Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 25

Waxing Gibbous 100%

18:57

06:58

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
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good

Sun - Rise: 07:07, Set: 19:05, Transit: 13:06. Moon - Rise: 18:57, Set: 06:58. Civil Dark: 19:31 - 06:41. Nautical Dark: 20:02 - 06:12. Astro Dark: 20:32 - 05:42

Total Clouds (% Sky Obscured)

22
14
12
9
1
0
0
0
0
1
0
0
0
0
0
0
0
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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

22
14
2
2
1
0
0
0
0
1
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
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
4
3
3
6
6
6
6
6
6
6
6
5
7
7
8
10
10
9
10
10
9
6
4

Chance of Frost

Temperature (°C)

18
16
15
14
13
13
13
12
12
12
12
12
12
15
18
21
22
24
25
25
25
25
24
20

Feels Like (°C)

15
13
11
12
12
12
11
11
11
11
11
10
11
14
17
19
20
22
23
23
23
23
23
21

Dew Point (°C)

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

Relative Humidity (%)

39
41
42
42
43
46
47
50
50
50
50
51
52
43
36
28
24
21
20
19
20
21
27
34

Pressure (mb)

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

Ozone (du)

303
302
302
302
302
300
298
296
294
292
292
293
294
294
296
296
296
296
294
293
293
293
293
295

Saturday 26

Full Moon 100%

19:25

08:04

20 Good
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
12 Bad
13 Bad
14 Good
15 Good
16 OK
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:07, Set: 19:04, Transit: 13:06. Moon - Rise: 19:25, Set: 08:04. Civil Dark: 19:29 - 06:42. Nautical Dark: 19:59 - 06:12. Astro Dark: 20:30 - 05:43

Total Clouds (% Sky Obscured)

0
3
0
0
0
0
5
5
6
2
3
0
0
0
0
1
65
51
7
15
31
73
79
57

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0
1
2
0
27
43
10

Medium Clouds (% Sky Obscured)

0
3
0
0
0
0
1
1
2
0
0
0
0
0
0
1
0
19
0
0
0
0
30
43

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
1
0
1
3
0
0
0
0
0
65
44
6
13
31
65
65
57

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
4
3
4
4
3
3
4
4
4
5
5
5
6
7
8
9
9
9
9
9
9
6
6

Chance of Frost

Temperature (°C)

18
17
17
17
16
15
14
14
13
13
12
12
13
16
19
21
22
24
24
25
25
25
23
21

Feels Like (°C)

18
17
17
16
17
16
15
14
13
13
12
12
14
16
18
20
21
22
22
23
24
24
23
18

Dew Point (°C)

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

Relative Humidity (%)

36
37
41
45
55
60
63
64
64
66
69
72
70
58
48
40
32
26
22
21
22
29
38
43

Pressure (mb)

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

Ozone (du)

296
297
300
303
304
303
301
300
299
298
298
297
297
298
298
296
295
295
294
292
291
289
288
289

Sunday 27

Waning Gibbous 97%

19:57

09:12

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
03 OK
04 OK
05 OK
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

Sun - Rise: 07:08, Set: 19:02, Transit: 13:05. Moon - Rise: 19:57, Set: 09:12. Civil Dark: 19:28 - 06:43. Nautical Dark: 19:57 - 06:13. Astro Dark: 20:29 - 05:43

Total Clouds (% Sky Obscured)

67
79
51
56
67
55
46
47
38
37
53
65
58
65
56
59
65
66
64
78
56
56
59
57

Low Clouds (% Sky Obscured)

33
58
11
15
19
14
11
9
8
4
0
0
0
0
7
10
9
17
20
22
25
28
25
24

Medium Clouds (% Sky Obscured)

45
46
51
56
46
48
46
47
38
37
53
49
58
44
50
56
54
49
50
58
45
43
41
41

High Clouds (% Sky Obscured)

60
44
5
7
60
25
2
0
0
1
4
65
9
65
17
10
56
63
43
23
3
2
1
1

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

Chance of Frost

Temperature (°C)

18
18
18
17
17
17
16
16
16
15
15
15
16
18
19
21
22
23
24
24
24
24
23
21

Feels Like (°C)

17
17
17
17
17
18
17
17
17
16
16
16
17
19
20
22
22
23
24
24
22
23
23
23

Dew Point (°C)

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

Relative Humidity (%)

46
50
52
56
61
64
66
68
69
67
67
68
66
56
49
42
36
30
29
31
34
38
45
54

Pressure (mb)

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

Ozone (du)

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

Monday 28

Waning Gibbous 92%

19:57

10:24

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

Sun - Rise: 07:09, Set: 19:01, Transit: 13:05. Moon - Rise: 19:57, Set: 10:24. Civil Dark: 19:26 - 06:44. Nautical Dark: 19:56 - 06:14. Astro Dark: 20:27 - 05:44

Total Clouds (% Sky Obscured)

57
52
50
52
55
48
42
44
39
43
28
29
31
33
34
42
53
57
55
53
51
47
42
40

Low Clouds (% Sky Obscured)

21
23
23
19
18
18
13
25
22
26
1
0
0
0
0
12
26
39
38
37
36
31
23
16

Medium Clouds (% Sky Obscured)

42
43
43
44
51
48
42
44
37
39
28
29
31
33
34
34
29
26
30
35
42
39
31
25

High Clouds (% Sky Obscured)

1
1
1
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
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)

3
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
4
4
4
3
3
3
2

Chance of Frost

Temperature (°C)

20
20
20
19
19
18
18
18
17
17
16
16
16
19
21
23
24
26
27
27
27
27
26
23

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
55
57
59
61
63
65
67
67
68
71
71
67
57
50
44
40
37
34
32
30
30
37
45

Pressure (mb)

1013
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017
1017
1016
1016
1015
1015
1015
1015
1015

Ozone (du)

288
288
288
288
288
289
290
290
290
290
288
286
284
283
283
285
286
285
284
284
283
283
282
281

Tuesday 29

Waning Gibbous 84%

20:35

11:36

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

Sun - Rise: 07:10, Set: 18:59, Transit: 13:05. Moon - Rise: 20:35, Set: 11:36. Civil Dark: 19:25 - 06:44. Nautical Dark: 19:54 - 06:15. Astro Dark: 20:26 - 05:45

Total Clouds (% Sky Obscured)

27
14
0
0
0
0
15
32
41
43
42
56
52
46
40
40
47
45
50
55
60
64
76
86

Low Clouds (% Sky Obscured)

8
3
0
0
0
0
3
6
9
10
11
11
5
2
0
2
3
6
9
15
26
17
9
0

Medium Clouds (% Sky Obscured)

18
9
0
0
0
0
0
0
0
0
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
1
1
2
4
11
25
36
40
40
42
40
40
40
50
59
63
67

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)

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

Chance of Frost

Temperature (°C)

22
21
21
20
19
18
18
17
17
17
16
16
17
20
23
26
27
28
29
29
29
29
27
25

Feels Like (°C)

25
23
23
22
21
20
19
19
19
19
19
19
20
21
22
23
24
25
25
32
30
29
29
29

Dew Point (°C)

11
10
10
10
10
9
9
11
13
14
14
15
15
15
15
14
13
11
10
9
8
7
7
7

Relative Humidity (%)

47
48
50
52
54
54
57
66
77
83
87
89
85
71
59
49
41
35
29
28
26
25
28
32

Pressure (mb)

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

Ozone (du)

284
283
282
281
279
278
277
277
276
276
275
275
275
275
275
275
274
273
272
272
272
272
271
271

Wednesday 30

Waning Gibbous 74%

21:21

12:47

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

Sun - Rise: 07:11, Set: 18:58, Transit: 13:04. Moon - Rise: 21:21, Set: 12:47. Civil Dark: 19:23 - 06:45. Nautical Dark: 19:53 - 06:16. Astro Dark: 20:24 - 05:46

Total Clouds (% Sky Obscured)

80
70
61
51
47
42
46
53
52
63
74
85
58
34
19
26
34
45
43
21
2
17
32
44

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
8
6
5
0
0
0
0

Medium Clouds (% Sky Obscured)

2
5
8
12
15
17
11
7
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

64
62
58
47
39
33
40
41
35
45
58
68
45
30
19
25
32
44
33
18
2
16
28
37

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
21
21
21
21
21
21
19
19
20
19
19
19
20
21
22
24
24
26
34
32
31
31
31

Dew Point (°C)

7
9
11
12
14
15
17
17
17
16
16
16
16
15
14
14
12
9
7
7
6
6
7
8

Relative Humidity (%)

36
43
51
60
68
77
88
88
89
90
89
88
85
68
56
45
36
29
23
22
22
21
26
32

Pressure (mb)

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

Ozone (du)

270
270
270
270
269
269
268
267
267
266
266
266
267
266
266
265
265
265
264
264
263
263
263
262

Thursday 1

Waning Gibbous 63%

22:16

13:52

20 OK
21 OK
22 OK
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
12 Good
13 Good

Sun - Rise: 07:11, Set: 18:57, Transit: 13:04. Moon - Rise: 22:16, Set: 13:52. Civil Dark: 19:22 - 06:46. Nautical Dark: 19:52 - 06:16. Astro Dark: 20:23 - 05:47

Total Clouds (% Sky Obscured)

37
33
32
25
22
16
15
13
10
9
8
7
5
3
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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

36
29
28
24
22
15
15
13
10
9
8
7
5
3
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
23
22
22
21
21
20
20
20
19
19
19
19
22
24
27
28
29

Feels Like (°C)

31
23
24
24
24
23
24
21
22
22
22
22
22
23
25
25
26
27

Dew Point (°C)

9
9
9
9
11
14
16
16
16
17
17
17
16
16
16
15
14
13

Relative Humidity (%)

40
41
42
43
52
64
77
80
81
85
84
84
82
68
59
49
42
37

Pressure (mb)

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

Ozone (du)

262
262
262
262
262
262
262
261
261
260
261
261
262
262
263
263
263
263

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

Generated: 25/09/26 20:42:53. Forecast: 25/09/26 to 01/10/26. Timezone: UTC-4.00