Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 27

Third Quarter 58%

23:23

13:06

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

Sun - Rise: 05:22, Set: 20:22, Transit: 12:52. Moon - Rise: 23:23, Set: 13:06. Civil Dark: 20:57 - 04:46. Nautical Dark: 21:43 - 04:01. Astro Dark: 22:38 - 03:08

Total Clouds (% Sky Obscured)

24
40
49
57
54
54
33
20
8
4
2
15
9
10
14
16
12
20
13
7
7
43
30
7

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
43
29
16
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
1
12
8
2
2
4
2
2
4

High Clouds (% Sky Obscured)

23
21
28
42
40
49
13
8
1
2
2
19
9
14
18
16
2
14
11
3
2
28
19
1

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 (%)

3
11
16
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
1
0
4
5
5
6
7
7
6
6
6
6
6
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

15
15
15
16
19
20
22
23
24
25
26
27
27
27
26
25
22
19
18
18
18
18
17
17

Feels Like (°C)

16
14
15
16
17
19
21
23
25
26
26
27
27
28
28
27
24
21
20
20
19
19
17
18

Dew Point (°C)

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

Relative Humidity (%)

85
87
87
81
72
64
60
55
51
48
47
47
47
51
61
73
81
86
89
88
85
83
85
89

Pressure (mb)

1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1019
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1020
1020

Ozone (du)

353
352
350
347
348
345
343
341
339
335
333
331
328
326
324
321
318
316
315
313
312
311
310
311

Sunday 28

Waning Crescent 46%

23:48

14:27

04 OK
05 OK
06 Bad
07 Bad
08 Bad
09 OK
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
03 OK

Sun - Rise: 05:23, Set: 20:21, Transit: 12:52. Moon - Rise: 23:48, Set: 14:27. Civil Dark: 20:56 - 04:48. Nautical Dark: 21:41 - 04:02. Astro Dark: 22:36 - 03:10

Total Clouds (% Sky Obscured)

19
25
64
77
79
42
10
8
9
6
6
5
6
2
2
1
0
0
0
0
0
0
0
9

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
4
7
12
7
6
4
7
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
11
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

18
15
62
71
54
29
8
6
2
4
4
3
4
4
3
2
0
0
0
0
0
0
0
7

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
18
18
21
23
24
26
27
29
30
31
31
31
31
31
31
27
25
24
22
21
21
21
20

Dew Point (°C)

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

Relative Humidity (%)

90
93
93
88
79
73
66
61
56
52
49
50
52
55
64
78
85
91
93
93
92
92
93
90

Pressure (mb)

1020
1020
1020
1021
1021
1020
1020
1020
1020
1019
1018
1018
1018
1017
1017
1017
1017
1018
1017
1017
1017
1017
1017
1017

Ozone (du)

311
310
309
310
309
310
309
309
310
309
310
311
311
312
311
311
311
310
310
310
310
310
310
311

Monday 29

Waning Crescent 35%

00:19

15:47

04 Bad
05 OK
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
03 Bad

Sun - Rise: 05:24, Set: 20:19, Transit: 12:52. Moon - Rise: 00:19, Set: 15:47. Civil Dark: 20:54 - 04:49. Nautical Dark: 21:40 - 04:04. Astro Dark: 22:34 - 03:12

Total Clouds (% Sky Obscured)

56
37
58
100
100
100
100
95
100
99
77
78
73
68
61
62
60
60
60
55
100
52
49
77

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
27
37
38
37
31
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
1
2
35
28
22
4
2
6
0
0
4
0
30
29
69

High Clouds (% Sky Obscured)

56
55
65
100
100
100
100
95
99
99
76
62
51
57
50
46
50
50
55
60
100
61
51
43

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
2
0
0
0
0
0
0
1
4

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
2
3
2
1
1
3
3
4
4
5
5
5
5
5
4
2
3
3
3
2
2
2
2

Chance of Frost

Temperature (°C)

17
17
17
19
23
24
26
26
27
29
29
30
30
29
28
27
24
23
21
20
20
19
19
19

Feels Like (°C)

20
19
17
20
24
26
27
28
29
30
30
32
32
32
32
32
28
27
25
24
24
21
23
22

Dew Point (°C)

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

Relative Humidity (%)

90
89
87
84
75
70
65
59
54
52
52
53
56
60
67
79
82
83
86
91
92
93
93
93

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1014
1014
1014
1013
1013
1013
1014
1014
1014
1014
1013
1013
1013

Ozone (du)

313
314
313
312
311
312
314
315
315
316
318
322
327
331
331
334
336
339
344
351
349
347
343
339

Tuesday 30

Waning Crescent 25%

01:00

17:03

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 OK
18 OK
19 Good
20 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:25, Set: 20:18, Transit: 12:52. Moon - Rise: 01:00, Set: 17:03. Civil Dark: 20:53 - 04:50. Nautical Dark: 21:38 - 04:05. Astro Dark: 22:31 - 03:14

Total Clouds (% Sky Obscured)

63
72
72
70
77
93
100
89
76
66
50
37
28
22
26
1
20
39
85
83
80
66
62
68

Low Clouds (% Sky Obscured)

0
4
8
13
8
4
0
1
3
4
3
2
0
0
0
0
0
0
0
14
28
43
40
38

Medium Clouds (% Sky Obscured)

66
70
67
47
66
79
83
83
65
54
40
14
3
0
0
0
0
0
0
14
29
41
28
16

High Clouds (% Sky Obscured)

30
30
15
9
31
72
100
72
44
16
15
14
13
17
16
1
23
45
82
61
37
5
20
36

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 (%)

3
2
0
0
0
0
0
6
8
5
22
28
30
25
17
0
0
0
1
3
4
6
7
2

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

Chance of Frost

Temperature (°C)

18
18
20
21
23
24
25
26
27
28
29
29
29
29
28
26
25
23
22
21
21
21
21
21

Feels Like (°C)

20
19
21
23
25
26
26
27
27
29
30
30
30
30
30
29
29
27
26
22
22
23
23
25

Dew Point (°C)

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

Relative Humidity (%)

92
93
92
92
83
77
69
67
70
69
63
60
58
58
66
79
85
91
91
91
85
85
85
85

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1014
1013
1013
1013
1012
1012
1012
1012
1011
1011
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

338
339
342
342
341
339
337
337
336
336
336
337
337
336
335
334
332
330
327
322
320
320
319
318

Wednesday 31

Waning Crescent 16%

01:51

18:11

04 Bad
05 Bad
06 Bad
07 OK
08 OK
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
03 Bad

Sun - Rise: 05:27, Set: 20:17, Transit: 12:52. Moon - Rise: 01:51, Set: 18:11. Civil Dark: 20:52 - 04:52. Nautical Dark: 21:36 - 04:07. Astro Dark: 22:29 - 03:17

Total Clouds (% Sky Obscured)

61
53
44
32
33
34
38
40
47
48
50
62
52
54
56
89
83
77
66
61
52
42
36
35

Low Clouds (% Sky Obscured)

35
39
43
48
51
55
59
63
67
71
74
77
79
77
74
72
64
56
48
62
76
90
84
79

Medium Clouds (% Sky Obscured)

4
4
2
0
4
8
12
9
10
9
18
29
40
42
44
68
62
57
50
47
42
38
30
24

High Clouds (% Sky Obscured)

45
30
17
3
4
4
4
9
14
19
28
31
38
30
30
25
24
14
18
23
29
30
20
15

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

Precipitation Probability (%)

0
6
13
16
21
23
23
23
21
20
42
63
93
95
95
95
95
86
59
69
62
56
54
51

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0.7
0.8
0.7
0.6
0.4
0.3
0
0.3
0.2
0.2
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
21
22
23
24
25
26
27
28
29
29
28
27
26
25
24
23
22
22
21
21
21
21
21

Feels Like (°C)

24
24
25
27
28
29
30
30
30
31
30
29
28
28
28
28
27
26
26
27
27
27
27
25

Dew Point (°C)

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

Relative Humidity (%)

86
88
88
84
75
67
59
54
48
43
40
39
39
47
64
80
88
91
92
95
94
92
89
91

Pressure (mb)

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

Ozone (du)

317
315
313
312
311
312
312
312
312
311
311
311
310
308
307
307
306
306
306
306
307
307
307
308

Thursday 1

Waning Crescent 9%

02:54

19:06

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 OK
20 Bad
21 Bad
22 OK
23 Bad
00 Bad
01 OK
02 OK
03 OK

Sun - Rise: 05:28, Set: 20:15, Transit: 12:52. Moon - Rise: 02:54, Set: 19:06. Civil Dark: 20:50 - 04:53. Nautical Dark: 21:34 - 04:09. Astro Dark: 22:26 - 03:19

Total Clouds (% Sky Obscured)

33
43
55
71
82
91
100
100
100
100
95
91
85
67
46
35
30
21
9
11
13
16
17
19

Low Clouds (% Sky Obscured)

73
69
65
61
52
43
34
40
45
47
41
36
31
21
11
0
0
0
0
5
10
15
18
22

Medium Clouds (% Sky Obscured)

17
14
12
12
29
44
56
59
57
60
53
61
58
46
27
4
4
4
4
4
4
3
3
2

High Clouds (% Sky Obscured)

30
47
60
72
80
89
100
89
78
68
50
34
32
49
58
65
41
20
4
4
3
3
2
1

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 (%)

40
36
27
6
9
10
9
16
16
12
15
13
2
12
15
12
26
30
31
40
36
11
13
13

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
25
23
23
22
26
26
27
27
28
28
30
30
30
30
30
30
26
26
26
25
24
25
22

Dew Point (°C)

19
19
19
19
19
20
20
21
21
21
21
21
21
22
22
22
22
21
20
20
19
19
19
19

Relative Humidity (%)

89
89
86
85
84
81
80
79
77
74
71
69
67
66
72
79
88
89
91
95
95
95
96
96

Pressure (mb)

1011
1011
1011
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011

Ozone (du)

308
308
309
309
309
309
310
310
311
313
314
316
317
319
318
317
316
316
317
317
317
318
319
318

Friday 2

Waning Crescent 4%

04:04

19:48

04 OK
05 OK
06 Bad
07 Bad
08 Bad
09 Bad
10 OK
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

Sun - Rise: 05:29, Set: 20:14, Transit: 12:51. Moon - Rise: 04:04, Set: 19:48. Civil Dark: 20:48 - 04:54. Nautical Dark: 21:32 - 04:10. Astro Dark: 22:24 - 03:21

Total Clouds (% Sky Obscured)

20
28
37
43
43
40
37
40
39
46
57
65
73
53
33
15
31
47
67
68
73
71

Low Clouds (% Sky Obscured)

25
16
8
1
3
5
6
9
14
15
8
3
1
0
0
0
9
17
25
24
25
28

Medium Clouds (% Sky Obscured)

2
9
16
27
28
28
28
23
17
11
10
8
7
7
8
9
7
5
3
5
7
10

High Clouds (% Sky Obscured)

0
1
1
2
2
1
1
1
0
0
32
63
95
64
32
2
32
61
91
96
96
96

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

10
15
17
17
20
18
8
30
42
52
61
69
78
71
66
63
52
40
4
9
15
15

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.5
0.4
0.4
0.4
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
20
22
23
25
27
28
29
30
31
30
29
28
27
26
25
24
23
21
21
21

Feels Like (°C)

23
23
23
23
23
27
28
28
30
32
34
33
33
32
32
33
33
28
27
27
27
26

Dew Point (°C)

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

Relative Humidity (%)

96
98
92
88
85
78
72
66
71
76
81
81
79
78
83
86
90
92
94
95
96
96

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

317
317
317
317
317
318
318
318
319
319
320
320
320
321
319
318
316
316
315
314
314
315

Forecast for Saint-Agapit, Chaudière-Appalaches, Canada (46.56,-71.44)

Generated: 27/07/24 04:40:53. Forecast: 27/07/24 to 02/08/24. Timezone: UTC-4.00