Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 17

Waning Crescent 19%

05:03

14:31

08 Bad
09 Bad
10 OK
11 OK
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

Sun - Rise: 06:38, Set: 18:38, Transit: 12:38. Moon - Rise: 05:03, Set: 14:31. Civil Dark: 19:03 - 06:12. Nautical Dark: 19:32 - 05:43. Astro Dark: 20:02 - 05:13

Total Clouds (% Sky Obscured)

65
69
20
40
84
92
100
100
99
94
100
99
95
95
100
90
88
85
99
90
81
100
100
100

Low Clouds (% Sky Obscured)

22
22
7
4
2
4
0
0
2
7
20
12
14
13
8
2
1
5
16
28
30
36
29
31

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
2
0

High Clouds (% Sky Obscured)

27
20
9
34
83
88
100
100
99
94
100
98
86
88
100
86
86
73
99
60
37
98
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
12
56
52
52
82
98
99
100
99
89
74
9
6
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
13
13
13
13
13
12
13
12
13
14
13
13
13
13
14
14
14
14
14
14
13
13
13

Relative Humidity (%)

86
78
70
65
57
53
50
50
49
51
60
69
76
78
79
81
83
87
89
89
89
87
92
90

Pressure (mb)

1020
1021
1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

267
265
265
265
266
266
269
272
274
275
277
281
281
282
284
285
283
281
278
274
272
269
268
269

Thursday 18

Waning Crescent 11%

05:34

15:37

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

Sun - Rise: 06:36, Set: 18:38, Transit: 12:38. Moon - Rise: 05:34, Set: 15:37. Civil Dark: 19:03 - 06:11. Nautical Dark: 19:33 - 05:42. Astro Dark: 20:02 - 05:12

Total Clouds (% Sky Obscured)

92
75
85
61
100
100
100
91
100
60
22
57
24
9
22
2
0
8
3
0
12
23
11
54

Low Clouds (% Sky Obscured)

25
23
31
33
25
9
1
6
8
2
0
4
0
4
16
0
0
2
0
0
9
11
11
32

Medium Clouds (% Sky Obscured)

0
0
2
20
72
82
79
18
4
3
3
2
2
4
2
0
0
3
0
0
2
0
0
0

High Clouds (% Sky Obscured)

77
60
74
47
100
100
100
91
100
52
19
53
21
1
1
1
0
3
1
0
4
8
1
54

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
14
14
15
16
15
14
14
14
14
16
16
15
15
15
15
15
15
15
15
15
15
15
15

Relative Humidity (%)

86
82
78
77
75
65
57
55
56
58
67
77
83
86
89
89
90
93
93
96
95
96
96
96

Pressure (mb)

1018
1019
1019
1018
1017
1016
1016
1015
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1011
1011
1010
1010
1010
1011

Ozone (du)

272
275
278
280
283
285
287
288
286
286
286
286
288
289
291
289
287
285
282
281
279
277
275
273

Friday 19

Waning Crescent 5%

06:00

16:41

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:35, Set: 18:39, Transit: 12:38. Moon - Rise: 06:00, Set: 16:41. Civil Dark: 19:04 - 06:09. Nautical Dark: 19:33 - 05:40. Astro Dark: 20:03 - 05:10

Total Clouds (% Sky Obscured)

89
83
88
78
60
74
75
99
77
98
76
63
54
51
61
84
95
96
91
94
97
100
100
100

Low Clouds (% Sky Obscured)

45
48
44
38
46
53
53
88
42
33
28
32
29
33
55
57
37
37
48
61
51
50
53
76

Medium Clouds (% Sky Obscured)

1
13
19
10
2
5
35
45
45
4
18
29
2
2
0
0
0
0
0
0
0
1
6
12

High Clouds (% Sky Obscured)

89
83
88
78
49
74
75
88
77
90
76
63
2
1
0
20
35
30
24
49
78
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
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

None
None
None
None
None
None
None
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain

Precipitation Probability (%)

0
0
0
0
0
3
48
95
68
3
0
1
1
0
0
0
1
1
0
0
0
1
45
77

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.6
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
19
21
23
24
25
26
25
22
21
20
19
19
19
18
18
18
17
17
16
16
16
16
16

Feels Like (°C)

18
20
21
24
26
26
28
26
22
22
20
21
21
20
20
20
18
17
16
16
15
15
15
15

Dew Point (°C)

15
15
15
16
16
16
17
16
15
14
14
15
15
15
15
15
15
15
15
14
14
15
14
15

Relative Humidity (%)

89
78
69
64
60
57
55
58
66
65
68
75
80
81
82
83
82
88
87
87
89
90
90
93

Pressure (mb)

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

Ozone (du)

273
270
270
272
272
274
277
275
275
274
273
272
273
273
276
278
278
279
280
280
282
283
286
289

Saturday 20

Waning Crescent 2%

06:24

17:42

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:33, Set: 18:40, Transit: 12:37. Moon - Rise: 06:24, Set: 17:42. Civil Dark: 19:05 - 06:08. Nautical Dark: 19:34 - 05:39. Astro Dark: 20:04 - 05:09

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
45
78
100
95
100
100
100
99
98

Low Clouds (% Sky Obscured)

89
93
91
88
92
94
97
93
89
86
89
91
66
49
42
35
68
96
94
100
100
100
98
97

Medium Clouds (% Sky Obscured)

26
29
35
41
100
60
57
57
52
100
100
100
93
55
13
0
0
0
0
0
0
0
3
8

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
45
43
23
0
0
0
0
0
15

ISS Passover

Visibility (miles)

8
3
3
8
2
2
4
2
9
8
0
2
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

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

Precipitation Probability (%)

65
93
95
95
95
95
95
95
95
95
95
95
95
74
52
15
26
18
3
4
14
17
14
10

Precipitation Amount (mm)

0.3
0.5
0.6
0.6
3.1
0.6
0.8
0.8
1.1
2.3
3.7
4.9
3.8
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
17
18
19
20
20
20
20
20
20
20
20
20
20
20
19
19
17
15
13
13
13
13
13

Feels Like (°C)

16
16
17
19
22
21
18
18
19
20
19
19
17
19
19
19
20
18
14
12
11
11
11
10

Dew Point (°C)

15
15
17
17
18
19
19
19
19
19
20
20
19
19
19
18
18
16
15
12
11
11
12
12

Relative Humidity (%)

93
90
92
88
88
92
96
96
95
93
98
98
98
93
95
92
95
96
96
93
87
86
92
93

Pressure (mb)

1011
1011
1010
1009
1008
1007
1005
1004
1003
1002
1001
1001
1001
1000
1000
1000
1000
1000
1000
1000
1000
1001
1001
1002

Ozone (du)

290
292
292
293
294
299
301
302
304
303
303
304
307
316
320
325
327
323
319
322
322
324
324
326

Sunday 21

New Moon 0%

06:48

18:41

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:32, Set: 18:40, Transit: 12:37. Moon - Rise: 06:48, Set: 18:41. Civil Dark: 19:06 - 06:07. Nautical Dark: 19:35 - 05:37. Astro Dark: 20:05 - 05:07

Total Clouds (% Sky Obscured)

97
94
90
78
89
95
100
99
97
97
96
90
72
78
85
89
91
93
96
96
96
95
94
94

Low Clouds (% Sky Obscured)

96
94
90
76
89
94
96
91
59
32
50
32
54
58
65
67
69
71
74
70
67
63
63
60

Medium Clouds (% Sky Obscured)

15
14
7
0
19
78
100
97
94
92
88
79
42
53
61
67
61
67
73
67
54
41
45
45

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
13
15
18
21
0
2
4
7
10
9
12
23
33
44
28
16

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

Precipitation Probability (%)

14
15
13
8
16
12
19
22
30
33
30
25
34
53
37
22
28
31
25
24
26
17
27
27

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
13
16
14
16
15
14
14
12
12
11
10
10
8
8
8
8
8
9
9
9
8
8
9

Chance of Frost

Temperature (°C)

13
13
13
14
14
14
14
14
13
13
13
12
12
11
11
11
11
11
11
11
10
10
10
10

Feels Like (°C)

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

Dew Point (°C)

11
11
10
10
9
9
9
9
8
8
8
8
8
8
8
7
7
7
7
7
7
7
6
6

Relative Humidity (%)

89
84
79
78
70
70
75
72
71
70
72
76
75
79
79
77
77
77
78
80
78
78
77
73

Pressure (mb)

1003
1004
1004
1005
1005
1005
1005
1005
1006
1007
1007
1008
1008
1009
1009
1010
1010
1010
1010
1010
1011
1011
1011
1012

Ozone (du)

327
327
326
329
332
336
336
338
339
343
345
348
347
346
347
349
350
351
351
352
353
354
354
354

Monday 22

Waxing Crescent 1%

07:11

19:39

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

Sun - Rise: 06:30, Set: 18:41, Transit: 12:36. Moon - Rise: 07:11, Set: 19:39. Civil Dark: 19:06 - 06:05. Nautical Dark: 19:36 - 05:36. Astro Dark: 20:06 - 05:06

Total Clouds (% Sky Obscured)

93
90
83
78
55
38
24
28
33
40
34
28
20
22
23
25
21
16
14
37
63
88
85
80

Low Clouds (% Sky Obscured)

53
47
45
43
36
28
22
26
33
40
34
23
10
11
12
16
13
13
12
37
62
87
80
74

Medium Clouds (% Sky Obscured)

51
44
37
30
23
13
5
7
8
9
9
9
9
5
3
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
36
68
78
55
33
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 (%)

17
10
13
14
9
5
1
7
17
3
15
32
30
27
25
8
5
3
2
10
14
13
15
17

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
65
63
62
60
61
60
61
66
69
72
76
79
83
83
84
85
85
87
87
87
88
87
83

Pressure (mb)

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

Ozone (du)

353
353
354
354
355
355
355
356
357
359
361
362
362
362
362
362
362
359
357
355
352
348
344
343

Tuesday 23

Waxing Crescent 3%

07:37

20:37

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

Sun - Rise: 06:29, Set: 18:42, Transit: 12:36. Moon - Rise: 07:37, Set: 20:37. Civil Dark: 19:07 - 06:04. Nautical Dark: 19:37 - 05:34. Astro Dark: 20:06 - 05:04

Total Clouds (% Sky Obscured)

71
46
27
19
14
9
7
6
6
5
18
31
41
61
80
100
93
86
81

Low Clouds (% Sky Obscured)

51
40
27
19
14
9
7
6
6
5
4
3
2
5
9
12
17
21
19

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
1
26
50
72

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
18
31
41
61
80
100
73
60
48

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

11
14
14
10
12
10
2
3
4
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
12
12
13
14
14
15
15
14
14
13
12
11
9
9
9
8
8
8

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
6
6
7
7
7
7
7
7
6
5
5
5
5
4
4

Relative Humidity (%)

78
75
67
63
57
57
58
58
61
64
68
71
73
76
77
77
77
75
75

Pressure (mb)

1025
1026
1026
1027
1028
1028
1028
1028
1028
1028
1028
1029
1029
1030
1030
1030
1030
1030
1030

Ozone (du)

341
339
337
335
333
331
329
327
326
325
324
324
324
324
324
325
325
326
326

Forecast for Villa Dolores, Municipio Ch, Oriental Republic of Uruguay (-34.90,-56.15)

Generated: 17/09/25 08:54:28. Forecast: 17/09/25 to 23/09/25. Timezone: UTC-3.00