Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 29

Full Moon 100%

21:07

03:55

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

Sun - Rise: 04:51, Set: 20:44, Transit: 12:48. Moon - Rise: 21:07, Set: 03:55. Civil Dark: 21:24 - 04:11. Nautical Dark: 22:19 - 03:16. Astro Dark: 23:43 - 01:53

Total Clouds (% Sky Obscured)

42
39
38
34
17
2
0
8
4
53
39
48
70
100
93
100
100
86
100
80
71
87
94
87

Low Clouds (% Sky Obscured)

30
33
34
34
17
0
0
0
0
19
26
24
23
42
35
20
20
20
19
1
0
0
2
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
26
41
40
85
68
58
95
66
76
80
61
82
89
87

High Clouds (% Sky Obscured)

0
0
0
0
0
2
0
8
4
43
12
10
34
93
87
56
38
77
75
42
37
38
39
9

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
1
4
5
13
13
13
0
0
1
0
2
1

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

Chance of Frost

Temperature (°C)

7
7
8
8
9
10
14
17
19
21
23
23
24
24
23
23
21
20
20
19
17
16
15
15

Feels Like (°C)

8
7
8
8
9
10
15
18
20
22
24
24
24
23
22
21
21
20
20
19
18
17
16
15

Dew Point (°C)

6
6
6
6
7
8
11
11
8
7
5
4
5
5
8
8
13
14
15
14
14
13
13
13

Relative Humidity (%)

91
91
90
90
88
87
83
65
48
38
30
29
28
28
38
38
59
66
72
76
82
85
86
85

Pressure (mb)

1018
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019

Ozone (du)

374
373
374
367
364
359
353
350
350
352
351
348
346
347
347
346
346
345
344
343
343
344
344
343

Tuesday 30

Waning Gibbous 100%

21:43

04:55

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
23 Bad
00 Bad

Sun - Rise: 04:52, Set: 20:44, Transit: 12:48. Moon - Rise: 21:43, Set: 04:55. Civil Dark: 21:24 - 04:12. Nautical Dark: 22:19 - 03:17. Astro Dark: 23:41 - 01:54

Total Clouds (% Sky Obscured)

94
90
99
100
100
100
100
99
99
83
93
100
99
97
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

7
23
0
0
0
0
0
0
0
0
26
63
51
50
66
62
38
59
71
65
79
88
97
94

Medium Clouds (% Sky Obscured)

70
76
87
95
95
95
89
91
86
70
87
88
70
92
41
100
100
95
91
86
86
68
58
74

High Clouds (% Sky Obscured)

78
75
98
100
100
93
100
96
89
68
68
98
96
46
97
100
100
100
100
100
89
99
68
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
0
0
0
1
7
23
26
72
72
80
69
69
95
95
95
95
95
72
95
59
33
17
40

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.6
0.6
0.8
0.5
0.5
0.9
1.3
2.3
1.6
0.9
0.2
0.6
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
85
86
89
89
83
85
81
69
84
84
84
80
76
86
91
93
93
93
96
98
96
98
96

Pressure (mb)

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

Ozone (du)

345
346
345
343
345
344
343
339
340
339
336
336
332
329
327
325
322
320
319
319
321
321
321
319

Wednesday 1

Waning Gibbous 99%

22:11

06:01

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
23 Bad
00 Bad

Sun - Rise: 04:52, Set: 20:44, Transit: 12:48. Moon - Rise: 22:11, Set: 06:01. Civil Dark: 21:24 - 04:12. Nautical Dark: 22:18 - 03:18. Astro Dark: 23:40 - 01:56

Total Clouds (% Sky Obscured)

100
100
100
100
100
94
98
89
89
91
81
100
100
92
90
100
100
87
100
100
97
100
82
87

Low Clouds (% Sky Obscured)

98
98
100
100
100
94
97
85
81
71
46
76
57
47
65
57
38
15
52
56
55
60
61
67

Medium Clouds (% Sky Obscured)

87
86
81
95
25
0
0
0
4
59
55
52
82
56
52
40
31
27
25
25
21
16
11
5

High Clouds (% Sky Obscured)

100
35
25
48
65
41
21
6
56
57
59
79
52
40
55
100
100
76
75
100
45
98
70
72

ISS Passover

Visibility (miles)

8
8
8
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
9
9

Fog (%)

0
0
0
43
12
0
91
98
99
39
16
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

43
5
14
59
16
5
2
0
5
3
15
19
7
3
3
3
6
24
52
78
69
54
48
42

Precipitation Amount (mm)

0
0
0
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
98
96
98
95
92
88
80
76
81
75
76
70
65
69
76
87
94
98
98
98
100

Pressure (mb)

1012
1012
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1010
1010
1010
1010
1010

Ozone (du)

318
321
321
320
321
319
318
317
317
318
320
318
317
318
317
317
314
313
313
311
311
309
311
309

Thursday 2

Waning Gibbous 95%

22:34

07:10

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
23 Bad
00 Bad

Sun - Rise: 04:53, Set: 20:44, Transit: 12:48. Moon - Rise: 22:34, Set: 07:10. Civil Dark: 21:24 - 04:13. Nautical Dark: 22:18 - 03:19. Astro Dark: 23:39 - 01:58

Total Clouds (% Sky Obscured)

89
97
98
91
88
96
95
97
88
100
79
77
70
76
100
100
100
100
100
100
72
80
77
74

Low Clouds (% Sky Obscured)

72
76
79
76
74
75
70
62
59
54
56
56
55
56
56
56
55
54
60
61
56
48
48
52

Medium Clouds (% Sky Obscured)

0
0
0
0
12
63
79
85
75
100
42
26
10
28
83
100
100
100
100
48
22
6
15
24

High Clouds (% Sky Obscured)

59
85
62
45
38
28
79
36
35
43
43
40
40
48
100
100
100
100
100
100
43
45
33
18

ISS Passover

Visibility (miles)

9
0
0
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Ice pellet
Ice pellet
Ice pellet
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

34
37
33
20
19
15
6
9
10
4
25
34
41
56
65
73
95
95
95
95
95
95
95
68

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.5
0.8
1.3
2
1.6
1.4
1.9
1
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

19
19
19
18
18
19
19
19
17
14
12
11
11
11
11
13
15
16
17
18
18
18
17
17

Relative Humidity (%)

98
100
98
96
98
96
95
89
73
54
47
41
40
39
40
46
57
67
77
88
92
95
93
93

Pressure (mb)

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

Ozone (du)

309
308
309
309
308
306
305
307
307
307
308
308
305
304
305
307
309
313
314
319
321
319
318
315

Friday 3

Waning Gibbous 90%

22:53

08:21

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
23 Bad
00 Bad

Sun - Rise: 04:54, Set: 20:43, Transit: 12:49. Moon - Rise: 22:53, Set: 08:21. Civil Dark: 21:23 - 04:14. Nautical Dark: 22:17 - 03:20. Astro Dark: 23:37 - 02:00

Total Clouds (% Sky Obscured)

76
77
76
87
82
75
68
69
70
69
75
78
82
52
40
31
25
17
10
16
33
54
49
42

Low Clouds (% Sky Obscured)

52
59
63
59
54
50
42
41
40
65
75
68
47
37
30
23
18
11
4
12
23
36
24
15

Medium Clouds (% Sky Obscured)

33
22
11
0
0
0
0
0
0
0
11
20
27
22
18
14
8
3
0
4
10
18
18
18

High Clouds (% Sky Obscured)

0
0
0
45
50
50
45
47
45
13
42
23
23
13
8
3
3
4
4
15
24
33
29
24

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
5
4
3
5
6
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

35
37
30
4
10
10
2
6
10
32
54
65
65
73
73
74
69
65
62
52
42
32
30
23

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
95
95
95
92
86
79
73
66
66
83
87
84
85
87
87
88
91
92
95
95
96
96

Pressure (mb)

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

Ozone (du)

314
315
316
315
314
315
316
317
318
319
319
323
327
325
325
324
324
323
321
320
319
318
318
318

Saturday 4

Waning Gibbous 83%

23:09

09:31

01 OK
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
23 Bad
00 Bad

Sun - Rise: 04:54, Set: 20:43, Transit: 12:49. Moon - Rise: 23:09, Set: 09:31. Civil Dark: 21:23 - 04:15. Nautical Dark: 22:17 - 03:21. Astro Dark: 23:36 - 02:02

Total Clouds (% Sky Obscured)

40
48
56
65
69
75
81
81
77
75
80
86
93
93
94
98
88
79
69
65
63
60
66
68

Low Clouds (% Sky Obscured)

5
4
2
0
6
12
17
21
24
28
34
42
55
52
48
43
46
51
56
52
47
43
30
18

Medium Clouds (% Sky Obscured)

16
21
29
34
34
34
34
29
27
24
33
44
50
44
34
25
26
25
24
20
19
22
22
15

High Clouds (% Sky Obscured)

20
20
21
27
28
31
30
32
33
35
45
61
76
79
85
92
64
36
14
14
17
16
21
25

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
8
8
9
9
9
9
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
1
1
17
23
28
36
43
48
68
86
95
77
60
51
47
36
20
25
30

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.7
0.9
0.5
0.3
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
98
96
95
92
91
84
76
70
71
72
73
75
78
80
83
85
89
91
92
95
95

Pressure (mb)

1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012

Ozone (du)

317
317
317
317
318
318
318
318
317
317
317
317
317
317
318
318
319
318
318
318
319
320
321
322

Sunday 5

Waning Gibbous 75%

23:25

10:42

Sun - Rise: 04:55, Set: 20:43, Transit: 12:49. Moon - Rise: 23:25, Set: 10:42. Civil Dark: 21:22 - 04:16. Nautical Dark: 22:16 - 03:22. Astro Dark: 23:34 - 02:04

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Sainte-Brigitte-de-Laval, Capitale-Nationale, Canada (47.33,-71.14)

Generated: 29/06/26 01:59:16. Forecast: 29/06/26 to 05/07/26. Timezone: UTC-4.00