Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Full Moon 99%

21:08

07:26

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

Sun - Rise: 06:19, Set: 20:39, Transit: 13:29. Moon - Rise: 21:08, Set: 07:26. Civil Dark: 21:07 - 05:51. Nautical Dark: 21:42 - 05:15. Astro Dark: 22:21 - 04:37

Total Clouds (% Sky Obscured)

93
60
34
10
35
39
95
100
93
72
48
3
9
0
0
0
0
0
0
0
0
0
10
52

Low Clouds (% Sky Obscured)

16
11
20
4
14
6
18
11
5
3
2
2
4
0
0
0
0
0
0
0
0
0
1
33

Medium Clouds (% Sky Obscured)

14
9
5
1
4
1
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14

High Clouds (% Sky Obscured)

91
54
17
7
25
35
94
100
93
71
48
1
5
0
0
0
0
0
0
0
0
0
10
27

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

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.02
0
0.02
0
0
0
0
0
0.01
0.01
0
0
0
0
0
0.01
0

Wind Speed/Direction (mph)

3
4
4
3
3
3
4
3
5
5
5
4
4
3
3
3
3
5
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

28
29
29
30
30
29
28
26
25
25
24
24
23
22
22
21
21
23
25
27
28
29
29
30

Feels Like (°C)

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

Dew Point (°C)

18
18
18
18
18
18
19
19
19
19
20
20
20
20
19
19
20
20
21
21
20
20
19
19

Relative Humidity (%)

57
53
50
47
48
52
58
64
68
72
75
79
82
86
87
90
90
85
75
68
62
57
53
50

Pressure (mb)

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

Ozone (du)

315
314
313
313
313
314
315
316
315
315
314
314
314
314
315
317
318
319
320
320
320
320
320
319

Tuesday 18

Waning Gibbous 96%

22:01

08:19

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

Sun - Rise: 06:19, Set: 20:39, Transit: 13:29. Moon - Rise: 22:01, Set: 08:19. Civil Dark: 21:08 - 05:51. Nautical Dark: 21:43 - 05:16. Astro Dark: 22:21 - 04:37

Total Clouds (% Sky Obscured)

63
49
61
75
59
99
100
89
88
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2

Low Clouds (% Sky Obscured)

47
12
30
39
6
9
5
17
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2

Medium Clouds (% Sky Obscured)

24
17
4
1
0
9
8
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

40
40
50
59
56
99
100
88
87
0
0
0
0
0
0
0
0
0
0
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 (%)

0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.02

Wind Speed/Direction (mph)

6
7
7
7
8
8
8
8
9
11
10
11
12
12
12
11
11
12
13
14
14
15
15
15

Chance of Frost

Temperature (°C)

32
33
33
34
33
32
30
29
28
28
28
28
27
27
26
25
25
26
28
29
31
33
34
35

Feels Like (°C)

33
35
36
36
36
35
33
32
31
31
30
30
29
28
26
26
25
26
30
32
35
38
40
41

Dew Point (°C)

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

Relative Humidity (%)

47
45
45
47
51
55
60
64
65
66
67
68
69
71
75
78
80
77
70
65
60
56
52
50

Pressure (mb)

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

Ozone (du)

317
315
313
311
310
310
312
314
313
311
310
309
307
306
305
305
304
305
306
306
305
305
304
304

Wednesday 19

Waning Gibbous 91%

22:48

09:14

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

Sun - Rise: 06:20, Set: 20:39, Transit: 13:30. Moon - Rise: 22:48, Set: 09:14. Civil Dark: 21:08 - 05:51. Nautical Dark: 21:43 - 05:16. Astro Dark: 22:21 - 04:37

Total Clouds (% Sky Obscured)

18
74
64
77
59
9
8
13
45
16
17
19
13
18
4
2
1
0
53
67
52
66
78
78

Low Clouds (% Sky Obscured)

16
66
0
48
56
6
2
10
11
15
14
11
6
8
4
2
1
0
53
67
52
66
78
78

Medium Clouds (% Sky Obscured)

0
24
2
21
1
1
0
2
0
0
5
10
2
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
44
64
62
9
3
7
2
38
2
1
9
7
12
0
0
0
0
0
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
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
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
6
8
8
11
11
12
11
11
10
8
6
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.08
0.16
0.35
0.24
0.3
0.18
0.08
0.05
0.03
0.02
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

35
35
35
35
34
33
32
30
29
29
28
27
27
27
26
26
25
26
28
29
31
32
33
35

Feels Like (°C)

41
41
40
40
39
38
35
34
32
32
31
30
30
29
28
26
26
28
31
34
36
37
38
40

Dew Point (°C)

23
23
23
23
23
22
22
22
22
22
22
22
22
22
22
23
23
23
23
23
23
23
23
22

Relative Humidity (%)

48
48
49
49
50
53
58
62
65
68
70
73
74
75
79
83
86
83
77
71
65
59
55
49

Pressure (mb)

1006
1005
1005
1004
1004
1004
1004
1005
1005
1006
1006
1006
1006
1006
1006
1006
1007
1007
1007
1007
1007
1007
1007
1006

Ozone (du)

304
304
304
304
304
304
305
306
308
312
314
316
316
318
320
323
326
328
329
330
331
330
330
329

Thursday 20

Waning Gibbous 85%

23:30

10:09

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 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 OK
11 OK
12 OK
13 Bad
14 Bad

Sun - Rise: 06:20, Set: 20:39, Transit: 13:30. Moon - Rise: 23:30, Set: 10:09. Civil Dark: 21:08 - 05:51. Nautical Dark: 21:43 - 05:16. Astro Dark: 22:22 - 04:38

Total Clouds (% Sky Obscured)

78
78
78
78
42
42
42
42
42
42
1
1
1
1
1
1
6
6
6
6
6
6
26
26

Low Clouds (% Sky Obscured)

78
78
78
78
13
13
13
13
13
13
0
0
0
0
0
0
6
6
6
6
6
6
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
7
7
7
7
7
7
1
1
1
1
1
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
31
31
31
31
31
31
0
0
0
0
0
0
0
0
0
0
0
0
26
26

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 (%)

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

Precipitation Amount (mm)

0
0
0
0
0
0
0.01
0.02
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.18

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

41
42
42
42
42
38
35
33
33
33
33
33
32
31
31
30
29
30
32
33
35
37
39
39

Dew Point (°C)

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

Relative Humidity (%)

44
41
40
41
42
38
39
41
46
53
59
58
61
63
67
70
71
68
62
57
52
48
46
48

Pressure (mb)

1006
1005
1005
1005
1005
1005
1005
1006
1006
1007
1007
1007
1007
1007
1007
1008
1008
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

328
327
325
324
323
322
321
320
318
317
316
315
314
313
312
310
308
307
307
306
306
305
305
304

Friday 21

Waning Gibbous 77%

00:07

11:04

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 OK
08 OK
09 OK
10 OK
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:20, Set: 20:40, Transit: 13:30. Moon - Rise: 00:07, Set: 11:04. Civil Dark: 21:08 - 05:51. Nautical Dark: 21:43 - 05:16. Astro Dark: 22:22 - 04:38

Total Clouds (% Sky Obscured)

26
26
26
26
100
100
100
100
100
100
91
91
91
91
91
91
27
27
27
27
27
27
98
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
15
15
15
15
15
98
98

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
5
5
5
5
5
5
16
16
16
16
16
16
0
0

High Clouds (% Sky Obscured)

26
26
26
26
100
100
100
100
100
100
91
91
91
91
91
91
1
1
1
1
1
1
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
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Moderate Rain
Light Rain

Precipitation Probability (%)

5
8
11
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
7
6
6

Precipitation Amount (mm)

0.98
1.63
1
0.19
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.28
1.51
2.5
1.51

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

38
37
36
36
36
36
35
34
33
32
31
30
30
29
28
28
28
29
31
33
34
35
35
36

Dew Point (°C)

22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
23
23
23
23
23
23
23
23

Relative Humidity (%)

52
55
56
55
54
55
58
61
63
65
67
70
72
75
77
79
80
78
73
69
65
63
61
59

Pressure (mb)

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

Ozone (du)

303
302
301
301
300
300
299
299
298
297
295
295
294
294
294
295
296
297
299
299
298
297
296
295

Saturday 22

Waning Gibbous 68%

00:40

11:59

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:20, Set: 20:40, Transit: 13:30. Moon - Rise: 00:40, Set: 11:59. Civil Dark: 21:08 - 05:52. Nautical Dark: 21:44 - 05:17. Astro Dark: 22:22 - 04:38

Total Clouds (% Sky Obscured)

98
98
98
98
44
44
44
44
44
44
99
99
99
99
99
99
98
98
98
98
98
98
100
100

Low Clouds (% Sky Obscured)

98
98
98
98
2
2
2
2
2
2
11
11
11
11
11
11
98
98
98
98
98
98
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
9
9
9
9
9
9
0
0
0
0
0
0
4
4
4
4
4
4
21
21

High Clouds (% Sky Obscured)

0
0
0
0
40
40
40
40
40
40
99
99
99
99
99
99
0
0
0
0
0
0
100
100

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
Very Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate 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
Very Light Rain

Precipitation Probability (%)

5
0
0
0
0
9
13
19
21
18
18
19
20
18
14
9
6
7
8
7
7
8
7
7

Precipitation Amount (mm)

0.28
0
0
0
0
0.27
1.39
2.67
2.82
2.33
2.01
2.23
2.62
2.5
1.41
0.44
0.15
0.07
0.03
0.02
0.02
0.03
0.02
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

32
33
32
32
31
30
28
27
26
26
26
25
25
25
25
24
24
25
26
27
28
29
29
30

Feels Like (°C)

37
37
37
36
36
34
31
29
28
27
26
26
26
26
26
25
25
26
28
30
31
32
33
34

Dew Point (°C)

22
22
23
23
23
23
22
22
22
22
22
22
22
22
22
22
22
22
23
23
23
23
23
22

Relative Humidity (%)

56
55
57
60
61
65
70
74
77
79
80
82
83
84
85
86
86
84
80
77
73
69
67
63

Pressure (mb)

1011
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1010
1010

Ozone (du)

295
295
295
295
295
296
297
297
296
295
293
292
292
292
293
295
297
297
295
294
294
294
294
294

Sunday 23

Waning Gibbous 59%

01:12

12:53

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

Sun - Rise: 06:21, Set: 20:40, Transit: 13:30. Moon - Rise: 01:12, Set: 12:53. Civil Dark: 21:09 - 05:52. Nautical Dark: 21:44 - 05:17. Astro Dark: 22:22 - 04:39

Total Clouds (% Sky Obscured)

100
100
100
100
49
49
49
49
49
49
10
10
10
10
10
10
38
38
38
38
38
38
98
98

Low Clouds (% Sky Obscured)

0
0
0
0
2
2
2
2
2
2
10
10
10
10
10
10
38
38
38
38
38
38
95
95

Medium Clouds (% Sky Obscured)

21
21
21
21
2
2
2
2
2
2
3
3
3
3
3
3
0
0
0
0
0
0
13
13

High Clouds (% Sky Obscured)

100
100
100
100
48
48
48
48
48
48
0
0
0
0
0
0
0
0
0
0
0
0
28
28

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
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
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
7
11
12
12
12
11
10
7
0
0
0
0
10

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.01
0.05
0.09
0.09
0.07
0.05
0.03
0.01
0
0
0
0
0.08

Wind Speed/Direction (mph)

16
16
15
14
13
13
13
14
14
14
14
14
13
13
13
13
13
13
13
13
13
13
12
12

Chance of Frost

Temperature (°C)

31
31
31
30
29
28
28
27
27
26
26
26
26
25
24
23
24
25
26
27
28
30
30
31

Feels Like (°C)

35
35
34
33
32
31
30
29
28
28
28
26
26
26
25
24
24
25
28
30
32
34
35
36

Dew Point (°C)

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

Relative Humidity (%)

60
58
61
65
67
69
70
72
74
76
78
80
82
85
89
94
93
89
83
79
74
71
68
65

Pressure (mb)

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

Ozone (du)

294
294
294
295
295
296
297
297
296
295
294
295
296
297
298
300
301
303
305
306
308
311
311
310

Forecast for Grapevine, Tarrant County, US (32.95,-97.07)

Generated: 17/06/19 15:59:41. Forecast: 17/06/19 to 23/06/19. Timezone: UTC-5.00