Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 26

Full Moon 100%

18:57

08:04

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

Sun - Rise: 07:07, Set: 19:05, Transit: 13:06. Moon - Rise: 18:57, Set: 08:04. Civil Dark: 19:31 - 06:42. Nautical Dark: 20:00 - 06:12. Astro Dark: 20:30 - 05:43

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
11
5
0
12
2
0
9
24
19
23
14

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
4
2
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
1
0
0
9
24
19
23
14

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
2
0
1
6
6
4
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)

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

Chance of Frost

Temperature (°C)

21
23
24
25
26
26
25
24
21
19
18
17
16
16
15
15
13
12
12
12
11
12
16
18

Feels Like (°C)

19
21
22
23
23
24
23
23
20
19
17
17
17
16
16
16
15
13
12
12
12
12
15
18

Dew Point (°C)

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

Relative Humidity (%)

29
25
22
21
21
21
22
28
37
38
39
42
50
55
61
68
69
69
70
68
68
65
55
47

Pressure (mb)

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

Ozone (du)

293
292
292
293
293
292
291
290
291
290
291
292
292
292
293
294
294
293
292
291
291
290
290
290

Sunday 27

Waning Gibbous 97%

19:25

09:12

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

Sun - Rise: 07:08, Set: 19:04, Transit: 13:06. Moon - Rise: 19:25, Set: 09:12. Civil Dark: 19:29 - 06:43. Nautical Dark: 19:59 - 06:13. Astro Dark: 20:29 - 05:43

Total Clouds (% Sky Obscured)

3
38
26
4
2
0
9
3
55
40
15
17
18
5
20
23
18
23
28
26
20
19
29
39

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
2
0
0
0
0
9
0
9
26
15
17
18
4
20
23
18
23
28
26
20
19
29
39

High Clouds (% Sky Obscured)

3
38
26
3
2
0
0
3
55
31
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
21
23
23
23
24
23
24
21
19
17
17
17
16
16
15
15
14
14
14
13
14
17
20

Dew Point (°C)

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

Relative Humidity (%)

40
34
29
24
23
23
24
30
39
40
43
42
49
53
56
59
62
66
65
68
70
68
55
46

Pressure (mb)

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

Ozone (du)

292
292
291
288
286
285
285
286
287
287
287
287
286
285
283
283
284
285
286
287
287
288
288
288

Monday 28

Waning Gibbous 92%

19:57

10:24

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

Sun - Rise: 07:09, Set: 19:02, Transit: 13:05. Moon - Rise: 19:57, Set: 10:24. Civil Dark: 19:28 - 06:44. Nautical Dark: 19:57 - 06:14. Astro Dark: 20:27 - 05:44

Total Clouds (% Sky Obscured)

51
45
29
34
51
50
53
54
50
50
53
58
55
62
59
62
44
38
30
17
19
13
8
2

Low Clouds (% Sky Obscured)

7
5
5
10
13
12
12
15
13
12
11
14
15
13
10
8
5
6
7
7
0
0
0
0

Medium Clouds (% Sky Obscured)

44
38
26
22
35
38
45
44
50
50
53
58
55
58
59
55
39
33
27
15
19
13
8
2

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

Chance of Frost

Temperature (°C)

21
23
24
25
25
25
25
24
22
20
20
19
19
19
18
18
18
17
17
17
16
17
19
21

Feels Like (°C)

21
23
24
25
25
25
25
25
23
21
21
21
21
20
21
21
20
20
19
19
18
19
22
24

Dew Point (°C)

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

Relative Humidity (%)

41
39
37
34
32
32
33
39
48
51
54
57
60
63
66
67
68
71
72
74
74
72
61
52

Pressure (mb)

1014
1014
1013
1013
1012
1012
1012
1013
1013
1014
1014
1015
1015
1015
1015
1016
1016
1016
1016
1016
1017
1017
1018
1018

Ozone (du)

288
288
288
288
288
288
288
287
287
286
285
284
284
284
284
285
286
286
285
284
285
284
283
282

Tuesday 29

Waning Gibbous 84%

20:35

No Set

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

Sun - Rise: 07:10, Set: 19:01, Transit: 13:05. Moon - Rise: 20:35, Set: No Set. Civil Dark: 19:26 - 06:44. Nautical Dark: 19:56 - 06:15. Astro Dark: 20:26 - 05:45

Total Clouds (% Sky Obscured)

20
37
51
49
43
42
40
38
29
24
16
10
8
6
3
3
1
0
3
7
10
6
3
0

Low Clouds (% Sky Obscured)

8
14
21
14
12
8
7
7
8
5
3
0
0
0
0
0
0
0
2
5
7
5
2
0

Medium Clouds (% Sky Obscured)

13
22
32
34
37
38
34
34
29
24
16
10
8
6
3
3
1
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
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
4
5
4
4
2
2
2
2
2
2
3
2
2
2
2
3
3
3
2
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
27
27
28
28
28
28
28
26
24
23
21
21
19
18
18
18
19
19
19
19
20
23
26

Dew Point (°C)

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

Relative Humidity (%)

45
38
33
30
28
28
29
35
40
42
43
44
44
46
48
50
59
74
87
90
92
89
76
65

Pressure (mb)

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

Ozone (du)

282
281
281
281
281
282
281
280
280
281
282
283
284
283
284
282
281
280
279
279
280
280
280
279

Wednesday 30

Waning Gibbous 74%

21:21

11:36

11 Good
12 Good
13 OK
14 OK
15 OK
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 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:11, Set: 18:59, Transit: 13:05. Moon - Rise: 21:21, Set: 11:36. Civil Dark: 19:25 - 06:45. Nautical Dark: 19:54 - 06:16. Astro Dark: 20:24 - 05:46

Total Clouds (% Sky Obscured)

7
14
24
29
34
42
52
76
88
100
80
98
79
96
100
49
58
65
72
79
84
90
95
100

Low Clouds (% Sky Obscured)

5
10
13
11
10
9
9
40
48
4
2
0
1
3
4
2
3
5
5
4
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)

0
0
1
3
3
8
29
58
81
100
80
98
79
96
100
49
58
65
69
78
84
89
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
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
5
6
6
6
6
6
4
4
3
3
5
5
5
5
5
4
4
4
4
4
3
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
15
13
12
11
10
10
12
13
12
12
12
12
14
15
15
14
14
14
14
14
15
15
15

Relative Humidity (%)

56
47
39
34
31
29
30
36
45
49
49
52
58
66
72
75
76
78
79
78
78
80
68
59

Pressure (mb)

1020
1020
1019
1018
1018
1017
1017
1017
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1021
1021
1021

Ozone (du)

279
278
277
276
275
274
273
273
272
270
269
270
271
270
270
269
269
269
268
269
269
270
269
269

Thursday 1

Waning Gibbous 63%

22:16

12:47

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 OK
07 OK
08 OK
09 OK
10 OK

Sun - Rise: 07:11, Set: 18:58, Transit: 13:04. Moon - Rise: 22:16, Set: 12:47. Civil Dark: 19:23 - 06:46. Nautical Dark: 19:53 - 06:16. Astro Dark: 20:23 - 05:47

Total Clouds (% Sky Obscured)

97
95
93
90
86
83
80
76
73
72
70
70
70
69
72
70
65
63
52
38
24
29
31
36

Low Clouds (% Sky Obscured)

5
6
7
5
4
6
14
23
30
23
18
15
11
6
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

97
94
91
87
83
79
76
72
67
63
62
65
65
64
62
60
58
58
49
36
22
25
30
29

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
23
24
25
32
31
30
30
30
30
24
23
23
23
23
23
19
20
20
20
20
20
21
22

Dew Point (°C)

16
15
14
13
13
12
11
11
11
11
12
12
13
14
15
15
15
15
15
15
15
15
15
15

Relative Humidity (%)

52
46
40
35
33
32
30
34
38
42
47
51
56
63
69
76
77
80
81
80
80
77
65
55

Pressure (mb)

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

Ozone (du)

268
268
268
268
268
268
268
267
267
266
265
265
264
263
263
263
262
262
261
262
262
262
262
263

Friday 2

Waning Gibbous 51%

23:20

13:52

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

Sun - Rise: 07:12, Set: 18:57, Transit: 13:04. Moon - Rise: 23:20, Set: 13:52. Civil Dark: 19:22 - 06:47. Nautical Dark: 19:52 - 06:17. Astro Dark: 20:21 - 05:47

Total Clouds (% Sky Obscured)

51
66
81
73
63
53
43
33
31
30
29
32
27
29
28
43
53
66
76
86
95

Low Clouds (% Sky Obscured)

0
0
0
2
2
5
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

9
17
28
29
33
31
29
20
16
21
26
28
27
28
28
31
32
33
36
38
36

High Clouds (% Sky Obscured)

34
41
49
55
60
53
43
33
30
24
22
17
15
17
16
30
45
58
71
83
95

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

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
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

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
25
26
27
34
33
32
32
32
33
27
27
27
27
27
26
23
23
22
22
22

Dew Point (°C)

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

Relative Humidity (%)

47
41
37
33
31
30
29
34
38
44
47
50
53
56
60
64
70
77
82
85
85

Pressure (mb)

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

Ozone (du)

263
263
263
263
263
262
262
263
263
263
264
264
265
265
265
266
266
266
266
266
267

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

Generated: 26/09/26 11:04:30. Forecast: 26/09/26 to 02/10/26. Timezone: UTC-4.00