Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 6

Waning Gibbous 65%

23:41

11:52

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

Sun - Rise: 04:59, Set: 20:38, Transit: 12:49. Moon - Rise: 23:41, Set: 11:52. Civil Dark: 21:16 - 04:21. Nautical Dark: 22:08 - 03:30. Astro Dark: 23:17 - 02:20

Total Clouds (% Sky Obscured)

16
13
13
19
0
0
0
0
1
22
44
95
100
98
50
7
4
6
2
13
17
19
27
33

Low Clouds (% Sky Obscured)

16
13
13
19
0
0
0
0
0
0
12
22
5
0
0
0
0
0
0
0
0
0
7
26

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
13
17
19
27
33

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
20
39
94
100
98
50
5
4
5
1
0
3
2
4
4

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

Wind Speed/Direction (mph)

2
2
2
3
3
3
3
4
5
5
5
5
5
5
5
5
4
4
4
4
4
4
4
5

Chance of Frost

Temperature (°C)

14
14
14
12
12
15
18
20
21
23
24
25
25
25
25
25
25
24
21
19
17
16
16
16

Feels Like (°C)

15
14
14
12
13
17
20
22
23
24
25
25
24
24
25
25
28
27
24
21
19
17
17
17

Dew Point (°C)

10
10
11
8
9
11
12
13
13
13
14
14
15
17
18
19
20
20
17
15
13
12
14
14

Relative Humidity (%)

78
78
82
80
81
77
67
64
58
54
53
52
55
60
64
67
73
79
77
76
74
77
87
89

Pressure (mb)

1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1021
1021
1021
1021
1021

Ozone (du)

369
368
367
366
366
363
361
359
356
355
355
356
356
356
357
357
353
351
349
347
345
346
345
344

Tuesday 7

Third Quarter 54%

00:00

13:06

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

Sun - Rise: 05:00, Set: 20:38, Transit: 12:49. Moon - Rise: 00:00, Set: 13:06. Civil Dark: 21:16 - 04:22. Nautical Dark: 22:07 - 03:31. Astro Dark: 23:16 - 02:22

Total Clouds (% Sky Obscured)

36
26
24
25
25
25
27
27
21
33
44
39
58
62
56
37
20
1
0
0
3
10
28
30

Low Clouds (% Sky Obscured)

31
26
24
25
0
0
0
0
0
28
14
33
45
43
42
11
6
0
0
0
0
7
23
0

Medium Clouds (% Sky Obscured)

36
26
24
25
25
23
22
25
19
23
38
24
19
0
0
32
19
0
0
0
3
10
28
19

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
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
0
0
0
3
18
20
12
2
0
0
0
0
9
10
2
2
0
0
0
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
0
0
0

Wind Speed/Direction (mph)

5
4
4
4
4
3
3
2
3
3
3
2
3
3
3
3
3
2
2
2
2
4
4
4

Chance of Frost

Temperature (°C)

16
16
16
16
16
18
21
22
24
25
25
26
26
27
27
27
26
25
23
21
20
20
18
17

Feels Like (°C)

17
17
18
17
18
21
24
25
27
28
28
29
30
29
29
29
30
31
27
25
24
23
20
20

Dew Point (°C)

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

Relative Humidity (%)

92
93
95
93
92
86
79
72
67
66
67
65
65
62
69
68
71
80
83
85
85
88
90
90

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1018
1018
1017
1017
1017
1016
1016
1017
1017
1017
1017
1017

Ozone (du)

343
344
344
344
343
341
339
338
338
337
336
336
335
334
334
335
336
335
335
335
335
335
334
332

Wednesday 8

Waning Crescent 43%

00:22

14:22

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

Sun - Rise: 05:01, Set: 20:37, Transit: 12:49. Moon - Rise: 00:22, Set: 14:22. Civil Dark: 21:15 - 04:23. Nautical Dark: 22:06 - 03:32. Astro Dark: 23:14 - 02:24

Total Clouds (% Sky Obscured)

49
50
20
82
56
100
66
77
15
12
20
55
70
100
78
29
57
67
80
92
100
97
95
92

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
25
15
12
20
22
26
25
0
0
0
0
0
0
0
0
1
9

Medium Clouds (% Sky Obscured)

0
0
0
1
0
0
2
4
3
0
6
21
17
18
0
1
11
29
37
70
77
82
84
86

High Clouds (% Sky Obscured)

34
29
11
82
52
100
66
77
2
0
4
45
70
100
62
29
57
67
76
87
100
88
75
46

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
Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
18
3
26
11
1
14
48
30
5
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
16
16
15
16
18
21
22
23
24
25
26
27
27
27
27
26
25
23
22
21
19
20
21

Feels Like (°C)

19
19
18
17
16
20
21
22
23
26
27
28
29
29
28
28
27
25
23
22
21
20
20
21

Dew Point (°C)

16
15
15
14
15
16
18
18
19
19
19
19
19
19
21
21
21
21
20
18
18
18
19
20

Relative Humidity (%)

93
93
93
93
95
89
84
79
75
71
67
64
60
61
66
69
75
80
80
79
84
93
93
93

Pressure (mb)

1017
1017
1017
1016
1016
1016
1016
1016
1015
1015
1015
1014
1013
1012
1012
1012
1011
1011
1011
1011
1010
1010
1010
1009

Ozone (du)

333
333
334
334
337
338
341
343
345
344
344
343
340
339
340
338
338
335
335
333
332
332
331
329

Thursday 9

Waning Crescent 32%

00:51

15:43

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:02, Set: 20:37, Transit: 12:49. Moon - Rise: 00:51, Set: 15:43. Civil Dark: 21:15 - 04:24. Nautical Dark: 22:05 - 03:33. Astro Dark: 23:13 - 02:25

Total Clouds (% Sky Obscured)

93
91
92
94
97
100
97
94
92
95
97
100
100
100
100
100
100
100
100
100
100
97
93
90

Low Clouds (% Sky Obscured)

7
1
1
3
6
9
23
36
50
45
41
40
49
57
68
60
52
44
54
64
72
72
70
65

Medium Clouds (% Sky Obscured)

84
83
82
79
74
78
82
87
92
89
84
80
80
80
80
87
93
100
100
100
100
91
81
72

High Clouds (% Sky Obscured)

71
67
84
90
95
100
85
46
51
43
83
100
100
99
100
100
100
100
100
100
100
80
26
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
9
8
9
9
9
9
7
9
4
4
0
0
2

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

Precipitation Probability (%)

6
7
3
2
3
4
8
25
23
47
42
43
54
53
50
58
59
50
61
80
95
89
75
30

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.9
0.6
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
21
20
20
21
21
22
23
22
23
25
24
24
24
24
24
23
22
21
20
20
19
19

Dew Point (°C)

20
20
20
20
20
20
19
20
21
22
22
22
22
22
22
22
22
22
21
20
19
19
18
18

Relative Humidity (%)

94
95
96
96
96
95
95
94
96
96
95
95
94
95
97
97
98
98
98
98
98
98
98
100

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007

Ozone (du)

328
328
327
327
326
325
327
324
324
324
322
321
319
317
317
317
319
320
322
324
326
333
334
336

Friday 10

Waning Crescent 21%

01:29

17:07

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 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 Bad
01 Bad

Sun - Rise: 05:03, Set: 20:36, Transit: 12:49. Moon - Rise: 01:29, Set: 17:07. Civil Dark: 21:14 - 04:25. Nautical Dark: 22:04 - 03:34. Astro Dark: 23:11 - 02:27

Total Clouds (% Sky Obscured)

85
83
82
82
79
74
57
59
54
63
73
81
89
83
66
55
44
38
38
39
40
45
50
60

Low Clouds (% Sky Obscured)

65
70
74
69
64
55
37
18
0
12
23
33
18
19
15
13
7
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

60
46
35
28
16
9
9
9
12
9
4
1
9
16
24
16
8
0
8
17
25
29
32
34

High Clouds (% Sky Obscured)

0
0
0
0
0
1
1
15
20
38
50
65
82
83
66
55
44
38
38
39
40
45
50
60

ISS Passover

Visibility (miles)

9
7
1
0
4
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

27
31
22
8
6
1
4
2
0
1
0
0
10
6
0
0
1
4
2
0
0
0
0
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
0
0
0

Wind Speed/Direction (mph)

6
6
5
6
6
6
6
6
7
7
8
9
10
10
10
10
8
6
5
3
2
2
1
1

Chance of Frost

Temperature (°C)

18
18
18
18
18
18
19
20
20
21
22
23
23
23
23
23
22
20
19
17
16
15
14
13

Feels Like (°C)

19
18
18
18
18
18
19
21
19
20
21
21
21
21
22
21
22
22
22
18
19
20
19
18

Dew Point (°C)

18
18
18
18
18
18
18
17
15
14
14
14
14
15
15
15
15
15
15
13
12
10
9
8

Relative Humidity (%)

100
98
100
100
98
96
92
82
69
65
61
56
55
57
59
60
66
72
78
77
77
74
71
71

Pressure (mb)

1007
1007
1007
1008
1008
1008
1009
1009
1009
1010
1009
1009
1009
1008
1008
1008
1008
1009
1010
1010
1011
1012
1012
1013

Ozone (du)

340
340
339
342
341
341
340
338
340
339
341
342
343
347
351
354
360
366
371
371
372
372
368
365

Saturday 11

Waning Crescent 12%

No Rise

18:27

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

Sun - Rise: 05:03, Set: 20:35, Transit: 12:49. Moon - Rise: No Rise, Set: 18:27. Civil Dark: 21:13 - 04:26. Nautical Dark: 22:03 - 03:36. Astro Dark: 23:09 - 02:29

Total Clouds (% Sky Obscured)

43
25
0
0
0
1
9
18
26
35
44
53
61
67
76
70
66
63
57
55
42
53
58
63

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
2
7
12
16
11
6
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

32
17
0
0
0
0
0
0
0
10
22
33
44
55
64
59
56
59
48
35
22
25
28
31

High Clouds (% Sky Obscured)

43
23
0
0
0
0
8
18
26
35
32
25
42
58
74
57
53
54
41
22
6
8
9
9

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
11
10
12
14
15
17
18
20
20
21
22
22
22
22
21
20
19
18
17
16
15
14

Feels Like (°C)

18
14
13
12
12
11
11
17
17
17
17
17
18
22
22
21
21
22
22
16
17
17
16
16

Dew Point (°C)

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

Relative Humidity (%)

70
70
68
68
66
62
60
57
54
52
50
48
47
51
55
60
64
69
73
74
75
75
74
74

Pressure (mb)

1013
1014
1014
1014
1014
1015
1015
1015
1015
1016
1015
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017
1017
1018

Ozone (du)

362
362
363
363
363
363
363
363
364
365
364
363
362
361
361
360
362
363
364
364
363
363
360
358

Sunday 12

Waning Crescent 5%

02:23

19:36

Sun - Rise: 05:04, Set: 20:35, Transit: 12:50. Moon - Rise: 02:23, Set: 19:36. Civil Dark: 21:12 - 04:27. Nautical Dark: 22:02 - 03:37. Astro Dark: 23:08 - 02:31

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Sainte-Marie, Chaudière-Appalaches, Canada (46.41,-71.06)

Generated: 06/07/26 02:05:24. Forecast: 06/07/26 to 12/07/26. Timezone: UTC-4.00