Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 14

Waxing Crescent 12%

09:14

21:04

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

Sun - Rise: 05:49, Set: 19:53, Transit: 12:51. Moon - Rise: 09:14, Set: 21:04. Civil Dark: 20:25 - 05:17. Nautical Dark: 21:05 - 04:37. Astro Dark: 21:49 - 03:54

Total Clouds (% Sky Obscured)

24
33
33
32
30
51
62
100
73
68
10
52
75
41
26
45
29
24
21
5
45
40
40
62

Low Clouds (% Sky Obscured)

17
17
18
20
19
25
3
10
14
7
5
9
50
35
17
39
26
18
19
5
0
0
0
0

Medium Clouds (% Sky Obscured)

21
15
29
0
0
0
0
0
0
0
2
33
53
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
1
21
62
100
50
50
0
0
0
0
0
0
0
0
0
0
45
40
40
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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
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
2
2
2
3
3
2
2
3
4
6
7
8
9
9
9
9
8
6
4
2
1
2

Chance of Frost

Temperature (°C)

13
12
12
11
11
11
11
10
11
14
16
18
19
20
21
21
22
21
21
21
19
16
14
13

Feels Like (°C)

15
13
13
12
12
12
11
10
10
13
14
18
18
18
20
20
20
20
20
20
20
15
14
13

Dew Point (°C)

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

Relative Humidity (%)

90
90
92
92
93
93
93
93
88
78
68
61
55
52
48
46
45
47
49
55
70
82
84
86

Pressure (mb)

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

Ozone (du)

363
365
360
359
356
353
350
347
347
349
351
356
360
366
366
352
345
341
338
336
334
334
330
326

Saturday 15

Waxing Crescent 20%

10:26

21:23

23 Bad
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

Sun - Rise: 05:50, Set: 19:52, Transit: 12:51. Moon - Rise: 10:26, Set: 21:23. Civil Dark: 20:24 - 05:18. Nautical Dark: 21:03 - 04:39. Astro Dark: 21:46 - 03:56

Total Clouds (% Sky Obscured)

82
42
76
78
77
100
90
91
100
80
99
90
99
93
95
93
96
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
4
37
38
37
37
36
21
0
0
0
0
9
24
21
4
0
32
40
49
52
74
78
81

Medium Clouds (% Sky Obscured)

0
0
0
0
0
22
26
31
24
59
94
84
76
78
91
81
96
100
100
97
96
98
99
100

High Clouds (% Sky Obscured)

82
42
49
45
48
100
54
64
100
64
92
73
92
54
55
60
86
96
100
100
95
94
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
1

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
Light Rain
Moderate Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
12
6
17
75
95
95

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
1.2
2.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
11
9
8
7
7
6
7
9
13
17
19
20
22
23
24
24
24
23
21
20
19
18
17

Feels Like (°C)

13
10
8
7
6
5
5
5
7
12
16
17
19
20
21
21
22
23
22
20
19
18
18
17

Dew Point (°C)

10
9
8
6
5
5
5
6
6
8
9
9
8
8
8
9
9
11
14
14
13
12
15
17

Relative Humidity (%)

89
90
90
88
87
90
91
91
84
70
60
51
45
40
39
39
37
43
58
64
65
63
83
96

Pressure (mb)

1023
1023
1023
1023
1022
1022
1022
1022
1022
1021
1021
1020
1019
1018
1017
1016
1015
1014
1014
1013
1013
1013
1012
1012

Ozone (du)

323
320
318
316
315
313
310
309
309
308
308
308
307
306
306
305
305
305
305
304
303
301
300
298

Sunday 16

Waxing Crescent 29%

11:37

21:43

23 Bad
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

Sun - Rise: 05:51, Set: 19:50, Transit: 12:51. Moon - Rise: 11:37, Set: 21:43. Civil Dark: 20:22 - 05:20. Nautical Dark: 21:01 - 04:41. Astro Dark: 21:44 - 03:58

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
99
99
98
98
100
97
98
100
100
93
92
98
84
82
67
58
52
50

Low Clouds (% Sky Obscured)

87
88
88
92
96
97
97
95
87
90
97
96
97
100
89
91
87
96
76
67
57
51
46
49

Medium Clouds (% Sky Obscured)

100
100
100
100
100
97
98
87
37
34
50
45
90
56
60
44
48
42
36
26
27
26
21
14

High Clouds (% Sky Obscured)

100
100
100
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2

ISS Passover

Visibility (miles)

2
5
3
8
9
9
9
9
9
9
9
9
8
6
0
0
2
8
9
9
9
9
9
6

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

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

Precipitation Probability (%)

95
95
95
95
89
47
28
28
39
29
17
24
30
23
21
18
32
53
51
41
12
7
14
9

Precipitation Amount (mm)

2.9
2.5
1.9
0.9
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.4
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
17
17
18
17
17
18
18
19
19
19
19
20
20
20
20
20
20
20
20
18
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
98
96
98
96
96
96
98
98
96
96
98
100
100
98
98
96
96
95
95
96
98
98

Pressure (mb)

1011
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1011
1011
1012
1012
1012
1013

Ozone (du)

300
301
301
304
304
306
307
310
312
315
315
316
314
315
316
318
318
318
318
320
322
325
326
327

Monday 17

Waxing Crescent 38%

12:47

22:07

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

Sun - Rise: 05:53, Set: 19:48, Transit: 12:51. Moon - Rise: 12:47, Set: 22:07. Civil Dark: 20:20 - 05:21. Nautical Dark: 20:59 - 04:42. Astro Dark: 21:42 - 03:59

Total Clouds (% Sky Obscured)

53
53
58
73
90
85
57
36
21
39
50
51
56
64
86
92
94
96
87
76
64
58
56
56

Low Clouds (% Sky Obscured)

48
48
47
48
50
54
44
35
21
39
47
47
46
46
74
74
68
61
62
21
17
17
21
22

Medium Clouds (% Sky Obscured)

9
5
0
0
0
0
0
0
0
7
14
22
22
22
22
28
34
40
36
25
18
12
6
24

High Clouds (% Sky Obscured)

12
24
40
53
78
74
43
20
1
1
0
1
1
4
4
3
1
9
30
35
35
25
30
40

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
1
0
0
0
0
0
0
0
6
8
29
35
23
13
0
0
1
5
6
1
2
1
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
2
2
2
2
3
3
2
1
2
3
4
4
4
5
4
4
5
4
4
3
3
4

Chance of Frost

Temperature (°C)

16
16
15
15
15
14
14
15
16
17
19
21
23
24
25
25
25
25
25
23
22
19
18
17

Feels Like (°C)

18
18
17
17
16
14
14
16
18
20
21
22
23
24
25
24
25
25
24
24
22
19
18
17

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
98
98
96
98
96
93
89
79
67
60
53
49
60
52
54
66
73
82
82
83

Pressure (mb)

1013
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1014
1014
1013
1013
1013
1012
1012
1012
1013
1013
1013
1014

Ozone (du)

327
326
326
326
328
330
332
332
328
327
327
327
327
325
324
323
320
320
318
319
319
318
319
321

Tuesday 18

Waxing Crescent 48%

13:55

22:35

23 Bad
00 OK
01 OK
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

Sun - Rise: 05:54, Set: 19:47, Transit: 12:50. Moon - Rise: 13:55, Set: 22:35. Civil Dark: 20:18 - 05:22. Nautical Dark: 20:57 - 04:44. Astro Dark: 21:39 - 04:01

Total Clouds (% Sky Obscured)

60
36
39
52
87
78
87
62
58
56
54
52
67
84
98
96
97
98
99
99
100
100
100
100

Low Clouds (% Sky Obscured)

28
32
33
32
30
26
19
10
0
0
0
0
3
6
7
11
13
13
36
59
81
85
89
92

Medium Clouds (% Sky Obscured)

3
0
0
1
1
1
12
20
27
28
27
28
38
52
66
68
72
78
83
89
100
100
100
100

High Clouds (% Sky Obscured)

40
1
0
21
81
50
83
21
43
37
26
15
20
30
40
29
45
56
68
77
85
86
92
92

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
18
21
55
72
85
88
86
82

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.5
0.5
0.5
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
15
14
14
13
14
15
16
19
21
23
25
26
27
28
26
25
24
22
20
18
18
18

Feels Like (°C)

15
15
16
15
14
12
14
14
17
18
20
22
24
25
25
26
25
24
24
24
23
23
17
19

Dew Point (°C)

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

Relative Humidity (%)

82
80
82
82
80
80
82
82
79
72
64
54
48
43
39
38
45
53
63
69
78
88
90
93

Pressure (mb)

1014
1013
1013
1014
1013
1013
1013
1013
1013
1013
1012
1011
1011
1010
1010
1009
1010
1009
1009
1009
1010
1010
1010
1010

Ozone (du)

321
323
325
322
319
319
319
318
318
316
314
313
313
314
311
310
311
311
312
315
317
320
320
320

Wednesday 19

First Quarter 58%

15:01

No Set

23 Bad
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 OK
19 OK
20 OK
21 OK
22 OK

Sun - Rise: 05:55, Set: 19:45, Transit: 12:50. Moon - Rise: 15:01, Set: No Set. Civil Dark: 20:17 - 05:24. Nautical Dark: 20:55 - 04:45. Astro Dark: 21:37 - 04:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
98
97
95
83
72
58
49
35
15
24
36
44
43
43
43
41
34
27

Low Clouds (% Sky Obscured)

95
96
96
97
96
94
94
89
88
81
72
58
49
35
15
24
36
44
43
43
43
34
17
0

Medium Clouds (% Sky Obscured)

91
83
74
68
62
59
47
36
22
15
9
3
11
20
15
24
35
44
43
43
43
30
15
0

High Clouds (% Sky Obscured)

92
90
84
87
89
91
72
52
33
34
34
35
35
35
15
24
36
44
43
40
40
36
31
23

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

69
58
45
50
55
61
52
41
22
22
21
19
23
22
15
15
13
5
9
7
4
5
2
0

Precipitation Amount (mm)

0.3
0.2
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
98
98
98
100
100
98
96
96
95
93
92
88
85
82
82
85
85
87
89

Pressure (mb)

1010
1010
1011
1011
1011
1011
1011
1012
1013
1014
1014
1014
1015
1015
1015
1015
1016
1016
1016
1016
1017
1017
1018
1018

Ozone (du)

320
319
317
316
316
317
318
318
318
318
318
318
317
317
317
317
317
317
317
319
320
322
325
328

Thursday 20

Waxing Gibbous 68%

16:01

23:11

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

Sun - Rise: 05:56, Set: 19:43, Transit: 12:50. Moon - Rise: 16:01, Set: 23:11. Civil Dark: 20:15 - 05:25. Nautical Dark: 20:53 - 04:47. Astro Dark: 21:35 - 04:05

Total Clouds (% Sky Obscured)

21
11
2
18
35
51
34
17
0
0
0
0
11
21
32
39
42
36
31
25
21

Low Clouds (% Sky Obscured)

0
0
0
7
15
22
15
9
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
5
12
20
27
35
36
31
21
13

High Clouds (% Sky Obscured)

21
11
2
9
15
23
15
7
0
0
0
0
0
0
0
1
1
2
6
11
17

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

2
2
2
2
2
2
3
2
1
1
1
2
2
2
2
2
2
3
3
3
3

Chance of Frost

Temperature (°C)

12
11
10
9
8
7
6
9
11
13
16
19
22
23
23
24
24
24
24
22
20

Feels Like (°C)

14
14
12
11
10
9
8
10
10
11
17
18
20
20
21
22
25
25
24
24
25

Dew Point (°C)

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

Relative Humidity (%)

93
92
93
95
96
94
94
90
86
82
68
57
49
45
43
40
41
41
43
51
61

Pressure (mb)

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

Ozone (du)

331
329
327
325
325
325
325
323
321
319
318
317
315
315
316
316
316
315
315
315
316

Forecast for View Point, Estrie, Canada (45.37,-71.85)

Generated: 14/08/26 23:45:42. Forecast: 14/08/26 to 20/08/26. Timezone: UTC-4.00