Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 2

Waxing Gibbous 74%

17:34

02:07

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
20 Bad
21 Bad

Sun - Rise: 07:20, Set: 18:49, Transit: 13:05. Moon - Rise: 17:34, Set: 02:07. Civil Dark: 19:21 - 06:48. Nautical Dark: 19:59 - 06:10. Astro Dark: 20:37 - 05:32

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
100
100

Low Clouds (% Sky Obscured)

83
93
95
85
100
100
96
92
84
77
86
87
75
81
75
81
83
77
89
100
100
100
90
100

Medium Clouds (% Sky Obscured)

100
93
100
88
86
81
99
79
100
80
81
81
96
100
100
100
98
72
100
78
73
44
49
67

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
87
68
60
9
22

ISS Passover

Visibility (miles)

4
6
8
5
3
2
4
5
5
0
0
0
1
5
0
5
7
9
9
9
6
9
9
7

Fog (%)

0
0
0
0
0
0
0
0
0
0
2
2
2
2
0
2
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
70
7
85
80
72
59
28
19
37
36
45
52
72
93
95
85
56
52
95
79
50
89
73

Precipitation Amount (mm)

1.8
0.4
0
0.6
0.7
0.6
0.3
0
0
0
0
0
0
0.3
0.6
0.6
0.5
0
0
0.5
0.3
0
0.4
0.4

Wind Speed/Direction (mph)

15
17
18
16
17
15
15
14
12
10
10
12
13
17
19
21
22
22
25
26
27
27
26
25

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
15
16
16
16
16
16
16
16
16
16
15
16
16
17
17
17
16
17

Feels Like (°C)

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

Dew Point (°C)

15
15
15
15
15
15
15
16
16
16
16
16
16
16
16
16
15
16
15
16
16
17
16
17

Relative Humidity (%)

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

Pressure (mb)

1016
1016
1015
1014
1014
1013
1013
1013
1012
1012
1012
1012
1011
1011
1010
1010
1009
1008
1006
1005
1005
1004
1004
1003

Ozone (du)

272
270
268
264
260
259
260
259
257
256
257
256
256
255
256
254
254
252
253
252
253
252
253
253

Friday 3

Waxing Gibbous 86%

17:49

03:30

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 OK
20 Good
21 OK

Sun - Rise: 07:22, Set: 18:47, Transit: 13:04. Moon - Rise: 17:49, Set: 03:30. Civil Dark: 19:19 - 06:50. Nautical Dark: 19:57 - 06:12. Astro Dark: 20:35 - 05:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
67
78
47
44
69
56
35
67
97
82
95
95
96
98
78
37
24
5
23

Low Clouds (% Sky Obscured)

93
54
66
55
59
63
51
47
44
46
40
35
57
30
48
52
58
58
57
68
36
23
5
23

Medium Clouds (% Sky Obscured)

80
100
100
100
100
36
67
20
0
32
28
0
13
75
46
60
60
55
83
12
0
0
0
0

High Clouds (% Sky Obscured)

2
0
0
37
70
0
1
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

6
5
2
3
2
6
3
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

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

Precipitation Probability (%)

74
95
95
95
95
83
53
21
16
20
22
28
36
57
61
59
64
54
42
33
21
16
3
0

Precipitation Amount (mm)

0.5
1.5
1.4
1.4
1.1
0.4
0
0
0
0
0
0
0
0.3
0.5
0.4
0.5
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

24
18
19
21
19
23
25
23
24
24
25
26
29
29
29
27
27
27
26
24
21
19
17
16

Chance of Frost

Temperature (°C)

17
14
13
13
12
12
12
11
10
9
9
10
11
12
11
11
11
11
11
11
11
10
10
10

Feels Like (°C)

12
9
8
8
7
7
4
4
3
4
3
3
4
4
3
4
3
3
3
3
4
5
5
6

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
95
96
93
93
81
80
77
76
72
72
75
75
72
67
75
80
79
78
81
81
83

Pressure (mb)

1003
1003
1003
1003
1003
1003
1004
1004
1005
1006
1007
1007
1008
1009
1010
1010
1010
1010
1011
1011
1013
1014
1015
1016

Ozone (du)

254
256
258
257
257
259
261
264
270
276
282
298
320
324
328
328
330
331
331
335
337
331
329
325

Saturday 4

Waxing Gibbous 93%

18:03

04:54

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

Sun - Rise: 07:23, Set: 18:45, Transit: 13:04. Moon - Rise: 18:03, Set: 04:54. Civil Dark: 19:17 - 06:51. Nautical Dark: 19:55 - 06:13. Astro Dark: 20:33 - 05:35

Total Clouds (% Sky Obscured)

16
12
18
11
0
24
30
68
55
100
100
99
100
100
100
93
96
100
100
83
83
91
89
87

Low Clouds (% Sky Obscured)

16
12
18
11
0
24
30
56
20
27
44
25
28
36
45
67
77
86
60
49
76
82
85
85

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
31
30
32
3
5
18
23
0
59
56
57
46
48
44
46
47
53

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
70
70
68
100
100
99
79
61
100
100
75
76
66
34
5

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 (%)

2
5
4
10
21
8
9
16
8
17
4
4
1
1
2
0
1
1
1
3
0
4
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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
83
84
84
85
85
85
74
71
77
77
70
73
70
69
72
71
71
75
80
84
83
81
83

Pressure (mb)

1017
1018
1019
1019
1020
1020
1020
1021
1021
1022
1022
1023
1023
1024
1024
1024
1025
1025
1025
1025
1025
1026
1026
1026

Ozone (du)

316
313
311
307
304
301
298
294
292
290
290
287
284
283
281
278
276
274
273
270
267
265
265
265

Sunday 5

Waxing Gibbous 98%

18:17

06:19

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
20 Bad
21 Bad

Sun - Rise: 07:25, Set: 18:42, Transit: 13:04. Moon - Rise: 18:17, Set: 06:19. Civil Dark: 19:15 - 06:53. Nautical Dark: 19:52 - 06:15. Astro Dark: 20:31 - 05:37

Total Clouds (% Sky Obscured)

85
65
57
87
88
88
89
87
87
62
56
59
59
53
50
79
87
82
77
78
71
67
64
51

Low Clouds (% Sky Obscured)

83
65
57
72
69
60
51
54
54
62
56
59
59
53
50
75
84
80
64
55
55
54
49
47

Medium Clouds (% Sky Obscured)

47
35
23
17
8
0
9
18
25
21
16
11
7
4
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
3
3
39
54
70
65
51
35
15
18
25
17
8
0
0
2
8
13
13
6
4
10
6

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 (%)

3
2
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
95
95
95
96
95
95
93
95
95
95
92
84
80
79
78
79
76
75
80
90
96
96
98

Pressure (mb)

1026
1026
1026
1027
1027
1027
1026
1026
1026
1026
1027
1027
1028
1028
1028
1028
1028
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

264
262
261
259
258
257
255
254
253
253
253
253
252
252
253
253
253
253
252
251
251
251
251
251

Monday 6

Waxing Gibbous 100%

18:33

07:47

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
20 Bad
21 OK

Sun - Rise: 07:27, Set: 18:40, Transit: 13:03. Moon - Rise: 18:33, Set: 07:47. Civil Dark: 19:13 - 06:54. Nautical Dark: 19:50 - 06:17. Astro Dark: 20:28 - 05:39

Total Clouds (% Sky Obscured)

57
66
67
76
74
55
56
52
52
91
91
89
89
91
91
93
97
100
95
90
83
71
59
39

Low Clouds (% Sky Obscured)

51
58
67
74
74
55
56
52
52
59
57
59
62
60
63
77
89
97
95
90
83
71
59
39

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
14
18
15
15
8
18
18
17

High Clouds (% Sky Obscured)

20
39
49
45
43
22
16
10
1
10
10
10
16
22
36
62
81
100
90
80
71
66
59
39

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 (%)

3
0
0
0
0
0
0
0
0
0
1
0
2
0
0
0
0
0
0
0
0
1
2
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
98
98
96
95
96
96
95
95
95
92
84
79
75
70
70
70
70
78
84
92
93
95

Pressure (mb)

1027
1027
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1023
1023
1022
1022
1022
1022
1022

Ozone (du)

251
252
254
254
254
254
255
256
258
258
258
258
258
257
257
258
259
259
260
260
260
260
261
261

Tuesday 7

Full Moon 99%

18:52

09:18

22 OK
23 OK
00 OK
01 OK
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
20 Bad
21 Bad

Sun - Rise: 07:28, Set: 18:38, Transit: 13:03. Moon - Rise: 18:52, Set: 09:18. Civil Dark: 19:11 - 06:56. Nautical Dark: 19:48 - 06:18. Astro Dark: 20:26 - 05:40

Total Clouds (% Sky Obscured)

30
24
19
39
56
72
84
92
100
91
81
72
63
54
49
53
58
62
71
77
83
83
89
89

Low Clouds (% Sky Obscured)

30
24
19
39
56
72
68
62
55
53
52
50
52
52
49
53
54
62
68
77
83
83
89
89

Medium Clouds (% Sky Obscured)

28
24
19
34
24
13
6
2
0
3
6
13
12
7
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

30
24
19
39
56
72
75
68
65
43
22
0
0
0
0
0
0
1
1
1
1
0
0
0

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 (%)

4
2
1
2
3
5
11
13
19
21
17
11
11
9
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
98
98
96
95
93
93
90
87
84
80
74
68
62
63
62
62
69
75
83
82
85

Pressure (mb)

1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1023
1023
1024
1024
1024
1024
1025
1025
1025
1026
1026
1026
1027

Ozone (du)

261
259
258
256
257
259
260
262
265
268
270
271
273
272
270
268
269
269
269
270
271
272
273
273

Wednesday 8

Waning Gibbous 95%

19:17

10:52

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

Sun - Rise: 07:30, Set: 18:36, Transit: 13:03. Moon - Rise: 19:17, Set: 10:52. Civil Dark: 19:09 - 06:57. Nautical Dark: 19:46 - 06:20. Astro Dark: 20:24 - 05:42

Total Clouds (% Sky Obscured)

77
65
53
54
56
58
62
66
65
31
23
16
19
22
25
30
33
36
37
42
49

Low Clouds (% Sky Obscured)

77
65
53
54
51
46
52
62
65
31
23
16
19
22
25
30
33
36
37
42
47

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
2
4
5
8
10
13
10
6
2
13
24
34

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
1
1
1
3
3
1
4
4
2
3
3
1
2
1
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

Wind Speed/Direction (mph)

4
4
4
3
3
4
4
4
4
4
5
5
6
8
11
14
14
15
15
14
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
87
87
87
87
87
88
88
90
90
85
82
79
75
69
66
65
68
69
75
83

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1027
1027

Ozone (du)

274
273
272
270
269
268
267
267
267
266
266
266
266
266
266
265
266
266
266
267
268

Forecast for Wembury, Devon, United Kingdom (50.33,-4.09)

Generated: 02/10/25 22:25:19. Forecast: 02/10/25 to 08/10/25. Timezone: UTC+1.00