Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 14

New Moon 0%

05:08

21:14

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:19, Set: 20:37, Transit: 12:58. Moon - Rise: 05:08, Set: 21:14. Civil Dark: 21:13 - 04:44. Nautical Dark: 22:00 - 03:57. Astro Dark: 22:59 - 02:59

Total Clouds (% Sky Obscured)

80
85
88
91
67
87
79
66
90
91
100
35
40
34
60
45
73
71
100
91
72
88
44
62

Low Clouds (% Sky Obscured)

43
2
0
33
45
22
32
32
63
56
35
35
40
34
23
34
37
46
50
52
51
52
44
62

Medium Clouds (% Sky Obscured)

72
61
27
29
0
0
0
0
0
0
3
32
10
21
23
38
53
26
52
75
40
47
12
21

High Clouds (% Sky Obscured)

80
85
88
91
50
85
69
60
60
76
100
34
31
29
52
19
51
52
100
60
55
47
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
2
1
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
5
3
4
0
0
0
0
0
0
1
36
95
95
29
22
41
51
40
52
53
35
24
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
2.4
1.4
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
5
3
7
12
14
15
14
14
14
14
12
11
8
7
8
7
7
6
7
5
4
4
6

Chance of Frost

Temperature (°C)

19
20
20
21
22
25
26
29
30
31
31
32
31
26
25
25
23
23
23
23
23
22
21
21

Feels Like (°C)

18
19
19
20
21
24
27
30
31
33
33
34
35
31
28
27
27
25
25
25
25
23
23
23

Dew Point (°C)

16
16
17
17
19
21
22
24
25
26
25
26
25
21
21
21
19
19
19
21
20
19
19
19

Relative Humidity (%)

84
81
82
81
80
79
77
74
74
73
70
70
70
73
76
78
75
75
79
88
85
83
89
91

Pressure (mb)

1013
1013
1013
1012
1012
1011
1009
1009
1008
1007
1007
1006
1006
1005
1005
1005
1005
1006
1006
1006
1007
1007
1007
1007

Ozone (du)

316
312
311
310
310
308
307
305
305
307
308
309
309
309
309
309
310
310
310
310
311
313
316
321

Wednesday 15

Waxing Crescent 3%

06:33

21:45

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

Sun - Rise: 05:20, Set: 20:36, Transit: 12:58. Moon - Rise: 06:33, Set: 21:45. Civil Dark: 21:12 - 04:45. Nautical Dark: 21:59 - 03:58. Astro Dark: 22:57 - 03:01

Total Clouds (% Sky Obscured)

87
54
62
61
52
40
43
80
12
40
22
88
77
79
57
6
2
12
0
0
2
2
1
10

Low Clouds (% Sky Obscured)

43
9
0
0
0
0
14
45
12
27
22
25
27
30
21
2
0
4
0
0
0
0
1
10

Medium Clouds (% Sky Obscured)

65
15
23
22
14
0
43
28
0
24
20
27
21
21
10
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
12
55
60
52
40
43
69
0
0
0
0
0
0
0
0
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 (%)

18
17
4
1
5
5
25
38
24
16
15
5
11
2
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)

6
6
6
6
7
8
11
12
14
14
14
14
10
9
7
6
4
4
4
3
3
3
3
4

Chance of Frost

Temperature (°C)

21
21
21
22
22
24
25
26
26
27
26
26
26
25
24
22
20
18
18
17
16
16
15
14

Feels Like (°C)

22
21
22
23
23
24
24
25
25
27
27
27
26
26
24
23
21
18
17
18
18
17
16
15

Dew Point (°C)

19
19
19
19
18
18
19
22
20
19
19
19
20
20
20
18
13
10
9
10
11
11
11
10

Relative Humidity (%)

92
92
91
84
78
71
69
78
70
64
65
65
71
73
78
76
66
56
56
64
68
72
75
78

Pressure (mb)

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

Ozone (du)

323
325
327
328
330
334
338
347
356
358
361
364
367
371
377
378
379
380
376
369
366
364
361
360

Thursday 16

Waxing Crescent 8%

07:56

22:09

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

Sun - Rise: 05:21, Set: 20:36, Transit: 12:58. Moon - Rise: 07:56, Set: 22:09. Civil Dark: 21:11 - 04:46. Nautical Dark: 21:58 - 04:00. Astro Dark: 22:56 - 03:02

Total Clouds (% Sky Obscured)

0
6
25
39
45
34
35
29
91
61
75
97
39
80
49
15
2
0
0
3
13
9
4
0

Low Clouds (% Sky Obscured)

0
0
0
0
28
0
28
29
67
54
62
69
23
20
16
9
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
3
20
39
45
34
35
29
41
26
8
76
22
17
11
15
0
0
0
2
7
5
2
0

High Clouds (% Sky Obscured)

0
3
3
0
0
0
0
0
6
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
4
2
9
3
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
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
2
1
11
17
35
45
95
95
95
95
78
61
18
17
3
1
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.7
1.4
5.4
0.5
0.6
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
6
7
9
9
10
10
11
15
13
12
8
11
6
4
5
5
4
4
4
4
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
11
13
14
15
15
14
14
14
16
20
20
20
19
18
16
15
14
12
11
9
9
8
8

Relative Humidity (%)

80
83
85
78
74
70
64
62
60
68
92
94
89
87
86
86
90
90
86
84
80
76
77
77

Pressure (mb)

1011
1011
1011
1011
1011
1010
1010
1009
1008
1008
1008
1008
1008
1009
1009
1010
1011
1012
1012
1013
1013
1013
1014
1014

Ozone (du)

359
357
358
359
358
358
356
354
354
355
357
356
361
365
375
387
395
389
388
383
381
383
384
385

Friday 17

Waxing Crescent 16%

09:15

22:29

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

Sun - Rise: 05:22, Set: 20:35, Transit: 12:58. Moon - Rise: 09:15, Set: 22:29. Civil Dark: 21:10 - 04:47. Nautical Dark: 21:57 - 04:01. Astro Dark: 22:54 - 03:04

Total Clouds (% Sky Obscured)

8
16
25
41
55
70
77
81
77
62
56
47
48
54
66
60
53
49
34
23
20
47
59
71

Low Clouds (% Sky Obscured)

8
16
25
41
55
70
77
81
77
62
44
23
16
8
0
0
0
0
0
0
0
8
15
23

Medium Clouds (% Sky Obscured)

0
1
1
1
0
0
12
25
32
27
22
16
20
22
24
25
26
30
34
23
7
2
2
35

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
5
5
13
58
60
53
49
34
23
20
47
59
71

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

Chance of Frost

Temperature (°C)

11
13
14
15
15
16
17
18
19
20
20
21
22
21
20
19
17
16
15
14
14
13
13
12

Feels Like (°C)

12
13
15
16
16
16
17
17
18
19
20
21
22
22
21
18
16
15
14
13
12
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

79
81
82
76
70
65
62
61
61
60
59
60
65
71
77
81
81
82
79
75
78
83
84
84

Pressure (mb)

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

Ozone (du)

383
378
382
374
370
368
366
365
364
361
359
356
355
353
351
349
348
349
350
349
350
350
348
348

Saturday 18

Waxing Crescent 25%

10:29

22:48

05 Bad
06 OK
07 OK
08 OK
09 Good
10 Good
11 OK
12 OK
13 OK
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

Sun - Rise: 05:23, Set: 20:34, Transit: 12:58. Moon - Rise: 10:29, Set: 22:48. Civil Dark: 21:09 - 04:48. Nautical Dark: 21:55 - 04:02. Astro Dark: 22:52 - 03:06

Total Clouds (% Sky Obscured)

56
42
27
24
17
14
19
29
34
58
79
99
70
63
78
78
88
98
99
99
100
97
94
90

Low Clouds (% Sky Obscured)

15
8
0
1
3
4
10
16
22
15
7
0
0
0
0
0
0
0
14
27
41
59
76
90

Medium Clouds (% Sky Obscured)

4
7
9
7
17
2
2
6
24
5
4
3
24
33
48
55
54
66
63
58
63
54
45
36

High Clouds (% Sky Obscured)

56
42
27
24
17
14
19
29
34
56
78
99
64
63
55
55
58
68
73
83
92
93
90
87

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
15
19
42
56
67
69
71
70

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
14
15
17
19
20
22
23
24
25
25
24
24
23
22
21
19
18
17
17
17
17
17
17

Feels Like (°C)

11
12
14
16
18
19
21
22
24
24
23
22
22
23
22
21
20
19
18
17
17
16
16
16

Dew Point (°C)

9
11
13
14
14
15
15
17
17
19
18
19
19
20
19
19
17
16
15
15
15
15
15
15

Relative Humidity (%)

80
83
83
79
72
70
66
67
65
71
68
72
73
80
85
89
88
88
88
86
85
86
87
92

Pressure (mb)

1017
1017
1017
1017
1016
1016
1015
1015
1014
1014
1013
1012
1012
1011
1011
1010
1010
1010
1009
1008
1008
1007
1006
1006

Ozone (du)

351
350
349
348
348
344
343
341
341
340
342
345
349
351
352
351
352
354
355
354
354
353
354
355

Sunday 19

Waxing Crescent 35%

11:40

23:06

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
00 Bad
01 Bad
02 Bad
03 Bad
04 OK

Sun - Rise: 05:24, Set: 20:33, Transit: 12:58. Moon - Rise: 11:40, Set: 23:06. Civil Dark: 21:08 - 04:49. Nautical Dark: 21:54 - 04:04. Astro Dark: 22:50 - 03:08

Total Clouds (% Sky Obscured)

93
97
100
99
99
98
88
78
67
57
49
43
38
41
64
70
71
65
63
60
60
47
39
31

Low Clouds (% Sky Obscured)

93
95
98
94
91
88
86
78
67
57
49
43
38
41
50
49
47
47
56
60
60
47
39
31

Medium Clouds (% Sky Obscured)

38
41
48
38
36
31
49
59
53
57
49
43
38
41
48
50
51
48
43
44
40
20
9
0

High Clouds (% Sky Obscured)

74
71
67
39
19
1
1
2
2
3
5
6
6
14
35
23
15
0
18
33
40
20
10
0

ISS Passover

Visibility (miles)

9
9
9
9
8
6
4
6
7
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
0
0

Precipitation Type

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

Precipitation Probability (%)

72
71
67
59
50
41
54
63
66
68
74
79
72
66
57
45
35
23
21
15
3
8
9
4

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
7
7
7
9
9
10
10
11
12
11
11
11
9
7
8
7
6
5
5
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
15
15
17
18
18
18
18
18
24
24
22
22
22
22
18
18
18
19
19
20
18
19

Dew Point (°C)

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

Relative Humidity (%)

93
95
93
95
95
95
92
89
85
80
81
84
87
86
86
86
90
92
96
95
95
96
95
96

Pressure (mb)

1005
1005
1004
1004
1004
1003
1003
1003
1002
1002
1002
1002
1002
1002
1003
1003
1004
1004
1004
1004
1004
1004
1005
1005

Ozone (du)

356
355
355
354
354
353
353
352
352
351
358
365
372
370
369
367
365
364
363
363
363
362
362
362

Monday 20

Waxing Crescent 45%

12:49

23:25

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
00 Bad
01 OK

Sun - Rise: 05:25, Set: 20:32, Transit: 12:58. Moon - Rise: 12:49, Set: 23:25. Civil Dark: 21:07 - 04:50. Nautical Dark: 21:53 - 04:05. Astro Dark: 22:48 - 03:10

Total Clouds (% Sky Obscured)

44
63
76
84
92
100
100
100
100
99
99
97
95
92
85
64
27
15
15
16
16

Low Clouds (% Sky Obscured)

44
58
59
56
53
49
48
47
47
46
46
46
50
51
54
53
27
15
15
16
16

Medium Clouds (% Sky Obscured)

0
1
1
8
13
19
30
50
61
66
69
69
54
39
32
35
27
15
15
9
0

High Clouds (% Sky Obscured)

22
44
65
79
89
99
97
94
91
94
95
97
95
92
85
64
27
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

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

Precipitation Probability (%)

9
10
4
47
69
87
95
95
95
95
95
95
95
95
95
92
80
65
56
43
16

Precipitation Amount (mm)

0
0
0
0.2
0.6
0.9
0.9
1
1
1
1.1
1.1
1
0.9
0.7
0.5
0.4
0.3
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
95
92
91
88
85
83
83
81
81
75
68
63
68
74
81
82
83
83
83
83

Pressure (mb)

1005
1005
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1007
1007
1008
1008
1008
1009

Ozone (du)

362
360
357
355
354
353
352
354
356
358
362
367
371
373
374
375
373
372
370
371
373

Forecast for Domaine-Joyeux, Montérégie, Canada (45.22,-73.09)

Generated: 14/07/26 05:58:39. Forecast: 14/07/26 to 20/07/26. Timezone: UTC-4.00