Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 4

Waning Crescent 18%

03:49

15:23

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:42, Set: 17:42, Transit: 12:12. Moon - Rise: 03:49, Set: 15:23. Civil Dark: 18:06 - 06:18. Nautical Dark: 18:34 - 05:50. Astro Dark: 19:01 - 05:23

Total Clouds (% Sky Obscured)

87
72
84
87
75
76
86
70
94
82
92
90
80
74
72
73
83
78
99
86
76
90
91
93

Low Clouds (% Sky Obscured)

18
0
23
30
35
30
24
49
36
10
0
1
7
1
0
3
7
8
2
22
36
30
41
47

Medium Clouds (% Sky Obscured)

19
39
38
38
20
19
26
14
26
21
36
39
36
34
35
32
30
37
39
46
33
6
0
0

High Clouds (% Sky Obscured)

70
33
25
31
18
20
47
25
75
62
89
73
59
57
55
57
71
63
97
55
42
75
78
80

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
0
0
0
0
0
0
0
0
0
0
0
15
0
34
81
63
70
68
64
57
36
36
36

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

Chance of Frost

Temperature (°C)

20
22
24
26
28
30
32
32
31
29
27
25
24
24
24
24
23
23
23
23
22
21
21
22

Feels Like (°C)

22
24
27
28
30
32
33
34
33
32
30
28
27
26
26
26
26
25
24
24
24
23
23
23

Dew Point (°C)

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

Relative Humidity (%)

95
89
78
60
48
44
41
40
48
61
78
95
97
95
95
94
91
91
88
89
89
87
89
88

Pressure (mb)

1014
1015
1015
1015
1014
1013
1013
1012
1012
1013
1014
1015
1015
1016
1016
1017
1017
1017
1017
1016
1016
1016
1016
1017

Ozone (du)

231
230
229
229
229
229
230
232
233
233
233
234
234
233
233
233
233
233
233
234
234
234
235
235

Sunday 5

Waning Crescent 9%

04:54

15:58

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

Sun - Rise: 06:42, Set: 17:42, Transit: 12:12. Moon - Rise: 04:54, Set: 15:58. Civil Dark: 18:06 - 06:18. Nautical Dark: 18:33 - 05:51. Astro Dark: 19:01 - 05:23

Total Clouds (% Sky Obscured)

100
100
70
44
30
34
23
23
45
39
82
80
68
77
59
58
56
70
54
59
61
60
60
60

Low Clouds (% Sky Obscured)

48
50
39
39
12
10
21
16
24
35
50
38
27
26
36
44
49
52
53
63
64
64
64
65

Medium Clouds (% Sky Obscured)

0
0
0
3
20
7
0
0
0
0
26
33
38
38
34
29
9
18
0
0
4
4
0
0

High Clouds (% Sky Obscured)

100
100
45
2
4
25
2
8
27
4
35
30
13
30
1
0
0
22
4
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
6
9
9
9
9
9
9

Fog (%)

36
38
11
13
8
0
0
0
0
0
0
0
0
0
0
27
67
100
94
59
59
100
98
62

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
0
0
4
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
25
27
28
32
33
33
34
34
32
32
28
26
27
25
27
26
25
25
24
25
25
25
24

Dew Point (°C)

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

Relative Humidity (%)

88
81
72
67
59
55
55
56
57
62
77
89
97
98
96
98
98
98
98
96
98
98
96
96

Pressure (mb)

1018
1018
1019
1019
1018
1017
1016
1016
1015
1015
1016
1017
1017
1018
1018
1018
1018
1017
1017
1017
1017
1016
1016
1016

Ozone (du)

235
236
236
237
238
239
240
240
240
239
239
239
238
237
237
237
238
238
238
238
238
238
238
237

Monday 6

Waning Crescent 4%

06:01

16:34

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 OK
01 OK
02 Good
03 Good
04 Good
05 Good
06 Good

Sun - Rise: 06:43, Set: 17:41, Transit: 12:12. Moon - Rise: 06:01, Set: 16:34. Civil Dark: 18:05 - 06:19. Nautical Dark: 18:33 - 05:51. Astro Dark: 19:00 - 05:24

Total Clouds (% Sky Obscured)

77
89
74
61
64
68
67
61
59
58
56
49
61
65
85
62
55
46
35
0
0
1
0
6

Low Clouds (% Sky Obscured)

62
55
37
24
36
41
38
47
44
47
39
23
31
47
57
52
43
38
20
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
11
10
7
0
0
3
26
29
20
29
34
39
34
30
21
20
6
0
0
0
0
0
0

High Clouds (% Sky Obscured)

15
25
25
30
30
25
25
2
0
0
0
0
0
1
11
2
0
0
5
0
0
0
0
7

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 (%)

62
62
27
0
0
0
0
0
0
0
0
0
6
5
4
4
4
4
4
4
4
4
4
4

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
25
26
27
29
30
31
30
32
32
31
29
27
27
26
24
25
25
24
23
23
23
22
22

Dew Point (°C)

19
19
19
18
17
18
18
17
18
20
22
23
22
21
20
19
18
18
17
16
15
15
14
14

Relative Humidity (%)

93
87
73
61
54
51
50
47
49
59
78
94
94
91
87
80
78
75
74
70
68
67
67
66

Pressure (mb)

1017
1017
1017
1017
1016
1015
1014
1013
1012
1012
1012
1013
1013
1014
1014
1014
1014
1014
1014
1013
1013
1013
1012
1013

Ozone (du)

237
237
238
239
239
240
240
239
239
239
240
241
240
240
240
241
241
240
239
239
239
238
238
238

Tuesday 7

Waning Crescent 0%

No Rise

17:14

07 Good
08 Good
09 OK
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

Sun - Rise: 06:43, Set: 17:40, Transit: 12:12. Moon - Rise: No Rise, Set: 17:14. Civil Dark: 18:04 - 06:19. Nautical Dark: 18:32 - 05:52. Astro Dark: 19:00 - 05:24

Total Clouds (% Sky Obscured)

12
17
39
59
76
78
76
65
60
60
59
65
76
75
71
96
100
98
88
77
78
77
97
87

Low Clouds (% Sky Obscured)

0
0
13
24
37
38
40
38
40
36
34
27
23
13
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
6
13
19
26
34
41
43
44
43
41
43
42
40
38
36
24
12
0
3

High Clouds (% Sky Obscured)

14
22
46
74
95
88
73
61
48
39
29
42
55
67
75
92
100
98
92
91
91
95
100
98

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 (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

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
6
10
5
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)

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

Chance of Frost

Temperature (°C)

21
23
25
28
30
31
31
31
31
29
27
25
24
24
24
24
23
23
23
23
23
23
23
23

Feels Like (°C)

23
25
28
31
32
33
34
34
34
33
32
29
28
27
26
27
25
24
24
25
26
26
25
23

Dew Point (°C)

15
17
15
14
14
15
14
14
15
18
21
21
20
19
18
19
18
18
18
18
18
18
17
17

Relative Humidity (%)

67
66
52
43
38
37
35
34
37
50
71
78
78
73
72
73
73
73
72
72
72
73
72
71

Pressure (mb)

1013
1013
1014
1014
1013
1013
1012
1011
1010
1010
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011

Ozone (du)

239
239
239
239
240
239
238
238
238
238
239
239
240
241
241
240
240
240
240
239
239
238
239
239

Wednesday 8

New Moon 0%

07:09

17:58

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:44, Set: 17:40, Transit: 12:12. Moon - Rise: 07:09, Set: 17:58. Civil Dark: 18:04 - 06:20. Nautical Dark: 18:32 - 05:52. Astro Dark: 18:59 - 05:25

Total Clouds (% Sky Obscured)

80
77
99
73
100
86
73
57
38
61
50
65
87
96
94
93
97
100
97
90
84
77
74
68

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
30
16
3
0
0
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

5
8
12
15
19
21
24
30
30
33
47
40
47
59
58
57
56
36
20
4
22
41
59
54

High Clouds (% Sky Obscured)

93
93
100
91
100
72
43
14
1
0
0
36
72
97
95
92
90
90
90
90
63
35
8
14

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 (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

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
2
3
4
5

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

Chance of Frost

Temperature (°C)

24
26
28
29
32
33
33
34
34
31
29
28
27
26
26
26
25
25
24
24
23
22
22
21

Feels Like (°C)

25
29
31
31
34
33
33
33
34
33
30
29
28
27
27
27
26
27
27
27
27
25
24
25

Dew Point (°C)

18
20
18
17
16
16
15
15
16
16
18
18
18
18
19
19
19
19
20
21
21
20
20
20

Relative Humidity (%)

71
70
55
46
37
34
33
32
35
39
51
54
58
59
62
66
68
72
78
83
89
89
91
91

Pressure (mb)

1011
1012
1012
1012
1012
1011
1011
1010
1009
1010
1010
1011
1011
1012
1013
1013
1013
1013
1013
1013
1012
1013
1013
1014

Ozone (du)

239
239
238
238
238
237
236
237
238
239
240
240
240
242
242
241
241
240
240
240
240
240
239
239

Thursday 9

Waxing Crescent 3%

08:17

18:49

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:44, Set: 17:39, Transit: 12:12. Moon - Rise: 08:17, Set: 18:49. Civil Dark: 18:03 - 06:20. Nautical Dark: 18:31 - 05:52. Astro Dark: 18:59 - 05:25

Total Clouds (% Sky Obscured)

65
59
63
68
72
79
86
93
94
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

3
4
19
32
45
50
54
59
71
83
94
95
97
98
99
99
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

48
44
40
35
30
35
43
50
61
72
80
76
75
75
72
69
65
67
67
70
66
63
59
61

High Clouds (% Sky Obscured)

21
28
24
21
16
39
63
81
89
92
95
67
40
17
15
13
9
11
10
11
20
23
20
14

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
6
5
4
3
2
2
1
0
0
0
0
0
0
0

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Precipitation Type

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

Precipitation Probability (%)

5
3
8
6
0
3
6
4
48
67
81
84
75
50
54
54
46
56
64
50
55
54
44
48

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.4
0.6
0.4
0
0
0
0
0
0.3
0
0.2
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
24
25
26
27
28
28
28
28
26
25
23
22
22
21
21
21
20
20
20
20
20
19
19

Feels Like (°C)

25
24
24
30
30
30
30
30
30
29
28
27
26
26
24
23
23
23
23
23
22
22
22
22

Dew Point (°C)

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

Relative Humidity (%)

85
79
73
73
71
72
73
73
73
79
87
97
96
98
98
98
98
100
100
100
100
98
100
98

Pressure (mb)

1014
1015
1016
1016
1016
1015
1015
1014
1014
1015
1015
1016
1017
1017
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017

Ozone (du)

240
240
240
240
240
240
239
238
237
237
237
236
237
237
237
237
236
236
236
235
235
235
235
234

Friday 10

Waxing Crescent 9%

09:24

19:44

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
01 Bad
02 Bad

Sun - Rise: 06:45, Set: 17:39, Transit: 12:12. Moon - Rise: 09:24, Set: 19:44. Civil Dark: 18:03 - 06:21. Nautical Dark: 18:31 - 05:53. Astro Dark: 18:58 - 05:25

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
97
95
92
93
94
95
96
96
96
98
99
100
100
100
100
99
98
97

Medium Clouds (% Sky Obscured)

62
64
55
46
36
39
42
46
45
45
47
51
55
59
56
54
51
51
52
47

High Clouds (% Sky Obscured)

9
3
31
60
85
74
74
74
82
91
96
98
99
99
100
100
100
90
81
71

ISS Passover

Visibility (miles)

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

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Precipitation Type

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

Precipitation Probability (%)

50
46
50
52
42
65
74
69
63
53
39
45
44
38
46
47
40
54
61
63

Precipitation Amount (mm)

0.2
0
0
0.2
0
0.3
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Chance of Frost

Temperature (°C)

19
19
19
19
20
20
20
19
19
19
19
19
19
18
18
18
18
19
18
18

Feels Like (°C)

21
21
21
21
21
21
22
22
22
21
21
21
21
20
20
19
19
19
19
19

Dew Point (°C)

19
19
19
19
19
20
20
19
19
19
19
19
18
18
18
18
18
19
18
18

Relative Humidity (%)

100
100
98
98
98
98
100
98
98
98
100
100
98
98
100
100
100
100
100
98

Pressure (mb)

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

Ozone (du)

235
236
237
237
237
237
237
237
236
236
237
237
237
238
238
238
237
237
237
237

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

Generated: 04/05/24 07:32:58. Forecast: 04/05/24 to 10/05/24. Timezone: UTC-3.00