Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 10

Full Moon 100%

17:27

06:59

01 OK
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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:03, Set: 17:39, Transit: 12:21. Moon - Rise: 17:27, Set: 06:59. Civil Dark: 18:04 - 06:38. Nautical Dark: 18:32 - 06:09. Astro Dark: 19:00 - 05:41

Total Clouds (% Sky Obscured)

32
53
76
56
54
47
48
57
73
85
87
89
92
82
57
62
62
71
83
74
67
65
62
63

Low Clouds (% Sky Obscured)

31
53
76
54
44
29
25
36
64
81
78
84
88
77
52
54
58
69
82
59
53
50
47
40

Medium Clouds (% Sky Obscured)

0
0
0
0
7
3
0
15
20
23
22
21
19
25
22
18
2
4
9
27
28
25
27
27

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
9
9
9

Fog (%)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
8
8
10
12

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

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

Chance of Frost

Temperature (°C)

13
12
12
11
12
12
12
13
14
17
18
19
19
19
20
19
18
16
15
15
14
14
14
14

Feels Like (°C)

14
13
12
11
12
12
13
14
16
17
18
19
19
19
20
21
19
18
16
16
16
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

96
96
93
92
92
96
96
90
79
73
74
71
69
71
68
69
81
92
96
96
98
96
96
98

Pressure (mb)

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

Ozone (du)

270
269
270
269
268
266
263
263
262
262
262
262
261
261
261
261
261
261
261
261
262
262
262
262

Friday 11

Waning Gibbous 99%

18:28

07:46

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

Sun - Rise: 07:03, Set: 17:39, Transit: 12:21. Moon - Rise: 18:28, Set: 07:46. Civil Dark: 18:04 - 06:38. Nautical Dark: 18:33 - 06:09. Astro Dark: 19:01 - 05:41

Total Clouds (% Sky Obscured)

65
70
74
76
68
61
56
44
40
57
43
50
51
75
63
69
65
49
45
41
53
48
31
27

Low Clouds (% Sky Obscured)

49
61
64
66
56
51
51
44
37
57
42
49
31
49
46
50
46
29
31
32
37
37
31
27

Medium Clouds (% Sky Obscured)

26
24
23
21
19
13
3
0
0
0
0
2
4
13
9
8
17
14
21
4
22
22
23
24

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
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 (%)

2
0
0
1
2
0
0
0
0
0
0
0
0
0
0
0
0
0
3
1
2
4
0
73

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
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)

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

Chance of Frost

Temperature (°C)

13
13
12
12
11
12
12
12
15
18
19
21
21
22
22
21
20
17
16
16
15
15
15
14

Feels Like (°C)

14
13
13
12
12
12
12
13
16
19
21
22
22
23
23
23
22
20
19
18
17
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

98
98
93
93
93
93
93
89
79
72
68
64
62
61
63
68
82
93
96
95
98
96
96
98

Pressure (mb)

1028
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1027
1026
1025
1024
1024
1025
1025
1026
1026
1027
1027
1027
1026

Ozone (du)

262
263
263
262
262
262
262
263
263
263
263
262
262
262
262
262
262
262
262
261
261
262
262
262

Saturday 12

Waning Gibbous 98%

19:30

08:29

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:02, Set: 17:40, Transit: 12:21. Moon - Rise: 19:30, Set: 08:29. Civil Dark: 18:04 - 06:37. Nautical Dark: 18:33 - 06:09. Astro Dark: 19:01 - 05:41

Total Clouds (% Sky Obscured)

46
51
49
49
61
90
87
85
89
54
76
83
61
77
82
89
90
83
88
89
84
86
86
87

Low Clouds (% Sky Obscured)

46
51
49
49
55
67
71
72
81
51
61
68
49
44
55
75
77
75
79
84
76
82
81
82

Medium Clouds (% Sky Obscured)

25
25
26
25
20
19
21
20
21
7
18
17
17
23
24
18
8
6
12
13
15
18
20
15

High Clouds (% Sky Obscured)

0
0
0
0
10
49
55
39
19
28
32
46
49
52
55
49
54
27
24
3
2
2
5
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
5
8
8
9

Fog (%)

38
0
0
0
2
4
3
2
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
1
0
0
0
0
0
0
2
0
0
8
0
1
1
0
0
0
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
98
98
96
95
92
89
83
80
77
74
74
75
76
85
95
98
96
98
96
96
95

Pressure (mb)

1026
1026
1026
1026
1026
1026
1027
1027
1027
1028
1027
1027
1026
1025
1025
1024
1025
1025
1026
1026
1027
1027
1027
1027

Ozone (du)

262
263
263
262
261
262
263
263
263
264
265
265
265
265
265
265
266
266
266
266
265
266
266
266

Sunday 13

Waning Gibbous 94%

20:31

09:07

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:02, Set: 17:40, Transit: 12:21. Moon - Rise: 20:31, Set: 09:07. Civil Dark: 18:05 - 06:37. Nautical Dark: 18:33 - 06:09. Astro Dark: 19:01 - 05:41

Total Clouds (% Sky Obscured)

84
87
91
91
93
94
96
100
100
100
100
100
100
99
98
94
92
94
93
95
94
95
94
95

Low Clouds (% Sky Obscured)

79
76
76
76
79
85
89
93
89
88
83
85
86
87
87
85
72
78
77
78
90
93
94
92

Medium Clouds (% Sky Obscured)

9
4
7
12
16
20
25
27
26
24
23
24
25
26
26
23
23
27
35
36
40
35
34
42

High Clouds (% Sky Obscured)

27
39
50
50
50
46
78
100
100
100
100
100
100
86
82
49
41
39
19
25
7
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
7
3
0
0
0
0
0

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
3
4
3
4
2
3
3
18
14
20
17
13
5
12
3
12
7
6
10

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
14
14
14
14
14
15
15
16
17
17
17
18
19
19
19
18
18
18
17
17
17
17

Relative Humidity (%)

95
96
95
96
96
95
96
92
87
85
84
79
79
79
83
89
93
98
100
100
100
100
98
98

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027
1026
1025
1024
1024
1025
1025
1025
1026
1026
1026
1026
1026

Ozone (du)

266
266
266
266
268
268
268
269
271
272
272
272
273
274
275
276
276
276
277
278
278
279
280
280

Monday 14

Waning Gibbous 88%

21:32

09:41

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:02, Set: 17:40, Transit: 12:21. Moon - Rise: 21:32, Set: 09:41. Civil Dark: 18:05 - 06:37. Nautical Dark: 18:34 - 06:09. Astro Dark: 19:02 - 05:41

Total Clouds (% Sky Obscured)

96
97
96
96
96
95
93
92
92
93
94
93
95
97
95
96
95
70
58
58
70
80
77
81

Low Clouds (% Sky Obscured)

94
93
93
91
90
89
87
84
82
79
78
80
88
93
80
81
82
70
58
58
70
70
71
75

Medium Clouds (% Sky Obscured)

83
88
91
89
87
68
30
31
32
32
36
35
38
37
34
26
25
24
24
20
21
19
23
15

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
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
4
8
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 (%)

18
21
21
21
18
20
13
20
9
13
15
6
10
24
25
22
18
19
19
18
17
13
3
7

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)

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

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
18
18
19
20
22
22
22
22
21
20
19
18
18
17
17
17
16

Feels Like (°C)

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

Dew Point (°C)

17
17
17
17
17
17
17
17
17
18
18
18
17
16
17
17
18
18
18
17
17
16
16
15

Relative Humidity (%)

98
98
100
100
98
98
98
96
93
89
84
77
72
67
72
79
88
96
96
96
98
96
96
95

Pressure (mb)

1026
1026
1025
1025
1025
1025
1026
1026
1027
1027
1026
1026
1025
1024
1024
1024
1024
1024
1025
1025
1026
1025
1025
1025

Ozone (du)

281
282
282
281
282
282
282
281
281
281
281
280
280
279
279
279
279
279
278
277
276
276
276
276

Tuesday 15

Waning Gibbous 79%

22:32

10:14

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

Sun - Rise: 07:02, Set: 17:41, Transit: 12:21. Moon - Rise: 22:32, Set: 10:14. Civil Dark: 18:06 - 06:37. Nautical Dark: 18:34 - 06:08. Astro Dark: 19:02 - 05:40

Total Clouds (% Sky Obscured)

83
86
83
80
78
70
63
54
45
28
18
19
24
30
36
38
47
47
43
40
47
52
59
66

Low Clouds (% Sky Obscured)

77
78
81
80
78
70
63
54
45
28
18
19
24
28
25
24
23
23
23
22
34
45
57
66

Medium Clouds (% Sky Obscured)

8
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
1
1
0
0
0
0
0
0
0
0
0
0
0
1
1
2
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
8
7
6

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 (%)

6
1
3
3
3
3
3
2
3
2
0
0
0
0
2
3
3
7
6
0
2
1
0
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
92
93
93
89
85
80
75
70
65
66
65
64
74
84
95
96
98
98
98
98
98

Pressure (mb)

1025
1025
1024
1024
1024
1024
1024
1025
1025
1025
1024
1024
1023
1023
1022
1022
1022
1022
1023
1023
1024
1023
1023
1023

Ozone (du)

276
275
274
274
273
273
273
273
273
273
273
273
273
273
273
272
271
270
270
271
271
271
271
271

Wednesday 16

Waning Gibbous 69%

23:33

10:47

Sun - Rise: 07:01, Set: 17:41, Transit: 12:21. Moon - Rise: 23:33, Set: 10:47. Civil Dark: 18:06 - 06:36. Nautical Dark: 18:35 - 06:08. Astro Dark: 19:02 - 05:40

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Vila Nova, Joinville, Brazil (-26.29,-48.91)

Generated: 10/07/25 01:07:25. Forecast: 10/07/25 to 16/07/25. Timezone: UTC-3.00