Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 29

Waxing Gibbous 99%

19:16

04:38

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

Sun - Rise: 05:33, Set: 20:19, Transit: 12:56. Moon - Rise: 19:16, Set: 04:38. Civil Dark: 20:50 - 05:01. Nautical Dark: 21:30 - 04:21. Astro Dark: 22:15 - 03:36

Total Clouds (% Sky Obscured)

52
66
74
51
73
79
87
80
16
0
14
0
0
0
0
0
0
0
0
0
0
0
0
1

Low Clouds (% Sky Obscured)

0
0
7
0
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

83
61
93
9
9
79
85
2
5
0
5
0
0
0
0
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

11
26
13
70
65
61
70
70
1
0
0
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

Fog (%)

-
-
-
-
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
32
17
0
2
7
3
1
1
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)

4
6
10
17
5
12
20
12
6
4
3
3
3
4
5
5
4
3
4
7
6
5
4
2

Chance of Frost

Temperature (°C)

24
25
26
21
25
24
19
18
16
15
14
14
13
13
13
12
11
11
11
13
15
18
20
21

Feels Like (°C)

23
23
22
17
20
22
14
14
16
16
15
15
14
13
13
12
12
11
11
12
15
18
20
21

Dew Point (°C)

6
3
2
6
6
5
8
10
10
10
10
9
8
7
7
7
7
6
6
7
7
7
3
0

Relative Humidity (%)

30
24
21
37
29
30
50
59
67
72
74
73
71
69
67
70
73
71
68
66
58
50
33
24

Pressure (mb)

1004
1003
1002
1003
1001
1002
1004
1004
1004
1005
1005
1004
1004
1004
1004
1004
1004
1004
1005
1006
1006
1006
1005
1005

Ozone (du)

335
333
330
327
328
324
323
323
324
323
322
326
325
324
325
324
325
327
329
328
328
330
332
335

Saturday 30

Waxing Gibbous 100%

20:17

05:18

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

Sun - Rise: 05:33, Set: 20:19, Transit: 12:56. Moon - Rise: 20:17, Set: 05:18. Civil Dark: 20:51 - 05:01. Nautical Dark: 21:31 - 04:21. Astro Dark: 22:17 - 03:35

Total Clouds (% Sky Obscured)

26
39
90
29
12
52
26
55
21
4
10
45
23
0
0
0
6
0
0
0
0
0
0
0

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)

26
19
90
4
4
20
26
1
21
0
1
3
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
20
4
49
15
45
2
2
7
45
23
0
0
0
6
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
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 (%)

2
4
50
34
19
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.5
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
5
10
11
11
9
10
13
12
14
11
8
6
5
5
6
6
6
7
7
8
9
7
5

Chance of Frost

Temperature (°C)

22
23
23
21
22
22
22
21
19
17
16
15
15
14
12
12
11
10
10
13
16
19
21
22

Feels Like (°C)

21
21
20
15
20
20
19
19
16
12
13
13
13
13
11
10
9
9
8
11
14
17
20
21

Dew Point (°C)

0
1
1
6
3
1
-1
1
1
1
1
0
1
1
0
-1
-1
-2
-2
0
0
1
-1
-2

Relative Humidity (%)

23
24
23
38
28
24
22
25
30
33
37
35
39
41
43
43
43
43
43
42
34
29
24
19

Pressure (mb)

1005
1004
1004
1004
1005
1005
1004
1005
1006
1008
1009
1010
1010
1010
1010
1011
1011
1012
1012
1013
1012
1012
1011
1011

Ozone (du)

338
341
344
347
353
351
346
340
338
337
333
328
330
329
329
327
324
322
323
325
324
323
324
323

Sunday 31

Full Moon 99%

21:15

06:04

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

Sun - Rise: 05:32, Set: 20:20, Transit: 12:56. Moon - Rise: 21:15, Set: 06:04. Civil Dark: 20:52 - 05:00. Nautical Dark: 21:32 - 04:20. Astro Dark: 22:18 - 03:34

Total Clouds (% Sky Obscured)

5
46
23
67
70
66
53
43
87
95
48
81
87
88
78
79
67
53
47
37
18
2
3
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
25
14
67
70
66
37
28
87
95
42
77
87
88
78
78
58
32
29
23
11
2
3
0

High Clouds (% Sky Obscured)

0
0
0
0
29
24
0
0
1
6
1
2
2
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
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
1
2
1
14
5
2
1
5
2
2
9
1
0
0
4
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
6
8
10
6
9
13
10
7
4
6
7
3
8
6
5
4
4
4
2
3
4
6
8

Chance of Frost

Temperature (°C)

24
25
26
26
27
26
25
24
21
19
19
18
17
17
16
15
14
13
13
15
16
18
20
22

Feels Like (°C)

24
25
24
24
24
22
19
22
20
17
16
14
15
12
13
12
11
12
12
14
16
17
18
19

Dew Point (°C)

-2
-2
-3
-3
-4
-3
-1
3
4
2
0
1
1
1
2
2
2
1
1
0
-2
-3
-3
-0

Relative Humidity (%)

18
16
15
14
13
14
18
25
31
32
27
32
32
33
38
42
44
42
43
37
28
23
21
23

Pressure (mb)

1010
1009
1008
1008
1007
1008
1008
1009
1011
1012
1013
1015
1015
1016
1016
1017
1018
1018
1019
1020
1020
1019
1018
1017

Ozone (du)

322
321
318
318
317
316
317
316
315
313
312
310
308
306
306
308
307
307
305
305
305
303
303
304

Monday 1

Waning Gibbous 96%

22:07

06:57

12 OK
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: 05:32, Set: 20:21, Transit: 12:57. Moon - Rise: 22:07, Set: 06:57. Civil Dark: 20:53 - 05:00. Nautical Dark: 21:33 - 04:20. Astro Dark: 22:19 - 03:34

Total Clouds (% Sky Obscured)

20
44
93
97
94
43
90
82
61
69
63
59
61
66
75
82
91
100
93
85
78
66
57
49

Low Clouds (% Sky Obscured)

0
0
0
27
4
0
0
0
0
0
0
0
15
34
57
67
68
60
46
17
13
9
4
1

Medium Clouds (% Sky Obscured)

0
0
50
75
76
2
77
82
30
69
63
58
11
18
19
17
10
0
0
0
0
3
6
7

High Clouds (% Sky Obscured)

20
44
92
95
73
43
48
41
13
21
30
49
36
19
15
1
20
20
24
30
46
41
36
35

ISS Passover

Visibility (miles)

9
9
9
3
5
9
9
9
9
8
9
5
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
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
7
48
92
70
63
50
37
17
28
21
30
27
6
0
0
0
0
1
1
0
0
0
0

Precipitation Amount (mm)

0
0
0.2
0.6
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
14
13
21
11
11
14
6
5
6
7
6
8
5
4
4
4
4
3
4
5
4
4
4

Chance of Frost

Temperature (°C)

23
25
26
23
20
21
22
21
19
17
16
15
15
14
14
13
13
13
13
15
17
19
21
24

Feels Like (°C)

21
21
24
16
19
19
20
20
18
17
14
14
13
13
13
11
14
12
12
14
15
17
19
22

Dew Point (°C)

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

Relative Humidity (%)

26
27
27
54
71
51
39
40
55
63
77
82
82
83
80
80
83
83
83
73
60
49
41
31

Pressure (mb)

1016
1014
1013
1014
1016
1014
1014
1014
1015
1015
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1018
1017
1016

Ozone (du)

303
303
303
299
302
303
303
303
305
305
304
304
304
306
307
306
305
305
306
307
307
308
308
309

Tuesday 2

Waning Gibbous 92%

22:51

07:56

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

Sun - Rise: 05:32, Set: 20:22, Transit: 12:57. Moon - Rise: 22:51, Set: 07:56. Civil Dark: 20:53 - 05:00. Nautical Dark: 21:34 - 04:19. Astro Dark: 22:20 - 03:33

Total Clouds (% Sky Obscured)

68
85
100
100
100
100
100
100
100
100
100
100
93
78
21
21
50
69
83
92
98
99
100
100

Low Clouds (% Sky Obscured)

1
2
2
1
1
0
0
0
0
0
0
0
1
1
1
8
23
34
49
61
74
49
25
0

Medium Clouds (% Sky Obscured)

3
4
58
75
75
26
79
77
80
74
56
72
69
31
6
10
13
11
17
41
52
51
49
22

High Clouds (% Sky Obscured)

59
78
100
95
100
100
100
100
99
100
100
100
84
58
17
21
49
69
83
86
85
90
95
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

13
19
23
35
92
54
36
31
18
38
32
0
0
0
0
0
0
0
0
0
0
4
6
7

Precipitation Amount (mm)

0
0
0
0
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
7
7
6
13
24
20
15
12
9
11
13
12
7
6
4
2
3
3
3
3
4
3
3

Chance of Frost

Temperature (°C)

26
27
27
27
26
24
24
23
21
20
19
18
17
16
16
15
14
14
13
15
16
18
19
21

Feels Like (°C)

23
23
24
24
21
16
18
18
17
16
15
13
13
14
14
15
16
14
14
14
13
14
14
14

Dew Point (°C)

4
-0
-3
-2
0
12
13
11
8
7
7
7
8
8
8
8
8
8
7
6
5
4
3
3

Relative Humidity (%)

24
17
14
14
18
47
49
47
43
42
45
48
54
57
58
60
67
68
66
55
47
40
34
30

Pressure (mb)

1014
1013
1012
1012
1012
1013
1013
1013
1014
1014
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1013
1012

Ozone (du)

308
308
309
310
309
307
307
306
306
305
306
305
305
304
302
302
300
300
302
302
303
303
304
305

Wednesday 3

Waning Gibbous 86%

23:29

08:59

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

Sun - Rise: 05:31, Set: 20:22, Transit: 12:57. Moon - Rise: 23:29, Set: 08:59. Civil Dark: 20:54 - 04:59. Nautical Dark: 21:35 - 04:19. Astro Dark: 22:21 - 03:32

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
91
82
75
63
47
32
42
52
62
43
26
10
7
3
0
0
0
0

Low Clouds (% Sky Obscured)

17
28
45
34
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

27
44
65
71
77
83
66
49
30
19
11
3
3
2
1
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
91
82
75
60
36
9
31
52
62
43
26
6
6
3
0
0
0
0

ISS Passover

Visibility (miles)

9
9
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
0
0

Precipitation Type

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

Precipitation Probability (%)

17
22
24
55
67
73
56
37
8
9
10
7
6
3
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
5
9
13
12
13
14
12
8
9
7
5
4
5
5
6
5
5
5
5
6
6
5
4

Chance of Frost

Temperature (°C)

22
23
24
24
23
21
19
19
19
19
18
17
16
15
15
14
14
14
13
16
19
22
24
27

Feels Like (°C)

15
22
23
23
22
21
19
16
17
17
17
15
15
13
14
15
15
16
16
15
16
18
19
20

Dew Point (°C)

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

Relative Humidity (%)

26
29
32
36
38
42
45
48
53
57
61
64
68
68
68
68
71
75
80
65
53
44
34
25

Pressure (mb)

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

Ozone (du)

305
305
306
306
306
307
307
309
312
314
316
318
320
321
322
323
323
323
323
321
318
315
315
316

Thursday 4

Waning Gibbous 78%

00:00

10:02

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

Sun - Rise: 05:31, Set: 20:23, Transit: 12:57. Moon - Rise: 00:00, Set: 10:02. Civil Dark: 20:55 - 04:59. Nautical Dark: 21:35 - 04:18. Astro Dark: 22:22 - 03:32

Total Clouds (% Sky Obscured)

8
16
24
30
36
42
52
62
72
81
89
98
69
40
11
17
24
30
37
44
51
62
73
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)

8
16
24
30
35
40
52
62
72
79
86
96
66
36
5
3
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
5
7
5
1
2
3
12
20
28
36
43
50
61
72
83

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

Chance of Frost

Temperature (°C)

29
30
31
32
31
31
30
28
27
25
24
22
20
19
18
17
17
16
16
18
20
23
24
26

Feels Like (°C)

21
32
30
29
29
29
30
27
27
27
26
24
22
17
17
18
17
17
16
16
17
18
19
19

Dew Point (°C)

3
1
-0
-2
0
2
4
4
6
7
8
8
9
9
10
10
9
7
6
6
6
7
6
5

Relative Humidity (%)

18
16
13
11
13
15
18
21
26
31
35
41
47
52
56
61
58
54
50
45
40
36
30
26

Pressure (mb)

1006
1005
1004
1003
1003
1002
1002
1003
1004
1005
1006
1006
1007
1008
1008
1008
1009
1009
1010
1010
1010
1011
1010
1010

Ozone (du)

316
315
315
315
313
312
310
310
310
309
310
310
311
311
311
312
312
313
313
312
311
310
311
311

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

Generated: 29/05/26 16:32:00. Forecast: 29/05/26 to 04/06/26. Timezone: UTC-6.00