Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 30

Waxing Crescent 32%

12:04

23:59

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

Sun - Rise: 05:11, Set: 20:49, Transit: 13:00. Moon - Rise: 12:04, Set: 23:59. Civil Dark: 21:27 - 04:33. Nautical Dark: 22:18 - 03:42. Astro Dark: 23:27 - 02:34

Total Clouds (% Sky Obscured)

56
53
4
46
37
57
64
95
43
99
60
48
52
74
62
100
100
100
100
98
96
100
100
95

Low Clouds (% Sky Obscured)

17
17
0
0
2
0
0
0
0
0
0
0
0
14
34
84
92
85
99
95
91
95
72
47

Medium Clouds (% Sky Obscured)

0
0
0
3
26
48
35
2
8
0
0
21
52
74
62
100
93
98
100
38
25
2
11
23

High Clouds (% Sky Obscured)

28
32
5
69
4
8
9
87
28
99
32
26
52
65
62
100
100
100
100
55
68
100
94
87

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
9
9
4
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
0
0
0
0
0
0
0
1
0
16
2
2
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
37
95
95
95
95
95
54
15
33
57

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.7
0.6
1.7
0.8
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
27
28
28
29
28
27
26
26
22
22
27
25
24
22
21
21
21
21
21
22
22
24
25

Dew Point (°C)

16
16
16
16
17
17
17
18
18
18
17
21
21
20
19
19
18
18
19
19
20
20
21
22

Relative Humidity (%)

54
50
51
50
51
53
58
64
73
83
84
88
89
92
93
93
92
93
96
98
96
96
94
91

Pressure (mb)

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

Ozone (du)

312
312
312
311
310
311
317
316
312
309
310
311
311
311
311
311
309
308
308
310
310
311
311
312

Tuesday 1

Waxing Crescent 42%

12:04

00:15

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 Good
02 Good
03 Good
04 OK
05 OK
06 OK
07 Good
08 Good
09 OK
10 Bad
11 OK

Sun - Rise: 05:11, Set: 20:49, Transit: 13:00. Moon - Rise: 12:04, Set: 00:15. Civil Dark: 21:27 - 04:33. Nautical Dark: 22:17 - 03:43. Astro Dark: 23:26 - 02:35

Total Clouds (% Sky Obscured)

83
64
83
88
92
66
89
73
72
53
64
38
30
9
8
7
19
16
27
2
0
48
49
39

Low Clouds (% Sky Obscured)

59
51
52
32
29
25
16
18
14
16
9
2
19
9
8
7
15
7
4
2
0
35
38
36

Medium Clouds (% Sky Obscured)

41
20
65
45
23
29
1
30
45
25
45
6
0
0
0
0
7
7
17
0
0
32
29
29

High Clouds (% Sky Obscured)

24
2
32
67
78
53
84
67
65
49
38
28
8
1
2
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

77
76
75
35
23
14
9
4
26
3
15
15
19
2
0
0
0
0
0
0
0
0
0
1

Precipitation Amount (mm)

0.4
0.4
0.5
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
11
12
12
11
10
10
8
7
7
6
6
6
6
6
6
7
7
7
7
9
9
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
79
77
82
67
60
70
76
83
89
94
95
96
98
98
96
98
98
96
93
88
76
62
53

Pressure (mb)

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

Ozone (du)

312
312
313
314
313
314
316
316
317
321
324
326
323
323
324
325
327
328
328
330
330
328
326
324

Wednesday 2

First Quarter 52%

13:09

00:30

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

Sun - Rise: 05:12, Set: 20:49, Transit: 13:00. Moon - Rise: 13:09, Set: 00:30. Civil Dark: 21:27 - 04:34. Nautical Dark: 22:17 - 03:44. Astro Dark: 23:25 - 02:37

Total Clouds (% Sky Obscured)

50
49
43
36
45
31
36
23
42
6
72
100
90
68
100
7
40
60
100
100
47
64
87
94

Low Clouds (% Sky Obscured)

41
27
31
28
45
31
36
18
10
3
5
10
9
29
19
0
0
0
2
6
30
59
68
35

Medium Clouds (% Sky Obscured)

50
36
23
15
0
0
0
16
27
0
11
46
40
35
25
0
28
52
61
11
10
19
46
81

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
10
15
17
38
100
7
40
60
100
100
47
12
77
67

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

2
7
2
16
6
1
0
0
5
1
0
1
2
1
9
24
31
63
93
73
25
68
58
49

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.9
0.6
0
0.4
0.3
0

Wind Speed/Direction (mph)

11
12
12
11
10
9
7
6
5
6
6
5
6
5
5
5
4
4
3
4
5
8
11
8

Chance of Frost

Temperature (°C)

26
27
27
27
28
27
27
26
23
22
20
19
19
18
17
17
17
16
16
17
18
19
19
20

Feels Like (°C)

25
25
26
27
27
28
29
28
26
22
21
19
18
19
18
17
17
16
17
18
19
19
18
20

Dew Point (°C)

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

Relative Humidity (%)

44
39
37
37
36
38
49
67
77
69
76
82
77
81
90
92
95
93
98
96
93
92
93
91

Pressure (mb)

1008
1008
1008
1008
1007
1007
1007
1007
1007
1007
1008
1008
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008

Ozone (du)

324
324
325
327
332
332
331
332
334
333
331
331
330
328
329
329
331
332
333
334
339
343
347
355

Thursday 3

Waxing Gibbous 61%

14:14

00:47

12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 OK
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

Sun - Rise: 05:13, Set: 20:48, Transit: 13:00. Moon - Rise: 14:14, Set: 00:47. Civil Dark: 21:26 - 04:35. Nautical Dark: 22:16 - 03:45. Astro Dark: 23:24 - 02:38

Total Clouds (% Sky Obscured)

59
72
43
47
80
59
65
45
33
45
26
7
4
0
29
54
80
79
74
78
92
94
75
82

Low Clouds (% Sky Obscured)

47
51
40
47
51
53
39
43
32
32
16
7
4
0
0
0
0
11
21
36
69
87
34
59

Medium Clouds (% Sky Obscured)

24
22
0
1
59
30
59
10
7
3
0
0
0
0
25
50
70
53
51
50
48
38
37
37

High Clouds (% Sky Obscured)

44
36
13
0
0
1
0
0
0
0
0
0
0
0
25
53
80
61
39
13
9
4
0
0

ISS Passover

Visibility (miles)

9
9
9
9
6
7
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

46
39
60
95
91
53
35
31
8
2
0
0
0
0
0
0
0
19
29
24
26
28
20
28

Precipitation Amount (mm)

0
0
0
0.8
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
14
15
14
12
10
8
6
5
4
6
5
5
5
5
6
6
5
5
4
4
6
6
6

Chance of Frost

Temperature (°C)

21
22
23
23
22
21
22
21
19
17
16
14
13
13
12
12
12
12
12
14
15
16
17
19

Feels Like (°C)

19
19
20
22
23
20
23
24
21
19
15
13
13
12
12
13
12
12
13
15
17
16
16
20

Dew Point (°C)

17
15
15
15
18
17
15
15
15
13
12
10
9
8
8
9
9
9
9
9
9
8
9
9

Relative Humidity (%)

80
64
59
57
75
77
67
69
78
79
78
78
77
75
77
80
83
83
83
75
67
59
58
52

Pressure (mb)

1008
1008
1008
1008
1008
1008
1009
1009
1010
1011
1012
1012
1013
1013
1013
1013
1013
1014
1014
1015
1015
1015
1016
1016

Ozone (du)

353
358
367
370
369
366
364
365
364
365
367
367
366
368
366
366
368
369
372
384
390
378
375
373

Friday 4

Waxing Gibbous 70%

15:20

01:06

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

Sun - Rise: 05:13, Set: 20:48, Transit: 13:00. Moon - Rise: 15:20, Set: 01:06. Civil Dark: 21:26 - 04:36. Nautical Dark: 22:16 - 03:46. Astro Dark: 23:23 - 02:40

Total Clouds (% Sky Obscured)

94
94
95
92
97
60
57
64
57
56
61
37
30
35
47
52
64
95
94
99
96
41
91
91

Low Clouds (% Sky Obscured)

87
87
91
69
76
6
6
24
12
1
0
12
25
35
44
42
39
26
12
0
0
0
0
4

Medium Clouds (% Sky Obscured)

50
47
45
47
54
48
37
26
30
33
32
21
11
0
0
0
0
0
0
0
0
1
71
25

High Clouds (% Sky Obscured)

0
0
1
0
0
0
3
10
7
16
25
9
0
0
21
36
55
94
94
99
84
38
33
55

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 (%)

14
5
6
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

20
19
21
21
21
22
22
20
18
17
16
16
15
14
14
13
13
12
13
16
18
20
21
22

Feels Like (°C)

20
18
19
18
20
20
22
21
18
16
16
14
15
15
14
14
13
12
12
15
18
19
21
21

Dew Point (°C)

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

Relative Humidity (%)

50
64
54
60
55
57
58
68
78
81
77
74
75
76
75
75
76
80
80
75
69
67
63
60

Pressure (mb)

1015
1015
1015
1015
1016
1015
1016
1016
1016
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

363
361
360
357
355
352
349
347
344
342
341
339
335
331
327
325
322
320
317
317
317
316
314
313

Saturday 5

Waxing Gibbous 79%

16:27

01:29

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
11 Bad

Sun - Rise: 05:14, Set: 20:48, Transit: 13:01. Moon - Rise: 16:27, Set: 01:29. Civil Dark: 21:25 - 04:37. Nautical Dark: 22:15 - 03:47. Astro Dark: 23:21 - 02:41

Total Clouds (% Sky Obscured)

97
100
100
100
100
100
100
99
99
100
100
90
81
76
85
92
98
94
89
87
90
93
95
96

Low Clouds (% Sky Obscured)

7
10
32
48
64
61
58
55
39
23
7
6
6
5
15
25
35
34
33
32
29
27
26
23

Medium Clouds (% Sky Obscured)

43
100
97
96
93
92
92
92
74
45
19
35
52
70
66
55
43
41
29
19
15
11
12
30

High Clouds (% Sky Obscured)

78
100
100
100
100
96
93
90
96
98
100
87
78
75
77
66
51
59
64
67
75
78
81
81

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
7
5
3
0
0
0
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

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

Precipitation Probability (%)

3
2
18
26
31
83
95
95
95
95
95
95
95
72
73
64
26
22
16
3
7
12
18
25

Precipitation Amount (mm)

0
0
0
0
0
0.5
0.7
0.7
1.5
2.5
3
1.1
0.6
0
0.3
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
22
23
22
21
21
21
21
21
19
19
19
19
18
18
20
19
19
20
21
21
26
26
26

Dew Point (°C)

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

Relative Humidity (%)

59
60
61
66
73
80
82
86
89
92
96
98
98
98
98
100
98
98
93
91
87
81
74
70

Pressure (mb)

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

Ozone (du)

313
310
308
306
304
302
301
299
298
297
296
295
295
296
296
296
297
297
297
297
296
296
296
295

Sunday 6

Waxing Gibbous 86%

17:34

01:59

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
11 Bad

Sun - Rise: 05:15, Set: 20:47, Transit: 13:01. Moon - Rise: 17:34, Set: 01:59. Civil Dark: 21:25 - 04:37. Nautical Dark: 22:15 - 03:48. Astro Dark: 23:20 - 02:43

Total Clouds (% Sky Obscured)

98
100
100
100
85
66
57
44
50
63
79
86
93
99
99
99
100
100
100
100
93
83
65
68

Low Clouds (% Sky Obscured)

23
25
40
50
50
35
30
30
30
25
20
15
15
10
5
5
53
63
64
70
65
60
55
55

Medium Clouds (% Sky Obscured)

49
67
74
80
82
66
57
44
49
51
76
72
65
49
51
52
54
61
67
66
64
64
65
61

High Clouds (% Sky Obscured)

84
89
59
30
0
2
4
6
29
50
63
65
71
79
88
80
75
73
74
78
66
45
18
21

ISS Passover

Visibility (miles)

8
7
6
7
8
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain

Precipitation Probability (%)

36
51
53
46
37
33
27
18
26
31
35
30
20
2
54
70
73
95
95
95
88
80
71
66

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
28
27
23
23
23
23
23
23
22
22
22
22
22
22
21
20
19
19
19
18
18
17
17

Dew Point (°C)

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

Relative Humidity (%)

75
84
91
92
94
95
96
98
98
98
96
96
96
96
96
96
96
98
98
98
100
100
98
98

Pressure (mb)

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

Ozone (du)

294
292
291
291
291
291
291
291
291
292
292
293
292
292
292
292
292
292
293
295
296
297
298
299

Forecast for Domaine-Cloutier, Laurentides, Canada (45.75,-74.05)

Generated: 30/06/25 23:44:31. Forecast: 30/06/25 to 06/07/25. Timezone: UTC-4.00