Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 12

Third Quarter 55%

00:47

12:56

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 OK
17 OK
18 OK
19 Bad
20 Bad
21 Bad
22 Bad
23 OK
00 Bad
01 Bad
02 OK

Sun - Rise: 05:20, Set: 20:48, Transit: 13:04. Moon - Rise: 00:47, Set: 12:56. Civil Dark: 21:25 - 04:42. Nautical Dark: 22:14 - 03:53. Astro Dark: 23:18 - 02:51

Total Clouds (% Sky Obscured)

100
100
99
99
81
99
94
84
80
61
63
59
61
28
20
27
61
84
84
52
41
59
63
27

Low Clouds (% Sky Obscured)

100
100
97
91
37
31
34
57
51
61
63
58
59
24
15
6
4
6
0
3
2
0
0
1

Medium Clouds (% Sky Obscured)

22
32
34
42
60
97
26
0
0
0
0
9
19
16
15
9
19
31
31
29
28
7
6
13

High Clouds (% Sky Obscured)

77
87
91
94
38
75
91
71
59
0
0
0
0
0
0
19
52
79
77
33
20
56
61
17

ISS Passover

Visibility (miles)

8
6
4
6
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

-
2
66
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

31
41
58
63
70
71
64
33
13
7
5
3
3
3
3
3
3
3
2
0
0
0
0
0

Precipitation Amount (mm)

0.08
0.02
0.71
0.81
1.25
1.67
1.07
0.33
0.07
0.03
0.03
0.03
0.02
0.02
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

99
99
98
97
97
94
91
88
83
78
72
68
65
64
66
68
72
77
83
89
94
96
96
97

Pressure (mb)

999
998
998
999
999
1000
1000
1001
1002
1003
1003
1004
1004
1004
1005
1005
1006
1006
1006
1007
1008
1008
1008
1008

Ozone (du)

311
310
309
307
305
304
306
309
312
312
312
312
312
312
312
312
313
315
318
322
325
326
325
325

Monday 13

Waning Crescent 46%

01:08

13:59

03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 OK
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: 05:21, Set: 20:47, Transit: 13:04. Moon - Rise: 01:08, Set: 13:59. Civil Dark: 21:24 - 04:43. Nautical Dark: 22:13 - 03:54. Astro Dark: 23:16 - 02:53

Total Clouds (% Sky Obscured)

25
32
29
21
23
27
21
31
39
34
35
42
66
84
75
82
93
80
76
93
95
97
88
82

Low Clouds (% Sky Obscured)

2
1
0
1
1
2
2
22
22
19
18
20
17
11
19
20
23
0
2
12
20
68
72
30

Medium Clouds (% Sky Obscured)

21
30
28
21
23
27
21
16
20
20
25
29
34
32
23
17
31
29
11
13
21
20
23
31

High Clouds (% Sky Obscured)

6
4
1
0
0
0
0
4
15
9
8
15
50
77
67
77
90
75
73
91
94
92
66
72

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
19
66
70
1

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
2
2
2
2
2
2
3
3
3
4
10
21
28
29
28
26
27
33
41

Precipitation Amount (mm)

0
0
0
0
0
0.01
0.01
0.01
0.02
0.02
0.04
0.05
0.04
0.04
0.05
0.11
0.24
0.37
0.39
0.42
0.49
0.53
0.6
0.72

Wind Speed/Direction (mph)

3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

14
14
13
14
15
17
18
20
21
21
22
23
24
24
24
23
22
20
19
18
18
17
17
16

Feels Like (°C)

14
14
13
14
15
17
18
20
21
21
22
23
24
24
24
24
22
21
20
19
18
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

99
100
99
96
91
86
81
75
71
68
67
65
63
61
62
68
76
84
89
93
96
97
98
100

Pressure (mb)

1008
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1012
1012
1012
1012
1012

Ozone (du)

326
328
329
330
330
331
331
330
330
331
332
333
333
333
333
333
332
332
334
335
337
338
339
340

Tuesday 14

Waning Crescent 36%

01:30

15:02

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

Sun - Rise: 05:22, Set: 20:46, Transit: 13:04. Moon - Rise: 01:30, Set: 15:02. Civil Dark: 21:23 - 04:45. Nautical Dark: 22:12 - 03:56. Astro Dark: 23:14 - 02:55

Total Clouds (% Sky Obscured)

78
78
82
86
99
98
99
100
99
99
98
96
96
96
96
96
96
38
38
38
38
38
38
14

Low Clouds (% Sky Obscured)

2
16
46
20
90
15
35
96
61
48
38
13
13
13
13
13
13
28
28
28
28
28
28
6

Medium Clouds (% Sky Obscured)

29
19
12
13
18
49
12
9
13
11
6
6
6
6
6
6
6
13
13
13
13
13
13
2

High Clouds (% Sky Obscured)

73
72
67
83
92
98
99
98
98
98
97
95
95
95
95
95
95
14
14
14
14
14
14
7

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

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

Precipitation Probability (%)

47
51
51
49
46
42
32
18
11
6
2
1
0
0
0
0
1
1
1
1
1
1
0
0

Precipitation Amount (mm)

0.78
0.85
0.88
0.83
0.73
0.59
0.34
0.14
0.06
0.03
0.01
0.01
0
0
0
0
0.01
0.02
0.01
0.01
0.01
0.01
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
17
18
19
20
20
21
23
24
24
24
23
21
20
18
17
16
15
14

Feels Like (°C)

16
16
16
16
16
17
17
18
19
20
20
21
23
24
24
24
23
21
20
18
17
16
15
14

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
99
94
89
83
79
76
73
71
66
60
57
61
68
76
82
88
92
93
94
94

Pressure (mb)

1013
1013
1013
1014
1014
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1018
1019
1019
1020
1020
1021
1021
1022
1022

Ozone (du)

338
336
335
335
336
337
337
337
337
336
336
334
333
331
329
328
328
327
325
322
319
317
314
312

Wednesday 15

Waning Crescent 27%

01:57

16:06

03 Good
04 Good
05 Good
06 Good
07 OK
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 OK

Sun - Rise: 05:23, Set: 20:45, Transit: 13:04. Moon - Rise: 01:57, Set: 16:06. Civil Dark: 21:22 - 04:46. Nautical Dark: 22:11 - 03:57. Astro Dark: 23:13 - 02:57

Total Clouds (% Sky Obscured)

14
14
14
14
14
56
56
56
56
56
56
100
100
100
100
100
100
51
51
51
51
51
51
31

Low Clouds (% Sky Obscured)

6
6
6
6
6
56
56
56
56
56
56
100
100
100
100
100
100
46
46
46
46
46
46
1

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

7
7
7
7
7
0
0
0
0
0
0
58
58
58
58
58
58
6
6
6
6
6
6
31

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
1
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
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
12
13
14
16
18
20
21
22
23
23
25
24
23
22
21
20
18
17
16
15
15
15

Feels Like (°C)

13
13
12
13
14
16
18
20
21
22
23
23
25
24
23
22
21
20
18
17
16
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
95
89
82
76
68
61
56
53
52
46
48
52
60
70
78
84
90
93
97
99
100

Pressure (mb)

1022
1022
1023
1023
1023
1024
1024
1024
1023
1023
1023
1023
1022
1021
1021
1021
1021
1021
1021
1022
1022
1022
1021
1020

Ozone (du)

311
310
309
308
307
305
305
304
304
304
304
304
304
305
305
304
304
303
303
302
301
300
299
298

Thursday 16

Waning Crescent 18%

02:30

17:12

03 OK
04 OK
05 OK
06 OK
07 OK
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: 05:23, Set: 20:44, Transit: 13:04. Moon - Rise: 02:30, Set: 17:12. Civil Dark: 21:21 - 04:47. Nautical Dark: 22:09 - 03:59. Astro Dark: 23:11 - 02:59

Total Clouds (% Sky Obscured)

31
31
31
31
31
100
100
100
100
100
100
100
100
100
100
100
100
70
70
70
70
70
70
100

Low Clouds (% Sky Obscured)

1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
4
4
4
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
48
48
48
48
48
48
98
98
98
98
98
98
68
68
68
68
68
68
0

High Clouds (% Sky Obscured)

31
31
31
31
31
100
100
100
100
100
100
100
100
100
100
100
100
5
5
5
5
5
5
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
7
5
5
7
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
1
0
0
0
1
2
3
7
12
21
36
55
67
69
70
66
58
33
19
9
6
6

Precipitation Amount (mm)

0
0
0.01
0
0
0
0.01
0.04
0.08
0.1
0.14
0.27
0.82
2.23
3.43
3.16
2.52
2.09
1.32
0.51
0.14
0.05
0.03
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
98
91
85
79
75
72
73
76
81
90
100
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

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

Ozone (du)

297
296
295
295
294
294
294
294
294
294
294
294
297
301
304
306
307
308
310
312
313
313
313
314

Friday 17

Waning Crescent 11%

No Rise

18:17

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
00 Good
01 Good
02 Good

Sun - Rise: 05:25, Set: 20:44, Transit: 13:04. Moon - Rise: No Rise, Set: 18:17. Civil Dark: 21:20 - 04:48. Nautical Dark: 22:08 - 04:00. Astro Dark: 23:09 - 02:59

Total Clouds (% Sky Obscured)

100
100
100
100
100
97
97
97
97
97
97
9
9
9
9
9
9
3
3
3
3
3
3
4

Low Clouds (% Sky Obscured)

100
100
100
100
100
97
97
97
97
97
97
9
9
9
9
9
9
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
3
3
3
3
3
3
4

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 (%)

5
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
1
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
93
84
76
66
58
52
51
53
58
66
80
91
100
100
100
100
100
100

Pressure (mb)

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

Ozone (du)

316
319
322
324
326
327
326
325
324
323
321
320
319
318
317
317
318
318
317
317
316
317
317
317

Saturday 18

Waning Crescent 5%

03:10

19:19

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

Sun - Rise: 05:26, Set: 20:43, Transit: 13:04. Moon - Rise: 03:10, Set: 19:19. Civil Dark: 21:19 - 04:49. Nautical Dark: 22:07 - 04:01. Astro Dark: 23:07 - 03:02

Total Clouds (% Sky Obscured)

4
4
4
4
4
0
0
0
0
0
0
3
3
3
3
3
3
94
94
94
94
94
94
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
2
94
94
94
94
94
94
100

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
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
16
16
18
20
22
24
25
26
28
29
29
30
30
29
28
27
26
24
23
22
21
20
19

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
94
84
73
64
60
58
57
56
58
62
70
81
92
99
100
100
100
100
100

Pressure (mb)

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

Ozone (du)

317
316
315
316
317
317
318
318
318
319
319
319
317
315
313
311
309
307
305
302
300
300
301
302

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

Generated: 12/07/20 03:26:03. Forecast: 12/07/20 to 18/07/20. Timezone: UTC-4.00