Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 26

Waning Gibbous 58%

23:14

13:18

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

Sun - Rise: 05:34, Set: 20:33, Transit: 13:03. Moon - Rise: 23:14, Set: 13:18. Civil Dark: 21:08 - 04:58. Nautical Dark: 21:54 - 04:13. Astro Dark: 22:51 - 03:18

Total Clouds (% Sky Obscured)

14
20
17
60
62
100
68
52
60
65
40
33
38
17
24
58
53
39
38
38
20
41
29
5

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
21
30
25
0
0
23
41
41
40
43
45
24
0
4
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
44
7
9
10
9
7
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

20
5
32
67
43
100
64
51
73
73
19
5
39
21
9
64
30
13
13
10
4
30
25
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)

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

Chance of Frost

Temperature (°C)

14
14
13
13
14
13
13
13
12
14
16
19
21
23
24
25
26
26
26
26
25
24
21
19

Feels Like (°C)

15
14
14
13
13
14
11
12
12
14
17
20
21
21
24
25
24
26
27
26
26
26
23
21

Dew Point (°C)

9
8
8
8
8
7
7
7
7
8
7
8
9
10
11
11
11
11
11
11
14
17
17
16

Relative Humidity (%)

68
69
70
71
69
69
68
67
69
69
55
48
46
45
43
40
40
38
38
40
49
66
76
85

Pressure (mb)

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

Ozone (du)

349
345
344
344
343
342
342
340
338
336
333
330
328
327
326
323
321
319
317
317
316
315
313
312

Saturday 27

Third Quarter 46%

23:35

14:39

22 Good
23 Bad
00 OK
01 OK
02 OK
03 Good
04 OK
05 OK
06 Bad
07 OK
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

Sun - Rise: 05:35, Set: 20:32, Transit: 13:03. Moon - Rise: 23:35, Set: 14:39. Civil Dark: 21:07 - 05:00. Nautical Dark: 21:52 - 04:14. Astro Dark: 22:49 - 03:20

Total Clouds (% Sky Obscured)

7
40
23
31
27
2
13
28
46
30
1
1
1
3
5
6
7
10
9
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
4
9
10
8
11
9
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)

9
65
39
53
40
2
10
14
19
12
0
1
1
0
0
0
3
4
4
0
0
0
0
0

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

Chance of Frost

Temperature (°C)

17
16
16
15
15
15
14
14
14
16
20
22
24
25
26
27
27
28
28
27
26
25
22
19

Feels Like (°C)

19
18
15
16
15
15
16
16
16
19
23
24
25
26
26
27
27
28
28
27
28
26
25
22

Dew Point (°C)

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

Relative Humidity (%)

90
93
90
93
93
93
93
93
92
86
72
61
51
45
42
39
38
36
37
39
49
61
79
84

Pressure (mb)

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

Ozone (du)

312
312
311
308
309
309
310
311
310
310
311
309
307
307
306
307
308
307
306
306
307
308
307
308

Sunday 28

Waning Crescent 35%

00:00

15:59

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

Sun - Rise: 05:36, Set: 20:30, Transit: 13:03. Moon - Rise: 00:00, Set: 15:59. Civil Dark: 21:06 - 05:01. Nautical Dark: 21:50 - 04:16. Astro Dark: 22:46 - 03:22

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
55
55
27
6
56
57
67
75
100
100
96
74
37
51
24
45
21

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
6
0
0
0
0
16
11
12
14
16
20
14
25
17
4
2

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
0
0
0
55
60
27
6
61
67
81
84
100
100
93
70
35
39
19
36
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
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)

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

Chance of Frost

Temperature (°C)

18
16
15
15
15
15
15
15
15
18
20
23
24
26
26
27
28
28
28
28
27
26
23
21

Feels Like (°C)

20
19
18
17
17
18
18
18
18
21
24
26
27
28
28
29
28
28
28
28
28
28
26
22

Dew Point (°C)

15
14
13
13
13
13
13
13
13
15
15
16
15
14
14
14
14
14
15
17
19
21
19
19

Relative Humidity (%)

86
87
86
87
86
86
87
87
87
83
70
63
55
49
45
42
41
42
45
49
58
70
78
84

Pressure (mb)

1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1014
1014
1014
1014
1014
1015

Ozone (du)

308
306
306
304
304
305
306
306
306
307
307
307
307
307
306
306
306
306
305
305
306
306
306
306

Monday 29

Waning Crescent 25%

00:31

17:15

22 Good
23 OK
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 OK
20 Good
21 OK

Sun - Rise: 05:37, Set: 20:29, Transit: 13:03. Moon - Rise: 00:31, Set: 17:15. Civil Dark: 21:04 - 05:02. Nautical Dark: 21:49 - 04:18. Astro Dark: 22:44 - 03:24

Total Clouds (% Sky Obscured)

12
28
60
94
96
91
87
80
74
68
77
84
88
90
91
93
92
91
90
77
63
21
13
30

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
12
26
41
36
33
28
31
36
39
26
13
0
15
30

Medium Clouds (% Sky Obscured)

0
20
40
74
57
54
46
42
37
36
31
28
30
32
33
33
32
30
26
17
9
0
0
0

High Clouds (% Sky Obscured)

14
35
63
95
89
78
67
53
39
30
30
45
55
55
50
45
50
45
45
40
35
17
6
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
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
5
6
2
6
6
3
6
4
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
21
21
20
19
19
19
18
19
21
23
24
25
26
26
27
27
27
27
27
26
25
26
25

Dew Point (°C)

17
16
17
16
16
16
16
16
17
18
17
16
14
14
13
13
13
13
13
14
16
18
21
20

Relative Humidity (%)

88
92
95
95
93
93
95
95
93
89
77
65
54
48
43
41
40
39
40
44
54
68
85
92

Pressure (mb)

1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1012
1012
1012
1011
1011
1011
1011
1011
1011

Ozone (du)

306
306
306
307
310
312
314
316
317
317
318
319
320
320
320
321
321
320
318
316
314
312
312
312

Tuesday 30

Waning Crescent 16%

01:12

18:22

22 OK
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

Sun - Rise: 05:38, Set: 20:28, Transit: 13:03. Moon - Rise: 01:12, Set: 18:22. Civil Dark: 21:03 - 05:04. Nautical Dark: 21:47 - 04:19. Astro Dark: 22:42 - 03:27

Total Clouds (% Sky Obscured)

38
43
44
74
72
77
79
77
85
86
77
95
100
100
61
54
62
67
71
76
77
83
89
93

Low Clouds (% Sky Obscured)

46
41
36
31
38
46
54
60
66
72
74
76
79
76
76
75
75
68
62
61
60
59
68
73

Medium Clouds (% Sky Obscured)

0
2
5
9
7
5
65
50
55
53
35
48
66
79
30
31
51
41
32
27
24
18
10
6

High Clouds (% Sky Obscured)

20
30
33
74
74
75
75
19
5
11
31
90
100
97
33
14
36
47
56
64
63
62
69
76

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

4
15
9
8
15
16
27
40
32
20
29
42
54
62
66
69
88
95
95
95
95
95
95
82

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0.2
0.5
0.6
0.7
0.7
0.8
0.8
0.6
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
18
19
19
20
20
20
20
20
21
22
22
23
23
23
24
24
22
22
22
22
21
21
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
96
96
96
96
95
98
96
96
85
75
72
70
59
62
66
71
75
81
88
95
95

Pressure (mb)

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

Ozone (du)

311
310
309
307
306
307
307
306
307
309
309
309
309
309
310
310
312
312
313
313
312
312
311
315

Wednesday 31

Waning Crescent 9%

02:04

19:17

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
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

Sun - Rise: 05:40, Set: 20:26, Transit: 13:03. Moon - Rise: 02:04, Set: 19:17. Civil Dark: 21:01 - 05:05. Nautical Dark: 21:45 - 04:21. Astro Dark: 22:39 - 03:29

Total Clouds (% Sky Obscured)

96
92
86
76
59
48
33
36
38
45
55
65
70
75
75
76
81
76
72
63
55
47
39
32

Low Clouds (% Sky Obscured)

81
78
71
56
49
45
38
32
20
18
17
15
12
18
21
37
37
29
16
11
6
0
0
0

Medium Clouds (% Sky Obscured)

4
3
2
1
1
0
0
0
0
0
0
0
0
17
34
48
30
13
0
0
0
0
0
0

High Clouds (% Sky Obscured)

83
82
80
78
60
43
24
38
55
60
60
65
75
75
75
66
61
61
57
42
44
41
38
33

ISS Passover

Visibility (miles)

9
9
9
8
7
8
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

Very Light Rain
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 (%)

58
49
43
31
33
34
23
15
6
0
5
6
2
2
1
0
1
1
0
3
4
3
9
7

Precipitation Amount (mm)

0.3
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
4
3
3
3
3
3
3
4
4
5
6
6
6
6
6
6
5
5
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
22
22
23
22
21
21
21
21
20
20
25
25
25
26
27
28
32
32
30
31
32
32
25

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
96
98
98
96
93
92
74
58
47
43
39
37
38
39
40
50
63
79
81

Pressure (mb)

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

Ozone (du)

320
324
323
323
322
320
319
317
318
320
321
320
319
317
317
316
316
315
314
313
312
310
308
307

Thursday 1

Waning Crescent 4%

03:07

No Set

22 Good
23 OK
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

Sun - Rise: 05:41, Set: 20:25, Transit: 13:03. Moon - Rise: 03:07, Set: No Set. Civil Dark: 21:00 - 05:06. Nautical Dark: 21:43 - 04:22. Astro Dark: 22:37 - 03:31

Total Clouds (% Sky Obscured)

16
19
26
33
55
77
100
94
89
83
76
70
63
63
64
64
65
71
76
58
41
25

Low Clouds (% Sky Obscured)

0
9
18
22
19
2
6
10
7
8
11
13
17
30
33
35
43
48
51
41
32
20

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
4
6
10
28
46
64
63
66
69
54
39
21

High Clouds (% Sky Obscured)

23
18
16
17
45
71
100
70
40
10
10
10
10
10
15
15
25
35
45
54
52
53

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
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
None
None
Very Light Rain

Precipitation Probability (%)

0
0
1
1
16
29
41
42
32
0
13
18
19
47
58
64
70
71
70
57
55
60

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
25
24
24
24
21
22
21
21
21
20
25
25
25
27
29
31
27
27
28
28
27

Dew Point (°C)

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

Relative Humidity (%)

83
85
85
86
88
89
92
93
88
84
80
68
60
52
62
73
88
90
91
92
91
91

Pressure (mb)

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

Ozone (du)

306
305
305
304
304
304
304
304
304
304
304
304
303
303
304
304
305
307
309
312
315
318

Forecast for Lac-Lajoie, Lanaudière, Canada (46.46,-74.31)

Generated: 26/07/24 22:48:06. Forecast: 26/07/24 to 01/08/24. Timezone: UTC-4.00