Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 15

Waning Crescent 5%

06:02

17:09

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

Sun - Rise: 07:03, Set: 18:22, Transit: 12:43. Moon - Rise: 06:02, Set: 17:09. Civil Dark: 18:47 - 06:39. Nautical Dark: 19:15 - 06:11. Astro Dark: 19:43 - 05:43

Total Clouds (% Sky Obscured)

24
25
26
0
3
2
4
5
4
9
3
11
13
13
33
1
1
0
0
0
0
0
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)

0
0
0
0
3
2
0
0
2
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
4
5
2
9
3
10
13
13
30
1
1
0
0
0
0
0
3
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
1
0
1
2
3
4
4
3
3
3
2
1
1
2
1
2
2
1
2
2
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

40
43
35
26
22
20
21
23
27
29
33
38
45
54
54
54
56
57
57
57
57
56
57
55

Pressure (mb)

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

Ozone (du)

252
253
254
253
252
252
250
250
249
248
247
247
248
248
250
251
251
251
251
251
251
251
252
252

Thursday 16

Waning Crescent 1%

06:02

17:41

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

Sun - Rise: 07:04, Set: 18:21, Transit: 12:42. Moon - Rise: 06:02, Set: 17:41. Civil Dark: 18:46 - 06:39. Nautical Dark: 19:14 - 06:11. Astro Dark: 19:42 - 05:44

Total Clouds (% Sky Obscured)

0
0
1
11
15
9
5
5
27
37
40
55
65
64
23
69
36
21
0
0
49
7
10
18

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
5
0
0
0
0
0
0
1
5
0
0
0
0
0
5
8
18

High Clouds (% Sky Obscured)

0
0
1
11
15
9
5
5
27
37
40
55
65
56
21
67
31
21
0
0
49
5
4
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
4
2
3
4
5
5
6
6
6
7
7
7
7
7
7
7
7
7
6
6
6
6
5

Relative Humidity (%)

50
56
38
36
37
36
36
36
35
38
40
44
50
55
57
59
60
61
62
60
61
61
64
59

Pressure (mb)

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

Ozone (du)

253
252
252
253
252
250
250
249
247
245
244
244
244
243
244
244
244
244
244
244
242
241
241
240

Friday 17

New Moon 0%

07:10

18:17

06 Good
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
05 Good

Sun - Rise: 07:04, Set: 18:20, Transit: 12:42. Moon - Rise: 07:10, Set: 18:17. Civil Dark: 18:45 - 06:40. Nautical Dark: 19:13 - 06:12. Astro Dark: 19:41 - 05:44

Total Clouds (% Sky Obscured)

4
29
0
3
3
0
0
0
0
0
0
5
1
3
1
1
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)

4
5
0
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
29
0
0
0
0
0
0
0
0
0
0
0
2
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
0
0
2
3
4
4
3
3
2
0
0
2
2
2
2
2
3
2
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
3
3
3
3
4
4
4
4
5
5
5
5
5
5
4
4
4
4
3
3
3
3

Relative Humidity (%)

56
60
42
33
32
30
30
30
30
30
32
36
40
48
49
49
50
50
51
50
52
52
53
54

Pressure (mb)

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

Ozone (du)

240
240
241
241
242
242
242
241
240
240
239
239
238
238
238
238
237
236
236
235
235
235
236
237

Saturday 18

Waxing Crescent 2%

08:22

19:00

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 OK
05 OK

Sun - Rise: 07:05, Set: 18:19, Transit: 12:42. Moon - Rise: 08:22, Set: 19:00. Civil Dark: 18:44 - 06:41. Nautical Dark: 19:12 - 06:12. Astro Dark: 19:40 - 05:45

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
1
41
25

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
4
15

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
16
16
17
18
18
18
18
18
18
17
16
15
15
14
14
14
13
12
12
12
11
9

Dew Point (°C)

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

Relative Humidity (%)

54
57
45
41
38
37
35
34
33
33
34
36
42
51
52
54
53
54
56
54
52
51
52
51

Pressure (mb)

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

Ozone (du)

238
239
239
239
239
239
239
239
239
237
236
237
237
238
239
240
241
242
242
242
242
243
244
244

Sunday 19

Waxing Crescent 8%

09:35

19:49

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

Sun - Rise: 07:06, Set: 18:18, Transit: 12:42. Moon - Rise: 09:35, Set: 19:49. Civil Dark: 18:43 - 06:41. Nautical Dark: 19:11 - 06:13. Astro Dark: 19:39 - 05:46

Total Clouds (% Sky Obscured)

50
15
65
60
20
15
10
15
20
24
29
22
15
8
24
41
57
38
19
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

10
0
55
10
0
0
0
0
1
1
2
1
1
0
19
38
57
38
19
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
2
2
0
1
1
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
0
0
2
3
4
5
4
2
1
0
0
1
1
0
0
1
2
3
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

49
50
41
39
39
38
37
36
36
36
39
44
51
60
63
63
64
65
66
66
66
67
67
68

Pressure (mb)

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

Ozone (du)

245
246
246
247
248
249
250
250
250
250
250
251
251
252
252
251
250
250
250
251
252
252
253
253

Monday 20

Waxing Crescent 16%

10:48

20:48

06 Good
07 Good
08 Good
09 Good
10 Good
11 OK
12 OK
13 Bad
14 Bad
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 Good
04 Good
05 Good

Sun - Rise: 07:06, Set: 18:17, Transit: 12:42. Moon - Rise: 10:48, Set: 20:48. Civil Dark: 18:42 - 06:42. Nautical Dark: 19:10 - 06:14. Astro Dark: 19:38 - 05:46

Total Clouds (% Sky Obscured)

0
0
0
0
0
21
41
62
69
75
82
75
68
62
37
8
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
21
41
48
40
32
23
16
9
2
7
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
4
6
20
33
47
31
8
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
1
1
0
5
5
5
8
8
3
3
3
1
1
1
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
0
0
1
2
3
5
3
2
1
0
0
1
1
1
2
1
1
1
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
10
12
12
12
12
12
12
16
15
14
14
14
14
11
12
13
13
13
13
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

66
64
62
58
53
50
44
39
34
37
41
45
49
54
60
57
55
53
49
45
42
39
37
34

Pressure (mb)

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

Ozone (du)

253
253
253
253
254
254
255
256
257
257
258
258
258
258
258
258
259
259
259
260
260
260
259
259

Tuesday 21

Waxing Crescent 26%

11:56

21:53

06 Good
07 Bad
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 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:07, Set: 18:16, Transit: 12:41. Moon - Rise: 11:56, Set: 21:53. Civil Dark: 18:41 - 06:42. Nautical Dark: 19:09 - 06:14. Astro Dark: 19:37 - 05:47

Total Clouds (% Sky Obscured)

0
95
95
95
95
95
95
95
90
95
95
100
100
100
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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0

High Clouds (% Sky Obscured)

0
95
95
95
95
95
95
95
90
95
95
100
100
100
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
10
9
15
14
14
15
16
16
20
19
18
18
18
18
13
13
15
14
14

Dew Point (°C)

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

Relative Humidity (%)

29
26
22
21
21
19
21
22
23
26
30
33
38
43
48
48
47
46
46
45

Pressure (mb)

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

Ozone (du)

259
259
259
259
260
260
260
260
259
259
258
258
258
258
257
258
258
258
257
256

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

Generated: 15/04/26 05:49:05. Forecast: 15/04/26 to 21/04/26. Timezone: UTC-4.00