Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 18

Waning Crescent 13%

02:44

17:02

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

Sun - Rise: 06:20, Set: 20:15, Transit: 13:17. Moon - Rise: 02:44, Set: 17:02. Civil Dark: 20:46 - 05:48. Nautical Dark: 21:25 - 05:10. Astro Dark: 22:07 - 04:28

Total Clouds (% Sky Obscured)

100
100
96
22
59
95
92
100
26
2
0
0
0
0
8
98
96
91
100
100
100
100
99
100

Low Clouds (% Sky Obscured)

100
99
84
17
56
93
91
100
26
2
0
0
0
0
0
0
0
0
0
0
0
0
2
0

Medium Clouds (% Sky Obscured)

99
84
88
13
21
48
9
4
0
0
0
0
0
0
0
0
0
0
24
6
63
97
93
97

High Clouds (% Sky Obscured)

2
0
0
0
0
11
20
0
0
0
0
0
0
0
8
98
96
91
100
100
100
100
99
100

ISS Passover

Visibility (miles)

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

Fog (%)

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
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

9
10
3
0
0
0
1
0
0
0
0
0
0
1
0
0
1
0
0
0
1
20
21
9

Precipitation Amount (mm)

0.15
0.18
0.08
0
0
0
0.06
0
0
0
0
0
0
0.05
0
0
0.04
0
0
0
0.05
0.47
0.57
0.22

Wind Speed/Direction (mph)

14
14
15
16
14
13
12
11
10
9
7
7
6
6
6
5
5
1
3
4
5
6
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
88
82
79
77
76
78
80
82
85
86
86
85
84
84
84
94
86
88
89
88
84
77

Pressure (mb)

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

Ozone (du)

303
303
304
306
305
307
308
310
311
312
313
313
313
313
312
311
311
310
309
308
309
311
313
316

Saturday 19

Waning Crescent 6%

03:47

18:01

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

Sun - Rise: 06:21, Set: 20:13, Transit: 13:16. Moon - Rise: 03:47, Set: 18:01. Civil Dark: 20:44 - 05:50. Nautical Dark: 21:23 - 05:11. Astro Dark: 22:05 - 04:30

Total Clouds (% Sky Obscured)

100
100
6
11
21
38
56
97
98
96
93
13
57
45
57
60
94
95
97
98
94
77
26
7

Low Clouds (% Sky Obscured)

0
18
5
9
14
14
21
43
6
0
0
0
57
45
57
60
94
95
97
98
94
77
26
7

Medium Clouds (% Sky Obscured)

99
20
0
7
13
13
21
17
10
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
1
2
9
27
47
95
98
96
93
12
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

5
0
0
0
0
2
15
19
17
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.17
0
0
0
0
0.1
0.57
0.79
0.53
0.12
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
5
6
6
6
6
6
5
5
4
3
1
3
4
3
0
4
3
3
3
3
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
15
15
15
16
16
17
17
17
17
16
16
16
15
15
14
14
14
13
13
14
15
16
16

Relative Humidity (%)

70
64
62
59
59
61
69
77
82
87
90
91
90
89
87
86
83
83
84
85
83
79
74
70

Pressure (mb)

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

Ozone (du)

321
324
324
324
322
320
317
316
321
328
332
329
323
318
315
312
310
309
308
307
307
309
309
308

Sunday 20

Waning Crescent 2%

04:56

18:53

12 Good
13 OK
14 Good
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 OK
06 Bad
07 Good
08 Bad
09 Bad
10 Bad
11 Good

Sun - Rise: 06:22, Set: 20:11, Transit: 13:16. Moon - Rise: 04:56, Set: 18:53. Civil Dark: 20:42 - 05:51. Nautical Dark: 21:21 - 05:13. Astro Dark: 22:02 - 04:32

Total Clouds (% Sky Obscured)

14
21
20
20
15
13
0
0
0
0
0
0
0
0
14
15
9
34
70
10
59
80
90
20

Low Clouds (% Sky Obscured)

13
12
16
20
12
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

6
17
11
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
8
6
27
9
9

High Clouds (% Sky Obscured)

0
0
0
0
3
8
0
0
0
0
0
0
0
0
14
15
9
34
70
2
56
77
90
15

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
25
25
26
26
26
26
25
24
22
21
20
20
20
20
20
20
19
19
19
20
22
24
25

Dew Point (°C)

17
17
17
17
17
17
17
17
17
17
17
17
17
17
16
16
16
16
16
16
16
17
17
18

Relative Humidity (%)

66
63
60
58
56
56
58
62
69
76
81
82
82
81
80
79
78
79
81
82
79
73
67
63

Pressure (mb)

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

Ozone (du)

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

Monday 21

New Moon 2%

06:06

19:37

12 OK
13 Good
14 Good
15 Bad
16 Bad
17 Bad
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
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: 06:23, Set: 20:10, Transit: 13:16. Moon - Rise: 06:06, Set: 19:37. Civil Dark: 20:41 - 05:52. Nautical Dark: 21:19 - 05:14. Astro Dark: 22:00 - 04:33

Total Clouds (% Sky Obscured)

38
4
2
60
100
94
31
13
9
6
12
20
81
100
100
100
100
100
100
96
96
96
96
96

Low Clouds (% Sky Obscured)

0
0
2
60
100
94
31
13
9
6
12
20
61
1
1
1
1
1
1
10
10
10
10
10

Medium Clouds (% Sky Obscured)

26
4
0
0
0
2
2
1
1
0
0
0
21
7
7
7
7
7
7
2
2
2
2
2

High Clouds (% Sky Obscured)

19
0
0
0
0
0
0
0
0
0
0
0
50
100
100
100
100
100
100
96
96
96
96
96

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
8
10
10
10
10
10
10
8
6
6
8
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
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain

Precipitation Probability (%)

0
0
1
5
7
7
9
11
13
15
17
15
12
11
12
14
16
18
21
22
18
12
4
8

Precipitation Amount (mm)

0
0
0.09
0.38
0.6
0.51
0.74
1.19
1.28
1.59
1.82
1.09
0.36
0.22
0.25
0.46
0.73
0.82
1.03
1.15
0.7
0.22
0.1
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
28
29
30
31
31
30
28
26
25
24
23
23
23
23
23
22
22
22
21
22
23
24
25

Dew Point (°C)

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

Relative Humidity (%)

61
59
59
60
60
62
65
71
77
83
88
89
89
87
86
85
84
84
85
86
84
81
77
75

Pressure (mb)

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

Ozone (du)

306
307
306
305
304
302
301
300
299
298
297
296
295
295
294
294
293
292
292
291
292
294
294
294

Tuesday 22

Waxing Crescent 0%

07:17

20:16

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: 06:24, Set: 20:08, Transit: 13:16. Moon - Rise: 07:17, Set: 20:16. Civil Dark: 20:39 - 05:54. Nautical Dark: 21:17 - 05:16. Astro Dark: 21:58 - 04:35

Total Clouds (% Sky Obscured)

96
76
76
76
76
76
76
99
99
99
99
99
99
100
100
100
100
100
100
99
99
99
99
99

Low Clouds (% Sky Obscured)

10
2
2
2
2
2
2
34
34
34
34
34
34
60
60
60
60
60
60
1
1
1
1
1

Medium Clouds (% Sky Obscured)

2
46
46
46
46
46
46
6
6
6
6
6
6
7
7
7
7
7
7
31
31
31
31
31

High Clouds (% Sky Obscured)

96
63
63
63
63
63
63
98
98
98
98
98
98
100
100
100
100
100
100
98
98
98
98
98

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

9
10
1
3
4
3
1
0
9
16
22
22
18
2
18
21
22
20
18
6
1
0
0
0

Precipitation Amount (mm)

0.53
0.91
0.04
0.18
0.3
0.21
0.06
0
0.28
1.23
1.98
1.22
0.27
0.04
0.23
1.03
1.74
1.23
0.44
0.09
0.02
0
0
0

Wind Speed/Direction (mph)

8
8
6
5
5
6
7
8
7
7
6
7
7
8
9
10
12
12
12
12
11
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
26
28
29
29
29
28
26
25
23
22
22
22
22
22
21
21
20
20
19
19
20
21
21

Dew Point (°C)

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

Relative Humidity (%)

73
72
73
73
73
74
77
81
85
90
92
93
91
89
87
86
83
80
77
73
70
67
65
62

Pressure (mb)

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

Ozone (du)

293
292
291
290
290
290
291
292
293
294
295
295
295
295
295
296
296
297
298
299
299
298
299
305

Wednesday 23

Waxing Crescent 1%

08:26

20:49

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

Sun - Rise: 06:26, Set: 20:06, Transit: 13:15. Moon - Rise: 08:26, Set: 20:49. Civil Dark: 20:37 - 05:55. Nautical Dark: 21:15 - 05:17. Astro Dark: 21:56 - 04:37

Total Clouds (% Sky Obscured)

99
50
50
50
50
50
50
1
1
1
1
1
1
31
31
31
31
31
31
4
4
4
4
4

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

31
50
50
50
50
50
50
1
1
1
1
1
1
31
31
31
31
31
31
0
0
0
0
0

High Clouds (% Sky Obscured)

98
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
4
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
58
57
56
55
57
61
66
69
72
75
76
78
79
79
78
77
77
78
79
76
71
65
58

Pressure (mb)

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

Ozone (du)

312
317
317
314
311
308
304
302
301
300
300
299
299
298
297
296
295
295
295
295
294
294
294
296

Thursday 24

Waxing Crescent 5%

09:33

21:20

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

Sun - Rise: 06:27, Set: 20:04, Transit: 13:15. Moon - Rise: 09:33, Set: 21:20. Civil Dark: 20:35 - 05:56. Nautical Dark: 21:13 - 05:19. Astro Dark: 21:53 - 04:38

Total Clouds (% Sky Obscured)

4
70
70
70
70
70
70
21
21
21
21
21
21
4
4
4
4
4
4
56
56
56
56
56

Low Clouds (% Sky Obscured)

0
69
69
69
69
69
69
4
4
4
4
4
4
4
4
4
4
4
4
56
56
56
56
56

Medium Clouds (% Sky Obscured)

0
43
43
43
43
43
43
20
20
20
20
20
20
2
2
2
2
2
2
0
0
0
0
0

High Clouds (% Sky Obscured)

4
0
0
0
0
0
0
0
0
0
0
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
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)

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

Chance of Frost

Temperature (°C)

23
24
24
24
24
24
23
22
20
19
17
16
16
15
15
15
15
15
14
14
15
17
19
21

Feels Like (°C)

23
24
24
24
24
24
23
22
20
19
17
16
16
15
15
15
15
15
14
14
15
17
19
21

Dew Point (°C)

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

Relative Humidity (%)

51
47
45
44
43
45
48
52
57
61
65
68
70
72
72
72
72
74
76
78
76
71
66
61

Pressure (mb)

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

Ozone (du)

298
299
298
297
296
296
296
296
296
296
296
296
295
295
295
295
295
295
295
296
297
299
300
300

Forecast for Minneapolis, Hennepin County, US (44.90,-93.31)

Generated: 18/08/17 05:43:22. Forecast: 18/08/17 to 24/08/17. Timezone: UTC-5.00