Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 27

Waxing Gibbous 90%

15:54

05:02

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

Sun - Rise: 07:30, Set: 17:51, Transit: 12:40. Moon - Rise: 15:54, 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)

100
100
100
100
100
100
100
100
100
100
100
100
100
96
70
36
27
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)

12
76
100
100
100
100
100
100
100
100
100
100
100
82
4
36
27
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
98
97
41
21
20
60
89
100
100
79
81
11
1
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 (%)

1
1
1
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
1
1
1
1
2
2
2
2
2
1
1
0
0
1
1
1
1
0
0
0
1

Chance of Frost

Temperature (°C)

14
13
13
12
13
13
14
14
13
13
13
12
13
17
18
19
20
20
20
20
19
18
14
14

Feels Like (°C)

12
11
10
10
10
10
11
11
10
10
10
9
10
14
15
16
17
17
18
18
18
18
14
13

Dew Point (°C)

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

Relative Humidity (%)

39
41
41
41
37
34
30
30
34
35
32
32
31
23
22
22
23
25
26
25
28
31
44
38

Pressure (mb)

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

Ozone (du)

251
253
252
252
252
251
251
251
251
251
251
254
256
257
257
258
257
255
254
253
252
251
251
252

Thursday 28

Waxing Gibbous 95%

16:28

05:59

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

Sun - Rise: 07:31, Set: 17:50, Transit: 12:40. Moon - Rise: 16:28, Set: 05:59. Civil Dark: 18:16 - 07:05. Nautical Dark: 18:46 - 06:35. Astro Dark: 19:15 - 06:06

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
31
22
25
8
12
60
65
67
29
19
22
76
38
59
83
97
93
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
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
19
17
20
7
10
60
65
67
25
17
20
76
38
59
80
97
93
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
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
1
2
2
1
2
2
2
3
2
2
1
0
0
0
1
2
3
1
1
0
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
12
12
11
11
11
10
10
10
10
10
10
9
14
18
20
20
20
18
19
18
17
12
12

Dew Point (°C)

-1
-3
-5
-7
-10
-12
-14
-16
-17
-13
-13
-10
-18
-16
-17
-16
-15
-13
-11
-10
-8
-7
-6
-8

Relative Humidity (%)

36
32
28
23
18
16
13
12
10
15
14
19
9
8
6
6
7
8
9
10
12
15
22
19

Pressure (mb)

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

Ozone (du)

253
255
256
256
255
254
253
253
253
252
253
254
255
256
256
257
257
257
257
257
257
257
257
257

Friday 29

Waxing Gibbous 99%

17:08

06:57

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

Sun - Rise: 07:31, Set: 17:50, Transit: 12:41. Moon - Rise: 17:08, Set: 06:57. Civil Dark: 18:16 - 07:05. Nautical Dark: 18:46 - 06:35. Astro Dark: 19:15 - 06:06

Total Clouds (% Sky Obscured)

100
54
54
31
60
69
31
93
80
16
16
10
0
0
0
0
18
23
15
8
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
54
54
31
60
69
31
93
80
15
16
9
0
0
0
0
17
23
15
8
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
1
1
1
1
1
2
2
3
4
3
3
4
3
1
0
2
3
3
2
1
1
0
1

Chance of Frost

Temperature (°C)

15
14
14
14
15
15
14
13
12
12
12
12
13
19
22
23
23
24
23
23
22
20
15
14

Feels Like (°C)

11
10
11
11
11
11
11
10
11
10
10
11
11
18
20
20
21
21
20
20
20
19
14
13

Dew Point (°C)

-9
-10
-12
-12
-13
-14
-15
-11
-4
-2
-2
-3
-16
-14
-16
-14
-13
-12
-10
-8
-7
-5
-4
-4

Relative Humidity (%)

18
17
15
14
13
12
12
17
32
39
38
37
11
10
7
7
8
8
10
11
14
17
28
29

Pressure (mb)

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

Ozone (du)

257
257
257
257
256
257
258
258
258
257
257
259
259
259
258
257
256
255
254
253
252
251
251
251

Saturday 30

Waxing Gibbous 100%

17:53

07:53

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

Sun - Rise: 07:32, Set: 17:50, Transit: 12:41. Moon - Rise: 17:53, Set: 07:53. Civil Dark: 18:16 - 07:06. Nautical Dark: 18:46 - 06:36. Astro Dark: 19:15 - 06:07

Total Clouds (% Sky Obscured)

0
0
0
1
3
4
13
22
31
23
15
7
5
4
3
29
56
82
88
95
100
95
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
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
1
3
4
13
22
31
23
15
7
5
4
3
29
56
82
88
94
100
95
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
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
1
1
1
1
1
2
2
3
2
2
2
0
0
0
1
1
2
1
0
0
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-7
-9
-10
-11
-12
-13
-10
-10
-2
-2
-3
-16
-13
-15
-14
-12
-11
-9
-7
-4
-2
-2
-3

Relative Humidity (%)

25
23
20
18
17
16
15
20
20
40
39
37
12
10
8
8
8
9
11
14
18
23
34
31

Pressure (mb)

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

Ozone (du)

251
251
251
251
251
251
251
251
251
252
251
251
251
251
250
250
251
251
251
251
251
251
251
251

Sunday 31

Full Moon 99%

18:43

08:47

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
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

Sun - Rise: 07:32, Set: 17:50, Transit: 12:41. Moon - Rise: 18:43, Set: 08:47. Civil Dark: 18:16 - 07:06. Nautical Dark: 18:45 - 06:36. Astro Dark: 19:15 - 06:07

Total Clouds (% Sky Obscured)

99
100
100
100
99
99
99
100
100
100
100
100
100
100
100
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
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
0
100
1
1
2
100
1
0

High Clouds (% Sky Obscured)

99
100
100
99
99
98
99
99
100
100
100
100
100
100
100
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
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
0
1
1
2
2
3
3
3
2
2
2
2
1
0
0
0
0
0
0
0
0
0
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
10
10
11
10
10
10
9
9
9
8
8
9
10
9
9
11
12
14
17
17
16
16
16

Dew Point (°C)

-4
-5
-6
-8
-8
-8
-8
-7
-6
-7
-9
-8
-11
-11
-12
-12
-10
-8
-6
-3
-1
1
0
-0

Relative Humidity (%)

31
28
25
22
21
22
23
24
27
25
22
25
18
16
13
11
13
15
17
21
26
31
33
36

Pressure (mb)

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

Ozone (du)

251
251
252
251
252
252
252
252
254
254
253
253
253
252
252
251
251
250
250
250
250
249
250
250

Monday 1

Waning Gibbous 97%

19:37

09:37

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

Sun - Rise: 07:33, Set: 17:49, Transit: 12:41. Moon - Rise: 19:37, Set: 09:37. Civil Dark: 18:16 - 07:07. Nautical Dark: 18:45 - 06:37. Astro Dark: 19:15 - 06:08

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
69
39
8
39
69
100
100
100
100
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
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
9
18
27
19
11
3
30
57
84
54
95
100
100
100
100
100
100
100
95
91
86

High Clouds (% Sky Obscured)

100
100
100
100
100
100
67
34
1
34
67
100
100
100
100
100
100
100
99
98
97
98
94
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
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
1
1
2
2
2
1
1
2
2
3
0
0
2
2
2
1
0
0
0
0
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

38
38
37
36
36
36
35
34
33
32
31
32
32
29
26
23
24
25
26
30
33
38
40
43

Pressure (mb)

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

Ozone (du)

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

Tuesday 2

Waning Gibbous 92%

No Rise

10:22

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:33, Set: 17:49, Transit: 12:41. Moon - Rise: No Rise, Set: 10:22. Civil Dark: 18:15 - 07:07. Nautical Dark: 18:45 - 06:37. Astro Dark: 19:14 - 06:08

Total Clouds (% Sky Obscured)

100
100
100
77
53
30
43
51
61
65
72
78
85
93
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0

Medium Clouds (% Sky Obscured)

81
76
71
69
53
30
43
51
61
65
72
78
85
93
100
100
100
100

High Clouds (% Sky Obscured)

99
99
98
74
50
26
37
48
59
65
72
78
85
93
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

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
2
1
0
21
26
23
30
31
24

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
1
2
3
3
3
2
2
2
1
2
2
2
1
1
3
2
1

Chance of Frost

Temperature (°C)

13
13
12
12
12
11
11
10
10
10
10
10
10
11
12
12
13
13

Feels Like (°C)

14
10
10
10
10
10
10
8
8
8
8
8
8
8
8
8
8
9

Dew Point (°C)

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

Relative Humidity (%)

45
45
46
46
47
49
51
52
54
56
56
56
56
51
46
43
39
34

Pressure (mb)

1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1016

Ozone (du)

255
256
256
257
257
258
258
260
261
262
265
267
269
273
277
280
282
283

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

Generated: 27/05/26 20:52:32. Forecast: 27/05/26 to 02/06/26. Timezone: UTC-4.00