Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 12

New Moon 2%

07:06

20:04

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

100
100
100
63
50
41
55
72
66
20
7
28
31
12
17
16
45
54
51
54
100
100
100
100

Low Clouds (% Sky Obscured)

1
1
6
0
0
0
0
0
0
0
0
0
0
4
15
5
10
7
6
5
38
13
11
29

Medium Clouds (% Sky Obscured)

63
19
63
23
29
23
55
72
1
2
4
8
26
9
1
1
1
1
1
8
22
66
56
100

High Clouds (% Sky Obscured)

100
100
100
63
50
39
14
5
55
20
3
20
10
2
7
3
24
51
51
33
100
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
6

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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Moderate Rain
Ice pellet

Precipitation Probability (%)

2
12
13
29
4
0
0
2
0
0
0
0
0
0
0
0
0
1
4
15
57
95
95
95

Precipitation Amount (mm)

0.7
1.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.8
5.7
9

Wind Speed/Direction (mph)

12
12
14
11
7
6
4
3
3
3
4
4
4
5
5
5
5
5
6
9
8
12
14
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
14
14
14
15
15
15
15
15
16
16
16
16
15
16
16
15
14
13
12
12
11
8
8

Relative Humidity (%)

59
58
63
67
70
74
76
77
82
86
89
92
88
78
71
64
55
47
41
35
33
33
31
35

Pressure (mb)

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

Ozone (du)

305
307
306
306
306
306
305
304
303
303
304
304
303
302
301
301
301
300
301
301
301
301
298
297

Thursday 13

Waxing Crescent 6%

08:18

20:31

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 OK
09 OK
10 OK
11 OK
12 Bad
13 OK
14 Good
15 Bad
16 Bad
17 Bad
18 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)

100
100
100
100
100
100
90
99
96
92
52
66
62
45
24
30
26
51
43
7
72
100
100
100

Low Clouds (% Sky Obscured)

83
10
44
11
3
10
6
7
7
7
4
1
4
3
2
5
6
5
5
0
0
0
10
7

Medium Clouds (% Sky Obscured)

100
35
72
91
95
30
21
4
3
5
5
5
2
3
1
1
1
3
2
1
2
25
30
38

High Clouds (% Sky Obscured)

100
100
100
100
100
100
85
99
96
92
40
66
60
22
4
3
2
35
28
6
55
57
100
91

ISS Passover

Visibility (miles)

1
9
2
9
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3

Fog (%)

0
0
0
0
0
0
0
16
56
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
92
16
8
7
0
0
0
0
0
0
0
0
0
0
0
2
12
95
95

Precipitation Amount (mm)

4.1
0
0.3
7.7
3.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2.7
1.9

Wind Speed/Direction (mph)

14
13
7
7
6
6
6
6
4
4
5
4
3
5
4
2
2
4
6
8
9
10
8
13

Chance of Frost

Temperature (°C)

21
20
21
21
20
20
20
20
19
19
19
19
20
21
22
23
25
26
28
28
29
30
29
26

Feels Like (°C)

16
18
21
19
21
21
20
20
20
20
20
21
21
22
23
25
27
27
28
28
28
28
29
24

Dew Point (°C)

19
17
18
17
17
16
16
17
17
17
17
17
16
14
12
11
10
10
9
8
8
7
9
21

Relative Humidity (%)

91
81
82
77
81
78
81
85
86
85
86
86
80
65
53
45
39
35
31
27
25
24
29
71

Pressure (mb)

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

Ozone (du)

295
297
298
298
299
299
298
297
297
297
297
298
299
297
297
297
297
298
298
298
298
299
300
301

Friday 14

Waxing Crescent 12%

09:27

20:55

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
14 Bad
15 Bad
16 Bad
17 Bad
18 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)

100
100
100
100
100
100
100
96
100
100
96
90
92
90
68
69
100
76
58
62
64
86
100
100

Low Clouds (% Sky Obscured)

14
96
36
73
61
10
11
0
0
0
0
0
0
0
16
22
23
21
11
7
4
9
89
11

Medium Clouds (% Sky Obscured)

42
54
43
70
89
100
90
89
53
48
32
23
17
15
3
19
22
21
10
2
1
22
50
55

High Clouds (% Sky Obscured)

80
100
100
100
100
95
100
94
100
100
96
77
90
82
47
15
100
64
39
52
51
83
100
100

ISS Passover

Visibility (miles)

6
2
5
9
9
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
7

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

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

Precipitation Probability (%)

95
95
56
95
95
22
20
22
9
7
0
0
0
0
0
6
32
18
14
12
53
95
95
95

Precipitation Amount (mm)

1.5
7.4
0.2
1.4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.8
0.5

Wind Speed/Direction (mph)

15
12
10
8
10
6
5
6
6
5
4
3
1
1
1
2
3
5
5
6
8
7
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

22
21
22
20
18
17
17
17
17
17
18
17
17
16
16
15
14
12
12
11
11
9
16
18

Relative Humidity (%)

84
85
92
87
86
84
82
85
86
86
88
86
82
74
67
59
52
45
40
36
35
32
58
68

Pressure (mb)

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

Ozone (du)

300
300
300
301
300
299
299
299
299
299
298
299
300
300
299
299
299
298
296
296
295
296
295
297

Saturday 15

Waxing Crescent 20%

10:33

21:18

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:09, Set: 19:50, Transit: 12:59. Moon - Rise: 10:33, Set: 21:18. Civil Dark: 20:19 - 05:41. Nautical Dark: 20:54 - 05:06. Astro Dark: 21:31 - 04:29

Total Clouds (% Sky Obscured)

100
100
94
89
83
88
94
93
92
100
98
90
79
73
72
74
59
63
82
85
87
100
94
87

Low Clouds (% Sky Obscured)

3
3
2
53
0
2
6
9
11
13
21
19
12
6
6
6
6
8
7
4
5
9
7
12

Medium Clouds (% Sky Obscured)

57
13
76
34
16
16
26
21
18
80
72
69
68
70
66
65
27
7
10
8
28
28
51
41

High Clouds (% Sky Obscured)

100
100
89
79
68
77
89
91
92
94
88
72
30
1
16
13
10
36
64
82
77
100
88
80

ISS Passover

Visibility (miles)

9
9
8
8
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

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

Precipitation Probability (%)

95
95
95
60
61
51
39
2
4
6
1
3
3
1
15
19
20
22
20
18
32
37
52
77

Precipitation Amount (mm)

0.2
0.2
1.2
0
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
18
16
15
16
17
17
17
17
17
16
16
16
15
14
12
12
11
9
8
8
6
8
6

Relative Humidity (%)

61
81
76
70
81
86
86
86
86
88
85
85
81
70
63
53
47
41
36
32
30
28
33
30

Pressure (mb)

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

Ozone (du)

295
294
295
295
295
295
295
294
294
295
295
295
294
293
293
292
292
292
290
290
289
289
290
289

Sunday 16

Waxing Crescent 30%

11:39

21:42

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

Sun - Rise: 06:10, Set: 19:49, Transit: 12:59. Moon - Rise: 11:39, Set: 21:42. Civil Dark: 20:18 - 05:42. Nautical Dark: 20:52 - 05:07. Astro Dark: 21:29 - 04:31

Total Clouds (% Sky Obscured)

88
100
100
100
100
100
81
100
82
65
47
37
36
36
31
35
40
41
38
30
47
65
85
93

Low Clouds (% Sky Obscured)

6
7
5
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

52
100
89
78
38
14
4
3
3
35
24
5
7
2
4
4
6
6
6
5
1
0
0
10

High Clouds (% Sky Obscured)

81
98
100
100
100
100
81
100
82
64
47
37
36
36
26
25
40
32
38
30
47
64
85
90

ISS Passover

Visibility (miles)

9
8
2
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

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

Precipitation Probability (%)

88
95
95
55
51
21
9
0
0
0
0
0
0
0
0
0
0
0
1
0
11
8
4
9

Precipitation Amount (mm)

0.5
1.3
1.1
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
10
6
5
4
7
5
6
6
5
5
5
4
3
3
3
4
4
3
3
4
4
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
20
21
21
21
19
20
21
19
19
18
18
18
19
19
19
20
21
28
28
28
27
28
28

Dew Point (°C)

8
14
16
16
15
16
16
16
15
15
14
13
12
12
11
11
11
11
10
9
8
8
7
7

Relative Humidity (%)

37
63
71
74
70
75
76
77
75
72
69
68
60
56
50
44
40
36
31
29
26
25
24
23

Pressure (mb)

1018
1020
1021
1021
1020
1021
1020
1020
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1016
1015
1014
1014
1013
1013

Ozone (du)

289
290
290
290
288
288
287
286
287
288
288
288
288
288
289
289
290
291
290
290
290
290
290
289

Monday 17

Waxing Crescent 39%

12:44

22:07

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

Sun - Rise: 06:11, Set: 19:48, Transit: 12:59. Moon - Rise: 12:44, Set: 22:07. Civil Dark: 20:16 - 05:43. Nautical Dark: 20:51 - 05:09. Astro Dark: 21:27 - 04:32

Total Clouds (% Sky Obscured)

94
92
66
43
25
32
33
38
53
70
86
90
85
80
51
26
7
35
62
90
85
82
90
93

Low Clouds (% Sky Obscured)

0
0
1
1
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

20
31
20
10
3
15
26
36
23
10
3
2
1
0
2
4
6
6
6
8
14
19
39
53

High Clouds (% Sky Obscured)

94
92
66
40
20
12
6
4
33
64
86
90
85
80
51
23
3
32
59
87
78
71
79
91

ISS Passover

Visibility (miles)

9
8
8
8
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 (%)

17
24
28
27
24
19
9
0
0
0
0
0
0
0
0
0
0
2
3
3
8
11
8
20

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

Chance of Frost

Temperature (°C)

28
26
24
23
23
23
22
22
22
22
21
21
22
23
24
26
28
30
30
31
32
31
31
31

Feels Like (°C)

30
30
30
28
27
26
20
20
20
21
21
21
21
21
21
22
22
23
32
32
31
31
30
30

Dew Point (°C)

10
12
15
15
15
14
14
13
12
11
11
11
11
10
9
8
8
7
6
5
4
4
3
3

Relative Humidity (%)

31
42
58
58
58
58
57
54
52
52
52
52
48
42
38
32
28
23
21
19
17
17
17
17

Pressure (mb)

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

Ozone (du)

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

Tuesday 18

Waxing Crescent 49%

13:48

22:36

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 OK
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:12, Set: 19:46, Transit: 12:59. Moon - Rise: 13:48, Set: 22:36. Civil Dark: 20:15 - 05:44. Nautical Dark: 20:49 - 05:10. Astro Dark: 21:26 - 04:33

Total Clouds (% Sky Obscured)

92
91
94
97
99
93
86
80
84
89
96
74
50
26
35
44
52

Low Clouds (% Sky Obscured)

0
0
5
4
3
2
0
0
0
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

57
59
68
77
86
79
72
66
76
85
95
48
23
2
12
26
37

High Clouds (% Sky Obscured)

92
91
94
96
96
91
83
74
81
88
94
63
32
2
2
4
6

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

21
14
28
39
48
53
61
69
64
48
2
8
11
10
28
27
23

Precipitation Amount (mm)

0
0
0
0
0.2
0
0.3
0.3
0.4
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

20
23
28
26
26
25
32
40
52
53
55
57
51
45
40
31
24

Pressure (mb)

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

Ozone (du)

284
283
283
283
284
284
284
284
283
283
283
283
285
286
287
288
289

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

Generated: 12/08/26 19:28:26. Forecast: 12/08/26 to 18/08/26. Timezone: UTC-6.00