Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Full Moon 100%

19:52

04:55

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

Sun - Rise: 05:21, Set: 20:36, Transit: 12:58. Moon - Rise: 19:52, Set: 04:55. Civil Dark: 21:12 - 04:45. Nautical Dark: 21:59 - 03:59. Astro Dark: 22:57 - 03:02

Total Clouds (% Sky Obscured)

36
66
97
87
98
96
76
31
4
0
0
0
3
0
0
0
2
6
67
34
72
94
98
98

Low Clouds (% Sky Obscured)

3
66
95
30
13
0
1
0
0
0
0
0
0
0
0
0
0
1
2
2
1
0
0
0

Medium Clouds (% Sky Obscured)

0
14
63
42
70
5
12
4
1
0
0
0
0
0
0
0
2
6
6
4
0
0
0
0

High Clouds (% Sky Obscured)

34
0
34
73
93
96
73
28
3
0
0
0
3
0
0
0
0
0
65
30
72
94
98
98

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
9
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
1
1
1
0
0
0
0
0
0
0
0
1
0
1
0
2
0
1
0

Precipitation Amount (mm)

0
0
0
0
0
0.03
0.03
0.02
0
0
0
0
0
0
0
0
0.03
0
0.03
0
0.04
0
0.01
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
55
53
52
50
49
50
52
57
64
66
67
70
72
95
95
86
80
80
78
74
68
62
58

Pressure (mb)

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

Ozone (du)

344
341
339
337
336
335
334
333
331
330
328
326
325
324
330
327
323
320
318
316
315
313
310
308

Wednesday 17

Waning Gibbous 100%

20:40

05:51

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 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:22, Set: 20:35, Transit: 12:58. Moon - Rise: 20:40, Set: 05:51. Civil Dark: 21:11 - 04:46. Nautical Dark: 21:58 - 04:00. Astro Dark: 22:55 - 03:03

Total Clouds (% Sky Obscured)

98
99
99
100
95
89
68
95
78
98
81
88
91
95
100
94
96
99
100
100
100
100
99
100

Low Clouds (% Sky Obscured)

0
1
1
100
57
48
2
2
1
5
0
2
4
1
11
15
50
97
100
100
100
99
80
78

Medium Clouds (% Sky Obscured)

56
91
80
66
35
66
31
70
77
98
9
16
37
87
99
90
66
68
77
99
99
69
55
31

High Clouds (% Sky Obscured)

98
98
97
84
88
74
60
91
11
8
79
87
88
77
95
50
92
97
99
97
94
100
98
99

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

Precipitation Probability (%)

2
4
6
6
5
7
8
14
21
24
30
30
26
19
15
17
26
30
30
26
23
22
22
21

Precipitation Amount (mm)

0.01
0.04
0.06
0.06
0.06
0.07
0.07
0.21
0.42
0.48
0.5
0.53
0.49
0.45
0.42
0.36
0.38
0.47
0.5
0.52
0.59
0.69
0.84
0.94

Wind Speed/Direction (mph)

11
12
12
12
13
12
12
10
9
9
9
8
8
8
8
7
7
7
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

24
24
25
25
26
27
27
27
26
25
24
24
23
23
23
22
22
21
21
22
22
22
23
23

Feels Like (°C)

24
24
25
26
26
28
29
29
28
26
25
24
24
23
23
23
22
22
22
22
23
23
24
24

Dew Point (°C)

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

Relative Humidity (%)

57
58
60
61
63
63
63
66
70
74
77
80
82
82
83
86
88
89
91
93
93
93
92
91

Pressure (mb)

1015
1014
1014
1013
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012

Ozone (du)

306
305
303
302
300
299
300
301
301
301
300
300
299
299
299
299
299
299
300
301
301
301
301
301

Thursday 18

Waning Gibbous 98%

21:20

06:50

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

Sun - Rise: 05:23, Set: 20:35, Transit: 12:58. Moon - Rise: 21:20, Set: 06:50. Civil Dark: 21:10 - 04:47. Nautical Dark: 21:56 - 04:02. Astro Dark: 22:53 - 03:05

Total Clouds (% Sky Obscured)

99
100
99
96
92
62
23
84
79
35
17
8
3
3
16
5
1
0
0
0
1
40
50
0

Low Clouds (% Sky Obscured)

63
78
27
20
9
3
4
5
1
0
0
1
0
0
0
0
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

28
33
19
13
5
9
13
15
16
9
8
8
3
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

98
100
99
95
91
59
13
82
75
29
11
0
0
3
16
5
0
0
0
0
1
40
50
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

20
19
31
34
34
35
30
27
19
11
5
2
1
1
0
0
1
1
1
1
0
0
0
0

Precipitation Amount (mm)

0.89
0.79
1.01
0.81
0.65
0.58
0.48
0.43
0.42
0.26
0.09
0.03
0.01
0.01
0
0
0.01
0.01
0.01
0.01
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
25
24
24
24
23
23
23
22
21
20
19
19
18
17
16
15
15
15
16
17
19
21
22

Feels Like (°C)

25
25
25
25
24
24
24
23
23
22
21
20
19
18
17
16
15
15
15
16
17
19
21
22

Dew Point (°C)

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

Relative Humidity (%)

88
85
86
86
86
86
83
81
80
80
80
80
79
79
79
80
81
82
82
81
79
75
70
67

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

303
305
306
307
308
309
310
311
311
312
312
313
313
314
315
317
319
320
323
325
326
323
318
315

Friday 19

Waning Gibbous 95%

21:54

07:51

12 Good
13 Good
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 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:24, Set: 20:34, Transit: 12:58. Moon - Rise: 21:54, Set: 07:51. Civil Dark: 21:09 - 04:49. Nautical Dark: 21:55 - 04:03. Astro Dark: 22:51 - 03:07

Total Clouds (% Sky Obscured)

6
3
91
91
91
91
91
91
86
86
86
86
86
86
66
66
66
66
66
66
86
86
86
86

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
6
6
6
6
6
6
48
48
48
48
48
48
45
45
45
45

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
85
85
85
85
85
85
13
13
13
13
13
13
66
66
66
66

High Clouds (% Sky Obscured)

6
3
91
91
91
91
91
91
7
7
7
7
7
7
27
27
27
27
27
27
41
41
41
41

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

Precipitation Probability (%)

0
0
0
0
1
1
2
2
2
2
3
3
3
4
4
4
8
12
20
34
43
35
18
10

Precipitation Amount (mm)

0
0
0
0
0.01
0.02
0.02
0.02
0.03
0.04
0.08
0.1
0.06
0.02
0.01
0.02
0.07
0.15
0.35
0.93
1.55
0.5
0.25
0.16

Wind Speed/Direction (mph)

4
4
4
4
4
5
5
5
6
7
9
10
11
11
12
12
12
13
12
12
12
10
10
10

Chance of Frost

Temperature (°C)

23
24
25
26
27
27
26
25
24
24
23
23
22
22
22
22
22
22
21
21
21
22
22
23

Feels Like (°C)

23
24
25
26
28
28
28
26
25
24
23
23
23
22
22
22
22
22
22
21
22
22
23
23

Dew Point (°C)

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

Relative Humidity (%)

65
64
63
62
62
64
65
69
73
73
71
70
70
72
73
73
75
77
81
85
88
90
91
92

Pressure (mb)

1016
1015
1014
1014
1013
1013
1012
1012
1012
1012
1012
1012
1011
1011
1010
1010
1009
1009
1009
1009
1009
1010
1010
1010

Ozone (du)

314
315
314
312
308
306
305
305
304
303
301
299
299
299
299
300
300
300
300
300
300
300
300
300

Saturday 20

Waning Gibbous 90%

22:24

08:52

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

Sun - Rise: 05:25, Set: 20:33, Transit: 12:58. Moon - Rise: 22:24, Set: 08:52. Civil Dark: 21:08 - 04:50. Nautical Dark: 21:54 - 04:04. Astro Dark: 22:50 - 03:09

Total Clouds (% Sky Obscured)

86
86
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

45
45
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

66
66
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

41
41
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
7
5
6
9
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

8
7
9
14
19
21
24
27
28
26
15
7
4
4
3
2
4
5
4
3
2
0
0
0

Precipitation Amount (mm)

0.17
0.2
0.25
0.31
0.39
0.54
0.85
1.3
1.49
1.07
0.52
0.25
0.18
0.16
0.13
0.11
0.24
0.39
0.26
0.07
0.01
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
25
26
26
27
27
28
28
27
26
26
25
25
25
24
24
23
23
23
23
24
25
26
27

Feels Like (°C)

24
26
26
28
30
30
31
31
30
28
27
26
26
25
25
24
24
24
24
24
24
25
28
31

Dew Point (°C)

22
23
23
24
24
24
24
24
24
23
23
22
22
22
22
22
22
22
22
22
22
23
23
24

Relative Humidity (%)

90
88
87
86
85
85
82
81
82
83
84
85
85
85
85
88
91
93
95
95
93
90
86
83

Pressure (mb)

1009
1009
1008
1008
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

300
300
301
300
300
300
300
300
301
302
305
306
307
308
308
308
308
307
305
302
299
299
298
298

Sunday 21

Waning Gibbous 83%

22:50

09:53

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

Sun - Rise: 05:26, Set: 20:32, Transit: 12:58. Moon - Rise: 22:50, Set: 09:53. Civil Dark: 21:07 - 04:51. Nautical Dark: 21:53 - 04:06. Astro Dark: 22:48 - 03:11

Total Clouds (% Sky Obscured)

0
0
64
64
64
64
64
64
41
41
41
41
41
41
97
97
97
97
97
97
31
31
31
31

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
6
6
6

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
6
6
6
6

High Clouds (% Sky Obscured)

0
0
64
64
64
64
64
64
41
41
41
41
41
41
97
97
97
97
97
97
27
27
27
27

ISS Passover

Visibility (miles)

10
10
10
10
9
7
7
7
8
10
10
10
10
10
10
10
10
9
10
10
10
10
6
3

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

Precipitation Probability (%)

4
3
5
7
8
10
15
23
28
20
10
5
4
2
2
3
4
5
5
5
10
16
13
16

Precipitation Amount (mm)

0.01
0.03
0.07
0.13
0.24
0.35
0.74
2.19
3.5
2.73
1.26
0.48
0.19
0.07
0.04
0.04
0.06
0.1
0.1
0.11
0.16
0.25
0.38
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
29
30
30
31
31
30
29
27
26
25
24
24
24
24
23
22
22
22
22
23
23
24
24

Feels Like (°C)

33
35
36
37
38
37
36
33
30
28
26
25
25
25
24
24
23
23
22
23
23
24
24
25

Dew Point (°C)

24
25
25
25
25
24
24
24
23
23
23
22
22
22
22
22
21
21
20
21
20
20
20
20

Relative Humidity (%)

80
78
76
73
69
68
69
74
80
84
86
89
90
91
92
92
92
92
93
91
88
84
78
75

Pressure (mb)

1007
1006
1006
1005
1005
1005
1005
1006
1006
1007
1008
1008
1009
1009
1009
1009
1009
1009
1010
1010
1010
1011
1011
1011

Ozone (du)

298
298
298
299
301
302
302
301
301
301
301
300
300
299
298
298
298
298
298
297
297
297
298
299

Monday 22

Waning Gibbous 75%

23:13

10:53

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

Sun - Rise: 05:27, Set: 20:31, Transit: 12:59. Moon - Rise: 23:13, Set: 10:53. Civil Dark: 21:06 - 04:52. Nautical Dark: 21:51 - 04:07. Astro Dark: 22:46 - 03:13

Total Clouds (% Sky Obscured)

31
31
20
20
20
20
20
20
54
54
54
54
54
54
67
67
67
67
67
67
100
100
100
100

Low Clouds (% Sky Obscured)

6
6
0
0
0
0
0
0
0
0
0
0
0
0
21
21
21
21
21
21
98
98
98
98

Medium Clouds (% Sky Obscured)

6
6
0
0
0
0
0
0
23
23
23
23
23
23
34
34
34
34
34
34
60
60
60
60

High Clouds (% Sky Obscured)

27
27
20
20
20
20
20
20
46
46
46
46
46
46
56
56
56
56
56
56
99
99
99
99

ISS Passover

Visibility (miles)

4
7
10
10
10
10
10
9
7
6
4
4
5
6
8
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
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

18
20
20
16
17
16
15
16
24
44
61
65
57
45
33
25
14
8
5
0
0
0
2
2

Precipitation Amount (mm)

0.62
0.72
0.72
0.54
0.32
0.2
0.14
0.12
0.2
0.68
1.81
2.73
2.42
1.57
0.9
0.49
0.2
0.06
0.02
0
0
0
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
26
28
28
27
26
26
26
25
24
23
23
22
22
21
20
19
18
18
19
20
21
22
23

Dew Point (°C)

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

Relative Humidity (%)

72
69
67
65
63
64
66
69
74
76
78
79
80
81
82
84
85
87
87
85
83
80
78
77

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

300
301
302
303
303
304
304
303
303
303
303
303
304
305
306
307
309
310
312
313
315
315
315
316

Forecast for Venise-en-Québec, QC J0J, Canada (45.08,-73.14)

Generated: 16/07/19 02:05:11. Forecast: 16/07/19 to 22/07/19. Timezone: UTC-4.00