Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 12

Waning Crescent 34%

02:26

14:20

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

Sun - Rise: 06:34, Set: 20:40, Transit: 13:37. Moon - Rise: 02:26, Set: 14:20. Civil Dark: 21:07 - 06:07. Nautical Dark: 21:41 - 05:33. Astro Dark: 22:17 - 04:57

Total Clouds (% Sky Obscured)

20
25
25
31
30
34
47
38
42
31
0
0
0
0
0
0
0
3
0
0
0
35
33
35

Low Clouds (% Sky Obscured)

1
3
2
2
10
11
3
2
12
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
2
4
12
4
0
0
0
0
0
0
0
0
0
0
0
0
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 (%)

0
2
3
3
2
1
1
1
1
0
0
0
1
0
0
0
0
0
0
0
0
0
0
15

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
5
7
9
10
9
7
6
5
3
3
2
4
4
4
3
2
2
2
2
0
0
1
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
18
18
18
18
18
18
17
17
17
17
18
18
18
17
16
16
15
15
16
17
18
18
18

Dew Point (°C)

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

Relative Humidity (%)

48
44
38
35
35
37
40
46
54
62
63
64
64
65
65
66
73
73
71
69
62
58
54
51

Pressure (mb)

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

Ozone (du)

273
273
273
271
269
268
268
266
266
265
265
264
265
265
265
264
266
265
264
263
264
265
266
267

Saturday 13

Waning Crescent 25%

02:52

15:15

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

Sun - Rise: 06:35, Set: 20:41, Transit: 13:38. Moon - Rise: 02:52, Set: 15:15. Civil Dark: 21:08 - 06:07. Nautical Dark: 21:42 - 05:34. Astro Dark: 22:18 - 04:58

Total Clouds (% Sky Obscured)

28
71
76
74
92
88
90
66
62
49
36
26
17
12
13
13
18
23
18
21
22
22
46
93

Low Clouds (% Sky Obscured)

0
0
1
74
92
88
90
66
52
20
21
10
4
0
0
0
9
14
18
19
9
7
14
14

Medium Clouds (% Sky Obscured)

0
55
56
0
92
88
90
66
26
1
0
0
0
0
0
0
0
0
0
0
1
3
30
93

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
7
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 (%)

17
24
29
28
28
16
20
7
4
0
1
0
0
0
0
1
13
3
11
4
1
3
5
6

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

Chance of Frost

Temperature (°C)

20
21
22
21
19
18
17
17
17
16
15
14
14
14
13
13
13
12
12
12
13
14
16
17

Feels Like (°C)

19
19
18
17
15
15
15
15
15
16
15
15
15
15
15
14
14
13
13
13
14
14
15
14

Dew Point (°C)

9
8
8
7
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
5
1

Relative Humidity (%)

47
44
40
41
47
54
57
58
60
63
69
71
74
75
76
79
79
81
83
81
75
66
49
34

Pressure (mb)

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

Ozone (du)

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

Sunday 14

Waning Crescent 18%

03:20

16:09

12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
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: 06:35, Set: 20:41, Transit: 13:38. Moon - Rise: 03:20, Set: 16:09. Civil Dark: 21:09 - 06:08. Nautical Dark: 21:42 - 05:34. Astro Dark: 22:18 - 04:58

Total Clouds (% Sky Obscured)

93
83
67
64
64
86
92
97
46
33
6
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

3
3
3
3
7
8
6
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

93
83
67
64
0
22
78
94
46
33
6
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
17
67
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
8
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 (%)

10
11
21
25
17
25
17
14
8
1
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)

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

Chance of Frost

Temperature (°C)

19
18
17
17
18
19
19
18
17
16
15
15
14
14
14
13
13
13
13
13
17
19
20
22

Feels Like (°C)

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

Dew Point (°C)

-1
2
4
5
3
1
-1
-0
1
3
4
3
3
2
1
0
-1
-2
-4
-5
-7
-8
-9
-9

Relative Humidity (%)

27
33
42
43
37
29
27
28
33
43
46
46
46
44
42
40
37
35
32
29
18
15
13
12

Pressure (mb)

1016
1017
1017
1016
1016
1016
1016
1016
1016
1017
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1016
1016

Ozone (du)

269
272
274
278
281
284
282
281
279
277
275
274
273
273
272
272
270
270
270
270
271
273
273
273

Monday 15

Waning Crescent 11%

03:51

17:05

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
09 Good
10 Good
11 Good

Sun - Rise: 06:36, Set: 20:42, Transit: 13:39. Moon - Rise: 03:51, Set: 17:05. Civil Dark: 21:09 - 06:08. Nautical Dark: 21:43 - 05:34. Astro Dark: 22:19 - 04:58

Total 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

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)

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)

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 (%)

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

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

Chance of Frost

Temperature (°C)

23
24
24
25
25
25
24
24
22
20
20
19
19
18
18
17
17
16
16
17
20
22
23
24

Feels Like (°C)

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

Dew Point (°C)

-7
-5
-5
-4
-4
-3
-3
-2
-0
1
2
2
2
1
1
0
0
-0
-1
-1
-2
-2
-2
-1

Relative Humidity (%)

12
14
14
14
14
15
16
18
22
27
30
31
32
31
32
32
32
33
31
30
22
20
19
19

Pressure (mb)

1015
1015
1015
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

273
272
271
271
271
272
272
272
273
273
272
272
273
272
273
273
274
274
274
275
277
279
279
279

Tuesday 16

Waning Crescent 6%

04:26

18:02

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
09 Good
10 Good
11 Good

Sun - Rise: 06:36, Set: 20:43, Transit: 13:39. Moon - Rise: 04:26, Set: 18:02. Civil Dark: 21:10 - 06:08. Nautical Dark: 21:44 - 05:35. Astro Dark: 22:20 - 04:59

Total 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

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)

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)

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 (%)

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

Chance of Frost

Temperature (°C)

25
26
26
26
25
25
24
22
21
19
18
18
18
17
17
17
16
16
16
17
17
17
20
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

18
19
21
23
25
27
31
34
38
43
47
47
50
51
52
53
53
54
54
51
48
45
44
41

Pressure (mb)

1011
1011
1010
1010
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1014
1015
1015
1015

Ozone (du)

279
279
278
277
277
277
278
278
277
277
276
276
275
272
271
272
271
271
270
269
268
267
266
265

Wednesday 17

Waning Crescent 5%

05:06

18:59

12 Good
13 Good
14 OK
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: 06:36, Set: 20:43, Transit: 13:40. Moon - Rise: 05:06, Set: 18:59. Civil Dark: 21:11 - 06:09. Nautical Dark: 21:44 - 05:35. Astro Dark: 22:20 - 04:59

Total Clouds (% Sky Obscured)

7
14
22
16
9
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
7
9

Low Clouds (% Sky Obscured)

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

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)

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 (%)

0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

21
22
22
23
24
23
23
22
20
19
19
18
18
17
17
16
16
16
15
17
17
17
21
22

Feels Like (°C)

19
19
19
19
23
22
21
21
21
21
18
19
19
19
19
18
17
17
18
17
16
15
21
21

Dew Point (°C)

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

Relative Humidity (%)

40
37
36
33
36
38
39
43
46
51
53
54
54
56
57
59
59
59
60
54
49
44
42
39

Pressure (mb)

1015
1014
1014
1013
1013
1013
1012
1013
1013
1013
1014
1014
1014
1014
1014
1013
1013
1014
1014
1014
1015
1015
1015
1015

Ozone (du)

264
264
263
262
262
262
262
262
262
262
260
259
258
257
256
255
256
256
256
256
256
256
256
255

Thursday 18

Waning Crescent 2%

05:52

19:55

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: 06:37, Set: 20:44, Transit: 13:40. Moon - Rise: 05:52, Set: 19:55. Civil Dark: 21:11 - 06:09. Nautical Dark: 21:45 - 05:36. Astro Dark: 22:21 - 04:59

Total Clouds (% Sky Obscured)

9
9
10
6
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

3
1
1
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
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

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
23
23
24
24
23
23
22
20
19
19
18
17
17
17
16
16
16
15
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

36
34
35
34
36
38
40
44
48
52
53
55
58
59
60
61
61
61
62
56
50

Pressure (mb)

1015
1015
1014
1014
1014
1013
1013
1013
1013
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

255
255
255
255
255
255
255
255
255
256
256
256
257
256
255
254
254
254
253
254
255

Forecast for Poroto, Provincia de Limarí, Republic of Chile (-30.52,-70.85)

Generated: 12/12/25 12:36:07. Forecast: 12/12/25 to 18/12/25. Timezone: UTC-3.00