Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 12

Waning Crescent 5%

02:59

No Set

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

Sun - Rise: 05:00, Set: 21:26, Transit: 13:13. Moon - Rise: 02:59, Set: No Set. Civil Dark: 22:11 - 04:15. Nautical Dark: 23:19 - 03:07. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

62
55
46
57
54
31
22
55
58
62
59
58
59
61
56
32
39
16
23
85
73
17
15
4

Low Clouds (% Sky Obscured)

54
55
40
57
54
31
22
55
58
62
59
58
58
61
56
32
39
16
0
0
0
0
0
0

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)

62
55
10
6
2
0
2
0
0
0
0
0
4
4
3
3
3
3
15
65
73
17
15
4

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
10
30
27
12
4
2
1
1
1
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)

15
14
14
12
12
10
8
8
8
8
8
9
10
11
12
12
12
12
12
12
12
12
12
10

Chance of Frost

Temperature (°C)

16
15
14
14
13
13
12
12
12
12
12
12
14
15
16
17
19
19
20
20
20
19
18
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
79
83
87
90
92
92
93
93
95
95
89
78
66
59
51
48
46
45
46
48
50
53
60

Pressure (mb)

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

Ozone (du)

341
341
342
342
342
341
341
341
342
342
344
344
344
344
345
345
345
345
344
342
342
341
338
340

Saturday 13

Waning Crescent 1%

03:38

20:11

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

Sun - Rise: 05:00, Set: 21:26, Transit: 13:14. Moon - Rise: 03:38, Set: 20:11. Civil Dark: 22:12 - 04:15. Nautical Dark: 23:20 - 03:06. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

2
3
3
15
23
8
9
38
22
13
36
27
62
54
81
84
84
97
100
100
100
86
82
97

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
1
1
2
1
1
1
0
22
0
0
0
0
0
5
69
62
75
75
65
60
76

High Clouds (% Sky Obscured)

2
3
3
15
23
8
9
38
22
13
15
26
52
40
60
62
63
93
100
100
100
66
63
90

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

Chance of Frost

Temperature (°C)

15
14
12
11
10
9
9
9
9
8
9
11
14
16
17
19
20
20
21
21
20
20
20
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
78
86
88
90
90
91
91
91
93
91
85
75
61
52
48
48
48
49
50
51
52
55
63

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1020
1020
1020
1020

Ozone (du)

343
342
343
342
341
341
340
339
339
339
340
340
341
341
342
343
343
344
344
344
346
347
348
346

Sunday 14

Waning Crescent 0%

04:35

21:34

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 05:00, Set: 21:27, Transit: 13:14. Moon - Rise: 04:35, Set: 21:34. Civil Dark: 22:13 - 04:14. Nautical Dark: 23:21 - 03:06. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
100
96
94
88
96
92
96
100
100
88
78
99
88
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
2
10
47

Medium Clouds (% Sky Obscured)

90
100
94
92
65
90
51
30
39
49
62
44
47
30
83
76
90
92
91
92
92
94
97
95

High Clouds (% Sky Obscured)

90
91
68
60
76
82
87
92
100
100
77
65
98
81
96
100
100
100
100
100
87
75
65
90

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
3
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
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
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)

6
4
4
3
3
2
2
2
2
2
2
3
6
9
10
11
12
12
12
11
12
11
10
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
12
11
11
11
10
10
10
10
10
10
10
10
10
11
10
10
10
10
10
10
10
10

Relative Humidity (%)

71
80
87
89
89
87
89
90
90
88
87
79
73
67
65
66
64
65
64
61
62
63
64
67

Pressure (mb)

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

Ozone (du)

345
346
347
347
346
345
345
344
347
349
349
345
343
342
341
344
343
342
342
343
344
347
346
342

Monday 15

New Moon 3%

05:51

22:39

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 05:00, Set: 21:27, Transit: 13:14. Moon - Rise: 05:51, Set: 22:39. Civil Dark: 22:13 - 04:14. Nautical Dark: 23:22 - 03:06. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
99
98
97
97
96
95
94
93
93
92
94
86
95
85
69
67
96
94
99
72
96
91
97

Low Clouds (% Sky Obscured)

50
67
50
58
56
60
67
72
64
58
54
47
36
27
39
52
60
58
58
55
61
77
82
86

Medium Clouds (% Sky Obscured)

93
91
91
92
91
90
88
89
79
63
47
20
5
8
23
35
35
34
33
47
66
77
73
86

High Clouds (% Sky Obscured)

90
85
70
55
21
9
15
4
20
35
56
60
59
84
63
34
20
51
62
79
61
83
69
52

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
4
4
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain

Precipitation Probability (%)

3
6
15
19
16
13
10
0
4
4
7
0
0
0
18
31
40
50
59
62
66
63
44
48

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0.3
0.3
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
84
82
79
84
84
84
84
83
83
84
87
87
79
66
62
59
57
54
55
59
61
63
64

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1016
1015
1016
1016
1016
1015
1015
1015
1015
1015
1016

Ozone (du)

337
336
334
334
333
332
331
331
331
332
332
333
334
335
333
331
331
331
330
328
327
325
325
323

Tuesday 16

Waxing Crescent 9%

07:19

23:25

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 OK
15 OK
16 OK
17 OK
18 Good
19 Good

Sun - Rise: 05:00, Set: 21:28, Transit: 13:14. Moon - Rise: 07:19, Set: 23:25. Civil Dark: 22:14 - 04:14. Nautical Dark: 23:22 - 03:06. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
97
94
88
83
93
95
97
95
94
92
74
74
73
76
77
79
60
43
31
30
24
11
10

Low Clouds (% Sky Obscured)

84
89
77
73
69
77
82
91
91
91
91
67
63
63
68
73
79
60
42
23
21
18
11
10

Medium Clouds (% Sky Obscured)

87
88
75
55
48
59
51
46
44
42
44
74
63
47
49
45
46
43
41
31
29
18
4
3

High Clouds (% Sky Obscured)

65
43
15
17
13
2
1
0
0
0
0
1
1
1
1
2
3
5
8
12
7
3
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 (%)

40
23
18
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
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)

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

Chance of Frost

Temperature (°C)

18
17
17
16
16
15
15
15
15
16
16
16
17
18
19
20
21
22
23
23
23
22
22
21

Feels Like (°C)

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

Dew Point (°C)

13
14
14
13
13
12
12
12
11
12
12
12
13
13
13
14
15
16
15
15
14
15
15
15

Relative Humidity (%)

72
78
81
81
83
79
86
83
78
79
79
77
74
70
68
67
66
65
63
60
57
61
64
69

Pressure (mb)

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

Ozone (du)

323
324
324
326
327
327
328
328
328
327
328
329
329
329
329
329
328
328
330
332
334
333
333
333

Wednesday 17

Waxing Crescent 17%

08:49

23:55

20 Good
21 Good
22 OK
23 OK
00 OK
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
17 Bad
18 Bad
19 Bad

Sun - Rise: 05:00, Set: 21:28, Transit: 13:14. Moon - Rise: 08:49, Set: 23:55. Civil Dark: 22:14 - 04:14. Nautical Dark: 23:23 - 03:06. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

9
6
14
23
33
45
53
62
74
68
66
68
73
78
85
92
100
95
90
85
84
86
89
81

Low Clouds (% Sky Obscured)

9
6
14
23
31
32
33
35
35
35
34
36
36
35
28
20
11
13
14
12
10
11
11
8

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
8
15
20
8
4
0
9
18
23
22
25
17
12
7
2
22

High Clouds (% Sky Obscured)

0
0
4
9
14
30
47
61
74
68
66
68
73
78
85
92
98
91
83
76
73
73
71
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
7
6
7
8
9
8
7
5
5
4
4
3
1
0
0
0
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 (%)

2
0
1
0
0
0
0
0
0
0
0
0
0
0
4
6
3
6
5
2
3
3
2
8

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
6
4
4
3
2
2
1
1
1
2
2
3
5
6
7
7
8
9
9
10
8
7
6

Chance of Frost

Temperature (°C)

20
18
17
16
16
15
15
14
14
15
15
16
17
19
20
21
21
22
22
23
23
22
21
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
83
93
93
95
96
96
96
98
95
93
93
85
80
74
73
73
72
71
69
67
72
75
79

Pressure (mb)

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

Ozone (du)

333
333
333
333
332
331
331
330
329
329
328
328
327
327
327
326
326
325
325
324
324
324
324
324

Thursday 18

Waxing Crescent 27%

10:16

00:17

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: 05:00, Set: 21:29, Transit: 13:15. Moon - Rise: 10:16, Set: 00:17. Civil Dark: 22:14 - 04:15. Nautical Dark: 23:23 - 03:06. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

74
58
63
71
81
86
92
98
92
86
81
82
82
83
88
94
100

Low Clouds (% Sky Obscured)

7
7
23
39
55
70
78
69
46
34
27
17
15
13
28
42
54

Medium Clouds (% Sky Obscured)

35
46
49
56
67
65
64
63
59
53
48
41
31
21
22
23
24

High Clouds (% Sky Obscured)

51
39
33
28
18
18
14
9
7
5
4
29
52
72
81
91
100

ISS Passover

Visibility (miles)

3
6
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3

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 (%)

9
3
16
21
24
25
27
27
20
13
3
3
5
3
8
9
7

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
3
2
2
2
2
3
4
5
5
5
4
3
3
4
5
7

Chance of Frost

Temperature (°C)

19
19
18
18
18
17
17
17
16
17
17
17
18
19
21
21
22

Feels Like (°C)

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

Dew Point (°C)

16
16
16
16
16
15
15
15
15
15
15
14
14
14
14
14
14

Relative Humidity (%)

81
84
86
88
88
88
89
89
90
89
87
86
79
72
65
64
61

Pressure (mb)

1015
1015
1015
1015
1014
1014
1014
1014
1013
1013
1014
1014
1014
1014
1014
1014
1015

Ozone (du)

325
325
325
326
326
327
327
327
328
328
329
330
331
332
332
333
334

Forecast for Exmouth, Devon, United Kingdom (50.62,-3.41)

Generated: 12/06/26 20:29:45. Forecast: 12/06/26 to 18/06/26. Timezone: UTC+1.00