Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 28

Waxing Gibbous 96%

18:17

04:54

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

Sun - Rise: 06:23, Set: 20:21, Transit: 13:23. Moon - Rise: 18:17, Set: 04:54. Civil Dark: 20:48 - 05:56. Nautical Dark: 21:21 - 05:23. Astro Dark: 21:56 - 04:48

Total Clouds (% Sky Obscured)

14
26
26
16
100
100
25
84
83
1
4
1
12
30
6
2
3
32
53
53
28
42
100
70

Low Clouds (% Sky Obscured)

8
21
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
32
28
31
21
18

Medium 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

High Clouds (% Sky Obscured)

0
0
0
0
100
100
25
84
80
1
4
0
12
21
5
1
1
18
18
15
3
12
100
42

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
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
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)

3
3
4
4
2
3
3
2
2
3
4
5
5
5
5
4
5
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

33
34
34
35
33
28
27
27
26
27
26
25
25
24
23
25
26
29
29
30
32
34
34
34

Dew Point (°C)

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

Relative Humidity (%)

47
47
49
57
62
65
68
69
69
70
73
79
84
91
94
92
85
76
69
63
56
51
48
46

Pressure (mb)

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

Ozone (du)

337
334
332
329
328
327
325
326
323
320
320
321
322
320
316
314
313
311
311
307
304
303
303
302

Friday 29

Waxing Gibbous 99%

19:15

05:31

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

Sun - Rise: 06:23, Set: 20:22, Transit: 13:23. Moon - Rise: 19:15, Set: 05:31. Civil Dark: 20:49 - 05:56. Nautical Dark: 21:22 - 05:23. Astro Dark: 21:57 - 04:48

Total Clouds (% Sky Obscured)

61
71
100
40
10
47
100
51
98
73
37
25
23
28
45
53
83
98
95
91
98
100
100
100

Low Clouds (% Sky Obscured)

21
19
19
3
0
0
0
0
0
0
0
0
0
0
0
0
12
22
19
16
15
12
10
8

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
6
15
8
3
11
13
9
33
26
25
18
5
11
21
37

High Clouds (% Sky Obscured)

19
46
100
26
2
47
100
36
98
66
18
14
19
17
45
53
67
86
76
68
91
100
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
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 (%)

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)

6
6
5
5
5
5
5
6
6
6
6
6
5
5
5
4
6
8
8
8
7
8
9
9

Chance of Frost

Temperature (°C)

33
33
32
31
29
27
26
26
25
24
23
23
22
22
21
21
23
25
26
27
29
30
31
32

Feels Like (°C)

34
34
34
33
32
30
28
26
26
25
26
25
25
24
24
25
26
26
27
29
29
31
32
32

Dew Point (°C)

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

Relative Humidity (%)

45
45
47
59
65
67
70
71
76
83
87
88
89
91
94
95
84
76
66
57
51
46
43
42

Pressure (mb)

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

Ozone (du)

301
301
302
300
298
296
295
296
295
294
292
292
291
290
291
290
290
291
290
290
291
291
291
291

Saturday 30

Waxing Gibbous 100%

20:12

06:14

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
15 Bad

Sun - Rise: 06:23, Set: 20:22, Transit: 13:23. Moon - Rise: 20:12, Set: 06:14. Civil Dark: 20:49 - 05:56. Nautical Dark: 21:22 - 05:23. Astro Dark: 21:57 - 04:48

Total Clouds (% Sky Obscured)

100
100
88
96
100
100
100
72
100
98
94
64
66
81
79
86
74
62
50
65
88
66
83
77

Low Clouds (% Sky Obscured)

13
0
0
0
0
0
7
13
0
0
0
0
26
38
65
63
46
50
49
53
49
44
39
34

Medium Clouds (% Sky Obscured)

81
98
34
33
29
6
40
49
33
45
57
57
41
29
15
16
17
7
2
3
7
13
19
27

High Clouds (% Sky Obscured)

99
99
88
89
100
100
100
30
100
89
94
64
11
25
13
20
17
16
15
28
72
45
47
34

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
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)

9
9
8
7
5
4
6
8
8
7
6
6
6
5
4
4
6
7
8
8
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

32
33
32
33
31
29
28
27
27
26
26
26
26
25
24
25
26
27
28
30
31
32
34
34

Dew Point (°C)

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

Relative Humidity (%)

46
46
50
59
65
66
70
77
83
88
94
95
97
96
96
96
89
78
66
58
51
48
46
46

Pressure (mb)

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

Ozone (du)

291
292
292
292
292
292
293
295
295
295
294
295
295
295
295
296
297
297
298
299
299
299
298
297

Sunday 31

Full Moon 99%

21:08

07:02

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
15 Bad

Sun - Rise: 06:23, Set: 20:23, Transit: 13:23. Moon - Rise: 21:08, Set: 07:02. Civil Dark: 20:50 - 05:56. Nautical Dark: 21:23 - 05:22. Astro Dark: 21:58 - 04:47

Total Clouds (% Sky Obscured)

77
86
88
91
96
100
81
81
95
94
93
89
92
73
90
85
82
80
81
76
63
71
72
65

Low Clouds (% Sky Obscured)

25
16
7
21
35
48
46
44
41
39
37
34
46
57
70
58
46
35
42
50
57
53
49
45

Medium Clouds (% Sky Obscured)

21
31
20
22
23
35
17
22
49
48
50
39
54
33
35
39
37
38
34
32
28
26
22
20

High Clouds (% Sky Obscured)

43
60
75
83
91
96
81
81
83
79
75
67
51
38
28
17
8
5
5
4
1
0
10
11

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
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
3
0
1
4

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)

7
7
9
8
8
9
8
7
7
6
5
4
3
3
3
3
4
4
5
5
5
5
6
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

44
44
52
62
66
70
76
82
88
94
94
95
95
97
97
97
89
79
70
64
57
50
48
55

Pressure (mb)

1012
1012
1011
1011
1012
1012
1013
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014

Ozone (du)

298
298
298
297
297
297
298
299
298
298
298
298
299
299
298
296
298
300
300
298
298
298
298
297

Monday 1

Waning Gibbous 96%

22:00

07:55

16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 OK
23 OK
00 Good
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

Sun - Rise: 06:23, Set: 20:23, Transit: 13:23. Moon - Rise: 22:00, Set: 07:55. Civil Dark: 20:50 - 05:55. Nautical Dark: 21:24 - 05:22. Astro Dark: 21:59 - 04:47

Total Clouds (% Sky Obscured)

63
62
59
50
36
22
23
20
16
23
33
50
52
53
55
53
51
49
45
57
61
63
67
85

Low Clouds (% Sky Obscured)

39
34
29
31
28
21
16
12
7
20
33
50
52
53
55
53
51
49
45
45
41
35
29
23

Medium Clouds (% Sky Obscured)

22
26
27
18
9
0
0
2
3
4
4
36
4
4
5
4
3
2
4
4
5
4
6
3

High Clouds (% Sky Obscured)

10
5
5
0
0
0
0
0
2
1
1
1
4
6
8
14
17
18
19
19
20
19
10
2

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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
2
19
14
0
0
0
0
0
2
9
24
0
0
0
0
0
0
6
8
7
22
28
33

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)

7
5
5
7
6
6
6
6
6
5
5
4
4
4
4
3
3
3
4
4
4
5
5
5

Chance of Frost

Temperature (°C)

32
33
33
31
29
28
27
26
25
24
24
24
23
23
23
23
25
27
28
30
31
32
32
32

Feels Like (°C)

34
35
35
33
32
31
30
29
28
28
28
28
27
27
27
27
28
29
28
30
31
31
38
38

Dew Point (°C)

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

Relative Humidity (%)

58
50
56
65
69
72
78
82
84
89
91
91
92
94
94
94
82
72
63
58
52
48
53
57

Pressure (mb)

1013
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1015
1015
1015
1014

Ozone (du)

297
297
297
297
297
297
298
297
298
297
296
295
294
295
297
297
297
296
296
296
296
297
296
296

Tuesday 2

Waning Gibbous 92%

22:46

08:51

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
15 Bad

Sun - Rise: 06:22, Set: 20:24, Transit: 13:23. Moon - Rise: 22:46, Set: 08:51. Civil Dark: 20:51 - 05:55. Nautical Dark: 21:24 - 05:22. Astro Dark: 22:00 - 04:46

Total Clouds (% Sky Obscured)

77
69
70
53
56
53
68
70
67
77
88
98
88
78
67
78
89
100
99
99
100
98
94
90

Low Clouds (% Sky Obscured)

33
44
54
36
18
0
4
8
12
18
24
31
43
55
67
66
64
63
59
56
52
39
30
31

Medium Clouds (% Sky Obscured)

2
1
0
0
1
1
1
0
0
1
1
2
3
4
5
6
7
8
5
3
0
1
2
3

High Clouds (% Sky Obscured)

16
47
70
53
56
53
68
70
67
77
77
79
65
45
21
37
67
98
99
99
100
96
83
36

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

Precipitation Probability (%)

36
39
39
39
36
32
30
27
20
19
14
0
1
1
1
40
58
72
64
55
46
59
70
81

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
6
6
8
7
6
5
5
4
4
4
4
3
3
3
3
4
4
5
5
4
4
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

37
37
37
35
33
32
30
30
30
30
26
27
28
28
27
26
26
25
25
26
26
26
34
32

Dew Point (°C)

25
25
25
25
24
24
23
23
23
23
23
23
23
23
23
23
22
21
20
18
17
17
17
18

Relative Humidity (%)

62
63
65
66
72
77
84
87
91
92
94
94
97
97
95
95
85
77
68
59
52
45
46
48

Pressure (mb)

1014
1013
1013
1013
1014
1014
1015
1015
1015
1015
1015
1015
1014
1014
1015
1015
1015
1015
1016
1016
1015
1015
1014
1014

Ozone (du)

296
296
296
296
297
298
298
299
299
300
300
300
300
300
301
302
302
302
302
303
303
304
304
304

Wednesday 3

Waning Gibbous 86%

23:28

09:49

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

Sun - Rise: 06:22, Set: 20:24, Transit: 13:24. Moon - Rise: 23:28, Set: 09:49. Civil Dark: 20:52 - 05:55. Nautical Dark: 21:25 - 05:22. Astro Dark: 22:00 - 04:46

Total Clouds (% Sky Obscured)

92
92
93
95
98
100
92
84
76
71
64
59
69
82
90
88
85
83
75
67
62

Low Clouds (% Sky Obscured)

42
42
43
29
15
0
1
2
3
19
34
50
55
53
54
52
49
49
52
54
57

Medium Clouds (% Sky Obscured)

5
7
8
32
56
81
59
40
20
14
8
2
2
1
0
3
4
5
6
6
5

High Clouds (% Sky Obscured)

36
41
49
64
83
100
92
84
76
68
55
44
58
74
85
74
64
54
39
23
8

ISS Passover

Visibility (miles)

9
8
6
5
6
8
9
9
9
9
9
9
9
9
8
7
8
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

Precipitation Type

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

Precipitation Probability (%)

80
80
77
74
66
47
41
30
0
0
0
0
22
32
41
54
64
72
64
55
46

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
8
7
7
7
7
7
6
5
5
4
4
4
3
3
2
3
4
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

17
18
20
21
21
21
21
21
21
21
22
22
22
22
22
22
22
23
23
23
23

Relative Humidity (%)

49
55
60
68
71
76
78
82
84
87
89
92
95
97
97
97
91
84
78
73
67

Pressure (mb)

1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1013
1014
1014
1014
1014
1015
1015
1014
1014

Ozone (du)

305
304
304
303
304
304
304
304
304
304
304
304
303
303
304
304
303
303
302
301
301

Forecast for Koppe, Brazos, United States of America (30.57,-96.37)

Generated: 28/05/26 16:52:10. Forecast: 28/05/26 to 03/06/26. Timezone: UTC-5.00