Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 25

Waxing Gibbous 76%

15:02

02:27

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

Sun - Rise: 05:32, Set: 20:12, Transit: 12:52. Moon - Rise: 15:02, Set: 02:27. Civil Dark: 20:44 - 05:01. Nautical Dark: 21:23 - 04:22. Astro Dark: 22:07 - 03:37

Total Clouds (% Sky Obscured)

59
64
51
79
56
57
7
5
19
26
70
71
52
23
34
100
100
100
100
96
100
100
55
84

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)

18
64
42
13
3
0
0
0
0
0
0
2
2
10
31
33
75
89
81
74
5
23
55
84

High Clouds (% Sky Obscured)

59
64
51
66
52
47
5
3
15
21
55
51
38
21
5
100
100
100
100
83
100
100
50
80

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
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
3
9
19
37
16
15
3
4
42
12
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)

10
6
6
8
7
7
6
4
3
3
3
3
4
6
10
12
8
3
9
10
12
11
21
19

Chance of Frost

Temperature (°C)

18
17
16
15
13
13
13
14
17
20
23
25
27
28
28
29
28
27
25
24
23
21
19
18

Feels Like (°C)

15
14
12
12
11
11
12
14
18
20
22
22
24
25
25
24
24
25
22
22
20
18
13
13

Dew Point (°C)

5
5
6
6
6
4
4
5
4
5
5
5
4
4
4
4
8
11
13
14
12
10
9
12

Relative Humidity (%)

41
44
51
56
59
57
57
53
42
35
31
26
23
21
20
20
28
36
45
51
49
49
52
66

Pressure (mb)

1014
1013
1014
1014
1014
1014
1014
1014
1014
1013
1012
1011
1010
1009
1008
1006
1006
1006
1006
1006
1007
1008
1010
1010

Ozone (du)

345
343
341
343
344
345
346
345
344
344
344
343
343
343
340
338
337
337
339
340
340
342
343
338

Tuesday 26

Waxing Gibbous 84%

16:05

02:48

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

Sun - Rise: 05:32, Set: 20:13, Transit: 12:52. Moon - Rise: 16:05, Set: 02:48. Civil Dark: 20:44 - 05:00. Nautical Dark: 21:24 - 04:21. Astro Dark: 22:08 - 03:36

Total Clouds (% Sky Obscured)

85
100
100
100
66
68
100
88
55
30
26
51
73
100
59
73
34
92
55
24
86
83
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
45
10
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
65
0
3
10
2
4
1
0
0
26
41
73
64
4
17
32
69
23
24
47
75
38
100

High Clouds (% Sky Obscured)

77
94
100
100
63
63
100
86
55
30
26
51
73
100
59
65
34
33
29
24
85
79
100
5

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
3
0
0
0
0
0
1
5
7
2
1
1
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)

16
13
14
18
17
16
17
17
19
21
22
25
26
25
26
25
24
23
26
22
18
18
14
13

Chance of Frost

Temperature (°C)

17
16
16
15
15
14
14
15
17
19
21
23
24
25
25
26
26
25
24
21
20
18
17
16

Feels Like (°C)

13
13
12
10
10
10
9
10
11
13
14
16
17
18
18
18
18
18
17
16
15
12
13
13

Dew Point (°C)

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

Relative Humidity (%)

65
66
66
57
61
66
65
65
55
48
44
41
41
44
40
35
27
35
39
43
48
46
56
59

Pressure (mb)

1009
1008
1008
1008
1008
1008
1008
1008
1008
1007
1006
1005
1005
1004
1003
1002
1001
1001
1001
1003
1004
1005
1006
1007

Ozone (du)

337
336
336
337
338
340
342
342
343
343
342
340
340
341
338
337
338
338
337
335
336
336
336
335

Wednesday 27

Waxing Gibbous 91%

17:07

03:10

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:31, Set: 20:14, Transit: 12:53. Moon - Rise: 17:07, Set: 03:10. Civil Dark: 20:45 - 05:00. Nautical Dark: 21:25 - 04:20. Astro Dark: 22:10 - 03:35

Total Clouds (% Sky Obscured)

88
85
88
88
88
95
97
100
100
90
98
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
5
9
12
8
11
9
14
34
19
49
61
77
65
16
16
28
12
9
15
21
7

Medium Clouds (% Sky Obscured)

86
85
88
31
72
89
89
80
75
76
93
94
97
96
100
100
100
88
100
100
100
72
98
100

High Clouds (% Sky Obscured)

21
13
12
21
15
31
61
100
100
76
88
100
94
100
96
100
99
100
100
91
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
7
9
6
7
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
None
Very Light Rain
None
None
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
0
0
0
1
0
0
0
6
36
47
35
48
39
64
79
17
23
31
40
33
39
37
37

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0
0.3
0
0
0.6
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
15
15
14
13
11
12
14
16
17
18
18
17
17
17
17
18
19
18
17
16
13
11
9

Chance of Frost

Temperature (°C)

16
16
15
15
14
13
13
14
15
17
19
20
21
21
22
21
19
19
19
18
17
16
15
15

Feels Like (°C)

12
11
11
10
11
10
11
11
11
13
14
15
16
17
18
17
15
14
14
13
12
12
13
13

Dew Point (°C)

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

Relative Humidity (%)

53
54
56
62
70
75
80
80
75
66
62
62
56
51
44
40
42
48
50
56
60
52
74
82

Pressure (mb)

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

Ozone (du)

336
335
334
332
333
332
332
332
332
330
329
331
334
337
342
344
344
343
340
340
335
335
335
336

Thursday 28

Waxing Gibbous 96%

18:10

03:34

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

Sun - Rise: 05:31, Set: 20:15, Transit: 12:53. Moon - Rise: 18:10, Set: 03:34. Civil Dark: 20:46 - 04:59. Nautical Dark: 21:26 - 04:19. Astro Dark: 22:11 - 03:34

Total Clouds (% Sky Obscured)

100
100
85
31
48
88
98
69
72
64
47
37
39
43
64
60
49
24
17
12
7
9
24
40

Low Clouds (% Sky Obscured)

10
3
5
14
13
14
15
34
53
35
31
23
24
26
15
9
8
5
2
0
2
2
6
5

Medium Clouds (% Sky Obscured)

98
72
85
31
48
56
54
53
51
60
43
30
38
43
53
51
49
24
17
6
0
0
0
0

High Clouds (% Sky Obscured)

99
100
85
31
32
7
21
20
30
20
10
0
0
0
0
0
0
0
0
0
0
9
24
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 (%)

40
45
47
45
44
33
26
16
3
7
6
3
7
6
3
8
10
9
13
12
4
9
7
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
8
10
10
9
8
9
10
8
9
9
11
13
20
20
20
20
19
17
15
15
17
18

Chance of Frost

Temperature (°C)

15
14
14
14
14
13
13
15
16
18
20
21
23
24
25
25
25
25
24
23
20
19
19
18

Feels Like (°C)

13
13
13
11
12
13
12
13
17
19
20
22
22
22
18
20
19
19
20
19
17
16
14
13

Dew Point (°C)

12
11
11
10
10
11
11
12
10
7
4
1
-1
-5
-6
-5
-5
-4
-2
-2
-0
-1
-1
-1

Relative Humidity (%)

82
80
82
76
76
84
87
82
64
47
36
26
21
14
12
13
13
14
17
20
25
25
26
28

Pressure (mb)

1014
1014
1014
1013
1013
1014
1014
1014
1013
1013
1012
1011
1011
1009
1009
1008
1008
1008
1007
1008
1008
1009
1010
1010

Ozone (du)

337
337
334
332
333
333
334
335
335
335
334
334
335
334
334
332
330
329
328
328
327
329
329
329

Friday 29

Waxing Gibbous 99%

19:13

04:02

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

Sun - Rise: 05:30, Set: 20:15, Transit: 12:53. Moon - Rise: 19:13, Set: 04:02. Civil Dark: 20:47 - 04:59. Nautical Dark: 21:27 - 04:19. Astro Dark: 22:12 - 03:34

Total Clouds (% Sky Obscured)

10
5
5
0
5
4
4
3
6
14
26
30
0
0
0
0
1
1
1
0
0
4
2
1

Low Clouds (% Sky Obscured)

7
5
5
0
5
4
4
3
6
14
26
14
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

10
5
5
0
5
0
0
0
0
10
23
30
0
0
0
0
1
1
1
0
0
4
2
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
0
0
2
5
6
7
6
1
1
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)

20
19
16
14
14
14
14
15
16
18
18
19
18
6
7
9
10
12
14
11
9
7
3
4

Chance of Frost

Temperature (°C)

17
17
16
15
15
15
15
16
17
18
20
22
24
27
29
31
30
30
30
27
25
22
20
18

Feels Like (°C)

11
11
12
12
11
11
11
13
14
15
16
18
20
23
25
27
27
27
27
26
25
24
22
20

Dew Point (°C)

-2
-1
0
0
-4
-5
-4
-1
-3
-8
-12
-11
-10
-8
-6
-5
-4
-3
-2
-1
-1
-1
-1
0

Relative Humidity (%)

28
30
34
36
26
24
27
31
25
15
10
9
9
9
9
9
10
11
13
15
18
21
25
30

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1008
1007
1006
1003
1002
1001
1000
1000
999
1000
1001
1001
1003
1004

Ozone (du)

330
331
329
326
325
324
322
321
320
322
323
324
324
324
324
324
325
327
328
329
331
333
331
330

Saturday 30

Waxing Gibbous 100%

20:14

04:35

00 OK
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 OK
18 OK
19 OK
20 OK
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:30, Set: 20:16, Transit: 12:53. Moon - Rise: 20:14, Set: 04:35. Civil Dark: 20:48 - 04:58. Nautical Dark: 21:28 - 04:18. Astro Dark: 22:13 - 03:33

Total Clouds (% Sky Obscured)

27
55
81
88
94
100
100
100
100
85
71
56
61
65
70
80
63
45
35
35
40
51
61
86

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)

16
31
49
55
60
81
82
78
74
59
44
28
24
18
14
8
4
0
0
0
0
2
12
38

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
12
55
33
44
54
65
73
18
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
8
6
4
6
8
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 (%)

18
27
35
29
24
19
17
15
8
13
15
13
16
14
2
4
3
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)

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

Chance of Frost

Temperature (°C)

16
15
14
14
13
13
13
15
17
19
21
22
24
24
25
25
25
25
25
22
21
18
17
16

Feels Like (°C)

18
12
12
13
12
11
10
10
11
12
13
13
14
19
20
19
21
21
22
18
18
17
17
15

Dew Point (°C)

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

Relative Humidity (%)

36
44
54
68
61
55
48
46
46
44
37
31
26
25
25
24
26
27
29
33
39
46
52
59

Pressure (mb)

1005
1006
1007
1008
1008
1009
1010
1010
1010
1010
1009
1009
1009
1008
1008
1007
1007
1007
1007
1008
1008
1009
1010
1011

Ozone (du)

328
328
328
328
328
329
330
333
336
339
342
344
347
346
344
343
340
338
335
333
331
330
330
330

Sunday 31

Full Moon 100%

21:11

05:14

Sun - Rise: 05:29, Set: 20:17, Transit: 12:53. Moon - Rise: 21:11, Set: 05:14. Civil Dark: 20:49 - 04:58. Nautical Dark: 21:29 - 04:18. Astro Dark: 22:14 - 03:32

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 25/05/26 00:08:04. Forecast: 25/05/26 to 31/05/26. Timezone: UTC-6.00