Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Full Moon 100%

21:53

05:30

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

Sun - Rise: 04:31, Set: 21:45, Transit: 13:08. Moon - Rise: 21:53, Set: 05:30. Civil Dark: 22:40 - 03:35. Nautical Dark: 00:41 - 01:33. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

22
13
1
2
5
6
8
6
4
31
23
19
52
81
77
94
96
94
87
98
95
90
100
99

Low Clouds (% Sky Obscured)

1
1
0
2
5
6
8
6
4
2
14
9
49
70
62
84
83
80
50
23
0
1
0
2

Medium Clouds (% Sky Obscured)

0
0
0
1
1
0
0
0
0
3
5
12
15
31
50
46
20
31
77
64
41
30
60
95

High Clouds (% Sky Obscured)

22
13
0
1
0
0
0
0
0
29
9
5
2
32
15
48
81
67
30
95
94
88
100
98

ISS Passover

Visibility (miles)

6
6
7
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

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
5

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
0.01

Wind Speed/Direction (mph)

8
7
7
7
7
7
7
7
7
8
10
11
12
12
12
12
12
12
11
10
8
7
5
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
78
81
79
78
81
83
85
84
81
77
73
70
67
65
63
61
60
60
60
60
61
63
65

Pressure (mb)

1013
1013
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1011
1011
1011

Ozone (du)

352
352
352
352
352
353
352
350
347
345
344
343
342
343
344
344
341
338
335
335
336
337
337
337

Tuesday 18

Waning Gibbous 97%

22:47

06:22

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 Good
18 Good
19 Good
20 Good
21 Good

Sun - Rise: 04:31, Set: 21:45, Transit: 13:08. Moon - Rise: 22:47, Set: 06:22. Civil Dark: 22:40 - 03:35. Nautical Dark: 00:43 - 01:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
94
9
10
3
2
1

Low Clouds (% Sky Obscured)

8
13
15
16
9
27
28
32
5
2
0
0
0
0
0
18
53
24
4
2
7
0
0
0

Medium Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
99
99
100
100
100
92
8
9
3
2
1

High Clouds (% Sky Obscured)

95
14
19
63
98
93
91
89
91
95
92
96
96
98
96
96
95
89
56
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

5
6
8
10
16
22
29
34
40
42
39
35
35
32
28
22
17
11
7
5
3
2
1
0

Precipitation Amount (mm)

0.04
0.06
0.09
0.12
0.22
0.35
0.49
0.59
0.9
1.25
1.07
1.1
1.57
1.29
0.86
0.31
0.16
0.1
0.09
0.07
0.04
0.02
0.01
0

Wind Speed/Direction (mph)

3
2
2
2
2
3
3
4
4
4
4
5
5
5
6
7
9
10
10
11
10
9
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
71
73
76
76
75
75
75
77
77
75
72
70
68
67
67
66
67
66
63
58
56
57
61

Pressure (mb)

1011
1011
1011
1011
1010
1010
1009
1009
1009
1008
1008
1008
1008
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1007

Ozone (du)

337
337
338
339
340
341
342
344
346
347
346
344
343
344
346
348
349
350
351
353
356
358
358
358

Wednesday 19

Waning Gibbous 93%

23:31

07:23

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

Sun - Rise: 04:31, Set: 21:45, Transit: 13:08. Moon - Rise: 23:31, Set: 07:23. Civil Dark: 22:41 - 03:35. Nautical Dark: 00:44 - 01:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
1
38
77
34
32
22
27
42
54
61
67
69
43
34
37
3
2
1
2
7
7
7

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
10
4
1
20
20
13
8
3
9
10
20
2
2
1
1
6
6
6

Medium Clouds (% Sky Obscured)

0
0
0
37
77
34
17
11
2
3
21
38
38
44
27
25
20
2
1
0
2
3
3
3

High Clouds (% Sky Obscured)

0
0
0
1
1
0
16
13
25
34
34
37
51
52
28
12
16
1
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
2
3
3
3
2
0
0
4
4
4
0
0
0
3
3
3
2
2
1
0

Precipitation Amount (mm)

0
0
0
0
0.01
0.03
0.02
0.01
0.01
0
0
0.01
0.01
0.01
0
0
0
0.01
0.01
0.01
0.01
0.01
0.01
0

Wind Speed/Direction (mph)

8
9
8
8
6
7
6
8
8
9
10
12
13
14
15
15
16
17
17
17
15
14
12
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
7
8
8
8
8
8
9
9
9
8
8
8
7
7
8
8
8
8
8
8
7
7

Relative Humidity (%)

65
69
74
78
81
83
85
85
85
82
78
73
69
66
65
64
64
64
63
64
64
64
66
69

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1011
1011

Ozone (du)

357
358
359
360
359
358
357
357
357
358
358
359
360
361
362
363
365
366
366
366
366
365
365
365

Thursday 20

Waning Gibbous 87%

00:05

08:28

22 Good
23 Good
00 Good
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
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 OK
20 OK
21 OK

Sun - Rise: 04:31, Set: 21:45, Transit: 13:08. Moon - Rise: 00:05, Set: 08:28. Civil Dark: 22:41 - 03:35. Nautical Dark: 00:45 - 01:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

7
7
7
39
39
39
39
39
39
1
1
1
1
1
1
99
99
99
99
99
99
34
34
34

Low Clouds (% Sky Obscured)

6
6
6
9
9
9
9
9
9
1
1
1
1
1
1
97
97
97
97
97
97
1
1
1

Medium Clouds (% Sky Obscured)

3
3
3
38
38
38
38
38
38
1
1
1
1
1
1
79
79
79
79
79
79
34
34
34

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0
0
0.02
0.06
0.09
0.05
0.01
0
0
0
0.01
0.01
0.02
0.03
0.05
0.07
0.09
0.08
0.06
0.05
0.02
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
10
8
8
8
8
9
10
11
12
13
14
14
15
16
16
16
16
15
15
14
12

Dew Point (°C)

6
6
6
6
6
7
7
7
7
7
7
7
7
7
7
7
7
7
8
7
7
7
6
6

Relative Humidity (%)

71
73
75
78
80
83
85
85
85
82
78
73
68
63
59
56
55
55
57
58
60
59
62
66

Pressure (mb)

1012
1012
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1016
1016
1016
1016
1017
1017
1017
1017
1018
1018
1018
1019

Ozone (du)

365
365
364
364
365
367
369
373
377
379
378
375
372
371
369
369
369
369
369
368
367
366
364
362

Friday 21

Waning Gibbous 79%

00:32

09:36

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

Sun - Rise: 04:31, Set: 21:46, Transit: 13:09. Moon - Rise: 00:32, Set: 09:36. Civil Dark: 22:41 - 03:36. Nautical Dark: 00:45 - 01:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

34
34
34
6
6
6
6
6
6
79
79
79
79
79
79
73
73
73
73
73
73
100
100
100

Low Clouds (% Sky Obscured)

1
1
1
6
6
6
6
6
6
13
13
13
13
13
13
31
31
31
31
31
31
52
52
52

Medium Clouds (% Sky Obscured)

34
34
34
2
2
2
2
2
2
6
6
6
6
6
6
70
70
70
70
70
70
44
44
44

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
76
76
76
76
76
76
0
0
0
0
0
0
99
99
99

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
4
5
7
8
11
10
6
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.02
0.04
0.07
0.11
0.15
0.2
0.25
0.25
0.19
0.11

Wind Speed/Direction (mph)

6
5
5
5
5
4
4
4
4
4
4
5
5
5
5
5
5
5
5
4
4
3
3
2

Chance of Frost

Temperature (°C)

11
10
9
8
8
7
7
7
8
10
11
13
14
15
16
17
18
18
18
18
17
17
16
15

Feels Like (°C)

11
9
8
7
6
5
5
6
8
9
11
13
14
15
16
17
18
18
18
18
17
17
16
15

Dew Point (°C)

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

Relative Humidity (%)

70
73
77
79
81
83
83
82
81
78
74
69
64
60
57
55
53
53
55
57
60
60
61
64

Pressure (mb)

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

Ozone (du)

361
360
361
361
360
360
360
361
362
363
363
362
361
359
358
357
356
355
354
354
355
355
355
354

Saturday 22

Waning Gibbous 71%

00:54

10:45

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
20 Bad
21 Bad

Sun - Rise: 04:32, Set: 21:46, Transit: 13:09. Moon - Rise: 00:54, Set: 10:45. Civil Dark: 22:41 - 03:36. Nautical Dark: 00:45 - 01:33. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
96
96
96
96
96
96
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

52
52
52
52
52
52
52
52
52
33
33
33
33
33
33
1
1
1
1
1
1
0
0
0

Medium Clouds (% Sky Obscured)

44
44
44
52
52
52
52
52
52
58
58
58
58
58
58
95
95
95
95
95
95
100
100
100

High Clouds (% Sky Obscured)

99
99
99
100
100
100
100
100
100
89
89
89
89
89
89
99
99
99
99
99
99
100
100
100

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
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

3
1
1
1
1
0
0
0
0
0
0
0
0
0
1
2
2
2
3
4
6
8
7
5

Precipitation Amount (mm)

0.05
0.02
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0.01
0.03
0.04
0.06
0.08
0.11
0.15
0.17
0.15
0.12

Wind Speed/Direction (mph)

2
3
3
4
4
4
3
3
3
3
3
4
5
6
6
7
8
9
10
10
11
11
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
69
73
76
78
80
82
82
83
81
78
73
69
64
59
56
54
55
57
61
64
66
68
70

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1022
1022

Ozone (du)

354
354
354
354
354
354
353
353
353
352
353
353
354
355
357
358
358
358
358
358
358
358
358
359

Sunday 23

Waning Gibbous 61%

01:12

11:53

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
20 Bad
21 Bad

Sun - Rise: 04:32, Set: 21:46, Transit: 13:09. Moon - Rise: 01:12, Set: 11:53. Civil Dark: 22:42 - 03:36. Nautical Dark: 00:44 - 01:35. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
32
32
32
32
32
32
100
100
100
100
100
100
51
51
51

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
98
98
98
98
98
75
75
75

High Clouds (% Sky Obscured)

100
100
100
99
99
99
99
99
99
90
90
90
90
90
90
89
89
89
89
89
89
98
98
98

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

4
4
3
4
5
11
13
13
13
14
15
15
16
17
20
20
21
24
26
27
26
27
27
17

Precipitation Amount (mm)

0.09
0.07
0.05
0.04
0.04
0.15
0.34
0.52
0.71
0.9
1.19
1.5
1.65
1.46
1.16
1.03
1.1
1.26
1.4
1.54
1.66
1.45
0.75
0.16

Wind Speed/Direction (mph)

9
8
8
7
7
7
8
9
10
11
12
13
14
14
15
16
15
14
14
13
13
12
11
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
74
76
77
79
80
81
84
86
85
84
82
81
80
79
78
77
76
78
79
81
83
83
84

Pressure (mb)

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

Ozone (du)

359
357
355
353
352
351
350
349
348
346
345
344
343
342
341
341
342
343
343
343
342
342
341
340

Forecast for Richmond, North Yorkshire, UK (54.40,-1.74)

Generated: 17/06/19 22:44:40. Forecast: 17/06/19 to 23/06/19. Timezone: UTC+1.00