Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 27

First Quarter 63%

13:59

00:46

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

Sun - Rise: 05:45, Set: 20:10, Transit: 12:57. Moon - Rise: 13:59, Set: 00:46. Civil Dark: 20:39 - 05:16. Nautical Dark: 21:15 - 04:40. Astro Dark: 21:54 - 04:01

Total Clouds (% Sky Obscured)

58
76
77
99
33
66
53
58
49
52
71
57
38
100
99
67
53
100
100
77
44
10
0
4

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
13
16
10
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)

54
71
77
99
28
63
50
52
30
25
43
34
23
100
98
58
40
100
100
71
43
10
0
3

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)

10
11
11
9
9
8
8
8
8
8
10
11
11
10
10
11
11
12
12
12
12
10
8
8

Chance of Frost

Temperature (°C)

25
24
24
23
22
22
22
21
21
22
25
27
29
31
32
33
34
34
34
33
32
30
27
25

Feels Like (°C)

26
24
23
23
21
20
20
20
20
21
23
26
27
29
30
30
31
30
30
30
28
28
27
26

Dew Point (°C)

17
16
15
15
14
14
14
14
14
14
15
15
13
10
7
6
6
7
7
7
6
6
11
16

Relative Humidity (%)

61
60
59
60
58
59
61
63
65
60
52
46
37
28
21
18
17
18
19
19
20
22
37
57

Pressure (mb)

1008
1009
1009
1009
1009
1008
1008
1009
1009
1010
1011
1010
1010
1010
1010
1010
1009
1008
1008
1007
1007
1007
1007
1008

Ozone (du)

261
260
260
258
258
258
257
257
257
258
257
257
256
256
255
254
254
255
254
254
256
254
253
254

Sunday 28

Waxing Gibbous 74%

15:09

01:16

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

Sun - Rise: 05:46, Set: 20:10, Transit: 12:58. Moon - Rise: 15:09, Set: 01:16. Civil Dark: 20:39 - 05:17. Nautical Dark: 21:15 - 04:41. Astro Dark: 21:54 - 04:01

Total Clouds (% Sky Obscured)

5
3
15
25
25
25
7
3
0
0
0
1
25
1
2
0
2
22
30
43
42
30
41
31

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
3
0

Medium Clouds (% Sky Obscured)

0
1
12
20
20
11
1
0
0
0
0
0
0
0
0
0
2
22
30
31
11
16
41
13

High Clouds (% Sky Obscured)

5
2
0
0
23
17
5
3
0
0
0
1
10
1
1
0
0
0
1
17
20
20
25
6

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)

8
7
6
6
6
6
5
5
4
4
5
5
5
6
7
8
8
9
10
11
12
12
10
10

Chance of Frost

Temperature (°C)

24
23
23
22
21
21
20
20
20
21
24
27
30
33
35
36
37
38
38
37
36
35
32
29

Feels Like (°C)

25
25
24
22
21
22
21
22
23
23
26
28
31
32
35
36
37
37
36
33
32
31
28
26

Dew Point (°C)

18
17
16
14
16
20
20
19
18
17
16
14
14
13
11
9
7
5
4
5
4
5
9
12

Relative Humidity (%)

71
70
64
61
73
92
95
92
91
79
59
44
35
29
22
18
15
13
12
13
13
15
23
35

Pressure (mb)

1009
1010
1010
1010
1010
1009
1010
1010
1011
1011
1011
1011
1011
1010
1010
1009
1008
1007
1006
1006
1005
1005
1006
1007

Ozone (du)

253
252
254
254
254
255
254
256
257
257
257
257
258
258
258
259
260
259
259
259
259
259
259
259

Monday 29

Waxing Gibbous 84%

16:22

01:50

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

Sun - Rise: 05:46, Set: 20:10, Transit: 12:58. Moon - Rise: 16:22, Set: 01:50. Civil Dark: 20:39 - 05:17. Nautical Dark: 21:15 - 04:42. Astro Dark: 21:54 - 04:02

Total Clouds (% Sky Obscured)

34
70
32
15
5
36
12
6
7
5
2
0
0
0
2
2
8
18
84
89
29
29
24
26

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

17
70
26
10
4
36
10
5
3
0
0
0
0
0
0
2
8
17
84
86
28
23
24
17

High Clouds (% Sky Obscured)

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

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
1
2
1
4
5
6
3

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)

8
6
7
9
8
8
8
9
9
10
13
14
14
13
13
12
10
10
10
9
9
8
6
6

Chance of Frost

Temperature (°C)

27
25
25
25
25
25
24
23
23
24
27
30
33
35
37
38
39
40
40
39
39
37
34
32

Feels Like (°C)

27
26
25
25
26
25
24
24
24
25
27
30
32
34
36
38
38
39
38
35
35
35
33
31

Dew Point (°C)

16
18
15
13
13
14
15
16
17
16
16
16
14
12
11
10
9
8
7
8
7
6
8
9

Relative Humidity (%)

50
63
52
47
45
52
56
63
67
60
51
41
31
25
21
17
15
14
13
15
14
15
19
24

Pressure (mb)

1007
1008
1008
1008
1008
1008
1008
1008
1009
1010
1010
1010
1010
1009
1009
1008
1007
1006
1005
1005
1004
1004
1005
1005

Ozone (du)

259
259
258
258
257
258
258
259
260
262
263
263
264
264
263
262
262
262
262
262
263
264
263
263

Tuesday 30

Waxing Gibbous 80%

17:38

02:32

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

Sun - Rise: 05:47, Set: 20:10, Transit: 12:59. Moon - Rise: 17:38, Set: 02:32. Civil Dark: 20:39 - 05:18. Nautical Dark: 21:15 - 04:42. Astro Dark: 21:54 - 04:03

Total Clouds (% Sky Obscured)

67
36
18
14
7
17
26
38
36
32
28
30
31
30
35
39
66
72
68
55
57
58
54
67

Low Clouds (% Sky Obscured)

1
2
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)

61
23
6
7
5
8
10
16
16
17
19
19
19
12
11
18
65
72
68
36
47
43
30
10

High Clouds (% Sky Obscured)

9
14
10
5
3
9
12
17
13
5
0
0
1
2
5
5
18
4
4
20
32
35
54
67

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 (%)

3
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
5
9
10
10
8
5
1
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
5
5
6
7
8
8
8
8
9
11
11
12
12
13
12
11
11
9
8
7
4
7
6

Chance of Frost

Temperature (°C)

30
29
28
27
26
26
25
25
24
26
29
31
34
36
39
40
41
42
41
41
40
38
35
32

Feels Like (°C)

32
28
27
27
26
26
25
25
25
27
28
30
32
34
37
38
39
38
37
37
38
36
32
30

Dew Point (°C)

11
10
11
11
12
13
14
15
15
15
14
12
8
6
7
6
4
3
2
2
-1
-4
11
9

Relative Humidity (%)

30
31
34
36
41
46
50
53
55
49
40
30
20
15
14
12
10
9
9
9
7
7
23
24

Pressure (mb)

1006
1007
1007
1007
1007
1007
1007
1007
1008
1008
1009
1009
1009
1008
1008
1007
1006
1005
1004
1003
1003
1003
1004
1005

Ozone (du)

263
262
262
262
262
262
261
262
263
265
265
265
264
263
264
263
263
262
262
262
262
262
261
261

Wednesday 31

Waxing Gibbous 92%

18:52

03:23

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

Sun - Rise: 05:48, Set: 20:11, Transit: 12:59. Moon - Rise: 18:52, Set: 03:23. Civil Dark: 20:40 - 05:19. Nautical Dark: 21:15 - 04:43. Astro Dark: 21:54 - 04:04

Total Clouds (% Sky Obscured)

85
100
80
42
31
34
64
76
76
77
70
70
69
69
47
25
4
3
2
1
1
1
1
1

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)

16
23
21
12
0
14
25
37
59
77
67
63
59
56
38
20
1
1
1
0
0
0
0
0

High Clouds (% Sky Obscured)

85
100
80
35
31
20
39
35
35
39
9
10
11
13
6
3
0
0
0
0
1
1
1
1

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
1
1
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)

11
13
16
15
13
13
12
12
11
12
13
14
13
13
12
12
12
12
13
13
14
12
9
7

Chance of Frost

Temperature (°C)

30
29
27
26
24
23
22
21
20
21
22
23
25
26
28
29
30
31
30
29
28
26
25
23

Feels Like (°C)

28
25
23
23
23
21
22
20
18
19
19
21
21
22
23
24
24
25
30
29
28
30
31
32

Dew Point (°C)

20
17
15
15
15
15
15
14
13
13
13
11
11
11
11
10
10
10
9
9
9
11
13
15

Relative Humidity (%)

53
48
46
50
57
60
64
63
64
61
56
47
42
37
33
31
28
26
27
28
29
37
48
61

Pressure (mb)

1007
1008
1008
1008
1008
1008
1009
1009
1010
1010
1010
1010
1010
1010
1010
1009
1008
1007
1007
1006
1005
1006
1006
1006

Ozone (du)

259
259
260
260
261
262
262
262
261
262
263
264
264
265
266
265
265
264
264
264
264
264
265
265

Thursday 1

Waxing Gibbous 97%

19:58

04:25

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

Sun - Rise: 05:49, Set: 20:11, Transit: 13:00. Moon - Rise: 19:58, Set: 04:25. Civil Dark: 20:40 - 05:20. Nautical Dark: 21:15 - 04:44. Astro Dark: 21:54 - 04:05

Total Clouds (% Sky Obscured)

1
0
10
27
40
33
28
19
35
51
68
59
49
43
31
19
7
6
3
0
0
0
0
2

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
6
11
17
34
44
60
59
46
32
22
13
4
3
1
0
0
0
0
0

High Clouds (% Sky Obscured)

1
0
5
10
10
3
2
0
0
0
0
0
0
0
0
0
2
3
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
0
0
0
1
1
11
15
17
10
5
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)

6
5
5
4
4
5
3
7
11
9
6
6
6
7
8
9
10
10
9
9
8
7
7
7

Chance of Frost

Temperature (°C)

22
21
20
20
19
19
19
18
18
20
22
24
26
28
30
31
32
34
33
33
33
30
27
24

Feels Like (°C)

21
22
22
21
22
21
18
18
18
19
20
21
22
22
22
23
24
25
31
30
30
30
30
30

Dew Point (°C)

14
14
13
13
13
13
12
12
11
11
12
12
8
4
-1
-2
-4
-5
-2
0
2
6
10
13

Relative Humidity (%)

62
64
65
66
67
67
65
64
64
57
52
48
32
21
13
11
9
8
10
12
14
22
32
48

Pressure (mb)

1006
1006
1007
1007
1007
1007
1007
1008
1009
1009
1009
1009
1010
1010
1010
1009
1008
1008
1007
1007
1006
1007
1007
1008

Ozone (du)

265
264
264
264
265
265
265
265
264
266
267
268
270
272
274
275
276
277
278
279
280
279
279
278

Friday 2

Waxing Gibbous 100%

20:53

05:35

22 Good
23 Good
00 Good
01 Good
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 Good
12 OK
13 OK
14 OK

Sun - Rise: 05:50, Set: 20:11, Transit: 13:00. Moon - Rise: 20:53, Set: 05:35. Civil Dark: 20:40 - 05:21. Nautical Dark: 21:15 - 04:45. Astro Dark: 21:54 - 04:06

Total Clouds (% Sky Obscured)

4
7
11
14
19
23
25
26
30
37
44
34
19
1
2
3
6

Low Clouds (% Sky Obscured)

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
1
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
6
15
15
15
12
9
1
1
0
0

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
7
7
5
4
3
2
3
5
6
7
9
10
11
13
14
14

Chance of Frost

Temperature (°C)

23
22
21
20
19
18
18
17
17
19
22
24
27
29
32
33
34

Feels Like (°C)

20
21
21
21
21
21
16
18
18
18
18
17
26
25
25
26
26

Dew Point (°C)

13
13
14
14
14
15
13
12
11
9
6
4
5
5
6
7
7

Relative Humidity (%)

53
57
64
69
73
80
74
72
67
49
36
26
23
22
19
19
19

Pressure (mb)

1008
1009
1009
1010
1010
1010
1010
1011
1011
1011
1011
1012
1011
1010
1010
1009
1008

Ozone (du)

277
277
276
275
274
273
273
273
273
273
273
273
272
272
272
271
271

Forecast for Campana, Partido de Campana, Argentine Republic (-34.16,-58.96)

Generated: 27/12/25 22:04:02. Forecast: 27/12/25 to 02/01/26. Timezone: UTC-3.00