Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Full Moon 99%

21:06

06:09

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

Sun - Rise: 05:04, Set: 20:42, Transit: 12:53. Moon - Rise: 21:06, Set: 06:09. Civil Dark: 21:20 - 04:26. Nautical Dark: 22:10 - 03:36. Astro Dark: 23:17 - 02:29

Total Clouds (% Sky Obscured)

1
3
0
0
3
25
81
100
95
79
54
38
10
9
16
15
12
4
0
34
13
72
97
97

Low Clouds (% Sky Obscured)

1
3
0
0
3
25
20
35
13
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
80
100
95
79
54
38
10
9
16
15
12
4
0
0
0
0
0
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
34
12
72
97
97

ISS Passover

Visibility (miles)

9
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
0
0
0
0
1
0
0
0
0
0
0
0
0
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.02
0.02
0
0
0
0
0.01
0
0
0
0
0
0
0
0
0.01
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
82
74
66
61
56
53
49
45
44
44
45
50
64
68
70
73
74
75
77
78
78
78
79

Pressure (mb)

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

Ozone (du)

360
357
355
354
353
352
351
351
351
351
350
349
348
347
346
345
344
343
342
342
342
342
342
342

Tuesday 18

Waning Gibbous 96%

21:59

07:02

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

Sun - Rise: 05:04, Set: 20:43, Transit: 12:53. Moon - Rise: 21:59, Set: 07:02. Civil Dark: 21:20 - 04:26. Nautical Dark: 22:10 - 03:36. Astro Dark: 23:18 - 02:29

Total Clouds (% Sky Obscured)

99
100
95
84
20
9
23
25
66
51
28
7
9
34
95
97
100
99
98
96
40
0
0
1

Low Clouds (% Sky Obscured)

11
0
0
0
5
4
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

0
0
0
0
19
7
10
25
66
18
28
7
9
7
6
3
4
6
6
2
1
0
0
0

High Clouds (% Sky Obscured)

99
100
95
84
0
0
12
0
0
41
0
0
0
30
95
97
100
99
98
96
39
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
1
2
0
0
0
0
0
0
0
1
1
2
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0
0
0
0
0
0
0
0.01
0.03
0.05
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
17
18
20
21
22
23
23
24
24
24
24
23
21
20
18
17
16
16
15
15
14
13
14

Feels Like (°C)

14
17
18
20
21
22
23
23
24
24
24
24
23
21
20
18
17
16
16
15
15
14
13
14

Dew Point (°C)

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

Relative Humidity (%)

77
73
68
64
60
56
54
51
48
47
47
50
58
65
68
69
70
72
75
78
82
86
89
90

Pressure (mb)

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

Ozone (du)

342
343
343
343
343
345
348
350
352
354
355
354
352
351
349
348
348
348
350
350
349
348
346
345

Wednesday 19

Waning Gibbous 92%

22:44

07:02

07 Good
08 Good
09 Bad
10 OK
11 Bad
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

Sun - Rise: 05:04, Set: 20:43, Transit: 12:53. Moon - Rise: 22:44, Set: 07:02. Civil Dark: 21:20 - 04:27. Nautical Dark: 22:11 - 03:36. Astro Dark: 23:18 - 02:29

Total Clouds (% Sky Obscured)

1
2
61
44
54
65
94
86
86
86
86
86
86
52
52
52
52
52
52
99
99
99
99
99

Low Clouds (% Sky Obscured)

1
2
0
0
2
9
2
4
4
4
4
4
4
1
1
1
1
1
1
98
98
98
98
98

Medium Clouds (% Sky Obscured)

0
0
0
0
2
20
15
19
19
19
19
19
19
48
48
48
48
48
48
72
72
72
72
72

High Clouds (% Sky Obscured)

0
0
61
44
53
56
93
84
84
84
84
84
84
14
14
14
14
14
14
75
75
75
75
75

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
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 (%)

3
3
3
3
3
3
3
4
5
5
6
7
10
10
10
11
14
17
15
15
12
9
8
8

Precipitation Amount (mm)

0.01
0.01
0.01
0.04
0.08
0.1
0.12
0.14
0.13
0.1
0.08
0.06
0.06
0.06
0.07
0.08
0.11
0.2
0.12
0.12
0.09
0.07
0.06
0.06

Wind Speed/Direction (mph)

5
5
5
5
5
5
5
5
5
5
5
5
4
3
4
5
5
4
4
3
3
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
80
77
74
71
69
67
65
63
62
61
62
67
74
78
81
82
84
84
85
86
87
89
90

Pressure (mb)

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

Ozone (du)

343
341
340
338
337
338
339
340
339
338
337
337
337
336
336
335
334
333
333
333
332
331
331
332

Thursday 20

Waning Gibbous 85%

23:22

08:00

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:04, Set: 20:43, Transit: 12:54. Moon - Rise: 23:22, Set: 08:00. Civil Dark: 21:21 - 04:27. Nautical Dark: 22:11 - 03:36. Astro Dark: 23:18 - 02:29

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
81
81
81
81
81
81
99
99
99
99
99
99
99
99
99
99
99

Low Clouds (% Sky Obscured)

98
100
100
100
100
100
100
77
77
77
77
77
77
2
2
2
2
2
2
0
0
0
0
0

Medium Clouds (% Sky Obscured)

72
12
12
12
12
12
12
23
23
23
23
23
23
11
11
11
11
11
11
6
6
6
6
6

High Clouds (% Sky Obscured)

75
38
38
38
38
38
38
1
1
1
1
1
1
99
99
99
99
99
99
99
99
99
99
99

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
9
2
3
4
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

10
11
8
9
11
19
30
36
54
57
57
52
45
28
14
8
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.07
0.07
0.01
0.03
0.09
0.27
0.66
1.07
2.07
2.26
2.1
1.45
0.71
0.28
0.1
0.02
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
6
7
8
8
9
9
9
10
9
8
8
8
8
8
9
9
9
9
9
8
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
89
86
84
82
82
81
79
69
69
70
69
68
69
71
72
72
73
74
75
77
79
81
80

Pressure (mb)

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

Ozone (du)

333
333
333
333
332
332
331
331
331
331
331
333
335
337
338
338
339
341
344
347
349
352
354
353

Friday 21

Waning Gibbous 77%

23:54

09:00

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

Sun - Rise: 05:05, Set: 20:43, Transit: 12:54. Moon - Rise: 23:54, Set: 09:00. Civil Dark: 21:21 - 04:27. Nautical Dark: 22:11 - 03:37. Astro Dark: 23:19 - 02:29

Total Clouds (% Sky Obscured)

99
26
26
26
26
26
26
48
48
48
48
48
48
66
66
66
66
66
66
13
13
13
13
13

Low Clouds (% Sky Obscured)

0
5
5
5
5
5
5
27
27
27
27
27
27
0
0
0
0
0
0
4
4
4
4
4

Medium Clouds (% Sky Obscured)

6
26
26
26
26
26
26
21
21
21
21
21
21
23
23
23
23
23
23
13
13
13
13
13

High Clouds (% Sky Obscured)

99
0
0
0
0
0
0
27
27
27
27
27
27
58
58
58
58
58
58
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
1
1
1
1
1
2
3
2
2
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.01
0.01
0.02
0.03
0.07
0.11
0.13
0.08
0.02
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
74
70
66
65
63
60
57
55
56
57
58
60
62
64
64
65
67
70
73
74
75
74
74

Pressure (mb)

1007
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1010
1010
1011
1011
1011
1012
1012
1012
1012
1013
1013
1013
1014

Ozone (du)

351
351
352
355
358
362
366
369
369
367
366
365
364
364
366
368
371
371
371
371
372
373
374
375

Saturday 22

Waning Gibbous 69%

00:22

10:01

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

Sun - Rise: 05:05, Set: 20:43, Transit: 12:54. Moon - Rise: 00:22, Set: 10:01. Civil Dark: 21:21 - 04:27. Nautical Dark: 22:11 - 03:37. Astro Dark: 23:19 - 02:30

Total Clouds (% Sky Obscured)

13
41
41
41
41
41
41
45
45
45
45
45
45
85
85
85
85
85
85
16
16
16
16
16

Low Clouds (% Sky Obscured)

4
3
3
3
3
3
3
14
14
14
14
14
14
3
3
3
3
3
3
2
2
2
2
2

Medium Clouds (% Sky Obscured)

13
41
41
41
41
41
41
45
45
45
45
45
45
85
85
85
85
85
85
16
16
16
16
16

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
1
1
1
2
2
2
2
1
1
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.03
0.05
0.05
0.05
0.05
0.05
0.04
0.03
0.02
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
17
18
19
21
22
22
23
23
23
23
22
22
21
20
18
17
16
15
14
13
12
12
13

Feels Like (°C)

15
17
18
19
21
22
22
23
23
23
23
22
22
21
20
18
17
16
15
14
13
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

73
72
68
64
61
57
53
50
51
53
56
58
58
60
64
68
71
74
76
78
81
84
85
82

Pressure (mb)

1014
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1017
1017
1017

Ozone (du)

376
376
374
371
368
368
368
368
367
365
363
362
361
359
357
355
352
349
345
341
338
335
333
331

Sunday 23

Waning Gibbous 59%

00:46

11:02

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

Sun - Rise: 05:05, Set: 20:44, Transit: 12:54. Moon - Rise: 00:46, Set: 11:02. Civil Dark: 21:21 - 04:28. Nautical Dark: 22:11 - 03:37. Astro Dark: 23:19 - 02:30

Total Clouds (% Sky Obscured)

16
0
0
0
0
0
0
31
31
31
31
31
31
1
1
1
1
1
1
94
94
94
94
94

Low Clouds (% Sky Obscured)

2
0
0
0
0
0
0
4
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

16
0
0
0
0
0
0
31
31
31
31
31
31
1
1
1
1
1
1
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
94
94
94
94
94

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
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
0.01
0.01

Wind Speed/Direction (mph)

5
6
6
6
6
6
6
6
6
5
5
4
4
4
4
4
4
4
5
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
73
70
67
65
63
60
57
55
55
56
59
63
68
70
70
70
70
70
72
75
79
80
77

Pressure (mb)

1018
1018
1018
1017
1017
1017
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013

Ozone (du)

329
328
325
323
321
321
321
321
320
319
318
316
313
312
311
310
310
309
308
308
307
306
306
306

Forecast for Saint-Alexandre, QC J0J, Canada (45.22,-73.09)

Generated: 17/06/19 06:50:38. Forecast: 17/06/19 to 23/06/19. Timezone: UTC-4.00