Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 31

First Quarter 57%

14:39

00:01

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: 06:37, Set: 19:30, Transit: 13:03. Moon - Rise: 14:39, Set: 00:01. Civil Dark: 19:56 - 06:11. Nautical Dark: 20:27 - 05:40. Astro Dark: 20:58 - 05:09

Total Clouds (% Sky Obscured)

71
66
79
86
89
100
96
100
99
99
99
95
99
98
94
91
100
100
86
80
82
82
75
76

Low Clouds (% Sky Obscured)

1
3
8
14
10
12
11
18
28
44
24
60
38
44
60
69
74
81
81
76
82
78
74
76

Medium Clouds (% Sky Obscured)

56
50
58
55
52
53
68
54
70
69
61
67
27
8
0
5
8
10
4
40
13
17
15
10

High Clouds (% Sky Obscured)

0
30
12
55
68
100
96
100
92
89
96
61
96
93
78
67
64
54
27
24
11
25
30
30

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
4
4
4
3
3
8
3
4
5
4
5
8
13
16
26
35
34
31
27
30
31
23

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)

14
14
14
22
22
23
24
24
24
24
24
23
23
22
21
21
21
22
22
22
22
23
23
24

Chance of Frost

Temperature (°C)

23
24
24
23
23
23
23
23
23
23
23
24
24
23
24
24
24
23
23
23
23
23
23
23

Feels Like (°C)

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

Dew Point (°C)

16
17
17
16
16
16
16
16
16
16
17
17
17
17
18
18
18
18
17
16
16
17
18
17

Relative Humidity (%)

63
63
62
61
62
61
61
62
64
65
66
65
66
69
70
70
72
71
70
66
66
70
71
66

Pressure (mb)

1019
1019
1019
1019
1019
1018
1018
1018
1019
1019
1019
1019
1018
1018
1018
1018
1018
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

311
311
310
309
308
305
305
305
306
308
311
313
314
313
314
315
314
316
316
316
318
318
318
319

Monday 1

Waxing Gibbous 67%

15:35

00:53

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 OK
08 OK
09 Bad
10 Bad

Sun - Rise: 06:37, Set: 19:29, Transit: 13:03. Moon - Rise: 15:35, Set: 00:53. Civil Dark: 19:55 - 06:12. Nautical Dark: 20:25 - 05:41. Astro Dark: 20:57 - 05:10

Total Clouds (% Sky Obscured)

67
73
80
65
58
65
67
43
52
75
95
100
77
70
74
73
84
77
44
36
38
36
43
43

Low Clouds (% Sky Obscured)

67
73
64
44
45
38
37
36
40
60
67
51
50
57
39
44
44
49
44
33
33
33
38
33

Medium Clouds (% Sky Obscured)

17
18
45
30
26
26
24
16
25
28
20
12
6
5
14
12
35
9
5
1
4
2
3
2

High Clouds (% Sky Obscured)

25
17
24
18
3
35
25
1
1
21
84
100
65
26
57
51
51
31
1
0
0
0
0
2

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 (%)

22
20
18
9
8
15
11
8
8
6
6
6
5
8
8
2
3
4
10
14
8
6
7
11

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)

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

Chance of Frost

Temperature (°C)

23
23
23
24
24
24
24
24
24
23
24
23
23
23
23
23
23
23
23
22
22
22
22
22

Feels Like (°C)

20
20
20
20
20
21
21
20
22
21
21
21
21
21
21
22
23
21
21
22
22
21
21
22

Dew Point (°C)

16
16
17
17
18
18
18
18
18
17
18
18
17
17
17
17
17
17
17
17
17
17
16
16

Relative Humidity (%)

64
63
66
67
69
70
71
69
69
67
71
71
69
68
68
67
70
69
69
69
69
71
68
67

Pressure (mb)

1019
1018
1018
1018
1018
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018

Ozone (du)

318
318
318
317
314
313
312
314
312
311
310
310
309
309
309
310
310
309
308
309
309
308
307
307

Tuesday 2

Waxing Gibbous 76%

16:26

01:53

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

Sun - Rise: 06:38, Set: 19:28, Transit: 13:02. Moon - Rise: 16:26, Set: 01:53. Civil Dark: 19:53 - 06:12. Nautical Dark: 20:24 - 05:42. Astro Dark: 20:55 - 05:11

Total Clouds (% Sky Obscured)

24
38
47
35
22
74
68
30
31
34
28
32
27
16
15
4
5
44
5
38
35
19
9
13

Low Clouds (% Sky Obscured)

11
35
44
28
20
29
35
30
31
34
28
32
27
16
13
4
3
0
0
0
0
4
8
12

Medium Clouds (% Sky Obscured)

2
3
4
17
6
30
30
8
7
6
5
2
0
1
8
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

7
0
2
2
0
1
1
0
1
0
0
0
2
0
0
0
2
44
5
38
35
19
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 (%)

7
7
13
14
12
5
4
3
3
2
2
5
1
1
1
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)

15
14
14
14
14
14
14
14
14
14
13
12
11
9
8
7
7
7
8
9
10
10
10
10

Chance of Frost

Temperature (°C)

23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
22
22
22
22
22

Feels Like (°C)

22
23
22
22
22
22
21
21
22
22
23
23
24
24
24
24
24
24
22
24
21
21
22
23

Dew Point (°C)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
15
15
15
15
14

Relative Humidity (%)

65
64
65
65
66
65
65
65
66
66
66
66
66
66
65
65
65
64
64
63
64
62
61
59

Pressure (mb)

1018
1018
1017
1017
1017
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1017
1017
1017

Ozone (du)

306
305
304
303
303
304
305
305
305
303
303
303
303
302
302
299
298
297
297
296
294
293
292
292

Wednesday 3

Waxing Gibbous 84%

17:12

02:57

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

Sun - Rise: 06:39, Set: 19:26, Transit: 13:02. Moon - Rise: 17:12, Set: 02:57. Civil Dark: 19:52 - 06:13. Nautical Dark: 20:22 - 05:43. Astro Dark: 20:54 - 05:12

Total Clouds (% Sky Obscured)

14
13
11
8
6
3
6
6
7
7
8
8
11
13
16
24
35
41
41
39
38
30
21
14

Low Clouds (% Sky Obscured)

12
10
9
7
5
3
5
6
7
7
8
8
11
13
15
24
35
41
41
39
37
30
21
14

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
9
6
3
0

High Clouds (% Sky Obscured)

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

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
1
1
1
5
6
7
10
12
14
15
13
9

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)

9
9
9
8
8
8
8
8
9
9
9
9
8
8
9
9
8
7
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

23
23
23
23
23
24
24
24
24
24
24
24
25
25
25
25
25
25
25
25
25
25
25
25

Feels Like (°C)

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

Dew Point (°C)

14
14
15
15
15
15
15
16
16
17
17
18
18
18
19
19
19
19
19
19
19
19
20
20

Relative Humidity (%)

58
58
58
57
57
57
58
60
61
63
64
66
66
67
68
69
69
70
70
71
71
71
72
71

Pressure (mb)

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

Ozone (du)

290
289
289
289
290
290
290
290
290
290
290
290
289
289
289
289
289
289
288
288
288
290
289
289

Thursday 4

Waxing Gibbous 92%

17:52

04:05

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

Sun - Rise: 06:40, Set: 19:25, Transit: 13:02. Moon - Rise: 17:52, Set: 04:05. Civil Dark: 19:50 - 06:14. Nautical Dark: 20:21 - 05:44. Astro Dark: 20:52 - 05:13

Total Clouds (% Sky Obscured)

11
6
4
5
6
7
9
18
41
40
30
36
24
11
0
1
4
6
8
8
5
6
3
3

Low Clouds (% Sky Obscured)

10
6
1
3
5
7
9
13
15
26
30
36
24
11
0
1
4
6
6
5
3
2
1
1

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)

4
1
1
1
1
1
1
15
41
36
1
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
8
8
7
9
8
9
9
9
9
9
9
9
8
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 (%)

12
12
9
13
11
3
6
6
9
34
29
29
29
23
14
31
32
29
26
24
23
22
20
16

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

Chance of Frost

Temperature (°C)

25
25
25
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
25
25
25
25
25
26

Feels Like (°C)

29
29
29
29
29
28
28
28
27
26
27
28
29
29
29
29
29
29
29
30
30
30
29
29

Dew Point (°C)

20
20
20
20
20
20
21
21
22
23
23
23
23
23
23
23
23
23
23
23
23
22
22
22

Relative Humidity (%)

71
71
71
70
71
71
71
75
79
83
84
84
84
84
86
86
86
86
84
86
86
84
82
81

Pressure (mb)

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

Ozone (du)

290
290
290
290
290
289
290
290
290
290
291
291
291
291
290
290
291
292
292
292
292
292
292
293

Friday 5

Waxing Gibbous 97%

18:26

05:13

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

Sun - Rise: 06:40, Set: 19:23, Transit: 13:01. Moon - Rise: 18:26, Set: 05:13. Civil Dark: 19:49 - 06:15. Nautical Dark: 20:19 - 05:44. Astro Dark: 20:50 - 05:14

Total Clouds (% Sky Obscured)

2
1
0
2
3
2
2
0
0
0
0
0
2
3
5
24
43
64
57
41
23
30
29
27

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
2
0
0
0
0
0
2
3
2
16
30
47
36
26
16
29
29
27

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
3
5
15
26
8
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
1
2
2
2
0
0
0
0
0
0
3
5
5
0
0
0
2
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 (%)

13
10
0
1
0
0
1
1
0
2
3
2
7
8
9
18
22
23
23
21
16
17
15
12

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

Chance of Frost

Temperature (°C)

26
26
26
27
27
27
27
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26

Feels Like (°C)

29
29
30
30
31
31
30
30
29
30
27
27
27
27
27
27
26
26
26
26
26
26
29
29

Dew Point (°C)

22
21
21
21
22
22
22
22
23
23
23
23
23
24
23
23
24
23
23
23
23
23
23
23

Relative Humidity (%)

78
75
74
72
74
76
77
78
81
83
82
82
82
84
84
84
86
86
87
86
86
86
84
82

Pressure (mb)

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

Ozone (du)

293
293
293
292
291
289
287
287
287
287
287
287
286
286
287
287
288
290
292
293
294
294
294
294

Saturday 6

Waxing Gibbous 100%

18:57

06:22

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

Sun - Rise: 06:41, Set: 19:22, Transit: 13:01. Moon - Rise: 18:57, Set: 06:22. Civil Dark: 19:48 - 06:15. Nautical Dark: 20:18 - 05:45. Astro Dark: 20:49 - 05:14

Total Clouds (% Sky Obscured)

13
5
3
7
6
7
5
2
0
0
0
0
0
0
0
0
6
12
18
23
23

Low Clouds (% Sky Obscured)

13
5
3
7
6
6
4
2
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
6
10
8
8
7

High Clouds (% Sky Obscured)

0
0
0
2
4
6
4
1
0
0
0
0
0
0
0
0
3
12
10
13
12

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

Precipitation Probability (%)

13
12
8
9
7
1
6
9
7
50
72
81
62
44
6
7
6
3
15
21
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.4
0.5
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
10
12
13
15
16
16
16
16
17
13
11
10
9
7
5
6
7
8
7
6

Chance of Frost

Temperature (°C)

27
27
27
27
27
27
27
27
27
26
26
26
26
25
25
25
25
25
25
25
25

Feels Like (°C)

29
30
29
30
30
29
28
28
28
28
27
27
28
27
28
28
28
28
29
29
29

Dew Point (°C)

23
23
23
23
23
23
23
23
24
23
23
23
23
23
23
22
22
22
22
22
22

Relative Humidity (%)

81
79
78
78
78
79
79
81
83
83
84
84
84
86
87
86
84
83
82
82
83

Pressure (mb)

1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1016
1017
1016
1016
1016
1016
1016
1015
1016
1017

Ozone (du)

294
293
292
291
290
289
288
287
286
286
285
284
283
284
284
285
285
286
287
287
288

Forecast for Widgen Woods, Hyde County, United States of America (35.13,-75.92)

Generated: 31/08/25 11:00:51. Forecast: 31/08/25 to 06/09/25. Timezone: UTC-4.00