Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 22

Waxing Gibbous 85%

17:45

02:57

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

Sun - Rise: 07:03, Set: 19:12, Transit: 13:06. Moon - Rise: 17:45, Set: 02:57. Civil Dark: 19:45 - 06:31. Nautical Dark: 20:23 - 05:52. Astro Dark: 21:03 - 05:12

Total Clouds (% Sky Obscured)

28
21
21
14
57
51
81
81
37
40
100
100
100
100
100
12
20
28
29
66
31
57
69
63

Low Clouds (% Sky Obscured)

28
20
14
9
34
39
45
40
37
34
43
41
46
44
32
0
20
28
29
66
31
34
26
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
29
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
2
2
0
23
25
77
55
4
11
100
100
100
100
100
11
0
0
1
17
5
29
43
55

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 (%)

14
18
34
69
100
100
100
100
100
100
99
99
100
98
100
59
3
1
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
0
0
0
1
1
2
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)

7
5
3
2
2
2
2
2
2
3
3
3
3
3
2
5
5
9
11
12
12
13
13
13

Chance of Frost

Temperature (°C)

21
20
18
17
15
14
14
13
13
13
12
12
12
11
11
12
16
19
20
21
22
21
21
20

Feels Like (°C)

21
22
20
18
18
16
16
15
13
15
13
12
12
11
11
12
17
19
20
20
20
20
18
18

Dew Point (°C)

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

Relative Humidity (%)

68
71
83
87
90
90
92
93
92
92
93
92
92
92
92
89
78
71
66
59
52
50
52
57

Pressure (mb)

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

Ozone (du)

276
277
278
277
277
277
277
278
280
279
278
279
279
281
281
282
286
289
291
290
291
290
289
289

Wednesday 23

Waxing Gibbous 92%

18:02

04:13

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 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:04, Set: 19:10, Transit: 13:06. Moon - Rise: 18:02, Set: 04:13. Civil Dark: 19:42 - 06:32. Nautical Dark: 20:21 - 05:54. Astro Dark: 21:00 - 05:14

Total Clouds (% Sky Obscured)

85
78
83
100
100
100
100
90
70
94
100
34
46
67
74
83
83
81
80
91
91
82
74
93

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
9
45
81
59
36
50
51
56
53
46
51

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
13
12
6
2
0
0
8
13
7
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

81
72
78
100
100
100
100
83
56
89
100
30
33
33
51
54
65
77
74
85
76
64
43
81

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)

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

Chance of Frost

Temperature (°C)

19
18
15
14
13
11
10
10
10
9
8
8
8
7
7
8
12
15
19
20
20
21
21
20

Feels Like (°C)

17
17
14
13
12
10
9
8
9
8
7
6
8
7
6
9
11
15
18
20
19
19
20
19

Dew Point (°C)

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

Relative Humidity (%)

59
65
79
87
89
90
87
85
87
88
90
91
91
90
90
85
76
73
68
62
60
60
58
58

Pressure (mb)

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

Ozone (du)

289
289
290
290
290
291
289
289
287
286
285
284
284
282
281
280
280
280
280
280
279
278
278
279

Thursday 24

Waxing Gibbous 97%

18:16

05:29

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 OK
08 OK
09 OK
10 OK
11 Good
12 Good
13 OK
14 OK
15 Bad
16 Bad

Sun - Rise: 07:06, Set: 19:08, Transit: 13:06. Moon - Rise: 18:16, Set: 05:29. Civil Dark: 19:40 - 06:34. Nautical Dark: 20:18 - 05:55. Astro Dark: 20:58 - 05:16

Total Clouds (% Sky Obscured)

93
71
34
31
28
30
30
32
36
40
40
42
41
38
44
26
21
29
4
16
29
47
62
69

Low Clouds (% Sky Obscured)

36
42
24
22
28
30
30
32
36
40
40
42
41
38
44
0
0
0
1
9
12
15
20
16

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
4
4
22
26
21
4
0
0
0
0
0
0

High Clouds (% Sky Obscured)

84
49
18
16
2
2
0
0
0
0
0
0
0
0
1
21
21
29
2
2
18
36
52
68

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
40
100
100
94
98
96
100
100
97
100
100
100
100
100
100
100
100
100
100
100

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)

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

Chance of Frost

Temperature (°C)

20
19
16
15
14
13
12
12
11
11
10
10
10
10
9
10
14
17
19
20
21
22
22
22

Feels Like (°C)

18
18
17
16
15
15
14
14
13
13
12
11
11
12
11
11
13
17
18
21
22
23
24
24

Dew Point (°C)

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

Relative Humidity (%)

59
68
87
89
89
87
87
84
84
84
81
80
80
80
80
77
70
64
60
60
59
56
52
50

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1018
1018
1017
1017
1016

Ozone (du)

279
278
278
279
279
278
277
277
277
278
279
279
280
280
280
281
282
282
282
281
281
280
279
279

Friday 25

Waxing Gibbous 99%

18:29

06:46

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
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:08, Set: 19:06, Transit: 13:05. Moon - Rise: 18:29, Set: 06:46. Civil Dark: 19:38 - 06:35. Nautical Dark: 20:16 - 05:57. Astro Dark: 20:56 - 05:18

Total Clouds (% Sky Obscured)

67
54
71
84
97
97
98
97
98
99
100
92
87
80
68
55
46
64
83
100
85
70
55
55

Low Clouds (% Sky Obscured)

10
0
12
22
31
47
46
40
37
31
31
37
39
39
24
12
3
1
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
6
12
9
9
5
10
9
46
80
68
55
46
64
66
71
27
0
0
0

High Clouds (% Sky Obscured)

67
54
71
81
93
80
67
50
64
80
100
80
66
44
43
48
46
64
81
100
83
70
55
55

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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
1
0
0
2
5
7
21
24
12
18
11
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)

6
6
5
4
4
5
6
6
5
5
5
5
5
6
8
9
11
12
12
11
11
10
9
8

Chance of Frost

Temperature (°C)

21
19
17
15
14
13
13
12
12
12
13
14
14
13
13
14
15
15
17
18
19
19
20
20

Feels Like (°C)

21
18
16
14
13
11
11
10
10
10
11
12
11
12
11
12
12
13
13
15
16
16
16
17

Dew Point (°C)

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

Relative Humidity (%)

52
63
83
92
93
95
90
89
93
93
93
87
90
93
89
80
67
61
55
48
44
43
44
45

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

279
279
279
278
278
278
277
277
278
279
279
279
279
281
284
286
289
290
292
293
294
295
296
296

Saturday 26

Full Moon 100%

18:42

08:05

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

Sun - Rise: 07:09, Set: 19:03, Transit: 13:05. Moon - Rise: 18:42, Set: 08:05. Civil Dark: 19:36 - 06:37. Nautical Dark: 20:14 - 05:59. Astro Dark: 20:53 - 05:20

Total Clouds (% Sky Obscured)

32
60
11
3
7
14
25
33
33
34
32
46
61
65
41
34
35
34
29
32
40
44
52
68

Low Clouds (% Sky Obscured)

0
0
3
3
7
14
21
23
19
17
17
17
16
16
9
13
17
13
11
13
14
15
9
5

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

32
60
10
0
0
0
0
0
0
0
0
23
47
65
41
34
35
34
29
23
28
34
41
61

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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
2
1
0
3
6
9
28
26
18
19

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)

7
5
5
4
4
4
4
3
3
3
3
3
3
3
4
6
9
11
12
14
15
14
13
13

Chance of Frost

Temperature (°C)

19
17
15
13
11
10
9
9
9
9
9
9
9
10
10
14
15
17
17
18
18
18
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

47
56
73
86
88
90
90
91
91
91
93
93
95
95
96
87
80
76
70
64
59
61
63
65

Pressure (mb)

1018
1018
1018
1018
1019
1019
1018
1018
1018
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

296
296
297
297
296
294
294
293
293
294
295
294
295
298
299
299
300
300
301
302
302
303
303
304

Sunday 27

Waning Gibbous 98%

18:57

09:28

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
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:11, Set: 19:01, Transit: 13:05. Moon - Rise: 18:57, Set: 09:28. Civil Dark: 19:33 - 06:38. Nautical Dark: 20:11 - 06:00. Astro Dark: 20:51 - 05:21

Total Clouds (% Sky Obscured)

84
100
95
87
70
67
82
100
95
89
84
90
95
100
100
100
100
98
97
96
91
82
61
50

Low Clouds (% Sky Obscured)

4
4
3
1
0
0
0
0
0
0
0
6
12
20
23
26
29
22
14
6
5
6
4
5

Medium Clouds (% Sky Obscured)

0
0
10
20
30
48
67
84
71
57
45
59
76
90
78
66
54
42
32
21
22
24
22
21

High Clouds (% Sky Obscured)

80
100
95
87
70
67
82
100
95
89
81
82
91
100
100
100
100
94
88
81
75
68
61
50

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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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 (%)

10
2
3
1
0
1
2
2
8
10
3
12
14
3
10
9
3
6
8
2
3
3
0
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)

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

Chance of Frost

Temperature (°C)

16
15
14
13
12
11
11
11
11
11
11
11
11
11
11
12
14
16
17
18
19
18
18
18

Feels Like (°C)

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

Dew Point (°C)

11
12
12
12
11
10
10
10
10
10
11
11
10
10
10
11
11
12
10
8
7
6
5
4

Relative Humidity (%)

72
79
89
90
92
93
93
93
95
93
95
95
95
96
96
89
82
77
64
54
45
43
42
41

Pressure (mb)

1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1014

Ozone (du)

304
304
304
305
306
306
307
307
307
308
308
309
310
311
313
314
315
316
318
320
322
321
320
319

Monday 28

Waning Gibbous 93%

19:14

10:53

17 Bad
18 OK
19 OK
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

Sun - Rise: 07:12, Set: 18:59, Transit: 13:04. Moon - Rise: 19:14, Set: 10:53. Civil Dark: 19:31 - 06:40. Nautical Dark: 20:09 - 06:02. Astro Dark: 20:48 - 05:23

Total Clouds (% Sky Obscured)

45
40
40
45
46
62
78
95
95
95
95
92
90
92
97
99
100
100
100
100

Low Clouds (% Sky Obscured)

6
7
6
6
5
8
12
9
13
17
21
25
28
32
39
47
54
45
37
29

Medium Clouds (% Sky Obscured)

19
12
4
4
3
3
4
4
4
3
3
3
3
3
9
13
19
34
49
64

High Clouds (% Sky Obscured)

45
40
40
45
46
62
78
95
91
83
76
81
87
92
96
98
100
99
99
98

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
6
4
6
8
9
9
9

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

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

Precipitation Probability (%)

3
0
6
9
13
16
11
2
13
13
17
17
15
19
37
50
48
66
70
83

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.6

Wind Speed/Direction (mph)

12
10
9
10
11
12
12
11
11
11
12
14
14
14
15
15
16
19
19
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
8
10
11
12
13
13
13
14
14
15
15
16
15
16
15
15
14
13
12

Relative Humidity (%)

50
62
76
79
82
86
87
90
92
93
95
96
98
98
100
92
85
79
73
67

Pressure (mb)

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

Ozone (du)

315
312
309
309
309
309
308
308
308
307
306
305
306
306
307
308
310
312
311
311

Forecast for Totnes, Devon, United Kingdom (50.43,-3.69)

Generated: 22/09/26 17:02:44. Forecast: 22/09/26 to 28/09/26. Timezone: UTC+1.00