Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waxing Crescent 4%

06:15

22:55

04 OK
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
21 Bad
22 OK
23 Good
00 Good
01 Good
02 OK
03 Bad

Sun - Rise: 05:03, Set: 20:52, Transit: 12:58. Moon - Rise: 06:15, Set: 22:55. Civil Dark: 21:31 - 04:24. Nautical Dark: 22:24 - 03:31. Astro Dark: 23:40 - 02:15

Total Clouds (% Sky Obscured)

16
64
73
79
63
53
84
55
71
95
94
73
70
60
17
11
1
6
1
3
2
0
23
44

Low Clouds (% Sky Obscured)

1
22
17
3
18
35
66
25
31
49
66
67
49
31
15
7
0
2
1
0
0
0
0
25

Medium Clouds (% Sky Obscured)

16
59
48
16
27
13
31
25
33
28
30
29
35
30
0
0
0
1
0
1
2
0
10
0

High Clouds (% Sky Obscured)

15
59
73
77
14
3
5
10
23
51
39
0
3
2
4
5
1
6
0
3
2
0
23
9

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
2
5
14
15
15
21
16
11
14
30
15
26
46
28
4
1
2
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
5
5
6
7
7
9
9
9
9
9
10
9
9
9
9
7
5
4
5
5
5
5
4

Chance of Frost

Temperature (°C)

6
6
7
10
13
14
16
16
18
18
19
18
18
18
18
17
15
13
12
11
11
11
11
10

Feels Like (°C)

6
5
5
8
10
13
14
13
16
16
16
15
15
16
17
16
15
13
12
11
11
11
11
9

Dew Point (°C)

5
5
5
6
6
6
5
5
5
5
5
9
9
10
8
10
11
12
11
10
10
11
10
10

Relative Humidity (%)

94
93
87
76
64
57
49
47
42
40
39
53
56
56
52
64
78
92
96
96
96
96
96
98

Pressure (mb)

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

Ozone (du)

383
383
382
381
380
377
374
374
373
372
372
373
374
375
375
375
374
373
371
369
369
370
371
370

Wednesday 17

Waxing Crescent 11%

07:40

23:28

04 OK
05 Bad
06 OK
07 OK
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 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:03, Set: 20:52, Transit: 12:58. Moon - Rise: 07:40, Set: 23:28. Civil Dark: 21:31 - 04:24. Nautical Dark: 22:25 - 03:31. Astro Dark: 23:41 - 02:15

Total Clouds (% Sky Obscured)

39
54
29
42
48
100
100
100
100
100
100
100
55
80
89
78
74
60
26
44
100
100
100
100

Low Clouds (% Sky Obscured)

34
40
15
26
31
29
31
43
38
64
69
64
48
74
28
19
5
30
26
36
50
50
34
37

Medium Clouds (% Sky Obscured)

3
3
4
3
3
43
51
62
56
66
81
73
14
12
30
7
3
2
0
0
0
0
32
100

High Clouds (% Sky Obscured)

2
4
29
42
34
100
100
100
100
100
100
100
2
12
46
33
25
16
1
7
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
6
6
8
9
9
9
6
9
5
9
9
8
2
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
10
9
10

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
4
33
52
75
95
86
81
63
31
63
75
58
41
1
0
0
0
0
0
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.8
0.5
0.4
0.3
0
0.3
0.4
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
9
9
12
15
17
17
18
19
19
19
18
18
19
18
17
16
14
13
13
13
13
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
95
86
68
59
59
70
91
93
93
90
69
76
92
95
96
98
98
98
98
98
100

Pressure (mb)

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

Ozone (du)

368
368
366
364
360
360
362
363
363
362
358
361
364
364
364
368
361
367
357
355
351
346
345
347

Thursday 18

Waxing Crescent 19%

09:04

23:54

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
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:04, Set: 20:53, Transit: 12:58. Moon - Rise: 09:04, Set: 23:54. Civil Dark: 21:32 - 04:24. Nautical Dark: 22:25 - 03:31. Astro Dark: 23:42 - 02:15

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
95
96
99
99
100
98
100
100
100

Low Clouds (% Sky Obscured)

42
40
74
75
80
80
89
87
100
94
98
92
79
67
64
61
63
85
73
83
90
92
95
98

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
95
94
100
100
100
87
67
51
50
57
58
75
71
66
72
87

High Clouds (% Sky Obscured)

100
100
100
100
100
100
99
100
91
100
62
72
71
66
40
12
4
5
11
65
15
60
62
64

ISS Passover

Visibility (miles)

0
0
0
1
1
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

17
23
6
37
12
16
2
3
0
2
0
0
2
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

18
53
95
95
95
95
95
95
95
95
95
95
95
95
75
69
76
67
46
27
41
34
27
35

Precipitation Amount (mm)

0
0.2
1.2
3.1
3.2
2.7
4.3
3.3
1.5
0.6
0.2
1.2
0.9
0.9
0
0.3
0.4
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
7
8
9
11
12
13
13
14
12
10
9
7
5
6
6
7
9
11
12
12
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
100
100
98
96
98
98
98
98
98
100
100
100
98
100
100
98
98
100
98
98
98
98
98

Pressure (mb)

1004
1003
1002
1001
1000
999
997
995
994
994
993
992
991
991
991
991
992
992
993
993
994
994
994
994

Ozone (du)

346
350
355
348
352
364
367
370
371
369
369
367
360
353
342
341
341
339
337
338
337
338
338
340

Friday 19

Waxing Crescent 29%

10:24

00:14

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
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:04, Set: 20:53, Transit: 12:58. Moon - Rise: 10:24, Set: 00:14. Civil Dark: 21:32 - 04:25. Nautical Dark: 22:25 - 03:32. Astro Dark: 23:42 - 02:15

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
99
100
100
100
98
100
89
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
99
99
99
98
56
90
68
62
76
97
100
79
77
99
85
100
100
99
100
100

Medium Clouds (% Sky Obscured)

93
91
91
88
83
86
86
67
67
57
56
50
96
81
97
92
70
63
48
35
28
98
70
67

High Clouds (% Sky Obscured)

68
62
81
93
71
72
99
100
100
100
91
80
71
79
89
100
68
33
1
4
8
12
45
71

ISS Passover

Visibility (miles)

0
0
0
0
0
0
9
9
9
5
5
3
4
4
4
8
8
6
9
4
3
2
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

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

Precipitation Probability (%)

44
57
73
71
56
52
52
68
95
95
95
95
95
95
80
69
63
56
51
56
63
67
67
63

Precipitation Amount (mm)

0.2
0.3
0.6
0.6
0.3
0.2
0
0.3
0.7
0.8
0.9
1
1
1
0.4
0.3
0.3
0.2
0
0.2
0.3
0.4
0.4
0.3

Wind Speed/Direction (mph)

12
11
10
10
11
11
11
12
10
12
12
12
12
12
12
12
11
10
11
9
11
10
10
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
10
9
9
9
9
10
11
11
12
12
12
11
11
10
10
10
9
9
9
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
98
98
96
93
89
84
90
93
96
95
98
95
98
98
98
98
98
98
98
98

Pressure (mb)

994
994
994
994
994
994
995
995
994
994
994
994
994
994
994
994
994
994
994
994
994
994
994
994

Ozone (du)

343
343
346
349
352
353
355
355
357
358
361
363
364
365
366
366
367
367
366
366
366
365
365
366

Saturday 20

Waxing Crescent 40%

11:40

00:32

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
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:04, Set: 20:53, Transit: 12:59. Moon - Rise: 11:40, Set: 00:32. Civil Dark: 21:32 - 04:25. Nautical Dark: 22:25 - 03:32. Astro Dark: 23:42 - 02:15

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
98
96
95
96
95
95
95
93
91
93
97
100
98
95

Medium Clouds (% Sky Obscured)

95
93
79
76
86
87
90
83
75
78
76
80
97
95
92
90
91
92
93
85
70
59
52
45

High Clouds (% Sky Obscured)

100
70
43
52
26
6
65
33
72
94
49
16
36
55
60
50
50
45
40
25
25
15
34
58

ISS Passover

Visibility (miles)

4
3
6
6
3
3
6
4
2
2
2
2
2
1
0
0
0
1
1
1
2
2
2
1

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

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

Precipitation Probability (%)

67
73
68
75
77
62
60
58
49
45
44
49
54
57
52
56
72
72
72
68
60
51
50
38

Precipitation Amount (mm)

0.3
0.4
0.3
0.4
0.5
0.3
0.3
0.3
0
0
0
0
0.2
0.3
0.2
0.2
0.4
0.4
0.4
0.4
0.3
0
0.2
0

Wind Speed/Direction (mph)

10
11
11
10
10
11
11
11
11
11
11
11
11
11
11
11
10
10
9
9
9
9
9
8

Chance of Frost

Temperature (°C)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
9
10
10
9
9
8
9

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
10
10
9
10
10
10
10
10
10
10
10
10
9
9
9
10
9
9
8
8

Relative Humidity (%)

96
98
98
98
96
98
96
98
96
98
98
98
98
98
98
100
100
98
98
98
98
98
100
98

Pressure (mb)

995
995
995
996
996
997
997
998
998
998
999
999
1000
1000
1001
1001
1002
1003
1003
1004
1004
1005
1005
1006

Ozone (du)

365
367
368
370
372
371
368
365
362
362
362
363
365
364
364
365
365
365
364
364
364
364
364
364

Sunday 21

First Quarter 51%

12:51

00:48

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
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:04, Set: 20:53, Transit: 12:59. Moon - Rise: 12:51, Set: 00:48. Civil Dark: 21:32 - 04:25. Nautical Dark: 22:26 - 03:32. Astro Dark: 23:42 - 02:16

Total Clouds (% Sky Obscured)

99
99
100
100
100
100
100
99
98
97
90
83
78
75
86
86
88
96
97
91
84
76
83
90

Low Clouds (% Sky Obscured)

93
93
90
90
90
89
88
90
92
95
82
70
58
58
57
57
60
63
73
70
65
61
65
72

Medium Clouds (% Sky Obscured)

33
44
55
61
66
76
78
75
71
67
59
47
37
23
7
1
16
32
48
44
39
34
55
74

High Clouds (% Sky Obscured)

85
90
95
100
100
100
100
71
33
8
4
2
0
0
0
0
0
0
1
0
0
0
11
23

ISS Passover

Visibility (miles)

1
0
0
0
0
3
6
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 (%)

34
29
23
18
14
12
11
17
22
27
35
42
41
36
30
24
26
22
5
8
6
0
3
7

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
100
100
98
98
98
96
95
91
87
83
80
76
74
79
83
87
91
93
95
96
98
98
98

Pressure (mb)

1006
1006
1007
1008
1008
1008
1009
1009
1009
1009
1010
1010
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

364
364
365
366
366
365
364
362
363
364
365
365
365
366
361
357
353
353
353
353
351
350
349
352

Monday 22

Waxing Gibbous 61%

14:01

01:05

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
01 OK

Sun - Rise: 05:04, Set: 20:54, Transit: 12:59. Moon - Rise: 14:01, Set: 01:05. Civil Dark: 21:33 - 04:25. Nautical Dark: 22:26 - 03:33. Astro Dark: 23:42 - 02:16

Total Clouds (% Sky Obscured)

97
98
99
100
100
100
100
100
100
100
100
100
100
98
98
98
95
95
92
74
56
39

Low Clouds (% Sky Obscured)

90
84
78
72
71
71
69
76
83
91
90
89
85
81
73
68
69
66
66
59
48
36

Medium Clouds (% Sky Obscured)

96
84
69
39
54
71
92
87
80
74
54
37
17
10
7
5
7
10
11
8
4
0

High Clouds (% Sky Obscured)

32
46
59
75
87
89
83
83
89
100
82
50
20
25
55
30
12
8
5
8
5
2

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

8
24
29
30
29
35
41
56
65
77
80
85
89
76
65
53
42
28
1
2
2
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
6
6
6
9
10
10
10
11
11
11
12
12
12
12
12
10
10
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
95
95
88
86
80
84
88
92
93
95
95
96
96
96
98
98
98
98
98

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1014
1014
1015
1016
1016
1016
1017

Ozone (du)

355
358
362
365
369
369
368
368
370
371
373
373
374
374
373
372
371
370
368
367
366
365

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

Generated: 16/06/26 04:30:25. Forecast: 16/06/26 to 22/06/26. Timezone: UTC-4.00