Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 17

Waning Gibbous 93%

21:26

08:59

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

Sun - Rise: 06:15, Set: 19:59, Transit: 13:07. Moon - Rise: 21:26, Set: 08:59. Civil Dark: 20:29 - 05:46. Nautical Dark: 21:07 - 05:10. Astro Dark: 21:46 - 04:31

Total Clouds (% Sky Obscured)

53
81
77
56
27
1
56
31
63
95
97
92
90
33
5
24
43
19
31
48
55
46
56
58

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
6
20
20
33
13
1
0
4
11
34
8
23
21
7
0
13
2

Medium Clouds (% Sky Obscured)

6
6
2
2
0
0
0
0
6
0
9
1
0
0
1
5
5
4
10
19
15
12
34
46

High Clouds (% Sky Obscured)

51
81
76
56
26
1
56
29
59
94
95
91
90
33
1
19
20
12
13
35
48
41
45
27

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

Precipitation Type

Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
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

Precipitation Probability (%)

90
76
32
9
9
10
12
14
15
11
3
4
3
3
4
3
3
4
6
9
11
13
13
13

Precipitation Amount (mm)

0.82
0.03
0.3
0.19
0.23
0.42
0.75
0.72
0.56
0.34
0.02
0.03
0.03
0.01
0.02
0.02
0.03
0.03
0.05
0.08
0.1
0.11
0.13
0.13

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
19
20
19
19
18
18
17
17
17
18
20
21
22
24
25
26
27
28
29
28
26
24

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
93
85
87
88
89
90
92
94
97
97
96
92
92
88
83
79
76
72
70
72
77
81

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1018
1018
1017
1017
1017
1016
1016
1015
1015
1015
1014
1014
1014

Ozone (du)

306
304
303
301
299
297
297
298
299
299
298
298
297
296
295
294
294
294
294
293
294
296
298
300

Sunday 18

Waning Gibbous 87%

21:51

09:58

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

Sun - Rise: 06:16, Set: 19:58, Transit: 13:07. Moon - Rise: 21:51, Set: 09:58. Civil Dark: 20:27 - 05:47. Nautical Dark: 21:05 - 05:11. Astro Dark: 21:44 - 04:32

Total Clouds (% Sky Obscured)

20
2
1
1
0
0
0
38
91
45
57
75
59
81
70
63
19
20
20
64
76
97
85
91

Low Clouds (% Sky Obscured)

0
1
0
0
0
0
0
7
15
13
16
27
13
2
0
9
9
4
9
60
15
2
5
2

Medium Clouds (% Sky Obscured)

13
1
1
0
0
0
0
1
3
10
6
1
22
3
0
13
7
10
10
36
67
30
5
8

High Clouds (% Sky Obscured)

8
0
0
0
0
0
0
34
89
38
48
67
46
80
70
57
11
13
10
12
34
96
82
91

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
6
4
5
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
Very Light Rain
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

8
8
8
8
7
7
6
6
6
4
3
2
0
0
0
2
3
5
8
17
23
19
12
11

Precipitation Amount (mm)

0.09
0.06
0.04
0.06
0.1
0.13
0.12
0.09
0.06
0.03
0.01
0.01
0
0
0
0.02
0.09
0.17
0.38
1.19
2.04
1.97
1.44
0.98

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
23
22
22
21
21
21
20
20
20
20
21
22
24
25
27
28
29
28
27
26
25
24
23

Feels Like (°C)

24
23
23
22
22
22
21
21
21
21
21
21
23
25
26
29
31
32
31
29
28
26
25
24

Dew Point (°C)

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

Relative Humidity (%)

85
86
87
89
89
90
91
93
95
96
100
100
97
89
83
77
73
70
72
75
78
80
82
84

Pressure (mb)

1014
1015
1015
1015
1015
1015
1015
1014
1014
1014
1015
1015
1015
1015
1016
1015
1015
1014
1014
1014
1014
1015
1015
1016

Ozone (du)

300
299
298
298
298
298
296
294
293
292
292
292
293
294
295
295
295
295
296
297
298
299
300
300

Monday 19

Waning Gibbous 80%

22:15

10:57

21 Bad
22 Bad
23 Bad
00 Bad
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
19 Bad
20 Bad

Sun - Rise: 06:17, Set: 19:56, Transit: 13:07. Moon - Rise: 22:15, Set: 10:57. Civil Dark: 20:26 - 05:48. Nautical Dark: 21:03 - 05:12. Astro Dark: 21:42 - 04:34

Total Clouds (% Sky Obscured)

52
66
76
52
30
21
27
98
100
100
60
65
83
83
89
91
61
92
92
92
92
92
92
100

Low Clouds (% Sky Obscured)

8
13
11
18
23
19
27
98
100
100
35
47
16
1
6
9
12
70
70
70
70
70
70
10

Medium Clouds (% Sky Obscured)

12
9
4
2
2
2
1
2
2
2
1
0
0
1
1
1
0
5
5
5
5
5
5
10

High Clouds (% Sky Obscured)

45
60
73
42
13
4
1
1
1
20
45
38
81
83
89
90
59
86
86
86
86
86
86
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
9
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

9
7
3
2
2
3
2
1
1
1
2
2
2
0
0
0
0
0
1
2
4
8
11
12

Precipitation Amount (mm)

0.53
0.18
0.06
0.06
0.09
0.1
0.06
0.03
0.02
0.02
0.02
0.02
0.01
0
0
0
0
0
0.01
0.07
0.18
0.4
0.73
0.91

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
21
20
20
19
19
18
17
16
15
14
15
17
19
22
24
25
26
27
27
26
25
24
23

Feels Like (°C)

23
22
21
20
19
19
18
17
16
15
14
15
17
19
22
24
26
27
28
28
28
25
24
23

Dew Point (°C)

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

Relative Humidity (%)

84
85
86
87
88
89
91
92
94
100
100
100
97
86
78
70
62
58
59
62
65
69
73
75

Pressure (mb)

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

Ozone (du)

300
300
300
299
299
298
299
300
301
302
302
302
302
302
302
302
301
300
299
298
297
297
298
299

Tuesday 20

Waning Gibbous 72%

22:39

11:57

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 OK
15 OK
16 OK
17 OK
18 OK
19 OK
20 Bad

Sun - Rise: 06:18, Set: 19:55, Transit: 13:07. Moon - Rise: 22:39, Set: 11:57. Civil Dark: 20:24 - 05:49. Nautical Dark: 21:02 - 05:13. Astro Dark: 21:40 - 04:35

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
21
21
21
21
21
21
70

Low Clouds (% Sky Obscured)

10
10
10
10
10
95
95
95
95
95
95
100
100
100
100
100
100
13
13
13
13
13
13
15

Medium Clouds (% Sky Obscured)

10
10
10
10
10
7
7
7
7
7
7
12
12
12
12
12
12
20
20
20
20
20
20
22

High Clouds (% Sky Obscured)

100
100
100
100
100
98
98
98
98
98
98
71
71
71
71
71
71
0
0
0
0
0
0
60

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

Precipitation Probability (%)

11
8
7
5
2
0
2
3
4
4
4
3
3
2
0
0
1
1
1
1
2
2
3
3

Precipitation Amount (mm)

0.7
0.44
0.33
0.17
0.03
0
0.01
0.05
0.09
0.09
0.09
0.1
0.08
0.02
0
0
0.01
0.01
0.01
0.01
0.01
0.01
0.02
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
21
20
20
19
19
17
17
17
17
17
18
20
21
22
23
25
25
26
27
28
27
26
24

Feels Like (°C)

22
21
20
20
19
19
17
17
17
17
18
18
21
22
23
24
25
26
28
29
30
29
26
25

Dew Point (°C)

17
17
17
17
16
16
15
15
15
16
17
18
20
21
21
21
21
21
21
21
21
21
21
20

Relative Humidity (%)

77
79
81
82
83
85
86
87
88
94
97
97
100
96
91
86
80
76
72
69
67
69
73
78

Pressure (mb)

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

Ozone (du)

300
301
301
302
303
304
305
307
308
307
306
305
305
304
304
303
303
303
301
299
298
297
297
298

Wednesday 21

Waning Gibbous 62%

23:06

12:58

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
20 Bad

Sun - Rise: 06:19, Set: 19:53, Transit: 13:06. Moon - Rise: 23:06, Set: 12:58. Civil Dark: 20:23 - 05:50. Nautical Dark: 20:58 - 05:15. Astro Dark: 21:38 - 04:37

Total Clouds (% Sky Obscured)

70
70
70
70
70
70
70
70
70
70
70
100
100
100
100
100
100
99
99
99
99
99
99
55

Low Clouds (% Sky Obscured)

15
15
15
15
15
2
2
2
2
2
2
99
99
99
99
99
99
89
89
89
89
89
89
10

Medium Clouds (% Sky Obscured)

22
22
22
22
22
3
3
3
3
3
3
6
6
6
6
6
6
39
39
39
39
39
39
15

High Clouds (% Sky Obscured)

60
60
60
60
60
68
68
68
68
68
68
85
85
85
85
85
85
98
98
98
98
98
98
45

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

Precipitation Probability (%)

3
0
0
13
32
46
49
50
38
23
7
0
5
10
8
7
3
0
0
2
2
2
2
0

Precipitation Amount (mm)

0.01
0
0
0.06
0.34
0.67
0.73
0.69
0.59
0.29
0.04
0
0.03
0.21
0.38
0.23
0.05
0
0
0.04
0.07
0.04
0.01
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
23
22
22
21
21
21
20
20
19
18
18
19
20
21
21
21
22
23
23
23
22
20
19

Dew Point (°C)

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

Relative Humidity (%)

83
87
91
95
99
100
100
98
97
100
100
100
96
89
84
80
78
76
73
70
69
73
78
81

Pressure (mb)

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

Ozone (du)

297
297
297
297
297
297
297
297
297
298
298
299
299
300
301
301
301
301
301
302
302
304
306
308

Thursday 22

Waning Gibbous 52%

23:36

14:02

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
12 Bad
13 Bad
14 OK
15 OK
16 OK
17 OK
18 OK
19 OK
20 Good

Sun - Rise: 06:21, Set: 19:52, Transit: 13:06. Moon - Rise: 23:36, Set: 14:02. Civil Dark: 20:21 - 05:51. Nautical Dark: 20:56 - 05:16. Astro Dark: 21:36 - 04:38

Total Clouds (% Sky Obscured)

55
55
55
55
55
19
19
19
19
19
19
91
91
91
91
91
91
25
25
25
25
25
25
0

Low Clouds (% Sky Obscured)

10
10
10
10
10
9
9
9
9
9
9
91
91
91
91
91
91
25
25
25
25
25
25
0

Medium Clouds (% Sky Obscured)

15
15
15
15
15
18
18
18
18
18
18
45
45
45
45
45
45
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

45
45
45
45
45
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
2
5
7
7
7
5
0
0
1
1
0
0
0
0
1
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.01
0.04
0.11
0.16
0.11
0.03
0
0
0.01
0.01
0
0
0
0
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
85
88
91
92
93
93
94
97
96
95
91
84
77
72
67
65
63
61
61
64
65
68

Pressure (mb)

1014
1015
1015
1015
1015
1016
1016
1016
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020

Ozone (du)

308
308
309
310
311
313
314
316
318
321
324
327
329
332
334
334
333
333
334
335
336
337
337
337

Friday 23

Third Quarter 41%

00:11

15:06

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

Sun - Rise: 06:22, Set: 19:50, Transit: 13:06. Moon - Rise: 00:11, Set: 15:06. Civil Dark: 20:19 - 05:52. Nautical Dark: 20:54 - 05:17. Astro Dark: 21:34 - 04:40

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
100
100
100
100
100
100
16
16
16
16
16
16
0

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)

0
0
0
0
0
0
0
0
0
0
0
100
100
100
100
100
100
16
16
16
16
16
16
0

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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.01
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
3
3
3
3
3
3
2
2
2
2
3
4
5
5
4
4
4
4
4
3
3
2

Chance of Frost

Temperature (°C)

14
13
12
12
11
11
10
10
9
9
9
10
12
15
17
19
21
21
22
22
21
20
19
17

Feels Like (°C)

14
13
12
12
11
11
10
10
9
9
9
10
12
15
17
19
21
21
22
22
21
20
19
17

Dew Point (°C)

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

Relative Humidity (%)

69
70
72
74
76
77
80
82
87
93
95
94
85
72
63
57
52
49
48
49
50
55
59
64

Pressure (mb)

1021
1022
1022
1022
1022
1022
1023
1022
1023
1023
1024
1024
1024
1024
1024
1024
1023
1023
1023
1022
1022
1022
1022
1022

Ozone (du)

335
332
329
324
319
316
314
314
314
313
313
313
312
311
311
310
309
308
308
309
309
309
309
308

Forecast for Vestal, Broome County, US (42.00,-76.03)

Generated: 17/08/19 21:34:43. Forecast: 17/08/19 to 23/08/19. Timezone: UTC-4.00