Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 6

Waning Gibbous 85%

21:54

08:52

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: 06:48, Set: 18:33, Transit: 12:41. Moon - Rise: 21:54, Set: 08:52. Civil Dark: 18:57 - 06:24. Nautical Dark: 19:25 - 05:56. Astro Dark: 19:53 - 05:29

Total Clouds (% Sky Obscured)

90
74
74
73
50
48
51
48
61
73
79
96
97
98
94
87
88
96
94
100
100
88
86
100

Low Clouds (% Sky Obscured)

80
74
15
22
42
37
41
37
55
66
77
96
95
93
76
75
88
93
90
82
95
78
70
94

Medium Clouds (% Sky Obscured)

36
27
27
34
47
2
2
4
2
2
4
2
13
74
37
8
2
17
43
53
48
66
52
62

High Clouds (% Sky Obscured)

0
2
2
13
6
3
2
1
0
0
0
0
0
0
27
17
25
22
6
76
99
67
57
52

ISS Passover

Visibility (miles)

8
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
1
0
0
0
0
0
1
2
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
Light Rain
Moderate Rain
Light Rain
None

Precipitation Probability (%)

0
0
0
30
10
10
8
10
8
4
2
3
14
16
8
5
13
11
18
56
95
95
95
89

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
5.1
1.7
0

Wind Speed/Direction (mph)

16
15
17
16
11
11
12
12
12
11
10
10
9
11
10
10
11
13
14
13
12
7
8
5

Chance of Frost

Temperature (°C)

27
25
26
25
23
22
22
22
21
21
21
21
21
21
21
21
21
22
23
24
25
25
24
24

Feels Like (°C)

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

Dew Point (°C)

21
19
20
20
19
19
19
20
20
20
20
20
20
19
19
19
19
19
19
19
19
17
13
13

Relative Humidity (%)

71
71
69
74
79
79
84
88
89
92
94
92
91
84
86
91
88
80
77
74
68
61
50
47

Pressure (mb)

1008
1008
1008
1009
1010
1011
1011
1012
1011
1011
1011
1011
1011
1012
1012
1013
1013
1014
1014
1014
1014
1014
1013
1012

Ozone (du)

273
275
276
279
281
283
284
284
283
284
282
281
282
282
283
281
283
285
285
284
281
282
282
281

Saturday 7

Waning Gibbous 77%

22:52

10:26

16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 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

Sun - Rise: 07:47, Set: 18:34, Transit: 13:41. Moon - Rise: 22:52, Set: 10:26. Civil Dark: 18:58 - 07:23. Nautical Dark: 19:25 - 06:55. Astro Dark: 19:53 - 06:27

Total Clouds (% Sky Obscured)

100
100
73
99
100
100
100
100
98
99
100
100
100
100
98
55
58
61
65
73
82
96
99
100

Low Clouds (% Sky Obscured)

99
100
60
18
46
94
98
99
94
98
100
74
74
54
39
30
35
27
25
32
47
78
97
100

Medium Clouds (% Sky Obscured)

37
42
51
34
74
63
50
17
34
16
27
85
39
36
41
55
51
42
59
46
38
42
35
32

High Clouds (% Sky Obscured)

76
100
55
99
63
100
100
100
62
74
100
100
100
100
97
55
57
61
65
73
80
85
86
1

ISS Passover

Visibility (miles)

9
2
4
9
9
2
1
8
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

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

Precipitation Probability (%)

95
95
95
68
84
95
95
68
50
39
37
37
15
9
10
45
95
44
95
63
43
54
55
16

Precipitation Amount (mm)

2.7
2.7
1.4
0
0.4
0.6
0.5
0.2
0
0
0
0
0
0
0
0
2.6
0
1.4
0.6
0.3
0.3
0.4
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
21
19
18
17
16
16
16
16
16
15
15
15
15
15
15
15
15
16
17
18
18
19
20

Feels Like (°C)

25
18
17
16
15
14
14
15
14
14
14
14
14
13
13
14
15
15
18
19
20
21
20
20

Dew Point (°C)

15
18
17
16
15
15
15
15
14
15
14
14
14
14
14
14
13
12
12
12
11
11
11
12

Relative Humidity (%)

56
84
88
86
89
93
93
95
92
93
92
92
93
92
92
93
87
79
74
70
65
61
60
61

Pressure (mb)

1012
1013
1014
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1016
1017
1018
1019
1019
1019
1018
1018
1017
1016
1015

Ozone (du)

279
277
276
275
274
274
274
274
274
274
275
275
275
273
272
272
272
272
273
274
274
273
272
272

Sunday 8

Waning Gibbous 68%

00:50

11:03

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: 07:46, Set: 19:34, Transit: 13:40. Moon - Rise: 00:50, Set: 11:03. Civil Dark: 19:58 - 07:22. Nautical Dark: 20:26 - 06:54. Astro Dark: 20:54 - 06:26

Total Clouds (% Sky Obscured)

100
100
100
95
95
97
86
94
100
100
100
100
94
95
100
96
94
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
95
92
89
51
88
94
34
26
30
30
50
56
70
84
94
99
100
80
76
76
73

Medium Clouds (% Sky Obscured)

32
31
45
41
51
78
57
55
32
53
66
73
64
67
56
56
60
44
45
39
32
45
62
69

High Clouds (% Sky Obscured)

1
3
1
8
20
56
50
2
86
91
100
100
86
87
100
95
89
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
3
9
9
9
9
3
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
Very Light Rain
None
None
None
None

Precipitation Probability (%)

16
7
2
2
0
0
6
0
0
0
0
4
27
30
20
4
6
9
15
48
46
32
37
34

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0

Wind Speed/Direction (mph)

5
5
6
6
5
5
3
3
4
3
3
3
4
3
3
3
3
4
6
9
9
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
62
69
75
77
78
78
81
78
81
86
89
93
96
96
98
98
96
93
89
83
77
73
72

Pressure (mb)

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

Ozone (du)

272
271
271
271
272
272
273
273
273
275
275
275
276
276
274
274
273
274
273
273
274
274
275
274

Monday 9

Waning Gibbous 59%

01:47

11:46

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: 07:45, Set: 19:35, Transit: 13:40. Moon - Rise: 01:47, Set: 11:46. Civil Dark: 19:59 - 07:21. Nautical Dark: 20:27 - 06:53. Astro Dark: 20:55 - 06:25

Total Clouds (% Sky Obscured)

100
100
100
100
100
98
95
100
98
100
100
100
100
100
100
100
100
100
100
100
100
80
60
45

Low Clouds (% Sky Obscured)

63
62
57
52
51
53
63
73
83
86
93
98
88
79
69
70
68
72
79
86
89
69
29
7

Medium Clouds (% Sky Obscured)

78
89
100
82
64
46
63
80
95
97
99
99
99
97
95
82
69
54
58
61
61
51
41
35

High Clouds (% Sky Obscured)

100
100
100
100
100
95
95
97
98
100
100
100
100
100
100
100
100
95
100
88
100
75
46
15

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Light Rain
Moderate Rain
Ice pellet
Ice pellet
Ice pellet
Ice pellet

Precipitation Probability (%)

28
24
12
17
15
6
7
6
2
14
19
21
63
91
95
87
67
46
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.7
0.8
0.5
0.3
0
1.5
3.1
4.7
2.3
1.5
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
25
25
23
23
21
20
21
20
20
20
20
21
21
21
21
21
21
21
21
21
21
21
22

Dew Point (°C)

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

Relative Humidity (%)

67
52
54
56
62
65
72
79
82
89
93
93
91
89
92
95
94
92
91
92
75
64
61
51

Pressure (mb)

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

Ozone (du)

273
273
274
274
273
273
273
273
272
271
271
269
268
268
268
269
271
271
272
273
275
275
275
275

Tuesday 10

Waning Gibbous 49%

02:43

12:34

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

Sun - Rise: 07:44, Set: 19:36, Transit: 13:40. Moon - Rise: 02:43, Set: 12:34. Civil Dark: 20:00 - 07:20. Nautical Dark: 20:27 - 06:52. Astro Dark: 20:55 - 06:24

Total Clouds (% Sky Obscured)

39
46
53
40
28
50
50
50
40
30
25
20
15
10
15
22
25
22
13
7
0
0
0
0

Low Clouds (% Sky Obscured)

6
2
0
0
0
7
12
20
35
25
20
20
15
10
15
19
23
22
13
7
0
0
0
0

Medium Clouds (% Sky Obscured)

39
36
37
40
28
50
44
0
39
3
25
20
15
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

10
5
5
5
0
7
15
15
0
2
20
20
4
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
3
3
1
2
7
3
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

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

Precipitation Probability (%)

73
40
2
3
7
2
7
47
81
95
95
95
73
52
21
18
7
2
1
0
0
0
0
0

Precipitation Amount (mm)

0.3
0
0
0
0
0
0
0
0.5
0.5
2.1
1.4
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
13
13
13
13
14
13
13
11
11
10
8
9
8
5
5
6
10
14
15
15
16
16
16

Chance of Frost

Temperature (°C)

25
25
25
25
23
22
22
21
21
18
18
18
17
17
17
17
17
17
17
18
19
20
20
20

Feels Like (°C)

23
23
23
22
20
20
19
19
20
16
16
17
17
16
18
18
18
17
17
17
17
17
22
20

Dew Point (°C)

16
17
17
18
18
20
19
19
19
17
16
16
16
16
15
15
14
13
12
10
9
7
6
5

Relative Humidity (%)

55
61
59
63
73
84
85
85
86
90
90
92
90
90
86
88
81
76
71
60
51
43
40
36

Pressure (mb)

1007
1007
1007
1007
1007
1007
1008
1007
1008
1009
1009
1008
1009
1009
1009
1010
1011
1012
1014
1014
1015
1016
1016
1016

Ozone (du)

275
273
274
275
277
279
277
277
278
278
277
277
280
282
284
287
288
290
291
294
297
300
309
317

Wednesday 11

Third Quarter 39%

03:35

13:28

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

Sun - Rise: 07:42, Set: 19:36, Transit: 13:40. Moon - Rise: 03:35, Set: 13:28. Civil Dark: 20:00 - 07:18. Nautical Dark: 20:28 - 06:51. Astro Dark: 20:56 - 06:23

Total Clouds (% Sky Obscured)

0
1
1
1
1
3
6
11
12
14
15
17
21
40
54
51
46
37
25
12
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
4
13
19
16
13
9
3
0
0
0
0

Medium Clouds (% Sky Obscured)

0
1
1
1
1
3
6
11
12
13
7
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
6
11
12
14
11
0
0
0
0
0
0
0
0
0
0
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 (%)

3
5
4
5
3
1
1
2
1
3
2
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)

16
15
15
14
15
15
16
15
14
14
13
12
12
11
10
9
8
9
9
8
7
6
5
5

Chance of Frost

Temperature (°C)

21
20
19
18
17
16
15
14
13
12
12
11
11
10
10
9
10
11
11
13
15
16
17
18

Feels Like (°C)

19
20
21
23
15
15
14
13
13
12
7
7
7
7
6
6
4
5
6
6
6
6
13
13

Dew Point (°C)

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

Relative Humidity (%)

33
40
49
58
62
66
70
74
77
83
79
76
72
73
72
72
68
65
63
55
48
41
39
37

Pressure (mb)

1016
1016
1017
1018
1019
1021
1022
1023
1024
1025
1025
1026
1026
1027
1027
1028
1029
1029
1030
1029
1029
1029
1028
1027

Ozone (du)

326
329
332
336
333
330
327
323
318
314
311
307
303
305
307
308
311
314
316
311
307
302
300
298

Thursday 12

Waning Crescent 30%

04:22

14:26

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

Sun - Rise: 07:41, Set: 19:37, Transit: 13:39. Moon - Rise: 04:22, Set: 14:26. Civil Dark: 20:01 - 07:17. Nautical Dark: 20:29 - 06:49. Astro Dark: 20:57 - 06:21

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

4
5
6
7
7
7
7
7
7
7
7
7
8
8
8
8
9
11
12
13
14

Chance of Frost

Temperature (°C)

19
18
18
17
16
15
14
13
13
12
11
11
11
10
10
10
11
12
14
16
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

34
38
42
47
50
53
57
58
60
61
60
63
62
62
63
63
57
53
49
41
35

Pressure (mb)

1025
1025
1024
1024
1024
1024
1024
1023
1023
1023
1022
1022
1021
1021
1020
1020
1020
1020
1020
1019
1019

Ozone (du)

295
295
294
293
296
300
303
302
301
300
300
300
300
299
298
298
296
295
293
293
293

Forecast for Round Rock, Williamson, United States of America (30.51,-97.68)

Generated: 06/03/26 16:59:55. Forecast: 06/03/26 to 12/03/26. Timezone: UTC-6.00