Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 29

Full Moon 100%

No Rise

06:27

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 Bad
19 Bad
20 Bad

Sun - Rise: 05:38, Set: 20:27, Transit: 13:02. Moon - Rise: No Rise, Set: 06:27. Civil Dark: 21:03 - 05:03. Nautical Dark: 21:47 - 04:19. Astro Dark: 22:39 - 03:28

Total Clouds (% Sky Obscured)

82
84
85
90
100
100
99
99
100
100
99
98
96
94
90
97
95
81
85
79
93
74
44
44

Low Clouds (% Sky Obscured)

77
72
64
79
82
67
52
58
62
57
60
57
56
57
58
54
60
49
55
57
67
38
11
11

Medium Clouds (% Sky Obscured)

82
84
85
90
100
99
98
98
100
100
98
96
93
88
67
88
86
77
72
43
60
74
44
44

High Clouds (% Sky Obscured)

27
30
78
37
37
23
33
21
22
40
40
23
13
23
25
45
43
40
45
31
71
4
13
4

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
84
78
95
95
90
43
24
20
18
18
8
15
31
41
41
50
57
63
62
82
74
44
31

Precipitation Amount (mm)

0.7
0.5
0.2
0.5
1.2
0.9
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0.6
0.6
0
0

Wind Speed/Direction (mph)

4
3
3
3
3
3
3
4
4
4
4
4
4
6
7
7
7
6
6
6
5
6
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

19
19
18
17
17
16
16
16
16
16
16
16
16
16
16
18
16
16
19
19
18
17
19
19

Relative Humidity (%)

89
91
92
93
93
92
92
93
93
95
92
89
86
81
78
84
73
72
79
79
72
74
89
92

Pressure (mb)

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

Ozone (du)

334
335
336
336
336
336
335
335
334
334
335
335
335
334
334
334
332
332
331
331
332
334
334
334

Thursday 30

Waning Gibbous 97%

21:08

07:37

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

Sun - Rise: 05:39, Set: 20:25, Transit: 13:02. Moon - Rise: 21:08, Set: 07:37. Civil Dark: 21:01 - 05:04. Nautical Dark: 21:45 - 04:21. Astro Dark: 22:37 - 03:30

Total Clouds (% Sky Obscured)

58
84
85
75
72
77
67
52
58
52
23
58
69
45
72
83
96
98
94
67
94
52
35
40

Low Clouds (% Sky Obscured)

24
55
54
55
52
55
61
52
56
49
7
58
69
45
65
72
71
66
82
25
34
12
0
7

Medium Clouds (% Sky Obscured)

45
52
36
27
33
57
16
0
2
0
0
0
0
5
41
50
47
56
50
35
19
0
9
34

High Clouds (% Sky Obscured)

3
8
25
5
31
3
3
0
1
2
0
0
1
2
1
3
45
72
45
28
90
52
35
40

ISS Passover

Visibility (miles)

7
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
16
15
14
16
16
0
0
23
48
56
32
28
1
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 (%)

17
3
3
1
4
0
0
0
0
0
0
0
3
3
5
7
15
16
19
11
1
18
14
4

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)

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

Chance of Frost

Temperature (°C)

19
18
17
16
16
16
15
15
14
14
16
19
20
21
23
24
24
25
25
25
25
25
24
22

Feels Like (°C)

20
19
18
17
17
17
16
15
16
15
17
21
23
24
25
27
26
25
26
26
26
27
25
24

Dew Point (°C)

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

Relative Humidity (%)

93
95
95
95
95
95
96
96
96
96
95
91
85
75
67
64
63
67
68
65
63
68
80
88

Pressure (mb)

1013
1013
1013
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1013

Ozone (du)

336
336
337
337
335
334
337
339
335
329
328
325
323
323
322
321
321
322
322
323
320
320
319
317

Friday 31

Waning Gibbous 93%

21:26

08:46

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

Sun - Rise: 05:40, Set: 20:24, Transit: 13:02. Moon - Rise: 21:26, Set: 08:46. Civil Dark: 20:58 - 05:06. Nautical Dark: 21:43 - 04:22. Astro Dark: 22:34 - 03:32

Total Clouds (% Sky Obscured)

55
42
53
66
68
72
77
97
96
96
99
91
95
94
95
99
100
100
100
100
98
97
95
97

Low Clouds (% Sky Obscured)

27
20
32
49
53
60
65
69
70
57
37
18
34
29
30
11
34
35
24
11
5
0
0
0

Medium Clouds (% Sky Obscured)

40
40
40
40
44
30
35
56
56
61
69
55
40
39
41
66
42
36
41
51
50
64
74
81

High Clouds (% Sky Obscured)

44
40
45
59
68
20
60
93
87
87
94
74
79
76
84
98
100
100
100
98
96
92
87
91

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
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 (%)

6
0
0
16
27
26
32
27
9
3
2
1
1
2
3
2
4
7
16
7
10
32
16
18

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
88
89
89
90
93
93
95
95
96
95
92
85
76
72
67
64
65
68
67
67
70
84
88

Pressure (mb)

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

Ozone (du)

316
315
317
316
317
318
317
317
317
317
316
315
315
314
313
313
313
312
313
313
313
312
311
311

Saturday 1

Waning Gibbous 87%

21:43

09:56

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 Bad
19 Bad
20 Bad

Sun - Rise: 05:41, Set: 20:23, Transit: 13:02. Moon - Rise: 21:43, Set: 09:56. Civil Dark: 20:57 - 05:07. Nautical Dark: 21:42 - 04:24. Astro Dark: 22:32 - 03:34

Total Clouds (% Sky Obscured)

98
100
99
98
97
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
4
20
25
25
28
26
52
52
41
48
42
36
30
50
63
79
78
78
79
84
87
89
95

Medium Clouds (% Sky Obscured)

72
91
91
90
89
92
97
100
97
94
91
91
91
91
92
93
94
95
98
100
100
100
100
100

High Clouds (% Sky Obscured)

94
100
96
93
89
77
63
50
67
83
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
6
9
9
2
5
9
6
2
9
9
0
0
1
1
1
1
0
1
2
0
0
0
0

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

Precipitation Probability (%)

55
44
13
56
81
57
73
78
56
27
22
24
22
20
59
95
95
95
81
93
95
95
95
95

Precipitation Amount (mm)

0
0
0
0.3
0.6
0
0.3
0.3
0
0
0
0
0
0
0
0.6
1.7
0.7
0.2
0.4
1.5
1.7
1.9
1.5

Wind Speed/Direction (mph)

1
0
2
2
1
5
5
4
4
5
4
4
4
6
7
7
8
7
6
5
5
6
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
92
93
93
95
98
100
98
100
100
98
100
98
98
98
98
98
98
98
96
100
98
96
98

Pressure (mb)

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

Ozone (du)

311
310
310
310
310
312
313
313
314
314
317
319
318
318
317
315
316
315
314
315
313
311
314
316

Sunday 2

Waning Gibbous 78%

22:00

11:08

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 Bad
19 OK
20 Good

Sun - Rise: 05:42, Set: 20:21, Transit: 13:02. Moon - Rise: 22:00, Set: 11:08. Civil Dark: 20:55 - 05:08. Nautical Dark: 21:40 - 04:26. Astro Dark: 22:30 - 03:36

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
98
100
100
100
100
100
100
100
97
92
89
68
46
19
16

Low Clouds (% Sky Obscured)

93
100
99
97
94
89
95
95
84
86
92
92
92
91
88
85
77
75
68
59
41
19
0
13

Medium Clouds (% Sky Obscured)

100
91
81
80
99
100
100
99
67
55
50
45
45
45
47
48
50
55
55
57
44
32
19
12

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
71
70
75
65
55
55
61
61
41
21
1
1
1
1
0

ISS Passover

Visibility (miles)

9
1
0
0
1
2
1
0
0
0
0
2
1
1
0
3
6
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
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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
87
95
95
95
95
75
62
95
73
49
49
46
35
41
37
23
14
6
0
1

Precipitation Amount (mm)

1
0.3
0.8
0.7
0.6
0.8
1
1
0.9
0.5
0.4
1
0.4
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
10
11
10
8
7
6
5
5
5
6
7
6
6
6
6
6
6
6
6
7
5
3
2

Chance of Frost

Temperature (°C)

20
20
20
20
19
19
19
19
18
17
17
17
17
17
17
17
18
18
18
19
19
19
19
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
98
96
98
96
98
98
98
98
98
96
96
96
95
93
90
86
83
80
77
78
80
81

Pressure (mb)

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

Ozone (du)

318
319
318
318
320
320
320
323
326
333
342
348
351
354
356
354
351
348
350
352
354
353
352
351

Monday 3

Waning Gibbous 69%

22:19

12:22

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

Sun - Rise: 05:43, Set: 20:20, Transit: 13:02. Moon - Rise: 22:19, Set: 12:22. Civil Dark: 20:54 - 05:10. Nautical Dark: 21:38 - 04:27. Astro Dark: 22:28 - 03:38

Total Clouds (% Sky Obscured)

25
36
25
13
0
11
22
31
29
31
34
31
26
20
30
41
51
41
32
22
15
9
3
2

Low Clouds (% Sky Obscured)

25
36
22
11
0
11
22
31
29
31
34
31
24
14
12
14
20
28
28
22
15
9
0
0

Medium Clouds (% Sky Obscured)

5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
0
0
0
0
0
8
13
24
16
9
0
1
2
2
1

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)

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

Chance of Frost

Temperature (°C)

18
17
15
15
15
14
14
13
13
15
17
18
20
22
23
24
25
26
26
26
25
24
23
21

Feels Like (°C)

18
18
18
17
17
16
15
15
14
15
14
15
20
20
20
21
23
23
26
25
24
25
25
25

Dew Point (°C)

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

Relative Humidity (%)

83
86
89
86
83
78
78
76
74
74
72
70
64
59
53
53
52
50
54
56
59
66
74
82

Pressure (mb)

1014
1014
1015
1015
1015
1015
1016
1016
1016
1017
1017
1018
1018
1018
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

347
342
338
335
333
330
329
329
328
327
326
326
324
322
320
319
318
317
315
313
310
308
306
304

Tuesday 4

Waning Gibbous 58%

22:40

13:39

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

Sun - Rise: 05:45, Set: 20:19, Transit: 13:02. Moon - Rise: 22:40, Set: 13:39. Civil Dark: 20:52 - 05:11. Nautical Dark: 21:36 - 04:29. Astro Dark: 22:25 - 03:40

Total Clouds (% Sky Obscured)

2
1
1
1
1
32
64
95
90
90
85
85
90
85
85
80
70

Low Clouds (% Sky Obscured)

0
0
0
0
0
11
22
33
33
32
32
24
17
9
13
15
18

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

1
0
0
0
1
32
64
86
81
71
71
80
80
75
75
75
70

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
5
5
5
5
5
5
6
5
5
4
5
5
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
22
22
20
20
16
15
16
16
17
17
21
20
20
21
21

Dew Point (°C)

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

Relative Humidity (%)

82
84
83
82
79
78
78
78
78
75
74
71
68
64
60
58
56

Pressure (mb)

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

Ozone (du)

302
301
300
299
298
297
296
296
295
295
295
295
296
297
297
298
299

Forecast for Domaine-Laurentien, Laurentides, Canada (45.81,-74.06)

Generated: 29/07/26 21:15:22. Forecast: 29/07/26 to 04/08/26. Timezone: UTC-4.00