Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 8

Waning Crescent 25%

01:03

18:05

05 OK
06 OK
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
22 Bad
23 OK
00 Bad
01 OK
02 OK
03 Good
04 OK

Sun - Rise: 05:53, Set: 20:47, Transit: 13:20. Moon - Rise: 01:03, Set: 18:05. Civil Dark: 21:25 - 05:16. Nautical Dark: 22:13 - 04:29. Astro Dark: 23:13 - 03:30

Total Clouds (% Sky Obscured)

20
39
53
63
98
100
93
78
100
100
100
100
100
79
97
52
59
50
46
54
37
37
5
27

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
0
27

Medium Clouds (% Sky Obscured)

20
36
25
25
72
58
79
29
55
57
47
79
51
59
25
27
35
32
27
36
22
19
5
0

High Clouds (% Sky Obscured)

20
39
53
63
98
100
71
68
100
100
100
100
100
54
88
6
6
4
9
2
2
2
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
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
4
4
3
5
7
8
9
10
10
10
9
7
6
5
4
2
2
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

9
9
11
15
18
19
21
23
24
24
24
24
23
22
22
21
18
17
16
16
15
15
15
14

Feels Like (°C)

9
8
10
14
16
17
19
20
21
21
20
21
21
21
21
19
19
18
17
16
16
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

85
87
83
80
68
53
43
40
37
36
40
40
45
43
41
51
66
68
63
61
59
58
55
53

Pressure (mb)

1020
1020
1020
1020
1020
1020
1019
1019
1019
1018
1018
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015

Ozone (du)

323
323
325
326
329
327
326
328
329
329
329
329
330
330
329
328
327
326
326
328
329
328
331
334

Sunday 9

Waning Crescent 15%

02:18

19:05

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

Sun - Rise: 05:55, Set: 20:45, Transit: 13:20. Moon - Rise: 02:18, Set: 19:05. Civil Dark: 21:23 - 05:18. Nautical Dark: 22:11 - 04:31. Astro Dark: 23:10 - 03:33

Total Clouds (% Sky Obscured)

19
25
28
18
5
19
11
4
18
72
78
41
68
100
100
27
2
2
2
17
24
15
15
20

Low Clouds (% Sky Obscured)

19
25
28
18
0
0
0
0
0
0
10
21
5
0
0
0
0
0
0
17
0
0
0
19

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
9
36
28
0
0
0
3
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
2
5
19
11
4
7
25
43
41
68
100
100
27
2
2
2
2
24
15
13
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 (%)

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)

3
4
3
2
2
3
4
2
5
7
10
12
12
12
13
11
7
5
5
4
4
4
4
4

Chance of Frost

Temperature (°C)

14
14
15
19
23
25
26
28
29
29
29
29
27
26
23
21
18
17
16
15
15
14
14
14

Feels Like (°C)

14
13
15
19
23
24
25
29
28
28
27
25
24
23
19
18
17
17
16
17
16
13
14
14

Dew Point (°C)

4
3
3
3
4
4
6
7
8
8
10
11
12
10
10
10
12
14
15
14
14
13
13
12

Relative Humidity (%)

50
48
44
34
28
26
27
26
26
26
29
33
37
37
42
51
67
83
93
93
95
92
92
89

Pressure (mb)

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

Ozone (du)

334
330
323
322
322
322
320
320
318
317
316
316
316
315
315
316
316
315
314
313
310
308
308
307

Monday 10

Waning Crescent 8%

03:45

19:49

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

Sun - Rise: 05:56, Set: 20:43, Transit: 13:20. Moon - Rise: 03:45, Set: 19:49. Civil Dark: 21:21 - 05:19. Nautical Dark: 22:09 - 04:33. Astro Dark: 23:07 - 03:36

Total Clouds (% Sky Obscured)

28
14
1
21
2
74
50
58
71
59
23
26
28
18
8
13
1
2
2
6
10
14
13
4

Low Clouds (% Sky Obscured)

24
13
0
0
0
74
50
58
71
59
23
26
28
18
8
13
0
0
0
0
0
0
0
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
51
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

7
2
1
18
2
2
4
4
3
3
3
2
3
1
1
0
1
1
1
6
10
14
13
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
6
14
6
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)

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

Chance of Frost

Temperature (°C)

13
13
14
18
21
23
25
26
28
28
28
28
27
26
25
23
21
19
19
18
17
16
16
15

Feels Like (°C)

14
13
16
20
23
24
27
28
28
28
28
28
28
27
27
25
23
21
20
18
16
15
14
14

Dew Point (°C)

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

Relative Humidity (%)

90
90
84
70
59
50
45
41
36
35
35
36
38
40
42
51
66
68
66
62
57
54
58
70

Pressure (mb)

1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

307
307
307
307
307
307
307
307
306
306
307
308
308
308
307
307
307
308
309
308
308
309
308
308

Tuesday 11

Waning Crescent 2%

No Rise

20:19

05 OK
06 OK
07 OK
08 OK
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

Sun - Rise: 05:58, Set: 20:42, Transit: 13:20. Moon - Rise: No Rise, Set: 20:19. Civil Dark: 21:19 - 05:21. Nautical Dark: 22:06 - 04:35. Astro Dark: 23:03 - 03:39

Total Clouds (% Sky Obscured)

10
17
26
33
47
49
53
54
53
52
51
52
56
54
66
75
80
72
61
53
55
61
62
59

Low Clouds (% Sky Obscured)

6
9
21
33
47
32
17
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
1
2
3
10
19
30
30
30
27
28
25
23
26
30
29
30
27
23
25
27
25
24

High Clouds (% Sky Obscured)

6
5
8
2
1
1
0
0
0
0
0
0
0
0
5
11
16
11
6
0
1
0
1
1

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
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)

4
5
6
9
13
15
16
16
17
17
17
16
15
14
12
9
7
6
7
8
9
8
7
8

Chance of Frost

Temperature (°C)

14
15
16
18
20
22
23
23
24
24
24
24
23
23
21
20
19
18
18
18
18
18
18
18

Feels Like (°C)

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

Dew Point (°C)

13
15
15
14
13
13
13
12
11
10
10
8
7
7
8
10
12
14
15
15
15
14
16
16

Relative Humidity (%)

93
98
95
77
64
56
52
48
44
41
39
36
35
36
41
51
66
76
82
85
78
78
88
92

Pressure (mb)

1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020

Ozone (du)

307
307
307
307
307
307
308
308
309
309
310
311
310
311
313
313
313
314
313
312
311
309
309
308

Wednesday 12

New Moon 0%

05:16

20:41

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

Sun - Rise: 05:59, Set: 20:40, Transit: 13:20. Moon - Rise: 05:16, Set: 20:41. Civil Dark: 21:17 - 05:23. Nautical Dark: 22:04 - 04:38. Astro Dark: 23:00 - 03:42

Total Clouds (% Sky Obscured)

58
55
56
56
55
38
23
4
13
20
33
49
74
98
73
67
50
44
38
35
19
17
10
16

Low Clouds (% Sky Obscured)

7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12

Medium Clouds (% Sky Obscured)

19
18
12
6
0
0
0
0
0
0
0
0
0
0
1
2
3
3
2
1
1
1
0
1

High Clouds (% Sky Obscured)

1
2
20
27
36
37
23
4
13
20
33
45
65
91
61
38
9
10
10
15
15
10
9
7

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)

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

Chance of Frost

Temperature (°C)

18
18
18
20
22
24
25
26
27
27
27
27
27
26
25
23
21
18
18
18
17
16
16
15

Feels Like (°C)

18
18
19
20
21
22
23
22
23
23
24
23
24
24
23
22
21
20
19
18
17
15
15
15

Dew Point (°C)

17
18
17
16
14
14
13
14
13
13
11
11
10
9
9
9
8
8
8
8
8
8
9
10

Relative Humidity (%)

95
96
93
75
60
53
47
46
41
40
36
35
34
34
36
40
45
50
51
52
54
59
65
72

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1020
1020
1020
1021
1021
1021
1021
1020
1020

Ozone (du)

307
306
306
305
305
306
305
305
304
303
303
302
302
301
300
299
299
298
298
298
298
298
298
299

Thursday 13

Waxing Crescent 1%

06:44

20:58

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

Sun - Rise: 06:01, Set: 20:38, Transit: 13:19. Moon - Rise: 06:44, Set: 20:58. Civil Dark: 21:15 - 05:24. Nautical Dark: 22:01 - 04:40. Astro Dark: 22:57 - 03:45

Total Clouds (% Sky Obscured)

22
30
31
29
30
38
48
54
41
35
26
32
39
49
38
30
17
12
8
3
10
14
19
37

Low Clouds (% Sky Obscured)

22
30
30
24
18
26
33
42
34
28
24
32
39
49
38
30
12
9
6
3
10
14
19
22

Medium Clouds (% Sky Obscured)

2
3
6
9
13
16
20
21
15
11
5
3
1
0
2
2
3
2
1
0
0
0
0
15

High Clouds (% Sky Obscured)

4
1
1
1
2
4
5
6
5
4
3
2
2
1
1
0
0
0
0
0
0
0
1
22

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)

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

Chance of Frost

Temperature (°C)

16
16
16
20
23
26
27
29
30
30
31
31
29
28
27
24
21
19
18
18
17
17
17
16

Feels Like (°C)

15
15
14
19
20
21
22
23
24
30
29
28
29
30
31
25
24
23
21
20
18
17
17
18

Dew Point (°C)

10
9
8
9
9
9
9
8
8
7
7
7
7
8
9
12
14
17
16
16
15
15
15
15

Relative Humidity (%)

67
64
60
50
42
35
31
27
25
23
22
21
25
28
32
45
64
89
89
89
89
90
89
90

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019

Ozone (du)

298
298
298
298
299
299
300
300
301
301
301
302
302
302
303
303
304
305
304
303
303
303
303
304

Friday 14

Waxing Crescent 5%

08:08

21:12

05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 OK
11 OK
12 OK
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: 06:02, Set: 20:36, Transit: 13:19. Moon - Rise: 08:08, Set: 21:12. Civil Dark: 21:12 - 05:26. Nautical Dark: 21:59 - 04:42. Astro Dark: 22:54 - 03:47

Total Clouds (% Sky Obscured)

56
77
65
54
46
43
44
37
49
56
57
49
52
58
72
86
100
98
96
95

Low Clouds (% Sky Obscured)

21
21
19
15
12
14
14
17
18
16
17
13
8
3
9
16
23
30
37
41

Medium Clouds (% Sky Obscured)

33
52
35
18
2
1
2
4
6
11
13
11
9
7
10
12
13
18
22
27

High Clouds (% Sky Obscured)

43
64
58
51
41
28
11
0
2
4
6
19
29
41
60
80
100
98
96
95

ISS Passover

Visibility (miles)

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

Precipitation Type

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
2
3
3
22
25
24
34
39
28

Precipitation Amount (mm)

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
5
5
6
8
8
8
9
9
10
11
9
8
10
8
6
5
5
5

Chance of Frost

Temperature (°C)

16
17
17
19
22
25
26
27
28
28
28
28
27
26
25
24
22
20
19
19

Feels Like (°C)

17
17
17
19
19
21
22
23
25
28
27
26
27
28
29
21
21
20
19
17

Dew Point (°C)

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

Relative Humidity (%)

89
87
86
73
61
52
47
42
38
35
33
30
33
38
42
53
66
84
82
81

Pressure (mb)

1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1019

Ozone (du)

306
309
312
314
316
319
316
314
312
311
311
310
311
311
312
312
313
313
314
315

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

Generated: 08/08/26 05:43:12. Forecast: 08/08/26 to 14/08/26. Timezone: UTC+1.00