Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 5

Waning Crescent 37%

00:18

16:10

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: 06:14, Set: 19:16, Transit: 12:45. Moon - Rise: 00:18, Set: 16:10. Civil Dark: 19:46 - 05:44. Nautical Dark: 20:22 - 05:08. Astro Dark: 21:00 - 04:30

Total Clouds (% Sky Obscured)

69
80
79
96
93
96
98
100
100
97
96
96
100
99
94
96
98
95
99
99
99
100
100
100

Low Clouds (% Sky Obscured)

69
80
79
88
82
89
97
100
68
63
74
64
90
87
43
36
43
46
68
76
41
51
56
64

Medium Clouds (% Sky Obscured)

25
23
19
25
14
21
37
46
46
40
36
55
92
98
90
90
97
81
95
98
98
100
93
93

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
0
10
55

ISS Passover

Visibility (miles)

0
2
1
2
4
7
7
3
3
3
2
3
7
9
9
4
7
7
9
7
5
4
6
9

Fog (%)

48
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

4
4
1
1
0
0
1
16
8
28
33
24
13
19
15
21
19
23
43
69
84
76
68
68

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

316
315
313
314
316
317
318
319
319
320
320
321
323
323
322
324
324
326
330
336
341
340
340
343

Sunday 6

Waning Crescent 26%

01:36

16:59

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 Good
21 OK
22 Good
23 Good
00 Good
01 Good

Sun - Rise: 06:16, Set: 19:14, Transit: 12:45. Moon - Rise: 01:36, Set: 16:59. Civil Dark: 19:44 - 05:46. Nautical Dark: 20:20 - 05:10. Astro Dark: 20:58 - 04:32

Total Clouds (% Sky Obscured)

97
96
92
95
73
54
65
81
99
94
96
92
85
76
97
48
35
30
4
27
1
0
2
3

Low Clouds (% Sky Obscured)

72
76
79
80
73
32
50
66
90
75
72
42
50
70
10
14
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

94
63
71
77
33
25
30
30
32
72
73
54
35
30
3
5
3
3
1
3
1
0
2
1

High Clouds (% Sky Obscured)

3
36
0
33
2
0
2
7
40
67
27
50
71
76
92
38
20
20
4
27
0
0
0
2

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

51
16
3
1
7
0
0
0
0
4
6
41
47
40
26
36
18
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
3
3
3
2
3
4
5
5
7
8
10
10
10
8
7
3
2
2
2
3
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
100
98
98
98
98
96
92
90
84
63
62
69
74
71
66
79
86
87
89
92
92
91
93

Pressure (mb)

1017
1017
1017
1018
1018
1018
1019
1019
1019
1019
1018
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018

Ozone (du)

344
345
343
342
342
341
339
338
338
338
338
337
334
333
333
332
332
331
331
330
329
329
328
326

Monday 7

Waning Crescent 16%

No Rise

17:37

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

Sun - Rise: 06:17, Set: 19:12, Transit: 12:45. Moon - Rise: No Rise, Set: 17:37. Civil Dark: 19:42 - 05:47. Nautical Dark: 20:18 - 05:11. Astro Dark: 20:56 - 04:33

Total Clouds (% Sky Obscured)

0
0
11
20
20
22
15
9
3
14
22
24
23
25
56
22
18
18
59
81
100
92
83
74

Low Clouds (% Sky Obscured)

0
0
10
17
20
22
15
9
3
13
22
24
23
12
0
0
0
0
0
0
18
25
11
19

Medium Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
0
0
0
0
5
11
16
14
11
8
10
16
18
67
71
74

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
2
0
0
2
30
2
1
4
57
78
100
80
58
37

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
2

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
3
3
3
3
3
2
3
5
7
8
10
10
10
10
7
5
3
3
4
4
4
4
4

Chance of Frost

Temperature (°C)

10
9
9
9
9
9
13
15
17
20
21
22
22
22
22
22
20
18
16
15
14
14
14
13

Feels Like (°C)

10
10
10
9
9
10
14
15
18
19
20
20
21
21
21
21
22
19
17
14
13
13
13
12

Dew Point (°C)

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

Relative Humidity (%)

93
93
95
93
93
93
87
78
65
56
50
46
46
46
49
60
71
79
85
86
86
86
83
84

Pressure (mb)

1019
1019
1019
1019
1020
1020
1021
1021
1021
1020
1020
1019
1019
1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021

Ozone (du)

326
324
322
317
315
314
313
314
317
316
316
316
315
315
314
311
313
313
311
312
310
311
312
313

Tuesday 8

Waning Crescent 8%

02:57

18:06

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: 06:18, Set: 19:11, Transit: 12:44. Moon - Rise: 02:57, Set: 18:06. Civil Dark: 19:40 - 05:48. Nautical Dark: 20:16 - 05:12. Astro Dark: 20:54 - 04:35

Total Clouds (% Sky Obscured)

81
89
96
95
94
93
92
91
90
93
96
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

41
47
52
48
48
47
53
56
64
64
66
70
49
27
4
3
1
0
23
52
75
72
71
69

Medium Clouds (% Sky Obscured)

79
85
93
89
89
80
54
74
44
60
58
46
35
37
40
69
95
96
98
99
100
100
99
99

High Clouds (% Sky Obscured)

25
18
15
1
0
0
14
25
25
50
73
100
100
100
100
100
100
100
97
94
92
95
97
100

ISS Passover

Visibility (miles)

9
7
9
9
9
9
9
9
9
5
8
9
9
9
9
9
9
9
9
9
9
9
8
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

40
76
36
51
34
3
6
6
8
29
33
13
10
8
7
3
0
0
27
42
55
70
76
74

Precipitation Amount (mm)

0
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.5
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
87
95
96
96
96
96
96
95
95
96
93
93
86
77
76
85
90
92
90
89
86
87
96

Pressure (mb)

1021
1022
1022
1022
1023
1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1022
1022
1023
1023
1023
1023
1023
1022
1022

Ozone (du)

312
316
317
319
317
314
311
310
310
310
310
309
309
308
307
305
304
302
301
299
299
299
296
294

Wednesday 9

Waning Crescent 3%

04:18

18:29

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: 06:19, Set: 19:09, Transit: 12:44. Moon - Rise: 04:18, Set: 18:29. Civil Dark: 19:38 - 05:49. Nautical Dark: 20:14 - 05:14. Astro Dark: 20:51 - 04:37

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
74
49
25

Low Clouds (% Sky Obscured)

73
76
79
83
84
88
75
63
50
66
80
97
95
93
89
87
85
82
84
86
88
74
48
24

Medium Clouds (% Sky Obscured)

92
95
99
99
100
100
99
99
98
98
98
98
99
99
99
90
78
64
48
33
22
14
8
0

High Clouds (% Sky Obscured)

94
95
98
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
80
54
18
12
6
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
8
7
5
4
2
4
7
9
9
9
9
8
7
7
5
4

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
Very Light Rain
Light Rain
Light Rain
Light Rain
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

Precipitation Probability (%)

18
17
18
20
21
18
29
41
50
73
92
95
95
95
90
92
95
95
95
95
95
76
64
63

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.6
0.9
0.8
0.7
0.5
0.5
0.7
1.2
1.3
1.4
1.3
0.3
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
12
12
13
13
14
14
15
15
15
16
16
16
16
15
15
15
15
14
18
18
18
18
18

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
96
95
95
95
95
95
95
96
96
95
95
95
96
93
93
90
92
93
96
95
95

Pressure (mb)

1022
1022
1022
1022
1021
1021
1020
1019
1019
1018
1017
1016
1015
1014
1013
1011
1010
1009
1008
1007
1006
1005
1005
1004

Ozone (du)

294
292
291
289
288
286
285
285
285
285
285
284
283
284
285
286
289
292
295
295
295
295
296
297

Thursday 10

New Moon 0%

05:36

18:49

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: 06:20, Set: 19:07, Transit: 12:44. Moon - Rise: 05:36, Set: 18:49. Civil Dark: 19:36 - 05:51. Nautical Dark: 20:12 - 05:15. Astro Dark: 20:49 - 04:38

Total Clouds (% Sky Obscured)

21
20
17
39
61
78
81
84
87
86
86
86
90
94
96
98
99
100
88
75
66
62
55
49

Low Clouds (% Sky Obscured)

15
12
12
34
53
66
66
75
82
80
79
77
77
72
66
57
54
47
43
41
33
31
28
29

Medium Clouds (% Sky Obscured)

0
0
0
11
23
29
27
23
19
17
18
16
22
25
28
30
33
40
49
48
42
38
31
23

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

3
5
7
9
9
9
9
9
8
8
8
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

Very Light Rain
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 (%)

57
51
40
30
24
24
31
34
33
40
45
48
41
36
33
29
28
27
24
21
16
17
18
17

Precipitation Amount (mm)

0.2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
20
20
21
20
19
19
14
14
14
15
15
16
12
12
12
12
12
12
11
11
12
11
11

Dew Point (°C)

19
18
17
16
16
16
16
16
16
17
16
15
15
15
14
14
14
13
13
12
11
10
10
9

Relative Humidity (%)

95
95
93
92
92
92
92
92
92
90
90
90
90
89
87
86
86
86
85
83
80
76
78
79

Pressure (mb)

1003
1003
1003
1003
1003
1002
1002
1002
1002
1002
1002
1002
1003
1003
1003
1004
1004
1005
1005
1006
1006
1006
1006
1007

Ozone (du)

298
301
303
306
309
312
315
317
318
320
321
322
324
324
324
324
324
325
325
329
332
335
336
338

Friday 11

Waxing Crescent 0%

06:51

19:08

Sun - Rise: 06:22, Set: 19:05, Transit: 12:43. Moon - Rise: 06:51, Set: 19:08. Civil Dark: 19:35 - 05:52. Nautical Dark: 20:10 - 05:16. Astro Dark: 20:47 - 04:40

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 View Point, Estrie, Canada (45.37,-71.85)

Generated: 05/09/26 02:14:51. Forecast: 05/09/26 to 11/09/26. Timezone: UTC-4.00