Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 29

Waning Gibbous 99%

19:51

07:55

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 OK
08 Bad
09 Bad
10 OK
11 Bad

Sun - Rise: 06:25, Set: 19:35, Transit: 12:59. Moon - Rise: 19:51, Set: 07:55. Civil Dark: 20:03 - 05:57. Nautical Dark: 20:36 - 05:24. Astro Dark: 21:11 - 04:50

Total Clouds (% Sky Obscured)

89
100
96
97
100
98
100
72
92
100
97
100
62
83
62
100
92
63
60
35
63
62
43
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)

84
95
20
76
80
65
79
75
71
66
24
18
15
18
2
10
17
2
0
0
0
11
19
34

High Clouds (% Sky Obscured)

30
93
90
95
100
98
100
54
81
100
91
100
55
80
62
100
82
56
55
36
15
48
43
100

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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)

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

Chance of Frost

Temperature (°C)

32
32
30
32
32
28
28
25
24
23
22
20
20
19
19
18
18
18
18
18
21
25
27
30

Feels Like (°C)

30
30
28
30
28
25
25
24
23
22
20
19
19
17
17
16
16
16
16
17
19
23
25
29

Dew Point (°C)

4
4
5
5
5
8
8
9
9
9
10
10
10
7
7
6
6
6
6
6
4
4
4
4

Relative Humidity (%)

17
16
20
17
18
28
29
34
36
41
46
52
53
46
45
45
46
46
45
44
33
25
22
19

Pressure (mb)

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

Ozone (du)

278
278
279
279
279
279
280
282
282
283
283
282
281
280
282
284
284
285
286
285
290
289
288
287

Sunday 30

Waning Gibbous 95%

20:13

09:02

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:26, Set: 19:33, Transit: 12:59. Moon - Rise: 20:13, Set: 09:02. Civil Dark: 20:01 - 05:58. Nautical Dark: 20:34 - 05:25. Astro Dark: 21:09 - 04:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
77
100
100
100
100
100
100
87
100
100
100
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)

100
100
90
2
65
56
59
65
30
42
63
3
3
40
38
35
23
2
3
1
3
1
2
8

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
77
100
100
100
100
100
100
86
100
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
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
7
15
12
16
20
37
41
3
2
4
8
9
21
4
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)

3
3
6
5
6
6
10
10
10
5
4
3
3
4
4
5
6
5
4
5
4
6
6
5

Chance of Frost

Temperature (°C)

31
31
31
31
32
30
28
26
23
23
22
21
20
19
19
19
19
18
18
18
20
23
25
28

Feels Like (°C)

28
28
27
28
28
26
25
24
20
20
20
20
20
18
18
18
17
16
17
17
19
22
24
26

Dew Point (°C)

4
4
5
9
8
11
11
9
15
12
11
10
11
10
11
10
10
10
9
9
9
10
9
9

Relative Humidity (%)

18
17
19
25
22
29
33
34
62
49
50
50
55
54
56
54
54
56
56
53
48
43
36
30

Pressure (mb)

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

Ozone (du)

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

Monday 31

Waning Gibbous 89%

20:37

10:10

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:27, Set: 19:32, Transit: 12:59. Moon - Rise: 20:37, Set: 10:10. Civil Dark: 19:59 - 05:59. Nautical Dark: 20:32 - 05:26. Astro Dark: 21:07 - 04:52

Total Clouds (% Sky Obscured)

99
100
87
76
100
100
100
100
100
79
100
100
100
99
100
100
69
100
100
100
100
100
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)

17
62
38
65
45
41
62
75
65
25
32
40
38
8
0
6
0
0
1
81
74
62
100
100

High Clouds (% Sky Obscured)

98
100
82
52
100
100
100
100
100
79
100
100
100
99
100
100
65
100
100
100
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
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
7
19
15
38
27
30
30
14
1
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)

3
3
6
3
5
9
9
6
6
4
4
3
4
3
4
3
3
2
3
3
2
2
3
5

Chance of Frost

Temperature (°C)

29
30
30
30
28
29
29
27
25
22
21
20
20
20
20
19
19
18
18
19
20
22
23
25

Feels Like (°C)

27
27
26
27
26
26
25
24
21
19
21
19
19
18
17
17
17
17
16
16
18
21
23
24

Dew Point (°C)

9
7
7
8
14
8
8
9
9
12
13
12
11
10
10
10
9
9
8
7
7
6
6
6

Relative Humidity (%)

28
23
23
25
42
27
28
31
35
52
58
58
57
54
53
53
53
55
52
46
42
35
32
29

Pressure (mb)

1010
1009
1009
1008
1008
1008
1008
1009
1010
1012
1012
1013
1013
1013
1013
1013
1013
1013
1014
1014
1015
1015
1015
1014

Ozone (du)

288
287
286
285
285
285
287
286
284
283
283
283
282
281
281
281
280
280
281
282
283
283
284
283

Tuesday 1

Waning Gibbous 81%

21:02

11:22

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
08 OK
09 OK
10 OK
11 Good

Sun - Rise: 06:28, Set: 19:30, Transit: 12:59. Moon - Rise: 21:02, Set: 11:22. Civil Dark: 19:58 - 06:00. Nautical Dark: 20:31 - 05:27. Astro Dark: 21:05 - 04:53

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
82
63
45
45
45
7

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)

72
88
40
97
65
78
94
47
74
35
34
40
34
36
31
83
22
14
8
4
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
80
57
40
40
40
7

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
6
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
2
7
25
17
77
95
34
7
22
5
24
31
14
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.4
1.8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
27
28
29
28
28
25
21
20
19
18
18
18
17
17
17
17
16
16
17
19
20
22
24

Feels Like (°C)

25
25
26
26
27
27
20
19
19
17
17
17
17
17
17
17
17
16
16
17
19
19
22
24

Dew Point (°C)

6
6
6
6
7
6
7
9
9
12
14
14
14
15
15
14
13
12
12
12
12
11
11
10

Relative Humidity (%)

26
25
23
23
25
25
33
47
49
65
77
77
79
85
87
83
78
75
74
70
63
56
49
41

Pressure (mb)

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

Ozone (du)

283
283
283
283
286
286
286
284
283
283
284
283
283
282
284
287
287
287
286
287
289
288
287
287

Wednesday 2

Waning Gibbous 71%

21:33

No Set

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

Sun - Rise: 06:29, Set: 19:29, Transit: 12:58. Moon - Rise: 21:33, Set: No Set. Civil Dark: 19:56 - 06:01. Nautical Dark: 20:29 - 05:28. Astro Dark: 21:03 - 04:54

Total Clouds (% Sky Obscured)

6
12
18
22
56
59
59
58
67
68
41
67
65
23
18
13
8
3
3
0
0
1
2
3

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

6
12
18
22
44
42
46
51
65
68
33
67
65
11
10
9
6
3
3
0
0
1
2
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
4
5
4
2
0
0
0
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
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
3
20
18
4
1
2
0
1
3
0
6
5
7
5
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

32
25
21
20
19
20
26
30
34
34
33
39
43
44
46
48
47
48
47
45
40
34
29
27

Pressure (mb)

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

Ozone (du)

284
281
279
278
276
274
273
272
271
270
271
271
271
271
271
272
271
271
272
272
272
271
271
271

Thursday 3

Waning Gibbous 60%

22:10

12:35

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

Sun - Rise: 06:30, Set: 19:27, Transit: 12:58. Moon - Rise: 22:10, Set: 12:35. Civil Dark: 19:55 - 06:02. Nautical Dark: 20:27 - 05:30. Astro Dark: 21:01 - 04:56

Total Clouds (% Sky Obscured)

7
9
13
12
7
50
19
23
74
52
51
32
47
53
63
67
61
65
60
50
30
25
25
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)

6
9
13
10
7
50
19
19
74
48
48
23
21
19
17
18
19
20
20
20
12
6
4
10

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
2
23
44
63
67
61
65
60
50
30
25
25
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 (%)

1
2
1
1
1
1
4
5
23
11
10
13
12
11
8
7
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
27
28
29
28
28
26
26
25
20
19
21
22
21
22
21
21
20
20
19
19
19
20
20

Dew Point (°C)

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

Relative Humidity (%)

26
24
22
20
19
19
21
27
32
36
49
55
56
56
58
59
59
58
58
51
46
40
31
24

Pressure (mb)

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

Ozone (du)

272
272
272
272
272
273
274
274
274
274
273
274
276
278
281
283
286
288
291
292
292
293
292
292

Friday 4

Third Quarter 48%

22:56

13:49

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 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:30, Set: 19:26, Transit: 12:58. Moon - Rise: 22:56, Set: 13:49. Civil Dark: 19:53 - 06:03. Nautical Dark: 20:26 - 05:31. Astro Dark: 20:59 - 04:57

Total Clouds (% Sky Obscured)

34
42
46
60
75
88
77
58
40
53
63
77
77
78
79
85
91
95
95
96
95
97
98
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)

14
22
26
44
65
82
67
48
31
22
23
22
27
30
36
37
42
43
58
65
76
71
68
66

High Clouds (% Sky Obscured)

34
40
45
52
53
64
72
58
40
53
63
75
71
67
61
57
60
62
61
68
71
85
92
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
2
3
2
14
17
16
18
18
11
11
8
0
10
14
17
17
15
10
9
6
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
6
6
8
8
9
10
7
5
5
3
2
3
3
3
4
4
4
4
3
3
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
29
28
27
28
29
30
26
26
25
24
23
22
19
19
19
19
18
19
16
17
18
18
19

Dew Point (°C)

2
1
0
-1
0
2
4
5
6
7
7
6
6
6
6
6
7
7
7
7
7
6
6
6

Relative Humidity (%)

18
16
14
13
14
17
19
23
28
34
34
34
35
36
38
39
43
45
49
43
38
34
29
26

Pressure (mb)

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

Ozone (du)

291
290
289
288
288
288
287
287
288
288
289
289
290
289
288
287
287
286
286
285
285
285
284
284

Forecast for Seven Hills, Arapahoe, United States of America (39.66,-104.76)

Generated: 29/08/26 08:20:35. Forecast: 29/08/26 to 04/09/26. Timezone: UTC-6.00