Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 20

Waning Gibbous 88%

21:39

10:22

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

Sun - Rise: 07:56, Set: 18:07, Transit: 13:02. Moon - Rise: 21:39, Set: 10:22. Civil Dark: 18:34 - 07:29. Nautical Dark: 19:05 - 06:58. Astro Dark: 19:35 - 06:28

Total Clouds (% Sky Obscured)

23
2
3
4
6
94
85
92
55
92
100
100
95
88
43
100
66
100
64
25
98
99
99
100

Low Clouds (% Sky Obscured)

23
2
3
3
4
91
69
91
52
92
100
100
95
88
43
100
58
99
43
24
98
99
98
100

Medium Clouds (% Sky Obscured)

0
0
0
0
2
63
78
84
41
26
55
84
34
9
3
34
59
1
0
13
66
94
76
73

High Clouds (% Sky Obscured)

0
0
0
0
0
35
27
0
1
0
0
0
1
0
0
0
5
49
37
0
0
13
68
73

ISS Passover

Visibility (miles)

6
7
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
2
2
2
0
0
0
0
2
0
0
0
0
0
1
1
2
3
3
2
2

Precipitation Amount (mm)

0
0
0
0
0.01
0.01
0.01
0
0
0
0
0.01
0
0
0
0
0
0.01
0.01
0.04
0.06
0.04
0.01
0.01

Wind Speed/Direction (mph)

2
3
4
5
6
7
8
10
11
12
12
12
12
13
14
14
15
16
16
16
17
18
19
20

Chance of Frost

Temperature (°C)

9
9
10
11
11
12
14
16
19
20
21
22
22
22
22
21
21
21
20
19
19
20
20
21

Feels Like (°C)

9
9
9
11
11
12
14
16
19
20
21
22
22
22
22
21
21
21
20
20
20
20
20
21

Dew Point (°C)

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

Relative Humidity (%)

96
98
99
99
100
99
92
84
77
72
68
65
65
67
69
72
74
77
82
86
88
84
78
73

Pressure (mb)

1015
1015
1015
1015
1015
1015
1014
1014
1013
1012
1011
1009
1008
1008
1007
1007
1006
1006
1006
1005
1005
1004
1003
1003

Ozone (du)

299
299
299
297
295
294
294
296
297
297
297
296
295
292
290
289
288
287
286
285
285
285
285
285

Sunday 21

Waning Gibbous 83%

22:33

10:52

04 Bad
05 Bad
06 Bad
07 Bad
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 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 07:55, Set: 18:08, Transit: 13:02. Moon - Rise: 22:33, Set: 10:52. Civil Dark: 18:35 - 07:29. Nautical Dark: 19:06 - 06:58. Astro Dark: 19:36 - 06:28

Total Clouds (% Sky Obscured)

99
96
99
100
100
100
98
100
98
22
29
81
99
99
100
100
100
100
80
100
70
100
100
100

Low Clouds (% Sky Obscured)

95
36
93
90
6
2
1
2
9
13
18
1
9
88
100
100
100
88
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

56
17
78
98
73
73
15
5
13
19
27
70
54
98
70
94
100
100
78
100
67
100
100
100

High Clouds (% Sky Obscured)

91
95
95
95
99
100
98
100
98
3
0
39
98
73
100
74
100
41
33
20
16
7
9
22

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
9
8
8
9
9
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
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
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

2
2
2
0
1
2
4
6
7
7
6
8
24
49
55
56
58
51
42
35
26
20
12
10

Precipitation Amount (mm)

0.01
0.01
0.01
0
0.01
0.01
0.03
0.1
0.17
0.16
0.12
0.12
0.37
1.14
1.83
1.65
1.14
0.79
0.49
0.24
0.12
0.07
0.07
0.08

Wind Speed/Direction (mph)

20
20
19
19
18
19
20
21
22
21
19
18
17
17
18
18
19
20
18
15
13
12
11
10

Chance of Frost

Temperature (°C)

21
22
22
22
22
22
23
24
25
26
26
26
24
22
19
17
16
15
14
13
12
12
11
11

Feels Like (°C)

21
22
22
22
22
22
23
24
25
26
27
26
25
22
19
17
16
15
14
13
12
12
11
11

Dew Point (°C)

16
16
16
16
16
16
16
16
16
16
17
17
17
16
16
14
13
12
10
9
8
7
7
6

Relative Humidity (%)

71
69
69
70
70
70
67
62
59
56
55
57
62
72
80
82
83
83
81
79
77
75
73
72

Pressure (mb)

1002
1001
1001
1001
1001
1001
1002
1002
1002
1001
1000
999
1000
1001
1002
1004
1005
1007
1009
1010
1011
1012
1013
1013

Ozone (du)

286
287
288
290
291
292
294
295
296
295
294
294
296
299
301
303
304
306
310
313
316
316
315
315

Monday 22

Waning Gibbous 75%

23:28

11:21

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 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Bad

Sun - Rise: 07:55, Set: 18:09, Transit: 13:02. Moon - Rise: 23:28, Set: 11:21. Civil Dark: 18:36 - 07:28. Nautical Dark: 19:06 - 06:57. Astro Dark: 19:36 - 06:28

Total Clouds (% Sky Obscured)

100
99
99
97
99
100
100
99
97
73
94
93
93
93
93
93
93
2
2
2
2
2
2
63

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)

99
92
73
41
45
56
41
57
80
56
61
82
82
82
82
82
82
2
2
2
2
2
2
0

High Clouds (% Sky Obscured)

50
98
98
95
99
100
100
99
95
69
91
87
87
87
87
87
87
0
0
0
0
0
0
63

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

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

Precipitation Probability (%)

8
5
0
0
0
0
0
0
0
0
5
6
6
0
0
0
0
0
0
0
0
0
5
6

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
10
10
8
10
11
12
13
14
15
15
14
13
12
11
10
9
8
7
7
6
6
6

Dew Point (°C)

6
6
6
6
5
5
5
5
5
5
5
5
5
5
6
6
5
5
5
5
5
5
5
5

Relative Humidity (%)

71
72
74
74
74
73
68
62
57
53
50
50
53
59
64
68
72
74
76
77
79
80
81
82

Pressure (mb)

1013
1014
1014
1015
1016
1017
1018
1018
1019
1019
1019
1018
1019
1019
1019
1020
1021
1021
1022
1022
1022
1023
1023
1023

Ozone (du)

314
313
313
314
317
319
322
326
328
330
332
332
332
330
329
328
327
326
327
329
330
329
327
325

Tuesday 23

Waning Gibbous 66%

00:23

11:49

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 07:54, Set: 18:09, Transit: 13:02. Moon - Rise: 00:23, Set: 11:49. Civil Dark: 18:36 - 07:27. Nautical Dark: 19:07 - 06:57. Astro Dark: 19:37 - 06:27

Total Clouds (% Sky Obscured)

63
63
63
63
63
94
94
94
94
94
94
86
86
86
86
86
86
96
96
96
96
96
96
91

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
60
60
60
60
60
60
85
85
85
85
85
85
41
41
41
41
41
41
0

High Clouds (% Sky Obscured)

63
63
63
63
63
91
91
91
91
91
91
15
15
15
15
15
15
95
95
95
95
95
95
91

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

Very 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
None

Precipitation Probability (%)

6
6
5
5
0
0
0
0
0
0
0
4
3
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
7
7
7
8
9
11
12
13
13
13
14
12
11
9
8
7
6
6
5
5
4
3

Feels Like (°C)

5
5
5
5
5
6
7
11
12
13
13
13
14
12
11
8
6
5
4
3
3
2
2
1

Dew Point (°C)

5
4
4
4
4
5
5
5
4
4
4
4
4
4
4
4
4
3
2
1
0
-1
-1
-1

Relative Humidity (%)

83
84
83
83
82
80
74
66
61
57
54
53
52
57
63
69
74
77
75
71
69
69
70
71

Pressure (mb)

1023
1023
1023
1024
1024
1025
1026
1026
1026
1026
1025
1024
1024
1025
1025
1026
1027
1028
1028
1029
1029
1029
1029
1030

Ozone (du)

323
321
320
321
324
326
328
329
330
332
334
335
335
336
336
336
337
337
338
338
338
337
337
337

Wednesday 24

Third Quarter 57%

01:19

12:19

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

Sun - Rise: 07:54, Set: 18:10, Transit: 13:02. Moon - Rise: 01:19, Set: 12:19. Civil Dark: 18:37 - 07:27. Nautical Dark: 19:07 - 06:56. Astro Dark: 19:37 - 06:27

Total Clouds (% Sky Obscured)

91
91
91
91
91
56
56
56
56
56
56
0
0
0
0
0
0
0
0
0
0
0
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
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

91
91
91
91
91
56
56
56
56
56
56
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

3
2
2
1
1
2
4
8
11
13
14
14
14
12
10
8
6
5
4
4
4
3
3
3

Feels Like (°C)

0
-0
-0
-1
-1
-0
2
7
11
13
14
14
14
12
10
7
5
4
4
4
4
3
3
3

Dew Point (°C)

-2
-2
-2
-2
-2
-2
-1
0
1
1
0
-0
-0
0
1
1
1
1
1
1
2
2
2
1

Relative Humidity (%)

73
75
77
79
82
79
70
57
50
43
39
37
39
44
52
59
68
75
78
82
85
87
88
89

Pressure (mb)

1030
1030
1030
1031
1031
1032
1032
1033
1033
1032
1032
1031
1031
1031
1031
1032
1032
1033
1033
1033
1033
1033
1033
1033

Ozone (du)

338
338
339
340
341
341
341
339
338
336
335
334
333
333
333
332
330
329
329
330
330
330
330
329

Thursday 25

Waning Crescent 47%

02:17

12:49

04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
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

Sun - Rise: 07:53, Set: 18:11, Transit: 13:02. Moon - Rise: 02:17, Set: 12:49. Civil Dark: 18:38 - 07:26. Nautical Dark: 19:08 - 06:56. Astro Dark: 19:38 - 06:26

Total Clouds (% Sky Obscured)

0
0
0
0
0
3
3
3
3
3
3
68
68
68
68
68
68
94
94
94
94
94
94
100

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
100

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
3
3
3
3
3
3
68
68
68
68
68
68
94
94
94
94
94
94
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
100

Precipitation Type

None
None
None
None
None
None
None
None
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
Light Rain

Precipitation Probability (%)

0
0
0
0
0
3
3
2
0
0
0
0
0
0
4
5
6
6
6
8
10
19
27
31

Precipitation Amount (mm)

0
0
0
0
0
0.01
0.01
0.01
0
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0.02
0.04
0.1
0.32
0.53

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

3
2
2
2
2
3
5
9
12
14
15
15
14
13
11
10
9
9
9
9
9
9
9
9

Feels Like (°C)

3
2
2
0
0
1
3
7
12
14
15
15
14
13
11
8
7
7
7
7
7
7
7
6

Dew Point (°C)

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

Relative Humidity (%)

91
93
93
95
96
92
81
68
59
54
52
52
57
65
75
81
86
89
91
92
92
94
95
95

Pressure (mb)

1033
1032
1032
1032
1032
1033
1033
1032
1032
1031
1030
1029
1028
1028
1027
1027
1027
1027
1027
1026
1026
1025
1024
1024

Ozone (du)

327
325
323
322
321
320
320
320
320
319
318
317
315
312
310
311
313
314
315
316
317
319
322
324

Friday 26

Waning Crescent 36%

03:18

13:23

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 OK
17 OK
18 OK
19 OK
20 OK
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 OK

Sun - Rise: 07:52, Set: 18:11, Transit: 13:02. Moon - Rise: 03:18, Set: 13:23. Civil Dark: 18:38 - 07:26. Nautical Dark: 19:09 - 06:55. Astro Dark: 19:38 - 06:25

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
29
29
29
29
29
29
0
0
0
0
0
0
13

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
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
5

High Clouds (% Sky Obscured)

0
0
0
0
0
7
7
7
7
7
7
29
29
29
29
29
29
0
0
0
0
0
0
13

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 (%)

100
100
100
100
100
100
100
100
100
100
100
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
Very 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 (%)

31
30
26
23
20
22
21
19
16
12
6
5
5
5
3
2
2
1
0
0
0
0
2
2

Precipitation Amount (mm)

0.47
0.29
0.21
0.23
0.31
0.36
0.34
0.29
0.22
0.11
0.04
0.03
0.04
0.03
0.03
0.02
0.01
0.01
0
0
0
0
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
9
10
10
10
12
13
14
15
15
15
14
13
11
10
9
8
8
7
7
6
6

Feels Like (°C)

7
7
7
7
7
7
10
12
13
14
15
15
15
14
13
11
8
7
6
6
5
5
4
4

Dew Point (°C)

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

Relative Humidity (%)

94
94
93
93
93
93
90
84
79
72
67
65
67
71
77
81
84
86
86
86
87
87
87
88

Pressure (mb)

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

Ozone (du)

325
325
325
325
325
326
327
329
330
332
333
334
334
334
333
332
329
327
325
324
323
322
321
321

Forecast for Campana, Campana Partido, AR (-34.16,-58.96)

Generated: 20/07/19 04:20:35. Forecast: 20/07/19 to 26/07/19. Timezone: UTC-3.00