Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 18

First Quarter 56%

13:58

23:42

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

Sun - Rise: 05:33, Set: 19:42, Transit: 12:37. Moon - Rise: 13:58, Set: 23:42. Civil Dark: 20:16 - 04:59. Nautical Dark: 20:58 - 04:17. Astro Dark: 21:46 - 03:29

Total Clouds (% Sky Obscured)

92
84
88
98
98
99
98
100
100
98
96
95
98
93
73
13
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
4
13
83
86
78
10
6
2
5
5
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

48
63
2
5
6
9
13
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

90
79
88
98
98
98
98
99
100
97
95
95
98
93
73
13
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
8
8
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

Precipitation Type

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

Precipitation Probability (%)

22
29
32
30
19
10
8
0
0
0
6
7
0
4
3
0
0
0
2
4
3
0
0
0

Precipitation Amount (mm)

0.22
0.38
0.51
0.44
0.13
0.03
0.01
0
0
0
0.01
0.02
0
0.01
0.01
0
0
0
0.01
0.04
0.02
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
84
87
90
92
94
94
92
94
94
89
81
87
78
69
61
59
60
62
66
71
75
79
82

Pressure (mb)

1013
1013
1013
1013
1013
1012
1013
1013
1013
1014
1014
1014
1014
1014
1013
1013
1013
1014
1014
1015
1015
1016
1016
1017

Ozone (du)

304
305
306
306
306
306
306
306
307
307
308
309
310
311
311
311
311
311
313
315
316
317
318
318

Sunday 19

Waxing Gibbous 66%

15:00

No Set

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
23 Good

Sun - Rise: 05:34, Set: 19:40, Transit: 12:37. Moon - Rise: 15:00, Set: No Set. Civil Dark: 20:14 - 05:00. Nautical Dark: 20:56 - 04:18. Astro Dark: 21:43 - 03:31

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
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
3
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 (%)

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

Precipitation Amount (mm)

0.03
0.01
0.03
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
9
9
9
9
10
10
10
11
11
11
11
11
11
11
11
10
10
10
10
9
9

Relative Humidity (%)

84
86
87
89
90
90
89
86
81
76
71
68
65
63
61
59
58
58
61
65
69
72
74
76

Pressure (mb)

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

Ozone (du)

317
316
315
314
314
313
312
311
310
309
308
307
306
306
306
305
304
302
302
302
302
302
302
302

Monday 20

Waxing Gibbous 75%

15:58

00:18

00 OK
01 Bad
02 Bad
03 OK
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
23 Good

Sun - Rise: 05:36, Set: 19:38, Transit: 12:37. Moon - Rise: 15:58, Set: 00:18. Civil Dark: 20:12 - 05:02. Nautical Dark: 20:54 - 04:20. Astro Dark: 21:40 - 03:33

Total Clouds (% Sky Obscured)

27
74
66
33
14
0
0
0
0
0
0
0
0
0
0
2
5
1
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
2
5
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
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

27
74
66
33
14
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 (%)

1
1
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
0.01
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)

6
6
6
6
6
6
7
7
7
7
6
6
6
6
6
6
6
6
6
6
6
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
79
79
79
81
82
82
79
76
71
67
63
61
57
55
54
55
56
59
64
68
70
72
73

Pressure (mb)

1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1020
1019
1019
1019
1020
1020
1020
1020

Ozone (du)

302
302
302
302
302
301
301
301
301
301
300
300
299
299
299
298
298
297
297
296
296
297
297
297

Tuesday 21

Waxing Gibbous 83%

16:51

00:58

00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
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

Sun - Rise: 05:37, Set: 19:36, Transit: 12:37. Moon - Rise: 16:51, Set: 00:58. Civil Dark: 20:10 - 05:03. Nautical Dark: 20:51 - 04:22. Astro Dark: 21:38 - 03:36

Total Clouds (% Sky Obscured)

16
1
4
4
4
4
4
4
93
93
93
93
93
93
76
76
76
76
76
76
99
99
99
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
4
4
4
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
11
11
11
11
11
11
35
35
35
35
35
35
24
24
24
24

High Clouds (% Sky Obscured)

16
1
4
4
4
4
4
4
92
92
92
92
92
92
63
63
63
63
63
63
99
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
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)

7
7
7
7
7
7
7
7
6
6
5
5
5
5
5
6
7
7
8
10
11
11
12
13

Chance of Frost

Temperature (°C)

17
16
16
16
15
15
15
16
17
19
20
21
22
22
22
23
22
22
21
21
20
20
20
19

Feels Like (°C)

17
16
16
16
15
15
15
16
17
19
20
21
22
22
22
23
22
22
21
21
20
20
20
19

Dew Point (°C)

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

Relative Humidity (%)

74
74
74
75
76
78
78
76
72
67
64
61
60
60
60
57
58
59
60
60
61
60
63
66

Pressure (mb)

1020
1020
1020
1019
1019
1019
1020
1019
1019
1019
1019
1018
1017
1017
1016
1015
1015
1014
1014
1014
1013
1013
1013
1013

Ozone (du)

297
296
295
295
295
294
294
294
294
294
295
295
295
295
295
295
295
295
295
296
296
296
295
294

Wednesday 22

Waxing Gibbous 90%

17:37

01:44

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
23 Bad

Sun - Rise: 05:38, Set: 19:34, Transit: 12:36. Moon - Rise: 17:37, Set: 01:44. Civil Dark: 20:08 - 05:05. Nautical Dark: 20:49 - 04:24. Astro Dark: 21:35 - 03:38

Total Clouds (% Sky Obscured)

99
99
95
95
95
95
95
95
100
100
100
100
100
100
100
100
100
100
100
100
94
94
94
94

Low Clouds (% Sky Obscured)

0
0
5
5
5
5
5
5
0
0
0
0
0
0
98
98
98
98
98
98
63
63
63
63

Medium Clouds (% Sky Obscured)

24
24
79
79
79
79
79
79
100
100
100
100
100
100
100
100
100
100
100
100
82
82
82
82

High Clouds (% Sky Obscured)

99
99
90
90
90
90
90
90
100
100
100
100
100
100
51
51
51
51
51
51
61
61
61
61

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
7
5
4
3
3
3
4
7
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
2
16
36
55
72
76
77
76
67
53
44
40
39

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.01
0.08
0.34
0.75
1.4
2.39
2.9
2.07
0.91
0.34
0.15
0.07
0.06

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
18
18
18
17
17
17
17
17
18
19
19
19
19
19
18
19
19
19
19
19
19
18
18

Feels Like (°C)

19
18
18
18
17
17
17
17
17
18
19
19
19
19
19
19
19
19
19
19
19
19
19
18

Dew Point (°C)

13
13
13
12
12
12
12
12
12
13
13
13
14
14
15
15
16
17
17
17
17
17
16
16

Relative Humidity (%)

68
70
71
72
72
73
74
74
73
71
69
69
71
75
79
82
86
88
88
88
88
88
88
88

Pressure (mb)

1012
1011
1011
1010
1010
1009
1009
1009
1008
1008
1007
1007
1006
1005
1004
1004
1003
1003
1003
1003
1003
1002
1002
1002

Ozone (du)

294
294
295
294
294
295
296
298
299
300
300
299
299
297
296
297
298
298
298
298
298
298
299
300

Thursday 23

Waxing Gibbous 95%

18:18

02:36

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 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good

Sun - Rise: 05:40, Set: 19:32, Transit: 12:36. Moon - Rise: 18:18, Set: 02:36. Civil Dark: 20:06 - 05:06. Nautical Dark: 20:47 - 04:25. Astro Dark: 21:32 - 03:40

Total Clouds (% Sky Obscured)

94
94
18
18
18
18
18
18
43
43
43
43
43
43
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

63
63
5
5
5
5
5
5
42
42
42
42
42
42
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

82
82
16
16
16
16
16
16
20
20
20
20
20
20
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

61
61
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
8
6
4
3
3
3
3
4
5
6
8
9
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
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
None

Precipitation Probability (%)

45
58
58
55
55
52
46
40
32
28
28
27
21
12
5
2
0
0
0
0
0
0
0
1

Precipitation Amount (mm)

0.15
0.37
0.65
0.91
1.15
1.18
0.85
0.42
0.21
0.19
0.25
0.28
0.18
0.07
0.02
0.01
0
0
0
0
0
0
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
85
83
83
84
84
84
84
82
80
79
76
72
67
62
57
54
51
50
51
53
55
58
61

Pressure (mb)

1002
1002
1002
1001
1001
1002
1002
1002
1002
1003
1004
1005
1006
1007
1007
1008
1009
1009
1010
1011
1012
1013
1013
1014

Ozone (du)

301
302
304
307
310
313
316
317
319
321
323
324
324
324
325
327
330
331
328
323
319
317
316
315

Friday 24

Waxing Gibbous 98%

18:53

03:32

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
23 Good

Sun - Rise: 05:41, Set: 19:30, Transit: 12:36. Moon - Rise: 18:53, Set: 03:32. Civil Dark: 20:04 - 05:08. Nautical Dark: 20:44 - 04:27. Astro Dark: 21:30 - 03:42

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
2
11
11
11
11

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
2
10
10
10
10

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
1
1
1
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
69
73
75
77
77
75
73
69
65
61
58
57
56
56
54
54
54
56
59
62
65
67
69

Pressure (mb)

1015
1016
1016
1017
1018
1019
1020
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1025
1025
1025
1026

Ozone (du)

315
314
314
315
316
317
317
317
317
317
316
316
315
314
312
312
312
311
310
308
307
306
305
305

Forecast for Rimouski, Rimouski-Neigette, CA (48.44,-68.53)

Generated: 18/08/18 12:43:53. Forecast: 18/08/18 to 24/08/18. Timezone: UTC-4.00