Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 17

Waxing Crescent 34%

11:20

22:12

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

Sun - Rise: 05:31, Set: 17:24, Transit: 11:27. Moon - Rise: 11:20, Set: 22:12. Civil Dark: 17:46 - 05:09. Nautical Dark: 18:10 - 04:45. Astro Dark: 18:35 - 04:20

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
100
96
87
94
95
40
41
65
95
80
100
100
100
100
74
90

Low Clouds (% Sky Obscured)

31
35
43
49
50
38
29
23
38
41
38
37
23
16
17
17
15
9
10
6
14
14
22
23

Medium Clouds (% Sky Obscured)

35
66
64
53
46
48
35
37
55
47
40
64
66
25
23
20
21
24
35
55
34
20
13
36

High Clouds (% Sky Obscured)

100
100
100
89
100
100
100
98
95
81
77
60
51
37
38
58
93
78
100
100
100
97
49
77

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
7
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Ice pellet
Ice pellet
Light Rain
Light Rain
None
None
Very Light Rain
Light Rain
Light Rain
Ice pellet
Light Rain
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

100
100
100
100
100
100
0
0
100
100
100
100
100
0
0
0
100
88
95
95
78
41
32
43

Precipitation Amount (mm)

1.1
0.9
1.7
1
1.6
1.7
0
0
0.3
0.6
0.8
1
0.7
0
0
0
0.8
0.4
0.5
0.6
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

35
35
34
33
32
31
31
31
30
30
30
30
29
30
30
29
29
29
29
30
31
33
34
34

Dew Point (°C)

25
24
25
25
25
25
25
25
25
24
24
24
24
24
24
24
24
24
24
24
25
25
25
24

Relative Humidity (%)

71
68
74
83
86
88
90
91
93
93
93
95
96
96
96
97
97
95
95
91
87
83
79
73

Pressure (mb)

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

Ozone (du)

269
269
268
269
269
269
268
268
269
269
270
271
272
272
272
272
272
273
272
271
271
271
270
270

Sunday 18

First Quarter 43%

12:06

23:04

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: 05:31, Set: 17:24, Transit: 11:27. Moon - Rise: 12:06, Set: 23:04. Civil Dark: 17:45 - 05:10. Nautical Dark: 18:10 - 04:45. Astro Dark: 18:34 - 04:20

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
85
87
90
91
100
100
100

Low Clouds (% Sky Obscured)

18
17
15
11
9
6
6
7
9
12
8
9
8
8
3
11
39
19
73
34
18
12
10
13

Medium Clouds (% Sky Obscured)

37
39
40
45
43
14
8
47
54
52
53
59
55
49
53
57
62
60
60
62
62
42
54
55

High Clouds (% Sky Obscured)

100
100
100
100
96
100
100
100
100
100
100
100
100
100
98
100
100
51
58
56
61
96
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
2
4
8
9
7
7
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
5
7
17
18
18
21
0
16
6
0
0
0
0

Precipitation Type

None
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
Very Light Rain
Ice pellet

Precipitation Probability (%)

59
94
91
95
95
95
95
95
95
95
88
87
95
89
95
95
95
78
38
18
18
21
32
36

Precipitation Amount (mm)

0
0.4
0.3
0.4
0.5
1
0.9
1.9
1.4
0.8
0.5
0.4
0.6
0.3
0.6
0.8
0.3
0
0
0
0
0
0.2
0.3

Wind Speed/Direction (mph)

5
7
5
4
3
3
2
1
1
1
1
1
1
3
3
3
2
2
2
1
2
3
2
1

Chance of Frost

Temperature (°C)

29
29
28
28
27
26
26
26
26
25
25
25
25
25
25
25
25
25
25
27
28
29
30
31

Feels Like (°C)

33
32
32
32
31
30
30
30
29
29
29
28
29
28
28
28
28
28
28
31
32
33
34
35

Dew Point (°C)

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

Relative Humidity (%)

67
71
81
87
91
92
94
94
94
92
92
94
94
94
94
95
97
97
97
98
95
95
94
93

Pressure (mb)

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

Ozone (du)

269
269
269
269
268
267
266
266
268
269
269
269
269
268
268
268
267
268
268
269
269
269
269
268

Monday 19

Waxing Gibbous 53%

12:06

23:54

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: 05:31, Set: 17:23, Transit: 11:27. Moon - Rise: 12:06, Set: 23:54. Civil Dark: 17:45 - 05:10. Nautical Dark: 18:09 - 04:45. Astro Dark: 18:34 - 04:20

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
96
86
93
93
100
91
100
100
100
100
97
99
100
100

Low Clouds (% Sky Obscured)

13
13
12
13
10
8
7
4
5
3
3
4
3
7
5
7
8
13
8
8
7
11
13
21

Medium Clouds (% Sky Obscured)

75
51
52
74
79
92
95
86
66
84
84
68
69
38
44
22
45
37
23
20
40
40
43
45

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
88
86
65
57
100
63
100
100
100
100
87
93
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
5
5
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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
Light Rain
Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

32
45
58
51
51
55
74
55
20
33
34
24
29
36
43
30
39
39
35
51
64
63
48
80

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.4
0.3
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

35
33
33
33
31
31
30
30
30
29
29
29
30
30
29
28
28
28
28
30
32
33
34
35

Dew Point (°C)

30
28
27
26
25
25
25
25
24
24
24
24
24
24
24
24
23
23
23
24
25
25
24
24

Relative Humidity (%)

91
90
88
86
86
88
91
90
88
90
90
90
91
91
91
91
91
92
92
87
83
77
69
65

Pressure (mb)

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

Ozone (du)

268
268
266
265
265
265
265
267
269
270
270
270
270
270
270
269
268
268
269
270
271
271
272
271

Tuesday 20

Waxing Gibbous 63%

12:50

00:44

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: 05:31, Set: 17:23, Transit: 11:27. Moon - Rise: 12:50, Set: 00:44. Civil Dark: 17:44 - 05:10. Nautical Dark: 18:09 - 04:45. Astro Dark: 18:34 - 04:20

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
80
97
100
87
83
100

Low Clouds (% Sky Obscured)

22
28
28
21
17
14
20
22
47
59
85
98
97
77
62
72
33
33
14
9
68
32
18
22

Medium Clouds (% Sky Obscured)

32
49
24
47
42
62
61
63
61
55
58
59
60
61
60
63
63
68
57
57
54
55
52
47

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
98
97
100
100
97
100
84
73
92
99
66
75
100

ISS Passover

Visibility (miles)

7
7
9
5
3
3
3
3
9
9
9
9
5
9
9
9
9
9
9
9
9
9
9
7

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

Precipitation Probability (%)

73
61
57
88
95
95
95
95
68
50
68
95
92
95
95
95
95
95
95
95
95
82
66
62

Precipitation Amount (mm)

0.9
0.4
0.3
0.8
0.8
1.6
1.9
1.4
0.4
0
0
1
0.4
0.4
0.6
0.7
0.8
1.1
0.8
0.8
1.1
0.6
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

32
31
29
28
27
27
27
26
26
26
26
25
25
25
25
25
25
25
25
26
27
28
29
30

Feels Like (°C)

36
35
33
32
31
31
31
30
30
30
29
29
29
29
29
28
28
28
28
30
31
31
33
34

Dew Point (°C)

27
28
28
27
26
26
26
26
26
25
25
25
25
25
25
24
24
24
24
24
24
23
22
23

Relative Humidity (%)

77
86
92
94
94
95
94
95
97
97
97
95
97
97
98
97
97
95
95
91
83
72
64
68

Pressure (mb)

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

Ozone (du)

270
268
267
267
267
267
267
267
269
269
269
269
269
269
269
269
269
268
268
268
269
269
268
268

Wednesday 21

Waxing Gibbous 73%

13:31

01:32

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: 05:31, Set: 17:23, Transit: 11:27. Moon - Rise: 13:31, Set: 01:32. Civil Dark: 17:44 - 05:10. Nautical Dark: 18:09 - 04:45. Astro Dark: 18:33 - 04:20

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
88
75
54
59
72
52
79
88
100

Low Clouds (% Sky Obscured)

9
13
17
20
30
44
67
93
93
93
93
20
10
9
16
4
0
0
0
0
0
1
19
32

Medium Clouds (% Sky Obscured)

56
63
70
80
88
97
96
95
93
91
91
81
71
64
54
45
34
22
27
32
37
42
47
52

High Clouds (% Sky Obscured)

100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
85
69
45
45
57
37
69
82
100

ISS Passover

Visibility (miles)

7
3
4
9
9
9
7
3
5
4
9
5
5
5
9
9
9
5
9
9
9
9
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
Very Light Rain
None
None
None
None
Light Rain
Light Rain

Precipitation Probability (%)

80
85
84
91
95
91
90
95
95
82
68
61
59
51
35
24
30
43
35
19
13
39
69
82

Precipitation Amount (mm)

0.5
0.5
0.4
0.6
0.9
0.9
0.9
1
0.8
0.5
0.3
0.3
0.3
0.2
0
0
0
0.2
0
0
0
0
0.5
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

30
30
29
28
28
28
27
27
26
26
26
26
25
25
25
25
25
25
25
26
28
29
30
31

Feels Like (°C)

35
35
33
33
32
32
31
30
30
30
30
30
29
29
29
28
28
28
28
30
31
33
35
36

Dew Point (°C)

25
26
26
26
26
26
26
25
25
25
25
25
25
24
24
24
24
24
24
24
24
24
25
28

Relative Humidity (%)

74
82
85
87
90
92
92
92
92
94
94
95
95
95
95
95
95
94
94
90
82
73
73
84

Pressure (mb)

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

Ozone (du)

266
266
266
264
264
264
264
265
265
266
266
265
265
265
266
267
267
267
267
268
268
268
269
269

Thursday 22

Waxing Gibbous 81%

14:11

02:20

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: 05:31, Set: 17:22, Transit: 11:26. Moon - Rise: 14:11, Set: 02:20. Civil Dark: 17:43 - 05:10. Nautical Dark: 18:08 - 04:45. Astro Dark: 18:33 - 04:20

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
83
71
60
73
87
100
89
78
63
60
57
54
63
75
80
85
87
83

Low Clouds (% Sky Obscured)

19
23
77
85
56
68
72
71
60
57
32
7
5
3
3
1
0
0
0
0
0
0
1
1

Medium Clouds (% Sky Obscured)

54
54
50
49
49
52
36
27
20
11
5
4
5
5
3
6
8
11
10
9
8
13
19
25

High Clouds (% Sky Obscured)

100
100
100
100
100
100
83
71
56
71
85
100
85
66
50
47
44
41
41
56
65
74
72
70

ISS Passover

Visibility (miles)

7
2
2
3
7
8
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

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

Precipitation Probability (%)

95
95
95
95
95
74
95
93
45
49
48
36
37
33
24
29
27
17
29
32
20
24
20
9

Precipitation Amount (mm)

1
1.4
1.3
1.3
0.6
0
0.8
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

32
31
30
29
29
28
27
27
27
26
26
25
25
25
25
25
25
24
24
26
28
29
30
31

Feels Like (°C)

36
35
35
33
33
31
31
30
30
30
30
30
29
28
28
28
28
27
27
27
28
29
29
30

Dew Point (°C)

29
29
28
27
26
26
26
26
25
25
25
25
24
24
24
24
23
23
23
24
24
24
24
24

Relative Humidity (%)

86
86
85
85
87
90
91
92
91
92
94
95
95
94
92
92
92
92
94
87
81
75
70
66

Pressure (mb)

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

Ozone (du)

268
265
264
264
264
264
265
265
266
266
267
267
267
267
267
266
266
266
267
267
268
268
267
266

Friday 23

Waxing Gibbous 89%

14:50

03:09

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: 05:31, Set: 17:22, Transit: 11:26. Moon - Rise: 14:50, Set: 03:09. Civil Dark: 17:43 - 05:10. Nautical Dark: 18:08 - 04:45. Astro Dark: 18:33 - 04:20

Total Clouds (% Sky Obscured)

72
68
73
81
88
94
94
95
96
85
76
66
78
89
100
100
100
100
87
77
66
64
70
85

Low Clouds (% Sky Obscured)

4
7
10
10
8
8
8
6
3
4
6
7
4
3
1
0
0
0
0
0
0
1
1
2

Medium Clouds (% Sky Obscured)

20
14
8
18
28
38
30
22
16
27
34
37
31
27
23
20
13
7
5
3
0
0
0
0

High Clouds (% Sky Obscured)

61
61
67
79
85
91
91
91
91
72
53
38
58
79
100
100
100
100
85
74
66
64
70
85

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

Precipitation Probability (%)

19
26
29
56
74
88
76
61
43
37
28
9
23
27
21
27
28
24
25
20
4
4
2
0

Precipitation Amount (mm)

0
0
0
0.4
0.6
1
0.7
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

32
31
30
29
28
28
27
27
26
26
26
26
25
25
25
24
24
25
25
26
28
30
31
31

Feels Like (°C)

29
34
34
32
33
34
35
30
30
31
30
31
30
29
29
28
28
28
28
28
29
30
30
31

Dew Point (°C)

24
23
22
22
23
24
25
25
24
24
24
24
24
24
24
24
23
23
23
23
23
23
23
23

Relative Humidity (%)

62
63
64
64
72
78
87
87
88
90
91
91
91
92
94
95
92
92
89
81
72
65
62
59

Pressure (mb)

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

Ozone (du)

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

Forecast for Esperanza, Nicoya, Republic of Costa Rica (9.94,-85.66)

Generated: 17/10/26 05:38:49. Forecast: 17/10/26 to 23/10/26. Timezone: UTC-6.00