Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 24

Waxing Gibbous 91%

17:31

03:06

03 OK
04 OK
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 Good
00 Good
01 Good
02 Good

Sun - Rise: 05:07, Set: 20:54, Transit: 13:00. Moon - Rise: 17:31, Set: 03:06. Civil Dark: 21:32 - 04:29. Nautical Dark: 22:25 - 03:36. Astro Dark: 23:38 - 02:23

Total Clouds (% Sky Obscured)

16
9
72
97
73
70
88
100
94
95
100
100
100
100
100
99
97
100
100
75
11
1
0
0

Low Clouds (% Sky Obscured)

0
1
8
19
8
58
74
98
87
63
87
36
31
41
33
16
3
6
1
2
0
0
0
0

Medium Clouds (% Sky Obscured)

16
8
70
90
51
7
3
1
13
19
14
52
77
64
26
5
79
100
100
18
8
1
0
0

High Clouds (% Sky Obscured)

0
0
0
69
41
24
55
90
52
91
98
100
100
100
100
98
92
56
1
72
5
0
0
0

ISS Passover

Visibility (miles)

8
7
7
7
8
9
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
Very Light Rain
Very Light Rain
Very Light Rain
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
None
None
None
None
None

Precipitation Probability (%)

0
6
7
9
5
5
0
4
4
4
4
7
11
13
16
22
22
21
13
4
1
0
0
0

Precipitation Amount (mm)

0
0
0.03
0.05
0.01
0.03
0
0.01
0.03
0.05
0.05
0.08
0.12
0.13
0.13
0.15
0.15
0.2
0.17
0.03
0.01
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
12
12
13
14
14
14
14
14
14
14
13
12
12
12
11
11
10
9
8
7
6
5

Relative Humidity (%)

96
98
100
100
100
95
88
82
79
75
73
71
72
77
81
81
82
83
83
84
84
79
73
68

Pressure (mb)

1008
1008
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1011
1011
1012
1012
1013
1013
1014
1014
1015
1015
1015
1016

Ozone (du)

317
316
315
316
316
316
316
314
314
315
316
317
318
318
317
317
316
316
319
323
328
336
344
352

Monday 25

Waxing Gibbous 96%

18:32

03:37

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
00 Good
01 Good
02 Good

Sun - Rise: 05:08, Set: 20:54, Transit: 13:01. Moon - Rise: 18:32, Set: 03:37. Civil Dark: 21:32 - 04:29. Nautical Dark: 22:25 - 03:37. Astro Dark: 23:38 - 02:24

Total Clouds (% Sky Obscured)

3
6
5
2
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

3
6
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
3
2
0
0
0
0
0
0
0
0
0
2
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 (%)

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)

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

Chance of Frost

Temperature (°C)

10
8
7
7
9
11
13
15
16
16
17
18
19
19
19
19
18
16
14
12
10
9
9
8

Feels Like (°C)

8
7
6
6
7
11
13
15
16
16
17
18
19
19
19
19
18
16
14
12
9
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

67
67
71
74
71
65
55
47
41
39
37
34
32
32
32
34
38
42
48
53
58
60
60
59

Pressure (mb)

1016
1016
1017
1017
1018
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1021
1021
1022
1022
1023
1024
1024
1024
1024

Ozone (du)

357
361
363
362
361
360
362
365
368
370
372
374
375
375
373
368
361
354
350
348
346
345
346
345

Tuesday 26

Waxing Gibbous 99%

19:30

04:11

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

Sun - Rise: 05:08, Set: 20:54, Transit: 13:01. Moon - Rise: 19:30, Set: 04:11. Civil Dark: 21:32 - 04:29. Nautical Dark: 22:24 - 03:37. Astro Dark: 23:38 - 02:25

Total Clouds (% Sky Obscured)

0
0
0
0
6
0
45
48
82
64
53
13
13
13
13
13
13
98
98
98
98
98
98
95

Low 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

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
6
0
45
48
82
64
53
13
13
13
13
13
13
98
98
98
98
98
98
95

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)

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

Chance of Frost

Temperature (°C)

8
6
6
7
10
14
16
17
18
19
20
21
22
23
22
22
21
19
17
14
13
12
12
12

Feels Like (°C)

7
6
5
7
10
14
16
17
18
19
20
21
22
23
22
22
21
19
17
14
13
12
12
12

Dew Point (°C)

0
0
0
1
3
4
4
4
4
4
4
5
5
5
6
7
9
10
9
8
8
7
7
6

Relative Humidity (%)

60
63
67
66
59
51
45
41
39
37
36
34
33
33
34
38
46
54
62
68
71
73
72
71

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1024
1023
1023
1022
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

344
342
340
338
337
336
336
336
336
336
337
336
334
330
327
325
323
321
320
319
318
315
312
310

Wednesday 27

Waxing Gibbous 100%

20:25

04:51

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:09, Set: 20:54, Transit: 13:01. Moon - Rise: 20:25, Set: 04:51. Civil Dark: 21:32 - 04:30. Nautical Dark: 22:24 - 03:38. Astro Dark: 23:37 - 02:26

Total Clouds (% Sky Obscured)

95
95
95
95
95
98
98
98
98
98
98
100
100
100
100
100
100
100
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
9
9
100
100
100
100
100
100
19

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
96
96
96
96
96
96
70
70
70
70
70
70
25

High Clouds (% Sky Obscured)

95
95
95
95
95
98
98
98
98
98
98
100
100
100
100
100
100
100
100
100
100
100
100
97

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
0
0
0
0
1
0
0
0
0
1
2
11
23
45
50
52
51
56
64
69
63
56
56

Precipitation Amount (mm)

0
0
0
0
0
0.01
0
0
0
0
0.01
0.02
0.11
0.25
0.38
0.38
0.33
0.34
0.56
1.07
1.44
1.19
0.9
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
9
8
9
12
14
16
17
18
19
19
19
17
16
16
16
16
16
16
15
14
14
15
16

Feels Like (°C)

10
9
8
9
12
14
16
17
18
19
19
19
17
16
16
16
16
16
16
15
14
15
15
16

Dew Point (°C)

6
6
6
7
8
9
8
9
9
10
10
11
12
12
12
12
12
13
13
14
14
14
14
14

Relative Humidity (%)

77
82
84
83
76
69
60
57
55
56
58
60
73
78
80
79
78
80
85
93
100
100
95
91

Pressure (mb)

1019
1019
1018
1018
1018
1017
1017
1016
1016
1015
1014
1014
1012
1012
1011
1011
1010
1010
1009
1009
1008
1007
1006
1005

Ozone (du)

309
308
308
309
310
312
313
314
314
314
313
312
313
315
316
316
315
314
314
314
314
313
312
312

Thursday 28

Full Moon 99%

21:13

05:36

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
00 Bad
01 Bad
02 Good

Sun - Rise: 05:09, Set: 20:53, Transit: 13:01. Moon - Rise: 21:13, Set: 05:36. Civil Dark: 21:32 - 04:31. Nautical Dark: 22:24 - 03:38. Astro Dark: 23:37 - 02:27

Total Clouds (% Sky Obscured)

98
98
98
98
98
100
100
100
100
100
100
100
100
100
100
100
100
84
84
84
84
84
84
13

Low Clouds (% Sky Obscured)

19
19
19
19
19
100
100
100
100
100
100
100
100
100
100
100
100
37
37
37
37
37
37
11

Medium Clouds (% Sky Obscured)

25
25
25
25
25
26
26
26
26
26
26
13
13
13
13
13
13
83
83
83
83
83
83
2

High Clouds (% Sky Obscured)

97
97
97
97
97
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

4
3
3
3
3
4
4
4
4
6
7
9
9
8
8
9
9
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
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
None
None
None
None
None

Precipitation Probability (%)

58
61
63
60
55
53
54
54
56
43
25
13
15
25
29
22
14
9
6
3
0
0
0
1

Precipitation Amount (mm)

1.05
1.28
1.35
0.99
0.62
0.52
0.59
0.76
0.82
0.51
0.2
0.09
0.09
0.2
0.3
0.27
0.19
0.12
0.05
0.01
0
0
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
95
100
100
100
100
100
100
100
100
96
91
91
94
95
92
88
87
91
94
97
95
91
88

Pressure (mb)

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

Ozone (du)

314
317
319
320
319
319
319
319
320
322
326
330
334
339
342
342
339
336
332
328
324
323
322
321

Friday 29

Waning Gibbous 96%

21:57

06:26

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

Sun - Rise: 05:10, Set: 20:53, Transit: 13:01. Moon - Rise: 21:57, Set: 06:26. Civil Dark: 21:32 - 04:31. Nautical Dark: 22:24 - 03:39. Astro Dark: 23:36 - 02:28

Total Clouds (% Sky Obscured)

13
13
13
13
13
0
0
0
0
0
0
92
92
92
92
92
92
97
97
97
97
97
97
46

Low Clouds (% Sky Obscured)

11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
2
2
2
2
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
92
92
92
92
92
92
97
97
97
97
97
97
46

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)

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

Chance of Frost

Temperature (°C)

14
13
12
13
16
18
20
22
23
24
24
25
26
26
26
25
24
23
21
19
17
17
17
17

Feels Like (°C)

14
13
12
13
16
18
20
22
23
24
24
25
26
26
26
25
24
23
21
19
18
17
17
17

Dew Point (°C)

12
12
12
13
15
17
17
17
17
17
17
17
17
17
17
17
18
18
18
17
16
16
15
15

Relative Humidity (%)

88
92
96
99
97
92
83
75
71
67
63
60
58
57
58
62
69
74
81
88
93
93
90
88

Pressure (mb)

1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1012

Ozone (du)

320
320
319
319
318
317
316
315
314
313
312
311
310
308
307
306
305
305
306
307
307
307
306
306

Saturday 30

Waning Gibbous 95%

22:34

07:21

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

Sun - Rise: 05:10, Set: 20:53, Transit: 13:02. Moon - Rise: 22:34, Set: 07:21. Civil Dark: 21:32 - 04:32. Nautical Dark: 22:23 - 03:40. Astro Dark: 23:35 - 02:29

Total Clouds (% Sky Obscured)

46
46
46
46
46
0
0
0
0
0
0
98
98
98
98
98
98
4
4
4
4
4
4
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
7
7
7
7
7
7
1
1
1
1
1
1
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

46
46
46
46
46
0
0
0
0
0
0
98
98
98
98
98
98
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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
Light Rain
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None

Precipitation Probability (%)

0
0
0
2
5
6
5
2
1
1
1
1
3
10
14
17
17
17
14
11
8
6
4
2

Precipitation Amount (mm)

0
0
0
0.06
0.29
0.47
0.29
0.06
0.02
0.01
0.01
0.01
0.15
0.76
1.5
1.77
1.79
1.7
1.41
1.08
0.84
0.54
0.25
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
17
17
18
19
20
21
22
23
26
28
28
28
28
27
26
26
25
24
23
23
23
23

Feels Like (°C)

17
17
17
17
18
20
21
21
22
24
26
30
32
32
31
30
29
26
26
25
24
24
24
24

Dew Point (°C)

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

Relative Humidity (%)

90
95
98
97
93
88
86
86
86
83
77
73
72
74
77
80
84
88
91
93
94
91
87
83

Pressure (mb)

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

Ozone (du)

305
305
305
304
304
303
303
302
301
300
300
300
300
300
299
299
299
299
299
300
300
299
298
297

Forecast for Mont-Tremblant, Les Laurentides Regional County Municipality, CA (46.18,-74.57)

Generated: 24/06/18 03:23:52. Forecast: 24/06/18 to 30/06/18. Timezone: UTC-4.00