Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 8

Waning Crescent 13%

02:01

17:05

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

Sun - Rise: 06:03, Set: 19:59, Transit: 13:01. Moon - Rise: 02:01, Set: 17:05. Civil Dark: 20:29 - 05:34. Nautical Dark: 21:05 - 04:58. Astro Dark: 21:43 - 04:20

Total Clouds (% Sky Obscured)

21
98
94
94
59
52
100
58
50
61
34
39
43
26
9
3
24
42
50
80
54
62
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)

21
41
59
27
52
18
20
54
50
61
33
33
32
26
6
0
7
24
25
54
13
28
91
82

High Clouds (% Sky Obscured)

21
69
67
67
50
52
100
22
5
8
8
18
19
2
4
3
15
22
36
77
51
56
53
99

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
6
1
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
0
0
0
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)

9
10
9
1
5
9
5
4
9
9
8
8
8
9
8
8
7
7
5
5
7
8
9
8

Chance of Frost

Temperature (°C)

36
37
36
35
35
34
31
27
25
24
23
23
23
22
22
21
20
21
24
29
32
34
36
36

Feels Like (°C)

34
33
31
26
34
28
26
25
21
20
20
20
19
19
19
18
18
18
22
27
29
30
31
32

Dew Point (°C)

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

Relative Humidity (%)

6
6
6
9
11
12
14
15
14
18
19
18
19
19
21
23
24
24
19
15
13
11
11
11

Pressure (mb)

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

Ozone (du)

305
305
305
305
304
304
303
303
303
304
304
305
305
305
305
304
305
305
305
304
305
307
308
308

Sunday 9

Waning Crescent 6%

03:14

18:05

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

Sun - Rise: 06:04, Set: 19:58, Transit: 13:00. Moon - Rise: 03:14, Set: 18:05. Civil Dark: 20:27 - 05:35. Nautical Dark: 21:03 - 04:59. Astro Dark: 21:41 - 04:21

Total Clouds (% Sky Obscured)

100
79
100
90
100
100
100
100
73
74
53
50
42
100
100
98
80
84
57
23
27
8
12
24

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)

100
79
53
52
46
86
100
60
59
32
22
37
5
3
3
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
61
100
71
100
100
100
100
42
40
25
35
38
100
99
98
80
84
57
21
25
7
11
24

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
4
3
1
1
1
2
7
6
0
0
0
0
0
0
0
0
0
0
0
0
0
3
2

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
8
17
7
5
8
7
4
5
7
8
9
7
7
5
4
4
4
5
7
9
10
10
10

Chance of Frost

Temperature (°C)

36
36
35
33
34
33
30
28
26
24
22
21
20
19
18
18
18
19
23
27
30
32
34
35

Feels Like (°C)

33
32
28
31
32
29
27
25
23
20
18
17
18
17
17
17
17
19
21
25
28
30
32
33

Dew Point (°C)

1
-1
3
5
5
7
9
8
7
9
9
7
5
5
6
5
5
5
6
9
9
7
6
5

Relative Humidity (%)

10
10
13
17
16
20
25
28
30
37
43
40
38
39
43
43
42
40
34
31
25
20
17
15

Pressure (mb)

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

Ozone (du)

307
307
305
304
305
304
304
304
303
303
304
303
305
304
305
306
305
305
305
304
304
303
302
301

Monday 10

Waning Crescent 1%

04:33

18:54

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

Sun - Rise: 06:05, Set: 19:57, Transit: 13:00. Moon - Rise: 04:33, Set: 18:54. Civil Dark: 20:26 - 05:36. Nautical Dark: 21:02 - 05:00. Astro Dark: 21:40 - 04:23

Total Clouds (% Sky Obscured)

3
68
65
86
71
70
100
99
96
29
75
100
82
32
28
36
54
41
61
38
46
89
68
46

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
76
36
70
73
18
15
8
0
0
8
0
0
0
0
0
3
3
3
0
0
0

High Clouds (% Sky Obscured)

3
52
55
60
56
50
70
98
71
15
64
100
73
30
27
31
51
41
61
38
43
85
62
42

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 (%)

2
1
2
3
3
19
9
15
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

36
36
36
36
35
33
30
28
27
27
25
24
23
22
21
20
20
20
24
28
30
32
34
35

Feels Like (°C)

33
35
34
35
33
29
27
23
22
22
22
22
21
21
21
18
17
18
22
25
28
29
31
33

Dew Point (°C)

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

Relative Humidity (%)

14
13
13
12
13
25
29
27
25
24
30
37
38
39
40
42
42
38
31
25
21
17
14
12

Pressure (mb)

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

Ozone (du)

301
300
300
298
298
298
299
300
301
301
300
300
299
300
299
298
299
298
299
298
299
299
298
299

Tuesday 11

Waning Crescent 0%

05:51

19:33

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

Sun - Rise: 06:06, Set: 19:56, Transit: 13:00. Moon - Rise: 05:51, Set: 19:33. Civil Dark: 20:25 - 05:37. Nautical Dark: 21:00 - 05:02. Astro Dark: 21:38 - 04:24

Total Clouds (% Sky Obscured)

25
42
64
89
100
88
98
93
76
67
85
93
96
58
31
19
26
27
32
34
51
51
53
71

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
7
13
41
65
24
24
80
51
28
22
9
0
0
0
0
0
0
0
5
12
18
22
18

High Clouds (% Sky Obscured)

21
39
56
67
100
79
97
75
47
38
68
84
95
57
31
15
16
17
18
13
21
17
31
55

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 (%)

3
12
10
8
6
6
1
3
2
2
2
1
0
0
1
1
0
0
0
1
1
1
9
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)

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

Chance of Frost

Temperature (°C)

35
36
36
34
33
32
30
27
26
24
23
23
21
21
20
20
20
22
25
27
29
31
33
34

Feels Like (°C)

33
36
36
27
29
27
26
22
24
22
21
20
19
19
21
20
18
20
23
25
28
30
32
33

Dew Point (°C)

1
1
-1
9
7
4
4
8
7
7
6
6
8
12
13
11
9
10
9
9
9
10
10
9

Relative Humidity (%)

11
10
10
21
19
17
19
30
28
33
34
33
42
59
63
55
48
44
36
31
28
26
24
21

Pressure (mb)

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

Ozone (du)

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

Wednesday 12

New Moon 2%

07:06

20:04

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
12 Bad
13 Bad

Sun - Rise: 06:07, Set: 19:54, Transit: 13:00. Moon - Rise: 07:06, Set: 20:04. Civil Dark: 20:23 - 05:38. Nautical Dark: 20:59 - 05:03. Astro Dark: 21:36 - 04:25

Total Clouds (% Sky Obscured)

80
81
81
100
100
100
90
100
100
100
88
77
68
76
63
94
94
95
96
84
73
63
65
68

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
3
0
0
0
0
0
0
5
9
26
24
23
20
32
44

Medium Clouds (% Sky Obscured)

18
15
15
25
76
60
35
82
88
33
88
77
64
55
38
38
55
57
65
57
49
44
37
34

High Clouds (% Sky Obscured)

80
76
76
100
100
94
90
100
100
100
73
47
25
47
39
81
80
82
85
65
48
40
47
58

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

13
26
45
65
47
47
65
95
48
36
8
4
1
4
4
3
24
33
38
35
29
13
48
62

Precipitation Amount (mm)

0
0
0
0.3
0
0
0
1.2
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
12
6
9
18
9
5
9
7
7
5
7
6
4
4
5
5
4
5
6
7
8
9
6

Chance of Frost

Temperature (°C)

34
35
33
30
26
25
25
23
22
22
22
22
21
20
20
19
19
20
20
21
23
25
27
27

Feels Like (°C)

33
33
31
25
17
21
22
20
21
21
23
21
19
21
20
21
19
19
19
20
20
21
22
28

Dew Point (°C)

7
6
2
8
16
9
5
9
14
14
15
14
14
16
16
16
16
16
16
16
15
15
14
13

Relative Humidity (%)

18
16
13
26
54
35
27
39
60
59
63
59
63
74
78
82
84
78
75
70
60
53
46
43

Pressure (mb)

1006
1005
1005
1006
1008
1007
1007
1009
1010
1009
1009
1008
1008
1009
1009
1010
1011
1012
1013
1013
1013
1012
1012
1011

Ozone (du)

296
295
295
296
294
295
294
293
294
294
295
295
295
295
296
297
297
297
297
296
297
297
297
296

Thursday 13

Waxing Crescent 2%

08:18

20:31

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
12 Bad
13 Bad

Sun - Rise: 06:08, Set: 19:53, Transit: 13:00. Moon - Rise: 08:18, Set: 20:31. Civil Dark: 20:22 - 05:39. Nautical Dark: 20:57 - 05:04. Astro Dark: 21:34 - 04:27

Total Clouds (% Sky Obscured)

80
83
89
91
97
98
99
99
100
100
100
100
100
100
100
100
91
83
76
78
81
89
89
90

Low Clouds (% Sky Obscured)

56
61
67
73
58
40
21
20
28
36
54
72
91
67
43
19
18
16
18
43
67
89
88
81

Medium Clouds (% Sky Obscured)

48
74
84
89
88
90
87
78
68
60
52
47
39
32
34
64
67
56
42
30
18
8
5
4

High Clouds (% Sky Obscured)

74
82
85
91
95
98
99
99
100
100
100
100
100
100
100
100
68
40
10
15
27
35
40
42

ISS Passover

Visibility (miles)

9
9
9
9
9
8
7
6
7
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
Light Rain
Light Rain
Ice pellet
Ice pellet
Ice pellet
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

70
95
95
95
95
95
95
95
95
95
95
95
95
95
93
78
56
47
23
28
29
29
24
19

Precipitation Amount (mm)

0
0.5
1
1.7
1.5
1.2
0.9
1.4
1.9
2.6
1.9
1.5
1
0.8
0.5
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
13
12
12
12
11
10
10
7
6
5
6
7
8
8
8
8
10
12
13
12
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
26
25
25
25
21
21
21
21
21
21
17
18
18
19
20
20
17
17
17
18
18
19
21

Dew Point (°C)

12
11
11
11
10
12
13
14
14
15
16
15
15
15
15
16
16
16
15
15
16
17
17
17

Relative Humidity (%)

39
36
38
40
42
49
54
62
66
71
76
76
75
75
77
81
84
80
76
74
71
71
68
65

Pressure (mb)

1011
1010
1011
1011
1012
1013
1013
1014
1015
1015
1016
1016
1016
1015
1016
1016
1016
1016
1017
1017
1017
1017
1017
1016

Ozone (du)

296
295
295
296
296
295
294
293
294
294
294
294
294
294
294
295
295
296
296
297
296
296
295
295

Friday 14

Waxing Crescent 6%

09:27

20:55

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: 06:09, Set: 19:52, Transit: 13:00. Moon - Rise: 09:27, Set: 20:55. Civil Dark: 20:21 - 05:40. Nautical Dark: 20:55 - 05:05. Astro Dark: 21:33 - 04:28

Total Clouds (% Sky Obscured)

89
86
84
91
96
98
100
100
100
100
100
100
100
98
96
97
92
89
81
83
81
83

Low Clouds (% Sky Obscured)

74
55
43
39
45
51
55
34
21
11
8
3
0
0
3
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
4
9
28
51
64
75
72
68
65
55
44
34
45
57
69
47
40
35
23
13
13

High Clouds (% Sky Obscured)

43
51
62
82
96
98
100
100
100
100
100
100
100
98
96
97
76
53
30
45
58
68

ISS Passover

Visibility (miles)

9
9
9
9
9
8
6
4
6
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain

Precipitation Probability (%)

12
12
14
18
71
95
95
95
95
95
92
73
44
40
31
13
26
33
37
54
66
81

Precipitation Amount (mm)

0
0
0
0
0.3
0.8
1.6
1.5
1.2
0.6
0.7
0.4
0
0
0
0
0
0
0
0
0.3
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
21
20
20
24
24
24
22
20
18
17
18
18
19
19
19
18
18
19
19
19

Dew Point (°C)

17
17
16
16
15
16
18
20
19
18
17
16
15
15
15
16
16
15
14
14
12
11

Relative Humidity (%)

63
59
55
53
49
60
73
89
86
85
84
81
77
75
78
81
82
75
68
63
53
45

Pressure (mb)

1016
1015
1015
1014
1014
1015
1017
1018
1018
1018
1019
1018
1018
1018
1018
1018
1018
1018
1018
1019
1018
1018

Ozone (du)

295
295
294
294
294
294
294
294
294
294
294
294
294
294
294
294
295
295
295
295
295
295

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

Generated: 08/08/26 14:45:32. Forecast: 08/08/26 to 14/08/26. Timezone: UTC-6.00