Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 22

Waxing Crescent 48%

13:43

23:02

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

Sun - Rise: 07:08, Set: 18:14, Transit: 12:41. Moon - Rise: 13:43, Set: 23:02. Civil Dark: 18:39 - 06:44. Nautical Dark: 19:07 - 06:15. Astro Dark: 19:35 - 05:47

Total Clouds (% Sky Obscured)

1
0
0
0
15
25
44
43
39
47
58
57
74
90
100
100
100
99
10
5
5
3
3
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)

1
0
0
0
5
0
0
0
0
10
33
55
71
87
100
100
100
99
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
13
25
44
43
39
43
45
26
10
45
99
100
100
59
9
5
5
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
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
13
12
12
11
10
9
9
12
15
16
17
17
17
17
17
16
16
15
14
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

48
47
47
46
46
46
45
45
45
38
31
30
30
30
29
29
29
31
34
41
45
45
49
51

Pressure (mb)

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

Ozone (du)

244
244
244
243
242
242
241
241
242
242
242
243
244
244
246
246
247
247
248
251
251
253
253
253

Thursday 23

First Quarter 60%

14:23

00:11

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

Sun - Rise: 07:09, Set: 18:13, Transit: 12:41. Moon - Rise: 14:23, Set: 00:11. Civil Dark: 18:38 - 06:44. 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
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

49
47
45
44
41
38
35
33
31
24
18
17
15
17
19
21
23
26
31
39
48
47
44
41

Pressure (mb)

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

Ozone (du)

252
252
251
251
252
252
252
252
253
252
251
250
250
249
249
250
250
250
249
250
251
252
252
253

Friday 24

Waxing Gibbous 70%

14:58

01:17

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

Sun - Rise: 07:09, Set: 18:12, Transit: 12:41. Moon - Rise: 14:58, Set: 01:17. Civil Dark: 18:37 - 06:45. Nautical Dark: 19:05 - 06:16. Astro Dark: 19:33 - 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
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
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
1
1
2
1
2
3
2
3
2
2
0
0
2
4
4
4
4
5
4
3
3
2
3

Chance of Frost

Temperature (°C)

14
14
13
13
12
12
11
11
11
14
18
19
20
21
21
21
21
20
20
17
14
14
14
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

36
31
27
25
23
21
23
23
22
18
14
14
13
13
14
14
15
16
18
24
29
27
25
22

Pressure (mb)

1018
1018
1017
1017
1016
1016
1016
1016
1017
1017
1017
1017
1016
1016
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016

Ozone (du)

251
250
250
250
251
251
252
252
253
253
254
254
254
254
254
254
253
252
252
251
251
252
252
252

Saturday 25

Waxing Gibbous 80%

15:28

02:19

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

Sun - Rise: 07:10, Set: 18:11, Transit: 12:41. Moon - Rise: 15:28, Set: 02:19. Civil Dark: 18:36 - 06:45. Nautical Dark: 19:04 - 06:17. Astro Dark: 19:32 - 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
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
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)

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

Chance of Frost

Temperature (°C)

13
13
13
13
13
12
12
13
13
15
20
21
22
23
23
23
23
22
21
17
14
14
14
13

Feels Like (°C)

11
11
10
10
10
9
9
9
9
12
18
19
20
20
19
19
20
19
19
15
14
13
12
12

Dew Point (°C)

-10
-13
-16
-17
-19
-20
-21
-21
-22
-22
-23
-22
-21
-20
-19
-18
-17
-16
-14
-11
-10
-11
-12
-13

Relative Humidity (%)

18
15
12
10
9
8
8
7
7
6
4
4
4
4
4
5
6
6
8
14
18
16
16
15

Pressure (mb)

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

Ozone (du)

253
253
252
252
253
253
254
255
255
256
258
259
259
259
258
259
259
260
261
262
263
263
264
264

Sunday 26

Waxing Gibbous 88%

15:56

03:19

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

Sun - Rise: 07:11, Set: 18:10, Transit: 12:40. Moon - Rise: 15:56, Set: 03:19. Civil Dark: 18:35 - 06:46. Nautical Dark: 19:03 - 06:18. Astro Dark: 19:31 - 05:49

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
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
4
5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
10
10
10
9
9
9
12
16
17
18
17
17
17
17
16
16
16
16
16
10
11

Dew Point (°C)

-14
-15
-15
-16
-17
-18
-18
-14
-15
-18
-19
-16
-13
-9
-6
-5
-3
-2
-1
-0
0
1
-0
-1

Relative Humidity (%)

14
13
13
12
12
11
11
16
16
9
6
7
10
13
16
18
21
25
29
33
37
42
39
36

Pressure (mb)

1015
1015
1015
1015
1014
1014
1014
1014
1015
1015
1016
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017

Ozone (du)

264
264
264
264
264
263
263
264
264
265
266
267
267
267
268
267
267
267
267
267
268
268
269
270

Monday 27

Waxing Gibbous 94%

16:23

04:16

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

Sun - Rise: 07:11, Set: 18:09, Transit: 12:40. Moon - Rise: 16:23, Set: 04:16. Civil Dark: 18:34 - 06:47. Nautical Dark: 19:02 - 06:18. Astro Dark: 19:31 - 05:50

Total Clouds (% Sky Obscured)

0
0
0
3
9
2
2
1
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
3
9
2
2
1
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
3
3
4
4
3
3
3
2
3
2
0
1
1
2
3
2
2
2
1
1
3
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
12
12
9
9
10
9
10
9
14
14
14
15
15
17
19
18
17
17
16
17
11
12

Dew Point (°C)

-2
-2
-3
-4
-4
-5
-6
-7
-9
-11
-9
-9
-9
-7
-6
-3
-2
-1
0
-0
-1
-1
-2
-4

Relative Humidity (%)

33
34
34
34
34
33
31
26
22
18
17
16
14
16
18
20
22
25
29
31
34
37
34
31

Pressure (mb)

1017
1017
1017
1016
1016
1016
1016
1016
1016
1017
1016
1016
1016
1016
1015
1015
1015
1014
1014
1015
1015
1015
1015
1015

Ozone (du)

271
273
275
278
280
282
284
285
286
287
286
286
285
284
284
283
282
281
280
280
280
280
279
278

Tuesday 28

Waxing Gibbous 91%

16:51

05:13

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 Good
16 Good
17 Good
18 Good
19 Good

Sun - Rise: 07:12, Set: 18:08, Transit: 12:40. Moon - Rise: 16:51, Set: 05:13. Civil Dark: 18:33 - 06:47. Nautical Dark: 19:02 - 06:19. Astro Dark: 19:30 - 05:50

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

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

29
28
27
27
28
28
28
26
24
23
21
20
19
19
20
20
23
27
30
33
37

Pressure (mb)

1014
1014
1014
1014
1014
1013
1013
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1014
1014

Ozone (du)

277
277
276
276
275
275
275
275
275
274
273
271
269
269
269
269
268
268
268
268
268

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

Generated: 22/04/26 23:38:58. Forecast: 22/04/26 to 28/04/26. Timezone: UTC-4.00