Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 15

Waxing Crescent 1%

06:12

22:06

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

Sun - Rise: 05:01, Set: 20:49, Transit: 12:55. Moon - Rise: 06:12, Set: 22:06. Civil Dark: 21:29 - 04:21. Nautical Dark: 22:22 - 03:28. Astro Dark: 23:38 - 02:11

Total Clouds (% Sky Obscured)

95
75
77
65
87
68
71
65
67
55
46
0
0
0
0
3
7
17
32
76
63
86
67
71

Low Clouds (% Sky Obscured)

90
75
77
65
83
67
71
65
67
42
6
0
0
0
0
1
2
1
1
23
34
32
21
63

Medium Clouds (% Sky Obscured)

0
0
0
0
3
3
50
15
3
0
6
0
0
0
0
0
7
8
23
41
25
43
33
35

High Clouds (% Sky Obscured)

0
0
0
1
0
7
56
61
4
25
46
0
0
0
0
3
7
8
1
2
0
1
1
2

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
1
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
3
10
2
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)

10
10
11
9
10
11
9
9
9
9
7
5
4
4
4
4
3
2
3
3
3
5
7
7

Chance of Frost

Temperature (°C)

14
14
13
15
15
14
14
13
13
11
10
9
8
8
8
7
6
6
6
7
9
11
13
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
71
64
71
59
54
55
59
60
64
72
81
90
93
94
96
93
93
93
87
70
60
53
49

Pressure (mb)

1004
1004
1004
1004
1004
1004
1005
1005
1006
1007
1007
1008
1008
1008
1009
1009
1009
1009
1009
1009
1008
1008
1008
1007

Ozone (du)

366
368
369
368
369
370
372
375
376
378
378
379
381
385
387
383
382
383
384
385
384
382
379
377

Tuesday 16

Waxing Crescent 4%

07:37

22:53

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

Sun - Rise: 05:01, Set: 20:50, Transit: 12:55. Moon - Rise: 07:37, Set: 22:53. Civil Dark: 21:29 - 04:22. Nautical Dark: 22:22 - 03:28. Astro Dark: 23:39 - 02:11

Total Clouds (% Sky Obscured)

72
75
73
72
41
67
47
50
86
78
1
1
35
18
1
2
9
18
13
19
72
100
100
85

Low Clouds (% Sky Obscured)

62
67
47
71
41
54
21
1
10
1
0
0
1
2
0
0
9
18
11
2
3
29
13
5

Medium Clouds (% Sky Obscured)

33
27
35
16
0
25
21
0
0
0
0
0
0
0
0
0
0
0
0
0
7
70
63
63

High Clouds (% Sky Obscured)

1
4
6
6
3
3
3
24
35
36
1
1
35
18
1
2
0
2
4
19
72
100
100
85

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
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 (%)

17
22
15
12
6
9
16
30
40
36
1
7
12
1
0
0
0
0
0
0
0
0
4
12

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

Chance of Frost

Temperature (°C)

16
17
18
19
19
18
19
19
17
15
14
12
12
11
11
11
10
10
10
11
13
15
16
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
52
45
40
53
38
38
56
64
75
93
93
95
95
95
95
95
98
96
96
90
82
71
63

Pressure (mb)

1007
1007
1007
1006
1006
1005
1005
1005
1006
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007

Ozone (du)

374
373
373
372
372
372
374
375
375
375
375
375
372
370
367
367
367
367
365
362
362
364
364
360

Wednesday 17

Waxing Crescent 11%

09:01

23:26

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
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:01, Set: 20:50, Transit: 12:55. Moon - Rise: 09:01, Set: 23:26. Civil Dark: 21:29 - 04:22. Nautical Dark: 22:23 - 03:28. Astro Dark: 23:40 - 02:11

Total Clouds (% Sky Obscured)

100
100
100
98
100
100
100
93
77
50
47
63
90
92
94
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

46
55
41
71
64
86
56
54
65
50
47
63
76
80
84
78
84
90
92
88
84
86
92
94

Medium Clouds (% Sky Obscured)

100
100
100
91
90
61
83
80
77
31
0
0
0
0
0
1
32
35
95
100
100
98
97
95

High Clouds (% Sky Obscured)

100
100
100
97
100
100
100
71
45
12
0
0
5
35
45
100
100
100
100
100
100
83
63
45

ISS Passover

Visibility (miles)

9
4
9
6
6
9
9
9
9
9
9
2
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
82
82
82
82
82
82
82
82
82

Precipitation Type

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

Precipitation Probability (%)

64
71
85
95
78
95
95
52
51
26
5
2
0
0
0
0
0
4
71
95
95
95
95
95

Precipitation Amount (mm)

0.4
0.3
0.4
0.6
0.4
0.8
1.1
0
0.2
0
0
0
0
0
0
0
0
0
0.3
0.7
3
5
3
2.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
79
95
90
95
93
95
87
89
96
98
100
98
98
98
100
98
98
100
98
98
98
98
100

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1007
1007
1007
1006
1006
1005
1005
1003
1002
1002
1000
998

Ozone (du)

357
352
356
353
354
351
355
362
371
370
365
362
357
352
348
345
343
339
340
342
341
337
350
348

Thursday 18

Waxing Crescent 19%

10:21

23:51

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
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:01, Set: 20:51, Transit: 12:56. Moon - Rise: 10:21, Set: 23:51. Civil Dark: 21:30 - 04:22. Nautical Dark: 22:23 - 03:28. Astro Dark: 23:40 - 02:11

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
97
95
93
90
90
88
93
97
100
100
99
99
99
100
100
100
100
99

Low Clouds (% Sky Obscured)

96
98
100
98
97
81
96
95
93
90
90
88
93
97
100
99
99
99
99
100
100
100
100
99

Medium Clouds (% Sky Obscured)

95
86
76
87
90
98
60
38
24
16
8
0
18
37
60
48
30
16
22
23
28
31
31
46

High Clouds (% Sky Obscured)

51
42
4
49
56
89
48
36
21
14
7
0
0
0
0
0
0
0
2
4
6
4
2
0

ISS Passover

Visibility (miles)

0
0
0
0
2
5
7
0
0
0
9
4
7
9
5
0
0
5
0
7
9
8
9
9

Fog (%)

82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
89
75
74
82
80
75
57
39
21
6
6
26
5
10
29
26
22
20
29

Precipitation Amount (mm)

1.9
2
1.1
1.3
1.2
0.3
0.3
0.4
0.5
0.5
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
15
13
10
12
12
12
11
12
12
12
12
12
12
11
11
10
10
10
10
10
10
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
11
12
13
14
14
15
15
13
12
11
11
10
9
9
9
9
9
9
9
9
9
8
10

Dew Point (°C)

13
14
14
14
15
16
16
16
16
15
14
14
13
12
12
11
11
11
11
11
11
11
11
11

Relative Humidity (%)

98
98
98
98
98
96
96
98
98
98
95
98
98
96
96
98
98
98
96
96
96
96
95
92

Pressure (mb)

997
996
995
994
993
993
992
992
992
993
993
994
994
994
995
995
995
995
995
996
996
996
996
996

Ozone (du)

353
357
355
346
340
334
334
330
329
330
328
329
331
332
329
330
331
334
336
340
343
345
350
354

Friday 19

Waxing Crescent 29%

No Rise

00:12

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 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:01, Set: 20:51, Transit: 12:56. Moon - Rise: No Rise, Set: 00:12. Civil Dark: 21:30 - 04:22. Nautical Dark: 22:23 - 03:29. Astro Dark: 23:41 - 02:11

Total Clouds (% Sky Obscured)

99
99
60
69
67
93
45
36
32
28
25
20
25
26
49
59
71
84
86
88
91
93
95
98

Low Clouds (% Sky Obscured)

99
98
54
57
60
50
45
36
32
28
25
20
24
26
28
12
24
34
43
41
39
52
65
78

Medium Clouds (% Sky Obscured)

59
57
60
66
67
67
45
36
32
28
25
20
25
26
49
55
54
56
52
52
59
68
77
80

High Clouds (% Sky Obscured)

0
4
2
22
33
91
36
36
32
28
25
20
25
26
35
42
47
59
49
48
32
23
9
5

ISS Passover

Visibility (miles)

9
9
9
9
5
7
9
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82

Precipitation Type

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

Precipitation Probability (%)

39
57
59
75
75
72
67
57
53
47
33
19
24
24
19
4
5
2
5
5
3
12
17
22

Precipitation Amount (mm)

0
0.2
0
0.4
0.4
0.4
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
12
12
14
13
13
12
11
10
10
9
9
9
8
8
9
7
7
7
8
10
12
12
13

Chance of Frost

Temperature (°C)

13
13
14
15
15
15
14
15
14
13
12
11
11
10
10
10
9
9
9
9
10
11
11
12

Feels Like (°C)

10
10
11
12
13
13
12
14
13
12
12
11
11
9
9
8
8
7
8
7
6
6
8
8

Dew Point (°C)

10
10
10
8
9
10
10
11
11
11
11
10
10
9
8
8
8
8
8
8
7
7
7
6

Relative Humidity (%)

84
80
80
59
67
73
75
80
84
87
93
95
91
93
88
85
88
93
95
88
82
77
72
66

Pressure (mb)

996
996
996
996
996
996
996
996
996
997
997
997
997
997
996
996
999
999
999
999
1000
1000
999
999

Ozone (du)

356
359
364
367
369
370
373
374
374
373
371
368
367
366
365
364
365
367
368
368
368
368
366
364

Saturday 20

Waxing Crescent 40%

11:37

00:29

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
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:01, Set: 20:51, Transit: 12:56. Moon - Rise: 11:37, Set: 00:29. Civil Dark: 21:30 - 04:22. Nautical Dark: 22:24 - 03:29. Astro Dark: 23:41 - 02:11

Total Clouds (% Sky Obscured)

92
87
81
87
93
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

66
53
41
47
52
58
61
63
66
77
88
100
100
100
100
100
99
98
98
99
100
100
100
100

Medium Clouds (% Sky Obscured)

66
52
38
59
79
99
98
97
97
98
99
99
100
100
100
100
100
100
97
94
94
91
89
85

High Clouds (% Sky Obscured)

19
36
55
79
91
100
98
97
94
89
84
76
77
78
66
73
80
97
97
96
95
88
80
87

ISS Passover

Visibility (miles)

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

Fog (%)

82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82

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 (%)

28
31
32
29
25
14
19
21
21
22
20
13
18
22
23
29
34
38
35
34
34
32
29
27

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)

13
13
14
14
14
14
13
13
13
12
12
11
11
10
10
10
10
10
10
10
10
10
10
10

Chance of Frost

Temperature (°C)

13
13
13
12
12
11
10
10
10
9
8
8
8
7
8
7
7
7
7
8
7
8
7
8

Feels Like (°C)

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

Dew Point (°C)

6
6
6
6
6
6
6
6
6
6
5
5
5
5
6
6
6
7
7
7
7
7
7
7

Relative Humidity (%)

63
63
63
64
67
71
74
76
77
78
79
81
84
87
90
93
94
94
96
96
96
98
94
94

Pressure (mb)

999
999
999
999
999
1000
1000
1000
1001
1001
1001
1002
1002
1002
1002
1002
1002
1002
1003
1003
1003
1004
1004
1005

Ozone (du)

363
363
363
363
364
365
366
367
368
369
370
370
371
372
372
373
374
376
377
377
377
377
376
375

Sunday 21

First Quarter 51%

12:49

00:45

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
07 Bad

Sun - Rise: 05:02, Set: 20:51, Transit: 12:56. Moon - Rise: 12:49, Set: 00:45. Civil Dark: 21:30 - 04:23. Nautical Dark: 22:24 - 03:29. Astro Dark: 23:41 - 02:12

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
99
100
99
97
94
92
88
74
57
59
69
67

Low Clouds (% Sky Obscured)

96
91
87
87
87
85
83
80
78
80
79
77
81
84
87
79
64
49
44
37
32

Medium Clouds (% Sky Obscured)

78
64
41
24
10
5
4
7
6
27
46
64
53
42
31
23
15
6
6
6
6

High Clouds (% Sky Obscured)

69
58
46
31
17
2
1
2
4
5
4
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

7
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82

Precipitation Type

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

Precipitation Probability (%)

23
19
15
17
19
20
19
16
11
12
10
3
6
8
8
8
6
1
2
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
8
9
10
10
10
10
10
10
9
9
9
9
9
9
9
9
9
8
9
10

Feels Like (°C)

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

Dew Point (°C)

6
7
7
8
8
7
8
8
8
8
8
8
8
8
8
8
8
8
7
8
8

Relative Humidity (%)

93
91
88
85
85
84
85
87
88
90
91
91
93
93
93
93
95
96
95
91
88

Pressure (mb)

1005
1006
1006
1007
1007
1008
1008
1009
1009
1010
1011
1011
1012
1012
1012
1012
1013
1013
1014
1014
1014

Ozone (du)

373
372
371
370
370
371
371
371
370
370
370
371
371
373
374
376
375
374
374
375
376

Forecast for Lac-Saint-Louis, Lanaudière, Canada (46.53,-73.70)

Generated: 15/06/26 11:46:54. Forecast: 15/06/26 to 21/06/26. Timezone: UTC-4.00