Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 23

New Moon 0%

05:51

20:10

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 OK
11 OK

Sun - Rise: 05:06, Set: 20:43, Transit: 12:55. Moon - Rise: 05:51, Set: 20:10. Civil Dark: 21:21 - 04:29. Nautical Dark: 22:11 - 03:39. Astro Dark: 23:17 - 02:33

Total Clouds (% Sky Obscured)

98
88
86
95
100
99
100
98
100
100
100
100
100
100
100
100
100
100
100
98
66
31
16
33

Low Clouds (% Sky Obscured)

26
11
13
34
71
8
16
20
5
6
52
100
100
100
100
100
93
93
94
94
66
28
14
10

Medium Clouds (% Sky Obscured)

61
78
36
52
41
93
75
69
95
99
100
99
99
95
91
84
67
46
2
0
0
3
2
27

High Clouds (% Sky Obscured)

98
52
79
89
100
98
99
98
98
99
100
100
100
99
100
100
100
100
99
77
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

25
30
33
29
40
43
40
39
40
50
37
35
30
20
14
20
2
12
0
1
1
1
5
7

Precipitation Amount (mm)

0.39
0.75
1.13
0.73
2.04
0.92
1.5
1.37
1
1.43
1.17
1.09
0.76
0.37
0.23
0.87
0.07
0.36
0
0.05
0.07
0.07
0.15
0.21

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
28
28
25
26
26
25
24
23
22
22
21
21
21
20
20
19
19
19
19
20
21
22
23

Feels Like (°C)

27
28
28
27
28
28
27
26
25
24
23
22
22
22
21
21
20
19
19
20
20
21
22
23

Dew Point (°C)

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

Relative Humidity (%)

76
73
71
81
82
82
86
88
92
94
94
95
95
96
97
97
98
98
99
98
94
87
82
75

Pressure (mb)

1001
1000
999
1000
999
998
998
997
997
997
997
997
997
997
997
998
998
998
999
1000
1000
1001
1002
1002

Ozone (du)

294
295
295
300
302
303
302
300
291
290
290
289
290
291
293
295
297
299
302
305
308
313
318
321

Saturday 24

Waxing Crescent 1%

06:57

21:12

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

Sun - Rise: 05:07, Set: 20:43, Transit: 12:55. Moon - Rise: 06:57, Set: 21:12. Civil Dark: 21:21 - 04:29. Nautical Dark: 22:11 - 03:39. Astro Dark: 23:17 - 02:33

Total Clouds (% Sky Obscured)

23
20
41
51
52
57
41
53
42
34
31
42
38
21
23
34
56
36
33
27
17
18
34
77

Low Clouds (% Sky Obscured)

7
7
7
11
17
20
2
11
13
6
3
0
5
9
17
18
14
0
7
12
12
12
16
9

Medium Clouds (% Sky Obscured)

20
16
39
47
50
56
41
52
42
34
31
42
38
20
21
33
55
34
31
25
9
10
9
21

High Clouds (% Sky Obscured)

0
0
0
0
2
0
2
1
0
0
0
0
0
0
0
0
0
2
0
0
0
1
18
73

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

4
1
1
1
1
1
3
10
13
13
11
9
5
2
1
0
1
1
1
1
1
0
1
2

Precipitation Amount (mm)

0.16
0.08
0.06
0.05
0.06
0.09
0.14
0.31
0.47
0.4
0.27
0.2
0.14
0.08
0.05
0
0.04
0.05
0.06
0.07
0.07
0
0.05
0.11

Wind Speed/Direction (mph)

9
11
11
11
11
10
9
7
7
6
6
7
7
7
7
6
5
5
5
5
6
6
6
6

Chance of Frost

Temperature (°C)

24
25
25
26
25
25
23
22
20
19
18
17
16
16
15
15
14
14
15
16
18
19
21
22

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
62
58
56
57
59
65
72
79
81
82
82
83
85
86
88
89
89
87
84
80
74
68
64

Pressure (mb)

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

Ozone (du)

321
320
320
321
322
325
329
334
339
343
346
348
348
347
346
346
345
344
344
344
344
345
347
349

Sunday 25

Waxing Crescent 4%

08:06

22:05

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

Sun - Rise: 05:07, Set: 20:43, Transit: 12:55. Moon - Rise: 08:06, Set: 22:05. Civil Dark: 21:21 - 04:30. Nautical Dark: 22:11 - 03:40. Astro Dark: 23:17 - 02:34

Total Clouds (% Sky Obscured)

88
73
57
66
59
79
59
69
43
45
41
37
44
68
76
52
95
71
47
87
54
51
59
49

Low Clouds (% Sky Obscured)

8
20
12
8
17
13
8
12
9
2
16
25
29
63
69
38
94
68
45
86
49
44
41
29

Medium Clouds (% Sky Obscured)

80
28
19
32
17
63
27
27
31
27
27
18
23
23
39
39
41
31
16
28
20
16
41
24

High Clouds (% Sky Obscured)

49
66
47
52
46
39
47
58
22
37
19
11
16
9
0
0
0
0
0
0
0
0
4
9

ISS Passover

Visibility (miles)

10
10
10
9
5
3
6
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

6
12
15
18
22
23
22
20
18
12
7
4
2
3
4
2
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
0.43
0.64
0.88
1.35
1.6
1.03
0.4
0.22
0.16
0.1
0.07
0.05
0.07
0.1
0.07
0.03
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
22
22
22
21
20
19
19
18
16
14
13
12
12
12
12
12
11
11
11
12
13
15
16

Dew Point (°C)

14
14
15
15
15
16
15
15
14
13
11
10
10
10
10
11
11
11
11
11
11
10
10
10

Relative Humidity (%)

62
62
62
65
69
72
75
76
77
77
77
77
78
80
83
86
90
92
92
88
84
77
70
64

Pressure (mb)

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

Ozone (du)

350
347
347
349
351
353
355
357
359
361
363
365
364
363
363
364
366
367
369
372
373
374
373
373

Monday 26

Waxing Crescent 10%

09:17

22:50

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

Sun - Rise: 05:07, Set: 20:43, Transit: 12:55. Moon - Rise: 09:17, Set: 22:50. Civil Dark: 21:21 - 04:30. Nautical Dark: 22:10 - 03:40. Astro Dark: 23:16 - 02:35

Total Clouds (% Sky Obscured)

56
62
52
52
52
52
52
52
70
70
70
70
70
70
100
100
100
100
100
100
80
80
80
80

Low Clouds (% Sky Obscured)

34
10
8
8
8
8
8
8
2
2
2
2
2
2
12
12
12
12
12
12
67
67
67
67

Medium Clouds (% Sky Obscured)

27
41
25
25
25
25
25
25
37
37
37
37
37
37
43
43
43
43
43
43
34
34
34
34

High Clouds (% Sky Obscured)

21
32
34
34
34
34
34
34
59
59
59
59
59
59
97
97
97
97
97
97
18
18
18
18

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
-
-
-
-
-
-
-
-
-

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
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
7
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
0.15
0.49
0.74

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
19
20
20
20
20
19
18
17
16
14
12
12
11
11
10
10
10
11
13
15
16
17
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
56
54
52
51
52
56
63
68
72
74
75
76
77
78
75
77
77
75
72
70
68
68
67

Pressure (mb)

1013
1013
1012
1012
1012
1012
1013
1013
1013
1013
1014
1014
1014
1014
1014
1013
1013
1013
1014
1014
1014
1014
1014
1014

Ozone (du)

373
374
374
375
376
377
378
378
379
379
379
379
380
380
380
381
382
382
383
383
383
384
385
385

Tuesday 27

Waxing Crescent 19%

10:26

23:28

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 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:08, Set: 20:43, Transit: 12:55. Moon - Rise: 10:26, Set: 23:28. Civil Dark: 21:21 - 04:31. Nautical Dark: 22:10 - 03:41. Astro Dark: 23:16 - 02:36

Total Clouds (% Sky Obscured)

80
80
77
77
77
77
77
77
47
47
47
47
47
47
13
13
13
13
13
13
92
92
92
92

Low Clouds (% Sky Obscured)

67
67
4
4
4
4
4
4
15
15
15
15
15
15
3
3
3
3
3
3
6
6
6
6

Medium Clouds (% Sky Obscured)

34
34
30
30
30
30
30
30
20
20
20
20
20
20
13
13
13
13
13
13
47
47
47
47

High Clouds (% Sky Obscured)

18
18
71
71
71
71
71
71
29
29
29
29
29
29
0
0
0
0
0
0
86
86
86
86

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

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

Precipitation Probability (%)

7
4
0
1
4
10
10
11
12
13
15
17
19
19
20
21
13
10
10
11
9
4
2
3

Precipitation Amount (mm)

0.48
0.14
0
0.04
0.11
0.27
0.55
1.05
1.45
1.42
1.2
0.98
0.7
0.46
0.35
0.23
0.14
0.12
0.13
0.19
0.2
0.12
0.07
0.11

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
19
19
20
21
21
20
18
17
15
14
13
12
12
11
11
11
11
12
14
14
15
17
17

Dew Point (°C)

12
12
13
13
13
14
14
14
14
13
13
12
12
12
12
12
11
11
12
12
13
13
13
13

Relative Humidity (%)

66
66
65
64
64
65
69
76
82
87
90
93
95
95
96
98
98
97
94
90
86
80
75
72

Pressure (mb)

1014
1013
1013
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014

Ozone (du)

386
386
385
384
381
379
378
377
377
379
382
384
384
384
383
383
384
384
383
382
381
380
379
377

Wednesday 28

Waxing Crescent 28%

11:33

00:01

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

Sun - Rise: 05:08, Set: 20:43, Transit: 12:56. Moon - Rise: 11:33, Set: 00:01. Civil Dark: 21:20 - 04:31. Nautical Dark: 22:10 - 03:42. Astro Dark: 23:15 - 02:37

Total Clouds (% Sky Obscured)

92
92
22
22
22
22
22
22
23
23
23
23
23
23
93
93
93
93
93
93
100
100
100
100

Low Clouds (% Sky Obscured)

6
6
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1

Medium Clouds (% Sky Obscured)

47
47
14
14
14
14
14
14
10
10
10
10
10
10
1
1
1
1
1
1
100
100
100
100

High Clouds (% Sky Obscured)

86
86
10
10
10
10
10
10
15
15
15
15
15
15
93
93
93
93
93
93
100
100
100
100

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

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

Precipitation Probability (%)

8
10
11
11
11
11
11
12
13
13
4
3
10
15
17
21
26
28
25
19
16
14
12
11

Precipitation Amount (mm)

0.26
0.58
0.87
0.82
0.64
0.52
0.5
0.51
0.46
0.25
0.08
0.06
0.18
0.43
0.66
0.6
0.43
0.38
0.54
0.86
1.07
0.97
0.73
0.55

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
73
74
75
76
78
81
84
87
89
91
92
93
94
96
96
95
93
92
91
90
87
84
80

Pressure (mb)

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

Ozone (du)

375
373
370
365
359
354
351
350
349
347
345
342
340
338
336
335
334
333
332
332
332
330
328
327

Thursday 29

Waxing Crescent 39%

No Rise

00:30

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

Sun - Rise: 05:09, Set: 20:43, Transit: 12:56. Moon - Rise: No Rise, Set: 00:30. Civil Dark: 21:20 - 04:32. Nautical Dark: 22:10 - 03:43. Astro Dark: 23:15 - 02:38

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
80
80
80
80
80
80
88
88
88
88

Low Clouds (% Sky Obscured)

1
1
95
95
95
95
95
95
100
100
100
100
100
100
36
36
36
36
36
36
88
88
88
88

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
1
1
1
1
1
1
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
78
78
78
78
78
78
70
70
70
70
70
70
0
0
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

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

Precipitation Probability (%)

10
9
9
9
9
9
8
3
2
6
11
12
12
13
14
14
14
13
6
2
0
0
0
0

Precipitation Amount (mm)

0.44
0.35
0.3
0.32
0.37
0.36
0.21
0.08
0.06
0.14
0.41
0.66
0.57
0.39
0.32
0.3
0.27
0.23
0.14
0.06
0
0
0
0

Wind Speed/Direction (mph)

7
7
7
7
7
8
8
7
7
8
8
9
9
5
12
10
6
9
9
8
8
8
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
76
73
69
65
64
67
72
78
80
82
83
84
85
85
86
85
84
83
81
79
75
70
67

Pressure (mb)

1013
1013
1013
1012
1012
1012
1012
1011
1011
1011
1012
1012
1012
1012
1012
1013
1013
1014
1014
1014
1015
1015
1015
1015

Ozone (du)

326
325
327
334
342
348
347
344
339
335
330
327
327
328
329
330
330
331
333
335
335
334
331
328

Forecast for Venise-en-Québec, QC J0J, Canada (45.08,-73.14)

Generated: 23/06/17 20:09:21. Forecast: 23/06/17 to 29/06/17. Timezone: UTC-4.00