Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waning Crescent 6%

03:14

18:10

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
13 Good
14 Good
15 OK
16 Good
17 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 05:26, Set: 19:56, Transit: 12:41. Moon - Rise: 03:14, Set: 18:10. Civil Dark: 20:25 - 04:56. Nautical Dark: 21:02 - 04:19. Astro Dark: 21:42 - 03:39

Total Clouds (% Sky Obscured)

1
1
2
0
0
0
0
0
0
1
0
4
2
2
2
3
27
14
48
65
100
100
100
70

Low Clouds (% Sky Obscured)

1
1
2
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
0
0
0
0
0
0
0
0
0
0
0
0
40
46
28
35
25

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
0
4
2
2
2
3
27
14
41
28
100
100
100
70

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

Chance of Frost

Temperature (°C)

14
14
13
12
12
11
11
11
13
17
20
23
25
27
28
29
29
30
29
28
27
24
23
22

Feels Like (°C)

15
14
13
12
12
12
10
10
12
14
18
21
23
25
26
28
28
28
27
25
24
21
20
19

Dew Point (°C)

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

Relative Humidity (%)

59
62
64
65
68
71
73
71
55
40
29
21
16
13
12
13
14
15
17
23
28
35
41
39

Pressure (mb)

1017
1017
1017
1016
1015
1015
1015
1016
1016
1016
1016
1016
1015
1014
1014
1013
1012
1011
1010
1010
1009
1009
1009
1009

Ozone (du)

291
291
291
292
292
289
288
288
290
289
287
285
284
283
283
284
284
284
285
285
285
286
287
288

Wednesday 17

Waning Crescent 2%

03:52

19:08

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

Sun - Rise: 05:26, Set: 19:56, Transit: 12:41. Moon - Rise: 03:52, Set: 19:08. Civil Dark: 20:26 - 04:57. Nautical Dark: 21:03 - 04:20. Astro Dark: 21:43 - 03:39

Total Clouds (% Sky Obscured)

12
75
7
2
10
10
13
34
30
27
34
22
10
0
0
0
19
8
31
37
37
10
28
34

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)

10
28
7
2
9
7
13
34
30
27
34
22
10
0
0
0
17
7
24
28
28
8
21
18

High Clouds (% Sky Obscured)

2
34
0
0
0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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 (%)

2
2
0
0
0
1
2
1
0
2
4
1
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
11
11
11
11
11
10
10
12
13
15
16
15
15
16
17
15
14
13
12
9
5
3
12

Chance of Frost

Temperature (°C)

21
20
20
19
19
18
18
18
20
23
26
29
31
32
33
34
34
35
34
34
32
29
28
25

Feels Like (°C)

19
18
17
18
17
16
17
16
17
20
23
25
28
29
30
31
31
32
31
31
30
27
28
24

Dew Point (°C)

6
7
8
9
9
9
8
8
7
7
6
6
6
7
10
10
8
7
6
5
5
6
8
19

Relative Humidity (%)

38
41
47
50
51
52
52
51
44
36
28
24
20
20
24
22
19
17
16
16
18
23
29
69

Pressure (mb)

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

Ozone (du)

286
287
287
290
290
291
292
292
291
289
285
285
285
284
284
284
284
283
282
283
284
284
282
282

Thursday 18

Waning Crescent 0%

04:37

20:03

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

Sun - Rise: 05:27, Set: 19:57, Transit: 12:42. Moon - Rise: 04:37, Set: 20:03. Civil Dark: 20:26 - 04:57. Nautical Dark: 21:03 - 04:20. Astro Dark: 21:44 - 03:40

Total Clouds (% Sky Obscured)

27
9
57
60
58
57
60
51
56
46
46
39
23
14
5
0
0
0
2
2
10
7
28
42

Low Clouds (% Sky Obscured)

0
5
16
32
34
38
36
37
31
16
15
2
0
1
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

13
4
3
0
1
23
6
15
11
16
20
24
16
9
3
0
0
0
2
2
7
0
0
1

High Clouds (% Sky Obscured)

1
0
57
60
58
41
60
6
29
18
1
0
0
0
1
0
0
0
0
0
2
7
28
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 (%)

2
0
0
0
0
1
2
4
2
2
1
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
9
8
6
7
7
6
6
8
7
6
5
4
5
7
13
15
13
14
12
13
12
11
8

Chance of Frost

Temperature (°C)

23
23
22
21
21
20
20
20
22
24
26
29
31
34
35
35
35
35
35
34
33
29
27
26

Feels Like (°C)

24
23
23
21
22
22
22
22
23
26
29
31
33
35
36
34
34
35
33
34
32
29
27
26

Dew Point (°C)

18
18
18
17
17
17
17
16
17
16
16
15
13
11
10
14
17
19
21
20
18
17
16
13

Relative Humidity (%)

73
74
76
77
79
81
81
79
72
61
53
42
32
25
22
27
34
37
43
42
41
46
50
44

Pressure (mb)

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

Ozone (du)

281
279
279
277
277
277
276
272
270
270
268
268
268
267
266
264
264
264
264
263
263
263
262
262

Friday 19

New Moon 1%

05:29

20:53

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 05:27, Set: 19:57, Transit: 12:42. Moon - Rise: 05:29, Set: 20:53. Civil Dark: 20:27 - 04:57. Nautical Dark: 21:04 - 04:21. Astro Dark: 21:44 - 03:40

Total Clouds (% Sky Obscured)

60
57
62
61
100
100
70
88
100
100
100
100
100
100
100
100
100
100
100
100
100
100
51
70

Low Clouds (% Sky Obscured)

0
0
0
0
1
2
4
2
1
0
0
0
30
35
32
46
41
37
10
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
6
10
19
23
30
34
49
56
100
100
100
100
100
100
100
100
100
99
88
13
1
0
4

High Clouds (% Sky Obscured)

60
57
62
61
100
100
70
88
100
100
100
100
100
100
100
100
100
100
100
100
100
100
51
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
4
6
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
4
11
19
29
37
44
69
69
64
58
53
31
23
15
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
10
10
12
12
12
12
12
13
14
14
9
9
11
9
6
3
7
7
6
5
4
4
4

Chance of Frost

Temperature (°C)

26
25
25
24
24
23
23
23
24
25
25
26
26
26
25
24
23
24
24
25
24
23
22
22

Feels Like (°C)

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

Dew Point (°C)

8
8
10
12
12
12
12
10
9
7
6
6
14
20
21
20
19
19
18
19
18
19
19
19

Relative Humidity (%)

33
34
39
47
48
48
48
45
40
32
29
27
48
67
78
78
77
73
69
69
70
78
83
87

Pressure (mb)

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

Ozone (du)

260
260
260
260
259
260
260
260
260
259
259
259
258
257
258
258
258
259
259
259
258
258
258
260

Saturday 20

Waxing Crescent 3%

06:26

21:36

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 05:27, Set: 19:58, Transit: 12:43. Moon - Rise: 06:26, Set: 21:36. Civil Dark: 20:27 - 04:58. Nautical Dark: 21:04 - 04:21. Astro Dark: 21:45 - 03:41

Total Clouds (% Sky Obscured)

55
56
41
55
46
56
100
94
76
79
65
93
100
45
45
45
60
72
84
82
78
73
71
67

Low Clouds (% Sky Obscured)

0
0
0
0
1
0
0
0
0
0
1
1
2
11
23
37
48
51
56
45
35
24
29
31

Medium Clouds (% Sky Obscured)

0
0
41
55
39
12
21
31
50
59
61
68
60
45
45
45
60
22
21
17
14
11
12
12

High Clouds (% Sky Obscured)

40
36
3
4
35
56
100
94
76
79
65
93
100
45
45
45
56
65
59
61
63
65
54
43

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

Precipitation Probability (%)

0
0
0
0
0
1
0
1
1
1
1
1
2
10
12
15
95
95
59
65
47
16
11
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
0.3
0
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
22
21
23
23
21
23
21
22
25
27
27
28
26
28
27
26
24
25
25
26
26
26
23

Dew Point (°C)

19
19
19
19
18
18
18
18
16
15
13
11
9
8
7
7
10
10
12
14
15
15
16
17

Relative Humidity (%)

88
89
91
92
91
89
89
84
70
57
48
40
33
29
25
26
32
37
43
51
54
57
61
68

Pressure (mb)

1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1008
1008
1008
1007
1006
1005
1004
1004
1004
1004
1004
1004

Ozone (du)

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

Sunday 21

Waxing Crescent 7%

07:27

22:13

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 05:28, Set: 19:58, Transit: 12:43. Moon - Rise: 07:27, Set: 22:13. Civil Dark: 20:28 - 04:58. Nautical Dark: 21:05 - 04:22. Astro Dark: 21:45 - 03:41

Total Clouds (% Sky Obscured)

63
65
67
68
75
83
93
89
88
84
89
93
98
98
99
100
100
100
100
96
92
89
73
58

Low Clouds (% Sky Obscured)

34
34
32
30
38
48
59
61
64
70
72
70
69
52
33
17
15
13
20
24
28
30
25
16

Medium Clouds (% Sky Obscured)

12
21
29
38
49
57
64
53
45
39
34
28
21
21
23
20
30
40
54
39
22
2
1
0

High Clouds (% Sky Obscured)

32
21
11
7
39
66
92
88
76
61
72
68
78
82
91
100
100
100
100
90
80
70
43
17

ISS Passover

Visibility (miles)

9
9
9
8
7
7
7
6
7
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

6
40
61
75
84
77
64
64
59
29
24
21
13
11
8
4
3
2
0
1
1
0
1
1

Precipitation Amount (mm)

0
0
0.3
0.4
0.5
0.4
0.2
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
24
24
24
24
22
22
23
23
23
23
26
26
25
25
25
25
27
26
25
25
25
25
22

Dew Point (°C)

18
19
20
20
21
21
21
21
21
21
21
20
19
18
17
16
15
14
13
13
12
12
13
14

Relative Humidity (%)

76
85
88
92
96
96
96
96
92
87
83
74
67
60
55
50
47
45
44
43
46
49
52
59

Pressure (mb)

1004
1004
1004
1003
1003
1004
1004
1005
1005
1006
1006
1007
1007
1008
1008
1008
1008
1008
1007
1007
1008
1008
1009
1009

Ozone (du)

257
257
257
256
256
256
256
256
258
260
261
261
261
261
261
261
261
261
261
260
260
261
261
261

Monday 22

Waxing Crescent 13%

08:30

22:46

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

Sun - Rise: 05:29, Set: 19:59, Transit: 12:44. Moon - Rise: 08:30, Set: 22:46. Civil Dark: 20:28 - 04:59. Nautical Dark: 21:05 - 04:22. Astro Dark: 21:45 - 03:42

Total Clouds (% Sky Obscured)

43
38
36
27
41
54
68
51
36
18
19
22
23
21
22
22
15
7
0
5
10
15

Low Clouds (% Sky Obscured)

10
4
2
1
2
3
4
11
12
14
19
22
23
15
14
10
6
2
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

15
10
6
0
10
22
44
30
15
1
1
1
2
3
5
10
7
6
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

Fog (%)

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

Precipitation Probability (%)

0
5
5
1
4
4
1
3
1
0
0
0
0
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
21
21
20
20
20
20
20
22
24
26
27
28
30
30
31
31
30
29
28
27
25

Feels Like (°C)

22
23
23
22
23
21
21
22
21
20
19
31
30
29
30
31
31
30
29
28
27
27

Dew Point (°C)

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

Relative Humidity (%)

66
75
75
76
77
78
80
82
66
53
43
36
30
25
24
23
21
22
23
23
29
37

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1012
1012
1011
1011
1011
1011
1010
1010
1011
1011

Ozone (du)

261
261
261
261
261
262
262
262
263
264
264
265
265
265
265
266
266
266
266
266
267
268

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

Generated: 16/12/25 23:56:59. Forecast: 16/12/25 to 22/12/25. Timezone: UTC-3.00