Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 23

Waxing Gibbous 74%

17:55

23:57

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

Sun - Rise: 04:56, Set: 20:52, Transit: 12:53. Moon - Rise: 17:55, Set: 23:57. Civil Dark: 21:36 - 04:12. Nautical Dark: 22:39 - 03:10. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

80
73
92
100
100
97
94
99
98
97
100
98
91
81
70
66
65
100
100
100
98
100
100
88

Low Clouds (% Sky Obscured)

74
51
51
85
69
81
79
75
85
90
98
90
73
63
62
60
55
55
56
52
59
60
16
0

Medium Clouds (% Sky Obscured)

36
44
79
100
81
46
46
88
92
86
33
21
16
20
3
0
0
24
11
17
19
0
0
0

High Clouds (% Sky Obscured)

2
2
1
0
0
0
0
0
3
30
29
3
3
3
3
0
0
98
100
100
93
100
100
77

ISS Passover

Visibility (miles)

9
9
9
8
8
9
9
7
7
9
8
9
9
9
8
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
Very Light Rain
Light Rain
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
0
15
59
87
49
51
49
54
59
49
39
45
48
30
16
16
6
3
2
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
9
8
8
8
5
3
3
3
3
4
5
7
7
9
9
10
11
11
12
12
13
11
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
75
81
83
86
87
87
90
95
93
95
96
95
86
78
68
60
52
47
47
53
51
50
55

Pressure (mb)

1008
1009
1010
1010
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1014
1014

Ozone (du)

369
371
374
373
373
373
372
369
369
368
367
367
368
369
367
367
369
365
357
352
348
345
342
342

Friday 24

Waxing Gibbous 82%

18:56

00:30

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
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

Sun - Rise: 04:58, Set: 20:51, Transit: 12:53. Moon - Rise: 18:56, Set: 00:30. Civil Dark: 21:34 - 04:14. Nautical Dark: 22:36 - 03:13. Astro Dark: N/A - 01:13

Total Clouds (% Sky Obscured)

53
97
100
100
100
39
80
90
79
93
88
71
77
64
86
75
73
79
69
72
60
91
100
100

Low Clouds (% Sky Obscured)

0
11
27
38
37
23
38
49
59
71
42
25
35
19
26
41
43
37
26
17
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
2
33
2
3
47
27
47
58
1
7
4
40
7
0
0
0
0
0
0
0
40

High Clouds (% Sky Obscured)

53
95
100
100
100
38
77
76
62
78
61
61
58
51
55
60
62
70
58
66
60
89
100
100

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
2
12
4
23
30
59
62
41
2
0
0
17
39
12
1
0
0
0
0
4
48

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.4
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

6
5
6
5
5
6
7
7
7
6
7
8
9
11
12
14
16
17
18
18
18
17
16
14

Chance of Frost

Temperature (°C)

16
13
13
12
12
12
13
13
14
14
15
16
18
20
22
24
24
25
26
26
26
25
24
23

Feels Like (°C)

15
11
10
9
10
9
10
10
11
12
13
14
16
18
19
20
20
21
20
20
21
21
20
18

Dew Point (°C)

9
7
8
8
8
8
8
9
10
12
13
14
15
15
15
14
13
12
11
12
13
12
12
14

Relative Humidity (%)

64
66
71
76
75
75
74
74
80
89
89
86
83
72
62
55
49
42
40
40
43
43
47
56

Pressure (mb)

1014
1015
1015
1015
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1012
1012
1012
1011
1011
1010
1010
1010
1009
1009

Ozone (du)

343
343
341
339
338
338
338
337
336
336
334
334
333
334
333
333
333
332
331
332
332
331
331
329

Saturday 25

Waxing Gibbous 89%

19:43

01:15

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

Sun - Rise: 04:59, Set: 20:49, Transit: 12:53. Moon - Rise: 19:43, Set: 01:15. Civil Dark: 21:33 - 04:16. Nautical Dark: 22:34 - 03:15. Astro Dark: 00:34 - 01:26

Total Clouds (% Sky Obscured)

100
100
88
99
100
100
100
100
100
100
100
100
100
97
100
100
100
97
97
97
97
96
94
93

Low Clouds (% Sky Obscured)

0
0
0
6
8
39
10
14
18
44
28
39
66
93
82
62
80
86
91
90
92
86
81
76

Medium Clouds (% Sky Obscured)

42
65
80
74
79
73
81
93
91
70
100
100
66
38
58
40
43
36
31
23
73
76
58
30

High Clouds (% Sky Obscured)

100
100
72
98
99
100
100
100
100
100
100
100
100
40
56
100
100
53
50
42
38
37
40
13

ISS Passover

Visibility (miles)

5
9
9
9
9
9
9
9
7
9
9
4
9
9
9
9
9
3
5
7
6
4
3
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
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

42
25
4
3
3
8
13
54
52
68
93
95
87
67
75
67
78
95
82
77
80
95
95
81

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.5
0.6
1.3
0.7
0.4
0.5
0.2
0.4
0.8
0.6
0.6
0.6
0.7
0.7
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
20
19
18
17
16
16
16
16
16
16
15
15
16
17
16
18
18
18
18
17
17
17
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
63
59
74
86
86
83
75
75
81
85
87
86
82
76
79
72
71
73
85
86
89
89
95

Pressure (mb)

1010
1010
1009
1010
1010
1009
1009
1009
1009
1009
1009
1010
1010
1009
1009
1010
1009
1009
1009
1009
1009
1008
1008
1008

Ozone (du)

327
326
327
325
327
329
339
344
347
347
347
345
351
354
348
344
342
342
342
345
348
349
352
355

Sunday 26

Waxing Gibbous 94%

No Rise

02:14

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 OK
10 Good
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 05:01, Set: 20:48, Transit: 12:53. Moon - Rise: No Rise, Set: 02:14. Civil Dark: 21:31 - 04:18. Nautical Dark: 22:31 - 03:18. Astro Dark: 00:21 - 01:35

Total Clouds (% Sky Obscured)

92
92
91
95
98
100
99
82
98
99
100
100
76
19
14
69
92
80
96
98
99
100
93
100

Low Clouds (% Sky Obscured)

79
84
88
89
89
90
86
74
71
75
65
43
50
19
14
43
29
11
26
45
64
47
32
18

Medium Clouds (% Sky Obscured)

20
9
0
10
20
30
23
19
15
13
14
15
10
5
0
6
12
18
22
25
27
25
22
17

High Clouds (% Sky Obscured)

9
4
0
21
35
34
31
25
92
95
97
100
70
14
0
0
0
0
0
30
1
7
17
28

ISS Passover

Visibility (miles)

2
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 (%)

41
29
26
17
28
32
12
17
3
6
9
7
7
5
4
1
4
4
11
13
12
19
19
16

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)

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

Chance of Frost

Temperature (°C)

16
15
15
15
15
14
14
14
14
13
14
15
16
17
19
20
21
21
23
22
22
21
20
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
96
96
95
93
92
90
89
89
83
75
65
56
50
48
48
46
49
50
56
65
65

Pressure (mb)

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

Ozone (du)

357
353
351
350
351
352
356
357
356
353
354
355
357
359
359
360
361
361
363
364
367
367
364
362

Monday 27

Waxing Gibbous 98%

20:18

03:24

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

Sun - Rise: 05:02, Set: 20:46, Transit: 12:53. Moon - Rise: 20:18, Set: 03:24. Civil Dark: 21:29 - 04:19. Nautical Dark: 22:29 - 03:20. Astro Dark: 00:11 - 01:43

Total Clouds (% Sky Obscured)

85
61
75
53
44
55
72
87
94
73
94
91
92
93
94
92
92
92
93
95
94
90
90
87

Low Clouds (% Sky Obscured)

15
11
8
19
30
38
48
59
58
56
51
65
64
70
80
78
71
65
66
61
63
71
78
86

Medium Clouds (% Sky Obscured)

20
22
23
17
8
0
9
18
27
32
38
44
44
40
35
25
30
35
45
45
60
65
66
66

High Clouds (% Sky Obscured)

27
28
31
23
13
55
72
87
88
56
90
77
73
70
56
57
59
70
65
67
74
77
74
65

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

Precipitation Probability (%)

15
11
3
2
1
0
3
4
4
13
18
21
61
69
73
74
68
57
81
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.3
0
0.4
0.7
1.2
1.3
1.4
1.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
75
83
86
89
89
89
89
90
89
84
76
67
64
61
57
55
52
48
46
43
40
46
51

Pressure (mb)

1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1004
1004
1004
1004
1004
1005
1005
1006

Ozone (du)

361
358
358
358
359
359
360
362
363
362
361
360
359
358
357
356
355
355
355
354
353
352
351
350

Tuesday 28

Waxing Gibbous 100%

20:43

04:39

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

Sun - Rise: 05:04, Set: 20:45, Transit: 12:53. Moon - Rise: 20:43, Set: 04:39. Civil Dark: 21:27 - 04:21. Nautical Dark: 22:26 - 03:23. Astro Dark: 00:04 - 01:50

Total Clouds (% Sky Obscured)

89
88
96
96
100
100
100
100
72
53
49
45
62
80
100
100
100
100
84
68
53
48
46
47

Low Clouds (% Sky Obscured)

89
88
96
96
100
100
93
85
72
53
49
45
36
26
20
18
18
28
37
43
50
48
46
47

Medium Clouds (% Sky Obscured)

55
49
48
33
17
1
1
0
0
0
0
0
0
0
0
9
17
26
25
24
25
18
15
13

High Clouds (% Sky Obscured)

65
60
55
55
45
40
41
51
42
35
29
22
45
69
91
94
97
100
71
41
13
9
5
1

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

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
None

Precipitation Probability (%)

95
95
61
47
34
3
4
3
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

1
0.6
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
6
5
4
3
3
4
4
4
5
5
6
6
5
6
5
5
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
14
14
14
14
13
13
11
12
13
11
9
7
13
13
12
13
14
14
18
18
17
18
18

Dew Point (°C)

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

Relative Humidity (%)

59
61
64
69
71
72
75
76
77
80
72
65
58
51
46
41
39
38
35
36
37
37
40
45

Pressure (mb)

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

Ozone (du)

349
348
348
348
349
351
352
353
354
355
356
357
357
357
358
358
358
358
358
359
360
361
366
370

Wednesday 29

Full Moon 100%

21:01

05:56

20 OK
21 OK
22 OK
23 Good
00 Good
01 OK
02 OK
03 Good
04 Good
05 Good
06 OK
07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
13 Good

Sun - Rise: 05:05, Set: 20:43, Transit: 12:53. Moon - Rise: 21:01, Set: 05:56. Civil Dark: 21:25 - 04:23. Nautical Dark: 22:24 - 03:25. Astro Dark: 23:57 - 01:56

Total Clouds (% Sky Obscured)

44
35
21
16
14
19
24
14
2
14
24
34
34
33
34
26
21
16

Low Clouds (% Sky Obscured)

41
30
21
16
14
19
24
14
2
10
17
25
26
29
33
26
21
16

Medium Clouds (% Sky Obscured)

9
4
0
0
0
0
0
0
0
0
0
0
8
15
20
22
21
16

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
4
8
13
11
9
8
6
3
0

ISS Passover

Visibility (miles)

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

Precipitation Type

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
1
2
1
2
3
3
1
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
13
12
12
11
11
10
9
9
11
12
14
16
17
19
20
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
52
55
57
58
61
65
68
72
74
69
64
61
54
49
44
41
38

Pressure (mb)

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

Ozone (du)

375
374
373
371
370
368
367
366
365
364
362
361
359
361
363
364
362
359

Forecast for Nitchequon, Nord-du-Québec, Canada (52.48,-71.83)

Generated: 23/07/26 20:07:00. Forecast: 23/07/26 to 29/07/26. Timezone: UTC-4.00