Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 5

Waxing Gibbous 86%

17:28

01:27

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: 05:12, Set: 20:41, Transit: 12:57. Moon - Rise: 17:28, Set: 01:27. Civil Dark: 21:18 - 04:35. Nautical Dark: 22:07 - 03:47. Astro Dark: 23:11 - 02:44

Total Clouds (% Sky Obscured)

80
81
74
84
90
100
94
89
98
99
86
68
56
49
67
46
46
48
28
39
49
61
86
63

Low Clouds (% Sky Obscured)

0
0
0
0
6
25
0
0
0
26
21
23
0
0
40
42
46
48
19
18
21
15
44
37

Medium Clouds (% Sky Obscured)

72
48
37
20
22
36
45
9
29
35
40
25
8
4
18
4
36
30
20
27
40
57
76
46

High Clouds (% Sky Obscured)

35
81
74
84
81
100
84
86
98
95
54
34
30
20
25
3
2
2
2
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
6
9
9
9
9
6
9
3
6
9
9
9
7
3
9
4
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
Light Rain
None
None
None
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
Very Light Rain
None
None

Precipitation Probability (%)

0
0
0
16
14
3
5
6
37
37
37
66
45
45
50
84
95
85
60
41
45
50
32
16

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.6
0
0
0
0.5
1.1
0.9
0.2
0
0
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
18
18
18
17
17
18
20
21
22
24
25
28
29
30
33
35
35
35
34
31
29
26

Dew Point (°C)

12
12
12
14
14
15
15
16
18
19
21
21
23
24
24
25
25
26
26
26
25
23
22
21

Relative Humidity (%)

52
54
62
72
73
78
80
84
85
87
88
84
88
83
77
82
73
78
76
76
77
81
88
88

Pressure (mb)

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

Ozone (du)

299
299
297
297
298
299
298
299
300
301
302
300
301
302
302
304
303
302
304
304
303
302
302
303

Sunday 6

Waxing Gibbous 92%

18:33

01:57

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: 05:13, Set: 20:41, Transit: 12:57. Moon - Rise: 18:33, Set: 01:57. Civil Dark: 21:18 - 04:36. Nautical Dark: 22:06 - 03:48. Astro Dark: 23:10 - 02:45

Total Clouds (% Sky Obscured)

77
56
67
62
80
80
94
85
87
88
87
93
81
64
73
64
100
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

47
46
48
39
43
49
45
17
16
32
18
10
10
10
32
11
42
19
10
70
33
62
82
84

Medium Clouds (% Sky Obscured)

42
34
21
37
34
43
47
39
71
81
84
93
81
60
66
60
90
74
78
40
68
56
56
37

High Clouds (% Sky Obscured)

0
0
0
29
61
7
75
63
17
51
9
87
81
64
73
64
100
99
100
100
98
100
98
18

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
1
3
0
0
2
0
1
3
3
4
1
5
9
9
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
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
None
Very Light Rain
Light Rain
Ice pellet

Precipitation Probability (%)

14
9
10
12
27
24
16
23
30
50
66
95
95
95
95
95
95
88
95
95
49
79
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.4
1.5
1
4.7
3
0.8
1.3
0.5
2.5
4.1
0
0.2
1.6
1.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
22
21
21
20
19
19
19
20
21
22
23
24
25
26
28
29
26
26
26
24
24
23
22

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
92
93
96
98
98
98
95
95
98
98
98
98
100
100
98
97
97
98
98
98
98
98

Pressure (mb)

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

Ozone (du)

304
304
305
305
304
303
303
303
303
304
307
306
306
306
306
307
306
306
305
302
305
305
305
305

Monday 7

Waxing Gibbous 90%

19:34

02:36

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: 05:14, Set: 20:41, Transit: 12:57. Moon - Rise: 19:34, Set: 02:36. Civil Dark: 21:17 - 04:37. Nautical Dark: 22:05 - 03:49. Astro Dark: 23:09 - 02:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
94
93
91
75
72
65
67
66
65
50
60
67
68

Low Clouds (% Sky Obscured)

86
88
94
95
100
100
100
100
100
100
95
83
89
87
64
57
48
46
41
47
24
21
13
11

Medium Clouds (% Sky Obscured)

50
58
53
52
40
29
40
17
0
24
25
14
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

10
10
18
97
100
100
100
99
55
50
25
35
7
35
2
8
2
3
2
5
3
11
22
21

ISS Passover

Visibility (miles)

7
7
7
7
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
1
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Ice pellet
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
72
37
16
16
9
4
8
2
2
4
13
5
14
15
5
3
2
1
1
0

Precipitation Amount (mm)

1.2
0.6
0.4
0.8
0.3
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
4
6
5
5
5
5
5
5
6
5
5
5
6
7
6
7
6
6
4
3
2
1

Chance of Frost

Temperature (°C)

21
21
21
20
18
18
17
17
17
17
18
18
19
20
22
22
23
24
23
23
22
21
20
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
98
96
96
95
95
93
93
92
89
86
85
83
81
79
79
81
83
88
91
91
91

Pressure (mb)

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

Ozone (du)

308
308
306
305
306
306
308
309
311
311
311
311
309
310
312
311
310
310
310
310
309
309
308
308

Tuesday 8

Waxing Gibbous 97%

20:26

03:25

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

Sun - Rise: 05:15, Set: 20:40, Transit: 12:57. Moon - Rise: 20:26, Set: 03:25. Civil Dark: 21:17 - 04:38. Nautical Dark: 22:05 - 03:50. Astro Dark: 23:07 - 02:49

Total Clouds (% Sky Obscured)

40
25
27
46
73
86
73
59
42
45
52
40
65
37
39
99
90
100
100
100
100
91
82
79

Low Clouds (% Sky Obscured)

4
0
0
3
18
43
43
48
5
15
24
15
5
4
6
3
1
0
0
5
3
0
0
3

Medium Clouds (% Sky Obscured)

0
0
0
6
11
19
11
7
0
0
2
9
42
27
30
19
55
67
75
86
100
89
76
64

High Clouds (% Sky Obscured)

20
25
27
46
56
57
44
28
16
13
9
3
26
37
39
80
88
98
71
45
13
10
3
5

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
4
0
0
1
0
0
0
2
3
4
5
7
8
6
8
6
12
27
27
9
2
7
9

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
21
20
20
19
18
17
19
20
22
23
24
26
26
28
29
27
27
27
26
24
23
22
21

Dew Point (°C)

17
16
16
16
15
15
15
16
17
18
19
19
20
20
20
19
19
19
20
21
20
20
19
18

Relative Humidity (%)

92
92
93
93
93
95
96
95
92
89
86
83
79
75
72
68
69
68
72
82
84
87
88
86

Pressure (mb)

1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1016

Ozone (du)

309
309
309
312
313
313
313
312
312
313
314
314
314
315
315
315
315
316
318
319
319
319
319
322

Wednesday 9

Waxing Gibbous 99%

21:09

04:26

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: 05:15, Set: 20:39, Transit: 12:57. Moon - Rise: 21:09, Set: 04:26. Civil Dark: 21:16 - 04:39. Nautical Dark: 22:04 - 03:51. Astro Dark: 23:06 - 02:50

Total Clouds (% Sky Obscured)

83
88
93
94
94
94
97
61
80
100
100
99
100
86
100
100
100
100
87
70
55
54
53
52

Low Clouds (% Sky Obscured)

2
8
24
3
8
0
5
2
7
28
48
64
73
49
82
55
54
51
50
53
55
52
41
26

Medium Clouds (% Sky Obscured)

67
76
86
82
86
89
94
61
40
57
36
40
42
86
95
92
97
100
81
62
43
46
49
51

High Clouds (% Sky Obscured)

1
2
8
9
15
20
35
48
70
70
65
65
55
50
41
66
67
68
62
61
40
30
25
25

ISS Passover

Visibility (miles)

9
9
9
7
3
9
9
9
4
5
9
9
4
3
2
2
2
3
3
5
6
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
0
0

Precipitation Type

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

Precipitation Probability (%)

14
22
44
95
89
65
61
70
80
41
38
59
92
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
1.4
0.9
0.3
0.2
0.3
0.6
0
0
0
0.6
1.2
1.1
1
0.9
1
0.7
0.8
1.2
1
0.9
0.6

Wind Speed/Direction (mph)

3
3
3
3
3
2
3
3
2
3
3
5
8
8
7
6
4
3
3
1
1
2
4
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1015
1015
1015
1014
1013
1013
1013
1013
1013
1012
1012

Ozone (du)

323
323
324
324
327
328
329
328
327
330
330
332
333
333
330
332
332
332
332
332
332
333
334
336

Thursday 10

Full Moon 100%

21:42

05:35

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 OK
17 OK
18 OK
19 Good
20 OK
21 OK
22 OK

Sun - Rise: 05:16, Set: 20:39, Transit: 12:58. Moon - Rise: 21:42, Set: 05:35. Civil Dark: 21:15 - 04:40. Nautical Dark: 22:03 - 03:52. Astro Dark: 23:05 - 02:52

Total Clouds (% Sky Obscured)

71
80
86
87
89
91
87
84
80
81
84
86
84
84
84
73
57
38
29
20
11
14
23
29

Low Clouds (% Sky Obscured)

44
62
80
80
80
80
79
78
74
77
80
85
73
56
39
35
31
26
18
9
0
10
18
26

Medium Clouds (% Sky Obscured)

52
42
47
50
49
47
40
33
23
21
20
19
11
8
4
3
1
0
0
1
1
1
2
2

High Clouds (% Sky Obscured)

10
5
0
3
6
8
6
3
0
0
0
0
0
0
0
9
18
31
29
20
6
14
23
29

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

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
78
43
44
40
26
26
31
33
34
34
25
25
21
8
13
13
6
7
3
1

Precipitation Amount (mm)

0.7
0.9
0.9
0.6
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
8
7
6
6
6
6
5
6
6
6
7
8
7
7
7
6
5
5
3
2
2
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

19
18
18
18
18
18
18
18
19
19
19
20
20
20
20
20
20
20
19
20
20
20
19
19

Relative Humidity (%)

96
96
96
96
98
98
98
96
95
95
91
89
87
83
80
78
72
69
64
69
74
80
83
86

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1014
1014
1014

Ozone (du)

338
338
339
339
340
341
341
340
339
338
337
336
335
334
333
332
330
328
326
326
327
327
326
325

Friday 11

Waning Gibbous 98%

22:09

06:49

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

Sun - Rise: 05:17, Set: 20:38, Transit: 12:58. Moon - Rise: 22:09, Set: 06:49. Civil Dark: 21:14 - 04:41. Nautical Dark: 22:02 - 03:53. Astro Dark: 23:03 - 02:54

Total Clouds (% Sky Obscured)

32
34
33
24
16
12
7
2
3
7
10
15
42
71
95
85
74
64
64
66
68

Low Clouds (% Sky Obscured)

31
34
33
24
16
12
7
2
1
3
6
9
17
30
55
44
32
20
23
22
22

Medium Clouds (% Sky Obscured)

5
7
8
3
0
0
0
2
1
2
2
4
4
5
2
2
2
4
2
2
2

High Clouds (% Sky Obscured)

32
34
33
24
15
0
1
1
2
2
2
3
10
20
67
74
74
64
54
39
24

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 (%)

1
1
0
0
0
0
0
0
0
3
5
2
8
9
8
11
13
12
16
18
14

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
25
25
24
21
20
20
20
21
20
26
27
27
27
28
29
32
31
31
31
32

Dew Point (°C)

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

Relative Humidity (%)

89
91
90
90
90
89
89
86
84
83
79
74
70
68
65
63
65
66
69
74
79

Pressure (mb)

1014
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014

Ozone (du)

324
323
323
322
320
318
316
314
313
312
310
309
307
306
305
304
304
303
303
302
301

Forecast for Domaine-Joyeux, Mont�r�gie, Canada (45.22,-73.09)

Generated: 05/07/25 23:37:29. Forecast: 05/07/25 to 11/07/25. Timezone: UTC-4.00