Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 24

Waxing Gibbous 79%

16:16

01:41

12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 Bad
20 Bad
21 Bad
22 Bad
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

Sun - Rise: 05:03, Set: 20:52, Transit: 12:57. Moon - Rise: 16:16, Set: 01:41. Civil Dark: 21:31 - 04:24. Nautical Dark: 22:24 - 03:30. Astro Dark: 23:41 - 02:14

Total Clouds (% Sky Obscured)

98
100
89
89
67
78
28
46
57
100
100
100
100
100
100
100
93
83
90
98
76
42
48
61

Low Clouds (% Sky Obscured)

70
59
22
47
36
41
28
43
45
8
0
1
2
1
2
2
23
24
29
31
22
24
39
43

Medium Clouds (% Sky Obscured)

71
43
38
34
10
30
0
34
20
8
1
10
89
100
96
77
81
59
68
59
35
35
28
33

High Clouds (% Sky Obscured)

39
6
2
1
0
2
2
2
38
100
100
100
100
100
100
100
60
59
74
78
35
1
20
38

ISS Passover

Visibility (miles)

8
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
3

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
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
9
16
18
9
5
0
0
0
0
0
0
0
0
4
0
0
4
1
45
55
58

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
10
10
9
11
10
10
8
7
4
4
4
3
4
3
3
3
3
3
3
3
3
3
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
15
15
17
17
17
18
17
16
13
12
12
12
12
13
12
12
12
14
15
18
20
22

Dew Point (°C)

11
12
11
9
9
12
13
12
13
14
13
12
12
13
13
13
13
12
12
12
11
10
13
14

Relative Humidity (%)

73
74
64
54
51
61
67
66
74
89
95
93
95
95
95
93
95
93
89
82
72
62
69
72

Pressure (mb)

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

Ozone (du)

357
354
352
352
351
350
352
355
357
357
359
359
360
362
363
364
364
367
369
369
366
363
362
362

Thursday 25

Waxing Gibbous 87%

17:24

02:07

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

Sun - Rise: 05:03, Set: 20:52, Transit: 12:57. Moon - Rise: 17:24, Set: 02:07. Civil Dark: 21:31 - 04:24. Nautical Dark: 22:24 - 03:31. Astro Dark: 23:41 - 02:15

Total Clouds (% Sky Obscured)

79
69
100
97
90
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

45
50
73
87
38
39
38
25
0
45
67
76
70
72
79
97
100
95
100
100
100
100
100
87

Medium Clouds (% Sky Obscured)

79
56
65
70
70
75
80
70
61
93
100
99
99
100
100
99
100
98
92
94
84
96
89
81

High Clouds (% Sky Obscured)

49
51
66
60
86
98
100
100
100
100
100
100
100
100
100
100
100
100
72
73
73
72
79
79

ISS Passover

Visibility (miles)

5
8
9
9
9
9
7
7
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
19
38
63
50
87
100
92
59
61
4
0
0

Precipitation Type

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

Precipitation Probability (%)

56
78
66
95
95
76
85
80
67
42
41
59
70
71
50
46
49
62
70
68
71
61
48
52

Precipitation Amount (mm)

0.5
1.2
0.3
2.5
0.9
0.5
0.6
0.6
0.5
0
0
0
0.4
0.3
0
0
0
0.4
0.5
0.4
0.3
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
19
19
20
16
15
15
15
14
14
13
13
13
13
12
13
13
13
13
13
13
13
14
14

Feels Like (°C)

22
20
19
20
16
14
14
15
14
13
13
13
12
12
12
13
13
12
13
13
14
13
14
15

Dew Point (°C)

15
9
8
14
8
5
8
12
12
12
12
12
11
11
11
12
12
12
12
12
13
13
13
13

Relative Humidity (%)

75
53
47
69
58
49
61
84
87
89
90
90
90
90
90
95
95
96
96
96
96
96
96
93

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1016
1016
1016
1016
1016

Ozone (du)

363
364
361
360
361
361
362
363
364
365
366
365
362
361
364
366
367
368
366
365
365
363
361
363

Friday 26

Waxing Gibbous 93%

18:30

02:39

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

Sun - Rise: 05:04, Set: 20:52, Transit: 12:57. Moon - Rise: 18:30, Set: 02:39. Civil Dark: 21:31 - 04:25. Nautical Dark: 22:24 - 03:32. Astro Dark: 23:40 - 02:16

Total Clouds (% Sky Obscured)

100
100
82
67
80
82
69
86
74
64
67
76
41
51
57
55
57
41
62
87
96
96
47
98

Low Clouds (% Sky Obscured)

79
69
67
57
48
44
34
21
28
20
23
36
41
43
44
49
44
41
43
43
48
51
47
51

Medium Clouds (% Sky Obscured)

82
56
51
27
43
27
2
3
2
2
3
4
3
3
1
0
0
0
0
6
16
25
35
35

High Clouds (% Sky Obscured)

96
85
27
20
19
15
20
77
70
60
60
65
5
21
31
29
39
10
43
75
92
91
23
97

ISS Passover

Visibility (miles)

9
9
9
7
9
9
8
6
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

31
28
50
53
58
63
66
66
37
7
10
0
0
0
0
0
0
0
0
0
0
0
19
43

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
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
4
5
3
2
2
2
2
3
2
2
2
1
1
2
2
3
3
2
2

Chance of Frost

Temperature (°C)

14
14
15
16
17
17
16
16
15
14
13
12
12
12
11
11
11
11
12
14
15
16
17
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
68
59
54
53
54
59
83
87
90
93
93
93
95
95
95
95
95
95
93
89
79
64
59

Pressure (mb)

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

Ozone (du)

367
367
367
367
367
367
367
365
366
362
364
366
365
365
366
363
363
365
365
364
363
362
362
361

Saturday 27

Waxing Gibbous 97%

19:33

03:20

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

Sun - Rise: 05:04, Set: 20:52, Transit: 12:58. Moon - Rise: 19:33, Set: 03:20. Civil Dark: 21:31 - 04:25. Nautical Dark: 22:24 - 03:32. Astro Dark: 23:39 - 02:17

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
68
96
18
18
17
9
18
25
33
25
27
30
27
29
42
48

Low Clouds (% Sky Obscured)

51
49
49
51
53
53
56
58
39
19
0
0
0
0
17
25
33
25
27
30
27
29
36
36

Medium Clouds (% Sky Obscured)

39
55
91
95
100
87
100
100
68
94
18
18
16
8
8
6
4
3
1
0
11
22
33
31

High Clouds (% Sky Obscured)

99
100
99
97
96
97
99
100
62
94
3
5
5
2
2
1
0
0
4
6
0
0
0
0

ISS Passover

Visibility (miles)

4
8
6
5
9
9
9
6
9
9
9
6
9
9
9
9
9
9
9
9
9
9
9
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

50
54
54
45
36
41
45
53
34
31
24
36
13
1
1
1
0
2
2
0
10
14
15
43

Precipitation Amount (mm)

0
0.2
0.3
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
1
2
1
2
2
3
3
3
3
4
4
4
4
5
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
76
84
85
80
71
68
79
89
93
93
93
95
95
95
96
96
96
95
95
89
75
62
52

Pressure (mb)

1017
1017
1016
1016
1016
1016
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1016
1016

Ozone (du)

359
358
357
358
358
361
365
368
370
372
373
375
376
372
368
364
362
360
357
354
353
352
349
348

Sunday 28

Waxing Gibbous 99%

20:28

04:10

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

Sun - Rise: 05:05, Set: 20:51, Transit: 12:58. Moon - Rise: 20:28, Set: 04:10. Civil Dark: 21:30 - 04:26. Nautical Dark: 22:23 - 03:33. Astro Dark: 23:39 - 02:18

Total Clouds (% Sky Obscured)

55
58
61
58
54
57
57
60
57
44
30
30
30
30
19
25
38
39
35
30
46
64
80
87

Low Clouds (% Sky Obscured)

37
37
37
32
26
16
10
9
3
2
7
12
4
4
9
15
27
27
24
20
24
25
25
30

Medium Clouds (% Sky Obscured)

34
33
29
24
21
21
19
19
12
5
0
0
30
30
19
25
35
25
13
1
7
15
22
22

High Clouds (% Sky Obscured)

0
1
0
0
14
6
4
46
56
44
30
30
25
15
9
8
10
9
7
5
8
11
15
39

ISS Passover

Visibility (miles)

5
9
9
9
9
9
9
7
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
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

Precipitation Probability (%)

49
47
38
27
7
24
23
16
3
2
0
0
0
0
1
1
0
1
0
0
1
1
1
22

Precipitation Amount (mm)

0.2
0.2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
22
22
21
22
23
22
21
19
18
15
14
13
13
12
11
12
12
12
11
10
19
19
19

Dew Point (°C)

11
9
7
7
12
16
16
16
15
15
13
11
11
10
9
9
9
9
9
9
9
9
9
8

Relative Humidity (%)

57
49
40
40
52
63
70
77
80
87
87
86
84
83
81
81
83
83
75
69
62
53
47
41

Pressure (mb)

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

Ozone (du)

346
346
345
346
346
346
345
345
346
343
342
342
341
342
342
342
342
343
345
347
349
348
348
347

Monday 29

Full Moon 100%

21:13

05:10

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

Sun - Rise: 05:05, Set: 20:51, Transit: 12:58. Moon - Rise: 21:13, Set: 05:10. Civil Dark: 21:30 - 04:26. Nautical Dark: 22:23 - 03:34. Astro Dark: 23:38 - 02:19

Total Clouds (% Sky Obscured)

94
100
98
97
96
84
70
47
56
61
60
60
55
70
80
95
100
100
100
100
100
100
90
89

Low Clouds (% Sky Obscured)

39
48
51
48
35
22
13
4
3
1
0
2
0
0
0
0
0
0
0
0
0
0
5
14

Medium Clouds (% Sky Obscured)

24
26
27
26
27
25
23
22
35
43
50
45
35
25
25
30
50
80
90
95
100
95
85
76

High Clouds (% Sky Obscured)

69
99
93
87
83
62
51
25
10
5
5
5
8
8
5
4
0
0
0
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 (%)

31
34
35
38
38
32
26
19
15
10
1
9
9
4
10
9
2
5
7
5
21
29
37
36

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
20
21
23
22
22
23
23
25
17
17
17
17
16
16
14
13
14
15
16
17
18
20
22

Dew Point (°C)

8
7
7
8
10
11
13
14
16
14
12
11
11
10
10
10
10
10
11
13
14
16
18
20

Relative Humidity (%)

39
37
35
39
44
50
59
69
82
79
77
73
74
74
74
75
76
79
78
78
78
84
88
92

Pressure (mb)

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

Ozone (du)

346
346
345
343
342
340
338
336
334
332
330
328
328
327
327
328
329
330
329
329
328
327
325
324

Tuesday 30

Waning Gibbous 99%

21:50

06:15

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
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 05:06, Set: 20:51, Transit: 12:58. Moon - Rise: 21:50, Set: 06:15. Civil Dark: 21:30 - 04:27. Nautical Dark: 22:23 - 03:35. Astro Dark: 23:37 - 02:21

Total Clouds (% Sky Obscured)

90
93
92
92
90
86
84
79
76
72
59
59
60
60
67
73
71
77
78
80

Low Clouds (% Sky Obscured)

32
44
36
28
20
15
10
10
9
8
6
5
4
1
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

68
71
76
78
83
76
71
66
64
60
59
43
29
19
16
10
5
3
2
0

High Clouds (% Sky Obscured)

0
2
3
4
15
19
18
13
3
0
0
33
60
60
67
73
71
77
67
58

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

32
24
24
24
21
21
18
12
12
8
1
2
1
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

Wind Speed/Direction (mph)

4
4
4
4
4
4
4
3
2
3
3
3
3
3
3
3
3
3
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
95
94
95
95
94
92
92
92
93
93
95
95
96
95
95
95
90
86

Pressure (mb)

1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

322
321
320
320
320
320
319
318
318
319
319
320
320
320
319
319
319
319
318
317

Forecast for Lac-Saint-Louis, Lanaudière, Canada (46.53,-73.70)

Generated: 24/06/26 12:59:41. Forecast: 24/06/26 to 30/06/26. Timezone: UTC-4.00