Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 30

Waning Gibbous 97%

20:57

No Set

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

Sun - Rise: 05:55, Set: 20:10, Transit: 13:02. Moon - Rise: 20:57, Set: No Set. Civil Dark: 20:40 - 05:25. Nautical Dark: 21:17 - 04:48. Astro Dark: 21:58 - 04:07

Total Clouds (% Sky Obscured)

24
47
25
24
0
0
0
33
68
65
71
80
43
69
38
1
4
14
7
2
3
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
2
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
1
1
1
0
0
0
33
34
35
44
58
15
53
38
0
4
13
6
2
2
0
0
0

High Clouds (% Sky Obscured)

3
4
5
8
0
0
0
6
50
55
32
64
5
40
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
2
4
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
2
15
23
22
37
46
31
12
19
4
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)

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

Chance of Frost

Temperature (°C)

20
22
24
26
29
30
31
32
33
33
33
30
29
29
27
25
24
23
22
21
20
20
19
18

Feels Like (°C)

23
24
25
28
28
30
32
33
33
35
32
26
28
28
27
25
25
23
22
20
20
20
21
19

Dew Point (°C)

13
13
12
11
10
11
11
10
9
9
9
21
22
20
18
17
16
15
15
15
15
16
16
15

Relative Humidity (%)

64
54
47
39
32
29
28
25
23
22
22
56
64
58
59
61
61
62
67
70
75
78
82
81

Pressure (mb)

1012
1013
1013
1012
1012
1011
1011
1010
1009
1008
1008
1011
1012
1011
1012
1014
1014
1015
1015
1016
1017
1017
1018
1019

Ozone (du)

297
298
299
300
300
300
300
301
302
301
299
298
299
299
298
299
300
299
298
295
294
294
292
291

Friday 31

Waning Gibbous 93%

21:20

07:52

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

Sun - Rise: 05:56, Set: 20:09, Transit: 13:02. Moon - Rise: 21:20, Set: 07:52. Civil Dark: 20:39 - 05:26. Nautical Dark: 21:16 - 04:49. Astro Dark: 21:56 - 04:09

Total Clouds (% Sky Obscured)

0
7
0
0
0
0
0
0
65
65
48
20
100
100
42
35
35
11
22
35
30
25
17
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
0
42
0
100
57
21
15
20
10
7
0
0
1
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
50
55
0
20
100
78
42
35
4
1
6
35
30
25
14
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
3
17
35
32
26
95
69
63
32
18
11
7
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
2.4
0.2
0.4
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
22
24
24
26
27
29
29
30
30
29
27
24
24
22
20
20
20
20
19
19
18
17
17

Dew Point (°C)

14
14
13
11
10
10
10
10
10
10
9
7
7
17
17
17
16
15
15
14
14
13
13
12

Relative Humidity (%)

76
64
52
42
36
32
29
27
27
26
26
24
27
64
67
73
70
69
72
72
73
72
71
70

Pressure (mb)

1020
1019
1019
1019
1018
1018
1017
1016
1015
1015
1015
1016
1016
1019
1020
1021
1021
1021
1021
1021
1021
1020
1020
1021

Ozone (du)

291
290
290
291
293
295
295
296
297
296
296
295
295
298
297
298
301
300
298
297
297
297
296
295

Saturday 1

Waning Gibbous 86%

21:43

08:56

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

Sun - Rise: 05:56, Set: 20:08, Transit: 13:02. Moon - Rise: 21:43, Set: 08:56. Civil Dark: 20:37 - 05:27. Nautical Dark: 21:14 - 04:50. Astro Dark: 21:54 - 04:10

Total Clouds (% Sky Obscured)

0
1
0
0
0
1
2
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
25

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

High 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
25

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

Chance of Frost

Temperature (°C)

18
21
23
26
28
29
30
31
32
32
32
32
30
28
26
25
25
24
23
23
22
22
21
21

Feels Like (°C)

19
21
24
25
28
29
30
30
31
31
31
31
30
28
26
24
21
20
19
19
18
18
18
18

Dew Point (°C)

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

Relative Humidity (%)

65
56
49
42
39
36
33
30
28
26
25
25
27
35
38
38
36
39
40
38
38
41
44
48

Pressure (mb)

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

Ozone (du)

296
295
294
293
293
292
292
291
292
293
293
293
292
290
290
289
288
288
289
287
285
284
283
282

Sunday 2

Waning Gibbous 78%

22:05

10:01

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

Sun - Rise: 05:57, Set: 20:06, Transit: 13:01. Moon - Rise: 22:05, Set: 10:01. Civil Dark: 20:36 - 05:28. Nautical Dark: 21:13 - 04:51. Astro Dark: 21:53 - 04:11

Total Clouds (% Sky Obscured)

51
70
48
27
7
6
5
6
16
26
54
49
30
29
24
21
22
22
26
30
24
10
0
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)

0
0
0
0
0
0
0
0
3
8
12
12
10
13
13
12
7
10
15
27
16
9
0
5

High Clouds (% Sky Obscured)

51
70
48
27
7
6
5
6
8
11
37
28
5
3
1
1
5
1
0
1
5
1
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
0
0
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)

10
11
11
9
8
7
7
5
5
7
10
12
14
13
14
14
15
15
16
15
14
13
11
8

Chance of Frost

Temperature (°C)

22
24
27
29
32
34
35
36
37
37
36
36
34
31
29
28
27
26
26
25
24
24
23
22

Feels Like (°C)

20
21
24
27
30
32
33
34
35
34
34
31
29
29
27
26
23
22
21
21
21
20
19
20

Dew Point (°C)

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

Relative Humidity (%)

47
42
38
33
28
23
21
20
19
18
18
19
23
26
28
28
26
27
30
32
35
37
38
39

Pressure (mb)

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

Ozone (du)

282
282
282
282
281
281
281
281
283
284
283
283
284
285
286
286
286
286
287
287
287
288
289
289

Monday 3

Waning Gibbous 68%

22:28

11:07

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

Sun - Rise: 05:58, Set: 20:05, Transit: 13:01. Moon - Rise: 22:28, Set: 11:07. Civil Dark: 20:35 - 05:29. Nautical Dark: 21:12 - 04:52. Astro Dark: 21:51 - 04:13

Total Clouds (% Sky Obscured)

10
14
10
5
0
20
44
75
80
88
92
96
97
96
68
41
17
18
13
10
9
7
6
4

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)

10
12
5
2
0
4
13
32
45
41
31
38
43
50
33
17
3
5
8
9
8
7
6
4

High Clouds (% Sky Obscured)

0
0
0
0
0
20
43
70
75
75
80
87
93
92
63
34
6
3
1
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
1
5
4
15
15
12
13
9
2
3
1
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
7
9
12
12
13
15
15
15
16
12
8
6
6
6
7
5
5
5
4
6
9

Chance of Frost

Temperature (°C)

25
27
30
32
34
36
37
37
38
37
36
35
32
30
27
26
25
24
23
22
21
20
20
20

Feels Like (°C)

21
22
23
24
24
25
36
35
35
35
34
33
30
29
28
27
25
24
21
20
20
19
19
18

Dew Point (°C)

8
8
9
8
7
6
5
4
3
2
1
0
2
3
5
4
4
4
4
5
6
4
4
3

Relative Humidity (%)

35
30
27
22
19
15
14
12
11
11
11
11
14
18
23
25
25
26
29
33
38
35
34
31

Pressure (mb)

1007
1007
1006
1006
1005
1005
1004
1004
1003
1004
1004
1004
1006
1007
1009
1009
1010
1011
1011
1012
1012
1012
1013
1013

Ozone (du)

290
290
290
290
290
290
290
290
290
290
290
290
289
289
289
289
290
290
290
290
289
290
290
290

Tuesday 4

Waning Gibbous 57%

22:55

12:15

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

Sun - Rise: 05:59, Set: 20:04, Transit: 13:01. Moon - Rise: 22:55, Set: 12:15. Civil Dark: 20:34 - 05:30. Nautical Dark: 21:10 - 04:53. Astro Dark: 21:50 - 04:14

Total Clouds (% Sky Obscured)

6
7
6
4
2
2
2
2
17
32
38
31
27
24
19
14
12
10
5
0
12
24
41
45

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
16
23
18
13
8
2
1
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

6
7
6
4
2
2
2
2
15
27
21
9
7
8
8
7
3
2
1
0
12
24
41
35

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
11
21
18
8
6
7
2
1
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
2
3
3
5
4
2
5
5
2
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
7
9
9
9
10
10
11
12
12
12
12
12
13
14
14
13
12
13
14
14
15
15
15

Relative Humidity (%)

35
39
43
40
37
34
34
32
31
32
32
32
36
42
47
49
50
51
56
61
65
69
72
75

Pressure (mb)

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

Ozone (du)

290
290
290
290
289
288
288
287
287
288
288
289
289
288
288
287
287
286
287
289
290
292
293
295

Wednesday 5

Third Quarter 45%

23:27

13:27

Sun - Rise: 06:00, Set: 20:03, Transit: 13:01. Moon - Rise: 23:27, Set: 13:27. Civil Dark: 20:33 - 05:31. Nautical Dark: 21:09 - 04:55. Astro Dark: 21:48 - 04:16

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: 30/07/26 07:24:58. Forecast: 30/07/26 to 05/08/26. Timezone: UTC-6.00