Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 7

Waning Gibbous 85%

22:58

09:03

09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 OK
15 OK
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

Sun - Rise: 05:23, Set: 19:49, Transit: 12:36. Moon - Rise: 22:58, Set: 09:03. Civil Dark: 20:18 - 04:54. Nautical Dark: 20:54 - 04:18. Astro Dark: 21:34 - 03:38

Total Clouds (% Sky Obscured)

100
98
68
69
66
32
37
100
100
100
100
100
100
100
100
100
92
100
100
100
94
99
100
100

Low Clouds (% Sky Obscured)

26
27
25
22
19
19
22
15
13
20
24
19
16
10
12
10
9
12
21
26
28
19
24
27

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
20
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
94
26
24
33
6
13
100
100
100
100
100
100
100
100
100
77
100
100
100
77
97
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
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)

13
13
14
14
15
14
15
15
15
14
13
12
11
10
10
11
9
8
8
8
6
6
8
10

Chance of Frost

Temperature (°C)

22
23
23
24
24
24
24
24
22
21
20
19
19
19
18
18
18
18
17
17
16
16
18
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
42
37
34
33
32
34
37
42
49
58
63
63
63
64
65
67
70
73
74
79
78
69
59

Pressure (mb)

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

Ozone (du)

279
277
277
276
275
274
275
274
275
276
277
277
277
276
275
275
275
274
273
274
274
272
273
274

Monday 8

Waning Gibbous 76%

23:37

09:03

09 Bad
10 Bad
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

Sun - Rise: 05:23, Set: 19:50, Transit: 12:36. Moon - Rise: 23:37, Set: 09:03. Civil Dark: 20:19 - 04:54. Nautical Dark: 20:55 - 04:18. Astro Dark: 21:35 - 03:38

Total Clouds (% Sky Obscured)

100
88
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

32
14
11
7
11
3
11
20
16
1
7
15
33
45
50
50
51
46
49
61
56
48
55
53

Medium Clouds (% Sky Obscured)

0
0
1
35
35
31
35
40
35
35
40
40
40
45
60
84
83
79
97
99
93
97
100
94

High Clouds (% Sky Obscured)

100
82
100
100
100
100
100
100
100
100
100
100
100
100
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
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
4
20
16
20
15
7
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)

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

Chance of Frost

Temperature (°C)

21
23
24
25
25
25
25
23
23
22
21
20
20
20
19
19
20
20
19
20
20
20
20
21

Feels Like (°C)

19
20
21
22
22
22
21
20
19
18
18
17
17
17
18
18
19
19
19
19
19
19
20
21

Dew Point (°C)

10
8
7
7
10
11
11
11
13
14
15
15
15
15
15
16
16
16
16
17
17
17
17
17

Relative Humidity (%)

48
39
33
31
38
40
42
46
54
63
67
71
72
74
76
78
80
81
82
84
84
84
82
77

Pressure (mb)

1018
1018
1017
1016
1016
1015
1015
1014
1014
1013
1013
1013
1013
1014
1014
1014
1013
1012
1011
1010
1010
1010
1011
1010

Ozone (du)

272
271
271
269
269
270
268
267
265
265
265
266
265
264
265
265
265
264
264
264
264
265
264
264

Tuesday 9

Waning Gibbous 65%

00:08

10:13

09 Bad
10 Bad
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

Sun - Rise: 05:24, Set: 19:50, Transit: 12:37. Moon - Rise: 00:08, Set: 10:13. Civil Dark: 20:20 - 04:54. Nautical Dark: 20:56 - 04:18. Astro Dark: 21:36 - 03:38

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

51
32
48
62
61
70
76
80
80
30
22
83
88
32
28
21
27
33
33
31
65
73
79
85

Medium Clouds (% Sky Obscured)

99
100
99
99
100
100
100
100
100
100
100
100
98
98
99
97
100
36
33
94
96
96
97
97

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
9
2
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None

Precipitation Probability (%)

26
81
95
95
95
95
73
65
70
39
41
28
29
33
27
21
21
24
21
64
32
13
12
16

Precipitation Amount (mm)

0
0.2
0.5
0.8
1.4
0.7
0.4
0.6
0.5
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
22
22
22
23
22
22
21
21
21
20
20
20
19
19
19
19
19
19
19
19
20
20

Feels Like (°C)

21
22
22
22
23
22
22
21
21
20
20
20
20
20
19
19
19
19
20
19
19
19
20
21

Dew Point (°C)

17
19
21
21
22
22
21
21
20
19
18
18
18
18
18
18
18
18
18
18
17
17
17
17

Relative Humidity (%)

74
81
94
91
95
94
95
94
92
88
85
88
88
89
91
92
92
92
93
93
89
86
82
79

Pressure (mb)

1010
1010
1009
1009
1009
1008
1008
1007
1006
1006
1006
1007
1007
1007
1007
1006
1006
1006
1005
1006
1006
1006
1006
1006

Ozone (du)

264
264
264
265
266
267
268
269
269
271
274
276
277
277
278
278
279
280
279
280
280
282
282
283

Wednesday 10

Waning Gibbous 55%

00:36

11:18

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

Sun - Rise: 05:24, Set: 19:51, Transit: 12:37. Moon - Rise: 00:36, Set: 11:18. Civil Dark: 20:20 - 04:54. Nautical Dark: 20:57 - 04:18. Astro Dark: 21:37 - 03:38

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
90
97
96
76
33
21
21
22
23
21
19
17
14
10
8

Low Clouds (% Sky Obscured)

39
37
33
30
30
25
22
18
15
20
24
27
28
26
21
21
20
20
16
15
12
9
6
3

Medium Clouds (% Sky Obscured)

95
94
92
91
93
96
97
49
50
40
35
30
20
9
0
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
88
84
78
54
20
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 (%)

18
14
10
12
12
3
5
5
2
3
2
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)

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

Chance of Frost

Temperature (°C)

21
22
23
23
23
24
24
24
23
23
22
20
19
19
18
17
17
16
16
16
16
16
18
20

Feels Like (°C)

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

Dew Point (°C)

17
14
12
13
13
13
14
13
14
15
16
17
18
17
17
16
16
15
15
15
15
14
15
15

Relative Humidity (%)

77
60
52
54
53
52
52
50
55
62
69
82
89
90
92
92
93
93
93
93
93
92
81
70

Pressure (mb)

1006
1007
1007
1007
1006
1006
1005
1005
1005
1004
1004
1004
1004
1004
1004
1004
1003
1003
1002
1002
1003
1003
1003
1003

Ozone (du)

283
284
285
286
288
288
285
281
278
277
277
279
281
285
286
289
289
290
289
290
290
287
284
280

Thursday 11

Third Quarter 45%

01:00

12:20

09 Good
10 Good
11 Good
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

Sun - Rise: 05:24, Set: 19:52, Transit: 12:38. Moon - Rise: 01:00, Set: 12:20. Civil Dark: 20:21 - 04:55. Nautical Dark: 20:58 - 04:18. Astro Dark: 21:38 - 03:38

Total Clouds (% Sky Obscured)

7
5
4
28
54
79
100
92
100
97
94
90
91
89
85
90
95
100
91
78
59
55
56
58

Low Clouds (% Sky Obscured)

3
1
0
0
0
2
2
4
6
14
14
18
34
48
61
64
66
68
63
56
51
52
55
57

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
22
47
60
45
32
53
53
55
60
61
80
100
68
50
30
28
27
18

High Clouds (% Sky Obscured)

2
4
4
28
54
79
100
92
100
88
78
65
47
32
18
45
71
100
68
36
4
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

1
2
2
5
7
5
23
43
68
59
50
23
87
92
70
95
95
95
95
89
59
68
44
37

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.8
0.3
0.9
2.8
8.3
0.9
0.4
0
0.6
0
0

Wind Speed/Direction (mph)

5
7
7
8
8
8
7
6
5
5
11
7
6
5
4
3
5
8
11
8
6
5
6
8

Chance of Frost

Temperature (°C)

23
25
26
28
29
29
30
28
27
24
23
22
21
21
21
21
20
20
20
20
20
20
20
21

Feels Like (°C)

24
26
27
28
29
30
30
27
25
23
22
22
22
22
22
23
23
23
23
20
20
19
18
18

Dew Point (°C)

14
12
12
12
12
12
12
9
7
7
16
17
17
18
18
18
19
19
19
19
19
19
18
17

Relative Humidity (%)

55
46
41
37
34
33
31
29
27
31
64
74
77
80
84
86
89
91
93
93
93
95
86
77

Pressure (mb)

1004
1003
1003
1003
1002
1002
1001
1000
1000
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1002
1002

Ozone (du)

277
275
276
276
275
275
274
275
274
273
273
272
271
271
270
270
272
274
276
277
278
279
281
283

Friday 12

Waning Crescent 35%

01:24

13:19

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

Sun - Rise: 05:24, Set: 19:53, Transit: 12:38. Moon - Rise: 01:24, Set: 13:19. Civil Dark: 20:22 - 04:55. Nautical Dark: 20:58 - 04:18. Astro Dark: 21:39 - 03:38

Total Clouds (% Sky Obscured)

39
21
3
3
1
0
0
0
0
1
2
3
2
1
0
0
0
0
0
1
1
0
0
0

Low Clouds (% Sky Obscured)

39
21
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

12
6
1
1
0
0
0
0
0
1
2
3
2
1
0
0
0
0
0
1
1
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 (%)

25
15
4
3
1
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
10
10
9
8
8
6
5
5
5
5
6
6
7
8
8
8
9
9
9
9
9
11

Chance of Frost

Temperature (°C)

22
23
24
25
26
27
27
28
28
28
26
24
22
21
21
20
20
19
18
18
18
18
21
24

Feels Like (°C)

18
25
24
24
24
24
25
28
28
28
28
28
28
21
21
21
21
20
20
18
18
18
17
17

Dew Point (°C)

17
16
16
15
14
13
11
11
10
10
10
10
9
8
7
6
9
12
14
14
14
14
12
10

Relative Humidity (%)

72
64
59
53
46
41
35
35
34
33
37
41
45
43
41
39
48
61
76
76
75
73
55
41

Pressure (mb)

1002
1003
1003
1003
1002
1002
1001
1001
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1001
1001

Ozone (du)

285
286
286
287
287
287
287
285
284
282
280
278
275
275
275
275
276
277
277
278
279
279
278
277

Saturday 13

Waning Crescent 26%

01:48

14:17

09 Good
10 Good
11 OK
12 OK
13 OK
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

Sun - Rise: 05:25, Set: 19:53, Transit: 12:39. Moon - Rise: 01:48, Set: 14:17. Civil Dark: 20:23 - 04:55. Nautical Dark: 20:59 - 04:19. Astro Dark: 21:39 - 03:38

Total Clouds (% Sky Obscured)

4
12
19
29
41
47
52
57
54
53
57
55
56
56
57
54
60
63

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
10
12

Medium Clouds (% Sky Obscured)

1
1
1
2
3
6
10
11
29
13
8
4
5
2
3
14
25
39

High Clouds (% Sky Obscured)

0
0
0
0
0
0
11
23
34
53
57
55
56
56
57
54
60
61

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
3
6
7
19
26
29
25
21
16
19
20
13

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)

13
11
11
11
11
11
10
7
9
13
13
13
14
11
10
11
10
9

Chance of Frost

Temperature (°C)

27
27
28
29
29
30
30
28
26
25
23
22
21
20
20
19
19
18

Feels Like (°C)

17
29
27
25
25
25
24
29
29
29
29
29
29
18
18
17
17
17

Dew Point (°C)

8
8
7
6
5
4
2
5
8
12
12
13
13
12
12
11
12
12

Relative Humidity (%)

31
28
26
24
21
18
16
22
31
44
49
54
61
60
60
60
63
65

Pressure (mb)

1002
1002
1003
1003
1003
1003
1003
1004
1004
1005
1006
1006
1007
1007
1007
1007
1007
1007

Ozone (du)

277
277
277
278
277
277
277
278
279
281
282
284
285
286
286
287
287
287

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

Generated: 07/12/25 09:30:40. Forecast: 07/12/25 to 13/12/25. Timezone: UTC-3.00