Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 30

Waxing Gibbous 80%

13:39

02:49

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

Sun - Rise: 06:44, Set: 16:50, Transit: 11:47. Moon - Rise: 13:39, Set: 02:49. Civil Dark: 17:17 - 06:17. Nautical Dark: 17:48 - 05:47. Astro Dark: 18:18 - 05:17

Total Clouds (% Sky Obscured)

39
53
32
8
60
60
60
60
60
50
0
0
7
2
0
0
3
32
80
43
65
51
40
39

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
14
1
12
10
0
3

High Clouds (% Sky Obscured)

39
53
32
7
60
50
50
45
50
40
0
0
0
0
0
0
2
2
80
36
25
30
35
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
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
9
11
16
14
13
13
12
11
11
10
9
6
4
4
4
4
3
3
3
3
3
8
11

Chance of Frost

Temperature (°C)

6
7
7
7
5
3
2
1
0
-0
-1
-2
-2
-2
-3
-3
-4
-4
-4
-3
1
4
8
10

Feels Like (°C)

-1
-1
-1
-1
-1
-4
-5
-6
-7
-7
-8
-6
-6
-5
-6
-6
-6
-5
-6
-6
-3
0
1
2

Dew Point (°C)

-11
-10
-9
-8
-8
-9
-10
-11
-11
-12
-12
-12
-12
-12
-12
-11
-11
-11
-11
-11
-9
-9
-11
-14

Relative Humidity (%)

28
29
31
34
38
40
41
41
41
42
43
44
47
48
50
53
55
59
59
53
47
40
25
17

Pressure (mb)

1022
1021
1020
1019
1020
1021
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1022
1022
1021
1019
1017
1015

Ozone (du)

284
285
285
287
288
287
289
290
290
290
292
293
294
298
298
300
303
305
307
308
310
313
316
321

Monday 1

Waxing Gibbous 88%

14:11

04:01

13 OK
14 OK
15 OK
16 OK
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 Good
08 Good
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 06:45, Set: 16:50, Transit: 11:47. Moon - Rise: 14:11, Set: 04:01. Civil Dark: 17:17 - 06:18. Nautical Dark: 17:48 - 05:47. Astro Dark: 18:18 - 05:17

Total Clouds (% Sky Obscured)

30
30
20
30
18
2
3
4
0
0
0
0
0
0
0
0
0
0
3
2
3
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
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

30
30
20
30
16
1
2
2
0
0
0
0
0
0
0
0
0
0
3
2
2
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)

12
11
15
14
10
7
6
5
4
3
4
4
4
4
5
6
5
5
4
4
3
5
6
5

Chance of Frost

Temperature (°C)

12
14
16
13
9
7
5
3
1
-0
-1
-2
-2
-2
-3
-3
-3
-3
-4
-2
2
6
9
11

Feels Like (°C)

3
6
8
7
4
3
2
1
-0
-1
-3
-4
-4
-5
-5
-6
-6
-6
-6
-4
0
3
6
9

Dew Point (°C)

-13
-12
-11
-10
-7
-7
-8
-9
-10
-11
-13
-13
-13
-12
-12
-12
-12
-12
-12
-12
-11
-11
-11
-10

Relative Humidity (%)

16
16
15
19
32
37
38
40
42
43
42
42
43
46
48
50
50
51
53
47
37
29
23
21

Pressure (mb)

1014
1014
1013
1014
1016
1018
1020
1022
1023
1023
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1021
1019
1017
1013

Ozone (du)

327
333
338
338
340
344
344
343
338
331
328
323
320
317
315
314
316
317
318
317
317
314
308
304

Tuesday 2

Waxing Gibbous 95%

14:48

05:17

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

Sun - Rise: 06:46, Set: 16:50, Transit: 11:48. Moon - Rise: 14:48, Set: 05:17. Civil Dark: 17:17 - 06:19. Nautical Dark: 17:48 - 05:48. Astro Dark: 18:18 - 05:18

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
7
65
51
26
25
26
65
19
35
50
47
45
22
60

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
3
3
8
6
4
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)

0
0
0
0
0
0
0
0
0
2
7
60
38
3
4
6
47
11
31
50
47
45
22
60

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
4
4
4
4
3
6
6
5
4
2
2
4
7
6
5
5
6
7
9
9
7
7

Chance of Frost

Temperature (°C)

13
15
15
15
12
10
8
6
6
6
5
4
4
3
3
3
2
2
3
4
7
9
12
13

Feels Like (°C)

11
13
14
14
10
8
7
4
3
3
3
3
1
1
0
0
0
-2
0
1
2
4
6
9

Dew Point (°C)

-9
-8
-8
-6
-6
-9
-10
-12
-9
-9
-9
-9
-9
-10
-11
-10
-9
-9
-9
-10
-10
-9
-9
-8

Relative Humidity (%)

20
19
18
23
27
27
28
27
33
35
35
37
37
37
34
39
44
44
42
34
28
26
23
22

Pressure (mb)

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

Ozone (du)

303
303
304
302
302
301
300
300
300
298
297
298
298
297
298
299
298
299
301
301
304
304
304
305

Wednesday 3

Waxing Gibbous 99%

15:33

06:35

13 Good
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
11 Bad
12 Bad

Sun - Rise: 06:47, Set: 16:50, Transit: 11:48. Moon - Rise: 15:33, Set: 06:35. Civil Dark: 17:17 - 06:20. Nautical Dark: 17:48 - 05:49. Astro Dark: 18:18 - 05:19

Total Clouds (% Sky Obscured)

16
80
90
100
100
100
100
100
100
100
100
100
99
99
99
100
100
100
100
100
100
100
99
98

Low Clouds (% Sky Obscured)

0
0
0
0
7
11
6
7
5
10
12
17
42
90
98
100
100
100
100
100
100
100
98
97

Medium Clouds (% Sky Obscured)

0
0
5
100
100
100
100
100
100
100
100
86
99
99
99
100
100
100
100
100
100
100
99
98

High Clouds (% Sky Obscured)

15
80
90
100
100
100
100
99
99
98
86
72
54
38
27
25
36
56
69
56
36
20
15
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
0
0
0
0
0
0
0

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

Precipitation Probability (%)

0
0
0
0
2
2
2
4
3
0
1
2
1
7
37
70
69
89
79
49
42
52
51
40

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.3
0.7
0.5
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
5
5
4
6
9
12
12
10
9
11
10
8
8
9
9
7
6
7
7
7
7
6

Chance of Frost

Temperature (°C)

14
15
15
14
13
12
11
10
9
8
7
6
5
4
4
4
3
2
2
2
3
3
3
3

Feels Like (°C)

10
12
11
11
9
8
6
4
3
3
2
1
0
-1
-0
-1
-2
-2
-1
-2
-1
-1
-1
0

Dew Point (°C)

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

Relative Humidity (%)

21
21
21
23
26
25
24
25
27
31
33
36
43
46
49
57
76
94
96
96
96
96
96
96

Pressure (mb)

1012
1011
1012
1012
1012
1014
1015
1017
1018
1020
1021
1022
1023
1023
1024
1024
1025
1026
1026
1026
1026
1026
1025
1024

Ozone (du)

305
306
308
311
313
314
316
317
316
317
317
316
317
317
317
317
317
319
321
324
327
329
334
338

Thursday 4

Full Moon 100%

16:27

07:49

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

Sun - Rise: 06:48, Set: 16:50, Transit: 11:49. Moon - Rise: 16:27, Set: 07:49. Civil Dark: 17:17 - 06:21. Nautical Dark: 17:48 - 05:50. Astro Dark: 18:18 - 05:20

Total Clouds (% Sky Obscured)

96
97
98
100
100
100
100
100
100
100
80
62
44
31
21
8
7
3
3
2
1
3
3
2

Low Clouds (% Sky Obscured)

95
97
98
100
100
100
100
100
100
100
80
62
44
31
21
8
7
3
3
2
1
1
1
1

Medium Clouds (% Sky Obscured)

95
71
80
28
60
14
13
80
85
93
72
62
44
31
21
8
7
3
3
1
1
1
1
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
31
31
26
15
7
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
6
9
9
9
9
2
7
8
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
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

34
22
19
23
13
8
3
18
72
95
82
60
34
25
15
1
2
2
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
1
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

3
3
3
3
3
3
3
3
3
3
3
2
2
1
1
-0
-1
-1
0
1
4
7
10
11

Feels Like (°C)

-0
-0
-1
-2
-2
-2
-2
-3
-3
-3
-3
-3
-4
-5
-5
-5
-5
-6
-5
-5
-4
-3
-2
9

Dew Point (°C)

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

Relative Humidity (%)

94
94
93
93
89
83
82
82
82
85
91
93
91
89
91
92
94
86
80
73
59
48
39
38

Pressure (mb)

1023
1022
1022
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1019
1019
1018
1018
1017
1017
1017
1016
1014
1012
1011

Ozone (du)

341
342
344
343
342
340
341
342
344
348
349
350
351
351
354
356
359
364
369
374
358
342
326
319

Friday 5

Waning Gibbous 97%

17:31

08:54

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 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 Good
11 Good
12 Good

Sun - Rise: 06:48, Set: 16:50, Transit: 11:49. Moon - Rise: 17:31, Set: 08:54. Civil Dark: 17:17 - 06:21. Nautical Dark: 17:48 - 05:50. Astro Dark: 18:18 - 05:20

Total Clouds (% Sky Obscured)

2
2
2
1
22
41
65
70
62
53
48
42
33
50
67
84
88
86
80
47
18
2
2
1

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
1
0
0
22
41
65
69
62
53
42
22
2
21
40
60
73
86
80
47
18
1
1
0

High Clouds (% Sky Obscured)

0
0
0
1
17
25
28
19
6
0
4
11
20
22
23
23
17
9
1
1
1
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)

14
18
14
11
8
6
5
4
5
7
8
7
6
5
6
6
7
10
15
18
20
20
21
21

Chance of Frost

Temperature (°C)

12
13
12
11
10
9
8
7
6
5
4
4
3
2
0
-1
-2
-0
1
2
5
8
12
13

Feels Like (°C)

9
9
9
9
10
5
5
5
4
3
3
0
-1
-2
-4
-5
-5
-5
-5
-5
-2
-1
2
6

Dew Point (°C)

-3
-3
-3
-3
-2
-3
-4
-5
-5
-5
-6
-6
-7
-8
-9
-10
-10
-9
-9
-9
-7
-6
-4
-4

Relative Humidity (%)

35
33
35
38
43
42
43
42
45
47
49
48
49
48
49
51
54
51
48
46
41
37
33
30

Pressure (mb)

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

Ozone (du)

313
307
303
299
296
294
293
292
292
292
292
291
291
291
292
294
295
295
295
295
293
292
291
289

Saturday 6

Waning Gibbous 91%

18:43

09:48

13 Good
14 Good
15 Good
16 Good
17 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good

Sun - Rise: 06:49, Set: 16:50, Transit: 11:50. Moon - Rise: 18:43, Set: 09:48. Civil Dark: 17:17 - 06:22. Nautical Dark: 17:48 - 05:51. Astro Dark: 18:18 - 05:21

Total Clouds (% Sky Obscured)

1
0
0
0
23
47
75
67
59
47
17
4
0
0
0
0

Low Clouds (% Sky Obscured)

1
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
1
2
3
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
22
47
75
67
59
47
17
4
0
0
0
0

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)

19
18
16
13
12
12
12
11
11
10
9
10
11
12
11
10

Chance of Frost

Temperature (°C)

14
16
15
14
13
11
10
8
8
8
8
8
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

-4
-4
-3
-3
-3
-4
-5
-5
-5
-4
-4
-4
-3
-3
-3
-4

Relative Humidity (%)

28
26
28
30
32
34
36
37
40
42
43
44
43
42
42
41

Pressure (mb)

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

Ozone (du)

287
285
284
282
281
280
278
277
277
276
275
275
275
275
275
275

Forecast for Roswell, Chaves, United States of America (33.39,-104.52)

Generated: 30/11/25 13:19:24. Forecast: 30/11/25 to 06/12/25. Timezone: UTC-7.00