Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waning Gibbous 83%

23:36

09:03

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

Sun - Rise: 07:14, Set: 19:53, Transit: 13:34. Moon - Rise: 23:36, Set: 09:03. Civil Dark: 20:18 - 06:50. Nautical Dark: 20:46 - 06:21. Astro Dark: 21:15 - 05:52

Total Clouds (% Sky Obscured)

72
78
83
87
100
100
100
100
100
100
60
100
100
100
100
100
82
100
100
100
78
71
86
76

Low Clouds (% Sky Obscured)

40
50
50
45
40
26
16
1
1
0
0
0
0
0
3
10
4
1
0
0
1
1
1
1

Medium Clouds (% Sky Obscured)

72
78
83
87
100
100
100
51
48
33
40
34
32
35
43
63
66
77
70
70
78
69
86
76

High Clouds (% Sky Obscured)

72
78
83
87
100
100
100
100
100
100
39
100
100
100
100
100
49
100
100
94
25
2
15
17

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

Precipitation Probability (%)

79
83
95
56
30
17
13
9
3
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.8
0.4
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
8
8
7
12
11
10
12
11
10
9
9
9
10
9
9
8
7
7
7
6
7
7
9

Chance of Frost

Temperature (°C)

13
12
12
13
13
14
15
16
17
17
17
16
15
15
14
14
14
13
13
13
13
12
12
12

Feels Like (°C)

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

Dew Point (°C)

4
3
1
2
2
2
2
2
3
5
5
6
6
6
6
6
6
6
6
7
6
6
7
6

Relative Humidity (%)

54
52
48
46
44
43
41
37
41
45
47
50
53
54
55
56
59
61
62
66
63
65
71
65

Pressure (mb)

1026
1026
1026
1026
1026
1025
1025
1024
1024
1024
1024
1024
1024
1025
1025
1025
1026
1026
1025
1025
1025
1026
1026
1026

Ozone (du)

295
295
297
297
296
296
296
295
296
299
299
303
309
311
310
312
309
306
305
304
304
306
307
306

Monday 6

Waning Gibbous 75%

00:33

09:44

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

Sun - Rise: 07:13, Set: 19:54, Transit: 13:34. Moon - Rise: 00:33, Set: 09:44. Civil Dark: 20:18 - 06:49. Nautical Dark: 20:47 - 06:20. Astro Dark: 21:16 - 05:51

Total Clouds (% Sky Obscured)

93
77
67
67
21
31
46
40
25
17
22
36
29
22
39
67
50
88
93
96
55
94
90
100

Low Clouds (% Sky Obscured)

3
2
2
8
9
9
6
1
1
1
0
0
0
1
2
4
4
4
4
4
3
3
2
2

Medium Clouds (% Sky Obscured)

93
76
65
62
11
16
36
38
23
17
18
30
26
22
26
41
31
70
87
89
43
85
43
48

High Clouds (% Sky Obscured)

9
1
0
0
1
5
1
2
2
0
2
5
6
5
29
58
43
41
40
89
26
67
90
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
1
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
10
10
10
10
9
8
8
8
7
5
4
3
3
3
3
2
3
2
2
2
2
2

Chance of Frost

Temperature (°C)

13
14
16
17
18
19
19
20
19
19
18
16
15
14
14
13
13
13
12
12
12
12
12
12

Feels Like (°C)

9
10
12
13
14
16
17
17
17
17
17
15
13
13
13
13
11
12
11
10
11
12
10
12

Dew Point (°C)

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

Relative Humidity (%)

58
50
45
40
36
34
32
31
32
33
42
52
56
58
60
61
63
66
70
70
70
72
73
73

Pressure (mb)

1027
1027
1027
1026
1025
1024
1023
1022
1021
1021
1021
1021
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1020
1021

Ozone (du)

307
307
307
308
305
300
299
298
297
294
293
291
290
290
290
290
290
289
288
289
289
288
288
290

Tuesday 7

Waning Gibbous 66%

01:26

10:30

09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
18 OK
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

Sun - Rise: 07:12, Set: 19:55, Transit: 13:34. Moon - Rise: 01:26, Set: 10:30. Civil Dark: 20:19 - 06:47. Nautical Dark: 20:47 - 06:19. Astro Dark: 21:17 - 05:50

Total Clouds (% Sky Obscured)

100
99
100
80
57
74
91
68
38
39
68
71
54
69
57
86
58
45
36
58
95
90
90
91

Low Clouds (% Sky Obscured)

2
2
3
22
36
53
58
26
2
15
16
17
24
34
37
35
29
23
36
31
36
36
35
35

Medium Clouds (% Sky Obscured)

47
54
27
43
35
65
77
52
38
37
55
61
45
69
54
69
42
45
36
57
66
55
59
68

High Clouds (% Sky Obscured)

100
95
99
61
20
15
20
4
0
0
1
3
35
51
2
33
20
4
4
2
16
0
0
0

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
4
10
33
28
24
22
27

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
56
49
44
41
40
45
46
41
42
49
60
65
67
73
79
86
89
92
93
93
90
89
87

Pressure (mb)

1021
1021
1021
1020
1019
1018
1017
1016
1016
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1017
1017

Ozone (du)

292
294
295
295
296
296
298
299
300
300
301
303
303
303
302
301
302
304
305
306
306
305
304
307

Wednesday 8

Waning Gibbous 57%

02:15

11:21

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

Sun - Rise: 07:10, Set: 19:55, Transit: 13:33. Moon - Rise: 02:15, Set: 11:21. Civil Dark: 20:19 - 06:46. Nautical Dark: 20:48 - 06:18. Astro Dark: 21:17 - 05:48

Total Clouds (% Sky Obscured)

93
93
93
93
93
92
92
90
89
89
88
90
90
93
97
100
100
100
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

35
43
51
60
66
73
80
76
70
64
65
66
67
68
68
67
71
74
76
80
83
87
85
84

Medium Clouds (% Sky Obscured)

74
70
65
61
62
70
74
71
72
69
65
66
70
68
66
64
63
65
60
51
40
29
29
31

High Clouds (% Sky Obscured)

0
0
0
0
0
0
4
5
5
5
5
5
5
37
70
100
97
93
91
94
97
100
100
100

ISS Passover

Visibility (miles)

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

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 (%)

27
24
13
1
2
10
3
12
6
7
25
27
30
28
20
15
2
9
3
8
19
16
20
24

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

Chance of Frost

Temperature (°C)

16
16
17
19
20
20
20
20
20
20
20
19
19
19
18
18
18
18
18
18
18
18
18
18

Feels Like (°C)

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

Dew Point (°C)

13
14
14
15
15
15
16
16
16
16
16
17
17
17
17
17
17
17
18
18
18
18
18
18

Relative Humidity (%)

85
83
82
78
74
71
75
78
80
78
81
86
89
90
92
95
96
96
98
98
98
98
100
98

Pressure (mb)

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

Ozone (du)

309
309
310
309
307
307
308
307
308
307
308
309
310
310
312
313
313
313
312
313
313
313
313
314

Thursday 9

Third Quarter 47%

02:59

12:17

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

Sun - Rise: 07:09, Set: 19:56, Transit: 13:33. Moon - Rise: 02:59, Set: 12:17. Civil Dark: 20:20 - 06:45. Nautical Dark: 20:49 - 06:16. Astro Dark: 21:18 - 05:47

Total Clouds (% Sky Obscured)

100
99
99
98
99
100
100
97
93
72
49
74
99
98
99
99
91
89
87
91
96
99
94
87

Low Clouds (% Sky Obscured)

84
86
86
86
81
76
75
72
60
51
49
68
83
81
79
78
80
80
80
82
84
85
77
70

Medium Clouds (% Sky Obscured)

38
51
48
57
48
37
22
38
44
27
9
4
0
0
0
0
3
2
1
1
0
0
12
25

High Clouds (% Sky Obscured)

100
94
86
78
84
92
100
82
63
25
34
43
55
50
59
58
28
26
23
39
50
58
49
40

ISS Passover

Visibility (miles)

0
0
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
0
0
0
0
0

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

Precipitation Probability (%)

25
36
47
57
66
75
80
74
71
64
59
52
37
29
21
1
6
5
0
3
6
9
14
17

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

19
19
19
19
19
18
17
17
17
17
17
18
18
17
18
17
18
18
19
18
18
18
18
18

Relative Humidity (%)

98
96
93
88
81
73
66
66
67
67
73
85
89
84
89
89
93
95
98
98
100
98
98
96

Pressure (mb)

1017
1018
1018
1018
1017
1016
1016
1015
1015
1015
1015
1016
1016
1017
1018
1018
1018
1019
1019
1018
1019
1019
1019
1019

Ozone (du)

315
315
315
315
315
315
315
315
315
313
313
314
318
316
313
312
312
311
311
310
310
310
310
310

Friday 10

Waning Crescent 37%

03:38

13:15

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

Sun - Rise: 07:08, Set: 19:56, Transit: 13:33. Moon - Rise: 03:38, Set: 13:15. Civil Dark: 20:21 - 06:44. Nautical Dark: 20:50 - 06:15. Astro Dark: 21:19 - 05:46

Total Clouds (% Sky Obscured)

80
83
86
88
87
87
85
80
72
52
48
52
62
75
87
100
99
99
98
99
99
100
100
99

Low Clouds (% Sky Obscured)

67
71
74
78
78
78
77
68
53
32
47
52
62
60
58
58
68
77
86
87
88
89
88
87

Medium Clouds (% Sky Obscured)

25
11
2
1
0
0
0
0
0
0
11
19
27
29
30
29
46
62
79
76
72
68
70
75

High Clouds (% Sky Obscured)

32
32
31
24
23
24
24
31
40
45
48
52
50
56
78
99
98
98
98
68
36
5
11
18

ISS Passover

Visibility (miles)

0
0
2
4
6
7
8
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
Very Light Rain
Light Rain

Precipitation Probability (%)

20
34
40
47
45
43
42
37
34
31
34
33
28
23
17
3
9
12
14
26
37
48
65
76

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
0.3
0.5

Wind Speed/Direction (mph)

7
7
8
9
10
10
9
10
9
8
7
7
7
6
6
6
6
6
6
7
8
8
8
9

Chance of Frost

Temperature (°C)

20
20
21
23
24
25
25
26
25
24
23
22
21
21
20
20
20
20
19
19
19
19
19
20

Feels Like (°C)

19
20
19
19
18
26
25
24
24
25
25
22
22
22
22
22
22
18
18
18
18
18
19
19

Dew Point (°C)

19
19
18
18
17
17
16
16
16
17
17
16
15
15
16
17
19
18
18
18
18
18
18
18

Relative Humidity (%)

96
95
83
73
63
61
58
55
59
62
65
67
67
69
76
85
93
92
91
91
91
91
92
92

Pressure (mb)

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

Ozone (du)

310
310
309
308
307
306
304
303
302
301
300
300
299
299
298
297
297
297
297
297
296
295
294
294

Saturday 11

Waning Crescent 37%

04:13

14:15

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:07, Set: 19:57, Transit: 13:33. Moon - Rise: 04:13, Set: 14:15. Civil Dark: 20:21 - 06:43. Nautical Dark: 20:50 - 06:14. Astro Dark: 21:20 - 05:44

Total Clouds (% Sky Obscured)

99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
98
99
100
100
100

Low Clouds (% Sky Obscured)

86
86
86
87
87
87
90
87
84
81
81
80
79
79
85
93
95
98
99
94
89
83

Medium Clouds (% Sky Obscured)

79
63
50
33
26
19
12
14
23
30
33
31
33
38
38
49
47
48
40
52
64
72

High Clouds (% Sky Obscured)

24
39
54
71
59
50
42
54
65
83
77
67
46
29
10
0
7
15
22
27
32
40

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

84
74
67
63
71
80
89
95
95
95
95
85
64
71
74
79
92
95
95
95
93
78

Precipitation Amount (mm)

0.7
0.5
0.4
0.3
0.4
0.5
0.6
0.7
0.8
0.9
0.7
0.5
0.2
0.4
0.5
0.7
0.8
1
0.9
0.7
0.6
0.4

Wind Speed/Direction (mph)

9
9
10
11
11
11
11
11
12
12
12
11
10
10
9
9
9
9
10
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

19
19
18
18
17
18
18
18
18
17
17
18
18
18
18
19
19
19
19
19
19
19

Relative Humidity (%)

92
91
84
76
69
70
72
73
73
73
72
77
81
86
89
93
98
96
95
95
93
93

Pressure (mb)

1019
1020
1019
1019
1019
1018
1017
1017
1016
1016
1016
1017
1017
1017
1017
1018
1018
1017
1017
1016
1017
1017

Ozone (du)

293
292
292
293
293
293
293
293
292
290
289
290
290
291
291
291
291
291
291
291
290
290

Forecast for Wimberley, Hays, United States of America (29.99,-98.09)

Generated: 05/04/26 09:46:07. Forecast: 05/04/26 to 11/04/26. Timezone: UTC-5.00