Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 2

Waxing Gibbous 89%

18:19

03:57

19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 OK
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

Sun - Rise: 05:06, Set: 21:09, Transit: 13:08. Moon - Rise: 18:19, Set: 03:57. Civil Dark: 21:51 - 04:24. Nautical Dark: 22:51 - 03:24. Astro Dark: 00:44 - 01:24

Total Clouds (% Sky Obscured)

1
1
2
0
3
0
21
95
100
100
100
98
96
98
99
96
90
66
88
83
66
63
61
74

Low Clouds (% Sky Obscured)

0
0
2
0
0
0
1
6
10
13
0
6
10
1
3
3
1
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
8
16
15
91
61
45
83
98
89
73
61
85
77
40
25
16
24

High Clouds (% Sky Obscured)

1
1
0
0
3
0
20
95
100
100
100
97
96
96
94
87
85
29
54
59
53
56
56
67

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

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
4
6
0
0
0
0
9

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
9
10
10
10
9
8
8
7
7
6
6
6
7
8
9
8
7
6
8
11
13
13
13

Chance of Frost

Temperature (°C)

17
17
17
16
16
15
15
15
15
15
15
15
15
15
16
16
16
17
16
16
16
16
16
16

Feels Like (°C)

17
17
17
16
16
15
15
15
15
15
15
15
15
15
16
16
16
17
16
16
16
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

63
65
68
72
75
77
79
81
81
81
80
78
75
74
72
71
71
71
74
74
72
72
72
71

Pressure (mb)

1017
1016
1016
1016
1015
1015
1014
1013
1012
1011
1011
1010
1010
1010
1009
1009
1009
1008
1008
1007
1007
1006
1006
1006

Ozone (du)

333
334
335
336
336
335
334
334
335
336
338
340
342
345
348
350
352
353
354
355
355
356
356
356

Wednesday 3

Waxing Gibbous 95%

No Rise

04:23

19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
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

Sun - Rise: 05:05, Set: 21:10, Transit: 13:08. Moon - Rise: No Rise, Set: 04:23. Civil Dark: 21:52 - 04:23. Nautical Dark: 22:52 - 03:23. Astro Dark: 00:52 - N/A

Total Clouds (% Sky Obscured)

87
85
95
100
95
96
100
100
99
100
87
39
34
45
66
74
90
73
60
64
84
96
96
97

Low Clouds (% Sky Obscured)

0
0
2
2
12
24
31
100
89
100
43
20
27
9
7
0
1
1
0
1
4
50
80
81

Medium Clouds (% Sky Obscured)

30
9
16
92
94
96
100
98
98
95
85
31
17
10
13
7
12
13
2
9
26
59
83
89

High Clouds (% Sky Obscured)

84
84
94
97
26
0
0
0
0
0
0
2
1
35
59
73
88
70
59
63
80
92
89
83

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

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

Precipitation Probability (%)

9
11
14
16
15
14
13
10
7
5
4
0
0
0
0
6
6
5
4
3
0
0
0
6

Precipitation Amount (mm)

0.03
0.05
0.08
0.1
0.1
0.09
0.08
0.05
0.03
0.02
0.01
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0
0
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
74
78
82
85
86
86
85
82
80
79
78
77
74
72
70
67
64
61
59
57
56
59
62

Pressure (mb)

1006
1006
1007
1007
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006

Ozone (du)

356
354
352
351
352
354
355
355
355
355
354
353
352
350
348
347
346
345
345
344
342
341
341
341

Thursday 4

Waxing Gibbous 99%

19:42

04:55

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

Sun - Rise: 05:05, Set: 21:11, Transit: 13:08. Moon - Rise: 19:42, Set: 04:55. Civil Dark: 21:53 - 04:22. Nautical Dark: 22:53 - 03:22. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

70
59
59
65
30
38
40
66
41
23
36
29
9
9
9
9
9
9
56
56
56
56
56
56

Low Clouds (% Sky Obscured)

30
2
9
6
8
13
16
36
12
10
27
19
6
6
6
6
6
6
48
48
48
48
48
48

Medium Clouds (% Sky Obscured)

60
48
44
58
27
26
29
46
38
21
25
23
9
9
9
9
9
9
21
21
21
21
21
21

High Clouds (% Sky Obscured)

25
23
26
15
0
13
8
20
2
0
0
0
0
0
0
0
0
0
5
5
5
5
5
5

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

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

Precipitation Probability (%)

7
6
0
5
0
0
8
13
18
22
24
25
23
18
12
9
9
7
6
6
7
6
8
10

Precipitation Amount (mm)

0.02
0.01
0
0.01
0
0
0.01
0.02
0.05
0.08
0.09
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0.01
0.01
0.02
0.03
0.05

Wind Speed/Direction (mph)

15
17
19
20
20
19
19
19
20
21
21
19
18
17
17
17
17
18
19
18
17
16
16
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
64
63
63
67
72
76
78
79
80
80
79
78
75
71
67
65
62
61
62
63
64
66
66

Pressure (mb)

1006
1006
1006
1006
1006
1006
1006
1005
1005
1004
1004
1004
1004
1004
1004
1005
1005
1005
1005
1005
1004
1004
1004
1004

Ozone (du)

341
340
340
339
339
338
338
338
338
338
337
336
335
336
336
337
337
337
337
336
336
336
335
335

Friday 5

Full Moon 100%

21:02

05:35

19 Bad
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 OK
10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK

Sun - Rise: 05:04, Set: 21:12, Transit: 13:08. Moon - Rise: 21:02, Set: 05:35. Civil Dark: 21:54 - 04:22. Nautical Dark: 22:55 - 03:21. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

52
52
52
52
52
52
100
100
100
100
100
100
36
36
36
36
36
36
13
13
13
13
13
13

Low Clouds (% Sky Obscured)

3
3
3
3
3
3
99
99
99
99
99
99
20
20
20
20
20
20
13
13
13
13
13
13

Medium Clouds (% Sky Obscured)

51
51
51
51
51
51
51
51
51
51
51
51
30
30
30
30
30
30
9
9
9
9
9
9

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

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

Precipitation Probability (%)

11
11
12
13
14
11
4
15
19
19
20
19
15
11
6
5
4
3
0
0
3
4
4
4

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
14
14
13
13
13
13
13
12
12
12
12
12
12
12
12
13
13
13
13
13
13

Feels Like (°C)

14
14
14
14
14
13
13
13
13
13
12
12
12
12
12
12
12
12
13
13
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

67
67
68
70
72
73
74
74
73
71
67
64
61
59
57
55
53
52
51
50
51
51
52
52

Pressure (mb)

1003
1003
1003
1003
1003
1002
1002
1003
1003
1003
1004
1004
1005
1005
1006
1006
1007
1007
1007
1007
1007
1007
1007
1007

Ozone (du)

335
336
338
339
339
338
339
342
346
350
353
356
359
360
360
360
362
365
367
370
372
375
378
380

Saturday 6

Waning Gibbous 98%

22:15

06:24

19 Bad
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

Sun - Rise: 05:04, Set: 21:13, Transit: 13:09. Moon - Rise: 22:15, Set: 06:24. Civil Dark: 21:55 - 04:21. Nautical Dark: 22:56 - 03:20. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

54
54
54
54
54
54
96
96
96
96
96
96
99
99
99
99
99
99
87
87
87
87
87
87

Low Clouds (% Sky Obscured)

27
27
27
27
27
27
49
49
49
49
49
49
73
73
73
73
73
73
40
40
40
40
40
40

Medium Clouds (% Sky Obscured)

52
52
52
52
52
52
85
85
85
85
85
85
99
99
99
99
99
99
84
84
84
84
84
84

High Clouds (% Sky Obscured)

1
1
1
1
1
1
73
73
73
73
73
73
90
90
90
90
90
90
10
10
10
10
10
10

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
7
5
7
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

5
6
7
8
8
8
7
7
7
8
10
12
16
21
24
24
21
19
21
31
40
46
51
47

Precipitation Amount (mm)

0.02
0.03
0.05
0.06
0.05
0.04
0.04
0.05
0.06
0.07
0.1
0.14
0.19
0.21
0.23
0.22
0.13
0.04
0.03
0.07
0.16
0.28
0.42
0.63

Wind Speed/Direction (mph)

24
23
23
22
22
22
22
22
22
22
22
23
23
22
22
22
22
23
24
25
26
26
25
23

Chance of Frost

Temperature (°C)

13
13
13
12
12
12
12
12
12
12
12
12
12
12
13
13
13
14
14
13
13
13
13
13

Feels Like (°C)

13
13
13
12
12
12
12
12
12
12
12
12
12
12
13
13
13
14
14
13
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

52
53
54
55
58
60
62
63
64
64
65
65
64
63
61
60
59
59
59
60
61
61
62
61

Pressure (mb)

1007
1007
1007
1008
1007
1007
1007
1007
1007
1006
1006
1006
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1009

Ozone (du)

382
385
388
389
387
385
383
381
380
380
380
382
382
383
383
383
383
383
383
383
383
383
383
383

Sunday 7

Waning Gibbous 93%

23:16

07:23

19 Bad
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

Sun - Rise: 05:04, Set: 21:13, Transit: 13:09. Moon - Rise: 23:16, Set: 07:23. Civil Dark: 21:56 - 04:21. Nautical Dark: 22:57 - 03:19. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

96
96
96
96
96
96
87
87
87
87
87
87
98
98
98
98
98
98
54
54
54
54
54
54

Low Clouds (% Sky Obscured)

73
73
73
73
73
73
76
76
76
76
76
76
53
53
53
53
53
53
54
54
54
54
54
54

Medium Clouds (% Sky Obscured)

91
91
91
91
91
91
84
84
84
84
84
84
98
98
98
98
98
98
11
11
11
11
11
11

High Clouds (% Sky Obscured)

60
60
60
60
60
60
2
2
2
2
2
2
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

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

Precipitation Probability (%)

44
37
20
9
5
3
4
4
5
8
9
12
13
12
13
11
8
0
0
0
6
5
4
3

Precipitation Amount (mm)

0.72
0.47
0.18
0.07
0.03
0.01
0.01
0.01
0.02
0.04
0.06
0.07
0.09
0.08
0.07
0.05
0.02
0
0
0
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

21
21
21
21
20
19
18
16
15
14
13
13
13
13
13
14
15
17
18
19
19
19
19
19

Chance of Frost

Temperature (°C)

14
14
13
13
13
13
13
13
13
13
13
13
13
14
14
15
15
15
15
15
15
15
15
15

Feels Like (°C)

14
14
13
13
13
13
13
13
13
13
13
13
13
14
14
15
15
15
15
15
15
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

61
61
62
64
66
67
69
70
71
71
70
68
66
64
62
60
59
58
57
57
56
56
56
56

Pressure (mb)

1009
1009
1010
1010
1010
1011
1011
1011
1010
1010
1010
1010
1011
1011
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013

Ozone (du)

383
384
385
386
385
384
381
378
373
370
369
369
370
370
370
370
369
369
369
368
368
368
368
367

Monday 8

Waning Gibbous 87%

00:05

08:28

19 OK
20 OK
21 OK
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

Sun - Rise: 05:03, Set: 21:14, Transit: 13:09. Moon - Rise: 00:05, Set: 08:28. Civil Dark: 21:57 - 04:20. Nautical Dark: 22:58 - 03:19. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

38
38
38
38
38
38
100
100
100
100
100
100
31
31
31
31
31
31
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

3
3
3
3
3
3
100
100
100
100
100
100
9
9
9
9
9
9
7
7
7
7
7
7

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
6
6
6
6
6
6
30
30
30
30
30
30
1
1
1
1
1
1

High Clouds (% Sky Obscured)

37
37
37
37
37
37
0
0
0
0
0
0
0
0
0
0
0
0
100
100
100
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
Very Light Rain
Very Light Rain
Very 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
Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

2
2
2
2
0
3
4
9
29
41
52
58
61
60
54
49
43
37
32
28
26
24
22
19

Precipitation Amount (mm)

0.01
0.01
0.01
0.01
0
0.01
0.01
0.04
0.18
0.38
0.59
0.79
0.9
0.86
0.71
0.57
0.43
0.3
0.25
0.29
0.4
0.46
0.37
0.23

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
56
58
60
64
66
68
70
72
72
71
70
67
65
63
61
60
58
59
59
57
57
58
59

Pressure (mb)

1013
1013
1014
1014
1014
1014
1014
1013
1013
1012
1012
1012
1012
1011
1011
1011
1011
1011
1010
1010
1009
1009
1009
1009

Ozone (du)

367
367
367
368
367
366
365
364
362
361
360
360
360
360
361
361
361
362
362
363
364
364
364
363

Forecast for Guernsey (49.46,-2.53)

Generated: 02/06/20 19:02:37. Forecast: 02/06/20 to 08/06/20. Timezone: UTC+1.00