Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 24

Waxing Gibbous 91%

17:30

03:04

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: 05:06, Set: 20:53, Transit: 13:00. Moon - Rise: 17:30, Set: 03:04. Civil Dark: 21:32 - 04:27. Nautical Dark: 22:25 - 03:35. Astro Dark: 23:39 - 02:21

Total Clouds (% Sky Obscured)

16
12
59
76
70
67
86
96
93
95
99
100
100
100
100
100
98
100
97
66
12
0
0
2

Low Clouds (% Sky Obscured)

1
6
21
23
28
20
81
69
63
63
69
77
99
96
9
14
6
2
3
2
0
0
0
2

Medium Clouds (% Sky Obscured)

16
5
54
45
7
2
1
4
16
24
31
73
81
70
20
22
95
100
96
12
5
0
0
0

High Clouds (% Sky Obscured)

0
3
0
52
57
59
29
91
84
91
98
100
100
100
100
99
90
66
2
63
8
0
0
0

ISS Passover

Visibility (miles)

8
7
6
7
9
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

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

Precipitation Probability (%)

6
0
8
10
5
4
4
4
5
5
8
8
12
15
18
25
23
22
13
3
0
0
0
1

Precipitation Amount (mm)

0.01
0
0.03
0.05
0.01
0.02
0.01
0.02
0.05
0.06
0.08
0.07
0.12
0.14
0.13
0.18
0.16
0.2
0.18
0.02
0
0
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
12
12
13
14
14
14
14
14
14
13
12
12
12
11
11
10
9
8
7
6
5
4

Relative Humidity (%)

97
98
98
100
98
93
88
82
76
73
73
72
72
77
81
83
84
84
83
81
79
76
74
71

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
315
314
314
314
316
317
317
317
317
316
315
316
318
322
328
335
344
352

Monday 25

Waxing Gibbous 96%

18:31

03:35

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: 05:06, Set: 20:53, Transit: 13:00. Moon - Rise: 18:31, Set: 03:35. Civil Dark: 21:32 - 04:28. Nautical Dark: 22:25 - 03:35. Astro Dark: 23:39 - 02:21

Total Clouds (% Sky Obscured)

1
2
6
5
1
1
0
0
0
0
2
2
2
0
4
1
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

1
2
6
4
1
1
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
3
4
0
0
0
0
0
0
0
2
2
0
4
1
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 (%)

1
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)

0.01
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
7
8
8
10
10
10
10
10
10
10
10
9
8
6
5
5
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
67
66
67
66
62
54
46
41
38
36
34
32
32
32
34
39
43
49
52
55
58
60
61

Pressure (mb)

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

Ozone (du)

357
360
362
362
360
360
362
365
368
370
372
374
375
376
375
369
361
355
350
347
345
345
345
346

Tuesday 26

Waxing Gibbous 99%

19:30

04:10

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

Sun - Rise: 05:07, Set: 20:53, Transit: 13:00. Moon - Rise: 19:30, Set: 04:10. Civil Dark: 21:32 - 04:28. Nautical Dark: 22:24 - 03:36. Astro Dark: 23:39 - 02:22

Total Clouds (% Sky Obscured)

0
0
0
0
1
2
23
69
76
67
63
38
38
38
38
38
38
99
99
99
99
99
99
93

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
1
2
23
69
76
67
63
38
38
38
38
38
38
99
99
99
99
99
99
93

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)

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

Chance of Frost

Temperature (°C)

7
6
6
8
11
14
15
17
18
19
20
21
22
22
22
22
20
18
16
14
13
12
11
11

Feels Like (°C)

6
5
5
8
11
14
15
17
18
19
20
21
22
22
22
22
20
18
16
14
13
12
11
11

Dew Point (°C)

0
-0
-0
1
2
3
3
3
3
3
4
4
4
5
5
6
8
9
9
8
7
7
6
6

Relative Humidity (%)

63
63
63
60
54
48
44
41
38
36
35
33
32
31
33
37
45
54
61
65
68
71
72
74

Pressure (mb)

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

Ozone (du)

344
342
340
339
337
336
336
335
335
336
336
336
334
331
328
326
324
322
321
320
318
316
313
311

Wednesday 27

Waxing Gibbous 100%

20:24

04:50

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: 05:07, Set: 20:53, Transit: 13:00. Moon - Rise: 20:24, Set: 04:50. Civil Dark: 21:32 - 04:29. Nautical Dark: 22:24 - 03:36. Astro Dark: 23:38 - 02:23

Total Clouds (% Sky Obscured)

93
93
93
93
93
98
98
98
98
98
98
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
2
100
100
100
100
100
100
84

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
79
79
79
79
79
79
64
64
64
64
64
64
91

High Clouds (% Sky Obscured)

93
93
93
93
93
98
98
98
98
98
98
100
100
100
100
100
100
99
99
99
99
99
99
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
9
6
6
6
6
5
3
2
2
2
2

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
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
0
2
6
20
42
49
54
50
53
61
65
60
54
56

Precipitation Amount (mm)

0
0
0
0
0
0.01
0
0
0
0
0
0.01
0.07
0.24
0.42
0.42
0.33
0.29
0.44
0.87
1.22
0.98
0.7
0.76

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
8
9
10
13
15
17
18
19
20
20
20
19
17
16
16
16
16
15
15
15
14
15
15

Feels Like (°C)

9
8
9
10
13
15
17
18
19
20
20
20
19
17
16
16
16
16
15
15
15
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

80
82
81
77
70
65
58
53
51
51
52
53
64
71
77
79
78
79
84
90
96
97
96
95

Pressure (mb)

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

Ozone (du)

309
308
308
309
310
311
312
313
314
313
313
312
313
314
315
315
315
315
315
315
314
313
312
311

Thursday 28

Full Moon 99%

21:13

05:35

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: 05:08, Set: 20:53, Transit: 13:00. Moon - Rise: 21:13, Set: 05:35. Civil Dark: 21:32 - 04:29. Nautical Dark: 22:24 - 03:37. Astro Dark: 23:37 - 02:25

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
70
70
70
70
70
70
43

Low Clouds (% Sky Obscured)

84
84
84
84
84
100
100
100
100
100
100
100
100
100
100
100
100
51
51
51
51
51
51
29

Medium Clouds (% Sky Obscured)

91
91
91
91
91
12
12
12
12
12
12
3
3
3
3
3
3
61
61
61
61
61
61
20

High Clouds (% Sky Obscured)

100
100
100
100
100
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0

ISS Passover

Visibility (miles)

2
2
1
2
2
3
2
2
2
4
5
7
8
8
9
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 (%)

61
68
70
68
63
59
58
54
56
44
26
14
16
28
30
23
16
13
8
3
0
0
0
0

Precipitation Amount (mm)

1.12
1.71
2.03
1.61
1
0.69
0.68
0.84
0.9
0.56
0.19
0.06
0.07
0.18
0.28
0.28
0.25
0.19
0.09
0.02
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
96
97
99
99
100
100
100
99
94
92
91
90
90
87
87
88
90
91
92
93
93
93

Pressure (mb)

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

Ozone (du)

313
315
318
318
318
318
318
318
319
321
324
328
334
340
344
343
340
337
333
328
325
323
322
321

Friday 29

Waning Gibbous 96%

21:56

06:25

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 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:08, Set: 20:53, Transit: 13:01. Moon - Rise: 21:56, Set: 06:25. Civil Dark: 21:31 - 04:30. Nautical Dark: 22:24 - 03:38. Astro Dark: 23:37 - 02:26

Total Clouds (% Sky Obscured)

43
43
43
43
43
0
0
0
0
0
0
93
93
93
93
93
93
97
97
97
97
97
97
88

Low Clouds (% Sky Obscured)

29
29
29
29
29
0
0
0
0
0
0
2
2
2
2
2
2
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

20
20
20
20
20
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
93
93
93
93
93
93
97
97
97
97
97
97
88

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

Chance of Frost

Temperature (°C)

13
12
13
14
16
18
20
22
23
24
25
26
26
27
27
26
24
22
21
19
18
17
16
16

Feels Like (°C)

13
12
13
14
16
18
20
22
24
25
25
26
26
27
27
26
24
23
21
20
18
17
17
16

Dew Point (°C)

11
11
12
13
15
17
17
17
17
17
16
16
16
16
17
17
17
18
17
17
16
16
15
15

Relative Humidity (%)

93
93
93
93
93
90
83
74
67
62
59
56
54
53
54
59
67
75
80
83
88
90
91
92

Pressure (mb)

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

Ozone (du)

320
320
320
319
318
317
316
314
313
312
312
311
310
308
307
305
305
304
305
306
306
306
306
305

Saturday 30

Waning Gibbous 95%

22:34

07:19

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 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good

Sun - Rise: 05:09, Set: 20:53, Transit: 13:01. Moon - Rise: 22:34, Set: 07:19. Civil Dark: 21:31 - 04:30. Nautical Dark: 22:23 - 03:38. Astro Dark: 23:36 - 02:27

Total Clouds (% Sky Obscured)

88
88
88
88
88
0
0
0
0
0
0
99
99
99
99
99
99
5
5
5
5
5
5
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
16
16
16
16
16
16
4
4
4
4
4
4
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
2
0

High Clouds (% Sky Obscured)

88
88
88
88
88
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
4
7
10
10
10
10
10
10
10
10
10
10
10
10
10
9
8
7
7
7
8
9

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

Precipitation Probability (%)

0
0
0
1
2
3
3
2
1
1
0
0
3
7
10
12
12
11
9
8
6
5
4
3

Precipitation Amount (mm)

0
0
0
0.02
0.09
0.14
0.08
0.03
0.02
0.01
0
0
0.09
0.44
0.84
0.91
0.84
0.79
0.73
0.65
0.57
0.41
0.23
0.11

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
17
17
18
19
20
21
21
22
24
26
28
29
29
28
28
27
26
25
25
24
24
23
23

Feels Like (°C)

16
17
17
18
19
20
21
21
23
25
28
31
32
32
32
31
29
27
26
25
25
24
24
23

Dew Point (°C)

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

Relative Humidity (%)

93
95
94
91
87
84
83
82
80
76
71
68
68
71
73
76
79
82
85
86
87
87
86
85

Pressure (mb)

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

Ozone (du)

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

Forecast for Saint-Donat-de-Montcalm, Matawinie Regional County Municipality, CA (46.28,-74.36)

Generated: 24/06/18 03:24:01. Forecast: 24/06/18 to 30/06/18. Timezone: UTC-4.00