Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 18

New Moon 1%

08:16

20:12

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 OK
18 Good
19 Good
20 Good
21 Good
22 OK

Sun - Rise: 07:46, Set: 19:55, Transit: 13:50. Moon - Rise: 08:16, Set: 20:12. Civil Dark: 20:19 - 07:22. Nautical Dark: 20:47 - 06:54. Astro Dark: 21:15 - 06:26

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
20
13
0
0
0
19

Low Clouds (% Sky Obscured)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
7
7
7
6
6
6
6
6
6
7
7
7
7
6
6
6
6
6
6
6

Relative Humidity (%)

56
56
56
58
60
60
60
60
60
60
47
43
40
39
38
38
36
36
38
41
43
48
54
56

Pressure (mb)

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

Ozone (du)

248
248
248
248
249
249
248
248
249
249
249
248
246
245
244
245
246
245
246
247
248
247
247
247

Thursday 19

Waxing Crescent 4%

09:22

20:46

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

Sun - Rise: 07:47, Set: 19:53, Transit: 13:50. Moon - Rise: 09:22, Set: 20:46. Civil Dark: 20:17 - 07:23. Nautical Dark: 20:45 - 06:55. Astro Dark: 21:13 - 06:27

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
17
25
26
31
26
34
44
41
26
21
19
20
21

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
2
14
5
22
21
18
11
7

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
17
25
26
31
26
33
25
18
14
0
1
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
8
8
9
9
9
8
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
1
0
0
3
12
16
13
5
15
18
25
17
20
23
23
23
29
22
23
31
24
30

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
0
0
1
1
2
1
0
1
1
1
0
1
3
6
6
6
6
6
3
1
0
1
0

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
14
14
13
13
13
12
12
12
14
15
15
16
15
15
15
14
13
11
12
12
12
12

Dew Point (°C)

6
6
6
6
7
7
7
7
6
7
6
6
6
4
3
3
4
4
3
2
2
3
3
4

Relative Humidity (%)

58
60
61
64
66
69
69
70
68
71
58
54
47
39
36
36
40
39
39
40
45
50
54
59

Pressure (mb)

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

Ozone (du)

247
247
247
247
246
247
248
249
250
251
253
254
255
256
257
259
258
259
261
261
259
258
258
259

Friday 20

Waxing Crescent 10%

10:30

21:23

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

Sun - Rise: 07:47, Set: 19:52, Transit: 13:50. Moon - Rise: 10:30, Set: 21:23. Civil Dark: 20:16 - 07:24. Nautical Dark: 20:44 - 06:56. Astro Dark: 21:12 - 06:27

Total Clouds (% Sky Obscured)

20
22
14
32
24
7
0
0
0
0
0
0
0
0
0
22
51
53
45
29
4
0
0
0

Low Clouds (% Sky Obscured)

10
2
1
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
4
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
8
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
1
1
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 (%)

25
13
7
3
1
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)

0
0
0
0
1
1
1
1
1
1
2
0
0
1
4
5
6
6
6
5
2
0
1
0

Chance of Frost

Temperature (°C)

11
11
11
10
10
10
10
10
10
11
15
17
18
20
21
21
22
21
20
20
18
16
15
14

Feels Like (°C)

11
11
11
10
10
10
10
10
10
10
14
16
16
18
18
18
18
18
18
18
17
16
16
15

Dew Point (°C)

4
4
4
4
4
3
3
3
1
-1
-3
-3
-3
-3
-2
-1
1
2
3
3
4
4
4
4

Relative Humidity (%)

60
60
61
62
63
62
62
58
53
45
30
25
22
21
20
22
24
28
31
34
37
43
50
51

Pressure (mb)

1017
1017
1017
1017
1017
1016
1016
1015
1015
1016
1016
1015
1015
1014
1014
1013
1013
1013
1013
1013
1013
1014
1014
1014

Ozone (du)

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

Saturday 21

Waxing Crescent 18%

11:41

22:07

23 Good
00 Good
01 Good
02 Good
03 OK
04 OK
05 Bad
06 Bad
07 Bad
08 OK
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: 07:48, Set: 19:51, Transit: 13:50. Moon - Rise: 11:41, Set: 22:07. Civil Dark: 20:15 - 07:24. Nautical Dark: 20:43 - 06:56. Astro Dark: 21:11 - 06:28

Total Clouds (% Sky Obscured)

0
4
8
12
27
41
56
52
49
45
48
52
55
61
68
74
83
91
100
96
91
87
79
64

Low Clouds (% Sky Obscured)

0
1
0
4
8
10
3
0
0
11
2
2
0
0
14
3
3
3
3
2
5
4
4
5

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
3
0
8
15
22
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
2
3
3
6
6
5
18
21
17
19
17
12
10
5
2
7
8

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
4
4
4
4
4
4
4
4
4
5
6
6
5
4
3
3
2
2
3
3
3
3

Relative Humidity (%)

53
53
52
54
56
56
56
60
61
60
50
48
47
43
38
34
32
32
33
35
39
45
49
50

Pressure (mb)

1014
1014
1014
1014
1013
1014
1014
1014
1015
1016
1016
1016
1016
1017
1016
1016
1016
1016
1016
1016
1017
1017
1018
1018

Ozone (du)

264
263
262
262
262
263
262
261
261
261
262
263
263
263
263
263
263
262
261
260
259
259
259
258

Sunday 22

Waxing Crescent 29%

12:53

22:58

23 OK
00 OK
01 OK
02 OK
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 Good
18 Good
19 Good
20 Good
21 Good
22 Good

Sun - Rise: 07:49, Set: 19:50, Transit: 13:49. Moon - Rise: 12:53, Set: 22:58. Civil Dark: 20:14 - 07:25. Nautical Dark: 20:42 - 06:57. Astro Dark: 21:10 - 06:29

Total Clouds (% Sky Obscured)

32
37
18
18
5
3
0
1
3
4
3
1
0
2
4
6
20
9
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

Chance of Frost

Temperature (°C)

13
13
12
12
12
11
11
11
11
11
15
17
19
20
21
22
22
22
21
21
19
17
16
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
51
52
53
53
54
54
56
56
54
40
34
29
27
25
23
23
24
26
28
33
38
45
46

Pressure (mb)

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

Ozone (du)

258
259
259
259
258
258
257
258
258
258
257
258
259
261
262
264
265
267
269
271
269
268
266
266

Monday 23

Waxing Crescent 40%

14:02

22:58

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: 07:49, Set: 19:48, Transit: 13:49. Moon - Rise: 14:02, Set: 22:58. Civil Dark: 20:12 - 07:25. Nautical Dark: 20:40 - 06:58. Astro Dark: 21:08 - 06:29

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)

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

Chance of Frost

Temperature (°C)

15
15
14
14
13
13
13
13
15
15
16
20
21
22
22
23
24
25
24
24
21
19
17
17

Feels Like (°C)

14
15
15
15
15
13
13
13
13
11
10
19
19
18
18
19
20
23
23
22
21
21
21
15

Dew Point (°C)

3
3
2
1
0
-2
-3
-5
-6
-8
-9
-6
-6
-6
-5
-4
-3
-1
-0
1
1
1
2
1

Relative Humidity (%)

45
44
43
42
40
36
32
29
24
20
17
17
16
15
15
16
16
18
20
21
26
29
35
35

Pressure (mb)

1016
1016
1015
1015
1015
1014
1014
1013
1013
1013
1013
1013
1013
1013
1012
1012
1011
1011
1011
1011
1011
1012
1012
1012

Ozone (du)

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

Tuesday 24

Waxing Crescent 52%

15:04

23:57

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

Sun - Rise: 07:50, Set: 19:47, Transit: 13:49. Moon - Rise: 15:04, Set: 23:57. Civil Dark: 20:11 - 07:26. Nautical Dark: 20:39 - 06:58. Astro Dark: 21:07 - 06:30

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

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

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

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

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
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
16
15
15
14
14
14
15
16
16
19
20
21
22
22
23
23
22
22
20
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

35
35
35
35
35
36
37
38
35
31
28
27
26
25
26
26
26
28
30
33
39
44

Pressure (mb)

1012
1013
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1014
1014
1013
1013
1013
1012
1012
1012
1012
1013

Ozone (du)

260
259
259
258
258
258
258
258
258
258
258
257
257
256
256
256
256
256
255
254
255
256

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

Generated: 18/03/26 23:27:44. Forecast: 18/03/26 to 24/03/26. Timezone: UTC-3.00