Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 22

Waxing Crescent 44%

12:59

00:12

08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 OK
16 OK
17 Good
18 Good
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

Sun - Rise: 07:27, Set: 17:53, Transit: 12:40. Moon - Rise: 12:59, Set: 00:12. Civil Dark: 18:19 - 07:01. Nautical Dark: 18:48 - 06:32. Astro Dark: 19:17 - 06:03

Total Clouds (% Sky Obscured)

0
0
0
1
7
11
6
25
32
8
8
80
60
97
100
100
97
99
97
65
100
100
100
100

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
4
44
70
73
67
4
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
1
6
11
6
24
31
8
8
66
57
97
99
100
89
95
91
60
100
100
100
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
1
2
1
0
0
0
0
0
0
0
0
0
0
2
2
2
0
0
0
0
2

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

Chance of Frost

Temperature (°C)

10
15
17
18
19
20
20
19
18
17
12
11
11
10
11
11
11
12
11
12
10
10
11
11

Feels Like (°C)

8
14
16
16
17
17
16
16
16
16
11
10
10
9
8
7
7
8
8
9
7
7
8
7

Dew Point (°C)

-14
-14
-14
-13
-11
-9
-7
-5
-4
-2
-1
-2
-3
-4
-5
-7
-8
-9
-10
-10
-9
-10
-9
-8

Relative Humidity (%)

16
12
10
11
12
13
15
19
22
26
41
41
39
37
33
28
26
22
21
20
25
24
24
26

Pressure (mb)

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

Ozone (du)

277
277
275
273
272
270
268
268
267
265
264
263
263
263
263
262
261
261
261
260
260
260
260
259

Saturday 23

First Quarter 56%

13:31

01:13

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

Sun - Rise: 07:28, Set: 17:52, Transit: 12:40. Moon - Rise: 13:31, Set: 01:13. Civil Dark: 18:18 - 07:02. Nautical Dark: 18:48 - 06:32. Astro Dark: 19:17 - 06:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
54
40
44
35
8
0
8
83
100
100
100
100
100
100

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
66
54
40
44
0
0
0
0
0
0
0
74
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
50
35
44
35
7
0
8
83
100
100
100
100
100
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
12
12
14
14
15
14
14
12
12
9
9
10
9
8
8
8
8
6
6
6
7
7
7

Dew Point (°C)

-9
-9
-8
-7
-6
-6
-5
-3
0
1
2
1
-1
0
-2
-2
-2
-2
-6
-5
-8
-8
-9
-10

Relative Humidity (%)

22
18
18
18
18
18
20
26
34
39
55
52
49
54
46
46
48
47
32
36
30
26
23
23

Pressure (mb)

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

Ozone (du)

260
261
261
263
263
264
265
266
267
270
272
273
275
276
275
271
270
269
269
268
266
266
266
267

Sunday 24

Waxing Gibbous 66%

13:59

02:12

08 Bad
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 OK
22 Good
23 Good
00 Good
01 OK
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good

Sun - Rise: 07:28, Set: 17:52, Transit: 12:40. Moon - Rise: 13:59, Set: 02:12. Civil Dark: 18:18 - 07:02. Nautical Dark: 18:47 - 06:33. Astro Dark: 19:16 - 06:04

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
97
84
61
66
45
0
0
4
20
15
10
6
4
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)

100
100
100
100
100
100
100
100
100
97
84
61
66
38
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
10
0
0
2
0
0
0
0
4
20
15
10
6
4
2
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
4
6
1
1
1
1
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
1
0
0
0
2
0
0
1
0
2
0
3
0
1
1
2
2
2
2
2
2
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
11
12
12
12
13
13
14
13
13
8
8
9
7
7
9
9
8
8
8
8
9
8
8

Dew Point (°C)

-9
-8
-9
-8
-7
-6
-6
-5
-5
-3
-2
-4
-4
-5
-7
-9
-7
-7
-6
-7
-11
-11
-13
-13

Relative Humidity (%)

23
20
18
19
21
21
20
21
22
26
40
35
39
36
30
23
29
29
30
29
20
19
16
17

Pressure (mb)

1017
1017
1017
1017
1017
1017
1016
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015

Ozone (du)

267
268
268
268
267
268
271
273
274
276
277
274
273
272
272
271
270
269
269
268
267
267
268
269

Monday 25

Waxing Gibbous 76%

14:27

03:08

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

Sun - Rise: 07:29, Set: 17:52, Transit: 12:40. Moon - Rise: 14:27, Set: 03:08. Civil Dark: 18:17 - 07:03. Nautical Dark: 18:47 - 06:33. Astro Dark: 19:16 - 06:04

Total Clouds (% Sky Obscured)

1
1
2
3
5
6
38
69
100
83
67
50
33
17
0
1
2
3
15
26
22
39
32
63

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
9
18
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
2
3
5
6
38
69
100
75
51
26
17
9
0
1
2
3
15
26
22
39
32
63

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

Chance of Frost

Temperature (°C)

13
18
21
22
22
23
23
23
22
20
13
13
13
13
13
13
13
13
12
12
12
12
12
13

Feels Like (°C)

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

Dew Point (°C)

-18
-17
-18
-18
-17
-17
-17
-16
-15
-13
-13
-14
-15
-16
-17
-12
-11
-8
-7
-7
-7
-8
-9
-9

Relative Humidity (%)

9
8
6
5
5
5
5
6
7
9
15
13
13
11
11
16
18
24
25
25
24
24
23
20

Pressure (mb)

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

Ozone (du)

270
270
270
268
266
265
263
261
259
258
257
257
256
256
256
255
254
253
252
251
251
251
250
248

Tuesday 26

Waxing Gibbous 84%

14:54

04:05

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

Sun - Rise: 07:30, Set: 17:51, Transit: 12:40. Moon - Rise: 14:54, Set: 04:05. Civil Dark: 18:17 - 07:04. Nautical Dark: 18:47 - 06:34. Astro Dark: 19:16 - 06:05

Total Clouds (% Sky Obscured)

29
37
80
79
75
63
42
21
0
0
0
0
0
0
0
0
0
0
9
19
28
22
16
10

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)

29
37
80
79
75
63
42
21
0
0
0
0
0
0
0
0
0
0
9
19
28
22
16
10

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

Chance of Frost

Temperature (°C)

14
19
21
22
23
23
22
22
21
19
13
12
12
12
11
11
11
11
10
10
10
10
10
11

Feels Like (°C)

11
18
20
20
20
20
19
19
19
18
12
11
11
11
10
10
10
10
10
9
9
9
9
8

Dew Point (°C)

-21
-17
-20
-19
-18
-17
-15
-13
-12
-9
-7
-8
-9
-10
-11
-12
-10
-8
-6
-7
-7
-8
-10
-11

Relative Humidity (%)

7
7
5
5
5
6
7
8
10
14
24
23
23
21
20
19
22
26
31
30
29
28
24
20

Pressure (mb)

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

Ozone (du)

248
248
247
247
246
246
245
244
243
243
242
241
241
241
240
240
240
240
240
242
243
245
247
249

Wednesday 27

Waxing Gibbous 90%

15:23

05:02

08 OK
09 OK
10 Bad
11 OK
12 Good
13 Good
14 Good
15 Good
16 Good
17 OK
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

Sun - Rise: 07:30, Set: 17:51, Transit: 12:40. Moon - Rise: 15:23, Set: 05:02. Civil Dark: 18:17 - 07:04. Nautical Dark: 18:46 - 06:34. Astro Dark: 19:15 - 06:05

Total Clouds (% Sky Obscured)

23
37
51
34
17
0
0
0
0
33
67
100
100
98
95
91
86
82
88
94
100
100
100
79

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
2
3
28
17
0
0
0
0
33
67
100
70
96
94
89
83
78
85
93
100
100
100
79

High Clouds (% Sky Obscured)

23
37
51
34
17
0
0
0
0
33
67
100
100
94
73
32
42
51
47
49
54
40
2
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
1
0
0
0
0
1
1
1
1
1
1
1
1
2
3
1
1
0
0
0
0
0
0

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
9
9
8
9
10
11
15
14
15
14
15
14
9
9
9
8
9
8
9
9
9
8
8

Dew Point (°C)

-13
-12
-12
-13
-11
-10
-9
-7
-6
-5
-6
-7
-7
-8
-9
-10
-10
-11
-12
-12
-12
-12
-12
-12

Relative Humidity (%)

17
15
14
13
14
15
16
18
20
22
23
23
24
23
23
22
21
19
17
17
17
17
16
16

Pressure (mb)

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

Ozone (du)

250
249
248
248
247
246
246
246
245
245
245
245
244
245
245
245
245
244
243
244
244
245
247
248

Thursday 28

Waxing Gibbous 95%

15:54

05:59

08 Bad
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 OK
22 Good
23 OK
00 Bad
01 Bad

Sun - Rise: 07:31, Set: 17:51, Transit: 12:40. Moon - Rise: 15:54, Set: 05:59. Civil Dark: 18:17 - 07:05. Nautical Dark: 18:46 - 06:35. Astro Dark: 19:15 - 06:06

Total Clouds (% Sky Obscured)

79
79
78
77
76
74
84
91
100
93
87
80
55
30
5
37
68
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

79
79
78
77
76
74
84
91
90
90
87
80
55
30
5
5
3
0

High Clouds (% Sky Obscured)

0
0
0
6
12
19
46
73
100
93
87
80
53
27
1
34
67
100

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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
0
0
1
0
0
0
0
1
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

13
16
17
18
19
20
20
21
20
19
17
16
14
14
13
13
13
13

Feels Like (°C)

9
10
10
10
11
13
13
18
17
17
16
16
16
10
10
11
11
11

Dew Point (°C)

-12
-12
-13
-14
-13
-11
-11
-9
-8
-7
-8
-8
-8
-9
-9
-10
-10
-9

Relative Humidity (%)

16
14
11
10
10
11
11
12
14
16
17
19
21
20
19
19
20
21

Pressure (mb)

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

Ozone (du)

250
251
253
255
256
256
256
257
257
257
258
259
260
260
260
260
259
258

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

Generated: 22/05/26 07:32:10. Forecast: 22/05/26 to 28/05/26. Timezone: UTC-4.00