Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 7

Waning Crescent 1%

06:05

15:38

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

Sun - Rise: 06:37, Set: 16:24, Transit: 11:31. Moon - Rise: 06:05, Set: 15:38. Civil Dark: 16:56 - 06:06. Nautical Dark: 17:31 - 05:30. Astro Dark: 18:06 - 04:56

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
95
85
48
48
98

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
98
100
100
100
100
100
100
100
100
93
85
48
48
51

Medium Clouds (% Sky Obscured)

77
54
45
40
61
91
94
95
38
49
96
96
90
93
70
52
13
7
3
0
0
0
9
8

High Clouds (% Sky Obscured)

0
0
0
0
0
35
25
21
1
1
28
30
29
30
35
31
2
2
2
0
0
48
5
45

ISS Passover

Visibility (miles)

9
6
7
7
7
3
2
1
0
0
0
0
0
0
0
0
0
0
2
2
9
9
9
9

Fog (%)

0
0
0
0
0
0
62
19
3
1
2
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

49
72
52
48
67
76
95
92
81
88
94
88
69
68
50
26
11
14
23
14
21
13
3
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
94
94
96
94
96
96
98
98
98
98
100
100
100
100
100
98
98
94
96
91
90
94
94

Pressure (mb)

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

Ozone (du)

286
287
288
289
289
290
288
289
290
292
291
293
295
296
295
298
299
298
298
300
300
299
297
297

Sunday 8

Waning Crescent 0%

07:14

16:06

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

Sun - Rise: 06:39, Set: 16:23, Transit: 11:31. Moon - Rise: 07:14, Set: 16:06. Civil Dark: 16:55 - 06:07. Nautical Dark: 17:30 - 05:32. Astro Dark: 18:05 - 04:57

Total Clouds (% Sky Obscured)

100
98
100
100
100
100
100
97
99
99
100
98
100
100
100
100
97
100
99
99
96
98
100
93

Low Clouds (% Sky Obscured)

38
56
90
88
89
97
100
94
97
97
96
95
95
96
100
100
87
88
85
98
91
98
99
87

Medium Clouds (% Sky Obscured)

100
91
100
100
92
92
34
24
32
53
49
42
58
98
82
91
73
48
37
33
30
0
0
0

High Clouds (% Sky Obscured)

45
33
0
38
33
0
0
0
1
3
6
3
17
30
39
35
38
42
54
52
2
1
2
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
7
8
9
3
0
7
9
9
8
8
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
3
17
39
26
21
30
39
53
62
67
69
62
54
55
43
46
37
42
39
39
32
28
24

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
94
93
94
93
93
93
96
94
96
96
94
98
98
98
96
91
93
94
93
91
93
93

Pressure (mb)

1005
1004
1004
1003
1003
1002
1002
1002
1002
1002
1001
1001
1002
1002
1003
1003
1003
1003
1004
1004
1005
1006
1007
1008

Ozone (du)

300
305
310
314
318
318
318
317
312
312
311
313
314
315
313
308
305
298
296
292
287
285
284
284

Monday 9

New Moon 2%

08:21

16:42

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

Sun - Rise: 06:40, Set: 16:22, Transit: 11:31. Moon - Rise: 08:21, Set: 16:42. Civil Dark: 16:53 - 06:08. Nautical Dark: 17:29 - 05:33. Astro Dark: 18:04 - 04:58

Total Clouds (% Sky Obscured)

96
98
100
100
100
96
99
99
99
100
100
100
100
98
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

92
96
100
100
100
92
98
95
96
100
100
100
100
98
99
96
97
100
99
97
96
97
99
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
14
52
38
78
28
19
22
35
84
100
100
40
30
33
31
25

High Clouds (% Sky Obscured)

0
0
0
0
0
3
30
57
77
100
17
1
1
0
0
0
2
8
1
1
2
1
1
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

22
23
28
26
33
30
29
23
23
15
19
4
1
4
17
10
50
86
52
60
64
68
63
65

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
93
93
94
94
93
94
94
96
96
94
93
93
86
86
82
91
83
82
86
88
88
91

Pressure (mb)

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

Ozone (du)

286
298
298
294
290
289
287
287
288
288
289
292
294
296
297
295
296
299
303
308
313
316
320
326

Tuesday 10

Waxing Crescent 6%

09:23

17:25

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

Sun - Rise: 06:41, Set: 16:21, Transit: 11:31. Moon - Rise: 09:23, Set: 17:25. Civil Dark: 16:52 - 06:10. Nautical Dark: 17:28 - 05:34. Astro Dark: 18:03 - 04:59

Total Clouds (% Sky Obscured)

100
99
100
100
96
98
99
96
100
100
99
97
96
97
97
98
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

98
97
94
95
92
94
96
95
100
99
97
96
96
97
96
98
99
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

24
27
26
27
27
39
40
29
21
12
4
0
0
0
0
0
0
0
1
2
4
3
1
0

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
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

66
63
64
56
53
53
45
40
33
30
29
29
23
19
16
23
25
25
28
25
22
16
24
19

Precipitation Amount (mm)

0.3
0.2
0.3
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

4
4
4
4
3
3
3
2
2
2
2
2
2
2
3
3
4
4
4
4
4
4
3
3

Feels Like (°C)

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

Dew Point (°C)

3
2
2
2
2
2
1
1
1
1
1
1
1
0
0
-0
0
1
1
2
2
2
2
1

Relative Humidity (%)

89
86
89
88
89
89
91
93
93
94
91
89
89
85
82
77
79
77
79
83
88
89
89
89

Pressure (mb)

1006
1006
1007
1007
1008
1009
1009
1010
1010
1011
1011
1012
1012
1013
1013
1013
1013
1013
1012
1012
1013
1013
1013
1014

Ozone (du)

326
328
330
334
334
336
339
342
344
345
345
344
343
341
341
339
338
335
334
334
333
332
331
329

Wednesday 11

Waxing Crescent 11%

10:17

18:17

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

Sun - Rise: 06:42, Set: 16:20, Transit: 11:31. Moon - Rise: 10:17, Set: 18:17. Civil Dark: 16:52 - 06:10. Nautical Dark: 17:28 - 05:34. Astro Dark: 18:02 - 05:00

Total Clouds (% Sky Obscured)

97
95
89
89
93
99
98
92
95
95
96
93
90
91
99
99
98
98
98
98
98
96
96
97

Low Clouds (% Sky Obscured)

94
88
84
83
80
73
73
39
36
43
51
57
46
42
35
45
57
70
66
61
54
54
56
67

Medium Clouds (% Sky Obscured)

1
2
3
25
47
69
74
74
69
69
57
53
62
71
83
88
94
98
96
94
91
85
80
74

High Clouds (% Sky Obscured)

0
0
0
3
14
33
39
37
34
25
15
5
21
46
75
75
75
75
70
75
85
70
65
30

ISS Passover

Visibility (miles)

7
8
7
2
2
8
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 (%)

18
25
22
26
21
7
2
2
1
1
2
2
10
12
10
18
18
10
16
13
5
8
8
7

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
3
3
3
3
2
2
2
1
2
2
1
1
2
2
2
3
2
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
-1
0
0
-1
-2
-2
-2
-2
-3
-3
-3
-3
-3
-3
-2
-2
-2
-2
-2
-2
-2
-3
-3

Relative Humidity (%)

86
86
93
98
96
94
94
92
92
92
92
92
92
86
78
73
72
69
66
68
69
73
74
75

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1012
1012
1012
1012
1011
1012
1012

Ozone (du)

328
326
323
320
319
316
315
314
314
315
314
313
312
313
314
315
318
321
324
327
330
333
333
333

Thursday 12

Waxing Crescent 18%

11:02

No Set

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

Sun - Rise: 06:43, Set: 16:19, Transit: 11:31. Moon - Rise: 11:02, Set: No Set. Civil Dark: 16:51 - 06:11. Nautical Dark: 17:27 - 05:36. Astro Dark: 18:02 - 05:01

Total Clouds (% Sky Obscured)

97
97
97
66
21
5
5
0
0
0
0
0
3
6
9
37
64
91
75
58
41
61
80
100

Low Clouds (% Sky Obscured)

78
89
97
66
21
5
5
0
0
0
0
0
3
6
9
37
64
69
70
58
41
61
70
75

Medium Clouds (% Sky Obscured)

77
81
81
66
21
5
5
0
0
0
0
0
3
6
9
37
64
83
63
44
25
30
44
49

High Clouds (% Sky Obscured)

20
10
10
0
0
0
0
0
0
0
0
0
3
6
9
32
56
79
56
37
15
40
70
100

ISS Passover

Visibility (miles)

9
9
8
7
7
7
7
6
4
3
2
1
1
0
0
0
0
0
0
0
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
None
None
None
None
None
None
None
None
Snow
None
Snow
Snow
Snow
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Snow

Precipitation Probability (%)

18
27
25
35
34
22
30
35
29
38
41
38
49
55
60
67
77
86
93
95
95
95
95
92

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.1
0
0.1
0.2
0.3
0.3
0.4
0.6
0.6
0.8
0.9
0.8
0.6
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-4
-4
-4
-4
-4
-5
-5
-5
-4
-5
-5
-5
-6
-4
-2
-0
1
2
3
2
2
1
0
-1

Relative Humidity (%)

78
77
78
80
80
79
81
81
81
82
82
84
86
87
89
89
93
94
98
96
98
98
98
98

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1009
1009
1009
1009
1009
1009

Ozone (du)

333
332
332
332
330
329
327
325
323
321
318
316
313
313
313
314
314
314
315
316
317
317
318
319

Friday 13

Waxing Crescent 26%

11:38

19:16

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
12 Bad

Sun - Rise: 06:44, Set: 16:18, Transit: 11:31. Moon - Rise: 11:38, Set: 19:16. Civil Dark: 16:50 - 06:13. Nautical Dark: 17:26 - 05:37. Astro Dark: 18:01 - 05:02

Total Clouds (% Sky Obscured)

95
90
85
82
79
76
69
62
54
53
52
59
64
69
76
83
92
100

Low Clouds (% Sky Obscured)

79
86
85
82
79
76
69
62
54
53
52
59
60
64
72
83
92
100

Medium Clouds (% Sky Obscured)

52
54
60
63
63
63
69
62
54
53
52
59
64
69
67
67
62
47

High Clouds (% Sky Obscured)

85
61
41
27
16
0
0
0
0
0
0
3
6
7
5
5
5
2

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None

Precipitation Probability (%)

93
91
95
92
90
92
80
66
53
53
46
38
35
30
28
30
27
27

Precipitation Amount (mm)

0.6
0.6
0.7
0.6
0.6
0.6
0.5
0.3
0.1
0.2
0.1
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-1
-1
-1
-2
-2
-2
-2
-2
-3
-2
-2
-3
-3
-2
0
1
2
2

Feels Like (°C)

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

Dew Point (°C)

-1
-1
-2
-2
-2
-2
-2
-3
-3
-3
-3
-3
-3
-2
-0
1
2
2

Relative Humidity (%)

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

Pressure (mb)

1009
1009
1009
1009
1008
1008
1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1006
1006

Ozone (du)

319
320
320
321
321
321
321
321
322
323
327
331
335
335
336
337
336
335

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

Generated: 07/11/26 19:39:28. Forecast: 07/11/26 to 13/11/26. Timezone: UTC-5.00