Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 25

Waxing Gibbous 96%

18:33

04:36

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

Sun - Rise: 06:19, Set: 19:36, Transit: 12:57. Moon - Rise: 18:33, Set: 04:36. Civil Dark: 20:04 - 05:51. Nautical Dark: 20:38 - 05:18. Astro Dark: 21:13 - 04:43

Total Clouds (% Sky Obscured)

60
51
60
64
55
41
55
51
54
92
100
54
45
24
35
4
26
9
1
1
3
2
7
14

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

53
50
60
60
46
14
0
51
1
50
80
14
45
14
35
4
26
8
0
0
1
0
0
0

High Clouds (% Sky Obscured)

51
47
60
44
42
28
50
50
52
55
81
54
45
10
0
0
0
0
0
1
1
2
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
Very Light Rain
Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
2
9
19
13
14
47
61
41
29
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0.5
0
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

1
2
5
8
8
9
9
6
11
9
13
15
10
6
3
4
5
5
4
2
1
2
3
3

Chance of Frost

Temperature (°C)

19
23
25
26
28
29
30
31
30
30
29
24
22
20
20
19
18
18
18
17
17
17
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
48
42
38
34
30
26
24
24
23
29
58
64
63
64
64
68
67
68
72
71
74
77
72

Pressure (mb)

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

Ozone (du)

287
286
286
286
285
284
284
283
283
282
283
283
282
283
282
282
284
284
285
284
284
285
284
285

Wednesday 26

Waxing Gibbous 99%

19:00

05:41

08 Good
09 Bad
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 Good
00 Good
01 Good
02 Good
03 OK
04 Good
05 Bad
06 OK
07 OK

Sun - Rise: 06:20, Set: 19:35, Transit: 12:57. Moon - Rise: 19:00, Set: 05:41. Civil Dark: 20:02 - 05:52. Nautical Dark: 20:36 - 05:19. Astro Dark: 21:11 - 04:44

Total Clouds (% Sky Obscured)

7
51
27
57
63
62
100
100
100
100
100
66
65
100
100
16
13
4
10
42
18
60
33
25

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
23
44
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
17
46
35
40
12
3
4
4
0
0
3
3
3
3
2

High Clouds (% Sky Obscured)

2
17
4
26
41
43
100
100
100
100
100
35
35
100
100
9
11
4
8
30
2
32
3
11

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
2
3
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
Light Rain
Moderate Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
5
14
15
61
33
17
39
95
95
86
7
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.7
0
0
0
1.6
2.5
0.7
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
1
2
4
4
8
9
9
7
9
9
10
16
11
8
9
5
6
6
6
6
6
6
5

Chance of Frost

Temperature (°C)

18
20
22
24
26
26
27
27
27
27
24
22
18
19
19
18
18
17
17
17
17
16
16
16

Feels Like (°C)

20
23
24
25
25
24
24
23
24
24
21
18
13
15
17
16
19
19
18
17
16
16
15
16

Dew Point (°C)

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

Relative Humidity (%)

63
55
45
39
35
32
30
28
29
32
50
64
83
70
63
68
69
68
70
71
68
67
67
65

Pressure (mb)

1022
1022
1021
1020
1019
1019
1018
1017
1016
1016
1017
1020
1021
1021
1021
1021
1020
1020
1020
1020
1019
1019
1019
1020

Ozone (du)

285
284
285
286
287
288
287
285
286
288
287
288
287
288
288
288
286
284
284
284
285
285
285
287

Thursday 27

Full Moon 100%

19:25

06:46

08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
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 Good
05 Bad
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)

4
3
3
0
0
2
57
50
53
77
32
61
49
18
65
80
93
78
61
60
9
50
3
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)

2
2
2
0
0
0
22
0
2
18
28
19
12
2
1
0
0
0
28
60
4
4
0
1

High Clouds (% Sky Obscured)

1
0
0
0
0
2
57
50
50
70
16
59
41
13
65
80
93
76
61
60
5
50
2
2

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
3
26
12
30
22
3
5
9
3
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
4
3
4
5
5
5
7
9
14
14
15
12
13
14
12
13
11
9
10
11
10
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
23
26
28
30
31
32
32
31
28
24
23
21
20
20
20
19
19
19
19
17
18
16
19

Dew Point (°C)

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

Relative Humidity (%)

58
51
44
38
34
30
26
23
21
24
39
38
38
38
43
44
47
47
46
45
46
48
48
50

Pressure (mb)

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

Ozone (du)

288
287
285
284
283
281
280
278
278
277
278
279
279
278
279
279
279
279
279
279
278
277
277
278

Friday 28

Waning Gibbous 99%

19:48

07:52

08 Good
09 Good
10 Good
11 Good
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 OK
03 Bad
04 OK
05 Bad
06 Bad
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)

1
2
4
4
1
1
2
41
78
100
92
84
76
82
86
89
75
61
28
51
39
65
58
52

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
0
0
7
16
46
56
64
39
21
14
4
42
31
4
4
3
2
0
0

High Clouds (% Sky Obscured)

1
2
3
4
1
0
2
38
78
100
82
52
41
55
72
86
68
47
17
39
35
61
51
48

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
2
2
1
7
12
4
11
13
11
12
9
1
2
1
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
4
4
3
2
3
4
5
11
5
7
10
9
7
8
6
7
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
24
26
29
31
32
32
33
32
31
26
28
26
23
22
22
21
21
20
20
19
19
17
18

Dew Point (°C)

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

Relative Humidity (%)

44
35
26
23
20
19
17
17
16
16
33
36
37
38
43
43
40
41
44
47
49
48
49
48

Pressure (mb)

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

Ozone (du)

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

Saturday 29

Waning Gibbous 95%

20:10

No Set

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: 06:23, 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)

52
52
49
50
56
67
80
85
93
100
100
100
99
100
100
83
88
95
99
99
99
98
99
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
0
0
9
26
69
38
59
54
49
70
29
25
75
45
37
22
7
9
13
15
42
68

High Clouds (% Sky Obscured)

52
48
44
45
43
50
52
68
84
100
100
100
99
100
100
83
87
93
99
99
98
98
99
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
1
2
1
11
28
24
22
21
8
9
14
5
15
10
2
5
6
3
4
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
5
4
3
5
4
4
5
5
4
2
4
4
5
4
8
7
6
5
6
5
4
4
4

Chance of Frost

Temperature (°C)

23
25
28
30
32
33
33
33
33
30
30
28
26
25
23
22
21
20
20
19
19
18
18
20

Feels Like (°C)

22
24
26
28
29
30
30
30
29
28
29
26
24
23
21
18
18
18
18
18
17
17
16
17

Dew Point (°C)

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

Relative Humidity (%)

45
35
29
23
18
16
15
16
17
30
25
34
35
35
40
38
51
51
50
50
49
50
49
46

Pressure (mb)

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

Ozone (du)

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

Sunday 30

Waning Gibbous 89%

20:33

08:58

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: 06:23, 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
89
84
75
81
90
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
96
95
94

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

98
88
83
75
76
77
76
73
74
69
74
82
91
96
99
99
97
94
92
89
83
82
71
62

High Clouds (% Sky Obscured)

100
76
51
39
57
79
99
100
100
100
100
100
100
99
99
99
99
99
100
94
87
81
67
61

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
7
5
7
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
1
1
0
6
10
12
31
42
52
63
76
88
77
67
54
43
32
15
30
32
16
24
24

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.8
0.6
0.5
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
5
3
4
6
6
6
7
6
10
16
12
10
11
9
7
7
6
6
6
7
8
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
20
20
20
20
28
28
27
29
30
31
18
17
17
17
17
17
18
18
17
17
17
16
17

Dew Point (°C)

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

Relative Humidity (%)

44
42
35
29
24
24
23
23
33
47
67
67
68
68
70
71
73
73
72
72
71
72
71
65

Pressure (mb)

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

Ozone (du)

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

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 OK
05 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)

93
85
77
69
74
79
85
87
86
88
86
80
75
76
77
82
70
59
47
44
37
30

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)

51
37
24
10
9
7
5
14
20
25
41
60
75
64
62
70
58
43
27
18
9
0

High Clouds (% Sky Obscured)

53
43
43
37
53
69
84
84
84
86
79
70
61
60
45
35
30
30
25
25
25
30

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 (%)

20
25
24
19
28
33
36
42
48
54
59
62
59
60
52
32
24
14
2
2
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)

12
14
12
11
9
10
11
11
11
13
17
12
7
5
2
5
8
9
10
12
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
18
18
18
19
26
25
24
25
26
26
21
19
18
18
18
18
17
17
17
16
17

Dew Point (°C)

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

Relative Humidity (%)

59
54
48
43
39
36
32
29
34
39
44
46
47
49
53
57
61
64
65
67
68
69

Pressure (mb)

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

Ozone (du)

284
285
285
285
285
285
285
285
282
280
277
277
276
276
274
273
271
271
270
269
269
268

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

Generated: 25/08/26 08:10:22. Forecast: 25/08/26 to 31/08/26. Timezone: UTC-6.00