Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 9

Waning Crescent 32%

00:51

15:43

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
02 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 - 02:27

Total Clouds (% Sky Obscured)

85
88
90
99
100
100
100
100
96
98
99
99
98
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

6
45
30
35
49
67
78
75
61
59
51
46
14
48
26
28
40
51
53
54
55
75
70
69

Medium Clouds (% Sky Obscured)

85
88
88
88
97
98
100
100
81
52
94
95
92
84
90
100
100
100
100
100
100
98
93
94

High Clouds (% Sky Obscured)

81
88
90
92
100
81
90
91
77
91
90
88
90
97
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

12
11
10
13
5
33
36
41
37
26
29
31
29
34
42
26
41
62
81
78
67
54
49
74

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
21
21
20
20
20
20
20
21
22
23
24
24
23
23
22
22
21
20
19
19
19
19
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
100
98
96
95
86
81
73
69
74
77
78
83
88
91
95
98
98
98
96
98

Pressure (mb)

1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007

Ozone (du)

323
323
325
326
326
325
326
325
323
322
321
320
318
317
317
317
316
315
315
317
320
322
322
324

Friday 10

Waning Crescent 21%

01:29

17:07

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

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 - 02:29

Total Clouds (% Sky Obscured)

91
70
56
80
93
93
82
32
41
40
28
59
52
45
68
63
72
73
73
78
49
36
29
27

Low Clouds (% Sky Obscured)

71
70
56
75
77
64
42
32
39
34
28
59
49
37
0
0
0
0
3
1
2
0
11
17

Medium Clouds (% Sky Obscured)

82
70
44
28
25
0
29
7
22
30
6
27
32
36
41
41
32
38
36
36
42
36
29
26

High Clouds (% Sky Obscured)

26
20
20
11
15
13
0
0
0
0
3
19
18
7
45
37
55
50
38
40
3
0
0
2

ISS Passover

Visibility (miles)

7
6
9
6
2
0
9
9
9
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
4
14
26
27
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

66
34
44
63
42
44
54
44
46
41
18
6
10
3
2
2
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
0
0
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
19
19
20
20
20
20
21
24
25
24
25
26
25
25
25
25
21
19
17
16
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
98
98
96
92
84
70
63
60
56
57
60
63
69
72
75
73
73
73
75
78
79

Pressure (mb)

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

Ozone (du)

326
329
331
330
334
334
332
333
334
334
333
333
335
336
336
338
341
342
344
346
346
345
346
348

Saturday 11

Waning Crescent 12%

02:23

18:27

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

Sun - Rise: 05:03, Set: 20:35, Transit: 12:49. Moon - Rise: 02:23, Set: 18:27. Civil Dark: 21:13 - 04:26. Nautical Dark: 22:03 - 03:36. Astro Dark: 23:09 - 02:31

Total Clouds (% Sky Obscured)

17
8
10
28
65
48
58
21
22
41
52
24
27
8
18
7
0
1
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

5
0
0
0
0
0
0
21
17
17
52
24
25
2
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

17
8
7
0
0
0
0
0
22
39
52
24
20
5
15
6
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
2
4
28
65
48
58
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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
1
12
9
1
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
1
3
4
5
6
6
7
7
7
8
7
7
6
4
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

14
14
13
13
15
17
19
20
21
22
22
23
23
23
22
22
21
19
18
16
15
14
13
12

Feels Like (°C)

16
15
15
15
17
16
19
19
22
22
22
24
23
23
23
22
21
20
18
17
15
14
14
13

Dew Point (°C)

11
11
10
11
12
13
13
14
14
14
14
14
14
14
15
16
16
14
11
10
9
9
8
7

Relative Humidity (%)

80
82
83
83
78
73
70
67
65
61
59
56
56
58
64
68
71
72
66
67
70
70
70
71

Pressure (mb)

1014
1014
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1019
1019
1020
1020
1021
1021
1021

Ozone (du)

349
351
356
357
356
359
361
363
366
369
369
369
371
373
372
372
372
371
370
370
372
374
372
373

Sunday 12

Waning Crescent 5%

No Rise

19:36

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

Sun - Rise: 05:04, Set: 20:35, Transit: 12:50. Moon - Rise: No Rise, Set: 19:36. Civil Dark: 21:12 - 04:27. Nautical Dark: 22:02 - 03:37. Astro Dark: 23:08 - 02:33

Total Clouds (% Sky Obscured)

0
0
2
2
3
11
25
30
7
5
5
3
2
0
0
0
0
13
23
40
53
45
33
24

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
5
5
3
2
0
0
0
0
0
0
0
1
0
0
0

Medium 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
0

High Clouds (% Sky Obscured)

0
0
2
2
3
11
25
30
7
2
0
0
0
0
0
0
0
11
21
37
53
45
33
24

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)

3
2
2
2
1
1
2
2
3
3
3
2
2
2
2
2
2
2
2
2
3
4
4
4

Chance of Frost

Temperature (°C)

12
12
12
14
16
18
19
21
22
23
24
25
25
25
26
25
24
22
20
18
16
15
15
15

Feels Like (°C)

12
13
13
14
17
20
21
21
23
25
27
27
28
28
29
29
27
25
22
20
17
14
14
13

Dew Point (°C)

7
8
7
9
11
12
13
14
15
15
15
14
14
14
15
18
18
17
15
14
12
11
10
10

Relative Humidity (%)

71
72
71
74
74
67
66
64
61
57
54
49
48
50
53
67
71
71
76
77
78
74
73
71

Pressure (mb)

1022
1022
1022
1023
1023
1023
1024
1024
1024
1023
1023
1023
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1024

Ozone (du)

372
370
368
367
367
368
370
370
371
373
370
370
367
365
362
357
354
352
351
350
348
349
350
351

Monday 13

Waning Crescent 1%

03:32

20:31

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

Sun - Rise: 05:05, Set: 20:34, Transit: 12:50. Moon - Rise: 03:32, Set: 20:31. Civil Dark: 21:11 - 04:28. Nautical Dark: 22:01 - 03:38. Astro Dark: 23:06 - 02:36

Total Clouds (% Sky Obscured)

19
15
13
20
23
9
6
4
5
6
9
41
17
2
18
34
51
49
48
46
62
80
100
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
2
20
23
5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7

High Clouds (% Sky Obscured)

19
15
13
20
13
2
3
4
5
6
8
41
17
1
18
34
51
48
37
28
52
78
100
97

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)

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

Chance of Frost

Temperature (°C)

14
13
13
15
18
21
22
23
25
26
27
27
27
27
27
26
24
23
22
22
21
21
21
21

Feels Like (°C)

12
12
12
14
18
20
24
25
26
27
27
28
28
28
28
28
28
28
21
22
22
21
20
20

Dew Point (°C)

9
8
8
11
14
15
16
16
17
16
16
17
18
18
19
19
19
19
18
16
14
14
15
15

Relative Humidity (%)

73
71
72
76
78
70
67
63
60
55
52
53
56
58
61
68
74
81
75
69
63
65
66
69

Pressure (mb)

1024
1024
1024
1024
1025
1025
1025
1024
1024
1023
1023
1022
1022
1021
1021
1020
1020
1020
1020
1019
1019
1019
1018
1018

Ozone (du)

352
353
352
351
349
349
353
355
356
356
354
351
348
345
342
340
338
337
334
331
328
326
323
321

Tuesday 14

New Moon 0%

04:54

21:10

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
02 Bad

Sun - Rise: 05:06, Set: 20:33, Transit: 12:50. Moon - Rise: 04:54, Set: 21:10. Civil Dark: 21:11 - 04:29. Nautical Dark: 22:00 - 03:40. Astro Dark: 23:04 - 02:38

Total Clouds (% Sky Obscured)

97
94
83
72
61
56
49
42
40
38
36
26
31
35
54
71
85
85
91
90
80
65
50
42

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
2
3
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

16
25
30
35
38
30
21
12
9
5
2
9
14
23
31
40
60
40
19
0
6
11
16
13

High Clouds (% Sky Obscured)

95
93
72
50
32
34
45
42
40
38
36
26
31
35
54
71
85
85
82
79
57
38
21
15

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
4
2
3
5
7
8
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

1
1
3
7
1
6
12
14
20
22
22
54
74
92
95
95
95
87
75
61
52
41
29
24

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
21
21
21
21
21
22
24
25
26
26
27
26
25
25
25
24
24
24
23
23
22
21
20

Feels Like (°C)

19
19
19
18
18
18
19
20
20
21
22
22
25
25
26
26
25
25
22
22
23
23
23
23

Dew Point (°C)

15
15
15
15
16
16
17
19
20
21
22
22
23
24
25
25
24
24
23
22
22
21
21
20

Relative Humidity (%)

68
68
68
69
71
71
72
73
72
73
76
77
83
90
97
97
97
98
97
97
97
96
98
98

Pressure (mb)

1018
1017
1017
1017
1016
1016
1016
1015
1015
1014
1013
1012
1012
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

319
317
314
315
315
315
320
324
328
329
330
331
331
331
331
333
334
336
339
343
346
355
365
374

Wednesday 15

Waxing Crescent 3%

06:20

21:40

Sun - Rise: 05:07, Set: 20:33, Transit: 12:50. Moon - Rise: 06:20, Set: 21:40. Civil Dark: 21:10 - 04:30. Nautical Dark: 21:59 - 03:41. Astro Dark: 23:02 - 02:40

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: 09/07/26 03:01:47. Forecast: 09/07/26 to 15/07/26. Timezone: UTC-4.00