Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 27

First Quarter 63%

13:48

00:34

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

Sun - Rise: 05:32, Set: 20:01, Transit: 12:46. Moon - Rise: 13:48, Set: 00:34. Civil Dark: 20:30 - 05:02. Nautical Dark: 21:06 - 04:26. Astro Dark: 21:47 - 03:46

Total Clouds (% Sky Obscured)

72
44
29
47
72
50
71
74
67
84
100
100
99
41
38
100
100
100
100
35
100
100
100
66

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)

2
2
23
46
51
49
54
40
43
45
39
18
18
13
9
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

72
44
2
4
14
4
17
31
22
58
99
100
96
25
24
100
100
100
100
31
100
100
100
66

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
1
1
0
0
0
0
0
1
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
10
10
10
10
9
9
9
10
10
9
9
8
8
9
12
14
13
13
13
11
10

Chance of Frost

Temperature (°C)

24
23
22
22
22
22
22
22
22
22
23
25
26
28
31
33
33
33
31
30
29
28
26
25

Feels Like (°C)

21
21
22
21
22
20
21
22
20
20
21
23
24
27
30
32
32
31
28
26
25
24
23
22

Dew Point (°C)

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

Relative Humidity (%)

49
53
55
57
61
62
62
63
63
62
57
45
38
36
36
32
28
26
33
31
30
32
37
38

Pressure (mb)

1010
1010
1011
1011
1011
1010
1010
1010
1010
1011
1011
1011
1011
1011
1012
1012
1011
1011
1010
1010
1010
1009
1009
1009

Ozone (du)

262
262
261
259
259
258
257
258
258
260
259
260
260
259
259
258
258
258
257
256
257
257
257
256

Sunday 28

Waxing Gibbous 74%

14:59

01:03

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

Sun - Rise: 05:32, Set: 20:01, Transit: 12:47. Moon - Rise: 14:59, Set: 01:03. Civil Dark: 20:30 - 05:03. Nautical Dark: 21:07 - 04:27. Astro Dark: 21:47 - 03:46

Total Clouds (% Sky Obscured)

35
43
45
22
8
14
3
2
0
1
35
19
0
1
11
0
2
0
0
0
0
0
0
4

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
30
19
0
1
10
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
2
6
10
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3

High Clouds (% Sky Obscured)

35
42
45
21
2
0
0
0
0
0
0
0
0
0
0
0
1
0
0
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 (%)

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)

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

Chance of Frost

Temperature (°C)

24
23
22
21
21
20
20
19
19
19
21
24
27
30
31
32
32
32
33
33
32
31
28
26

Feels Like (°C)

21
22
24
22
23
21
20
20
20
20
22
26
29
32
32
33
33
33
33
33
33
31
28
26

Dew Point (°C)

11
17
18
18
18
16
15
15
15
16
17
19
20
20
18
17
16
16
14
12
11
15
17
18

Relative Humidity (%)

42
72
76
80
84
76
72
76
80
82
80
72
63
54
45
41
38
36
32
28
27
39
52
61

Pressure (mb)

1010
1010
1010
1010
1010
1010
1009
1009
1010
1011
1011
1011
1011
1011
1012
1012
1011
1011
1010
1010
1009
1008
1008
1009

Ozone (du)

257
258
257
258
258
257
256
257
259
260
259
259
260
260
262
263
263
265
265
263
263
262
262
262

Monday 29

Waxing Gibbous 70%

16:13

01:37

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

Sun - Rise: 05:33, Set: 20:01, Transit: 12:47. Moon - Rise: 16:13, Set: 01:37. Civil Dark: 20:30 - 05:04. Nautical Dark: 21:07 - 04:27. Astro Dark: 21:47 - 03:47

Total Clouds (% Sky Obscured)

40
6
1
0
0
0
61
9
4
10
8
11
2
0
0
0
0
0
0
12
14
15
41
46

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
6
0
0
0
0
2
0
3
8
6
7
2
0
0
0
0
0
0
12
14
15
41
46

High Clouds (% Sky Obscured)

35
2
1
0
0
0
61
9
2
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
1
0
0
2
2
0
1
2
4

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
10
10
10
11
12
11
12
11
11
12
14
15
16
16
17
17
16
14
13
12
13
9
5

Chance of Frost

Temperature (°C)

24
23
23
23
23
22
22
22
21
21
24
27
31
33
35
36
37
38
38
38
38
37
34
32

Feels Like (°C)

25
22
24
24
23
22
23
22
22
22
24
27
30
31
33
34
34
35
36
36
35
35
34
32

Dew Point (°C)

17
16
16
16
16
16
16
15
15
13
14
15
14
14
14
15
13
11
9
5
4
12
14
13

Relative Humidity (%)

65
63
64
62
66
69
68
67
65
60
53
45
36
31
28
27
24
20
17
13
12
21
29
30

Pressure (mb)

1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1008
1008
1007
1006
1006
1005
1005
1005

Ozone (du)

262
262
261
262
262
261
260
261
261
262
264
265
266
266
266
265
265
265
265
265
264
265
266
266

Tuesday 30

Waxing Gibbous 84%

17:29

02:18

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

Sun - Rise: 05:34, Set: 20:01, Transit: 12:48. Moon - Rise: 17:29, Set: 02:18. Civil Dark: 20:31 - 05:05. Nautical Dark: 21:07 - 04:28. Astro Dark: 21:47 - 03:48

Total Clouds (% Sky Obscured)

55
63
69
73
78
54
46
42
41
26
14
3
7
10
12
13
15
16
11
6
1
1
0
0

Low Clouds (% Sky Obscured)

2
31
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

55
63
69
73
78
51
40
29
28
20
11
3
6
8
11
10
8
7
2
1
0
0
0
0

High Clouds (% Sky Obscured)

30
30
25
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 (%)

26
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
9
3
7
8
10

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
11
4
12
13
13
14
12
11
10
11
12
14
14
15
16
18
17
15
14
13
12
11
13

Chance of Frost

Temperature (°C)

30
29
29
28
28
27
26
26
26
26
27
30
32
34
36
38
38
39
40
39
38
37
34
30

Feels Like (°C)

29
27
29
26
25
24
23
25
25
25
26
28
30
31
33
35
35
35
36
36
36
36
32
30

Dew Point (°C)

14
15
12
14
13
13
12
12
12
13
13
13
12
9
8
10
11
7
6
6
9
15
19
23

Relative Humidity (%)

37
41
36
40
40
41
41
41
43
44
40
36
29
21
18
19
20
14
12
13
16
25
41
64

Pressure (mb)

1006
1007
1007
1006
1006
1006
1006
1006
1007
1008
1008
1008
1008
1008
1008
1008
1007
1006
1006
1005
1005
1005
1006
1006

Ozone (du)

263
264
265
265
265
264
264
265
265
267
268
269
271
272
273
273
273
274
274
274
273
273
272
270

Wednesday 31

Waxing Gibbous 92%

18:42

03:09

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

Sun - Rise: 05:35, Set: 20:01, Transit: 12:48. Moon - Rise: 18:42, Set: 03:09. Civil Dark: 20:31 - 05:05. Nautical Dark: 21:07 - 04:29. Astro Dark: 21:47 - 03:49

Total Clouds (% Sky Obscured)

9
20
33
62
64
67
77
84
60
87
30
76
75
67
55
46
37
30
20
9
0
0
0
0

Low Clouds (% Sky Obscured)

5
9
21
25
26
28
29
30
31
25
25
25
24
17
13
12
10
7
5
3
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
12
25
32
21
11
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
5
5
10
3
15
1
20
10
10
10
11
10
12
8
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
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 (%)

12
10
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
13
14
14
14
11
13
13
13
13
13
14
14
13
14
13
13
13
13
12
12
11
9
8

Chance of Frost

Temperature (°C)

27
26
25
24
23
23
22
22
22
21
22
22
23
24
25
26
26
26
26
25
24
23
22
20

Feels Like (°C)

27
27
24
23
21
22
21
20
20
21
19
20
21
21
21
22
21
21
22
23
23
23
23
23

Dew Point (°C)

22
21
19
17
17
17
17
16
16
14
14
13
12
12
11
11
10
9
8
8
8
7
8
9

Relative Humidity (%)

71
71
68
66
67
70
69
68
68
65
60
54
49
45
41
38
36
34
32
33
34
35
40
47

Pressure (mb)

1007
1008
1009
1009
1009
1008
1009
1009
1009
1010
1010
1011
1011
1011
1011
1011
1011
1010
1010
1009
1008
1008
1008
1008

Ozone (du)

268
265
265
264
264
264
264
264
265
265
267
267
266
267
268
269
268
267
266
266
266
267
266
266

Thursday 1

Waxing Gibbous 97%

19:49

04:10

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

Sun - Rise: 05:36, Set: 20:01, Transit: 12:48. Moon - Rise: 19:49, Set: 04:10. Civil Dark: 20:31 - 05:06. Nautical Dark: 21:07 - 04:30. Astro Dark: 21:47 - 03:50

Total Clouds (% Sky Obscured)

0
0
0
5
8
12
29
47
64
69
74
78
77
76
75
67
64
57
54
47
37
32
25
19

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
16
31
46
51
54
53
48
39
32
22
11
0
2
4
12

Medium Clouds (% Sky Obscured)

0
0
0
4
8
12
29
47
63
65
64
65
54
47
30
18
16
21
14
10
4
4
3
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
14
29
43
31
19
6
4
9
24
23
14
5

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
2
1
2
3
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
7
7
8
4
4
8
7
6
8
9
10
12
12
13
14
14
15
16
14
12
12
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
58
63
67
68
71
72
65
60
54
55
55
55
45
38
31
31
32
32
35
37
41
44
49

Pressure (mb)

1008
1007
1007
1007
1007
1007
1007
1007
1008
1008
1009
1009
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009

Ozone (du)

266
267
268
269
269
268
268
268
269
269
272
275
278
279
279
280
280
281
282
282
283
284
284
285

Friday 2

Waxing Gibbous 100%

20:44

05:21

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 OK
11 OK
12 OK
13 OK
14 OK

Sun - Rise: 05:36, Set: 20:02, Transit: 12:49. Moon - Rise: 20:44, Set: 05:21. Civil Dark: 20:31 - 05:07. Nautical Dark: 21:07 - 04:31. Astro Dark: 21:47 - 03:51

Total Clouds (% Sky Obscured)

32
30
25
16
9
6
4
2
1
2
2
3
13
23
33
31
21
12

Low Clouds (% Sky Obscured)

16
20
25
16
9
2
1
1
0
0
0
0
2
5
7
5
5
6

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

8
7
7
2
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

11
10
9
9
9
8
8
8
8
9
10
11
13
13
13
14
14
14

Chance of Frost

Temperature (°C)

20
20
19
19
18
17
17
16
16
16
18
21
23
24
26
29
30
31

Feels Like (°C)

19
16
16
16
16
15
15
14
14
14
16
18
19
22
23
25
25
27

Dew Point (°C)

10
10
9
8
8
7
7
7
7
7
9
10
12
13
14
16
16
17

Relative Humidity (%)

54
53
51
49
51
51
52
53
54
55
52
51
50
48
46
43
42
41

Pressure (mb)

1009
1010
1010
1010
1010
1010
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009

Ozone (du)

286
284
282
281
280
279
278
278
278
277
277
277
277
276
276
275
275
274

Forecast for Villa Dolores, Municipio Ch, Oriental Republic of Uruguay (-34.90,-56.15)

Generated: 27/12/25 21:25:57. Forecast: 27/12/25 to 02/01/26. Timezone: UTC-3.00