Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 9

Waning Crescent 1%

06:28

18:26

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

Sun - Rise: 07:29, Set: 19:05, Transit: 13:17. Moon - Rise: 06:28, Set: 18:26. Civil Dark: 19:29 - 07:05. Nautical Dark: 19:57 - 06:37. Astro Dark: 20:25 - 06:09

Total Clouds (% Sky Obscured)

20
16
14
13
57
72
100
57
67
74
80
63
58
22
5
5
2
2
2
2
2
2
0
0

Low Clouds (% Sky Obscured)

10
6
5
5
5
6
7
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
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
32
46
100
32
46
66
67
51
52
22
5
4
1
1
1
1
1
2
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
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

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)

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

Chance of Frost

Temperature (°C)

24
23
23
22
22
21
21
18
18
21
24
28
30
31
32
32
32
32
31
29
27
25
23
22

Feels Like (°C)

27
26
26
25
24
23
21
18
18
20
23
26
29
30
32
32
32
31
31
29
27
24
24
24

Dew Point (°C)

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

Relative Humidity (%)

66
68
69
71
72
73
73
63
64
59
49
42
36
31
27
25
24
24
26
32
35
37
41
44

Pressure (mb)

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

Ozone (du)

295
294
296
298
300
301
304
307
308
309
309
304
302
297
294
293
292
292
291
291
290
290
290
290

Saturday 10

New Moon 0%

07:28

18:56

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
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 Good
20 Good
21 Good
22 Good
23 Good

Sun - Rise: 07:30, Set: 19:04, Transit: 13:17. Moon - Rise: 07:28, Set: 18:56. Civil Dark: 19:28 - 07:06. Nautical Dark: 19:56 - 06:38. Astro Dark: 20:24 - 06:10

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
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
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
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
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
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)

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

Chance of Frost

Temperature (°C)

22
21
20
19
18
18
17
17
17
20
25
28
30
31
32
33
33
32
31
30
27
25
24
23

Feels Like (°C)

24
22
21
21
20
19
18
18
18
21
25
28
30
31
32
32
32
32
31
30
28
26
25
23

Dew Point (°C)

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

Relative Humidity (%)

47
46
47
47
46
46
47
48
49
43
39
34
30
26
24
23
24
25
28
36
40
44
47
50

Pressure (mb)

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

Ozone (du)

288
286
286
288
287
287
287
287
287
289
289
290
289
288
287
286
285
283
280
278
276
274
274
274

Sunday 11

Waxing Crescent 2%

08:28

19:28

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

Sun - Rise: 07:31, Set: 19:03, Transit: 13:17. Moon - Rise: 08:28, Set: 19:28. Civil Dark: 19:27 - 07:06. Nautical Dark: 19:55 - 06:39. Astro Dark: 20:23 - 06:11

Total Clouds (% Sky Obscured)

0
0
0
40
15
2
4
20
37
25
55
50
29
14
20
26
23
14
23
29
9
0
0
4

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
15
44
50
29
13
16
16
14
7
9
12
4
0
0
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
40
15
2
4
18
34
14
54
18
2
2
2
2
2
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 (%)

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

Chance of Frost

Temperature (°C)

23
22
22
21
20
20
19
19
19
21
24
26
28
30
31
32
33
32
31
30
28
27
25
24

Feels Like (°C)

23
23
23
22
20
21
21
21
20
22
25
26
27
29
30
31
31
31
30
29
27
26
25
24

Dew Point (°C)

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

Relative Humidity (%)

61
67
72
73
74
77
80
82
82
76
68
57
48
40
36
34
33
34
36
42
47
51
56
60

Pressure (mb)

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

Ozone (du)

273
273
272
272
271
271
271
270
270
271
270
270
269
268
267
266
264
263
263
262
262
262
262
261

Monday 12

Waxing Crescent 5%

09:29

20:03

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

Sun - Rise: 07:31, Set: 19:02, Transit: 13:16. Moon - Rise: 09:29, Set: 20:03. Civil Dark: 19:26 - 07:07. Nautical Dark: 19:54 - 06:39. Astro Dark: 20:22 - 06:11

Total Clouds (% Sky Obscured)

16
21
26
32
36
46
63
72
68
66
43
50
41
52
67
69
68
69
51
31
53
15
23
21

Low Clouds (% Sky Obscured)

14
21
26
32
36
46
62
69
65
62
43
47
38
52
67
69
68
69
45
25
53
2
13
12

Medium Clouds (% Sky Obscured)

0
0
0
0
2
2
3
1
2
2
2
2
2
3
5
6
3
1
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
2
2
4
2
4
12
9
4

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
1
3
10
4
3
4
6
15
12
2
0
8
2
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)

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

Chance of Frost

Temperature (°C)

23
22
22
21
21
21
21
20
22
23
24
27
29
31
31
31
32
31
30
29
28
27
26
25

Feels Like (°C)

23
23
23
23
23
23
23
22
23
24
25
28
28
31
31
31
31
31
31
31
31
29
28
27

Dew Point (°C)

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

Relative Humidity (%)

67
73
76
80
82
85
86
88
83
78
77
68
57
51
48
53
53
62
67
69
73
71
77
80

Pressure (mb)

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

Ozone (du)

261
260
260
261
262
261
260
259
259
259
259
260
260
260
259
258
257
257
257
257
257
257
257
257

Tuesday 13

Waxing Crescent 10%

10:29

20:43

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

Sun - Rise: 07:32, Set: 19:01, Transit: 13:16. Moon - Rise: 10:29, Set: 20:43. Civil Dark: 19:25 - 07:08. Nautical Dark: 19:53 - 06:40. Astro Dark: 20:21 - 06:12

Total Clouds (% Sky Obscured)

31
52
66
78
82
84
82
80
77
75
65
63
69
85
86
88
92
96
95
82
68
53
58
63

Low Clouds (% Sky Obscured)

20
47
62
77
82
84
82
80
77
75
58
49
54
79
83
81
85
86
75
71
66
53
43
23

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
9
19
28
35
39
50
36
18
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
4
4
2
2
1
0
0
0
0
2
2
2
2
3
9
27
45
62
58
31
2
1
1

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
10
3
3
4
4
2
13
14
10
1
2
3
23
29
23
30
21
6
5
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
88
92
92
92
92
92
94
92
87
82
68
58
53
51
50
58
61
66
67
71
73
76
79

Pressure (mb)

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

Ozone (du)

257
256
255
254
254
255
256
256
255
256
256
256
255
255
255
254
254
255
255
255
255
255
255
255

Wednesday 14

Waxing Crescent 17%

11:27

21:27

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

Sun - Rise: 07:32, Set: 19:00, Transit: 13:16. Moon - Rise: 11:27, Set: 21:27. Civil Dark: 19:24 - 07:08. Nautical Dark: 19:52 - 06:40. Astro Dark: 20:19 - 06:13

Total Clouds (% Sky Obscured)

69
71
76
81
79
78
81
81
79
80
74
70
66
66
65
64
53
43
32
30
29
30
42
52

Low Clouds (% Sky Obscured)

5
25
47
70
78
75
70
68
66
64
60
57
54
66
65
64
53
43
32
30
26
13
26
37

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
5
11
18
13
9
3
2
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
1
2
2
1
1
0
0
0
0
1
1
1
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 (%)

0
3
5
7
8
8
5
11
13
13
17
19
21
19
18
16
16
16
13
12
9
3
4
2

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)

10
10
9
9
8
8
8
7
8
10
11
11
12
12
12
12
12
11
10
9
10
10
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
29
27
27
27
27
27
27
27
28
28
28
27
27
36
34
33
33
33
34
29
29
28
28

Dew Point (°C)

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

Relative Humidity (%)

84
88
88
89
89
90
88
87
87
86
84
74
63
53
53
54
54
56
59
63
69
75
82
83

Pressure (mb)

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

Ozone (du)

255
255
255
255
254
254
254
254
255
256
256
257
257
258
258
258
258
258
259
259
260
260
260
261

Thursday 15

Waxing Crescent 25%

12:22

22:17

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

Sun - Rise: 07:33, Set: 18:58, Transit: 13:16. Moon - Rise: 12:22, Set: 22:17. Civil Dark: 19:23 - 07:09. Nautical Dark: 19:51 - 06:41. Astro Dark: 20:18 - 06:13

Total Clouds (% Sky Obscured)

60
68
79
86
85
85
82
80
77
72
78
84
94
86
76
68
52
37
26
46
64
80
78
75

Low Clouds (% Sky Obscured)

50
54
61
68
68
70
73
74
74
72
70
65
88
80
70
60
42
23
8
29
50
69
61
53

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
7
14
21
12
7
2
2
2
2
2
3
4
7
13
31
27
19

High Clouds (% Sky Obscured)

0
2
3
10
10
10
10
15
25
35
40
40
40
35
15
15
10
5
15
15
20
25
20
25

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

Precipitation Probability (%)

0
1
2
1
5
5
2
25
35
41
49
57
65
56
48
41
52
84
95
95
95
95
95
87

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.2
0
0
0
0.5
0.4
0.8
1.1
1.4
1
0.5

Wind Speed/Direction (mph)

10
10
9
9
8
7
7
7
8
8
9
9
9
9
8
8
8
7
6
5
5
5
5
5

Chance of Frost

Temperature (°C)

25
25
25
25
25
24
24
24
25
25
26
27
27
28
29
30
30
29
28
27
26
26
26
25

Feels Like (°C)

28
27
25
25
26
26
25
26
25
25
26
26
27
27
30
29
29
29
29
29
28
29
29
29

Dew Point (°C)

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

Relative Humidity (%)

84
84
85
84
85
85
85
85
83
79
76
71
65
60
58
54
51
53
58
61
61
59
59
63

Pressure (mb)

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

Ozone (du)

261
262
261
261
261
261
261
261
262
262
263
263
263
263
263
263
262
262
262
262
263
263
264
264

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

Generated: 09/10/26 07:31:10. Forecast: 09/10/26 to 15/10/26. Timezone: UTC-5.00