Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 19

Waning Crescent 5%

05:44

15:50

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

Sun - Rise: 06:47, Set: 18:50, Transit: 12:49. Moon - Rise: 05:44, Set: 15:50. Civil Dark: 19:14 - 06:22. Nautical Dark: 19:44 - 05:53. Astro Dark: 20:13 - 05:24

Total Clouds (% Sky Obscured)

60
53
28
40
29
17
16
1
2
0
0
0
3
0
16
38
54
61
70
71
98
100
100
100

Low Clouds (% Sky Obscured)

27
52
34
39
38
9
0
0
0
0
0
0
0
0
10
26
19
22
28
38
35
45
67
82

Medium Clouds (% Sky Obscured)

32
23
3
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
0
0
58

High Clouds (% Sky Obscured)

30
3
8
30
35
19
25
1
2
0
0
0
2
0
1
4
30
36
51
56
98
100
100
100

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
3
9
6
2

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
26
34
43
58
95

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
0.8

Wind Speed/Direction (mph)

7
8
9
9
10
10
9
7
6
6
6
6
5
6
5
5
4
4
4
4
5
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
15
14
14
14
14
13
14
14
15
15
15
15
15
15
15
15
15
15
16
16
18
19

Relative Humidity (%)

63
57
53
50
52
56
57
63
70
74
78
83
86
88
91
95
96
95
96
96
93
85
82
81

Pressure (mb)

1016
1015
1014
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1010
1010
1011
1011
1011
1012
1012
1011

Ozone (du)

278
280
282
284
284
284
283
284
285
282
282
281
280
278
276
271
269
266
267
266
264
260
262
264

Saturday 20

Waning Crescent 2%

06:11

16:53

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:46, Set: 18:50, Transit: 12:49. Moon - Rise: 06:11, Set: 16:53. Civil Dark: 19:15 - 06:21. Nautical Dark: 19:44 - 05:52. Astro Dark: 20:14 - 05:22

Total Clouds (% Sky Obscured)

100
100
95
95
98
98
92
92
91
76
90
90
93
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

92
92
93
90
95
89
88
46
48
51
50
50
81
70
72
85
95
89
84
77
94
92
89
95

Medium Clouds (% Sky Obscured)

28
25
0
35
29
38
77
44
8
7
29
25
29
48
58
100
76
80
66
44
32
89
81
59

High Clouds (% Sky Obscured)

100
100
52
0
0
30
30
30
30
30
30
48
40
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

6
9
9
9
9
9
2
9
9
9
9
9
9
2
9
9
9
0
0
4
0
0
5
8

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

Light Rain
None
None
None
None
Light Rain
None
None
None
None
None
None
Very Light Rain
Very Light Rain
None
Moderate Rain
Moderate Rain
None
None
None
None
None
Light Rain
Light Rain

Precipitation Probability (%)

95
40
32
38
57
95
55
21
29
17
20
42
54
56
47
95
95
70
43
34
25
58
95
95

Precipitation Amount (mm)

1.5
0
0
0
0
0.5
0
0
0
0
0
0
0.3
0.3
0
3.8
4.7
0
0
0
0
0
1.9
2.3

Wind Speed/Direction (mph)

7
7
7
6
5
5
4
2
7
7
7
7
7
9
10
9
8
9
10
10
9
10
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
24
26
27
26
25
25
24
22
21
21
20
19
18
18
18
18
17
17
16
17
18
19
20

Dew Point (°C)

19
20
21
21
21
23
23
22
21
20
19
19
19
18
18
19
18
18
18
17
17
19
19
20

Relative Humidity (%)

80
83
84
82
84
92
97
96
98
96
96
98
98
96
96
98
98
96
98
98
96
96
95
92

Pressure (mb)

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

Ozone (du)

267
270
271
271
271
270
273
273
276
278
279
282
283
284
285
285
285
287
288
291
293
296
298
299

Sunday 21

New Moon 2%

06:36

17:54

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:44, Set: 18:51, Transit: 12:48. Moon - Rise: 06:36, Set: 17:54. Civil Dark: 19:16 - 06:20. Nautical Dark: 19:45 - 05:50. Astro Dark: 20:14 - 05:21

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
100
100
100
100
100
100
100
100
97
98
100
92
83
100
100
100
100
100

Low Clouds (% Sky Obscured)

91
78
88
81
43
64
57
92
94
94
48
52
54
52
78
94
95
92
79
100
100
100
100
100

Medium Clouds (% Sky Obscured)

82
63
73
84
73
60
69
90
85
71
76
60
72
77
73
12
12
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
84
65
96
100
99
100
100
100
100
100
99
100
77
31
54
72
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
3
6
6
3
5
9
1
2
1
8
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
6
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
31
10
0
1
4
2
10
5
2
2
4
7
8
3

Precipitation Amount (mm)

1.1
1
3.5
2.6
0.9
0.8
4.1
4.4
3.4
1.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
9
10
6
6
7
5
4
5
8
7
6
8
10
10
11
11
13
11
13
13
14
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
23
23
24
24
23
21
21
21
17
18
18
17
17
16
15
15
13
13
11
10
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

94
94
92
88
79
80
84
96
96
98
96
98
96
95
98
96
96
93
93
92
90
84
87
87

Pressure (mb)

1008
1007
1005
1004
1003
1001
1000
1001
1002
1002
1002
1002
1002
1001
1001
1001
1001
1001
1001
1003
1004
1005
1005
1005

Ozone (du)

302
303
306
308
308
313
306
303
307
308
311
313
316
319
321
323
324
326
330
331
333
335
337
337

Monday 22

Waxing Crescent 0%

06:59

18:52

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

Sun - Rise: 06:43, Set: 18:52, Transit: 12:48. Moon - Rise: 06:59, Set: 18:52. Civil Dark: 19:17 - 06:18. Nautical Dark: 19:46 - 05:49. Astro Dark: 20:15 - 05:19

Total Clouds (% Sky Obscured)

90
93
95
86
78
79
65
17
70
81
24
15
70
10
10
8
6
39
3
5
4
7
13
16

Low Clouds (% Sky Obscured)

90
88
86
83
78
73
62
15
21
14
6
0
0
1
3
2
2
2
2
2
2
1
1
1

Medium Clouds (% Sky Obscured)

0
14
25
11
0
0
13
3
47
69
14
14
70
8
8
4
2
39
0
3
2
6
10
10

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
14
35
3
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 (%)

1
0
0
0
8
0
0
0
0
6
7
4
22
17
11
13
9
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)

16
14
16
16
14
14
12
9
6
5
5
5
5
6
6
7
7
7
7
8
9
11
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
12
12
13
13
13
13
13
13
11
10
12
13
9
12
10
10
9
7
9
10
10
12
14

Dew Point (°C)

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

Relative Humidity (%)

80
79
74
72
71
75
73
76
84
87
86
87
89
87
90
91
95
96
96
95
86
71
67
66

Pressure (mb)

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

Ozone (du)

337
338
340
343
345
348
347
344
345
350
353
357
356
359
360
358
360
362
362
360
359
364
366
365

Tuesday 23

Waxing Crescent 1%

07:24

19:50

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

Sun - Rise: 06:42, Set: 18:52, Transit: 12:48. Moon - Rise: 07:24, Set: 19:50. Civil Dark: 19:17 - 06:17. Nautical Dark: 19:46 - 05:47. Astro Dark: 20:16 - 05:18

Total Clouds (% Sky Obscured)

28
40
53
57
60
63
52
43
33
37
40
43
44
42
43
30
14
2
1
0
16
33
45
56

Low Clouds (% Sky Obscured)

20
40
53
57
60
58
52
43
33
37
40
43
44
42
43
30
14
0
0
0
0
8
14
21

Medium Clouds (% Sky Obscured)

16
21
26
27
26
20
10
8
0
0
0
0
0
0
0
0
0
2
0
0
1
33
35
45

High Clouds (% Sky Obscured)

0
0
0
0
0
2
0
2
4
3
0
1
1
0
0
0
0
0
1
0
16
33
35
35

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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

7
15
19
42
52
56
48
33
12
13
10
0
3
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
15
16
17
16
15
14
12
11
9
10
10
10
11
11
11
9
8
7
7
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
14
14
14
14
13
12
11
11
11
11
10
9
8
8
8
7
6
6
8
7
8
10

Dew Point (°C)

9
8
8
8
8
8
8
8
8
8
7
7
7
7
6
7
6
5
5
5
5
4
4
4

Relative Humidity (%)

59
55
55
54
59
64
70
76
79
81
80
81
83
82
84
88
88
90
88
90
84
74
67
57

Pressure (mb)

1011
1011
1011
1011
1012
1012
1013
1014
1015
1016
1017
1018
1019
1019
1020
1020
1021
1021
1022
1023
1024
1024
1025
1025

Ozone (du)

367
368
364
360
357
356
353
351
349
346
343
341
342
341
340
340
338
341
341
339
338
336
335
334

Wednesday 24

Waxing Crescent 3%

07:49

20:47

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
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 Bad
11 Bad

Sun - Rise: 06:40, Set: 18:53, Transit: 12:47. Moon - Rise: 07:49, Set: 20:47. Civil Dark: 19:18 - 06:15. Nautical Dark: 19:47 - 05:46. Astro Dark: 20:17 - 05:16

Total Clouds (% Sky Obscured)

57
62
63
99
99
100
92
84
76
83
90
97
79
56
31
29
27
21
19
22
27
44
56
68

Low Clouds (% Sky Obscured)

22
22
18
0
0
0
0
1
1
2
3
3
2
1
1
8
16
21
19
22
27
28
23
22

Medium Clouds (% Sky Obscured)

23
4
11
89
92
94
82
68
57
71
85
97
79
56
31
29
27
21
14
2
0
0
1
2

High Clouds (% Sky Obscured)

35
40
40
61
80
100
78
60
40
46
57
60
13
3
0
1
1
2
2
1
0
1
7
23

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
3
8
11
9
7
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)

8
8
8
7
6
5
5
5
5
5
6
6
7
7
7
7
7
7
6
6
7
8
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
12
12
13
16
16
15
15
15
15
8
8
9
9
9
9
8
7
8
7
7
6
10
10

Dew Point (°C)

3
3
2
3
6
8
9
8
7
7
7
7
7
6
6
5
5
4
4
4
5
5
6
7

Relative Humidity (%)

50
47
43
43
50
57
65
68
70
73
73
73
75
74
74
74
74
73
73
69
66
63
60
58

Pressure (mb)

1025
1025
1025
1025
1023
1024
1024
1025
1025
1026
1027
1027
1028
1028
1029
1029
1030
1030
1031
1032
1032
1033
1033
1033

Ozone (du)

332
332
332
330
330
331
331
331
331
331
330
329
328
327
327
326
325
324
324
324
324
325
325
325

Thursday 25

Waxing Crescent 8%

08:18

21:46

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

Sun - Rise: 06:39, Set: 18:54, Transit: 12:47. Moon - Rise: 08:18, Set: 21:46. Civil Dark: 19:19 - 06:14. Nautical Dark: 19:48 - 05:45. Astro Dark: 20:18 - 05:15

Total Clouds (% Sky Obscured)

62
57
49
38
29
19
13
9
4
4
3
2
3
4
6
11
16
21
28
34
39
28
16
4

Low Clouds (% Sky Obscured)

21
24
19
14
9
2
2
3
2
1
0
0
0
0
0
0
0
0
5
10
12
8
3
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

17
24
21
18
12
7
2
1
0
0
0
0
0
1
1
0
0
4
2
2
2
2
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
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
10
10
10
10
10
10
9
8
7
7
7
7
7
7
7
8
8
9
10
11
13
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
10
11
11
15
15
15
16
15
16
10
10
11
10
10
10
8
8
8
8
7
7
10
10

Dew Point (°C)

7
7
8
8
8
9
10
9
9
8
8
8
7
7
8
8
7
7
6
6
5
5
5
6

Relative Humidity (%)

55
54
54
52
57
63
68
73
77
81
83
81
81
84
88
93
88
87
82
76
71
64
59
53

Pressure (mb)

1034
1033
1032
1032
1032
1031
1031
1031
1032
1032
1032
1032
1032
1031
1031
1031
1031
1031
1031
1031
1032
1032
1032
1031

Ozone (du)

325
325
325
325
324
324
323
322
321
321
321
321
320
319
318
317
317
317
316
317
317
317
317
317

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

Generated: 19/09/25 03:17:03. Forecast: 19/09/25 to 25/09/25. Timezone: UTC-3.00