Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 18

Waxing Gibbous 59%

12:57

No Set

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

Sun - Rise: 05:48, Set: 19:02, Transit: 12:25. Moon - Rise: 12:57, Set: No Set. Civil Dark: 19:26 - 05:24. Nautical Dark: 19:55 - 04:55. Astro Dark: 20:25 - 04:25

Total Clouds (% Sky Obscured)

35
46
74
74
81
17
20
18
42
41
40
52
46
40
16
12
30
44
13
20
36
25
20
19

Low Clouds (% Sky Obscured)

11
9
56
0
2
4
5
7
27
27
20
49
40
38
13
11
27
35
13
16
34
22
20
14

Medium Clouds (% Sky Obscured)

20
30
16
7
4
6
8
4
23
23
20
17
24
13
13
4
2
2
0
1
9
1
8
13

High Clouds (% Sky Obscured)

24
29
56
73
81
13
14
13
17
17
25
12
19
7
1
0
10
15
2
6
3
4
1
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

20
56
35
15
15
14
11
9
8
8
8
6
5
6
4
3
2
3
4
4
4
6
7
7

Precipitation Amount (mm)

0.08
0.6
0.29
0.17
0.21
0.22
0.22
0.18
0.18
0.22
0.23
0.19
0.15
0.17
0.09
0.05
0.04
0.04
0.04
0.05
0.07
0.16
0.26
0.22

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
26
26
26
26
28
30
33
34
36
37
38
38
37
37
36
34
33
31
30
30
29
28
28

Dew Point (°C)

24
24
24
24
25
25
25
26
26
26
26
26
26
25
25
24
24
23
24
24
24
24
24
24

Relative Humidity (%)

90
92
93
95
95
94
91
88
85
83
81
80
78
74
71
71
72
74
77
81
84
86
88
90

Pressure (mb)

1017
1017
1017
1017
1017
1018
1018
1019
1019
1019
1019
1019
1018
1018
1017
1017
1017
1018
1018
1019
1019
1019
1019
1019

Ozone (du)

288
288
287
286
285
285
285
285
286
286
287
287
287
286
285
284
284
283
284
284
283
283
282
282

Saturday 19

Waxing Gibbous 70%

13:54

01:22

01 Bad
02 OK
03 OK
04 OK
05 OK
06 Good
07 OK
08 OK
09 OK
10 OK
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 OK
00 Bad

Sun - Rise: 05:48, Set: 19:02, Transit: 12:25. Moon - Rise: 13:54, Set: 01:22. Civil Dark: 19:27 - 05:24. Nautical Dark: 19:55 - 04:55. Astro Dark: 20:25 - 04:26

Total Clouds (% Sky Obscured)

39
16
14
17
9
2
2
9
22
25
65
80
77
72
77
81
79
81
68
70
56
44
31
28

Low Clouds (% Sky Obscured)

31
16
13
17
9
2
2
1
17
9
55
59
32
26
27
29
30
23
31
67
43
23
20
22

Medium Clouds (% Sky Obscured)

25
10
6
2
1
0
0
0
0
0
0
9
29
33
27
29
25
32
22
26
37
25
16
14

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
8
5
17
23
51
63
64
71
73
75
73
57
26
19
14
6
5

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

7
8
7
5
4
3
5
7
6
4
3
3
2
3
3
3
3
5
7
8
9
11
14
13

Precipitation Amount (mm)

0.16
0.14
0.09
0.04
0.03
0.04
0.1
0.17
0.14
0.1
0.08
0.08
0.08
0.09
0.08
0.06
0.07
0.12
0.18
0.24
0.3
0.43
0.53
0.45

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
27
27
27
27
28
30
32
34
36
38
39
39
38
37
36
34
33
31
30
30
29
28
28

Dew Point (°C)

24
24
25
25
25
25
25
25
25
25
26
26
26
25
25
25
24
24
24
24
24
24
24
24

Relative Humidity (%)

91
93
94
94
95
95
92
89
83
79
76
75
74
72
73
74
75
78
81
84
86
87
88
89

Pressure (mb)

1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1020
1019
1019

Ozone (du)

282
286
285
285
286
286
286
284
284
285
285
284
284
284
284
284
285
285
286
285
286
285
285
286

Sunday 20

Waxing Gibbous 81%

14:53

02:03

01 Bad
02 OK
03 OK
04 OK
05 OK
06 OK
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 OK
21 OK
22 OK
23 OK
00 OK

Sun - Rise: 05:49, Set: 19:03, Transit: 12:26. Moon - Rise: 14:53, Set: 02:03. Civil Dark: 19:27 - 05:24. Nautical Dark: 19:56 - 04:56. Astro Dark: 20:25 - 04:26

Total Clouds (% Sky Obscured)

37
22
23
20
31
30
41
53
100
83
85
94
89
70
70
70
70
70
70
23
23
23
23
23

Low Clouds (% Sky Obscured)

35
16
16
12
25
16
27
28
100
36
27
30
59
32
32
32
32
32
32
9
9
9
9
9

Medium Clouds (% Sky Obscured)

18
15
16
16
13
20
18
13
11
13
23
30
12
16
16
16
16
16
16
11
11
11
11
11

High Clouds (% Sky Obscured)

0
1
1
1
2
11
20
38
49
77
81
91
80
63
63
63
63
63
63
13
13
13
13
13

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

12
12
11
10
9
9
9
9
8
7
7
9
13
20
20
22
27
23
13
14
14
16
16
13

Precipitation Amount (mm)

0.32
0.23
0.17
0.15
0.13
0.13
0.17
0.2
0.18
0.17
0.21
0.29
0.45
0.55
0.55
0.49
0.46
0.27
0.07
0.07
0.09
0.16
0.2
0.15

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
28
28
27
28
29
31
32
34
36
38
39
38
37
36
34
33
32
31
30
30
29
28
28

Dew Point (°C)

24
24
25
25
25
25
25
25
25
25
26
26
26
25
25
24
24
24
24
24
24
24
24
24

Relative Humidity (%)

90
92
93
95
95
95
91
86
82
79
77
77
75
73
74
75
76
78
80
82
84
85
85
86

Pressure (mb)

1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1018
1018
1018
1017
1018
1018
1019
1019
1019
1020
1019
1019

Ozone (du)

287
285
284
284
283
284
284
284
284
285
284
283
283
280
280
279
280
280
281
281
281
281
280
278

Monday 21

Waxing Gibbous 90%

15:55

02:46

01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 OK
10 OK
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: 05:49, Set: 19:03, Transit: 12:26. Moon - Rise: 15:55, Set: 02:46. Civil Dark: 19:27 - 05:25. Nautical Dark: 19:56 - 04:56. Astro Dark: 20:26 - 04:26

Total Clouds (% Sky Obscured)

23
56
56
56
56
56
56
41
41
41
41
41
41
93
93
93
93
93
93
85
85
85
85
85

Low Clouds (% Sky Obscured)

9
44
44
44
44
44
44
36
36
36
36
36
36
16
16
16
16
16
16
29
29
29
29
29

Medium Clouds (% Sky Obscured)

11
13
13
13
13
13
13
15
15
15
15
15
15
12
12
12
12
12
12
33
33
33
33
33

High Clouds (% Sky Obscured)

13
25
25
25
25
25
25
9
9
9
9
9
9
91
91
91
91
91
91
76
76
76
76
76

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

10
13
12
11
11
9
6
6
4
3
3
2
2
4
3
2
1
2
3
2
2
3
3
2

Precipitation Amount (mm)

0.09
0.16
0.17
0.14
0.14
0.12
0.11
0.14
0.08
0.06
0.06
0.04
0.05
0.14
0.08
0.02
0.01
0.01
0.02
0.01
0.03
0.05
0.05
0.03

Wind Speed/Direction (mph)

10
10
10
10
11
11
11
11
12
13
14
14
15
15
15
14
13
12
11
10
9
10
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
28
27
27
28
28
30
31
33
35
36
37
37
36
35
34
34
32
31
29
29
28
28
28

Dew Point (°C)

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

Relative Humidity (%)

87
88
91
92
93
91
88
85
79
77
74
71
67
63
64
65
68
70
75
77
79
79
80
80

Pressure (mb)

1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018

Ozone (du)

278
279
278
278
279
279
279
279
279
279
278
278
278
279
279
278
279
279
278
280
280
280
280
281

Tuesday 22

Waxing Gibbous 96%

17:01

03:34

01 Bad
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
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 OK
21 OK
22 OK
23 OK
00 OK

Sun - Rise: 05:49, Set: 19:03, Transit: 12:26. Moon - Rise: 17:01, Set: 03:34. Civil Dark: 19:27 - 05:25. Nautical Dark: 19:56 - 04:56. Astro Dark: 20:26 - 04:26

Total Clouds (% Sky Obscured)

85
35
35
35
35
35
35
73
73
73
73
73
73
84
84
84
84
84
84
24
24
24
24
24

Low Clouds (% Sky Obscured)

29
24
24
24
24
24
24
31
31
31
31
31
31
6
6
6
6
6
6
21
21
21
21
21

Medium Clouds (% Sky Obscured)

33
0
0
0
0
0
0
19
19
19
19
19
19
0
0
0
0
0
0
20
20
20
20
20

High Clouds (% Sky Obscured)

76
15
15
15
15
15
15
62
62
62
62
62
62
83
83
83
83
83
83
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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 (%)

2
3
4
5
4
4
4
4
5
3
2
2
2
2
2
2
3
4
5
5
5
4
3
3

Precipitation Amount (mm)

0.04
0.05
0.04
0.05
0.05
0.07
0.07
0.09
0.14
0.07
0.08
0.07
0.1
0.05
0.04
0.03
0.03
0.04
0.08
0.11
0.09
0.06
0.04
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
27
27
26
26
27
28
30
32
33
34
35
34
34
33
33
33
32
30
29
28
28
28
27

Dew Point (°C)

23
23
23
24
24
24
24
24
24
24
24
23
23
22
22
22
22
22
22
22
22
22
22
22

Relative Humidity (%)

82
85
87
89
90
90
88
85
79
74
70
67
65
60
60
63
66
69
74
78
80
80
79
79

Pressure (mb)

1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

281
281
281
281
281
282
282
282
283
284
284
283
282
283
282
281
280
281
281
282
283
283
284
285

Wednesday 23

Waxing Gibbous 99%

18:09

04:27

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 OK
21 OK
22 OK
23 OK
00 OK

Sun - Rise: 05:49, Set: 19:03, Transit: 12:26. Moon - Rise: 18:09, Set: 04:27. Civil Dark: 19:27 - 05:25. Nautical Dark: 19:56 - 04:56. Astro Dark: 20:26 - 04:27

Total Clouds (% Sky Obscured)

24
98
98
98
98
98
98
95
95
95
95
95
95
62
62
62
62
62
62
20
20
20
20
20

Low Clouds (% Sky Obscured)

21
18
18
18
18
18
18
41
41
41
41
41
41
16
16
16
16
16
16
19
19
19
19
19

Medium Clouds (% Sky Obscured)

20
9
9
9
9
9
9
36
36
36
36
36
36
37
37
37
37
37
37
4
4
4
4
4

High Clouds (% Sky Obscured)

0
98
98
98
98
98
98
93
93
93
93
93
93
41
41
41
41
41
41
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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 (%)

3
2
2
3
4
4
4
4
4
3
2
2
2
3
2
2
2
2
2
2
3
3
4
4

Precipitation Amount (mm)

0.01
0.01
0.01
0.03
0.05
0.06
0.07
0.07
0.05
0.04
0.03
0.04
0.05
0.06
0.05
0.03
0.02
0.01
0.01
0.02
0.02
0.03
0.04
0.06

Wind Speed/Direction (mph)

9
8
8
7
7
7
8
9
10
11
12
12
12
12
12
12
12
11
10
9
8
8
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
26
26
26
26
26
28
30
32
33
34
35
34
33
33
33
33
32
30
29
28
27
26
26

Dew Point (°C)

22
22
22
22
22
22
23
23
23
23
23
23
23
22
22
22
22
21
21
21
21
21
21
22

Relative Humidity (%)

79
80
81
83
85
84
81
77
74
68
65
66
64
61
61
61
62
64
67
70
74
76
78
79

Pressure (mb)

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

Ozone (du)

286
286
286
286
285
286
286
287
288
289
290
289
289
289
290
292
293
294
295
296
296
297
297
297

Thursday 24

Full Moon 100%

19:16

05:26

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

Sun - Rise: 05:49, Set: 19:03, Transit: 12:26. Moon - Rise: 19:16, Set: 05:26. Civil Dark: 19:28 - 05:25. Nautical Dark: 19:56 - 04:57. Astro Dark: 20:26 - 04:27

Total Clouds (% Sky Obscured)

20
24
24
24
24
24
24
41
41
41
41
41
41
42
42
42
42
42
42
91
91
91
91
91

Low Clouds (% Sky Obscured)

19
15
15
15
15
15
15
30
30
30
30
30
30
16
16
16
16
16
16
20
20
20
20
20

Medium Clouds (% Sky Obscured)

4
20
20
20
20
20
20
31
31
31
31
31
31
13
13
13
13
13
13
26
26
26
26
26

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
28
28
28
28
28
28
86
86
86
86
86

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

5
6
8
9
10
9
6
5
6
7
7
7
8
9
5
3
3
0
0
0
0
3
3
0

Precipitation Amount (mm)

0.07
0.09
0.11
0.19
0.26
0.2
0.12
0.12
0.14
0.2
0.28
0.33
0.38
0.37
0.21
0.06
0.01
0
0
0
0
0.01
0.01
0

Wind Speed/Direction (mph)

7
6
6
6
6
6
7
8
9
10
11
12
12
12
12
12
11
10
9
7
7
6
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
26
26
26
26
26
27
29
30
32
33
34
33
33
33
33
32
31
29
28
26
26
25
25

Dew Point (°C)

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

Relative Humidity (%)

80
82
83
85
86
85
83
79
77
73
70
68
63
56
54
53
53
56
60
64
68
72
74
76

Pressure (mb)

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

Ozone (du)

297
298
298
298
299
298
297
297
297
297
298
298
299
299
298
297
296
296
297
298
299
301
301
302

Forecast for San Juan, El Cinco, PR (18.40,-66.07)

Generated: 18/06/21 01:56:34. Forecast: 18/06/21 to 24/06/21. Timezone: UTC-4.00