Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 29

Waning Gibbous 95%

20:29

09:11

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:46, Set: 19:46, Transit: 13:16. Moon - Rise: 20:29, Set: 09:11. Civil Dark: 20:12 - 06:20. Nautical Dark: 20:43 - 05:49. Astro Dark: 21:15 - 05:17

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
78
100
100
100
100

Low Clouds (% Sky Obscured)

16
17
17
13
10
6
12
6
4
7
8
11
14
12
13
13
13
13
12
15
21
32
49
55

Medium Clouds (% Sky Obscured)

27
6
31
17
1
15
12
14
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
78
100
100
100
100

ISS Passover

Visibility (miles)

9
9
2
4
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
34
56
59
51
1
0
0

Precipitation Type

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

Precipitation Probability (%)

6
5
14
44
47
62
71
54
21
4
0
1
0
2
2
0
0
0
2
3
1
1
60
70

Precipitation Amount (mm)

0.3
1.3
1.4
0
0
0.2
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.8
0.9

Wind Speed/Direction (mph)

4
4
5
5
5
5
5
6
6
4
3
4
3
4
4
3
3
2
1
2
2
2
2
3

Chance of Frost

Temperature (°C)

25
26
27
27
28
28
28
27
25
24
24
23
23
23
22
22
22
22
22
22
22
23
24
25

Feels Like (°C)

27
27
29
29
30
30
29
28
27
26
26
25
25
25
24
24
25
25
25
24
26
25
26
28

Dew Point (°C)

16
18
21
22
20
18
17
19
20
20
20
20
20
20
20
20
20
21
21
21
20
20
20
22

Relative Humidity (%)

57
59
70
72
61
52
53
62
73
79
79
80
85
87
88
89
89
91
91
92
91
85
78
82

Pressure (mb)

1022
1021
1021
1021
1021
1020
1020
1020
1020
1021
1021
1021
1022
1022
1022
1021
1021
1022
1022
1022
1022
1022
1023
1023

Ozone (du)

302
303
302
301
300
300
300
300
300
300
301
301
301
300
300
298
299
300
300
300
300
300
299
299

Sunday 30

Waning Gibbous 89%

20:55

10:16

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

Sun - Rise: 06:47, Set: 19:44, Transit: 13:15. Moon - Rise: 20:55, Set: 10:16. Civil Dark: 20:10 - 06:21. Nautical Dark: 20:41 - 05:50. Astro Dark: 21:13 - 05:18

Total Clouds (% Sky Obscured)

90
72
78
78
68
61
84
63
48
40
40
31
45
45
47
44
41
28
45
36
6
24
9
25

Low Clouds (% Sky Obscured)

17
16
26
33
42
60
84
63
48
40
40
24
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
24
26
28
24
13
5
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

79
48
45
47
31
40
40
40
40
20
8
24
45
45
47
42
41
26
40
35
5
24
9
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
6
66
79
13
0
0

Precipitation Type

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

Precipitation Probability (%)

52
35
7
5
13
21
43
41
29
14
9
2
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
0
0
0
0
0
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
3
3
3
4
4
4
4
5
5
4
4
3
3
3
3
3
3
3
3
4

Chance of Frost

Temperature (°C)

27
28
29
30
31
32
32
30
29
27
26
25
24
24
24
23
23
22
22
21
21
23
26
28

Feels Like (°C)

29
30
31
32
32
33
33
33
31
29
28
27
27
26
26
25
26
25
25
23
24
27
29
32

Dew Point (°C)

23
22
21
20
20
20
20
24
24
23
22
21
21
21
21
21
21
21
20
20
19
20
21
20

Relative Humidity (%)

78
69
60
55
51
49
51
68
76
78
79
78
79
83
84
88
89
91
91
89
89
83
72
60

Pressure (mb)

1023
1022
1022
1021
1020
1019
1018
1018
1018
1019
1019
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020

Ozone (du)

300
300
301
300
299
299
296
295
296
296
296
297
297
296
295
295
294
293
293
292
292
291
291
290

Monday 31

Waning Gibbous 81%

21:23

No Set

11 OK
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 OK
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good

Sun - Rise: 06:48, Set: 19:43, Transit: 13:15. Moon - Rise: 21:23, Set: No Set. Civil Dark: 20:09 - 06:22. Nautical Dark: 20:40 - 05:51. Astro Dark: 21:12 - 05:19

Total Clouds (% Sky Obscured)

25
62
68
85
45
43
74
60
57
55
59
71
73
65
49
20
21
19
8
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
1
3
11
6
5
9
0
0
55
59
71
27
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
30
30
41
2
6
36
33
37
53
59
47
34
23
7
16
16
16
7
0
0
0
0
0

High Clouds (% Sky Obscured)

25
35
35
30
30
30
35
30
16
8
30
40
45
55
49
3
4
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
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)

4
3
3
2
2
3
4
5
5
4
4
5
4
5
5
5
4
4
3
3
3
3
3
4

Chance of Frost

Temperature (°C)

30
32
33
34
35
35
35
34
32
30
28
27
27
26
25
25
24
24
23
23
23
24
27
29

Feels Like (°C)

32
34
35
36
36
35
35
34
33
31
29
29
28
27
27
27
28
28
28
28
28
29
31
34

Dew Point (°C)

20
19
18
17
16
16
16
18
20
18
18
18
18
19
20
20
20
20
20
20
20
20
20
20

Relative Humidity (%)

52
46
41
35
32
32
32
38
47
50
52
57
59
64
70
76
78
80
81
83
84
78
66
56

Pressure (mb)

1020
1020
1019
1018
1018
1017
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019

Ozone (du)

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

Tuesday 1

Waning Gibbous 72%

21:56

11:24

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

Sun - Rise: 06:48, Set: 19:42, Transit: 13:15. Moon - Rise: 21:56, Set: 11:24. Civil Dark: 20:08 - 06:22. Nautical Dark: 20:38 - 05:52. Astro Dark: 21:10 - 05:20

Total Clouds (% Sky Obscured)

18
34
46
42
57
68
23
16
8
10
5
2
5
9
43
40
16
18
25
56
74
26
15
3

Low Clouds (% Sky Obscured)

4
8
11
10
57
68
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

9
17
25
24
26
24
19
14
8
7
5
2
2
2
2
1
1
2
1
1
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
0
0
3
7
42
36
15
18
25
52
72
26
15
3

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
3
3
3
5
6
5
4
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)

4
4
4
4
4
4
5
6
6
6
6
6
6
6
6
6
5
4
4
4
4
4
5
5

Chance of Frost

Temperature (°C)

32
33
35
36
36
36
36
34
32
31
30
29
28
27
26
26
25
25
24
24
24
25
27
30

Feels Like (°C)

36
36
37
39
38
37
36
36
35
33
32
32
30
30
29
27
28
28
28
28
27
27
30
33

Dew Point (°C)

19
19
18
18
17
17
18
17
19
19
19
19
19
19
20
20
20
20
21
21
21
20
19
18

Relative Humidity (%)

48
42
37
35
32
33
35
36
44
51
53
55
57
62
68
70
72
76
79
80
80
76
61
50

Pressure (mb)

1019
1019
1018
1017
1017
1016
1016
1016
1016
1016
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019

Ozone (du)

285
285
284
284
283
282
281
281
281
280
280
281
282
282
281
281
282
283
284
285
285
286
285
285

Wednesday 2

Waning Gibbous 60%

22:35

12:35

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

Sun - Rise: 06:49, Set: 19:40, Transit: 13:14. Moon - Rise: 22:35, Set: 12:35. Civil Dark: 20:06 - 06:23. Nautical Dark: 20:37 - 05:53. Astro Dark: 21:09 - 05:21

Total Clouds (% Sky Obscured)

11
20
25
27
28
33
63
67
64
27
23
30
30
30
30
31
36
35
26
17
8
5
3
0

Low Clouds (% Sky Obscured)

9
19
25
13
7
1
28
35
4
0
0
0
0
0
0
1
2
3
5
7
8
5
3
0

Medium Clouds (% Sky Obscured)

2
4
6
16
23
30
30
67
64
25
10
1
2
2
2
8
11
13
9
5
1
1
0
0

High Clouds (% Sky Obscured)

4
7
7
5
4
2
5
3
0
1
9
25
30
30
30
31
29
21
13
7
2
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 (%)

6
8
9
15
18
21
25
21
3
4
3
0
0
0
0
10
16
21
20
18
11
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)

5
5
5
5
5
5
5
4
5
7
7
6
5
6
7
7
6
6
6
5
5
5
5
5

Chance of Frost

Temperature (°C)

32
34
36
37
38
38
38
36
33
32
31
30
30
29
28
27
26
26
25
25
25
25
28
30

Feels Like (°C)

35
37
39
40
40
40
40
38
34
32
33
32
31
30
29
28
28
29
28
28
28
28
30
31

Dew Point (°C)

18
17
17
17
16
16
16
17
18
19
20
19
19
20
20
20
20
21
21
22
22
22
21
20

Relative Humidity (%)

41
35
32
29
28
28
28
33
41
46
51
51
53
60
63
67
70
75
78
79
79
80
66
55

Pressure (mb)

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

Ozone (du)

285
285
285
285
285
285
286
286
285
286
286
286
286
286
285
285
284
283
282
283
284
285
285
285

Thursday 3

Waning Gibbous 49%

23:23

13:46

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 OK
02 OK
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 OK

Sun - Rise: 06:50, Set: 19:39, Transit: 13:14. Moon - Rise: 23:23, Set: 13:46. Civil Dark: 20:05 - 06:24. Nautical Dark: 20:35 - 05:53. Astro Dark: 21:07 - 05:22

Total Clouds (% Sky Obscured)

12
23
35
36
39
45
42
41
39
34
27
20
24
28
32
21
10
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

5
10
11
9
7
6
8
7
4
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

7
15
22
27
27
30
31
30
28
25
20
15
17
20
21
14
7
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
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
3
5
5
7
7
3
8
9
7
7
5
2
3
2
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
5
5
6
6
7
7
7
7
6
6
5
5
5
5
5
5
4
4
4
5
5
4
5

Chance of Frost

Temperature (°C)

33
35
37
38
39
39
39
37
35
33
31
30
29
28
28
27
26
26
25
25
26
26
29
31

Feels Like (°C)

33
34
36
37
45
43
41
41
41
41
33
33
34
33
32
32
28
29
30
29
29
29
31
32

Dew Point (°C)

20
19
19
18
18
18
18
18
19
19
20
20
22
21
21
21
21
21
21
21
21
21
21
21

Relative Humidity (%)

45
39
35
31
30
30
29
33
38
44
49
55
63
65
68
70
72
75
78
76
75
73
62
52

Pressure (mb)

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

Ozone (du)

284
284
284
284
283
283
283
283
283
284
283
283
283
282
282
282
282
282
282
282
283
283
283
283

Friday 4

Third Quarter 37%

00:21

14:55

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

Sun - Rise: 06:51, Set: 19:37, Transit: 13:14. Moon - Rise: 00:21, Set: 14:55. Civil Dark: 20:03 - 06:25. Nautical Dark: 20:34 - 05:54. Astro Dark: 21:05 - 05:23

Total Clouds (% Sky Obscured)

14
25
35
32
30
27
38
49
58
59
60
64
54
44
34
38
41
45
36
37
33

Low Clouds (% Sky Obscured)

8
16
22
14
8
4
15
24
26
22
12
5
6
8
11
7
3
0
0
0
0

Medium Clouds (% Sky Obscured)

9
18
26
26
23
24
34
42
51
50
48
47
43
39
34
26
18
9
7
4
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
7
13
20
30
42
58
54
44
34
38
41
45
36
37
33

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
4
1
4
7
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

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
43
62
76
95
95
95
63
44
13
15
12
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0.6
0.7
0.6
0.4
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
4
4
4
5
5
3
5
7
5
2
3
3
4
4
4
4
4
3
2

Chance of Frost

Temperature (°C)

34
36
37
39
39
39
39
36
33
29
28
28
27
26
26
26
25
25
25
25
25

Feels Like (°C)

33
34
35
36
45
43
42
44
47
49
27
28
28
28
27
28
28
28
27
27
27

Dew Point (°C)

21
20
19
18
17
17
16
20
24
28
27
26
25
25
25
25
24
23
22
22
22

Relative Humidity (%)

45
39
34
29
28
26
25
38
60
91
91
92
91
92
91
92
91
88
87
85
84

Pressure (mb)

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

Ozone (du)

283
283
283
282
283
283
283
283
283
282
284
285
286
286
286
286
286
287
287
287
287

Forecast for Apex, Wake, United States of America (35.73,-78.85)

Generated: 29/08/26 11:23:19. Forecast: 29/08/26 to 04/09/26. Timezone: UTC-4.00