Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 8

Waning Crescent 42%

01:47

14:43

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

Sun - Rise: 06:36, Set: 20:36, Transit: 13:36. Moon - Rise: 01:47, Set: 14:43. Civil Dark: 21:03 - 06:09. Nautical Dark: 21:36 - 05:36. Astro Dark: 22:11 - 05:01

Total Clouds (% Sky Obscured)

29
36
43
45
59
49
43
33
31
32
37
40
45
45
44
42
2
2
5
24
2
2
28
55

Low Clouds (% Sky Obscured)

22
25
21
17
14
16
14
13
12
11
11
14
15
16
21
41
2
2
5
18
1
1
12
16

Medium Clouds (% Sky Obscured)

0
1
0
0
0
0
0
0
0
11
31
34
44
42
44
25
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

29
36
43
45
24
2
0
0
0
0
2
2
0
0
0
0
0
0
0
0
0
0
15
50

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
4
1
3
8
11
0
2
1
0
0
1
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)

5
5
3
4
4
6
7
8
8
8
9
8
8
9
10
10
11
11
13
12
10
11
11
10

Chance of Frost

Temperature (°C)

26
26
25
25
25
26
28
30
32
34
35
36
37
38
37
37
36
34
31
30
29
28
27
26

Feels Like (°C)

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

Dew Point (°C)

22
22
22
23
23
23
21
18
17
17
16
16
15
14
14
14
13
13
18
19
21
21
22
21

Relative Humidity (%)

75
78
80
86
86
79
63
49
41
35
32
29
26
24
24
24
25
28
44
52
61
66
73
74

Pressure (mb)

1018
1017
1017
1018
1018
1019
1019
1019
1018
1018
1017
1016
1015
1015
1014
1013
1013
1013
1014
1015
1016
1016
1016
1016

Ozone (du)

309
308
306
305
306
307
308
308
306
305
305
306
308
310
310
310
310
310
310
308
306
304
301
300

Thursday 9

Waning Crescent 31%

02:29

15:51

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

Sun - Rise: 06:36, Set: 20:35, Transit: 13:36. Moon - Rise: 02:29, Set: 15:51. Civil Dark: 21:02 - 06:09. Nautical Dark: 21:35 - 05:36. Astro Dark: 22:10 - 05:01

Total Clouds (% Sky Obscured)

54
31
35
38
61
79
45
21
26
25
29
44
32
34
33
64
22
7
29
69
74
70
87
74

Low Clouds (% Sky Obscured)

16
19
21
21
18
11
8
8
11
10
10
11
13
13
20
56
9
0
10
0
0
0
2
11

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
5
15
25
18
25
16
11
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

44
3
5
7
41
70
26
2
2
0
0
0
0
0
5
14
8
7
8
69
74
70
79
61

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
1
10
18
7
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
6
7
7
8
9
10
11
11
13
13
12
16
15
15
12
11
11
10
8
8

Chance of Frost

Temperature (°C)

26
25
25
25
24
25
27
30
32
34
35
36
37
37
37
36
34
32
31
30
29
27
26
26

Feels Like (°C)

27
26
27
28
27
27
29
31
33
34
35
36
36
36
37
33
31
31
30
29
29
29
28
28

Dew Point (°C)

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

Relative Humidity (%)

73
75
73
74
77
70
55
42
36
31
28
25
25
25
25
26
30
38
46
54
62
67
71
76

Pressure (mb)

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

Ozone (du)

300
299
297
298
299
298
297
297
297
297
297
298
299
300
299
297
296
297
297
295
295
296
295
296

Friday 10

Waning Crescent 20%

No Rise

17:02

03 OK
04 OK
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 Bad
21 Good
22 Good
23 Good
00 Good
01 OK
02 OK

Sun - Rise: 06:37, Set: 20:35, Transit: 13:36. Moon - Rise: No Rise, Set: 17:02. Civil Dark: 21:02 - 06:10. Nautical Dark: 21:35 - 05:37. Astro Dark: 22:10 - 05:02

Total Clouds (% Sky Obscured)

36
45
49
50
51
57
56
51
63
84
75
88
90
86
75
67
66
29
4
0
10
17
28
39

Low Clouds (% Sky Obscured)

15
17
20
20
20
15
38
28
39
75
75
88
90
86
75
67
66
17
0
0
10
17
28
38

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
23
24
33
10
27
26
19
20
4
0
0
0
0
0
0
2
5

High Clouds (% Sky Obscured)

2
0
0
0
0
27
13
3
0
0
0
0
5
6
19
7
12
15
4
0
0
7
7
6

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
2
3
12
16
19
18
14
1
1
0
0
0
1
0
0
3
6

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
6
5
5
5
7
9
10
12
12
12
12
13
12
12
12
13
11
9
7
8
8
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
79
83
84
85
80
70
58
51
46
43
44
53
54
56
50
47
48
57
64
67
67
72
77

Pressure (mb)

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

Ozone (du)

296
297
297
295
294
294
293
293
292
290
290
290
289
289
289
289
289
289
288
289
290
290
290
291

Saturday 11

Waning Crescent 11%

03:19

18:14

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 Bad
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK

Sun - Rise: 06:37, Set: 20:35, Transit: 13:36. Moon - Rise: 03:19, Set: 18:14. Civil Dark: 21:02 - 06:10. Nautical Dark: 21:35 - 05:38. Astro Dark: 22:10 - 05:03

Total Clouds (% Sky Obscured)

51
50
52
60
65
57
52
50
50
81
89
93
95
97
99
57
63
43
15
17
25
32
38
41

Low Clouds (% Sky Obscured)

42
32
24
27
23
17
19
17
19
66
67
21
18
12
10
10
8
4
0
4
10
17
18
18

Medium Clouds (% Sky Obscured)

9
13
21
29
26
22
18
18
18
39
65
65
35
36
33
25
33
31
15
17
25
32
38
41

High Clouds (% Sky Obscured)

4
8
12
19
18
14
12
9
6
7
45
65
77
85
92
57
44
22
0
1
2
3
4
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

7
17
63
27
30
47
53
45
40
40
39
33
30
34
38
41
32
28
6
15
23
4
0
0

Precipitation Amount (mm)

0
0
0.3
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
4
4
3
3
4
5
7
8
10
11
13
11
10
10
9
8
8
7
6
6
6
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

22
22
23
23
23
23
22
20
19
18
20
21
21
21
21
20
20
20
21
23
23
23
23
23

Relative Humidity (%)

82
86
87
89
89
82
69
55
46
41
44
52
58
52
53
50
49
52
63
73
78
79
81
84

Pressure (mb)

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

Ozone (du)

290
290
289
288
287
286
286
285
284
284
284
284
285
287
287
287
287
286
285
283
284
284
284
284

Sunday 12

Waning Crescent 5%

04:20

19:22

03 OK
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 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:38, Set: 20:35, Transit: 13:36. Moon - Rise: 04:20, Set: 19:22. Civil Dark: 21:02 - 06:11. Nautical Dark: 21:34 - 05:38. Astro Dark: 22:09 - 05:03

Total Clouds (% Sky Obscured)

41
41
45
49
52
56
68
47
41
41
63
83
96
94
99
99
89
73
47
45
55
62
71
80

Low Clouds (% Sky Obscured)

20
24
32
39
42
43
37
24
25
28
48
63
75
66
63
56
45
37
27
32
28
21
17
14

Medium Clouds (% Sky Obscured)

38
35
29
22
21
25
39
33
34
40
41
45
49
50
51
52
34
16
0
11
20
26
16
10

High Clouds (% Sky Obscured)

0
0
0
0
4
7
11
7
6
1
12
25
33
35
44
50
53
37
22
36
44
60
68
68

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

Precipitation Probability (%)

0
0
0
0
8
12
14
27
33
39
32
24
15
55
72
86
36
34
23
48
48
40
52
62

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
25
25
25
25
26
28
30
32
33
35
36
36
36
35
32
31
30
29
29
28
27
26
26

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
91
92
92
92
87
75
58
49
41
36
33
32
32
34
45
44
48
53
59
63
67
72
78

Pressure (mb)

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

Ozone (du)

284
285
286
287
287
289
289
290
290
290
290
289
289
289
289
289
288
289
290
291
290
289
288
289

Monday 13

Waning Crescent 1%

05:29

20:22

03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 OK
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

Sun - Rise: 06:39, Set: 20:34, Transit: 13:36. Moon - Rise: 05:29, Set: 20:22. Civil Dark: 21:01 - 06:12. Nautical Dark: 21:34 - 05:39. Astro Dark: 22:09 - 05:04

Total Clouds (% Sky Obscured)

89
79
69
61
53
48
43
41
44
49
60
67
71
80
88
92
73
64
59
60
61
59
66
74

Low Clouds (% Sky Obscured)

16
15
22
26
30
27
28
26
23
21
25
31
43
48
50
51
51
49
48
44
40
36
34
38

Medium Clouds (% Sky Obscured)

3
7
12
19
15
12
8
8
8
8
7
5
5
19
36
52
36
17
0
0
0
0
1
2

High Clouds (% Sky Obscured)

54
47
40
32
23
14
4
4
3
3
4
4
5
32
59
86
60
34
15
13
29
45
62
74

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

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

Precipitation Probability (%)

69
60
44
0
0
0
0
17
24
30
27
22
14
51
72
89
82
68
36
31
28
26
8
12

Precipitation Amount (mm)

0.6
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.5
0.5
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
2
2
2
2
3
3
4
4
5
6
7
7
8
8
9
10
9
7
5
4
4
4
3

Chance of Frost

Temperature (°C)

26
25
25
25
25
26
28
29
31
32
34
35
36
37
36
35
34
32
31
29
28
28
27
26

Feels Like (°C)

27
28
28
28
27
28
28
29
30
30
31
40
38
36
36
35
36
33
33
32
32
31
30
26

Dew Point (°C)

23
23
23
23
23
22
21
20
18
16
15
15
14
13
13
13
13
15
16
18
19
20
21
21

Relative Humidity (%)

83
88
90
90
91
78
65
56
46
38
31
29
26
24
25
26
28
34
41
49
56
63
70
74

Pressure (mb)

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

Ozone (du)

290
291
292
293
294
294
294
294
294
295
295
294
294
293
293
293
293
293
293
293
292
292
292
291

Tuesday 14

New Moon 0%

06:43

21:13

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 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:39, Set: 20:34, Transit: 13:36. Moon - Rise: 06:43, Set: 21:13. Civil Dark: 21:01 - 06:12. Nautical Dark: 21:33 - 05:40. Astro Dark: 22:08 - 05:05

Total Clouds (% Sky Obscured)

89
96
98
96
91
87
83
81
78
77
79
82
91
86
96
100
100
97
94
98
95
91

Low Clouds (% Sky Obscured)

41
43
45
41
18
14
10
11
12
12
14
15
19
19
14
3
11
21
28
25
19
13

Medium Clouds (% Sky Obscured)

2
2
2
2
3
4
5
30
60
77
71
69
65
50
35
18
17
19
21
23
19
15

High Clouds (% Sky Obscured)

89
90
90
80
64
63
48
49
45
36
31
31
30
30
30
34
39
40
45
30
35
40

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
7
8
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

Precipitation Type

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

Precipitation Probability (%)

24
21
17
7
48
72
95
93
87
75
65
51
31
39
45
49
41
30
5
6
5
2

Precipitation Amount (mm)

0
0
0
0
0
0.4
0.7
0.7
0.6
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
26
25
25
25
26
27
28
28
28
27
27
27
28
28
28
27
27
27
26
26
26

Feels Like (°C)

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

Dew Point (°C)

22
22
22
22
23
22
22
22
23
24
23
23
23
22
22
21
21
21
21
21
21
21

Relative Humidity (%)

77
81
82
83
86
81
76
70
74
77
79
78
75
73
70
67
66
68
71
73
75
75

Pressure (mb)

1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

291
291
291
290
290
290
290
290
290
290
291
292
293
294
295
296
297
298
298
298
299
301

Forecast for Austin, Travis, United States of America (30.27,-97.74)

Generated: 08/07/26 03:58:15. Forecast: 08/07/26 to 14/07/26. Timezone: UTC-5.00