Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 29

Waning Gibbous 86%

19:37

12:21

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 OK
07 OK
08 Bad
09 OK
10 OK
11 OK
12 Bad
13 Bad

Sun - Rise: 07:14, Set: 18:57, Transit: 13:04. Moon - Rise: 19:37, Set: 12:21. Civil Dark: 19:29 - 06:42. Nautical Dark: 20:07 - 06:04. Astro Dark: 20:46 - 05:25

Total Clouds (% Sky Obscured)

93
94
96
100
100
98
99
100
100
100
100
100
100
99
92
64
24
30
33
23
19
27
43
37

Low Clouds (% Sky Obscured)

77
49
15
0
27
27
70
73
92
93
93
96
93
70
68
54
24
30
30
21
19
27
38
27

Medium Clouds (% Sky Obscured)

93
87
17
7
68
93
98
100
100
100
100
100
97
68
91
5
0
0
0
2
0
0
7
10

High Clouds (% Sky Obscured)

93
94
96
100
100
88
63
100
100
100
100
100
100
83
2
0
0
0
0
0
0
0
0
1

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
9
13
73
78
11
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

46
62
61
29
31
39
86
95
95
95
95
95
95
95
68
5
4
16
10
14
11
12
14
15

Precipitation Amount (mm)

0
0.3
0.4
0
0
0
0.4
1.3
2.2
3.7
2.1
3.5
1.2
1.4
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

18
17
16
14
12
14
14
15
16
16
18
21
20
19
15
9
12
10
11
15
16
18
19
20

Chance of Frost

Temperature (°C)

21
21
21
21
20
20
19
19
19
19
18
18
18
18
17
17
16
16
16
17
17
18
18
18

Feels Like (°C)

19
19
20
20
20
18
17
17
17
16
16
16
15
15
14
16
13
16
15
15
16
15
15
14

Dew Point (°C)

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

Relative Humidity (%)

71
86
85
80
82
82
86
93
93
95
95
95
95
90
95
90
90
96
93
87
81
73
66
62

Pressure (mb)

1009
1008
1008
1007
1007
1006
1007
1007
1006
1005
1005
1005
1005
1005
1005
1006
1007
1008
1009
1010
1011
1011
1012
1012

Ozone (du)

285
285
285
284
283
282
280
279
279
278
280
279
280
281
282
284
288
291
292
293
294
294
294
294

Wednesday 30

Waning Gibbous 76%

20:08

13:43

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 OK
05 OK
06 OK
07 OK
08 OK
09 Good
10 OK
11 OK
12 OK
13 OK

Sun - Rise: 07:16, Set: 18:55, Transit: 13:04. Moon - Rise: 20:08, Set: 13:43. Civil Dark: 19:27 - 06:43. Nautical Dark: 20:05 - 06:05. Astro Dark: 20:44 - 05:27

Total Clouds (% Sky Obscured)

68
64
70
78
72
74
63
87
68
88
83
92
65
45
26
26
22
21
24
13
20
36
26
28

Low Clouds (% Sky Obscured)

40
32
39
37
45
35
39
44
30
39
21
23
17
17
17
19
20
19
20
12
20
36
23
24

Medium Clouds (% Sky Obscured)

38
39
47
52
53
74
45
72
65
79
83
90
65
17
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
2
3
2
1
27
0
0
0
0
0
39
60
3
0
0
0
0
0
0
0
0
5
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

31
24
46
79
32
20
24
15
14
31
43
32
7
2
3
6
7
4
6
2
2
2
2
1

Precipitation Amount (mm)

0
0
0
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

19
19
18
17
14
12
10
10
10
9
8
7
7
6
6
5
5
5
5
6
9
11
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
63
64
70
82
89
92
95
93
95
93
92
90
92
93
93
92
92
92
87
78
69
61
56

Pressure (mb)

1012
1012
1012
1012
1013
1013
1014
1014
1015
1015
1016
1016
1017
1018
1018
1019
1020
1021
1022
1022
1023
1024
1024
1025

Ozone (du)

294
295
296
299
302
305
310
313
315
317
317
320
323
324
324
320
317
316
315
317
316
311
309
307

Thursday 1

Waning Gibbous 66%

20:52

No Set

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:17, Set: 18:53, Transit: 13:04. Moon - Rise: 20:52, Set: No Set. Civil Dark: 19:25 - 06:45. Nautical Dark: 20:03 - 06:07. Astro Dark: 20:42 - 05:28

Total Clouds (% Sky Obscured)

55
55
65
93
100
90
74
99
97
97
98
60
66
80
85
86
80
85
89
92
72
61
53
55

Low Clouds (% Sky Obscured)

20
18
19
20
15
15
17
20
9
16
17
17
21
26
26
29
31
38
43
44
46
42
37
32

Medium Clouds (% Sky Obscured)

0
3
15
21
28
55
12
70
79
77
83
60
66
80
85
84
47
64
41
77
27
20
10
11

High Clouds (% Sky Obscured)

33
32
51
88
100
85
47
98
84
77
79
9
8
19
72
77
64
61
55
46
30
30
36
42

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 (%)

1
0
0
0
0
0
0
0
0
1
0
1
0
2
0
2
1
5
7
5
21
19
11
21

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)

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

Chance of Frost

Temperature (°C)

18
17
17
16
16
15
14
14
14
14
14
14
15
15
15
15
15
14
15
16
17
17
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
58
60
62
73
83
90
90
92
93
92
93
95
95
95
95
95
96
95
86
77
68
62
57

Pressure (mb)

1025
1025
1025
1026
1026
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1027
1028
1027
1028
1028
1028
1029
1028
1028

Ozone (du)

307
305
305
304
304
304
305
305
304
303
303
302
303
301
301
301
303
304
303
303
303
303
302
301

Friday 2

Waning Gibbous 54%

21:53

14:52

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:19, Set: 18:50, Transit: 13:03. Moon - Rise: 21:53, Set: 14:52. Civil Dark: 19:23 - 06:46. Nautical Dark: 20:01 - 06:09. Astro Dark: 20:39 - 05:30

Total Clouds (% Sky Obscured)

56
62
70
60
80
76
76
72
91
86
90
91
92
92
89
88
85
78
64
52
48
50
54
64

Low Clouds (% Sky Obscured)

29
26
26
26
26
28
30
33
36
42
48
50
55
62
66
69
67
55
42
37
35
47
54
64

Medium Clouds (% Sky Obscured)

15
21
15
10
17
16
11
10
16
12
11
12
11
10
6
4
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

36
46
58
52
74
56
45
30
50
43
50
50
50
40
30
15
15
5
2
1
1
2
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 (%)

15
7
13
6
1
2
3
0
1
2
0
2
4
4
12
13
8
22
17
3
8
6
12
11

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)

13
12
12
10
8
5
4
4
3
3
3
4
4
4
4
4
3
4
3
2
2
3
4
4

Chance of Frost

Temperature (°C)

18
18
18
17
16
15
14
14
14
14
14
14
14
14
14
15
15
15
16
16
17
18
19
20

Feels Like (°C)

16
16
15
16
16
15
14
14
14
14
14
13
14
14
14
14
14
14
15
17
20
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

57
57
60
70
81
93
93
95
93
95
96
95
93
95
95
93
96
95
95
87
82
75
69
64

Pressure (mb)

1028
1028
1028
1027
1028
1028
1028
1028
1028
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029

Ozone (du)

302
302
301
301
301
301
300
300
300
299
299
299
299
299
300
300
301
301
302
304
305
304
304
303

Saturday 3

Third Quarter 42%

23:09

15:45

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

Sun - Rise: 07:20, Set: 18:48, Transit: 13:03. Moon - Rise: 23:09, Set: 15:45. Civil Dark: 19:21 - 06:48. Nautical Dark: 19:58 - 06:10. Astro Dark: 20:37 - 05:32

Total Clouds (% Sky Obscured)

71
71
50
21
22
15
8
0
0
1
2
11
16
21
21
24
23
17
14
12
38
66
94
89

Low Clouds (% Sky Obscured)

71
71
44
9
0
0
0
0
0
0
0
0
0
0
7
18
23
17
9
0
0
1
1
4

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

1
0
0
0
3
1
0
0
0
1
2
11
16
15
14
15
16
14
10
6
35
66
94
76

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
0
0
1
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)

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

Chance of Frost

Temperature (°C)

20
20
19
18
17
15
14
12
12
11
11
10
10
10
9
9
8
8
11
13
15
16
17
18

Feels Like (°C)

20
19
19
18
18
16
15
14
13
13
12
12
12
11
11
11
10
10
11
12
13
14
15
16

Dew Point (°C)

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

Relative Humidity (%)

61
65
68
66
77
89
89
89
88
88
87
87
85
85
85
85
87
85
77
71
65
60
55
50

Pressure (mb)

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

Ozone (du)

303
304
304
301
298
297
296
297
297
297
297
296
296
295
294
294
294
294
293
292
291
290
289
289

Sunday 4

Waning Crescent 31%

00:33

16:22

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

Sun - Rise: 07:22, Set: 18:46, Transit: 13:03. Moon - Rise: 00:33, Set: 16:22. Civil Dark: 19:18 - 06:50. Nautical Dark: 19:56 - 06:12. Astro Dark: 20:35 - 05:33

Total Clouds (% Sky Obscured)

80
70
64
55
45
35
25
16
20
23
27
38
48
63
47
38
25
18
11
4
5
6
6
9

Low Clouds (% Sky Obscured)

6
13
12
9
6
7
7
8
8
9
9
10
13
14
14
14
16
13
6
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
3
4
5
5
4
3
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

52
25
20
19
19
9
5
0
4
8
12
30
48
63
47
36
14
11
8
4
3
3
3
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 (%)

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)

5
5
6
5
4
4
3
3
3
3
3
3
3
3
3
3
4
4
3
3
3
4
6
7

Chance of Frost

Temperature (°C)

18
19
19
17
16
14
13
12
11
11
11
10
10
10
10
9
8
8
10
13
15
16
17
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
53
56
64
73
83
86
89
90
90
90
90
90
88
87
87
85
87
81
76
74
69
67
64

Pressure (mb)

1029
1029
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1027
1027
1027
1027
1027
1027
1026
1026
1025

Ozone (du)

290
291
291
292
293
294
293
293
293
290
288
286
285
285
284
281
279
276
275
273
272
272
271
271

Monday 5

Waning Crescent 20%

01:59

16:49

14 Good
15 Good
16 Good
17 Good
18 OK
19 OK
20 OK
21 OK
22 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:24, Set: 18:44, Transit: 13:03. Moon - Rise: 01:59, Set: 16:49. Civil Dark: 19:16 - 06:51. Nautical Dark: 19:54 - 06:13. Astro Dark: 20:32 - 05:35

Total Clouds (% Sky Obscured)

11
13
14
16
20
21
22
23
41
56
70
67
65
68
63
57
54

Low Clouds (% Sky Obscured)

0
0
7
13
15
10
5
0
9
18
24
27
27
30
48
57
54

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
2
3
28
54
68
63
57
54

High Clouds (% Sky Obscured)

9
13
12
9
5
8
13
19
28
33
27
18
10
1
18
30
37

ISS Passover

Visibility (miles)

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

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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
12
21
30

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
7
6
5
4
4
2
3
4
4
5
5
6
7
8
6
5

Chance of Frost

Temperature (°C)

18
18
19
17
16
14
13
12
11
11
11
11
11
11
11
11
10

Feels Like (°C)

20
19
18
18
19
19
12
12
12
12
11
11
11
10
9
10
9

Dew Point (°C)

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

Relative Humidity (%)

65
68
70
77
86
93
95
95
95
95
96
95
95
95
95
95
91

Pressure (mb)

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

Ozone (du)

271
271
270
270
270
270
270
271
272
272
273
274
274
275
276
276
276

Forecast for Buckfastleigh, Devon, United Kingdom (50.48,-3.78)

Generated: 29/09/26 14:12:26. Forecast: 29/09/26 to 05/10/26. Timezone: UTC+1.00