Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 10

Waning Crescent 12%

01:44

17:10

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

Sun - Rise: 05:17, Set: 20:39, Transit: 12:58. Moon - Rise: 01:44, Set: 17:10. Civil Dark: 21:16 - 04:41. Nautical Dark: 22:03 - 03:53. Astro Dark: 23:04 - 02:53

Total Clouds (% Sky Obscured)

41
49
29
22
23
23
5
17
83
24
26
19
49
63
52
16
12
10
8
5
30
36
22
22

Low Clouds (% Sky Obscured)

38
33
7
0
0
0
0
0
0
0
0
0
3
1
0
2
0
0
0
0
30
34
22
9

Medium Clouds (% Sky Obscured)

0
16
5
3
8
1
2
1
0
15
26
19
16
13
5
1
8
10
2
2
22
26
16
17

High Clouds (% Sky Obscured)

0
0
0
16
0
2
2
13
47
4
0
0
4
61
52
4
1
0
4
1
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
3
2
7
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)

14
14
12
7
4
3
3
4
4
4
4
4
4
4
4
5
5
6
6
6
7
8
9
9

Chance of Frost

Temperature (°C)

26
26
26
25
23
21
21
20
19
19
18
18
17
16
16
17
18
20
21
23
24
25
25
25

Feels Like (°C)

29
29
29
28
27
24
22
23
22
21
20
20
19
17
16
17
20
21
23
24
25
26
26
26

Dew Point (°C)

16
17
18
19
18
16
15
15
15
15
15
15
15
14
14
14
14
14
15
16
16
16
16
16

Relative Humidity (%)

56
57
62
71
73
73
68
74
78
78
83
86
86
86
85
82
75
69
66
64
61
60
57
57

Pressure (mb)

1011
1011
1011
1011
1012
1012
1013
1013
1013
1013
1014
1014
1015
1015
1015
1016
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

346
346
345
342
343
346
345
347
348
348
348
349
349
351
353
353
356
358
362
364
361
364
370
373

Saturday 11

Waning Crescent 5%

02:39

18:29

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

Sun - Rise: 05:18, Set: 20:39, Transit: 12:58. Moon - Rise: 02:39, Set: 18:29. Civil Dark: 21:15 - 04:42. Nautical Dark: 22:02 - 03:54. Astro Dark: 23:02 - 02:55

Total Clouds (% Sky Obscured)

24
0
0
4
0
11
8
19
22
8
0
0
0
0
0
0
0
0
7
55
52
43
49
48

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
22
18

Medium Clouds (% Sky Obscured)

24
0
0
3
0
9
6
14
15
7
0
0
0
0
0
0
0
0
0
0
0
42
47
46

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
45
48
8
28
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
6
73
63
45
33
28
12
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)

9
7
7
6
4
4
4
3
3
3
3
2
2
2
2
3
3
3
2
1
2
2
3
4

Chance of Frost

Temperature (°C)

26
25
25
24
23
21
21
20
19
19
18
18
17
16
16
17
19
20
22
23
24
25
26
26

Feels Like (°C)

26
27
27
26
24
22
21
21
21
20
19
19
18
18
17
19
21
23
24
25
26
28
28
29

Dew Point (°C)

17
16
18
19
19
17
17
16
15
15
15
15
15
14
14
14
15
15
16
16
17
17
17
17

Relative Humidity (%)

57
57
66
74
78
77
77
77
76
77
81
85
86
86
86
83
77
74
70
66
63
60
56
55

Pressure (mb)

1017
1017
1017
1018
1018
1019
1019
1020
1020
1020
1020
1021
1021
1021
1022
1023
1023
1023
1023
1023
1023
1023
1022
1022

Ozone (du)

376
375
374
373
372
371
370
372
372
373
374
376
377
378
377
369
366
363
359
358
356
355
356
355

Sunday 12

Waning Crescent 1%

03:48

19:38

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

Sun - Rise: 05:19, Set: 20:38, Transit: 12:58. Moon - Rise: 03:48, Set: 19:38. Civil Dark: 21:14 - 04:43. Nautical Dark: 22:01 - 03:55. Astro Dark: 23:01 - 02:57

Total Clouds (% Sky Obscured)

23
55
4
41
38
15
9
12
0
8
28
38
12
83
47
85
84
100
100
100
100
100
98
95

Low Clouds (% Sky Obscured)

15
20
0
0
15
15
0
0
0
0
0
0
0
5
0
0
0
0
0
10
58
43
56
70

Medium Clouds (% Sky Obscured)

19
7
0
0
2
0
0
3
0
3
3
3
0
53
1
3
15
26
48
70
71
57
71
67

High Clouds (% Sky Obscured)

6
55
4
41
35
5
7
9
0
3
22
30
10
7
47
85
84
100
100
100
100
100
82
63

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
3
19
14
13
12
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
0
0
0

Wind Speed/Direction (mph)

4
4
4
3
1
2
4
4
4
4
4
5
5
5
7
8
8
9
9
10
9
8
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
29
28
30
26
24
22
21
21
20
19
18
17
18
16
17
18
20
21
22
22
23
27
28

Dew Point (°C)

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

Relative Humidity (%)

55
56
64
71
73
76
77
82
84
82
81
81
79
81
75
77
77
75
72
71
67
69
61
71

Pressure (mb)

1022
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1017
1017

Ozone (du)

353
354
354
351
349
347
345
345
348
350
345
340
339
338
339
338
337
336
336
338
339
339
341
341

Monday 13

Waning Crescent 0%

05:09

20:33

16 Bad
17 Bad
18 Bad
19 OK
20 OK
21 OK
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

Sun - Rise: 05:19, Set: 20:37, Transit: 12:58. Moon - Rise: 05:09, Set: 20:33. Civil Dark: 21:13 - 04:44. Nautical Dark: 22:00 - 03:57. Astro Dark: 22:59 - 02:58

Total Clouds (% Sky Obscured)

93
74
52
32
35
34
38
48
62
73
62
89
69
97
97
100
100
98
100
89
76
67
67
65

Low Clouds (% Sky Obscured)

83
55
28
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

63
45
42
32
3
1
0
10
62
73
16
10
4
5
7
6
2
3
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
2
35
34
38
48
11
12
24
82
53
97
95
100
100
89
100
89
76
67
67
65

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 (%)

24
34
35
4
2
0
6
17
1
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)

7
7
6
6
5
5
5
4
2
4
5
5
5
6
7
8
9
10
10
11
10
10
12
13

Chance of Frost

Temperature (°C)

26
25
25
25
25
24
24
23
22
22
22
22
21
21
22
23
23
25
27
28
30
32
33
34

Feels Like (°C)

27
28
27
25
25
24
23
23
23
22
22
23
22
23
22
23
24
25
28
29
32
34
35
35

Dew Point (°C)

21
21
21
21
20
19
17
16
17
16
16
17
17
17
19
20
21
21
23
24
25
25
25
26

Relative Humidity (%)

72
77
78
79
77
71
64
64
71
70
69
73
75
77
81
85
84
79
77
75
72
66
63
64

Pressure (mb)

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

Ozone (du)

343
341
337
334
330
330
327
324
321
319
317
315
313
313
313
312
310
308
307
307
306
306
306
305

Tuesday 14

New Moon 3%

06:34

21:14

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 OK
12 OK
13 OK
14 OK
15 OK

Sun - Rise: 05:20, Set: 20:37, Transit: 12:58. Moon - Rise: 06:34, Set: 21:14. Civil Dark: 21:13 - 04:45. Nautical Dark: 21:59 - 03:58. Astro Dark: 22:58 - 03:00

Total Clouds (% Sky Obscured)

42
38
37
39
24
78
100
100
100
92
91
100
100
84
70
55
60
60
61
43
32
22
22
23

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
7
15
22
18
14
10
7
3
0
10
19
29
19
10
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
10
22
32
33
34
35
24
37
37
6
50
52
44
39
30
24
12
0
4
8

High Clouds (% Sky Obscured)

42
38
37
39
22
78
100
100
100
60
61
87
84
83
63
53
55
57
50
35
26
19
14
7

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
4
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
2
2
1
51
67
76
92
95
95
92
78
19
13
7
2
4
3
0
1
1
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.3
0.5
0.5
0.5
0.6
0.7
0.6
0.4
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

34
34
33
32
31
30
29
27
26
25
23
22
23
23
23
22
22
23
24
25
26
27
28
28

Feels Like (°C)

35
36
35
33
31
30
27
24
24
24
25
26
24
22
21
21
22
23
23
24
24
25
26
27

Dew Point (°C)

26
27
26
26
24
20
18
17
17
18
20
20
20
18
18
19
19
19
18
18
18
19
19
19

Relative Humidity (%)

65
65
66
68
65
54
53
53
57
68
81
89
83
75
76
81
83
75
70
65
62
59
57
57

Pressure (mb)

1007
1007
1006
1006
1005
1005
1006
1007
1007
1008
1008
1008
1008
1009
1009
1010
1011
1011
1011
1011
1011
1010
1010
1010

Ozone (du)

306
307
308
308
306
308
307
308
308
309
310
315
318
320
326
328
332
334
336
338
339
340
341
339

Wednesday 15

Waxing Crescent 8%

07:57

21:45

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

Sun - Rise: 05:21, Set: 20:36, Transit: 12:58. Moon - Rise: 07:57, Set: 21:45. Civil Dark: 21:12 - 04:46. Nautical Dark: 21:58 - 03:59. Astro Dark: 22:56 - 03:02

Total Clouds (% Sky Obscured)

19
13
10
6
26
47
64
74
83
94
86
77
67
70
72
73
77
77
82
69
55
39
38
35

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
4
3
1
1
1
2
1
0
0
0
0
8
16

Medium Clouds (% Sky Obscured)

15
13
10
6
12
20
29
44
57
71
65
60
55
59
64
69
65
59
17
8
12
11
10
10

High Clouds (% Sky Obscured)

3
3
3
1
24
47
64
74
83
94
82
67
51
56
58
59
47
48
48
32
20
17
15
14

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
4
5

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)

12
13
10
9
7
6
6
5
5
6
6
6
7
7
7
6
6
6
8
10
12
13
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
59
64
68
73
77
78
80
79
76
74
68
62
57
63
67
72
66
61
57
56
54
55
56

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1008

Ozone (du)

336
334
333
332
331
330
329
328
328
328
327
329
330
331
334
337
340
342
344
346
347
347
348
352

Thursday 16

Waxing Crescent 16%

09:15

22:09

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

Sun - Rise: 05:22, Set: 20:35, Transit: 12:58. Moon - Rise: 09:15, Set: 22:09. Civil Dark: 21:11 - 04:47. Nautical Dark: 21:57 - 04:01. Astro Dark: 22:54 - 03:04

Total Clouds (% Sky Obscured)

32
33
33
34
24
13
5
11
17
22
36
53
74
62
55
44
38
31
26
14
12
9

Low Clouds (% Sky Obscured)

24
16
8
0
0
0
0
6
12
18
25
32
39
24
12
0
16
31
26
14
12
9

Medium Clouds (% Sky Obscured)

9
14
15
18
10
4
0
0
0
0
8
25
40
43
40
39
26
12
0
8
12
9

High Clouds (% Sky Obscured)

14
23
26
30
24
12
3
2
1
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

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

Precipitation Probability (%)

3
8
10
9
8
6
4
3
2
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

Wind Speed/Direction (mph)

14
15
12
10
8
7
7
6
5
5
5
5
5
4
5
6
7
7
8
9
10
10

Chance of Frost

Temperature (°C)

29
28
27
26
25
23
21
19
18
17
16
16
15
15
15
16
17
18
19
20
21
21

Feels Like (°C)

26
25
25
26
26
23
23
23
22
21
19
15
16
15
15
14
14
17
16
16
16
17

Dew Point (°C)

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

Relative Humidity (%)

56
56
63
69
77
79
80
84
81
79
78
78
80
82
79
75
73
68
63
59
58
56

Pressure (mb)

1008
1008
1009
1009
1010
1011
1012
1013
1013
1014
1015
1015
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018

Ozone (du)

356
360
360
360
360
360
361
361
363
366
368
371
373
376
380
383
387
389
391
393
391
389

Forecast for Venise-en-Québec, Montérégie, Canada (45.08,-73.14)

Generated: 10/07/26 16:47:11. Forecast: 10/07/26 to 16/07/26. Timezone: UTC-4.00