Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 29

Waning Gibbous 95%

20:10

No Set

08 OK
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 OK
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)

47
58
68
74
100
100
100
100
100
100
100
100
100
95
100
19
100
74
100
96
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)

0
0
18
15
85
87
97
59
35
51
91
65
41
18
52
10
4
31
65
65
64
3
2
5

High Clouds (% Sky Obscured)

11
34
68
47
99
100
100
100
100
100
100
100
100
85
100
6
100
72
100
96
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
5
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
3
4
3
21
31
34
26
10
5
2
15
12
11
1
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
4
6
7
6
5
2
4
7
7
7
7
13
9
7
5
5
4
5
4
6
5
5
5

Chance of Frost

Temperature (°C)

21
25
28
30
31
32
32
32
32
30
29
27
26
24
22
21
20
19
19
19
19
19
18
18

Feels Like (°C)

21
24
27
28
30
30
31
30
28
26
27
26
22
21
20
19
20
19
19
18
17
17
17
17

Dew Point (°C)

7
7
6
6
5
5
5
5
6
13
14
14
11
11
11
12
11
11
11
12
12
11
10
9

Relative Humidity (%)

40
30
25
21
19
18
17
17
19
35
39
45
40
45
50
55
57
57
61
64
63
60
61
58

Pressure (mb)

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

Ozone (du)

287
286
286
285
285
285
285
286
285
284
285
285
286
287
286
286
285
285
285
286
286
285
286
286

Sunday 30

Waning Gibbous 89%

20:33

08:58

08 Bad
09 Bad
10 Bad
11 Bad
12 OK
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)

100
75
100
71
45
50
78
87
88
100
100
100
100
100
100
100
86
79
73
100
100
100
100
99

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)

2
15
60
60
45
50
75
70
47
42
38
41
68
19
15
72
13
13
11
1
3
3
33
36

High Clouds (% Sky Obscured)

100
72
100
65
40
40
40
67
80
100
100
100
100
100
100
100
68
51
52
100
100
100
100
97

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
18
12
11
6
18
9
6
0
0
0
0
0
2
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
4
6
6
6
5
4
8
8
8
9
6
4
4
4
3
5
4
5
4
5
5
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
11
11
11
11
10
8
7
9
10
12
12
11
12
13
13
12
10
10
10
10
10
9
9

Relative Humidity (%)

52
46
39
36
33
28
24
23
28
29
35
41
42
50
54
56
54
55
55
56
57
56
55
54

Pressure (mb)

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

Ozone (du)

287
287
287
287
288
287
287
287
286
285
285
287
286
285
285
284
283
282
282
282
281
282
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 Bad

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
98
100
93
100
100
100
100
100
100
99
100
80
100
100
100
100
100
100
100
87
76

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

55
79
65
90
99
75
34
92
70
98
100
72
76
65
16
24
77
15
8
62
45
53
44
34

High Clouds (% Sky Obscured)

100
100
100
89
100
61
100
100
100
100
89
100
97
100
72
100
90
100
100
100
100
100
82
63

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
9
9
9
9
9
9
9
7
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
7
1
10
7
46
63
92
10
19
25
14
11
23
17
4
1
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.7
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
4
5
5
6
7
10
10
11
13
7
11
3
2
4
4
5
8
6
4
4
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
21
23
23
24
25
26
26
25
25
22
21
19
21
20
19
18
17
15
16
17
16
17
17

Dew Point (°C)

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

Relative Humidity (%)

49
42
38
34
31
31
29
25
30
29
41
54
56
59
58
64
71
75
82
81
81
83
83
82

Pressure (mb)

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

Ozone (du)

283
283
283
283
283
283
283
283
283
284
284
283
283
282
281
282
281
280
279
281
284
285
285
285

Tuesday 1

Waning Gibbous 71%

21:29

11:18

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

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)

65
60
31
43
35
5
4
3
2
1
10
29
30
32
55
33
27
41
48
9
42
45
24
5

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)

22
14
6
0
2
3
4
3
2
1
9
29
30
32
55
15
12
41
48
7
42
45
24
5

High Clouds (% Sky Obscured)

45
45
21
43
35
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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
0
0
0
0
0
0
1
16
12
3
2
1
2
3
8
8
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
68
57
46
35
30
27
25
25
25
26
33
33
35
37
43
48
50
53
53
56
56
59
60

Pressure (mb)

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

Ozone (du)

285
284
283
282
282
281
280
279
277
276
275
273
272
272
271
271
271
270
271
271
271
271
270
270

Wednesday 2

Waning Gibbous 60%

22:06

12:32

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

Sun - Rise: 06:26, 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)

2
2
2
0
10
22
28
24
19
13
20
40
29
77
76
51
57
59
54
57
61
65
79
73

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)

2
2
2
0
9
22
28
24
19
13
20
38
28
77
76
47
33
23
11
8
4
2
1
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
55
56
54
57
60
65
73
73

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 (%)

11
18
3
2
5
6
5
7
7
1
1
4
7
26
7
7
11
9
4
5
3
0
2
3

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

Chance of Frost

Temperature (°C)

21
23
24
26
27
28
29
30
30
30
30
28
26
24
23
22
21
21
20
19
19
18
18
20

Feels Like (°C)

22
24
26
27
30
31
31
31
30
29
30
28
25
23
21
19
19
20
19
19
19
19
18
20

Dew Point (°C)

11
10
10
10
10
10
9
9
8
8
7
9
11
11
10
11
12
13
13
13
12
12
12
12

Relative Humidity (%)

53
43
39
36
33
30
27
26
24
24
23
30
38
43
43
48
55
59
62
67
66
65
66
60

Pressure (mb)

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

Ozone (du)

270
270
271
272
271
271
273
273
273
273
272
272
273
273
273
273
273
275
276
278
281
285
288
289

Thursday 3

Waning Gibbous 48%

22:53

13:45

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

Sun - Rise: 06:27, Set: 19:22, Transit: 12:54. Moon - Rise: 22:53, Set: 13:45. Civil Dark: 19:50 - 06:00. Nautical Dark: 20:22 - 05:27. Astro Dark: 20:56 - 04:54

Total Clouds (% Sky Obscured)

57
44
34
35
40
40
46
59
71
78
81
78
78
75
74
74
78
80
83
84
85
84
88
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
1
1
1
4
5
9
23
35
47
57
66
74
55
35
21
24
20
13
14
15
14
21
26

High Clouds (% Sky Obscured)

57
44
34
35
40
40
46
59
65
65
65
50
45
51
55
68
72
73
71
65
61
58
61
74

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
2
2
1
0
0
0
1
2
0
12
17
19
21
23
23
20
15
1
4
5
3
11
12

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
8
6
7
8
8
10
12
12
12
12
11
11
11
9
8
10
7
6
5
5
5
5
3

Chance of Frost

Temperature (°C)

21
22
24
26
27
28
29
30
30
30
29
28
26
25
24
23
22
22
21
20
19
19
18
20

Feels Like (°C)

20
21
21
21
21
29
28
27
28
28
28
26
25
25
24
24
23
18
17
17
17
17
16
16

Dew Point (°C)

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

Relative Humidity (%)

55
50
43
37
32
28
25
22
22
22
22
25
27
31
33
35
38
41
43
45
44
44
43
42

Pressure (mb)

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

Ozone (du)

290
290
290
291
291
290
289
288
288
288
288
288
288
288
288
288
288
287
285
284
285
285
286
285

Friday 4

Third Quarter 36%

23:50

14:55

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 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 OK

Sun - Rise: 06:28, Set: 19:21, Transit: 12:54. Moon - Rise: 23:50, Set: 14:55. Civil Dark: 19:48 - 06:01. Nautical Dark: 20:20 - 05:28. Astro Dark: 20:54 - 04:55

Total Clouds (% Sky Obscured)

93
92
91
87
75
64
49
62
80
98
97
93
90
68
50
33
46
59
73
62
53
44

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)

32
48
63
78
70
60
48
43
38
39
35
30
27
19
13
4
3
1
0
0
0
0

High Clouds (% Sky Obscured)

84
69
56
42
43
44
44
62
80
98
92
86
80
59
39
25
38
49
65
55
44
32

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 (%)

8
10
9
5
5
3
2
24
34
40
33
29
25
33
28
2
2
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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
22
24
26
28
29
30
31
29
27
25
24
23
22
21
21
20
19
19
18
18
17

Feels Like (°C)

17
18
19
20
20
28
28
28
28
28
29
21
21
22
21
20
19
20
19
19
19
18

Dew Point (°C)

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

Relative Humidity (%)

41
40
36
31
28
26
23
21
26
33
42
46
50
55
54
52
50
54
57
60
62
62

Pressure (mb)

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

Ozone (du)

285
284
284
283
282
282
282
282
282
282
282
282
281
281
281
280
280
279
278
277
276
274

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

Generated: 29/08/26 08:56:09. Forecast: 29/08/26 to 04/09/26. Timezone: UTC-6.00