Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 17

Waxing Crescent 39%

14:35

21:38

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

Sun - Rise: 06:56, Set: 19:24, Transit: 13:09. Moon - Rise: 14:35, Set: 21:38. Civil Dark: 19:56 - 06:23. Nautical Dark: 20:35 - 05:44. Astro Dark: 21:16 - 05:04

Total Clouds (% Sky Obscured)

100
100
100
57
100
100
88
60
88
10
17
36
4
14
24
32
32
35
63
100
100
100
87
73

Low Clouds (% Sky Obscured)

31
32
41
34
32
50
29
27
33
1
0
15
4
14
24
32
32
35
29
47
24
31
25
19

Medium Clouds (% Sky Obscured)

2
1
0
13
0
12
0
60
60
3
4
0
0
0
0
0
0
0
0
0
0
0
7
57

High Clouds (% Sky Obscured)

46
99
99
57
100
100
76
45
74
5
0
0
0
0
0
0
0
0
63
100
100
100
64
12

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 (%)

32
6
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 (%)

45
13
9
2
2
3
4
6
6
9
4
7
4
7
3
2
1
0
1
2
1
3
1
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)

13
12
15
16
16
16
16
16
16
14
13
10
8
6
5
5
5
5
4
4
4
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
14
11
8
7
8
9
9
10
10
9
9
10
10
10
9
9
10
9
9
9
9
9

Relative Humidity (%)

90
87
78
63
54
50
53
57
59
63
65
66
75
84
87
88
88
90
91
90
90
90
90
91

Pressure (mb)

1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1015
1015
1015
1016
1016
1016
1016

Ozone (du)

308
309
310
311
312
310
306
305
305
306
305
304
304
308
308
307
305
306
303
301
299
297
295
292

Friday 18

First Quarter 49%

15:34

22:25

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: 06:57, Set: 19:22, Transit: 13:09. Moon - Rise: 15:34, Set: 22:25. Civil Dark: 19:54 - 06:25. Nautical Dark: 20:33 - 05:46. Astro Dark: 21:14 - 05:05

Total Clouds (% Sky Obscured)

56
73
100
98
99
100
100
100
100
98
94
95
98
100
100
100
100
100
100
95
92
100
95
100

Low Clouds (% Sky Obscured)

0
12
33
67
46
35
52
74
89
80
81
88
88
79
52
57
75
57
55
70
60
64
62
75

Medium Clouds (% Sky Obscured)

56
73
87
97
98
100
100
93
100
71
49
88
98
73
14
14
10
16
23
5
4
0
16
9

High Clouds (% Sky Obscured)

21
22
100
31
45
100
100
100
100
34
20
15
73
70
67
73
100
100
100
74
88
100
78
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
8
9
8

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
4
8
5
5
7
3
4
1
3
5
12
7
6
6
4
4
4
3
3
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)

5
8
11
13
16
15
15
16
17
17
16
16
14
14
14
14
15
15
16
15
15
15
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
74
65
62
59
66
72
72
74
78
83
87
90
89
92
90
89
89
90
93
93
95
92
95

Pressure (mb)

1016
1016
1017
1017
1017
1016
1016
1016
1016
1016
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

289
286
285
284
283
282
281
281
282
284
285
285
285
289
289
289
288
287
286
286
286
285
286
287

Saturday 19

Waxing Gibbous 59%

16:22

23:23

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: 06:59, Set: 19:19, Transit: 13:08. Moon - Rise: 16:22, Set: 23:23. Civil Dark: 19:52 - 06:26. Nautical Dark: 20:31 - 05:48. Astro Dark: 21:11 - 05:07

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
93
98
99
95
100
100
100
100
100
100
100
98
100
91
82
76
78

Low Clouds (% Sky Obscured)

83
56
53
38
67
80
42
69
87
88
86
70
73
80
84
86
95
84
41
48
82
69
52
54

Medium Clouds (% Sky Obscured)

18
23
90
25
22
95
46
22
84
72
47
52
41
78
27
93
99
36
38
29
23
20
17
14

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
29
84
91
26
100
97
100
97
100
100
99
95
97
67
61
53
9

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
5
4
2
0
1
1
0
6
9
9
9
9
9
9

Fog (%)

16
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
5
3
3
3
3
5
5
17
17
22
3
18
23
12
41
23
11
9
6
10
13
8
7

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)

14
16
17
18
19
19
18
18
18
16
15
12
12
12
12
12
13
12
11
9
7
6
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
89
82
82
82
85
85
86
89
92
91
95
95
96
93
96
96
95
90
93
92
87
87
89

Pressure (mb)

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

Ozone (du)

287
289
289
289
289
288
287
286
285
283
284
285
283
283
283
283
284
284
283
281
279
278
276
276

Sunday 20

Waxing Gibbous 68%

16:58

00:30

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

Sun - Rise: 07:00, Set: 19:17, Transit: 13:08. Moon - Rise: 16:58, Set: 00:30. Civil Dark: 19:50 - 06:28. Nautical Dark: 20:28 - 05:49. Astro Dark: 21:09 - 05:09

Total Clouds (% Sky Obscured)

77
76
75
76
69
74
75
80
65
61
59
40
17
11
20
38
26
16
17
15
14
11
9
7

Low Clouds (% Sky Obscured)

37
27
29
39
40
43
53
57
31
17
0
0
0
0
3
7
11
13
17
15
14
11
9
7

Medium Clouds (% Sky Obscured)

9
5
7
6
4
4
5
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

55
56
59
61
47
61
52
69
41
49
59
39
14
10
15
27
13
4
4
0
0
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 (%)

3
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)

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

Chance of Frost

Temperature (°C)

16
16
17
18
20
21
21
21
21
20
19
17
15
13
12
11
11
10
10
10
10
10
10
10

Feels Like (°C)

16
16
16
17
18
19
19
19
19
18
18
17
15
15
13
12
11
11
11
11
11
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

89
81
74
70
65
63
61
62
65
66
70
82
89
90
90
90
91
90
91
91
90
93
93
93

Pressure (mb)

1026
1027
1028
1028
1029
1029
1029
1029
1029
1029
1030
1030
1031
1032
1032
1032
1033
1033
1033
1033
1033
1033
1033
1033

Ozone (du)

275
274
274
275
276
276
277
276
276
275
275
275
276
277
277
276
276
276
275
275
275
276
277
277

Monday 21

Waxing Gibbous 77%

17:25

01:43

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

Sun - Rise: 07:02, Set: 19:15, Transit: 13:08. Moon - Rise: 17:25, Set: 01:43. Civil Dark: 19:47 - 06:29. Nautical Dark: 20:26 - 05:51. Astro Dark: 21:06 - 05:11

Total Clouds (% Sky Obscured)

4
0
0
0
6
11
10
15
13
12
3
27
19
15
14
11
12
14
12
13
13
13
14
10

Low Clouds (% Sky Obscured)

4
0
0
0
6
11
10
15
13
12
3
11
9
6
3
3
5
8
12
13
10
10
7
7

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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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 (%)

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

Chance of Frost

Temperature (°C)

12
14
17
19
20
21
22
22
22
21
19
17
18
17
16
15
15
14
14
14
14
14
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
82
71
62
58
54
51
51
49
53
62
78
82
86
90
92
92
92
92
92
92
92
92
92

Pressure (mb)

1033
1034
1034
1033
1033
1033
1032
1032
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030
1030
1030
1029
1029

Ozone (du)

278
276
274
272
272
272
272
273
273
273
272
273
274
275
276
277
277
278
278
277
277
276
275
275

Tuesday 22

Waxing Gibbous 85%

17:46

02:57

08 Good
09 OK
10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
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: 07:03, Set: 19:13, Transit: 13:07. Moon - Rise: 17:46, Set: 02:57. Civil Dark: 19:45 - 06:31. Nautical Dark: 20:24 - 05:52. Astro Dark: 21:03 - 05:13

Total Clouds (% Sky Obscured)

14
22
37
39
39
44
45
46
49
52
54
60
66
73
69
66
64
65
66
71
77
83
89
89

Low Clouds (% Sky Obscured)

4
4
14
25
30
44
45
46
49
52
54
60
66
73
68
63
58
61
64
67
73
80
87
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)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
5
10
15
15
18
17
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 (%)

0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
1
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
17
19
19
19
20
25
24
23
23
23
23
17
18
17
17
17
17
17
17
17
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

86
81
77
70
66
61
61
61
60
66
73
82
82
83
86
85
85
84
85
85
85
86
87
89

Pressure (mb)

1029
1030
1030
1029
1029
1029
1028
1028
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026

Ozone (du)

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

Wednesday 23

Waxing Gibbous 92%

18:02

04:13

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

Sun - Rise: 07:05, Set: 19:10, Transit: 13:07. Moon - Rise: 18:02, Set: 04:13. Civil Dark: 19:43 - 06:32. Nautical Dark: 20:21 - 05:54. Astro Dark: 21:01 - 05:14

Total Clouds (% Sky Obscured)

87
87
79
70
61
63
65
67
63
58
47
57
75
91
77
63
50

Low Clouds (% Sky Obscured)

87
87
79
67
53
63
65
67
63
58
47
51
31
11
11
11
10

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

9
5
7
8
10
12
12
15
12
14
15
40
65
86
60
33
6

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 (%)

1
0
5
9
13
10
7
7
6
3
6
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
17
18
18
19
19
24
24
23
23
23
23
17
17
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

83
78
75
68
63
59
57
55
54
59
66
71
77
80
87
87
89

Pressure (mb)

1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026

Ozone (du)

281
282
282
282
281
281
280
279
279
279
279
279
279
279
280
280
280

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

Generated: 17/09/26 07:32:24. Forecast: 17/09/26 to 23/09/26. Timezone: UTC+1.00