Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 19

Waxing Gibbous 85%

14:38

04:07

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

Sun - Rise: 06:35, Set: 18:39, Transit: 12:37. Moon - Rise: 14:38, Set: 04:07. Civil Dark: 19:05 - 06:10. Nautical Dark: 19:34 - 05:41. Astro Dark: 20:04 - 05:11

Total Clouds (% Sky Obscured)

9
0
0
18
0
10
0
14
53
41
21
0
0
0
95
73
69
35
12
21
73
13
0
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
1
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0

High Clouds (% Sky Obscured)

9
0
0
18
0
10
0
14
53
41
21
0
0
0
95
73
69
35
12
21
73
13
0
0

ISS Passover

Visibility (miles)

8
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
0
0
0
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
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
7
7
10
10
7
6
8
7
7
7
7
5
6
5
4
3
2
4
4
5
6
7
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
9
9
9
9
8
8
8
9
9
9
9
9
9
9
9
9
10
9
9
9
8
8

Relative Humidity (%)

82
79
77
77
78
79
81
80
76
71
66
61
57
55
52
51
51
52
53
55
56
57
58
61

Pressure (mb)

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

Ozone (du)

334
335
336
337
337
338
338
339
340
341
342
341
339
337
336
334
333
333
333
334
333
333
332
331

Thursday 20

Waxing Gibbous 91%

15:32

04:46

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

Sun - Rise: 06:34, Set: 18:40, Transit: 12:37. Moon - Rise: 15:32, Set: 04:46. Civil Dark: 19:05 - 06:08. Nautical Dark: 19:35 - 05:39. Astro Dark: 20:05 - 05:09

Total Clouds (% Sky Obscured)

0
20
0
6
0
0
10
30
35
64
91
91
81
48
17
48
86
85
80
72
88
64
53
48

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
20
0
0
0
0
10
30
35
31
26
17
12
3
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
6
0
0
0
0
0
52
89
90
78
47
16
48
86
85
80
72
88
64
53
48

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 (%)

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 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)

11
13
14
15
15
14
14
14
14
15
15
15
13
12
11
9
9
8
7
5
4
6
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
9
8
8
8
7
7
7
8
9
10
11
12
13
14
14
15
15
15
15
14
14
14

Relative Humidity (%)

64
66
67
67
67
66
66
66
67
67
66
63
61
60
61
61
62
62
63
66
69
72
75
78

Pressure (mb)

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

Ozone (du)

330
330
329
329
330
330
330
330
329
327
326
324
323
321
320
319
317
316
314
312
311
310
309
309

Friday 21

Waxing Gibbous 89%

16:28

05:23

23 Bad
00 OK
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
21 Bad
22 Bad

Sun - Rise: 06:32, Set: 18:41, Transit: 12:37. Moon - Rise: 16:28, Set: 05:23. Civil Dark: 19:06 - 06:07. Nautical Dark: 19:36 - 05:38. Astro Dark: 20:05 - 05:08

Total Clouds (% Sky Obscured)

55
48
51
55
63
48
70
84
84
76
71
48
63
67
82
86
85
85
85
85
85
85
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
10
0
0
3
2
1
0
2
8
8
8
8
8
8
8
8

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
6
6
6
6
6
9
9

High Clouds (% Sky Obscured)

55
48
51
55
63
48
70
84
81
76
71
46
62
66
82
86
84
84
84
84
84
84
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
5
4
4
4
4

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
10
23
39
44
48
52

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.12
0.43
0.79
1.05
1.45
1.86
2.19

Wind Speed/Direction (mph)

7
7
6
6
7
8
9
11
12
13
14
14
15
15
15
15
15
14
13
13
13
13
12
9

Chance of Frost

Temperature (°C)

18
17
17
17
17
17
17
17
18
18
19
21
22
24
25
25
26
25
25
24
23
21
19
19

Feels Like (°C)

18
17
17
17
17
17
17
17
18
19
19
21
23
24
25
26
26
26
25
24
23
21
20
19

Dew Point (°C)

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

Relative Humidity (%)

81
83
85
86
87
89
89
89
89
87
85
82
76
71
68
65
63
62
61
63
68
77
86
89

Pressure (mb)

1012
1011
1011
1010
1010
1010
1009
1009
1009
1010
1009
1009
1008
1007
1006
1005
1004
1003
1003
1003
1004
1005
1006
1007

Ozone (du)

308
308
307
306
305
305
305
305
305
304
304
304
304
304
304
303
303
302
301
300
300
301
301
301

Saturday 22

Waxing Gibbous 96%

17:25

05:57

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 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:31, Set: 18:42, Transit: 12:36. Moon - Rise: 17:25, Set: 05:57. Civil Dark: 19:07 - 06:06. Nautical Dark: 19:36 - 05:36. Astro Dark: 20:06 - 05:06

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
59
59
59
59
59
59
48
48
48
48
48
48
100
100

Low Clouds (% Sky Obscured)

8
8
8
8
2
2
2
2
2
2
1
1
1
1
1
1
0
0
0
0
0
0
100
100

Medium Clouds (% Sky Obscured)

9
9
9
9
0
0
0
0
0
0
16
16
16
16
16
16
48
48
48
48
48
48
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
52
52
52
52
52
52
1
1
1
1
1
1
88
88

ISS Passover

Visibility (miles)

4
4
5
5
7
9
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

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

Precipitation Probability (%)

48
36
28
15
5
3
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0

Precipitation Amount (mm)

2.91
3.25
2.03
0.61
0.09
0.02
0
0
0
0
0
0
0
0
0
0.01
0.02
0.01
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
88
87
84
82
80
77
75
74
73
70
67
64
62
62
63
64
65
66
68
70
71
73
75

Pressure (mb)

1008
1008
1008
1008
1009
1009
1009
1010
1010
1011
1012
1013
1013
1013
1013
1012
1012
1012
1012
1013
1013
1014
1015
1015

Ozone (du)

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

Sunday 23

Waxing Gibbous 99%

18:22

06:29

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
21 Bad
22 Bad

Sun - Rise: 06:29, Set: 18:42, Transit: 12:36. Moon - Rise: 18:22, Set: 06:29. Civil Dark: 19:08 - 06:04. Nautical Dark: 19:37 - 05:35. Astro Dark: 20:07 - 05:05

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
97
97

Low Clouds (% Sky Obscured)

100
100
100
100
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
2
2

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
0
0
0
0
0
0
0
0
0
0
0
0
24
24

High Clouds (% Sky Obscured)

88
88
88
88
0
0
0
0
0
0
100
100
100
100
100
100
100
100
100
100
100
100
96
96

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
Very Light Rain
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

Precipitation Probability (%)

1
2
8
19
20
10
3
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.05
0.12
0.24
0.52
0.68
0.4
0.08
0
0
0
0
0
0
0.01
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
10
10
10
10
10
10
10
10
10
11
11
12
12
12
11
11
11
12
12
13
13
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
77
77
78
78
78
78
76
74
73
70
66
64
62
61
60
60
61
63
65
68
70
72
72

Pressure (mb)

1016
1016
1017
1017
1017
1017
1017
1017
1018
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1019
1020
1020
1021
1021

Ozone (du)

300
301
302
304
306
306
305
305
305
305
305
304
302
301
299
298
297
297
298
298
299
300
300
300

Monday 24

Full Moon 100%

19:20

07:00

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
21 Bad
22 Bad

Sun - Rise: 06:28, Set: 18:43, Transit: 12:36. Moon - Rise: 19:20, Set: 07:00. Civil Dark: 19:08 - 06:03. Nautical Dark: 19:38 - 05:33. Astro Dark: 20:08 - 05:03

Total Clouds (% Sky Obscured)

97
97
97
97
99
99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
2
2
2
0
0
0
0
0
0
1
1
1
1
1
1
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

24
24
24
24
66
66
66
66
66
66
40
40
40
40
40
40
96
96
96
96
96
96
98
98

High Clouds (% Sky Obscured)

96
96
96
96
99
99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
35
35

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
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
4
5
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0
0
0
0
0
0
0
0.01
0.02
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
71
72
73
74
74
73
71
69
66
63
59
56
54
54
55
56
56
56
58
61
65
69
72

Pressure (mb)

1021
1021
1021
1021
1020
1020
1020
1021
1021
1021
1022
1021
1021
1021
1020
1019
1018
1017
1016
1016
1016
1016
1016
1016

Ozone (du)

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

Tuesday 25

Waning Gibbous 99%

20:19

07:32

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
21 Bad
22 Bad

Sun - Rise: 06:26, Set: 18:44, Transit: 12:35. Moon - Rise: 20:19, Set: 07:32. Civil Dark: 19:09 - 06:01. Nautical Dark: 19:39 - 05:32. Astro Dark: 20:09 - 05:02

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
89
89

Low 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
45
45

Medium Clouds (% Sky Obscured)

98
98
98
98
92
92
92
92
92
92
0
0
0
0
0
0
0
0
0
0
0
0
8
8

High Clouds (% Sky Obscured)

35
35
35
35
59
59
59
59
59
59
0
0
0
0
0
0
6
6
6
6
6
6
81
81

ISS Passover

Visibility (miles)

10
10
10
7
6
8
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

Very Light Rain
Very Light Rain
Very 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
None
None

Precipitation Probability (%)

9
14
32
51
61
54
39
20
11
0
0
0
0
0
0
3
3
4
3
3
3
2
2
0

Precipitation Amount (mm)

0.04
0.09
0.26
0.59
0.79
0.55
0.21
0.05
0.01
0
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0

Wind Speed/Direction (mph)

15
15
14
13
11
10
8
7
8
9
10
10
10
10
10
11
12
12
13
13
14
14
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
79
82
85
87
88
89
89
87
83
78
74
69
68
68
68
69
71
73
76
78
80
82
84

Pressure (mb)

1015
1015
1014
1014
1013
1013
1013
1012
1012
1012
1012
1012
1011
1010
1010
1009
1008
1008
1007
1007
1008
1008
1008
1009

Ozone (du)

295
293
293
293
293
293
293
293
296
299
301
301
300
299
298
297
297
298
299
300
300
301
301
301

Forecast for Parque Batlle, 11600 Montevideo, Departamento de Montevideo, Uruguay (-34.90,-56.15)

Generated: 19/09/18 23:25:50. Forecast: 19/09/18 to 25/09/18. Timezone: UTC-3.00