Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 18

Waning Crescent 1%

04:40

18:19

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

Sun - Rise: 05:27, Set: 19:31, Transit: 12:30. Moon - Rise: 04:40, Set: 18:19. Civil Dark: 19:59 - 04:59. Nautical Dark: 20:34 - 04:24. Astro Dark: 21:11 - 03:47

Total Clouds (% Sky Obscured)

30
25
30
7
13
22
23
7
6
12
16
23
16
5
42
29
4
3
0
0
0
27
38
79

Low Clouds (% Sky Obscured)

0
0
0
0
8
17
18
0
0
0
1
0
0
3
1
2
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
4
4
0
0
6
6
10
0
0
0
2
13
7
1
1
0
0
0
27
38
41

High Clouds (% Sky Obscured)

25
20
15
1
1
1
1
1
0
1
12
19
13
1
23
11
1
1
0
0
0
0
0
40

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
1
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)

11
10
10
9
12
14
11
10
8
6
3
2
2
2
2
3
3
3
5
6
7
8
8
8

Chance of Frost

Temperature (°C)

23
23
22
20
19
18
17
16
15
15
14
13
13
11
11
13
17
19
21
22
23
23
23
23

Feels Like (°C)

20
20
21
18
16
15
14
14
14
14
14
12
12
10
9
11
15
18
19
20
20
21
21
20

Dew Point (°C)

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

Relative Humidity (%)

41
42
46
52
53
53
55
58
60
63
63
62
60
60
59
53
43
34
27
26
25
24
23
23

Pressure (mb)

1005
1005
1006
1007
1008
1009
1010
1010
1010
1010
1010
1010
1010
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1012

Ozone (du)

289
290
291
292
293
294
296
299
299
301
302
302
303
303
304
305
307
309
310
309
307
306
305
304

Wednesday 19

Waning Crescent 0%

05:14

19:18

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

Sun - Rise: 05:27, Set: 19:32, Transit: 12:30. Moon - Rise: 05:14, Set: 19:18. Civil Dark: 20:01 - 04:58. Nautical Dark: 20:35 - 04:24. Astro Dark: 21:12 - 03:46

Total Clouds (% Sky Obscured)

89
72
47
83
93
100
52
42
46
49
24
38
68
55
5
20
75
83
96
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
15
17
13
3
0
0
13
3
13
9
0
0
0
0
0
0
0
0
0
1
35
35

Medium Clouds (% Sky Obscured)

48
31
47
43
39
34
35
41
39
39
14
28
60
44
3
14
34
83
56
100
100
97
98
100

High Clouds (% Sky Obscured)

45
45
2
35
76
100
31
1
3
7
5
2
37
5
1
1
19
16
84
100
100
100
92
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 (%)

7
0
1
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
43

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

Chance of Frost

Temperature (°C)

23
23
20
19
18
17
17
16
15
15
14
14
13
12
12
14
17
20
23
25
26
27
27
26

Feels Like (°C)

18
18
17
16
14
13
13
13
13
13
12
11
11
10
10
12
15
17
21
23
26
27
26
24

Dew Point (°C)

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

Relative Humidity (%)

24
27
32
37
44
48
51
56
55
57
58
58
60
62
63
58
52
46
40
36
29
24
23
26

Pressure (mb)

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

Ozone (du)

303
302
301
299
297
297
298
297
296
294
293
291
291
291
291
293
294
296
297
296
297
299
299
299

Thursday 20

New Moon 2%

05:54

20:17

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 05:26, Set: 19:33, Transit: 12:30. Moon - Rise: 05:54, Set: 20:17. Civil Dark: 20:02 - 04:58. Nautical Dark: 20:36 - 04:23. Astro Dark: 21:13 - 03:46

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)

7
37
40
56
61
80
74
85
82
74
86
73
92
89
66
64
59
58
60
62
65
68
71
76

Medium Clouds (% Sky Obscured)

47
100
100
100
100
100
100
100
95
100
100
66
7
17
4
59
65
65
75
27
7
15
21
25

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
91
75
77
72

ISS Passover

Visibility (miles)

9
9
6
2
3
6
1
1
2
2
4
8
4
2
5
5
5
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
Moderate Rain
Light Rain
Moderate Rain
Light Rain
Moderate Rain
Heavy Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

56
95
95
95
95
95
95
95
95
95
95
67
84
87
88
95
90
44
26
26
35
26
17
11

Precipitation Amount (mm)

0
2.9
0.7
4.8
2.3
3.3
10.9
7.2
3.1
2.4
0.9
0.4
0.9
0.9
0.4
0.8
0.4
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
11
14
17
18
17
13
13
13
12
8
5
3
4
5
6
10
12
11
10
12
14
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
17
15
14
14
15
15
14
15
15
16
17
17
17
16
15
15
16
17
17
17
16
16

Dew Point (°C)

15
14
17
17
17
16
16
16
15
15
15
15
15
15
16
15
16
16
16
17
16
16
14
14

Relative Humidity (%)

62
64
89
93
93
95
95
96
96
96
96
98
96
96
98
95
93
92
89
85
81
77
72
71

Pressure (mb)

1008
1007
1009
1010
1009
1010
1011
1010
1011
1010
1009
1010
1011
1011
1012
1013
1014
1014
1015
1015
1016
1016
1016
1017

Ozone (du)

299
297
297
297
297
296
295
295
300
301
302
301
303
303
304
305
306
308
307
309
312
314
314
315

Friday 21

Waxing Crescent 6%

06:40

21:15

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

Sun - Rise: 05:26, Set: 19:34, Transit: 12:30. Moon - Rise: 06:40, Set: 21:15. Civil Dark: 20:03 - 04:57. Nautical Dark: 20:37 - 04:22. Astro Dark: 21:15 - 03:45

Total Clouds (% Sky Obscured)

100
100
94
87
81
84
88
92
54
51
28
34
32
67
34
41
51
40
27
20
17
14
12
9

Low Clouds (% Sky Obscured)

76
76
76
72
72
73
75
77
47
47
28
31
29
26
25
25
33
24
17
13
11
8
6
5

Medium Clouds (% Sky Obscured)

29
34
34
24
10
19
23
31
22
13
3
4
4
5
3
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

70
75
50
27
0
0
0
0
0
0
0
2
1
26
20
40
37
33
17
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 (%)

20
25
23
20
8
9
12
1
2
5
5
4
3
0
5
7
0
2
5
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
12
11
10
10
10
9
8
7
6
6
5
4
4
3
3
3
5
6
7
8
10
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
15
16
15
15
14
14
14
14
14
13
13
14
14
14
16
18
20
20
20
20
20
19
20

Dew Point (°C)

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

Relative Humidity (%)

65
72
72
73
74
71
74
68
68
70
64
68
73
73
72
67
60
55
50
45
43
43
44
46

Pressure (mb)

1017
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

316
313
310
308
304
304
304
303
302
304
305
307
308
309
312
314
315
317
318
317
315
314
312
311

Saturday 22

Waxing Crescent 11%

07:33

22:08

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 OK
05 OK
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 OK
12 OK
13 OK
14 OK
15 OK

Sun - Rise: 05:25, Set: 19:35, Transit: 12:31. Moon - Rise: 07:33, Set: 22:08. Civil Dark: 20:04 - 04:57. Nautical Dark: 20:39 - 04:22. Astro Dark: 21:16 - 03:44

Total Clouds (% Sky Obscured)

5
0
0
0
0
1
3
3
6
9
12
14
27
41
50
57
65
55
46
37
37
37
37
45

Low Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
12
24
37
45
53
62
53
46
37
31
25
19
12

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
3
3
6
9
12
3
2
3
2
2
2
1
1
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
2
3
3
4
4
3
1
6
29

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
4
1
0
5
4
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)

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

Chance of Frost

Temperature (°C)

20
19
19
17
15
14
13
13
12
11
11
10
11
11
11
13
16
18
19
20
21
21
21
21

Feels Like (°C)

19
18
18
16
15
14
13
13
11
11
11
10
11
11
11
11
12
12
17
16
15
15
15
15

Dew Point (°C)

8
7
8
9
9
8
8
8
8
8
8
8
9
9
8
9
10
11
10
9
8
7
7
7

Relative Humidity (%)

45
45
48
59
65
67
70
75
77
79
83
83
83
84
84
75
67
60
54
48
43
41
40
39

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1018
1018
1017
1017

Ozone (du)

310
310
310
310
308
307
306
306
303
304
304
305
305
305
305
304
304
303
303
304
304
305
306
307

Sunday 23

Waxing Crescent 18%

08:32

22:55

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

Sun - Rise: 05:25, Set: 19:36, Transit: 12:31. Moon - Rise: 08:32, Set: 22:55. Civil Dark: 20:05 - 04:56. Nautical Dark: 20:40 - 04:21. Astro Dark: 21:17 - 03:43

Total Clouds (% Sky Obscured)

49
50
39
24
21
39
56
74
71
69
66
50
41
34
30
29
26
23
21
18
18
19
17
21

Low Clouds (% Sky Obscured)

7
2
3
4
5
9
11
13
9
5
7
10
11
22
24
26
26
20
12
7
2
1
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)

26
10
2
3
6
27
56
74
56
32
7
5
12
2
2
1
0
1
1
1
1
2
3
12

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)

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

Chance of Frost

Temperature (°C)

21
20
20
18
17
16
15
15
14
14
13
13
13
12
12
14
17
20
22
24
26
26
27
27

Feels Like (°C)

23
23
23
23
23
23
15
15
15
15
14
15
11
10
10
10
11
11
20
21
20
22
23
24

Dew Point (°C)

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

Relative Humidity (%)

43
49
54
59
65
72
72
71
71
70
69
69
69
69
68
61
55
50
43
37
32
33
33
32

Pressure (mb)

1016
1016
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1014
1014
1013

Ozone (du)

307
308
308
307
306
305
305
304
304
304
304
303
304
304
304
303
302
300
299
297
295
295
295
295

Monday 24

Waxing Crescent 18%

09:33

23:36

16 OK
17 OK
18 OK
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 OK
05 OK
06 OK
07 OK
08 OK

Sun - Rise: 05:25, Set: 19:37, Transit: 12:31. Moon - Rise: 09:33, Set: 23:36. Civil Dark: 20:06 - 04:56. Nautical Dark: 20:41 - 04:21. Astro Dark: 21:19 - 03:43

Total Clouds (% Sky Obscured)

26
31
24
14
8
10
11
12
11
8
5
16
26
33
30
27
23

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
4
10
16
14
12
11

High Clouds (% Sky Obscured)

23
31
24
14
8
6
6
7
4
4
4
4
7
7
8
7
7

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)

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

Chance of Frost

Temperature (°C)

27
26
26
24
22
21
20
19
18
18
17
17
17
16
16
19
21

Feels Like (°C)

27
26
27
27
27
27
20
20
19
20
20
20
16
16
15
16
15

Dew Point (°C)

10
10
11
11
12
12
12
11
11
10
10
10
10
10
11
11
11

Relative Humidity (%)

34
36
38
44
50
57
58
59
60
60
61
62
65
67
70
61
52

Pressure (mb)

1013
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1012
1012
1013
1013
1014

Ozone (du)

294
293
293
293
294
295
294
293
292
292
291
291
291
291
291
291
292

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

Generated: 18/11/25 15:56:49. Forecast: 18/11/25 to 24/11/25. Timezone: UTC-3.00