Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 22

Waxing Crescent 37%

12:54

23:02

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

Sun - Rise: 07:08, Set: 18:15, Transit: 12:41. Moon - Rise: 12:54, Set: 23:02. Civil Dark: 18:40 - 06:44. Nautical Dark: 19:08 - 06:15. Astro Dark: 19:36 - 05:47

Total Clouds (% Sky Obscured)

0
0
0
0
3
52
71
76
63
20
21
26
4
1
6
8
29
35
53
85
89
84
85
92

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
38
40
3
0
0
15
0
0
4
3
0
5
47
41
77
82
85
92

High Clouds (% Sky Obscured)

0
0
0
0
3
52
51
63
58
19
20
18
4
1
0
0
29
34
17
71
70
19
14
64

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)

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

Chance of Frost

Temperature (°C)

19
20
20
20
20
20
19
17
15
14
14
14
13
13
13
12
12
12
12
12
11
15
18
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

32
31
31
30
31
34
37
43
51
50
49
49
48
47
46
45
45
45
45
43
46
35
28
28

Pressure (mb)

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

Ozone (du)

242
242
241
242
242
242
242
243
243
243
243
243
244
244
244
242
241
241
240
240
240
240
242
242

Thursday 23

First Quarter 48%

13:43

00:11

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 OK
17 Bad
18 OK
19 Good
20 OK
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

Sun - Rise: 07:09, Set: 18:14, Transit: 12:41. Moon - Rise: 13:43, Set: 00:11. Civil Dark: 18:39 - 06:44. Nautical Dark: 19:07 - 06:16. Astro Dark: 19:35 - 05:48

Total Clouds (% Sky Obscured)

92
100
100
100
77
41
65
37
0
21
12
1
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)

92
100
100
69
77
41
65
37
0
21
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

47
87
89
100
49
20
18
26
0
13
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
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

28
28
28
27
27
28
32
38
43
46
49
49
48
47
45
44
42
39
37
33
30
25
18
17

Pressure (mb)

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

Ozone (du)

243
245
245
245
245
245
246
247
250
252
254
255
255
255
255
255
255
255
254
255
254
253
251
250

Friday 24

Waxing Gibbous 60%

14:23

01:17

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
09 Good
10 Good

Sun - Rise: 07:09, Set: 18:13, Transit: 12:41. Moon - Rise: 14:23, Set: 01:17. Civil Dark: 18:38 - 06:45. Nautical Dark: 19:06 - 06:16. Astro Dark: 19:34 - 05:48

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
2
1
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
4
2
1
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
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)

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

Chance of Frost

Temperature (°C)

21
22
22
22
22
21
20
18
15
14
14
13
13
13
13
12
12
11
11
12
12
14
18
19

Feels Like (°C)

19
19
19
19
19
19
18
17
15
14
14
13
13
12
12
12
11
11
10
10
9
13
18
17

Dew Point (°C)

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

Relative Humidity (%)

16
16
18
21
22
24
28
36
46
45
46
44
40
36
33
34
31
32
30
28
27
22
16
15

Pressure (mb)

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

Ozone (du)

250
250
249
250
250
249
249
249
249
250
251
250
250
248
248
248
249
250
251
251
252
251
252
251

Saturday 25

Waxing Gibbous 70%

14:58

02:19

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
09 Good
10 Good

Sun - Rise: 07:10, Set: 18:12, Transit: 12:41. Moon - Rise: 14:58, Set: 02:19. Civil Dark: 18:37 - 06:45. Nautical Dark: 19:05 - 06:17. Astro Dark: 19:33 - 05:49

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
4
1

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
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)

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

Chance of Frost

Temperature (°C)

20
21
21
21
21
21
20
17
14
14
13
13
12
12
12
11
11
11
11
10
11
14
19
20

Feels Like (°C)

18
18
19
18
19
18
17
16
13
13
11
12
12
11
11
11
9
9
9
9
9
10
16
18

Dew Point (°C)

-6
-6
-6
-5
-5
-4
-2
-0
0
-1
-2
-3
-4
-5
-6
-7
-9
-9
-7
-8
-8
-10
-11
-12

Relative Humidity (%)

16
15
16
16
17
19
22
32
39
37
36
34
33
30
28
27
24
24
27
27
26
17
12
10

Pressure (mb)

1016
1016
1015
1015
1014
1014
1015
1015
1016
1016
1016
1016
1016
1015
1015
1015
1015
1014
1014
1014
1015
1015
1015
1014

Ozone (du)

251
251
251
250
250
250
250
250
250
251
251
252
252
252
251
253
254
254
254
253
254
254
256
258

Sunday 26

Waxing Gibbous 80%

15:28

03:19

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
09 Good
10 Good

Sun - Rise: 07:11, Set: 18:11, Transit: 12:41. Moon - Rise: 15:28, Set: 03:19. Civil Dark: 18:36 - 06:46. Nautical Dark: 19:04 - 06:18. Astro Dark: 19:32 - 05:49

Total Clouds (% Sky Obscured)

1
7
0
0
2
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
1
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
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)

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

Chance of Frost

Temperature (°C)

21
22
23
23
22
22
21
17
15
15
14
14
14
14
13
13
13
12
11
12
13
13
16
17

Feels Like (°C)

19
19
19
19
20
19
19
16
14
13
13
12
12
11
11
11
10
10
10
10
10
9
12
12

Dew Point (°C)

-13
-13
-12
-11
-10
-10
-9
-7
-7
-8
-9
-10
-12
-13
-16
-19
-17
-14
-12
-15
-18
-22
-20
-20

Relative Humidity (%)

9
8
8
9
10
11
13
19
22
19
19
18
16
14
11
9
11
14
18
13
9
7
6
6

Pressure (mb)

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

Ozone (du)

258
257
257
256
256
256
256
256
257
258
259
259
259
259
259
260
260
260
261
262
262
263
264
264

Monday 27

Waxing Gibbous 88%

15:56

04:16

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 OK
01 OK
02 OK
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good

Sun - Rise: 07:11, Set: 18:10, Transit: 12:40. Moon - Rise: 15:56, Set: 04:16. Civil Dark: 18:35 - 06:47. Nautical Dark: 19:03 - 06:18. Astro Dark: 19:31 - 05:50

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
2
1
1
1
12
23
34
29
10
2
2
0
0
0
2
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
1
1
2
1
1
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
15
17
18
18
17
16
16
16
11
12
12
12
12
12
9
9
9
9
8
8
11
12

Dew Point (°C)

-19
-15
-11
-7
-5
-3
-1
-1
-1
-1
-1
-2
-3
-3
-4
-5
-5
-6
-6
-6
-6
-7
-6
-7

Relative Humidity (%)

6
8
11
15
18
22
26
30
35
40
39
38
37
36
35
35
34
33
32
30
28
26
22
19

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1016
1016
1016
1016

Ozone (du)

264
265
265
266
265
265
265
266
267
268
269
270
271
273
274
276
278
280
282
281
280
279
279
279

Tuesday 28

Waxing Gibbous 94%

16:23

05:13

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

Sun - Rise: 07:12, Set: 18:09, Transit: 12:40. Moon - Rise: 16:23, Set: 05:13. Civil Dark: 18:34 - 06:47. Nautical Dark: 19:02 - 06:19. Astro Dark: 19:31 - 05:50

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
1
2
24
33
25
14
0
0
0
0
20
40
60

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

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
1
0
1
2
24
33
25
14
0
0
0
0
17
34
51

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

16
17
18
19
22
25
29
32
36
40
38
37
35
31
28
24
21
18
16
14
13

Pressure (mb)

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

Ozone (du)

279
278
277
277
276
275
274
274
273
273
273
274
274
273
272
271
270
270
270
269
269

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

Generated: 22/04/26 11:03:58. Forecast: 22/04/26 to 28/04/26. Timezone: UTC-4.00