Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 2

Waxing Gibbous 78%

17:33

02:03

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
20 Bad

Sun - Rise: 07:18, Set: 18:46, Transit: 13:02. Moon - Rise: 17:33, Set: 02:03. Civil Dark: 19:19 - 06:46. Nautical Dark: 19:57 - 06:08. Astro Dark: 20:36 - 05:29

Total Clouds (% Sky Obscured)

85
88
91
93
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
100

Low Clouds (% Sky Obscured)

85
86
91
93
97
92
93
95
88
88
62
66
67
71
76
79
68
62
76
94
81
84
96
89

Medium Clouds (% Sky Obscured)

85
88
91
93
99
94
96
94
93
91
85
83
95
99
100
100
100
96
100
99
100
54
41
43

High Clouds (% Sky Obscured)

85
88
91
93
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
89
59
35

ISS Passover

Visibility (miles)

9
3
3
3
2
9
9
2
1
0
0
0
0
0
3
9
9
9
9
9
9
7
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
1
0

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
75
30
41
19
11
14
39
50
53
81
95
95
95
74
70
95
95
87
95

Precipitation Amount (mm)

0.5
3.2
0.6
0.7
0.7
0.3
0
0
0
0
0
0
0
0
0.4
0.8
0.7
0.6
0
0
0.5
0.5
0.4
0.5

Wind Speed/Direction (mph)

13
13
14
15
15
14
13
13
12
9
9
7
8
10
12
14
15
18
19
20
23
24
23
22

Chance of Frost

Temperature (°C)

15
15
15
15
15
16
16
16
16
16
16
17
17
17
17
17
17
17
17
17
17
18
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
85
92
93
93
95
95
96
96
98
98
98
96
96
95
95
92
90
89
89
89
95
92
93

Pressure (mb)

1016
1016
1015
1014
1014
1013
1013
1012
1012
1011
1011
1011
1011
1010
1010
1009
1008
1007
1006
1005
1004
1003
1002
1002

Ozone (du)

270
271
272
271
264
262
261
261
260
258
256
256
255
256
257
256
255
254
253
251
250
250
250
251

Friday 3

Waxing Gibbous 86%

17:48

03:27

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

Sun - Rise: 07:20, Set: 18:44, Transit: 13:02. Moon - Rise: 17:48, Set: 03:27. Civil Dark: 19:17 - 06:47. Nautical Dark: 19:55 - 06:09. Astro Dark: 20:34 - 05:31

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
55
79
58
30
27
31
53
43
20
21
30
45
100
80
99
31
25
30

Low Clouds (% Sky Obscured)

90
42
52
57
42
52
40
39
33
30
27
31
53
43
20
21
30
27
64
42
35
31
25
30

Medium Clouds (% Sky Obscured)

84
100
74
100
100
100
35
66
21
0
0
0
2
0
3
0
0
34
65
65
69
0
0
5

High Clouds (% Sky Obscured)

2
8
13
45
80
85
1
14
20
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2

ISS Passover

Visibility (miles)

2
7
0
4
5
3
5
2
9
9
9
9
9
9
5
9
9
9
9
9
9
9
9
9

Fog (%)

2
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
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
61
95
95
95
95
86
56
8
8
9
17
40
53
43
15
22
40
26
27
17
4
2
3

Precipitation Amount (mm)

0.6
0
0.7
0.6
0.9
0.6
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

20
21
19
19
19
18
20
24
22
23
23
24
25
28
28
28
30
31
29
25
23
21
19
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

17
17
15
14
12
11
11
11
8
6
5
5
4
4
6
7
6
6
8
8
8
8
7
7

Relative Humidity (%)

93
95
95
92
87
90
89
90
80
76
73
71
64
60
66
66
61
60
72
75
74
73
73
75

Pressure (mb)

1001
1001
1001
1001
1001
1001
1001
1002
1002
1003
1004
1004
1005
1006
1006
1007
1007
1007
1008
1009
1010
1011
1012
1013

Ozone (du)

252
253
255
255
255
256
258
260
267
272
277
288
313
328
329
332
330
335
337
336
337
332
327
324

Saturday 4

Waxing Gibbous 93%

18:01

04:51

21 OK
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
20 Bad

Sun - Rise: 07:22, Set: 18:42, Transit: 13:02. Moon - Rise: 18:01, Set: 04:51. Civil Dark: 19:15 - 06:49. Nautical Dark: 19:53 - 06:11. Astro Dark: 20:31 - 05:32

Total Clouds (% Sky Obscured)

29
24
33
31
57
59
61
73
71
76
79
76
97
100
91
81
95
93
100
94
97
92
99
99

Low Clouds (% Sky Obscured)

29
24
33
31
47
48
41
57
55
60
63
63
64
38
67
76
73
73
60
57
45
43
78
85

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
2
11
3
15
24
20
30
0
0
0
65
65
60
53
63
59
61
69

High Clouds (% Sky Obscured)

0
0
2
0
0
2
2
0
24
1
1
5
89
100
73
28
90
78
100
85
95
75
77
72

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
1
4
2
3
14
5
7
6
16
10
20
4
2
0
0
0
1
4
4
8
1
3
5

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
77
75
75
77
76
77
76
72
67
70
79
72
64
59
61
64
62
64
66
71
78
82
76

Pressure (mb)

1014
1015
1016
1017
1018
1018
1019
1019
1019
1020
1020
1021
1021
1022
1022
1023
1023
1023
1023
1023
1024
1024
1025
1025

Ozone (du)

324
322
316
312
308
305
302
298
295
291
289
288
286
283
283
281
279
276
274
271
270
266
263
262

Sunday 5

Waxing Gibbous 98%

18:15

06:17

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 OK
10 OK
11 Bad
12 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:23, Set: 18:40, Transit: 13:02. Moon - Rise: 18:15, Set: 06:17. Civil Dark: 19:13 - 06:51. Nautical Dark: 19:51 - 06:13. Astro Dark: 20:29 - 05:34

Total Clouds (% Sky Obscured)

100
88
61
73
71
70
86
88
92
89
81
40
34
42
49
41
47
58
55
49
46
56
72
65

Low Clouds (% Sky Obscured)

93
69
47
45
47
50
46
49
49
49
48
40
34
42
49
41
47
58
55
49
46
54
52
54

Medium Clouds (% Sky Obscured)

78
57
19
2
6
8
11
19
28
37
31
24
19
14
8
3
2
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

86
61
28
24
18
17
30
30
30
26
21
6
6
4
2
0
0
2
2
2
2
4
18
13

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 (%)

5
6
5
3
2
3
0
1
1
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
78
86
90
92
93
92
92
91
91
91
92
83
75
69
64
62
62
64
65
67
75
87
92

Pressure (mb)

1025
1025
1025
1026
1026
1026
1026
1025
1026
1026
1026
1026
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1027

Ozone (du)

263
262
262
261
259
257
255
254
253
253
251
250
250
250
250
251
252
252
250
249
249
249
248
248

Monday 6

Waxing Gibbous 100%

18:30

07:45

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
20 Bad

Sun - Rise: 07:25, Set: 18:38, Transit: 13:01. Moon - Rise: 18:30, Set: 07:45. Civil Dark: 19:10 - 06:52. Nautical Dark: 19:48 - 06:14. Astro Dark: 20:27 - 05:36

Total Clouds (% Sky Obscured)

58
68
76
77
65
61
49
52
55
58
59
60
59
58
60
59
72
87
95
91
85
83
72
61

Low Clouds (% Sky Obscured)

52
57
64
65
58
51
46
49
52
55
57
57
59
56
54
51
67
84
95
91
85
83
72
61

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
16
20
12
4
3
2
3

High Clouds (% Sky Obscured)

2
9
25
30
13
30
2
0
0
1
4
10
10
17
23
34
47
72
80
71
61
50
32
33

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
1
1
0
0
0
0
0
0
0
0
0
0
2
0
0
1
0
0
0
2
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)

4
3
3
3
4
4
4
3
2
2
2
3
4
6
8
10
11
11
10
10
9
7
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
95
95
93
93
93
95
93
93
91
91
86
79
72
64
59
58
58
58
66
74
84
86

Pressure (mb)

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

Ozone (du)

248
248
249
251
252
251
250
251
253
255
255
256
256
255
254
255
255
256
256
257
257
257
258
258

Tuesday 7

Full Moon 99%

18:48

09:17

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

Sun - Rise: 07:26, Set: 18:36, Transit: 13:01. Moon - Rise: 18:48, Set: 09:17. Civil Dark: 19:08 - 06:54. Nautical Dark: 19:46 - 06:16. Astro Dark: 20:25 - 05:37

Total Clouds (% Sky Obscured)

35
31
21
13
24
54
67
80
91
100
92
85
77
70
59
37
28
28
39
55
72
78
78
74

Low Clouds (% Sky Obscured)

35
31
21
13
24
52
53
58
61
59
55
54
50
54
59
37
28
28
39
55
67
73
70
66

Medium Clouds (% Sky Obscured)

1
10
21
13
24
18
6
4
2
0
4
10
15
11
7
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

35
31
21
13
24
54
48
61
77
90
63
28
0
0
0
0
5
10
14
9
5
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 (%)

2
6
5
4
5
4
3
10
15
10
18
19
11
9
5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
89
90
93
93
93
90
89
89
87
87
82
75
70
65
59
55
54
53
52
59
65
72
76

Pressure (mb)

1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1021
1022
1023
1023
1024
1024
1024
1024
1024
1025
1025
1026
1026

Ozone (du)

259
260
258
257
255
258
260
262
264
267
269
270
271
272
271
270
270
270
270
270
272
274
275
275

Wednesday 8

Waning Gibbous 95%

19:12

10:51

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: 07:28, Set: 18:33, Transit: 13:01. Moon - Rise: 19:12, Set: 10:51. Civil Dark: 19:06 - 06:55. Nautical Dark: 19:44 - 06:17. Astro Dark: 20:22 - 05:39

Total Clouds (% Sky Obscured)

74
69
65
60
61
62
63
68
69
77
78
79
80
78
65
55
54
47
46
49
54
48

Low Clouds (% Sky Obscured)

70
69
65
60
61
59
57
56
52
54
55
64
62
64
65
55
54
47
46
49
54
48

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
7
11
15

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
6
10
12
13
16
21
15
10
3
2
2
1
3
4
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
3
4
5
7
7
4
7
6
2
7
10
11
8
5
1
1
2
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

Wind Speed/Direction (mph)

5
4
4
3
3
3
3
3
3
3
3
4
5
6
8
10
13
14
14
15
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
85
87
87
88
88
88
88
88
88
88
84
80
75
69
63
58
59
60
61
69
78

Pressure (mb)

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

Ozone (du)

275
275
274
272
271
269
268
266
266
266
266
266
265
265
265
265
265
265
265
265
266
266

Forecast for Exeter, Devon, United Kingdom (50.72,-3.53)

Generated: 02/10/25 21:36:29. Forecast: 02/10/25 to 08/10/25. Timezone: UTC+1.00