Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 8

Waning Crescent 32%

00:28

15:43

21 OK
22 OK
23 Bad
00 Bad
01 Bad
02 OK
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

Sun - Rise: 05:09, Set: 20:36, Transit: 12:52. Moon - Rise: 00:28, Set: 15:43. Civil Dark: 21:13 - 04:32. Nautical Dark: 22:02 - 03:44. Astro Dark: 23:04 - 02:41

Total Clouds (% Sky Obscured)

23
17
40
94
75
33
89
52
79
48
94
83
96
99
98
92
99
100
96
98
95
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
31
26
54
34
29
31
29
28
50
76
69
48
52
54
62
59
39
48
44
65

Medium Clouds (% Sky Obscured)

3
13
22
36
14
19
22
31
40
22
25
30
38
64
52
48
47
51
76
91
80
98
100
100

High Clouds (% Sky Obscured)

23
10
40
56
23
10
4
17
51
20
85
56
77
89
69
52
83
81
53
28
80
85
100
98

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
9
8
5
4
9
8
6
8
7
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
Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
3
3
1
2
0
0
0
0
1
24
20
29
55
85
61
50
51
55
65
86
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
0.3
0.2
0
0.2
0.2
0.5
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
91
91
88
88
82
89
83
90
90
84
79
72
72
67
65
72
88
87
89
95
94
95
96

Pressure (mb)

1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1011
1011
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009

Ozone (du)

322
323
322
320
321
321
320
321
321
321
321
320
318
316
313
312
311
309
308
306
304
304
305
305

Thursday 9

Waning Crescent 21%

00:58

17:05

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

Sun - Rise: 05:10, Set: 20:35, Transit: 12:52. Moon - Rise: 00:58, Set: 17:05. Civil Dark: 21:12 - 04:33. Nautical Dark: 22:01 - 03:45. Astro Dark: 23:03 - 02:43

Total Clouds (% Sky Obscured)

100
99
100
100
100
100
100
100
100
100
100
89
76
72
74
78
75
88
88
100
77
8
19
24

Low Clouds (% Sky Obscured)

67
63
60
82
89
91
88
91
88
87
84
86
74
58
52
57
43
53
60
52
47
8
19
24

Medium Clouds (% Sky Obscured)

100
95
100
100
92
97
100
97
80
51
49
45
40
36
31
35
35
29
23
7
22
1
0
0

High Clouds (% Sky Obscured)

91
88
100
100
100
100
40
37
35
40
45
45
50
50
60
60
19
40
42
100
45
0
0
2

ISS Passover

Visibility (miles)

1
4
3
3
3
1
1
1
6
7
8
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
11
7
44
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
78
86
95
95
95
95
93
80
70
63
72
75
73
65
57
48
51
60
47
26
5
0

Precipitation Amount (mm)

1.6
1
0.3
0.4
1.2
2.1
2.5
1.4
0.7
0.5
0.5
0.3
0.4
0.4
0.4
0.2
0
0
0
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
100
100
98
100
100
100
98
98
98
98
96
88
71
63
54
50
50
51
52
57
63
67
80

Pressure (mb)

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

Ozone (du)

306
306
307
308
308
311
317
322
329
329
330
331
332
331
326
326
325
325
326
328
330
335
337
340

Friday 10

Waning Crescent 12%

01:38

18:25

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

Sun - Rise: 05:11, Set: 20:35, Transit: 12:53. Moon - Rise: 01:38, Set: 18:25. Civil Dark: 21:12 - 04:34. Nautical Dark: 22:00 - 03:46. Astro Dark: 23:02 - 02:45

Total Clouds (% Sky Obscured)

51
80
67
40
38
39
30
60
73
95
36
33
83
84
93
85
86
53
32
51
58
47
60
48

Low Clouds (% Sky Obscured)

27
51
47
40
38
0
0
0
31
21
0
12
30
31
35
29
33
26
20
13
13
12
11
7

Medium Clouds (% Sky Obscured)

17
2
20
28
18
29
23
17
0
3
16
27
29
31
36
45
42
25
14
2
4
7
9
7

High Clouds (% Sky Obscured)

26
60
39
25
23
24
15
51
68
90
31
33
58
55
69
65
66
34
18
51
50
31
30
25

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
3
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)

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

Chance of Frost

Temperature (°C)

19
18
17
16
16
16
16
15
14
14
16
18
19
21
22
22
23
24
24
24
24
23
22
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
86
88
90
92
92
92
92
90
87
82
66
57
50
47
44
42
43
44
46
50
58
68
80

Pressure (mb)

1011
1012
1012
1013
1013
1013
1014
1014
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018

Ozone (du)

345
347
346
342
341
342
343
344
347
350
352
353
352
353
354
355
355
355
355
354
355
357
360
361

Saturday 11

Waning Crescent 5%

02:32

19:34

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

Sun - Rise: 05:11, Set: 20:34, Transit: 12:53. Moon - Rise: 02:32, Set: 19:34. Civil Dark: 21:11 - 04:35. Nautical Dark: 21:59 - 03:47. Astro Dark: 23:00 - 02:47

Total Clouds (% Sky Obscured)

40
30
23
21
28
4
1
0
0
0
0
10
20
32
37
39
39
33
28
27
19
9
0
0

Low Clouds (% Sky Obscured)

4
0
0
0
0
0
0
0
0
0
0
10
20
32
37
39
39
27
14
0
0
0
0
0

Medium Clouds (% Sky Obscured)

6
5
4
2
1
1
0
0
0
0
0
0
0
0
4
9
12
13
15
16
13
7
0
0

High Clouds (% Sky Obscured)

25
30
23
21
28
3
0
0
0
0
0
0
0
2
2
1
2
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 (%)

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)

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

Chance of Frost

Temperature (°C)

19
18
17
16
15
14
13
12
11
13
15
18
20
22
23
25
26
27
27
27
27
26
24
22

Feels Like (°C)

19
18
16
15
14
13
14
13
12
14
17
19
21
23
24
26
27
28
29
28
28
28
26
25

Dew Point (°C)

16
15
14
13
12
11
10
9
8
10
10
10
10
9
8
8
8
9
9
9
11
15
17
18

Relative Humidity (%)

85
83
83
83
82
80
80
80
80
79
72
61
52
44
37
34
32
32
32
33
36
51
64
74

Pressure (mb)

1019
1019
1020
1020
1020
1020
1021
1021
1022
1022
1023
1023
1023
1023
1023
1022
1022
1022
1022
1021
1021
1022
1022
1022

Ozone (du)

364
367
369
370
370
373
378
376
373
371
371
371
371
371
372
373
372
372
369
366
362
356
354
351

Sunday 12

Waning Crescent 1%

03:41

20:29

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

Sun - Rise: 05:12, Set: 20:33, Transit: 12:53. Moon - Rise: 03:41, Set: 20:29. Civil Dark: 21:10 - 04:36. Nautical Dark: 21:58 - 03:48. Astro Dark: 22:59 - 02:48

Total Clouds (% Sky Obscured)

0
0
28
53
76
69
61
67
34
16
2
2
2
3
25
46
65
51
36
22
39
54
58
45

Low Clouds (% Sky Obscured)

0
0
12
23
34
35
41
45
32
16
0
0
0
0
9
19
28
19
12
4
5
6
9
10

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
13
19
14
9
3
14
25
32
27

High Clouds (% Sky Obscured)

0
0
22
36
63
47
32
33
12
7
1
2
2
2
8
17
24
26
20
12
23
32
40
35

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
3
4
0
3
2
2
4
4
2
10
9
3
3

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

Chance of Frost

Temperature (°C)

21
19
18
16
14
12
12
12
11
14
17
20
22
24
26
27
28
29
29
29
29
27
25
23

Feels Like (°C)

23
21
19
17
15
13
12
12
11
14
18
21
22
23
24
25
25
26
29
29
28
28
29
29

Dew Point (°C)

17
15
13
11
10
9
8
8
8
10
13
13
14
16
16
16
16
16
16
16
16
17
18
19

Relative Humidity (%)

77
76
73
73
75
77
77
80
80
80
76
66
61
58
54
50
47
44
45
46
46
55
66
78

Pressure (mb)

1023
1023
1023
1024
1024
1024
1024
1024
1025
1025
1025
1025
1024
1024
1024
1023
1023
1022
1021
1021
1020
1021
1021
1021

Ozone (du)

351
351
350
350
351
351
353
352
354
355
355
355
353
351
349
348
346
344
343
341
340
339
339
339

Monday 13

Waning Crescent 0%

05:02

No Set

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

Sun - Rise: 05:13, Set: 20:33, Transit: 12:53. Moon - Rise: 05:02, Set: No Set. Civil Dark: 21:10 - 04:37. Nautical Dark: 21:57 - 03:50. Astro Dark: 22:57 - 02:50

Total Clouds (% Sky Obscured)

32
16
15
17
15
20
24
47
56
53
38
31
24
17
21
25
35
31
32
36
53
67
82
71

Low Clouds (% Sky Obscured)

12
10
6
4
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

22
16
15
14
14
4
1
1
2
3
4
3
5
7
5
3
1
7
13
19
12
5
0
0

High Clouds (% Sky Obscured)

30
16
15
17
15
20
24
47
56
53
38
31
24
17
21
25
35
31
32
36
53
67
82
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
8
7
6

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 (%)

3
0
1
0
0
1
2
3
6
8
12
15
13
10
11
9
3
5
4
0
29
40
48
45

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
5
5
5
5
6
7
7
8
9
9
10
11
13
13
13
14
13
13
13
11
10
11

Chance of Frost

Temperature (°C)

21
19
18
17
17
16
16
16
17
19
20
22
23
26
28
29
30
31
31
31
31
30
27
25

Feels Like (°C)

20
20
20
19
18
17
16
16
16
17
18
20
22
23
23
25
27
28
32
31
31
32
32
33

Dew Point (°C)

17
16
14
13
12
11
10
10
11
13
15
16
17
18
19
19
20
21
21
21
22
23
23
24

Relative Humidity (%)

77
78
81
77
74
70
69
67
66
68
69
69
65
62
58
56
55
53
55
55
57
67
78
94

Pressure (mb)

1021
1021
1021
1021
1020
1020
1020
1020
1019
1019
1019
1019
1018
1017
1017
1016
1015
1014
1013
1013
1012
1012
1012
1013

Ozone (du)

336
332
329
326
323
319
318
316
315
314
314
313
312
311
311
310
309
308
308
308
308
309
310
311

Tuesday 14

New Moon 3%

06:27

21:10

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
12 Bad
13 Bad

Sun - Rise: 05:14, Set: 20:32, Transit: 12:53. Moon - Rise: 06:27, Set: 21:10. Civil Dark: 21:09 - 04:38. Nautical Dark: 21:56 - 03:51. Astro Dark: 22:55 - 02:52

Total Clouds (% Sky Obscured)

64
53
56
59
62
61
58
58
35
19
3
18
36
40
42
45
42

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
3
2
3
12
21
29

Medium Clouds (% Sky Obscured)

0
0
6
11
16
15
11
7
3
1
0
13
25
37
35
28
26

High Clouds (% Sky Obscured)

64
53
56
59
60
59
58
58
35
19
0
0
0
0
12
20
35

ISS Passover

Visibility (miles)

7
8
9
8
7
5
4
3
2
5
7
9
9
9
9
9
9

Fog (%)

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

Precipitation Probability (%)

35
16
23
25
25
34
42
48
43
39
35
27
20
11
11
11
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
2
6
7
9
11
12
12
12
10
9
9
9
10
11
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
95
96
94
91
88
89
91
93
93
93
92
80
68
58
56
54

Pressure (mb)

1012
1011
1011
1010
1009
1009
1009
1008
1008
1009
1010
1012
1012
1012
1012
1011
1011

Ozone (du)

311
311
311
312
312
313
315
318
320
326
332
339
341
343
345
346
347

Forecast for View Point, Estrie, Canada (45.37,-71.85)

Generated: 08/07/26 21:24:29. Forecast: 08/07/26 to 14/07/26. Timezone: UTC-4.00