Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Waxing Crescent 30%

11:46

22:07

11 Bad
12 Bad
13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
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

Sun - Rise: 06:12, Set: 19:54, Transit: 13:03. Moon - Rise: 11:46, Set: 22:07. Civil Dark: 20:23 - 05:43. Nautical Dark: 20:59 - 05:08. Astro Dark: 21:37 - 04:30

Total Clouds (% Sky Obscured)

91
96
39
95
53
59
76
59
63
86
36
79
75
76
64
68
73
82
85
85
85
63
94
94

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)

41
7
39
91
53
59
76
59
58
86
27
79
75
76
49
66
25
14
30
39
53
60
93
94

High Clouds (% Sky Obscured)

78
39
20
0
0
0
0
2
1
1
0
15
0
1
23
16
51
73
69
63
39
7
28
40

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

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
8
7
8
11
8
9
9
8
8
4
5
4
4
8
8
7
8
8
8
8
7
9
18

Chance of Frost

Temperature (°C)

27
28
29
30
29
29
29
28
26
24
23
22
22
20
18
16
16
16
16
16
17
20
23
25

Feels Like (°C)

26
26
26
26
25
26
27
25
24
21
20
21
18
17
13
13
14
13
13
13
15
19
21
22

Dew Point (°C)

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

Relative Humidity (%)

20
18
17
16
16
16
17
21
28
32
29
29
29
32
36
48
49
50
52
51
49
41
33
29

Pressure (mb)

1017
1016
1016
1015
1014
1014
1013
1013
1013
1014
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

297
296
293
293
292
290
288
287
286
284
284
283
282
283
283
284
285
285
285
285
285
286
286
288

Tuesday 18

Waxing Crescent 39%

12:52

22:35

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

Sun - Rise: 06:13, Set: 19:52, Transit: 13:02. Moon - Rise: 12:52, Set: 22:35. Civil Dark: 20:22 - 05:44. Nautical Dark: 20:57 - 05:09. Astro Dark: 21:35 - 04:32

Total Clouds (% Sky Obscured)

88
77
93
79
100
76
89
81
100
78
97
71
62
98
85
46
33
19
3
0
1
9
24
6

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
27
35
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

72
64
84
52
63
51
62
27
54
11
6
22
19
31
31
9
1
6
3
0
1
2
15
2

High Clouds (% Sky Obscured)

56
21
72
72
96
73
78
73
100
68
95
63
56
96
72
45
33
12
0
0
0
6
2
4

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

Precipitation Probability (%)

11
1
6
18
12
52
34
33
29
6
1
1
6
33
55
11
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0.9
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
9
11
13
10
8
10
12
15
16
9
8
7
7
6
6
6
6
5
6
7
8
9
10

Chance of Frost

Temperature (°C)

22
25
27
27
27
27
27
25
24
19
19
18
17
16
16
16
16
16
15
15
15
19
22
24

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

31
27
27
27
26
33
28
33
39
54
60
55
50
57
61
60
56
54
54
50
46
40
34
29

Pressure (mb)

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

Ozone (du)

287
287
287
287
289
287
286
286
286
286
288
288
291
291
291
292
294
297
301
301
303
304
307
309

Wednesday 19

First Quarter 49%

13:57

23:07

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

Sun - Rise: 06:14, Set: 19:51, Transit: 13:02. Moon - Rise: 13:57, Set: 23:07. Civil Dark: 20:20 - 05:45. Nautical Dark: 20:55 - 05:10. Astro Dark: 21:33 - 04:33

Total Clouds (% Sky Obscured)

32
100
70
45
58
31
55
70
39
20
70
47
37
46
44
50
44
30
4
2
1
0
0
3

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

31
100
68
41
51
31
50
65
36
19
18
37
33
36
44
48
44
28
3
2
1
0
0
0

High Clouds (% Sky Obscured)

4
0
0
0
35
0
0
0
0
0
70
10
8
5
5
6
2
2
2
0
0
0
0
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 (%)

1
3
4
6
4
4
1
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
12
13
17
18
17
15
11
9
8
9
7
5
5
6
6
6
6
6
6
7
7
8
8

Chance of Frost

Temperature (°C)

26
28
29
29
30
29
27
27
26
23
21
19
18
18
17
16
16
16
15
15
18
21
24
26

Feels Like (°C)

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

Dew Point (°C)

2
0
-1
-3
-1
5
-1
0
4
4
3
7
9
9
10
11
11
10
8
7
7
6
4
3

Relative Humidity (%)

21
16
14
12
14
20
16
17
25
28
30
43
52
56
64
69
70
68
64
56
49
38
27
22

Pressure (mb)

1015
1014
1013
1012
1011
1011
1012
1012
1013
1014
1016
1017
1017
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1016

Ozone (du)

311
312
313
312
312
312
311
311
310
311
311
310
310
309
306
304
302
300
299
298
296
297
297
294

Thursday 20

Waxing Gibbous 59%

14:59

23:46

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

Sun - Rise: 06:15, Set: 19:49, Transit: 13:02. Moon - Rise: 14:59, Set: 23:46. Civil Dark: 20:18 - 05:47. Nautical Dark: 20:53 - 05:12. Astro Dark: 21:31 - 04:34

Total Clouds (% Sky Obscured)

31
45
52
32
43
49
68
69
41
30
28
24
24
63
53
90
74
52
14
41
41
38
47
26

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
10
19
28
36
49
68
69
41
30
23
17
11
13
16
16
13
10
2
1
0
0
12
25

High Clouds (% Sky Obscured)

31
35
30
1
1
0
0
0
0
0
0
1
8
46
41
79
70
52
12
41
41
38
47
4

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
1
1
1
5
8
5
8
5
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)

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

Chance of Frost

Temperature (°C)

28
29
30
31
31
31
31
31
28
25
23
22
20
18
18
19
19
19
18
18
20
23
26
27

Feels Like (°C)

28
27
27
27
29
30
29
27
25
23
21
20
18
16
14
17
16
15
15
15
16
19
21
24

Dew Point (°C)

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

Relative Humidity (%)

18
15
14
13
12
12
14
19
26
32
32
31
33
33
34
36
33
32
29
25
26
25
18
15

Pressure (mb)

1016
1016
1015
1014
1013
1013
1012
1012
1013
1014
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017

Ozone (du)

292
290
290
290
289
288
286
285
285
284
284
285
283
282
282
283
283
283
282
281
281
282
281
281

Friday 21

Waxing Gibbous 69%

15:57

00:32

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 OK
02 OK
03 Good
04 Good
05 Good
06 OK
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:16, Set: 19:48, Transit: 13:02. Moon - Rise: 15:57, Set: 00:32. Civil Dark: 20:17 - 05:48. Nautical Dark: 20:52 - 05:13. Astro Dark: 21:29 - 04:36

Total Clouds (% Sky Obscured)

34
37
44
49
73
86
100
87
77
68
70
68
69
72
46
22
18
14
13
40
67
94
76
57

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)

34
29
23
15
38
47
58
39
23
8
10
12
13
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
11
15
23
33
44
73
66
61
50
48
49
65
72
46
22
18
14
13
40
66
94
75
57

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
7
10
12
14
15
13
11
9
5
5
5
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)

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

Chance of Frost

Temperature (°C)

29
31
31
31
32
31
30
28
27
24
23
21
20
18
19
19
18
18
18
17
19
21
22
24

Feels Like (°C)

26
28
29
28
28
27
27
24
23
23
21
20
18
15
16
17
16
16
16
15
15
15
16
17

Dew Point (°C)

-1
0
-1
-2
-2
-2
-1
6
5
4
3
1
-1
-2
-1
0
0
-0
-1
-1
-0
1
2
3

Relative Humidity (%)

14
14
12
11
11
11
12
24
25
26
26
26
25
25
27
28
29
29
29
29
27
26
25
24

Pressure (mb)

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

Ozone (du)

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

Saturday 22

Waxing Gibbous 77%

16:49

01:26

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
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:17, Set: 19:46, Transit: 13:01. Moon - Rise: 16:49, Set: 01:26. Civil Dark: 20:15 - 05:49. Nautical Dark: 20:50 - 05:14. Astro Dark: 21:27 - 04:37

Total Clouds (% Sky Obscured)

39
59
78
100
96
93
90
93
97
100
98
95
92
87
82
78
85
92
98
80
62
45
53
55

Low Clouds (% Sky Obscured)

0
1
3
3
6
9
11
8
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
1
1
11
22
34
33
29
25
21
19
18
18
19
19
27
36
40
32
26
23
34
45

High Clouds (% Sky Obscured)

39
59
78
100
94
89
81
89
94
98
96
95
92
86
79
74
78
86
92
71
48
15
10
10

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

Precipitation Probability (%)

0
7
11
15
34
50
62
49
34
6
10
11
0
0
0
0
0
1
1
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
11
12
12
12
12
11
11
9
7
5
5
5
6
6
6
7
8
9
11
13
15
17
16

Chance of Frost

Temperature (°C)

26
28
29
30
30
28
26
24
24
23
23
21
20
19
19
19
19
19
19
19
21
22
24
26

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

22
21
22
21
21
21
22
23
26
30
34
36
37
39
37
36
34
33
33
32
30
29
28
25

Pressure (mb)

1017
1016
1015
1014
1013
1013
1014
1014
1014
1014
1014
1015
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1013

Ozone (du)

280
280
280
279
279
278
278
277
277
277
277
277
277
277
276
276
276
276
276
276
276
275
275
276

Sunday 23

Waxing Gibbous 85%

17:33

02:26

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 OK
03 OK
04 Bad
05 Bad

Sun - Rise: 06:18, Set: 19:45, Transit: 13:01. Moon - Rise: 17:33, Set: 02:26. Civil Dark: 20:14 - 05:50. Nautical Dark: 20:48 - 05:15. Astro Dark: 21:25 - 04:39

Total Clouds (% Sky Obscured)

68
66
61
59
70
85
100
86
73
60
69
77
84
65
51
34
42
50
58

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

63
60
58
53
61
72
83
71
61
50
33
20
4
3
2
0
0
0
0

High Clouds (% Sky Obscured)

10
11
13
24
51
74
95
77
60
43
58
68
77
64
49
32
42
50
58

ISS Passover

Visibility (miles)

9
9
9
9
9
8
7
6
7
8
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

Precipitation Type

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

Precipitation Probability (%)

0
13
19
23
40
47
49
46
37
34
27
20
0
1
1
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

Wind Speed/Direction (mph)

17
18
14
12
13
11
9
8
5
5
10
9
8
7
7
9
11
10
10

Chance of Frost

Temperature (°C)

27
29
29
30
30
29
28
27
26
24
23
22
20
19
18
18
18
18
18

Feels Like (°C)

19
19
26
27
29
30
31
32
24
23
23
21
19
17
17
16
15
16
16

Dew Point (°C)

5
5
8
10
13
15
17
19
18
18
18
15
13
10
8
7
5
6
6

Relative Humidity (%)

24
22
25
29
34
41
49
59
63
68
73
67
62
56
51
46
42
43
45

Pressure (mb)

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

Ozone (du)

276
277
276
276
276
276
277
277
277
276
276
276
276
276
276
276
277
276
276

Forecast for Cheyenne, Laramie, United States of America (41.14,-104.82)

Generated: 17/08/26 11:38:55. Forecast: 17/08/26 to 23/08/26. Timezone: UTC-6.00