Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 23

Waxing Gibbous 74%

16:08

00:05

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

Sun - Rise: 05:22, Set: 20:25, Transit: 12:53. Moon - Rise: 16:08, Set: 00:05. Civil Dark: 21:00 - 04:47. Nautical Dark: 21:45 - 04:02. Astro Dark: 22:39 - 03:08

Total Clouds (% Sky Obscured)

90
87
67
37
26
8
39
52
64
23
51
38
86
93
81
71
66
65
100
90
59
34
16
9

Low Clouds (% Sky Obscured)

29
27
25
20
12
3
39
52
64
13
51
14
10
11
17
13
7
0
0
0
0
1
1
1

Medium Clouds (% Sky Obscured)

53
32
13
30
25
6
0
2
4
16
5
26
42
39
37
30
12
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
35
45
31
30
44
65
99
88
59
34
16
9

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
1
2
0
0
0
0
0
0
6
1
2
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)

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

Chance of Frost

Temperature (°C)

17
15
15
13
12
12
12
13
14
16
18
19
20
21
22
23
23
23
22
21
19
16
15
14

Feels Like (°C)

15
14
14
12
12
12
11
10
12
14
16
15
17
18
18
19
19
20
20
20
18
15
14
13

Dew Point (°C)

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

Relative Humidity (%)

82
85
89
90
92
89
86
75
70
70
54
52
44
41
39
42
42
45
55
66
75
74
73
70

Pressure (mb)

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

Ozone (du)

362
360
359
358
358
360
366
374
377
378
380
378
365
356
352
352
353
354
354
356
357
357
359
362

Friday 24

Waxing Gibbous 82%

17:11

00:36

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

Sun - Rise: 05:23, Set: 20:24, Transit: 12:53. Moon - Rise: 17:11, Set: 00:36. Civil Dark: 20:58 - 04:48. Nautical Dark: 21:43 - 04:04. Astro Dark: 22:37 - 03:10

Total Clouds (% Sky Obscured)

2
2
2
1
21
55
62
60
50
13
20
14
26
38
68
100
68
9
4
33
3
0
0
33

Low Clouds (% Sky Obscured)

2
2
2
1
20
21
2
0
0
0
2
9
18
23
13
0
0
0
0
0
0
0
0
33

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
6

High Clouds (% Sky Obscured)

0
0
0
0
0
37
50
50
45
11
20
6
11
17
56
100
68
9
4
33
3
0
0
3

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
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)

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

Chance of Frost

Temperature (°C)

13
13
13
12
12
11
12
14
17
20
22
23
25
26
26
26
26
26
25
23
20
18
17
15

Feels Like (°C)

13
13
13
13
11
11
12
15
19
21
22
23
24
25
25
26
24
25
26
25
21
21
18
16

Dew Point (°C)

8
9
9
9
8
8
8
10
10
11
10
11
11
11
10
11
11
12
15
17
17
16
14
12

Relative Humidity (%)

71
74
75
79
79
79
79
76
63
55
48
45
42
38
37
37
39
43
52
68
79
85
86
83

Pressure (mb)

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

Ozone (du)

366
367
369
367
360
356
355
357
358
357
357
355
353
350
348
349
350
351
349
350
352
355
356
354

Saturday 25

Waxing Gibbous 89%

18:09

01:15

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

Sun - Rise: 05:24, Set: 20:23, Transit: 12:53. Moon - Rise: 18:09, Set: 01:15. Civil Dark: 20:57 - 04:50. Nautical Dark: 21:42 - 04:05. Astro Dark: 22:35 - 03:12

Total Clouds (% Sky Obscured)

29
50
44
22
29
27
15
2
0
0
0
0
7
16
27
37
40
42
48
84
82
69
35
42

Low Clouds (% Sky Obscured)

25
18
18
18
19
17
0
0
0
0
0
0
7
16
0
6
0
0
2
11
4
0
0
0

Medium Clouds (% Sky Obscured)

14
15
13
14
18
18
12
1
0
0
0
0
0
0
27
35
40
42
36
37
39
34
27
27

High Clouds (% Sky Obscured)

5
45
33
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
50
55
37
4
8

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

Chance of Frost

Temperature (°C)

14
14
13
13
13
12
12
15
19
22
24
26
27
28
28
28
28
28
27
25
23
21
19
19

Feels Like (°C)

15
15
14
14
13
13
13
16
21
23
26
27
28
28
29
28
29
30
30
28
24
21
20
20

Dew Point (°C)

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

Relative Humidity (%)

83
82
80
79
79
80
79
76
63
55
48
40
36
34
33
33
34
38
52
68
80
82
78
73

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1020
1020
1019
1018
1017
1017
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

354
352
351
350
349
348
348
347
347
348
347
347
346
343
337
335
330
330
329
328
327
326
325
324

Sunday 26

Waxing Gibbous 94%

18:58

02:02

00 OK
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: 05:26, Set: 20:21, Transit: 12:53. Moon - Rise: 18:58, Set: 02:02. Civil Dark: 20:56 - 04:51. Nautical Dark: 21:40 - 04:07. Astro Dark: 22:33 - 03:14

Total Clouds (% Sky Obscured)

41
50
70
84
91
92
93
93
94
95
97
97
94
76
73
83
61
65
77
63
69
88
99
89

Low Clouds (% Sky Obscured)

0
8
24
35
30
28
30
24
20
6
0
0
1
2
5
26
7
21
38
36
31
40
2
3

Medium Clouds (% Sky Obscured)

30
27
32
33
35
37
35
40
35
70
74
44
9
3
11
23
34
36
77
63
21
63
52
33

High Clouds (% Sky Obscured)

7
6
20
57
72
72
74
77
81
84
91
93
91
76
70
60
48
30
14
0
26
50
92
62

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
8
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
1
0
0
2
0
13
1
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)

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

Chance of Frost

Temperature (°C)

18
17
17
16
16
15
16
18
19
21
22
24
26
27
28
28
27
26
25
24
22
20
19
17

Feels Like (°C)

19
17
16
15
14
13
15
17
18
20
21
24
26
27
29
28
26
28
27
25
24
22
20
17

Dew Point (°C)

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

Relative Humidity (%)

72
72
73
71
65
63
64
67
69
63
52
47
43
39
37
36
41
46
61
74
75
77
75
76

Pressure (mb)

1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1012
1012
1011
1011
1010
1010
1010
1010
1011
1011
1011

Ozone (du)

323
322
323
324
324
325
326
327
329
331
332
334
334
333
332
332
333
333
331
331
330
327
324
324

Monday 27

Waxing Gibbous 98%

19:38

02:59

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
07 Good
08 OK
09 OK
10 Good
11 OK
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: 05:27, Set: 20:20, Transit: 12:53. Moon - Rise: 19:38, Set: 02:59. Civil Dark: 20:55 - 04:52. Nautical Dark: 21:39 - 04:08. Astro Dark: 22:31 - 03:16

Total Clouds (% Sky Obscured)

73
85
90
69
66
48
27
10
10
10
10
21
40
53
55
43
42
35
36
30
40
45
45
50

Low Clouds (% Sky Obscured)

0
25
41
11
13
10
5
0
1
10
10
5
40
53
55
43
30
34
36
30
40
45
45
50

Medium Clouds (% Sky Obscured)

8
6
31
2
2
3
2
3
2
10
10
21
40
35
44
37
31
35
36
30
40
45
45
50

High Clouds (% Sky Obscured)

59
55
45
38
32
26
15
10
10
10
10
5
13
15
20
30
35
35
36
30
40
20
20
15

ISS Passover

Visibility (miles)

9
9
7
9
9
9
9
9
9
9
9
9
9
8
2
4
6
8
6
4
2
4
7
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
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
9
3
1
3
1
2
4
12
25
8
8
31
78
90
95
95
95
95
95
95
95
95
93

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.6
0.8
1
0.9
0.9
0.9
1.3
1.3
0.9
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
15
15
14
14
13
15
17
19
20
22
25
26
26
25
25
25
25
24
23
22
21
20
19

Feels Like (°C)

16
15
15
12
13
13
14
17
18
19
22
24
26
26
26
26
26
26
26
26
26
21
21
20

Dew Point (°C)

12
10
10
8
8
8
9
11
12
12
15
17
16
19
22
22
23
23
23
22
22
21
20
19

Relative Humidity (%)

72
72
70
65
67
70
70
69
63
60
63
61
52
64
82
84
88
91
94
95
98
98
96
98

Pressure (mb)

1011
1011
1010
1010
1010
1010
1010
1010
1009
1009
1009
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007

Ozone (du)

325
328
332
335
335
336
336
335
335
335
338
337
333
332
331
331
331
331
332
333
333
334
335
335

Tuesday 28

Waxing Gibbous 99%

20:10

04:03

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
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

Sun - Rise: 05:28, Set: 20:19, Transit: 12:53. Moon - Rise: 20:10, Set: 04:03. Civil Dark: 20:53 - 04:53. Nautical Dark: 21:37 - 04:10. Astro Dark: 22:29 - 03:18

Total Clouds (% Sky Obscured)

60
70
71
68
64
54
41
28
25
25
21
25
27
31
33
35
37
52
67
82
65
47
29
20

Low Clouds (% Sky Obscured)

60
70
71
68
64
54
35
20
25
25
21
25
27
30
26
23
20
13
9
6
4
2
0
0

Medium Clouds (% Sky Obscured)

60
60
50
41
37
25
14
1
0
0
0
0
0
0
7
13
18
23
30
37
34
28
22
16

High Clouds (% Sky Obscured)

15
20
20
25
35
27
13
2
1
1
0
3
5
7
11
15
18
30
39
51
36
22
6
6

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

73
53
40
28
19
21
18
9
32
41
50
63
74
84
88
92
95
95
95
95
87
72
56
46

Precipitation Amount (mm)

0.4
0.2
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.5
0.6
0.6
0.7
0.7
0.8
0.9
0.7
0.5
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
18
18
17
17
17
18
19
19
24
25
26
26
27
27
31
30
31
30
30
29
24
24
24

Dew Point (°C)

18
17
16
16
16
15
17
18
19
21
22
23
23
23
24
24
24
25
24
23
22
21
21
20

Relative Humidity (%)

96
96
96
96
96
96
95
95
93
92
91
88
87
86
84
87
88
91
91
92
94
94
95
95

Pressure (mb)

1006
1006
1006
1006
1006
1005
1006
1006
1006
1006
1005
1005
1005
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005

Ozone (du)

338
340
342
342
342
342
343
345
347
347
347
347
346
345
344
343
343
343
343
344
344
345
346
347

Wednesday 29

Full Moon 100%

20:36

05:10

Sun - Rise: 05:29, Set: 20:18, Transit: 12:53. Moon - Rise: 20:36, Set: 05:10. Civil Dark: 20:52 - 04:55. Nautical Dark: 21:36 - 04:11. Astro Dark: 22:27 - 03:20

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 22/07/26 23:21:46. Forecast: 23/07/26 to 29/07/26. Timezone: UTC-4.00