Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 21

Waxing Crescent 2%

07:08

22:01

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

Sun - Rise: 06:34, Set: 20:23, Transit: 13:29. Moon - Rise: 07:08, Set: 22:01. Civil Dark: 20:50 - 06:08. Nautical Dark: 21:22 - 05:36. Astro Dark: 21:56 - 05:02

Total Clouds (% Sky Obscured)

100
100
93
69
86
81
55
39
27
100
86
63
28
26
60
20
25
6
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)

100
100
86
65
85
80
55
39
27
100
86
63
28
25
60
20
25
5
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
1
1
1
3
3
2
1
1
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
1
1
1
5
7
9
10
10
10
9
7
5
3
1
0
1
1
1
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
56
52
41
38
36
34
31
28
27
25
26
26
28
30
33
38
39
40
41
42
42
43
43

Pressure (mb)

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

Ozone (du)

296
297
297
297
298
300
301
301
301
300
300
299
298
300
301
300
301
301
302
303
302
302
301
303

Saturday 22

Waxing Crescent 6%

07:56

22:53

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 Bad
19 OK
20 OK
21 Good
22 OK
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good

Sun - Rise: 06:34, Set: 20:24, Transit: 13:29. Moon - Rise: 07:56, Set: 22:53. Civil Dark: 20:50 - 06:07. Nautical Dark: 21:23 - 05:35. Astro Dark: 21:57 - 05:01

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
51
36
36
2
27
2
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
4
28
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
35
29
30
2
22
2
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
1
1
6
16
10
14
11
7
8
5
1
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
1
2
4
7
8
9
10
10
10
9
7
5
3
3
1
2
2
1
1
2
2

Chance of Frost

Temperature (°C)

14
13
14
19
20
22
23
24
25
25
25
24
24
23
22
20
18
17
17
16
16
16
15
15

Feels Like (°C)

14
14
14
20
20
20
21
21
21
21
21
21
21
20
20
20
18
18
18
17
16
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

43
45
42
30
28
25
23
22
21
21
22
24
25
28
32
36
42
45
44
46
47
46
46
46

Pressure (mb)

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

Ozone (du)

304
304
304
304
304
303
301
299
296
296
297
296
295
295
295
296
297
297
297
296
295
294
293
294

Sunday 23

Waxing Crescent 11%

08:49

23:41

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 OK
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good

Sun - Rise: 06:34, Set: 20:25, Transit: 13:29. Moon - Rise: 08:49, Set: 23:41. Civil Dark: 20:51 - 06:07. Nautical Dark: 21:24 - 05:35. Astro Dark: 21:58 - 05:01

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
4
11
14
15
21
14
4
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
1
3
3
5
7
8
9
9
8
7
6
4
3
2
1
1
1
2
2
2
2

Chance of Frost

Temperature (°C)

15
15
16
19
21
22
23
24
24
24
25
24
24
23
22
20
18
17
17
17
16
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

45
46
44
34
33
31
29
29
28
29
30
31
32
33
36
39
46
48
49
49
51
53
53
55

Pressure (mb)

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

Ozone (du)

294
294
293
293
293
294
294
294
293
292
292
294
294
294
294
294
291
291
291
290
290
290
289
289

Monday 24

Waxing Crescent 18%

09:46

00:24

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

Sun - Rise: 06:33, Set: 20:26, Transit: 13:30. Moon - Rise: 09:46, Set: 00:24. Civil Dark: 20:52 - 06:07. Nautical Dark: 21:25 - 05:34. Astro Dark: 21:59 - 05:00

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
3
5
3
2
0
0
0
0
0
0
0
0
0
0
0
9

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
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
8
10
3
23
26
11
32
28
13
19
11
5
3
1
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
1
2
3
5
6
8
9
9
9
8
7
5
4
3
2
0
1
1
1
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
6
6
6
6
5
5
5
6
6
6
6
6
6
6
6
7
7
7
6
6
6
6

Relative Humidity (%)

56
56
53
42
38
34
30
28
27
28
30
30
32
34
37
42
48
51
52
53
53
56
58
57

Pressure (mb)

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

Ozone (du)

290
290
289
290
291
291
291
290
291
290
289
288
287
288
288
288
288
288
288
288
288
286
285
285

Tuesday 25

Waxing Crescent 26%

10:45

01:02

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

Sun - Rise: 06:33, Set: 20:26, Transit: 13:30. Moon - Rise: 10:45, Set: 01:02. Civil Dark: 20:53 - 06:06. Nautical Dark: 21:26 - 05:34. Astro Dark: 22:00 - 04:59

Total Clouds (% Sky Obscured)

50
23
23
3
4
3
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)

5
14
4
0
3
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
5
3
4
9
5
2
2
1
1
2
2
0
8
3
1
8
5

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
6
6
6
6
6
6
6
7
7
7
7
6
5
5
5
5
5
5
5
5
5
5

Relative Humidity (%)

58
58
55
45
41
38
35
33
32
33
34
35
35
35
36
39
44
46
47
50
51
52
53
53

Pressure (mb)

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

Ozone (du)

285
285
286
286
285
285
286
287
287
287
286
286
285
284
282
282
282
281
280
279
279
278
278
279

Wednesday 26

Waxing Crescent 36%

11:46

01:36

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
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good

Sun - Rise: 06:33, Set: 20:27, Transit: 13:30. Moon - Rise: 11:46, Set: 01:36. Civil Dark: 20:54 - 06:06. Nautical Dark: 21:27 - 05:34. Astro Dark: 22:01 - 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
6
4
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
13
12
11
20
19
19
19
20
20
22
21
21
20
20
20
14
15
16
16
16
16
14

Dew Point (°C)

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

Relative Humidity (%)

55
56
50
44
40
37
33
31
29
27
25
25
26
27
31
35
40
41
40
41
39
39
38
36

Pressure (mb)

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

Ozone (du)

281
282
284
286
288
285
282
279
278
276
275
274
274
273
273
273
272
272
271
271
270
270
269
269

Thursday 27

Waxing Crescent 46%

12:46

02:07

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 OK
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:33, Set: 20:28, Transit: 13:31. Moon - Rise: 12:46, Set: 02:07. Civil Dark: 20:55 - 06:06. Nautical Dark: 21:28 - 05:33. Astro Dark: 22:02 - 04:58

Total Clouds (% Sky Obscured)

0
1
1
0
0
0
0
2
5
7
8
7
7
31
59
86
91
95
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

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
2
5
7
6
5
4
31
59
86
91
95
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

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
12
11
10
21
21
21
21
21
22
22
22
20
21
20
20
14
15
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

36
35
30
26
22
23
22
22
22
21
20
22
23
24
28
32
37
38
39
41
41
42

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1013
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

269
269
268
268
267
266
266
265
265
264
264
264
264
265
265
265
265
266
267
268
267
267

Forecast for Chacay, Provincia de Limarí, Republic of Chile (-30.47,-70.76)

Generated: 21/11/25 05:58:24. Forecast: 21/11/25 to 27/11/25. Timezone: UTC-3.00