
275

Sunday 19

Waning Crescent 4%

06:34

17:14

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
06 Bad
07 Bad

Sun - Rise: 07:44, Set: 18:05, Transit: 12:53. Moon - Rise: 06:34, Set: 17:14. Civil Dark: 18:39 - 07:09. Nautical Dark: 19:18 - 06:30. Astro Dark: 19:58 - 05:50

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
100
97
94
92
89
86
84
83
83
82
81

Low Clouds (% Sky Obscured)

61
62
71
81
91
89
88
86
90
93
97
88
84
79
75
71
67
69
71
73
72
72
71
73

Medium Clouds (% Sky Obscured)

95
100
100
100
100
100
100
100
97
99
98
92
86
79
73
68
65
67
68
69
55
37
18
14

High Clouds (% Sky Obscured)

91
100
100
100
100
100
100
100
100
100
100
100
100
100
84
55
24
13
11
17
13
8
0
4

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

31
42
68
84
85
89
95
95
95
95
95
95
81
62
62
71
79
75
61
13
16
20
24
31

Precipitation Amount (mm)

0
0
0.3
0.5
0.4
0.4
0.7
1.2
1.3
1.3
1.3
0.8
0.4
0.2
0.2
0.3
0.3
0.3
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
83
79
77
79
87
90
90
87
89
89
87
87
86
86
89
90
93
93
93
95
95
95
95

Pressure (mb)

1010
1009
1008
1007
1006
1005
1004
1002
1001
1001
1000
999
997
996
995
994
994
993
993
993
993
993
993
993

Ozone (du)

275
275
275
275
274
273
272
274
275
274
274
273
273
273
273
274
275
276
280
283
286
287
287
288

Monday 20

Waning Crescent 1%

07:47

17:23

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
06 Bad
07 Bad

Sun - Rise: 07:45, Set: 18:02, Transit: 12:53. Moon - Rise: 07:47, Set: 17:23. Civil Dark: 18:37 - 07:11. Nautical Dark: 19:16 - 06:31. Astro Dark: 19:56 - 05:52

Total Clouds (% Sky Obscured)

79
77
85
92
99
99
99
100
100
100
100
89
77
65
64
64
54
51
52
54
54
53
48
42

Low Clouds (% Sky Obscured)

74
75
70
64
58
63
68
73
69
62
57
61
63
61
62
64
54
51
52
54
52
44
36
33

Medium Clouds (% Sky Obscured)

11
7
9
13
23
50
74
96
93
90
87
61
35
8
7
5
4
4
4
4
22
36
48
42

High Clouds (% Sky Obscured)

9
14
41
66
91
92
94
96
96
98
100
73
47
19
10
5
0
0
0
0
6
11
21
19

ISS Passover

Visibility (miles)

6
8
9
9
8
8
7
6
5
6
8
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

None
None
None
None
Very 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 (%)

36
33
43
50
53
68
79
82
75
69
50
38
28
11
8
5
3
7
8
5
14
16
15
14

Precipitation Amount (mm)

0
0
0
0
0.2
0.4
0.6
0.5
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
87
86
82
78
73
76
82
86
87
86
87
88
88
90
90
88
88
87
85
83
83
80
77

Pressure (mb)

993
993
993
993
993
993
993
992
992
992
993
993
993
993
993
993
993
992
992
992
992
992
992
992

Ozone (du)

290
291
293
293
293
292
290
288
285
286
286
287
287
288
289
288
288
287
285
283
281
285
288
292

Tuesday 21

New Moon 0%

No Rise

17:34

08 Bad
09 OK
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

Sun - Rise: 07:47, Set: 18:00, Transit: 12:53. Moon - Rise: No Rise, Set: 17:34. Civil Dark: 18:35 - 07:12. Nautical Dark: 19:14 - 06:33. Astro Dark: 19:54 - 05:54

Total Clouds (% Sky Obscured)

35
18
41
65
89
90
93
99
99
99
99
99
99
99
99
99
99

Low Clouds (% Sky Obscured)

29
18
41
62
80
63
49
38
64
75
81
94
96
98
98
98
99

Medium Clouds (% Sky Obscured)

35
18
41
63
71
71
67
62
53
38
23
22
22
21
26
32
41

High Clouds (% Sky Obscured)

17
18
15
15
12
11
8
7
7
5
4
6
10
14
16
17
19

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

15
14
19
21
20
22
23
18
21
21
17
16
16
14
16
18
20

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
79
77
77
76
76
76
79
80
82
83
84
84
86
86
86
86

Pressure (mb)

992
992
993
993
993
993
993
993
993
994
994
994
995
995
995
996
996

Ozone (du)

289
287
285
283
281
279
282
284
286
288
289
291
290
290
289
290
291

Forecast for Northwick, Worcestershire, United Kingdom (52.21,-2.22)

Generated: 15/10/25 08:31:51. Forecast: 15/10/25 to 21/10/25. Timezone: UTC+1.00