Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 22

Waxing Gibbous 83%

16:57

02:45

23 OK
00 OK
01 OK
02 OK
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
20 Bad
21 Bad
22 Bad

Sun - Rise: 04:47, Set: 22:04, Transit: 13:26. Moon - Rise: 16:57, Set: 02:45. Civil Dark: 23:00 - 03:51. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

29
24
21
49
90
93
100
100
100
100
100
100
99
98
95
97
99
98
98
95
93
98
98
98

Low Clouds (% Sky Obscured)

29
24
20
17
13
10
8
4
4
11
48
30
13
12
17
23
15
17
8
1
1
1
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
1
0
0
0
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
1
38
88
92
100
100
100
100
100
100
99
98
93
96
99
98
98
95
93
98
98
98

ISS Passover

Visibility (miles)

8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Chance of Frost

Temperature (°C)

11
10
9
8
7
7
7
8
9
11
13
15
16
17
18
19
20
21
21
20
19
17
15
13

Feels Like (°C)

11
10
9
8
7
6
7
8
9
11
13
15
16
17
18
19
20
21
21
20
19
17
15
13

Dew Point (°C)

8
7
6
6
6
6
6
6
7
7
8
8
9
9
9
9
9
9
9
10
10
10
9
9

Relative Humidity (%)

80
82
83
86
89
91
91
90
85
79
73
66
61
56
53
50
48
47
48
51
55
62
69
76

Pressure (mb)

1032
1032
1032
1032
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030
1030
1029
1029
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

320
319
319
319
320
321
320
319
318
317
317
316
315
315
314
314
313
313
312
312
312
311
311
310

Saturday 23

Waxing Gibbous 90%

18:07

03:07

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 OK
12 Good
13 Good
14 Good
15 OK
16 OK
17 OK
18 OK
19 Good
20 Good
21 Good
22 Good

Sun - Rise: 04:48, Set: 22:04, Transit: 13:26. Moon - Rise: 18:07, Set: 03:07. Civil Dark: 23:00 - 03:51. Nautical Dark: N/A - 01:31. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
95
94
93
88
65
72
84
81
59
70
79
29
13
16
19
22
24
29
31
1
0
0
2

Low Clouds (% Sky Obscured)

1
1
1
2
2
1
0
0
0
0
0
0
0
12
15
14
16
23
3
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)

97
95
94
93
87
64
72
84
81
59
70
79
29
0
2
6
7
3
27
31
1
0
0
2

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
1
0
0
0
0

Precipitation Amount (mm)

0
0
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0.01
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
10
9
8
8
7
8
9
10
12
15
17
18
20
21
22
23
23
24
23
23
21
18
16

Feels Like (°C)

12
10
9
8
8
7
8
9
10
12
15
17
18
20
21
22
23
23
24
23
23
21
18
16

Dew Point (°C)

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

Relative Humidity (%)

80
83
87
89
90
91
91
92
88
81
76
70
64
59
54
51
48
46
46
48
51
57
64
72

Pressure (mb)

1028
1028
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

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

Sunday 24

Waxing Gibbous 90%

19:15

03:31

23 Good
00 Bad
01 Bad
02 Bad
03 Bad
04 OK
05 OK
06 OK
07 OK
08 OK
09 Good
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

Sun - Rise: 04:48, Set: 22:04, Transit: 13:26. Moon - Rise: 19:15, Set: 03:31. Civil Dark: 23:00 - 03:52. Nautical Dark: 01:21 - 01:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

6
81
89
73
45
37
34
25
22
23
16
23
24
42
59
79
75
93
81
88
88
88
88
88

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
2
6
9
2
0
0
1
0
1
4
3
1
1
1
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)

6
81
89
73
45
36
32
21
14
21
16
23
24
42
58
78
74
93
81
88
88
88
88
88

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
13
12
12
11
11
11
12
14
16
18
19
21
22
23
23
23
23
22
22
21
20
18
16

Feels Like (°C)

15
13
12
12
11
11
11
12
14
16
18
19
21
22
23
23
23
23
22
22
21
20
18
16

Dew Point (°C)

11
10
10
10
9
9
10
10
11
11
12
12
12
12
12
12
13
13
13
13
13
13
12
11

Relative Humidity (%)

77
81
84
87
89
89
88
87
83
76
69
64
59
54
51
51
52
54
57
60
62
64
67
70

Pressure (mb)

1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1028

Ozone (du)

318
318
318
318
318
318
318
318
317
317
316
315
315
316
316
316
316
316
315
314
313
313
313
313

Monday 25

Waxing Gibbous 95%

20:19

03:59

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
20 Bad
21 Bad
22 Bad

Sun - Rise: 04:49, Set: 22:04, Transit: 13:26. Moon - Rise: 20:19, Set: 03:59. Civil Dark: 23:00 - 03:52. Nautical Dark: 01:15 - 01:42. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

88
88
78
78
78
78
78
78
96
96
96
96
96
96
98
98
98
98
98
98
95
95
95
95

Low Clouds (% Sky Obscured)

0
0
1
1
1
1
1
1
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
0
0
0
0
0
0
0
0
0
0
76
76
76
76

High Clouds (% Sky Obscured)

88
88
78
78
78
78
78
78
96
96
96
96
96
96
98
98
98
98
98
98
89
89
89
89

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
14
13
12
11
11
12
13
14
17
19
20
21
21
22
23
24
24
25
24
24
22
20
19

Feels Like (°C)

15
14
13
12
11
11
12
13
14
17
19
20
21
21
22
23
24
24
25
24
24
22
20
19

Dew Point (°C)

10
10
9
9
9
9
9
9
10
11
12
12
12
12
12
12
13
13
13
13
13
12
11
10

Relative Humidity (%)

73
76
79
82
83
82
80
79
77
69
63
59
57
55
54
52
50
48
48
49
50
53
56
59

Pressure (mb)

1028
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

313
314
314
314
313
313
313
313
313
313
313
314
315
317
318
318
318
317
317
316
316
315
315
314

Tuesday 26

Waxing Gibbous 99%

21:17

04:34

23 Bad
00 Bad
01 OK
02 OK
03 OK
04 OK
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 Good
20 Good
21 Good
22 Good

Sun - Rise: 04:49, Set: 22:04, Transit: 13:26. Moon - Rise: 21:17, Set: 04:34. Civil Dark: 23:00 - 03:53. Nautical Dark: 01:11 - 01:46. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

95
95
34
34
34
34
34
34
55
55
55
55
55
55
58
58
58
58
58
58
0
0
0
0

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)

76
76
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

89
89
33
33
33
33
33
33
55
55
55
55
55
55
58
58
58
58
58
58
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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 (%)

1
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)

0.01
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
4
4
5
5
6
7
8
9
10
10
10
10
9
9
8
7
6
6

Chance of Frost

Temperature (°C)

17
16
15
14
14
14
15
16
17
19
20
22
23
24
24
25
25
25
25
25
24
23
21
20

Feels Like (°C)

17
16
15
14
14
14
15
16
17
19
20
22
23
24
24
25
25
25
25
25
24
23
21
20

Dew Point (°C)

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

Relative Humidity (%)

61
64
68
73
77
80
80
78
76
71
65
60
56
52
49
46
44
44
45
47
48
50
52
54

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1022
1023
1023
1023

Ozone (du)

315
315
316
316
315
315
316
316
316
316
316
316
318
320
321
321
318
317
316
315
315
315
315
314

Wednesday 27

Waxing Gibbous 100%

22:07

05:16

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

Sun - Rise: 04:50, Set: 22:03, Transit: 13:27. Moon - Rise: 22:07, Set: 05:16. Civil Dark: 22:59 - 03:54. Nautical Dark: 01:07 - 01:50. Astro Dark: N/A - N/A

Total 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

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
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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Chance of Frost

Temperature (°C)

19
17
16
15
15
14
15
15
16
17
19
20
21
22
23
23
24
24
25
25
24
23
21
20

Feels Like (°C)

19
17
16
15
15
14
15
15
16
17
19
20
21
22
23
23
24
24
25
25
24
23
21
20

Dew Point (°C)

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

Relative Humidity (%)

57
62
68
74
79
83
82
79
77
73
69
66
63
60
58
57
56
55
55
55
57
60
63
67

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1023
1023
1023

Ozone (du)

314
313
313
312
313
313
314
315
316
318
319
321
320
320
319
318
318
317
317
317
318
318
318
319

Thursday 28

Full Moon 99%

22:49

06:05

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

Sun - Rise: 04:50, Set: 22:03, Transit: 13:27. Moon - Rise: 22:49, Set: 06:05. Civil Dark: 22:59 - 03:55. Nautical Dark: 01:03 - 01:54. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
2
2
2
2
2
2
3
3
3
3
3
3
84
84
84
84
84
84
2
2
2
2

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

High Clouds (% Sky Obscured)

0
0
2
2
2
2
2
2
3
3
3
3
3
3
84
84
84
84
84
84
2
2
2
2

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
1
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
0.01
0.02
0.01
0
0

Wind Speed/Direction (mph)

2
1
0
0
1
2
1
1
2
2
2
2
3
3
3
4
3
4
4
6
7
7
7
7

Chance of Frost

Temperature (°C)

18
17
16
15
15
14
15
16
18
19
21
23
24
25
26
27
28
28
27
27
25
24
22
20

Feels Like (°C)

18
17
16
15
15
14
15
16
18
19
21
23
24
26
27
28
28
28
28
27
25
24
22
20

Dew Point (°C)

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

Relative Humidity (%)

71
75
79
83
86
87
84
80
76
72
67
63
60
56
53
51
49
48
48
49
51
55
60
66

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024

Ozone (du)

320
321
322
322
322
321
320
320
319
319
319
318
318
318
318
318
317
317
316
315
314
314
313
313

Forecast for Belfast, Belfast, UK (54.60,-5.93)

Generated: 22/06/18 23:35:29. Forecast: 22/06/18 to 28/06/18. Timezone: UTC+1.00