Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 20

Waxing Crescent 38%

11:38

00:47

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

Sun - Rise: 05:03, Set: 21:29, Transit: 13:16. Moon - Rise: 11:38, Set: 00:47. Civil Dark: 22:14 - 04:18. Nautical Dark: 23:21 - 03:10. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
99
73
45
100
76
71
36
57
50
74
54
27
24
42
45
52
100
63
100
98
11
100

Low Clouds (% Sky Obscured)

85
71
66
64
44
18
4
9
33
19
0
0
9
6
11
14
18
10
3
4
2
0
0
0

Medium Clouds (% Sky Obscured)

39
16
8
0
0
93
76
71
36
56
34
48
30
15
10
14
14
21
21
4
6
2
0
0

High Clouds (% Sky Obscured)

100
90
97
73
45
81
76
4
6
4
50
68
38
4
2
4
4
52
100
63
100
72
11
100

ISS Passover

Visibility (miles)

9
6
4
4
4
4
4
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

4
0
0
9
8
4
2
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
2
0
4
3
1
3
1
1
0
1
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)

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

Chance of Frost

Temperature (°C)

20
21
21
21
22
22
21
22
21
21
20
19
17
16
15
14
13
13
13
13
13
15
17
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
84
79
74
70
69
69
66
70
73
76
77
85
83
80
82
79
80
77
74
72
69
66
68

Pressure (mb)

1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1022
1022
1023
1023
1024
1024
1023
1024
1024
1024
1024
1024
1025
1025

Ozone (du)

335
334
335
336
336
339
345
346
346
345
344
343
345
346
347
346
343
342
343
342
342
340
341
340

Sunday 21

First Quarter 49%

12:55

01:00

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

Sun - Rise: 05:03, Set: 21:29, Transit: 13:16. Moon - Rise: 12:55, Set: 01:00. Civil Dark: 22:14 - 04:18. Nautical Dark: 23:21 - 03:10. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

22
81
0
47
98
100
95
100
54
13
30
18
23
0
5
5
18
78
84
40
97
60
52
87

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
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
22
13
18
0
0
2
10
56
23
10
19
18
16
2

High Clouds (% Sky Obscured)

22
81
0
30
63
97
95
100
31
10
2
2
2
0
5
5
18
15
46
21
93
25
52
87

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
1
2
1
1
1
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
1
6
1
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)

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

Chance of Frost

Temperature (°C)

21
22
23
24
25
25
25
25
25
24
23
21
20
19
18
18
18
18
18
18
19
20
21
23

Feels Like (°C)

20
22
22
23
25
26
24
24
26
26
25
23
22
20
19
18
18
18
18
18
20
21
22
22

Dew Point (°C)

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

Relative Humidity (%)

67
63
60
60
60
58
59
61
63
65
75
81
84
86
89
90
89
92
93
95
92
84
74
71

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

342
342
340
339
337
334
334
333
333
332
330
329
328
328
327
326
327
327
328
327
326
324
323
321

Monday 22

Waxing Gibbous 59%

14:08

01:13

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 OK
03 Good
04 Good
05 Good
06 Good
07 Good
08 OK
09 OK

Sun - Rise: 05:03, Set: 21:29, Transit: 13:16. Moon - Rise: 14:08, Set: 01:13. Civil Dark: 22:14 - 04:18. Nautical Dark: 23:22 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

81
100
95
88
78
100
100
100
100
93
100
55
52
49
55
47
28
1
1
2
3
16
25
25

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
3
7
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

51
64
49
22
23
4
3
2
3
1
3
12
23
34
40
41
3
1
0
2
2
0
0
0

High Clouds (% Sky Obscured)

77
100
80
44
77
100
100
100
100
89
100
55
52
43
51
47
28
1
1
2
2
15
25
20

ISS Passover

Visibility (miles)

9
9
9
0
0
0
0
0
0
0
2
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
3
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)

12
14
16
15
14
13
12
11
9
8
6
5
4
4
4
3
3
3
3
4
4
4
4
4

Chance of Frost

Temperature (°C)

24
24
24
26
26
26
26
26
25
24
23
22
20
20
19
19
19
18
18
18
18
20
22
24

Feels Like (°C)

23
23
23
24
25
25
25
26
25
25
24
23
21
21
20
20
20
19
20
20
20
22
23
25

Dew Point (°C)

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

Relative Humidity (%)

70
67
67
66
67
70
69
69
71
73
78
83
88
89
89
89
90
88
88
88
86
82
78
74

Pressure (mb)

1023
1023
1023
1022
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1018

Ozone (du)

321
321
321
321
321
322
322
323
323
323
324
325
326
328
326
322
322
323
319
317
317
315
315
314

Tuesday 23

Waxing Gibbous 69%

15:21

01:27

10 OK
11 OK
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 Good
01 Good
02 OK
03 OK
04 Good
05 Good
06 Good
07 OK
08 Bad
09 Bad

Sun - Rise: 05:04, Set: 21:29, Transit: 13:16. Moon - Rise: 15:21, Set: 01:27. Civil Dark: 22:14 - 04:19. Nautical Dark: 23:22 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

22
23
38
34
39
44
49
44
49
44
36
35
31
10
13
3
14
24
5
5
6
42
59
70

Low Clouds (% Sky Obscured)

0
14
22
22
22
22
17
13
13
13
13
13
13
4
0
0
0
0
0
0
0
0
13
10

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
1
0

High Clouds (% Sky Obscured)

21
3
29
25
34
4
4
3
5
3
3
2
3
3
13
3
14
24
5
5
6
42
57
68

ISS Passover

Visibility (miles)

9
0
0
0
0
0
0
0
0
0
0
0
0
4
9
9
9
9
9
9
9
9
1
0

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
1
2
4
2
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
5
5
4
4
5
6
7
9
7
5
4
4
4
3
4
4
4
4
4
4
5
7

Chance of Frost

Temperature (°C)

26
27
28
30
30
31
31
31
30
28
27
25
23
22
21
21
20
20
20
20
21
22
24
25

Feels Like (°C)

27
28
30
32
33
33
34
34
33
33
32
29
27
26
26
25
24
24
22
24
24
25
27
27

Dew Point (°C)

20
21
21
22
22
23
22
22
21
21
21
20
20
20
19
19
19
19
18
18
18
19
19
19

Relative Humidity (%)

71
67
64
64
61
60
58
58
58
62
71
77
85
85
88
91
91
91
89
89
86
84
75
70

Pressure (mb)

1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019

Ozone (du)

312
312
312
313
314
313
312
312
313
313
313
312
313
313
313
314
314
315
314
315
315
317
318
317

Wednesday 24

Waxing Gibbous 78%

16:34

01:43

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

Sun - Rise: 05:04, Set: 21:29, Transit: 13:16. Moon - Rise: 16:34, Set: 01:43. Civil Dark: 22:14 - 04:19. Nautical Dark: 23:21 - 03:12. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

59
47
41
44
47
50
50
50
50
41
42
38
55
78
100
88
75
65
68
71
72
56
43
39

Low Clouds (% Sky Obscured)

10
12
13
9
4
8
4
4
6
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
2
3
16
29
36
28
22
16
12
11
13
19
23
19

High Clouds (% Sky Obscured)

56
38
38
44
47
50
45
40
35
20
15
10
40
70
100
76
57
40
45
42
34
26
23
28

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
1
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
6
12
16

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)

9
10
10
11
11
10
10
9
9
7
6
5
5
6
7
8
8
9
9
11
12
13
15
16

Chance of Frost

Temperature (°C)

26
27
28
29
30
30
30
30
29
28
27
25
24
23
21
20
20
20
20
20
20
21
21
21

Feels Like (°C)

27
28
29
29
30
31
31
31
30
30
29
27
25
24
22
20
19
19
19
19
19
19
20
20

Dew Point (°C)

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

Relative Humidity (%)

68
66
63
57
52
49
49
50
54
62
67
68
70
76
84
82
82
81
80
76
72
69
69
69

Pressure (mb)

1019
1019
1019
1019
1019
1019
1018
1018
1018
1017
1018
1018
1018
1019
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017

Ozone (du)

316
317
316
316
316
316
315
316
316
316
316
316
315
314
314
314
314
314
313
314
314
315
314
313

Thursday 25

Waxing Gibbous 85%

17:46

02:04

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

Sun - Rise: 05:05, Set: 21:29, Transit: 13:17. Moon - Rise: 17:46, Set: 02:04. Civil Dark: 22:14 - 04:20. Nautical Dark: 23:21 - 03:13. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

60
75
88
83
78
74
77
84
89
70
51
31
25
22
8
10
14
15
24
34
46
50
58
63

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
0
0
0

Medium Clouds (% Sky Obscured)

31
42
55
43
31
16
14
14
12
9
5
0
10
19
8
10
14
15
24
34
46
50
54
51

High Clouds (% Sky Obscured)

34
42
50
40
39
25
28
45
63
53
40
29
20
12
4
4
3
3
11
20
28
26
20
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 (%)

27
22
8
10
7
0
8
9
3
4
4
1
3
2
0
0
0
0
1
1
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)

17
17
17
17
17
17
18
17
16
15
13
11
10
9
7
7
5
4
4
4
3
3
3
3

Chance of Frost

Temperature (°C)

22
22
22
23
24
25
26
26
25
24
23
22
21
20
20
19
18
17
16
16
17
18
20
23

Feels Like (°C)

20
21
21
22
22
22
22
23
23
23
21
21
21
20
20
19
17
17
17
17
17
18
19
20

Dew Point (°C)

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

Relative Humidity (%)

70
73
74
75
70
65
59
61
63
63
65
67
69
69
70
70
74
81
87
85
85
82
76
70

Pressure (mb)

1017
1017
1017
1017
1016
1015
1015
1014
1014
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015

Ozone (du)

313
313
314
314
315
317
318
318
318
318
317
316
315
315
315
315
315
314
314
313
312
311
310
310

Friday 26

Waxing Gibbous 91%

18:57

02:31

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

Sun - Rise: 05:05, Set: 21:29, Transit: 13:17. Moon - Rise: 18:57, Set: 02:31. Civil Dark: 22:14 - 04:20. Nautical Dark: 23:21 - 03:13. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

58
54
50
67
83
100
89
76
66
54
42
30
32
37
38
26
13
1
14
31
53

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

Medium Clouds (% Sky Obscured)

47
43
39
34
31
27
33
34
31
29
27
24
32
37
38
26
13
0
6
16
27

High Clouds (% Sky Obscured)

9
8
4
34
65
91
62
32
8
9
6
0
0
0
0
0
0
0
10
21
38

ISS Passover

Visibility (miles)

9
8
7
5
7
8
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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
1
0
0
0
0
1
4
1
3
1
0
6
8
4
6
3
1
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
27
29
31
30
29
28
28
27
26
24
22
20
19
19
19
19
18
18
19
20

Feels Like (°C)

23
24
25
25
32
31
30
30
30
30
26
25
24
24
23
22
19
20
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

65
61
58
54
54
53
54
55
56
57
64
73
82
81
81
80
81
83
83
82
80

Pressure (mb)

1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

309
309
308
307
307
307
307
307
308
308
308
308
307
308
308
309
309
309
308
310
311

Forecast for Dartmouth, Devon, United Kingdom (50.35,-3.58)

Generated: 20/06/26 10:37:45. Forecast: 20/06/26 to 26/06/26. Timezone: UTC+1.00