Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 30

Waning Gibbous 99%

21:52

06:18

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
05 Bad
06 Bad

Sun - Rise: 05:09, Set: 20:53, Transit: 13:01. Moon - Rise: 21:52, Set: 06:18. Civil Dark: 21:32 - 04:30. Nautical Dark: 22:24 - 03:38. Astro Dark: 23:38 - 02:24

Total Clouds (% Sky Obscured)

100
68
86
100
99
84
86
72
54
52
53
97
100
100
100
96
96
91
100
97
99
91
95
86

Low Clouds (% Sky Obscured)

0
0
0
0
12
10
7
9
38
27
32
65
46
32
50
78
80
70
58
67
78
83
75
80

Medium Clouds (% Sky Obscured)

3
0
6
25
53
40
40
54
42
20
33
46
55
77
100
81
56
30
58
22
26
6
5
2

High Clouds (% Sky Obscured)

86
68
86
100
92
30
68
62
54
52
48
91
100
100
100
70
73
70
100
88
51
74
52
20

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
9
9
6
1
1
4
8
3
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
14
17
17
17
17
20
28
43

Precipitation Type

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

Precipitation Probability (%)

0
0
0
2
8
0
0
0
1
1
25
35
58
95
95
95
95
54
62
64
20
17
2
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
1.4
2.3
2.7
0.8
0
0.4
0.4
0
0
0
0

Wind Speed/Direction (mph)

3
4
7
7
7
8
8
10
11
11
10
8
6
6
5
4
3
4
4
4
4
4
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
73
63
50
45
51
50
42
41
38
46
61
87
94
98
98
98
100
98
98
100
100
98
100

Pressure (mb)

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

Ozone (du)

325
323
321
319
318
318
318
316
315
316
314
313
310
306
304
305
305
305
303
302
303
303
305
306

Wednesday 1

Waning Gibbous 95%

22:21

No Set

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

Sun - Rise: 05:09, Set: 20:53, Transit: 13:01. Moon - Rise: 22:21, Set: No Set. Civil Dark: 21:32 - 04:31. Nautical Dark: 22:24 - 03:38. Astro Dark: 23:37 - 02:26

Total Clouds (% Sky Obscured)

94
92
85
100
100
56
54
57
51
59
46
43
45
65
81
100
83
65
69
88
73
92
80
99

Low Clouds (% Sky Obscured)

89
86
72
50
29
50
43
32
33
31
19
22
15
22
29
26
34
47
57
64
56
52
61
59

Medium Clouds (% Sky Obscured)

0
8
12
3
63
1
0
0
0
0
0
0
0
0
0
6
1
1
37
39
51
44
25
12

High Clouds (% Sky Obscured)

28
70
56
100
100
40
35
49
45
50
37
35
45
65
81
100
48
48
41
47
50
42
46
96

ISS Passover

Visibility (miles)

0
2
2
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

69
67
20
21
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
29
44

Precipitation Type

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

Precipitation Probability (%)

14
6
6
2
4
3
19
61
26
12
0
0
0
1
1
0
0
0
0
2
5
4
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
7
7
8
8
10
10
11
10
10
9
8
7
6
6
5
4
4
4
3
3
3
3

Chance of Frost

Temperature (°C)

23
24
25
26
27
28
29
29
28
28
28
28
27
26
24
24
24
23
23
23
23
23
23
23

Feels Like (°C)

25
27
27
28
28
27
29
30
29
29
29
30
30
29
28
26
25
25
26
27
25
27
25
26

Dew Point (°C)

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

Relative Humidity (%)

98
98
97
90
68
50
46
49
52
52
50
52
61
73
78
78
79
88
92
94
95
95
95
94

Pressure (mb)

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

Ozone (du)

307
305
306
305
306
307
308
308
308
308
307
304
304
303
301
300
299
299
297
296
296
296
296
297

Thursday 2

Waning Gibbous 90%

22:44

07:27

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 OK
23 Bad
00 OK
01 Bad
02 OK
03 OK
04 OK
05 Bad
06 Bad

Sun - Rise: 05:10, Set: 20:53, Transit: 13:01. Moon - Rise: 22:44, Set: 07:27. Civil Dark: 21:31 - 04:31. Nautical Dark: 22:24 - 03:39. Astro Dark: 23:36 - 02:27

Total Clouds (% Sky Obscured)

100
100
100
100
96
89
84
95
100
100
100
88
100
92
92
22
49
38
70
22
17
29
42
46

Low Clouds (% Sky Obscured)

52
35
46
47
45
38
30
25
53
67
17
30
29
33
30
22
35
38
50
22
17
29
42
44

Medium Clouds (% Sky Obscured)

18
25
74
75
63
43
26
29
29
23
22
13
5
0
0
0
4
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
81
78
45
85
99
100
100
45
100
92
79
5
31
18
44
3
0
2
13
21

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
4
2
4
7
7
9
9
9
9
9
9
9
9
9
9
7
9

Fog (%)

33
20
6
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
5
30
2
2
20
93
95
95
95
95
62
22
13
9
8
16
5
1
3
4
4
6
5

Precipitation Amount (mm)

0
0
0
0
0
0
0.9
1
1
0.8
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
4
7
5
6
10
11
10
10
8
6
8
9
8
9
8
8
8
7
6
6
6
7
7

Chance of Frost

Temperature (°C)

24
24
25
25
26
28
29
29
30
29
26
25
25
24
24
24
23
23
22
22
22
21
21
22

Feels Like (°C)

26
26
26
27
27
28
28
32
32
32
29
27
26
25
24
24
25
24
24
23
24
24
24
23

Dew Point (°C)

22
21
20
22
19
18
19
27
28
28
25
23
22
21
19
19
20
20
20
20
20
21
21
21

Relative Humidity (%)

88
82
74
84
63
54
54
86
90
91
92
90
87
80
75
74
83
87
89
91
92
95
96
95

Pressure (mb)

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

Ozone (du)

297
297
295
297
298
298
296
295
297
297
299
301
301
302
302
302
302
302
303
302
302
304
306
306

Friday 3

Waning Gibbous 83%

23:04

08:36

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

Sun - Rise: 05:11, Set: 20:52, Transit: 13:01. Moon - Rise: 23:04, Set: 08:36. Civil Dark: 21:31 - 04:32. Nautical Dark: 22:23 - 03:40. Astro Dark: 23:35 - 02:29

Total Clouds (% Sky Obscured)

25
19
7
10
18
17
17
14
13
9
87
33
66
81
61
52
53
65
80
82
74
60
63
55

Low Clouds (% Sky Obscured)

25
19
7
10
18
17
17
14
13
9
33
33
45
31
15
0
8
15
20
13
12
7
10
18

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
3
6
9
18
29
46
42
39
22
24
33
46
66
60
45
58
55

High Clouds (% Sky Obscured)

13
8
0
2
9
11
12
4
7
6
84
17
25
72
27
27
22
38
51
54
43
29
31
31

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
3
4

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
Light Rain
Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
1
2
2
2
1
0
1
0
0
0
21
17
6
12
69
74
40

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.4
0

Wind Speed/Direction (mph)

8
9
10
10
10
11
12
12
13
12
12
10
9
6
4
3
2
3
3
2
3
3
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
74
64
56
48
44
40
38
37
38
43
48
55
67
75
80
81
82
88
86
82
82
93
96

Pressure (mb)

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

Ozone (du)

307
308
310
311
311
312
310
310
310
309
308
308
308
309
310
312
309
308
304
304
304
303
304
308

Saturday 4

Waning Gibbous 75%

23:21

09:46

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
05 Bad
06 Bad

Sun - Rise: 05:11, Set: 20:52, Transit: 13:01. Moon - Rise: 23:21, Set: 09:46. Civil Dark: 21:31 - 04:33. Nautical Dark: 22:22 - 03:41. Astro Dark: 23:34 - 02:31

Total Clouds (% Sky Obscured)

58
69
82
97
98
99
97
97
100
100
100
97
98
96
93
90
83
84
80
77
74
76
80
83

Low Clouds (% Sky Obscured)

0
18
31
43
45
50
57
66
75
83
80
74
72
76
79
82
83
84
80
77
74
66
58
47

Medium Clouds (% Sky Obscured)

56
27
29
85
29
27
25
26
22
28
28
28
23
21
19
14
12
18
15
14
9
4
3
3

High Clouds (% Sky Obscured)

30
52
62
50
43
47
50
55
60
75
80
85
85
90
90
90
83
84
80
77
74
76
80
83

ISS Passover

Visibility (miles)

9
5
5
0
1
0
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
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
None
Very Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

52
62
92
92
60
46
13
25
28
25
39
55
65
95
95
51
60
61
51
58
66
79
69
56

Precipitation Amount (mm)

0
0.3
0.6
0.8
0.4
0
0
0
0
0
0
0
0.2
0.8
0.8
0
0.3
0.3
0
0.3
0.4
0.5
0.4
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
24
25
26
26
24
25
25
25
25
25
23
22
20
20
19
19
19
19
18
14
14
15
13

Dew Point (°C)

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

Relative Humidity (%)

96
95
97
98
98
98
98
87
76
75
70
71
76
84
86
88
89
92
95
96
96
98
98
90

Pressure (mb)

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

Ozone (du)

310
315
314
313
315
319
321
323
324
329
328
331
334
333
333
333
333
332
332
331
332
334
335
337

Sunday 5

Waning Gibbous 65%

23:37

10:55

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
05 Bad
06 Bad

Sun - Rise: 05:12, Set: 20:52, Transit: 13:02. Moon - Rise: 23:37, Set: 10:55. Civil Dark: 21:30 - 04:34. Nautical Dark: 22:22 - 03:42. Astro Dark: 23:33 - 02:32

Total Clouds (% Sky Obscured)

85
85
82
79
67
72
78
71
65
59
69
77
81
84
86
94
95
94
100
100
99
99
88
78

Low Clouds (% Sky Obscured)

33
22
10
0
0
3
8
10
20
22
32
31
29
22
14
7
9
11
13
31
48
66
56
47

Medium Clouds (% Sky Obscured)

2
2
2
6
12
20
35
32
23
6
11
12
9
7
5
3
12
23
41
40
42
38
42
50

High Clouds (% Sky Obscured)

85
70
56
35
10
10
5
13
21
38
55
67
73
76
78
83
88
94
100
100
99
99
88
78

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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

32
27
19
0
1
1
0
0
0
0
0
0
0
0
0
0
1
1
1
20
37
51
71
81

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
18
19
21
22
24
25
26
26
26
27
25
24
22
21
20
19
19
19
18
18
18
18
19

Feels Like (°C)

13
13
18
17
17
18
19
20
25
25
25
25
26
27
21
22
22
22
22
21
16
17
17
16

Dew Point (°C)

13
14
12
10
9
8
8
7
8
9
10
12
15
17
16
15
13
13
14
13
13
13
13
12

Relative Humidity (%)

83
77
62
51
41
37
34
30
31
34
35
44
57
72
70
69
68
69
72
73
72
72
71
64

Pressure (mb)

1013
1013
1013
1013
1014
1013
1013
1013
1013
1013
1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015

Ozone (du)

338
340
340
339
339
339
339
340
341
342
342
344
345
347
347
347
348
347
347
347
349
351
353
352

Monday 6

Waning Gibbous 54%

23:54

12:06

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

Sun - Rise: 05:13, Set: 20:51, Transit: 13:02. Moon - Rise: 23:54, Set: 12:06. Civil Dark: 21:30 - 04:35. Nautical Dark: 22:21 - 03:44. Astro Dark: 23:31 - 02:34

Total Clouds (% Sky Obscured)

67
53
44
33
33
29
21
16
15
14
3
3
3
3
0
0
0
0
1

Low Clouds (% Sky Obscured)

37
46
44
33
33
29
21
16
15
14
3
3
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

52
53
44
33
33
29
21
16
15
14
3
3
3
3
0
0
0
0
1

High Clouds (% Sky Obscured)

67
53
40
15
10
5
0
1
2
2
2
0
0
0
0
0
0
0
1

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

85
71
56
34
38
37
31
37
41
45
40
34
23
14
4
0
0
0
0

Precipitation Amount (mm)

0.7
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
13
20
19
19
20
20
21
25
25
24
25
26
27
21
22
23
22
21

Dew Point (°C)

11
9
8
6
4
5
4
5
5
6
6
10
12
16
15
14
13
12
11

Relative Humidity (%)

58
53
45
36
30
30
28
27
28
29
31
41
53
69
70
70
71
71
72

Pressure (mb)

1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1015
1015
1016
1016
1017
1017
1017

Ozone (du)

352
351
351
350
350
350
349
349
346
343
340
338
336
334
334
333
333
332
331

Forecast for Lac-Lajoie, Lanaudière, Canada (46.46,-74.31)

Generated: 30/06/26 07:01:39. Forecast: 30/06/26 to 06/07/26. Timezone: UTC-4.00