Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 27

Full Moon 100%

19:25

06:46

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

Sun - Rise: 06:21, Set: 19:33, Transit: 12:56. Moon - Rise: 19:25, Set: 06:46. Civil Dark: 20:01 - 05:53. Nautical Dark: 20:34 - 05:20. Astro Dark: 21:09 - 04:45

Total Clouds (% Sky Obscured)

23
16
13
2
4
13
19
13
62
60
50
61
55
30
2
3
28
55
30
0
0
3
3
4

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

23
16
4
2
2
1
14
0
9
4
3
3
26
16
2
3
4
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
13
50
55
50
49
40
20
0
0
23
50
27
0
0
3
2
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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
5
4
27
22
9
17
15
3
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)

3
3
1
1
4
5
5
7
8
9
12
14
13
19
20
15
14
13
11
8
7
7
7
8

Chance of Frost

Temperature (°C)

19
22
24
26
28
29
30
31
31
30
29
25
24
21
21
21
20
20
20
20
20
19
18
18

Feels Like (°C)

20
22
24
26
28
30
31
31
29
27
27
23
21
17
16
20
20
20
19
19
20
19
16
16

Dew Point (°C)

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

Relative Humidity (%)

57
51
45
39
34
29
26
23
24
28
32
36
39
51
50
50
53
55
55
52
51
51
54
56

Pressure (mb)

1019
1019
1018
1017
1016
1015
1014
1013
1012
1012
1012
1014
1015
1017
1017
1017
1017
1017
1016
1015
1015
1015
1016
1016

Ozone (du)

287
286
286
286
286
285
285
283
282
281
281
282
282
282
281
281
282
282
283
281
280
280
281
281

Friday 28

Waning Gibbous 99%

19:48

07:52

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

Sun - Rise: 06:22, Set: 19:32, Transit: 12:56. Moon - Rise: 19:48, Set: 07:52. Civil Dark: 19:59 - 05:54. Nautical Dark: 20:33 - 05:21. Astro Dark: 21:07 - 04:46

Total Clouds (% Sky Obscured)

2
8
9
5
9
10
81
78
48
85
100
100
81
77
100
100
99
95
96
100
60
19
7
87

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
3
3
3
31
20
35
24
31
93
47
26
3
4
2
7
8
3
3
1
2
0

High Clouds (% Sky Obscured)

2
8
9
3
6
4
51
78
9
75
100
100
39
47
100
100
99
95
96
100
50
14
4
86

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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
7
14
11
4
2
3
0
1
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
6
6
5
5
4
4
7
7
11
8
7
7
8
8
9
8
7
6
7
6
6
6

Chance of Frost

Temperature (°C)

20
24
27
29
31
32
33
34
33
33
30
28
26
25
24
23
22
21
21
21
20
20
20
19

Feels Like (°C)

18
22
27
28
30
31
32
32
32
32
25
25
24
22
21
20
19
19
19
19
18
18
19
19

Dew Point (°C)

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

Relative Humidity (%)

52
39
31
25
21
19
17
16
15
16
31
36
39
39
39
40
41
42
43
42
42
42
42
41

Pressure (mb)

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

Ozone (du)

281
281
282
282
281
280
280
279
279
280
280
281
282
283
283
283
282
282
282
281
280
280
279
279

Saturday 29

Waning Gibbous 95%

20:10

No Set

08 Bad
09 OK
10 OK
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
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:23, Set: 19:30, Transit: 12:56. Moon - Rise: 20:10, Set: No Set. Civil Dark: 19:58 - 05:55. Nautical Dark: 20:31 - 05:22. Astro Dark: 21:05 - 04:48

Total Clouds (% Sky Obscured)

50
45
45
48
44
40
100
100
100
65
100
100
100
100
100
78
97
74
90
100
68
100
82
68

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
1
1
48
29
34
46
50
17
65
37
78
89
72
76
31
62
7
0
43
7
39
38
29

High Clouds (% Sky Obscured)

49
45
45
48
39
40
100
100
100
60
100
100
100
100
100
58
47
67
90
100
67
100
82
64

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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
1
5
19
9
3
5
18
8
12
13
15
1
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)

6
6
8
8
8
7
5
11
10
8
8
6
15
10
8
4
5
2
6
5
5
5
5
5

Chance of Frost

Temperature (°C)

22
25
29
31
32
33
34
33
33
32
31
29
25
25
25
23
22
21
20
19
19
19
19
20

Feels Like (°C)

20
23
27
29
29
30
33
30
30
30
31
26
18
21
23
22
21
20
18
18
17
18
17
19

Dew Point (°C)

7
8
8
8
8
8
8
7
7
5
6
9
15
10
8
11
11
11
11
10
10
9
9
10

Relative Humidity (%)

39
32
27
24
22
20
20
20
19
18
20
28
52
39
35
48
51
51
55
55
55
54
52
51

Pressure (mb)

1013
1012
1011
1010
1010
1009
1008
1007
1007
1006
1006
1007
1009
1009
1010
1011
1011
1011
1011
1011
1011
1011
1010
1011

Ozone (du)

279
279
278
280
280
278
279
279
279
279
279
280
280
282
282
280
280
279
281
282
283
282
282
282

Sunday 30

Waning Gibbous 89%

20:33

08:58

08 Bad
09 Bad
10 OK
11 OK
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

Sun - Rise: 06:23, Set: 19:29, Transit: 12:56. Moon - Rise: 20:33, Set: 08:58. Civil Dark: 19:56 - 05:56. Nautical Dark: 20:29 - 05:23. Astro Dark: 21:03 - 04:49

Total Clouds (% Sky Obscured)

52
52
48
48
57
70
83
85
88
91
92
93
95
65
99
100
100
99
99
99
100
100
100
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
0

Medium Clouds (% Sky Obscured)

14
27
35
30
41
49
61
68
70
77
60
68
30
18
9
9
13
9
16
82
66
18
59
33

High Clouds (% Sky Obscured)

47
47
43
48
55
63
67
69
76
81
80
81
83
65
95
100
99
98
97
98
99
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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
5
7
8
13
17
17
14
10
1
4
5
5
5
4
1
6
7
3
5
4

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)

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

Chance of Frost

Temperature (°C)

22
24
26
28
30
30
30
30
31
30
30
27
25
24
23
23
23
22
20
20
20
19
18
19

Feels Like (°C)

21
22
23
25
27
27
28
30
29
29
29
25
25
22
24
21
20
20
20
19
18
18
17
19

Dew Point (°C)

11
11
11
10
10
10
10
10
8
7
10
12
12
10
10
8
8
8
9
8
7
8
8
9

Relative Humidity (%)

49
43
39
34
29
28
28
27
24
22
30
39
43
41
41
37
38
41
48
48
43
47
52
52

Pressure (mb)

1011
1010
1010
1010
1009
1008
1008
1007
1007
1007
1007
1008
1008
1009
1009
1009
1010
1011
1011
1011
1011
1012
1013
1013

Ozone (du)

281
282
282
282
282
282
281
282
282
283
282
282
281
282
282
283
282
283
283
281
281
281
282
282

Monday 31

Waning Gibbous 81%

20:59

10:07

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
04 Bad
05 Bad
06 Bad
07 OK

Sun - Rise: 06:24, Set: 19:27, Transit: 12:55. Moon - Rise: 20:59, Set: 10:07. Civil Dark: 19:54 - 05:57. Nautical Dark: 20:27 - 05:24. Astro Dark: 21:02 - 04:50

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
100
100
100
100
93
100
100
100
57
60
73
80
79
80
80
60
31

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
22
5
3
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

43
59
65
67
61
44
35
38
51
62
75
57
100
79
57
10
26
33
40
29
18
6
7
6

High Clouds (% Sky Obscured)

100
100
100
100
100
100
99
100
100
100
100
93
100
100
100
57
60
72
78
79
77
78
57
30

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
2
1
0
0
0
4
39
95
41
48
48
58
63
58
43
39
40
36
26
12
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
1.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

1
1
4
7
8
8
8
9
9
11
9
6
4
3
2
5
5
5
7
9
9
10
11
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
7
6
6
7
8
8
8
8
19
15
14
13
11
11
11
12
11
11
10
10
10
10
10

Relative Humidity (%)

43
38
33
30
31
31
30
29
28
73
53
55
61
56
57
60
65
63
62
62
61
61
62
56

Pressure (mb)

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

Ozone (du)

282
281
280
279
279
279
278
277
278
277
278
278
278
277
278
278
278
278
277
277
278
278
279
279

Tuesday 1

Waning Gibbous 71%

21:29

11:18

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

Sun - Rise: 06:25, Set: 19:25, Transit: 12:55. Moon - Rise: 21:29, Set: 11:18. Civil Dark: 19:53 - 05:58. Nautical Dark: 20:26 - 05:25. Astro Dark: 21:00 - 04:51

Total Clouds (% Sky Obscured)

7
9
9
8
5
3
0
12
25
38
49
56
70
58
45
32
39
45
52
50
47
42
49
53

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)

7
6
6
6
4
2
0
5
8
18
35
51
68
57
45
32
39
45
52
50
45
42
34
24

High Clouds (% Sky Obscured)

2
3
4
5
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
36

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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
1
2
1
1
1
0
0
0
0
2
2
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
8
7
6
7
6
4
3
2
4
6
7
8
9
8
7
8
6
5
6
5
4
4
4

Chance of Frost

Temperature (°C)

20
21
23
25
26
27
28
29
29
29
29
27
26
24
24
23
23
22
21
20
19
18
17
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
46
40
36
31
29
27
25
25
25
25
28
31
36
36
37
38
39
41
43
45
47
50
46

Pressure (mb)

1014
1015
1014
1014
1013
1013
1012
1011
1011
1011
1010
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014

Ozone (du)

280
280
278
277
275
274
273
272
271
270
269
269
269
269
268
268
268
268
268
268
268
268
268
268

Wednesday 2

Waning Gibbous 60%

22:06

12:32

08 Bad
09 OK
10 OK
11 Good
12 Good
13 Good
14 OK
15 OK
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

Sun - Rise: 06:26, Set: 19:24, Transit: 12:55. Moon - Rise: 22:06, Set: 12:32. Civil Dark: 19:51 - 05:59. Nautical Dark: 20:24 - 05:26. Astro Dark: 20:58 - 04:52

Total Clouds (% Sky Obscured)

57
45
33
18
15
12
9
22
35
51
66
79
96
83
67
50
56
61
64
72
81
90

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

Medium Clouds (% Sky Obscured)

13
9
4
0
0
0
0
10
24
39
47
50
56
53
45
34
42
52
62
42
21
0

High Clouds (% Sky Obscured)

54
42
28
16
13
11
8
7
5
4
29
55
81
71
58
45
33
22
10
36
62
89

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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

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
1
1
1
12
16
17
20
19
17
14
11
4
3
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
23
25
27
29
29
30
31
31
31
31
29
27
25
24
23
22
21
21
20
19
18

Feels Like (°C)

20
20
22
23
24
30
30
30
30
31
31
30
29
27
27
28
28
19
20
20
19
18

Dew Point (°C)

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

Relative Humidity (%)

41
38
35
32
29
27
25
24
25
27
29
32
35
38
46
56
67
67
67
67
67
66

Pressure (mb)

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

Ozone (du)

269
269
269
269
269
269
269
269
269
269
269
269
269
269
269
268
268
268
268
268
268
268

Forecast for Deer Trail, Arapahoe, United States of America (39.64,-103.93)

Generated: 27/08/26 08:53:02. Forecast: 27/08/26 to 02/09/26. Timezone: UTC-6.00