Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 10

Waning Crescent 18%

02:10

15:30

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:06, Set: 20:40, Transit: 12:54. Moon - Rise: 02:10, Set: 15:30. Civil Dark: 21:18 - 04:29. Nautical Dark: 22:07 - 03:40. Astro Dark: 23:12 - 02:35

Total Clouds (% Sky Obscured)

92
94
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
92
91
97
99
94
97
91

Low Clouds (% Sky Obscured)

52
45
63
59
44
87
75
75
73
68
52
60
69
69
70
72
78
61
80
88
85
75
78
64

Medium Clouds (% Sky Obscured)

92
94
78
60
60
96
96
100
100
100
67
63
80
84
77
62
55
57
46
66
46
65
49
25

High Clouds (% Sky Obscured)

92
94
95
100
100
100
100
100
100
100
100
100
100
100
100
93
38
47
28
78
98
92
83
75

ISS Passover

Visibility (miles)

9
8
2
1
6
5
1
1
1
5
6
6
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
Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

29
19
4
95
95
95
95
95
95
95
95
83
37
41
42
26
8
4
15
17
20
14
9
18

Precipitation Amount (mm)

0
0.8
1.8
2.1
0.7
1.8
1.9
1.4
1.9
1.9
0.9
0.5
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
27
27
24
24
23
23
23
23
23
22
22
21
21
21
21
22
24
25
25
25
26
27
28

Dew Point (°C)

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

Relative Humidity (%)

75
86
94
96
100
100
98
100
98
100
98
98
98
96
96
96
96
94
92
88
88
78
77
72

Pressure (mb)

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

Ozone (du)

315
315
314
313
314
313
316
318
317
318
321
323
325
326
328
329
330
326
327
326
326
325
323
323

Thursday 11

Waning Crescent 10%

02:37

16:50

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:06, Set: 20:41, Transit: 12:54. Moon - Rise: 02:37, Set: 16:50. Civil Dark: 21:18 - 04:29. Nautical Dark: 22:08 - 03:40. Astro Dark: 23:13 - 02:34

Total Clouds (% Sky Obscured)

75
89
58
85
100
99
100
100
100
100
82
99
97
57
87
96
98
97
93
97
95
61
54
88

Low Clouds (% Sky Obscured)

40
46
48
39
46
44
28
47
54
58
67
86
79
57
72
74
68
77
71
54
50
47
48
14

Medium Clouds (% Sky Obscured)

30
42
32
26
28
48
24
29
32
23
31
29
23
27
21
21
43
17
4
18
0
0
0
22

High Clouds (% Sky Obscured)

71
71
53
52
100
98
100
100
100
100
45
74
79
10
7
91
91
94
91
91
92
39
21
76

ISS Passover

Visibility (miles)

9
9
9
7
7
6
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
Very Light Rain
None
None
Light Rain
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 (%)

10
15
41
64
65
45
21
72
93
95
79
71
40
46
40
22
18
6
10
15
7
15
4
7

Precipitation Amount (mm)

0
0
0
0
0.2
0
0
1
1.4
1.6
1.1
0.7
0
0.3
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
8
7
7
6
4
4
2
3
3
3
2
2
2
2
1
3
2
3
3
5
5
5
6

Chance of Frost

Temperature (°C)

27
28
28
28
27
26
24
23
22
22
22
21
21
21
21
21
21
22
23
24
26
27
29
30

Feels Like (°C)

28
29
30
31
31
30
28
26
25
24
24
24
23
23
25
25
24
25
26
27
28
30
31
32

Dew Point (°C)

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

Relative Humidity (%)

68
68
69
73
79
87
89
91
94
95
94
94
94
94
95
94
95
95
91
88
82
75
72
70

Pressure (mb)

1005
1004
1004
1004
1004
1004
1005
1005
1005
1005
1005
1005
1005
1005
1006
1005
1005
1005
1006
1005
1005
1005
1004
1003

Ozone (du)

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

Friday 12

Waning Crescent 4%

03:12

18:14

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

Sun - Rise: 05:06, Set: 20:41, Transit: 12:54. Moon - Rise: 03:12, Set: 18:14. Civil Dark: 21:19 - 04:29. Nautical Dark: 22:08 - 03:39. Astro Dark: 23:14 - 02:34

Total Clouds (% Sky Obscured)

87
98
90
100
100
100
100
100
85
74
40
17
17
10
1
3
12
14
15
12
11
9
6
3

Low Clouds (% Sky Obscured)

2
5
0
34
29
36
28
59
48
26
35
17
17
10
1
3
12
6
10
12
11
9
5
0

Medium Clouds (% Sky Obscured)

30
15
27
45
45
82
37
42
0
0
0
0
0
0
0
0
0
14
15
8
0
0
0
0

High Clouds (% Sky Obscured)

52
97
86
100
100
100
100
100
48
20
8
1
1
0
0
0
0
0
0
0
0
2
3
3

ISS Passover

Visibility (miles)

9
9
9
9
6
9
3
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
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
4
35
90
95
95
95
58
37
13
3
1
1
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.6
2
0.8
0.8
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
6
5
9
5
7
10
13
11
10
9
9
9
9
10
10
11
11
11
12
12

Chance of Frost

Temperature (°C)

31
32
31
30
28
26
25
24
23
22
22
21
20
19
19
18
17
18
20
21
23
24
25
25

Feels Like (°C)

33
35
35
35
30
28
26
25
22
20
18
19
19
18
17
17
17
18
19
20
22
22
23
24

Dew Point (°C)

24
25
24
24
25
24
24
22
20
17
15
14
14
14
13
13
14
15
15
16
16
15
15
15

Relative Humidity (%)

68
67
66
69
87
88
92
89
81
71
65
65
66
69
71
73
79
78
76
71
64
57
53
53

Pressure (mb)

1003
1002
1002
1002
1003
1003
1004
1004
1005
1005
1006
1007
1008
1008
1009
1009
1010
1010
1010
1011
1011
1011
1011
1011

Ozone (du)

317
317
317
316
316
315
314
317
321
323
322
321
322
322
323
327
331
332
335
335
337
339
340
339

Saturday 13

Waning Crescent 1%

04:00

19:38

14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
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

Sun - Rise: 05:06, Set: 20:42, Transit: 12:54. Moon - Rise: 04:00, Set: 19:38. Civil Dark: 21:19 - 04:29. Nautical Dark: 22:09 - 03:39. Astro Dark: 23:14 - 02:33

Total Clouds (% Sky Obscured)

2
1
0
0
0
3
16
66
66
67
73
78
91
97
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
2
73
10
5
3
0
3
2
44
68
70
48
35
31
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
2
2
0
2
2
13
50
50
55
65
73
76
79
79
90
98
92
93
54

High Clouds (% Sky Obscured)

2
1
0
0
0
0
1
2
4
7
10
18
48
76
100
100
100
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
8
9
6
4
7
2
4
8
6
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
None
Very Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
6
8
14
35
56
95
95
95
95
84
65
49
13

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.6
1
2.2
3.2
0
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
26
25
25
25
24
22
19
18
17
17
18
18
17
17
16
16
16
17
18
18
19
20
23

Feels Like (°C)

24
25
25
26
27
28
25
20
17
16
16
17
17
16
16
15
16
16
18
19
17
18
20
23

Dew Point (°C)

16
17
17
18
18
19
18
16
13
11
11
11
12
12
12
12
14
16
17
18
17
18
19
18

Relative Humidity (%)

53
57
59
62
66
73
77
81
74
67
67
64
67
72
72
77
87
95
95
95
95
95
91
71

Pressure (mb)

1011
1010
1010
1010
1010
1009
1010
1010
1010
1010
1010
1009
1009
1009
1008
1008
1008
1007
1008
1007
1006
1006
1005
1004

Ozone (du)

337
338
340
342
341
343
343
346
350
351
351
352
352
354
352
353
352
352
352
352
352
354
354
357

Sunday 14

New Moon 1%

05:03

20:55

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:06, Set: 20:42, Transit: 12:55. Moon - Rise: 05:03, Set: 20:55. Civil Dark: 21:20 - 04:29. Nautical Dark: 22:09 - 03:39. Astro Dark: 23:15 - 02:33

Total Clouds (% Sky Obscured)

56
79
84
91
25
24
30
49
32
28
18
63
74
71
66
67
64
60
59
56
55
55
51
59

Low Clouds (% Sky Obscured)

13
20
17
43
25
24
30
49
32
28
18
28
60
54
42
41
33
33
39
56
55
52
43
34

Medium Clouds (% Sky Obscured)

37
41
47
24
19
24
30
47
32
25
14
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

56
31
6
26
25
24
30
25
10
7
3
32
17
26
44
44
43
45
42
33
18
10
9
8

ISS Passover

Visibility (miles)

9
9
9
9
9
6
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

15
19
35
50
73
89
95
95
95
95
83
44
16
16
12
10
6
0
1
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.3
0.4
0.7
0.9
0.7
0.7
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
11
10
9
7
7
6
6
7
6
6
8
10
10
9
9
10
11
12
12
12
12
12
12

Chance of Frost

Temperature (°C)

24
25
25
24
22
21
19
18
18
17
17
16
16
15
14
13
13
14
15
16
17
18
18
19

Feels Like (°C)

23
25
25
24
24
23
19
18
17
16
16
16
14
13
13
12
11
11
10
13
13
13
13
14

Dew Point (°C)

16
16
16
16
17
17
16
15
14
13
13
13
12
10
8
7
7
8
8
8
9
8
9
10

Relative Humidity (%)

60
59
59
62
72
74
81
78
75
77
81
78
73
72
68
65
65
66
65
61
58
54
53
54

Pressure (mb)

1004
1003
1002
1002
1002
1002
1002
1003
1003
1003
1004
1005
1005
1007
1008
1009
1009
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

356
357
361
371
380
376
376
381
382
379
374
365
362
359
355
352
351
351
351
351
351
351
351
351

Monday 15

Waxing Crescent 0%

06:19

21:58

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:06, Set: 20:43, Transit: 12:55. Moon - Rise: 06:19, Set: 21:58. Civil Dark: 21:20 - 04:29. Nautical Dark: 22:10 - 03:39. Astro Dark: 23:16 - 02:33

Total Clouds (% Sky Obscured)

69
75
81
85
88
91
87
73
60
55
60
85
92
94
91
94
97
100
92
81
69
69
69
74

Low Clouds (% Sky Obscured)

30
23
11
6
7
8
5
5
0
0
0
0
0
0
0
8
32
40
47
57
54
65
68
74

Medium Clouds (% Sky Obscured)

24
48
72
74
77
79
72
64
57
55
60
70
63
57
54
52
47
36
23
14
7
28
53
74

High Clouds (% Sky Obscured)

4
5
4
4
4
4
4
0
0
0
0
0
6
9
9
38
60
85
65
43
18
8
1
0

ISS Passover

Visibility (miles)

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

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
1
3
0
7
13
17
34
41
44

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)

12
11
10
9
8
5
5
4
4
4
4
3
2
2
2
3
3
4
5
4
4
4
4
4

Chance of Frost

Temperature (°C)

20
20
20
20
19
18
17
16
16
15
15
15
15
15
15
15
15
15
16
17
19
20
19
19

Feels Like (°C)

15
17
17
17
17
17
18
15
15
16
16
16
16
14
14
14
14
14
14
16
16
17
17
19

Dew Point (°C)

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

Relative Humidity (%)

53
55
57
59
65
70
77
74
73
72
68
65
62
62
65
66
69
73
78
72
68
64
70
77

Pressure (mb)

1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1009
1009

Ozone (du)

351
349
347
344
341
338
335
333
330
328
327
326
325
324
324
324
325
327
328
330
332
334
335
337

Tuesday 16

Waxing Crescent 4%

07:42

22:46

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
03 Bad
04 Bad
05 Bad
06 Bad
07 OK

Sun - Rise: 05:06, Set: 20:43, Transit: 12:55. Moon - Rise: 07:42, Set: 22:46. Civil Dark: 21:21 - 04:29. Nautical Dark: 22:10 - 03:39. Astro Dark: 23:17 - 02:33

Total Clouds (% Sky Obscured)

93
93
93
93
90
99
98
97
96
89
83
77
71
66
60
56
52
39

Low Clouds (% Sky Obscured)

82
83
79
79
80
84
79
73
68
52
38
20
16
11
6
5
4
2

Medium Clouds (% Sky Obscured)

90
91
93
93
90
94
85
76
67
54
38
20
11
10
10
5
5
5

High Clouds (% Sky Obscured)

0
0
0
3
8
11
18
31
42
47
16
12
8
4
0
0
0
0

ISS Passover

Visibility (miles)

8
8
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

Precipitation Type

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

Precipitation Probability (%)

45
43
41
39
37
35
24
14
0
7
10
9
10
10
5
10
11
8

Precipitation Amount (mm)

0.2
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
19
20
20
21
21
21
15
15
15
15
15
15
14
14
15
14
14

Dew Point (°C)

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

Relative Humidity (%)

84
84
82
82
86
88
92
90
92
90
90
92
92
93
93
93
89
86

Pressure (mb)

1008
1008
1008
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

339
342
344
347
347
347
347
345
342
340
340
340
340
343
346
349
351
354

Forecast for Hemmingford, Montérégie, Canada (45.05,-73.58)

Generated: 10/06/26 14:22:24. Forecast: 10/06/26 to 16/06/26. Timezone: UTC-4.00