Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 28

Waxing Gibbous 59%

13:07

00:55

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

Sun - Rise: 07:16, Set: 16:58, Transit: 12:06. Moon - Rise: 13:07, Set: 00:55. Civil Dark: 17:27 - 06:47. Nautical Dark: 17:59 - 06:14. Astro Dark: 18:31 - 05:42

Total Clouds (% Sky Obscured)

22
66
68
52
48
94
60
59
10
1
0
0
0
0
0
4
4
5
29
10
56
39
45
44

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)

22
50
68
50
38
93
60
57
10
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
29
5
32
23
30
32

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

31
29
30
30
34
41
42
43
44
44
46
50
49
52
49
49
52
53
59
60
54
44
43
42

Pressure (mb)

1015
1013
1011
1010
1010
1011
1011
1012
1013
1013
1015
1016
1017
1018
1019
1019
1020
1021
1022
1023
1024
1024
1023
1022

Ozone (du)

302
303
304
306
305
306
305
304
305
307
307
308
305
301
298
295
296
298
301
302
303
307
308
309

Saturday 29

Waxing Gibbous 70%

13:31

02:04

12 OK
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
11 Bad

Sun - Rise: 07:17, Set: 16:57, Transit: 12:06. Moon - Rise: 13:31, Set: 02:04. Civil Dark: 17:26 - 06:47. Nautical Dark: 17:59 - 06:15. Astro Dark: 18:31 - 05:43

Total Clouds (% Sky Obscured)

31
78
98
100
100
100
100
100
100
100
99
86
62
98
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
13
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
13
18
33

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
50
70
62
54
66
35
73
96
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

23
74
98
100
99
100
100
100
100
100
94
67
54
94
100
100
100
100
100
100
100
100
100
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
7
6
7
6

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
18
14
25
42

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
5
6
4
2
0
1
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

40
39
38
37
38
47
47
47
47
47
43
45
46
45
42
39
41
41
40
41
40
41
38
39

Pressure (mb)

1021
1020
1019
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1016
1015
1014
1014
1014
1013
1012
1012

Ozone (du)

310
311
314
316
320
321
324
326
327
331
336
339
342
344
349
353
352
349
346
346
347
348
351
355

Sunday 30

Waxing Gibbous 80%

13:56

03:16

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 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 07:18, Set: 16:57, Transit: 12:07. Moon - Rise: 13:56, Set: 03:16. Civil Dark: 17:26 - 06:48. Nautical Dark: 17:59 - 06:15. Astro Dark: 18:31 - 05:43

Total Clouds (% Sky Obscured)

100
100
100
100
99
100
96
60
89
95
69
89
75
51
57
56
7
3
2
1
1
1
0
0

Low Clouds (% Sky Obscured)

45
43
89
74
47
65
33
32
35
30
39
57
57
33
57
56
4
3
2
1
1
1
0
0

Medium Clouds (% Sky Obscured)

100
100
100
100
98
100
92
40
84
87
48
77
40
17
3
5
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
52
35
40
35
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

7
9
9
7
4
4
4
5
9
9
9
9
9
9
4
0
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

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

Precipitation Probability (%)

63
81
77
65
51
48
41
43
32
33
18
23
23
21
31
20
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
0.5
0.4
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
2
1
4
3
1
0
0
0
0
1
1
1
2
2
2
1
0
0
0
0
0
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
35
37
50
78
82
82
76
72
66
68
70
72
70
73
88
89
94
92
92
86
71
55
48

Pressure (mb)

1011
1010
1010
1011
1012
1012
1013
1014
1014
1015
1016
1017
1017
1018
1019
1020
1021
1021
1023
1024
1024
1024
1024
1023

Ozone (du)

360
363
364
367
370
373
380
386
386
386
385
384
385
385
388
386
366
356
356
355
355
348
342
337

Monday 1

Waxing Gibbous 89%

14:24

04:33

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 OK
07 OK
08 OK
09 OK
10 OK
11 OK

Sun - Rise: 07:19, Set: 16:57, Transit: 12:07. Moon - Rise: 14:24, Set: 04:33. Civil Dark: 17:26 - 06:49. Nautical Dark: 17:59 - 06:16. Astro Dark: 18:31 - 05:44

Total Clouds (% Sky Obscured)

0
1
1
0
0
3
7
12
8
8
6
6
4
0
0
0
0
13
29
44
43
39
36
42

Low Clouds (% Sky Obscured)

0
1
1
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
2
1
1
1
0
0
0
0
0
0
0
5
8
12
7
6
6
15

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
1
1
1
1
1
0
0
0
0
13
29
44
43
34
21
42

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-6
-5
-5
-6
-4
-5
-6
-7
-9
-10
-12
-12
-12
-13
-13
-13
-13
-14
-13
-13
-12
-11
-10

Relative Humidity (%)

44
44
43
44
44
54
54
54
53
49
46
43
42
42
41
40
42
42
42
42
41
36
34
33

Pressure (mb)

1023
1022
1021
1021
1022
1022
1023
1024
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1023
1021
1020

Ozone (du)

333
329
325
322
320
320
319
319
318
318
317
316
317
319
319
320
322
322
321
321
320
319
319
320

Tuesday 2

Waxing Gibbous 95%

14:57

05:53

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
11 Bad

Sun - Rise: 07:19, Set: 16:57, Transit: 12:08. Moon - Rise: 14:57, Set: 05:53. Civil Dark: 17:26 - 06:50. Nautical Dark: 17:59 - 06:17. Astro Dark: 18:31 - 05:45

Total Clouds (% Sky Obscured)

92
100
99
98
96
70
65
80
80
80
78
97
93
86
85
81
82
83
80
81
86
90
95
65

Low Clouds (% Sky Obscured)

0
0
12
24
32
29
26
21
18
18
15
3
2
8
8
7
4
9
11
12
15
17
25
18

Medium Clouds (% Sky Obscured)

67
100
99
33
23
21
19
80
80
80
78
90
80
69
61
56
51
58
58
66
86
90
95
62

High Clouds (% Sky Obscured)

76
100
68
33
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
21
26
17
21
20
7
18
19
12
16
17
7
15
15
5
5
3
0
2
3
2
8

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-10
-9
-9
-9
-7
-7
-7
-8
-9
-9
-8
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-8
-8
-8

Relative Humidity (%)

31
30
31
32
37
44
44
41
40
41
45
53
53
52
51
51
52
53
51
50
50
45
41
38

Pressure (mb)

1018
1016
1015
1014
1015
1015
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1019
1019
1019
1019

Ozone (du)

320
322
323
327
329
332
335
341
348
353
357
360
361
361
361
360
358
356
353
350
347
344
341
337

Wednesday 3

Waxing Gibbous 99%

15:38

07:14

12 OK
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 Good
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 07:20, Set: 16:57, Transit: 12:08. Moon - Rise: 15:38, Set: 07:14. Civil Dark: 17:26 - 06:51. Nautical Dark: 17:59 - 06:18. Astro Dark: 18:31 - 05:46

Total Clouds (% Sky Obscured)

36
8
6
3
0
2
5
4
3
5
7
7
5
2
3
3
4
2
1
0
0
0
0
0

Low Clouds (% Sky Obscured)

18
7
5
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

31
1
1
0
0
1
2
3
3
2
2
1
2
1
1
1
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 (%)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
37
37
40
43
47
46
46
45
46
48
48
49
48
48
49
51
52
51
51
51
46
43
39

Pressure (mb)

1018
1017
1016
1016
1017
1017
1018
1019
1020
1021
1022
1022
1023
1024
1025
1025
1026
1026
1027
1027
1028
1028
1028
1028

Ozone (du)

335
333
331
330
329
328
328
327
327
327
328
329
329
328
328
326
325
323
322
321
320
320
319
319

Thursday 4

Full Moon 100%

16:30

08:29

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

Sun - Rise: 07:21, Set: 16:57, Transit: 12:08. Moon - Rise: 16:30, Set: 08:29. Civil Dark: 17:26 - 06:52. Nautical Dark: 17:59 - 06:19. Astro Dark: 18:31 - 05:47

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
2
3
35
68
100
100
100
100

Low Clouds (% Sky Obscured)

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
11
22
33
44
55
66

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
2
24
47
75
75
85
100

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
3
3
1
0
0
0
0
1
1
1
1
1
1
1
0
0

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-8
-8
-7
-6
-6
-7
-8
-9
-11
-12
-13
-14
-15
-15
-16
-16

Relative Humidity (%)

38
38
37
41
46
50
50
49
48
45
42
38
37
36
36
36
37

Pressure (mb)

1027
1026
1025
1025
1025
1025
1026
1027
1027
1028
1028
1029
1029
1028
1028
1028
1028

Ozone (du)

316
313
310
307
305
302
298
293
289
286
283
280
279
277
276
276
275

Forecast for Moab, Grand, United States of America (38.57,-109.55)

Generated: 28/11/25 12:14:31. Forecast: 28/11/25 to 04/12/25. Timezone: UTC-7.00