Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 24

Waxing Gibbous 80%

15:11

03:33

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

Sun - Rise: 05:16, Set: 20:22, Transit: 12:49. Moon - Rise: 15:11, Set: 03:33. Civil Dark: 20:56 - 04:41. Nautical Dark: 21:40 - 03:57. Astro Dark: 22:34 - 03:03

Total Clouds (% Sky Obscured)

1
9
0
0
0
0
0
0
0
0
0
0
0
0
1
5
2
4
92
71
78
98
88
86

Low 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
10

Medium Clouds (% Sky Obscured)

1
9
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
42
59
75
31

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
2
4
92
71
77
97
63
79

ISS Passover

Visibility (miles)

9
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

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

Precipitation Amount (mm)

0
0
0
0
0
0.03
0.03
0
0.01
0.04
0.04
0.02
0
0.03
0.01
0.01
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
3
2
4
4
5
6
7
7
7
8
8
7
7
7
7
8
9
10
12
12
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
3
6
8
9
10
9
9
8
8
8
9
9
9
9
10
12
13
13
13
13
13
13
13

Relative Humidity (%)

26
28
30
36
45
53
57
58
58
59
62
65
69
72
71
74
75
71
63
53
47
44
44
46

Pressure (mb)

1019
1018
1018
1017
1017
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014
1013
1013
1013
1012
1012
1011
1011
1010
1009

Ozone (du)

364
365
366
366
366
366
365
365
365
365
365
365
364
363
361
358
355
353
350
346
344
343
342
342

Friday 25

Waxing Gibbous 88%

16:17

04:01

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
23 Bad
00 Bad
01 Bad
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

Sun - Rise: 05:15, Set: 20:22, Transit: 12:49. Moon - Rise: 16:17, Set: 04:01. Civil Dark: 20:57 - 04:40. Nautical Dark: 21:42 - 03:56. Astro Dark: 22:35 - 03:01

Total Clouds (% Sky Obscured)

87
66
72
98
68
59
30
41
73
71
70
24
17
74
46
96
100
93
89
85
89
98
98
98

Low Clouds (% Sky Obscured)

11
2
2
2
9
18
15
13
13
55
20
9
9
10
6
9
26
24
18
33
31
44
2
2

Medium Clouds (% Sky Obscured)

35
63
69
94
43
31
26
34
62
41
68
20
15
32
14
34
36
21
13
6
12
36
73
82

High Clouds (% Sky Obscured)

81
12
9
63
43
38
0
6
27
20
0
4
2
63
37
95
100
91
86
81
86
96
97
98

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

Precipitation Probability (%)

0
2
3
3
3
3
4
5
7
11
15
16
16
15
12
8
4
2
2
2
3
6
10
15

Precipitation Amount (mm)

0
0.01
0.03
0.02
0.02
0.02
0.02
0.03
0.05
0.11
0.21
0.29
0.29
0.25
0.18
0.09
0.03
0.02
0.02
0.02
0.03
0.06
0.19
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
25
24
24
22
21
21
20
20
19
19
19
18
18
17
17
17
18
19
21
23
23
23
22

Feels Like (°C)

25
25
24
24
22
21
21
20
20
19
19
19
18
18
17
17
17
18
19
21
23
23
23
22

Dew Point (°C)

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

Relative Humidity (%)

48
50
52
54
57
60
61
61
61
61
61
62
62
63
66
71
76
79
75
69
66
67
73
79

Pressure (mb)

1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008

Ozone (du)

342
342
342
342
342
344
347
353
355
354
351
348
347
347
347
347
347
347
347
348
349
351
353
355

Saturday 26

Waxing Gibbous 94%

17:21

04:30

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
14 Bad

Sun - Rise: 05:15, Set: 20:23, Transit: 12:49. Moon - Rise: 17:21, Set: 04:30. Civil Dark: 20:58 - 04:40. Nautical Dark: 21:43 - 03:55. Astro Dark: 22:37 - 03:00

Total Clouds (% Sky Obscured)

100
99
100
97
100
88
93
96
98
98
99
100
100
100
100
100
100
87
87
87
87
87
87
92

Low Clouds (% Sky Obscured)

5
1
0
4
6
21
31
7
9
13
22
46
46
46
46
46
46
81
81
81
81
81
81
52

Medium Clouds (% Sky Obscured)

92
27
83
64
91
72
78
61
36
28
33
53
53
53
53
53
53
7
7
7
7
7
7
21

High Clouds (% Sky Obscured)

99
99
100
97
100
74
78
93
98
98
99
99
99
99
99
99
99
38
38
38
38
38
38
81

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

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
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
Very Light Rain

Precipitation Probability (%)

19
23
25
24
20
18
20
23
24
22
18
15
16
20
22
23
22
22
20
19
17
15
13
11

Precipitation Amount (mm)

0.68
1.02
1.19
0.93
0.56
0.41
0.57
0.93
1.11
0.74
0.29
0.1
0.12
0.26
0.4
0.44
0.43
0.39
0.33
0.27
0.22
0.15
0.1
0.08

Wind Speed/Direction (mph)

6
6
6
5
5
4
4
4
5
6
8
9
9
8
8
8
9
9
10
10
10
10
11
11

Chance of Frost

Temperature (°C)

21
20
20
19
18
17
17
17
16
16
15
14
13
12
12
11
11
12
12
14
15
15
16
16

Feels Like (°C)

22
21
20
19
18
18
17
17
16
16
15
14
13
12
12
11
11
12
12
14
15
15
16
16

Dew Point (°C)

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

Relative Humidity (%)

83
87
90
92
95
97
98
97
96
94
93
91
89
85
83
85
88
89
85
80
75
72
70
70

Pressure (mb)

1009
1009
1009
1010
1010
1011
1011
1012
1013
1013
1013
1014
1014
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017

Ozone (du)

356
357
357
358
357
356
354
351
349
349
349
350
350
351
351
352
352
353
356
358
359
358
354
352

Sunday 27

Waxing Gibbous 98%

18:25

05:01

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
14 Bad

Sun - Rise: 05:14, Set: 20:24, Transit: 12:50. Moon - Rise: 18:25, Set: 05:01. Civil Dark: 20:59 - 04:39. Nautical Dark: 21:44 - 03:54. Astro Dark: 22:39 - 02:59

Total Clouds (% Sky Obscured)

92
92
92
92
92
62
62
62
62
62
62
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

52
52
52
52
52
52
52
52
52
52
52
100
100
100
100
100
100
100
100
100
100
100
100
98

Medium Clouds (% Sky Obscured)

21
21
21
21
21
28
28
28
28
28
28
8
8
8
8
8
8
20
20
20
20
20
20
12

High Clouds (% Sky Obscured)

81
81
81
81
81
18
18
18
18
18
18
15
15
15
15
15
15
62
62
62
62
62
62
100

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

10
10
10
11
12
14
15
20
23
25
26
25
24
22
21
19
18
16
14
11
9
7
4
0

Precipitation Amount (mm)

0.09
0.1
0.11
0.09
0.07
0.06
0.07
0.23
0.4
0.51
0.57
0.56
0.49
0.39
0.31
0.24
0.17
0.13
0.09
0.06
0.04
0.02
0.01
0

Wind Speed/Direction (mph)

11
11
10
10
9
8
7
6
6
6
6
6
6
5
5
5
6
6
7
8
8
9
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
15
15
14
13
12
13
12
12
11
11
10
9
8
8
8
8
8
11
12
13
15
16
17

Dew Point (°C)

10
10
9
9
9
9
9
9
9
9
8
8
8
8
8
8
9
9
9
10
11
11
11
12

Relative Humidity (%)

69
69
69
72
76
79
80
82
83
85
86
87
88
90
92
94
96
95
91
87
82
79
75
73

Pressure (mb)

1017
1017
1017
1017
1018
1018
1020
1020
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018

Ozone (du)

353
355
356
356
355
355
355
356
356
355
354
353
352
351
351
354
357
360
361
362
361
359
355
352

Monday 28

Waxing Gibbous 100%

19:27

05:35

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
14 Good

Sun - Rise: 05:13, Set: 20:25, Transit: 12:50. Moon - Rise: 19:27, Set: 05:35. Civil Dark: 21:00 - 04:38. Nautical Dark: 21:45 - 03:53. Astro Dark: 22:41 - 02:57

Total Clouds (% Sky Obscured)

100
100
100
100
100
77
77
77
77
77
77
77
77
77
77
77
77
76
76
76
76
76
76
1

Low Clouds (% Sky Obscured)

98
98
98
98
98
22
22
22
22
22
22
70
70
70
70
70
70
76
76
76
76
76
76
1

Medium Clouds (% Sky Obscured)

12
12
12
12
12
31
31
31
31
31
31
41
41
41
41
41
41
6
6
6
6
6
6
0

High Clouds (% Sky Obscured)

100
100
100
100
100
64
64
64
64
64
64
0
0
0
0
0
0
0
0
0
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

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

Precipitation Probability (%)

0
0
4
4
6
7
8
9
9
9
5
4
13
15
16
15
13
10
10
10
9
8
5
3

Precipitation Amount (mm)

0
0
0.01
0.01
0.03
0.06
0.07
0.07
0.07
0.04
0.01
0.01
0.07
0.36
0.63
0.47
0.2
0.08
0.08
0.12
0.14
0.08
0.02
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
12
12
12
11
11
11
11
12

Relative Humidity (%)

68
65
63
66
72
78
81
82
83
84
84
85
86
88
90
90
89
85
76
66
58
54
52
50

Pressure (mb)

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

Ozone (du)

353
355
354
349
341
336
334
333
333
333
334
335
335
336
336
338
339
341
341
341
342
342
343
343

Tuesday 29

Full Moon 100%

20:27

06:13

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

Sun - Rise: 05:13, Set: 20:26, Transit: 12:50. Moon - Rise: 20:27, Set: 06:13. Civil Dark: 21:01 - 04:38. Nautical Dark: 21:47 - 03:52. Astro Dark: 22:42 - 02:56

Total Clouds (% Sky Obscured)

1
1
1
1
1
2
2
2
2
2
2
1
1
1
1
1
1
0
0
0
0
0
0
57

Low Clouds (% Sky Obscured)

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

Medium 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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
57

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

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

Precipitation Probability (%)

5
6
7
6
6
0
0
0
0
0
0
0
0
6
7
6
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.02
0.09
0.14
0.09
0.02
0
0
0
0
0
0
0
0
0.01
0.01
0.01
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
24
24
23
21
19
17
16
14
14
13
13
13
12
12
12
13
15
17
20
22
24
25
25

Feels Like (°C)

23
24
24
23
21
19
17
16
14
14
13
13
13
12
12
12
13
15
17
20
22
24
25
25

Dew Point (°C)

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

Relative Humidity (%)

49
48
49
55
65
73
78
80
81
81
80
78
77
77
78
78
78
74
65
54
47
42
39
37

Pressure (mb)

1013
1013
1014
1014
1015
1015
1016
1016
1017
1017
1017
1017
1018
1018
1018
1019
1019
1019
1019
1019
1019
1018
1017
1017

Ozone (du)

343
342
342
343
344
344
343
342
340
340
340
339
336
333
331
331
331
331
330
327
325
324
323
322

Wednesday 30

Waning Gibbous 97%

21:24

06:55

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

Sun - Rise: 05:12, Set: 20:27, Transit: 12:50. Moon - Rise: 21:24, Set: 06:55. Civil Dark: 21:02 - 04:37. Nautical Dark: 21:48 - 03:51. Astro Dark: 22:44 - 02:55

Total Clouds (% Sky Obscured)

57
57
57
57
57
0
0
0
0
0
0
0
0
0
0
0
0
99
99
99
99
99
99
99

Low 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

Medium 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

High Clouds (% Sky Obscured)

57
57
57
57
57
0
0
0
0
0
0
0
0
0
0
0
0
99
99
99
99
99
99
99

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

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
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
6
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
0.01
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
27
27
25
22
20
19
18
17
17
16
16
15
15
14
14
15
16
18
20
22
24
24
25

Feels Like (°C)

26
27
27
25
22
20
19
18
17
17
16
16
15
15
14
14
15
16
18
20
22
24
24
25

Dew Point (°C)

10
11
12
12
13
13
13
13
12
12
12
12
11
10
10
10
11
11
12
12
13
13
13
13

Relative Humidity (%)

37
37
39
45
56
66
71
71
72
73
75
77
76
75
74
75
76
74
68
60
54
51
48
47

Pressure (mb)

1016
1016
1015
1015
1015
1015
1015
1015
1016
1016
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1013
1012
1011
1011

Ozone (du)

321
320
320
319
319
318
318
318
318
318
318
318
318
318
318
317
316
316
314
313
312
312
313
313

Forecast for Middlebury, Addison County, US (44.02,-73.17)

Generated: 24/05/18 15:01:03. Forecast: 24/05/18 to 30/05/18. Timezone: UTC-4.00