Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 6

Waning Gibbous 95%

17:56

09:25

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

Sun - Rise: 06:44, Set: 17:14, Transit: 11:59. Moon - Rise: 17:56, Set: 09:25. Civil Dark: 17:41 - 06:17. Nautical Dark: 18:11 - 05:47. Astro Dark: 18:41 - 05:17

Total Clouds (% Sky Obscured)

10
8
1
1
11
16
28
21
35
12
1
1
1
0
0
0
0
0
0
3
50
59
66
56

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
50
59
63
53

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
3
1
1
10
16
28
21
29
12
1
1
1
0
0
0
0
0
0
2
2
2
7
28

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
1

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

Chance of Frost

Temperature (°C)

18
17
14
10
9
8
7
6
6
5
5
4
4
3
3
3
3
6
10
13
16
18
19
20

Feels Like (°C)

16
15
12
9
7
7
5
3
3
3
2
3
3
2
2
2
2
5
9
12
15
17
18
17

Dew Point (°C)

-4
-2
-3
-4
-4
-3
-4
-5
-6
-6
-6
-6
-5
-6
-5
-5
-4
-2
2
5
8
9
11
13

Relative Humidity (%)

22
27
32
36
41
46
47
43
44
44
47
49
51
52
54
56
60
60
57
55
57
56
58
62

Pressure (mb)

1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1021
1021
1021
1021
1021
1020
1020
1018
1017
1016
1014

Ozone (du)

253
251
251
252
252
252
252
251
250
249
250
251
252
253
254
254
258
261
260
260
260
259
259
258

Friday 7

Waning Gibbous 89%

18:53

10:34

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

Sun - Rise: 06:45, Set: 17:13, Transit: 11:59. Moon - Rise: 18:53, Set: 10:34. Civil Dark: 17:40 - 06:18. Nautical Dark: 18:10 - 05:48. Astro Dark: 18:41 - 05:18

Total Clouds (% Sky Obscured)

50
48
42
57
24
100
100
100
95
66
63
40
26
52
52
46
60
57
50
33
27
54
62
38

Low Clouds (% Sky Obscured)

34
48
41
33
0
0
0
0
36
46
45
30
0
0
22
9
0
2
0
0
0
0
11
20

Medium Clouds (% Sky Obscured)

0
1
0
0
0
0
0
1
88
49
40
16
26
52
40
34
22
18
13
2
1
23
34
38

High Clouds (% Sky Obscured)

17
13
19
29
22
100
100
100
84
0
1
3
0
1
2
13
60
57
50
33
27
37
27
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
1
0
0
0
0
0
1
0
1
1
0
0
1
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)

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

Chance of Frost

Temperature (°C)

20
20
18
16
15
14
14
15
15
15
15
15
15
14
14
14
13
15
17
19
21
22
23
24

Feels Like (°C)

18
19
19
16
16
15
13
13
14
13
15
14
13
14
14
14
12
13
16
18
20
22
23
24

Dew Point (°C)

13
12
12
11
11
10
10
11
11
11
11
10
10
10
11
11
10
11
12
12
13
13
13
13

Relative Humidity (%)

62
60
67
73
75
75
76
76
78
74
74
71
73
75
79
80
80
76
70
63
59
54
52
51

Pressure (mb)

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

Ozone (du)

257
257
258
259
259
258
257
258
259
259
260
261
261
261
261
260
261
260
260
261
262
263
262
263

Saturday 8

Waning Gibbous 80%

19:59

11:32

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:46, Set: 17:12, Transit: 11:59. Moon - Rise: 19:59, Set: 11:32. Civil Dark: 17:39 - 06:19. Nautical Dark: 18:10 - 05:49. Astro Dark: 18:40 - 05:19

Total Clouds (% Sky Obscured)

71
88
75
53
55
63
81
60
74
86
87
88
88
89
87
91
88
88
84
82
79
77
82
89

Low Clouds (% Sky Obscured)

44
56
47
37
49
40
59
60
74
83
77
81
80
72
84
83
82
81
80
68
55
43
44
44

Medium Clouds (% Sky Obscured)

43
54
58
45
39
50
44
36
25
19
17
31
25
46
58
62
48
38
22
18
11
4
13
31

High Clouds (% Sky Obscured)

0
0
0
1
1
0
0
0
46
70
70
70
70
80
75
85
57
29
0
16
33
50
49
47

ISS Passover

Visibility (miles)

9
9
9
4
6
6
5
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

10
5
21
26
30
36
46
61
75
91
95
95
95
95
95
95
67
67
68
55
39
10
23
28

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.7
0.8
1.1
0.9
1.3
2
1.1
0.3
0.3
0.4
0.2
0
0
0
0

Wind Speed/Direction (mph)

3
2
3
4
3
3
3
4
4
5
6
6
6
6
7
6
7
8
10
12
12
12
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
15
16
16
16
16
16
16
16
16
16
16
16
17
16
16
16
17
17
16
15
14
14
12

Relative Humidity (%)

52
61
69
82
89
89
92
92
95
96
96
96
96
98
96
96
96
93
88
78
68
57
52
50

Pressure (mb)

1010
1010
1010
1011
1012
1012
1012
1012
1012
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1009
1009
1008
1007
1006

Ozone (du)

263
264
264
263
263
264
264
263
261
261
261
261
260
259
262
262
261
259
260
260
261
261
262
263

Sunday 9

Waning Gibbous 69%

21:10

12:19

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 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 OK
14 OK

Sun - Rise: 06:47, Set: 17:12, Transit: 11:59. Moon - Rise: 21:10, Set: 12:19. Civil Dark: 17:38 - 06:20. Nautical Dark: 18:09 - 05:49. Astro Dark: 18:39 - 05:19

Total Clouds (% Sky Obscured)

93
91
87
85
85
85
85
90
95
100
99
99
98
72
43
11
0
0
0
0
0
0
20
43

Low Clouds (% Sky Obscured)

45
53
60
68
69
70
71
51
32
12
17
21
26
18
9
0
0
0
0
0
0
0
20
43

Medium Clouds (% Sky Obscured)

41
39
43
34
32
30
25
26
31
34
70
99
98
72
43
11
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

49
34
21
8
14
24
34
25
22
11
19
20
9
2
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

5
9
9
5
5
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 (%)

32
30
38
48
47
35
25
18
14
10
13
15
14
11
7
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)

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

Chance of Frost

Temperature (°C)

23
23
22
21
20
19
18
17
15
13
11
10
9
8
7
6
5
6
7
8
9
10
10
10

Feels Like (°C)

22
22
21
21
20
16
14
13
11
9
6
5
4
3
2
1
-0
2
3
4
5
6
6
5

Dew Point (°C)

14
16
16
17
17
15
13
12
9
6
3
2
0
-1
-2
-3
-4
-4
-4
-4
-6
-7
-7
-8

Relative Humidity (%)

57
64
68
76
82
75
73
72
67
62
56
54
52
52
51
52
52
47
44
40
35
31
29
27

Pressure (mb)

1006
1006
1007
1007
1008
1009
1009
1010
1011
1011
1011
1012
1012
1013
1013
1014
1014
1015
1015
1016
1015
1015
1014
1014

Ozone (du)

264
265
267
269
271
271
271
271
272
272
273
275
277
278
280
284
291
296
300
301
303
308
313
320

Monday 10

Waning Gibbous 58%

22:21

12:56

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

Sun - Rise: 06:48, Set: 17:11, Transit: 11:59. Moon - Rise: 22:21, Set: 12:56. Civil Dark: 17:38 - 06:21. Nautical Dark: 18:08 - 05:50. Astro Dark: 18:39 - 05:20

Total Clouds (% Sky Obscured)

64
56
47
39
42
48
48
58
74
75
40
35
30
20
10
0
0
0
0
17
34
52
34
17

Low Clouds (% Sky Obscured)

64
52
37
21
24
26
27
42
55
66
15
7
0
0
0
0
0
0
0
16
32
48
32
16

Medium Clouds (% Sky Obscured)

0
5
8
12
14
15
17
20
25
25
4
4
0
0
0
0
0
0
0
0
1
3
3
1

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
13
22
30
13
13
7
9
7
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)

12
11
10
9
9
9
8
7
8
8
8
7
8
8
7
7
7
7
8
8
8
9
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
4
4
3
2
1
-1
-1
-2
-2
-2
-2
-1
-2
-2
-2
-3
-3
-3
-2
-1
-1
0
6

Dew Point (°C)

-8
-8
-8
-8
-9
-9
-10
-10
-10
-9
-9
-8
-8
-8
-8
-9
-9
-10
-11
-11
-11
-11
-11
-11

Relative Humidity (%)

27
29
32
33
34
36
37
40
42
44
47
49
52
53
54
54
55
46
37
30
28
25
24
24

Pressure (mb)

1014
1015
1015
1016
1017
1018
1018
1019
1019
1019
1020
1019
1020
1021
1021
1022
1023
1023
1024
1024
1023
1023
1022
1022

Ozone (du)

326
334
336
338
336
335
334
336
340
344
348
353
357
361
366
371
376
371
367
363
352
342
331
326

Tuesday 11

Waning Gibbous 48%

23:29

13:27

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

Sun - Rise: 06:49, Set: 17:10, Transit: 11:59. Moon - Rise: 23:29, Set: 13:27. Civil Dark: 17:37 - 06:22. Nautical Dark: 18:08 - 05:51. Astro Dark: 18:38 - 05:21

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
14
28
41
37
33
29
19
10
1
25
42
57
36
20
1
1
1

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
12
25
36
34
24
14
10
7
1
7
9
15
10
16
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
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)

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

Chance of Frost

Temperature (°C)

9
9
8
6
4
4
3
3
3
3
3
3
3
2
2
3
3
5
7
9
11
13
15
15

Feels Like (°C)

6
6
6
6
5
1
1
2
1
1
2
-0
-1
-1
-2
-2
-2
-1
1
1
2
3
4
10

Dew Point (°C)

-10
-9
-9
-9
-9
-9
-9
-8
-8
-8
-8
-8
-8
-9
-9
-8
-8
-9
-9
-8
-8
-7
-6
-5

Relative Humidity (%)

25
26
29
34
38
41
42
45
44
45
45
45
45
45
44
44
44
38
33
29
27
25
23
25

Pressure (mb)

1022
1022
1022
1023
1023
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1022
1022
1021
1021
1020
1018
1017
1017

Ozone (du)

321
315
314
313
312
311
311
310
309
308
307
305
303
301
300
299
299
297
296
294
296
297
299
299

Wednesday 12

Third Quarter 37%

00:33

13:53

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 OK
05 Bad
06 Bad

Sun - Rise: 06:50, Set: 17:09, Transit: 11:59. Moon - Rise: 00:33, Set: 13:53. Civil Dark: 17:36 - 06:23. Nautical Dark: 18:07 - 05:52. Astro Dark: 18:37 - 05:22

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
4
8
15
37
51
50

Low Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
33
51
50

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
14
12
11
10
10
9
8
8
7
7
6
6
6
7

Feels Like (°C)

10
10
10
11
10
7
7
8
8
7
7
5
5
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

26
28
32
36
40
43
47
51
55
60
64
67
72
76
78
78

Pressure (mb)

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

Ozone (du)

300
300
302
303
305
303
300
298
296
294
292
292
291
291
290
290

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

Generated: 06/11/25 14:25:11. Forecast: 06/11/25 to 12/11/25. Timezone: UTC-5.00