Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 1

Waning Gibbous 95%

22:07

07:20

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: 05:04, Set: 20:39, Transit: 12:51. Moon - Rise: 22:07, Set: 07:20. Civil Dark: 21:16 - 04:26. Nautical Dark: 22:06 - 03:37. Astro Dark: 23:12 - 02:31

Total Clouds (% Sky Obscured)

51
62
71
99
77
84
99
52
45
70
100
99
100
99
79
68
72
39
35
69
61
45
40
50

Low Clouds (% Sky Obscured)

51
62
54
64
72
71
73
52
45
62
63
71
69
62
59
47
27
32
26
50
38
29
37
38

Medium Clouds (% Sky Obscured)

51
60
67
82
14
19
10
3
16
20
15
4
20
15
33
25
17
10
13
15
2
14
24
27

High Clouds (% Sky Obscured)

51
62
71
92
77
84
99
52
45
63
100
96
100
89
15
2
61
3
1
5
47
45
40
50

ISS Passover

Visibility (miles)

5
1
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
5
5
5
9
9
5
5

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

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

Precipitation Probability (%)

60
95
30
39
51
77
95
95
41
38
50
14
21
17
21
64
56
50
62
64
69
79
95
95

Precipitation Amount (mm)

9.4
1.9
0
0
0.3
0.6
1
0.9
0
0
0.4
0
0
0
0
0.5
0.3
0
0.3
0.3
0.2
0
1
2

Wind Speed/Direction (mph)

7
10
3
5
4
3
4
4
5
5
4
4
6
6
7
8
9
8
9
10
11
11
9
8

Chance of Frost

Temperature (°C)

29
26
24
23
23
22
22
22
21
21
21
22
23
24
26
28
29
30
31
32
31
30
29
28

Feels Like (°C)

30
28
25
24
24
25
24
23
24
24
24
24
26
27
28
31
33
33
35
35
32
31
32
31

Dew Point (°C)

28
26
23
22
22
22
22
21
21
21
21
21
22
22
22
21
27
26
25
26
25
22
26
25

Relative Humidity (%)

95
98
95
95
97
95
96
95
95
95
95
95
91
85
82
67
88
79
68
70
71
63
81
87

Pressure (mb)

1011
1012
1011
1012
1012
1011
1012
1012
1012
1012
1012
1013
1013
1013
1012
1012
1012
1011
1011
1010
1010
1010
1010
1010

Ozone (du)

308
308
307
307
306
304
303
304
304
303
302
302
302
303
303
302
302
302
303
304
304
305
306
306

Thursday 2

Waning Gibbous 90%

22:31

08:29

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

Sun - Rise: 05:04, Set: 20:39, Transit: 12:51. Moon - Rise: 22:31, Set: 08:29. Civil Dark: 21:16 - 04:27. Nautical Dark: 22:06 - 03:38. Astro Dark: 23:11 - 02:32

Total Clouds (% Sky Obscured)

100
97
78
43
35
51
39
30
42
59
57
54
59
72
30
42
40
46
71
55
61
50
64
45

Low Clouds (% Sky Obscured)

43
65
67
43
35
51
39
30
42
57
57
43
37
42
27
36
33
24
48
50
53
50
60
45

Medium Clouds (% Sky Obscured)

28
63
35
17
12
15
15
0
18
0
0
2
0
0
1
3
10
18
4
3
30
19
13
21

High Clouds (% Sky Obscured)

100
61
57
1
0
0
0
0
3
37
23
25
40
59
5
8
2
30
39
17
0
1
25
3

ISS Passover

Visibility (miles)

1
2
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
8
7
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

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

Precipitation Probability (%)

95
95
95
95
22
40
23
19
10
12
7
5
0
0
2
36
54
37
32
5
12
20
4
27

Precipitation Amount (mm)

3.8
3.1
2.2
1.7
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
6
5
4
5
5
5
5
6
5
5
5
7
9
9
10
10
11
12
13
13
12
10
8

Chance of Frost

Temperature (°C)

26
25
24
24
24
23
23
23
22
22
22
23
24
26
26
28
28
29
30
30
30
29
29
28

Feels Like (°C)

27
26
26
27
27
27
26
26
25
25
25
27
28
28
28
29
30
31
31
30
30
29
31
29

Dew Point (°C)

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

Relative Humidity (%)

90
94
95
94
95
97
97
97
95
96
96
95
89
75
66
60
71
72
64
59
52
59
63
69

Pressure (mb)

1011
1011
1011
1012
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1010
1010
1010
1010
1010

Ozone (du)

307
307
307
308
310
311
310
310
310
308
308
308
308
307
306
304
305
305
305
307
307
310
311
312

Friday 3

Waning Gibbous 83%

22:52

09:37

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

Sun - Rise: 05:05, Set: 20:38, Transit: 12:52. Moon - Rise: 22:52, Set: 09:37. Civil Dark: 21:16 - 04:28. Nautical Dark: 22:05 - 03:39. Astro Dark: 23:10 - 02:34

Total Clouds (% Sky Obscured)

37
45
19
12
19
16
19
23
17
60
74
54
70
100
81
50
92
75
53
37
61
68
70
74

Low Clouds (% Sky Obscured)

37
5
6
3
4
0
0
11
10
19
15
9
31
39
54
50
54
61
52
37
35
23
12
4

Medium Clouds (% Sky Obscured)

34
29
1
0
2
1
3
15
14
13
8
7
38
81
59
6
49
4
3
3
61
65
61
63

High Clouds (% Sky Obscured)

0
0
0
4
0
9
9
6
1
10
7
13
48
97
58
4
37
65
27
10
27
16
26
45

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 (%)

25
17
32
26
4
5
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
1
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)

7
5
4
4
4
4
3
2
3
2
2
2
4
6
7
8
9
10
10
10
9
7
4
3

Chance of Frost

Temperature (°C)

26
24
23
22
21
20
19
19
18
18
19
21
23
23
23
25
26
26
27
26
26
25
24
23

Feels Like (°C)

28
27
25
25
24
22
23
23
22
22
22
23
25
25
23
24
26
26
25
26
26
25
26
25

Dew Point (°C)

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

Relative Humidity (%)

82
91
92
94
95
95
95
96
96
98
98
95
91
77
65
59
53
50
49
50
54
68
79
79

Pressure (mb)

1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1013
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

311
313
314
313
315
314
314
316
317
315
313
313
313
316
322
322
320
319
319
319
321
321
318
319

Saturday 4

Waning Gibbous 75%

23:10

10:46

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: 05:06, Set: 20:38, Transit: 12:52. Moon - Rise: 23:10, Set: 10:46. Civil Dark: 21:15 - 04:29. Nautical Dark: 22:05 - 03:39. Astro Dark: 23:09 - 02:35

Total Clouds (% Sky Obscured)

75
81
86
89
92
96
95
90
98
95
92
89
91
95
98
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
5
20
40
61
59
58
54
36
19
0
3
6
9
13
18
25
24
12
5
18
30
43

Medium Clouds (% Sky Obscured)

63
65
60
48
65
44
17
27
49
30
66
75
80
83
90
88
86
86
89
93
96
94
93
91

High Clouds (% Sky Obscured)

64
81
86
87
85
82
85
79
94
87
83
82
86
91
97
98
99
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
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
2
1
0
0
0
0
0
0
0
0
0
1
1
3
5
6
9
36
41
36
38
41
23

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
1
2
3
3
3
3
3
2
2
2
2
2
2
2
3
3
4
4
5
4
4
3
4

Chance of Frost

Temperature (°C)

22
21
20
19
18
16
15
15
15
15
16
19
20
22
24
25
26
27
28
26
26
26
24
23

Feels Like (°C)

24
22
21
20
19
17
16
16
16
15
17
20
21
24
25
26
27
28
29
28
27
27
26
24

Dew Point (°C)

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

Relative Humidity (%)

80
84
81
80
86
87
92
92
93
93
90
85
76
72
66
63
62
64
68
88
92
97
97
97

Pressure (mb)

1013
1013
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

320
318
316
316
317
318
318
317
315
315
316
316
317
316
317
317
318
318
320
321
322
323
326
329

Sunday 5

Waning Gibbous 65%

23:27

11:55

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: 05:07, Set: 20:38, Transit: 12:52. Moon - Rise: 23:27, Set: 11:55. Civil Dark: 21:15 - 04:29. Nautical Dark: 22:04 - 03:40. Astro Dark: 23:08 - 02:37

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

52
63
73
75
75
73
78
79
82
86
91
97
98
99
100
90
81
72
67
66
65
63
63
63

Medium Clouds (% Sky Obscured)

83
77
60
55
69
74
82
91
100
100
100
76
69
59
50
43
36
29
47
65
84
76
68
64

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
99
99
98
90
80
72
40
19
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
9
2
1
2
6
1
3
4
6
6
7
7
8
8
9
9
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

28
42
55
62
69
73
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0.3
0.3
0.3
0.3
0.6
1
2.8
2.4
2.4
2.3
2.6
2
0.9
1
0.7
0.5
0.7
0.8
0.6
0.6
0.6
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
21
21
20
20
19
19
18
17
17
17
17
20
20
20
21
21
22
22
21
20
20
19
19

Dew Point (°C)

22
21
20
19
18
18
17
18
18
18
17
18
18
19
19
20
19
20
20
20
19
19
18
18

Relative Humidity (%)

95
94
91
91
88
88
86
92
93
96
95
96
96
96
96
96
95
95
95
95
95
95
95
96

Pressure (mb)

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

Ozone (du)

331
336
341
346
349
346
343
339
338
338
339
343
342
344
347
350
348
346
343
343
342
341
343
345

Monday 6

Waning Gibbous 54%

23:45

13:07

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: 05:07, Set: 20:37, Transit: 12:52. Moon - Rise: 23:45, Set: 13:07. Civil Dark: 21:14 - 04:30. Nautical Dark: 22:03 - 03:42. Astro Dark: 23:07 - 02:38

Total Clouds (% Sky Obscured)

99
97
95
95
96
96
97
99
100
96
93
87
91
95
99
93
87
78
83
86
89
83
78
72

Low Clouds (% Sky Obscured)

71
79
85
85
85
85
90
95
100
95
88
82
83
84
86
91
87
78
75
53
29
27
25
23

Medium Clouds (% Sky Obscured)

63
63
62
72
81
90
83
78
76
52
28
5
32
66
91
79
67
41
25
13
2
1
1
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
2
4
5
7
9
8
11
14
10
12
13
25
28
26
23

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

95
92
78
83
88
91
95
95
95
81
64
38
37
32
20
19
17
12
18
19
15
13
11
11

Precipitation Amount (mm)

0.6
0.4
0.3
0.4
0.6
0.7
0.6
0.6
0.6
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
5
5
4
4
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
4
3
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
18
17
17
17
17
16
17
17
17
17
17
18
18
18
18
17
16
15
26
24
24
24
24

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
96
98
98
98
98
96
96
98
96
96
95
93
93
77
63
51
58
66
75
77
80

Pressure (mb)

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

Ozone (du)

347
347
347
347
348
349
350
352
353
355
356
356
356
354
352
350
348
347
345
343
340
337
337
337

Tuesday 7

Third Quarter 43%

00:05

14:23

20 Bad
21 Bad
22 OK
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

Sun - Rise: 05:08, Set: 20:37, Transit: 12:52. Moon - Rise: 00:05, Set: 14:23. Civil Dark: 21:14 - 04:31. Nautical Dark: 22:03 - 03:43. Astro Dark: 23:06 - 02:40

Total Clouds (% Sky Obscured)

59
43
28
45
62
79
83
87
94
95
97
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

28
32
28
45
55
65
74
83
92
90
87
84
61
42
22
14
7
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

27
18
6
19
36
50
50
50
55
67
82
100
100
100
100
100
100
100

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 (%)

11
9
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
18
17
16
15
15
14
14
14
13
15
17
18
19
21
23
24
25

Feels Like (°C)

24
21
20
20
20
19
19
14
14
14
13
13
13
19
20
20
22
23

Dew Point (°C)

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

Relative Humidity (%)

82
86
90
95
95
95
95
96
96
96
90
83
79
71
66
59
58
54

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1018
1017
1017
1016
1016

Ozone (du)

336
336
336
336
337
337
337
336
336
336
336
336
336
336
336
336
336
336

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

Generated: 01/07/26 20:01:51. Forecast: 01/07/26 to 07/07/26. Timezone: UTC-4.00