Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 7

Waning Gibbous 71%

22:32

10:33

09 OK
10 OK
11 OK
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: 07:28, Set: 17:46, Transit: 12:37. Moon - Rise: 22:32, Set: 10:33. Civil Dark: 18:12 - 07:02. Nautical Dark: 18:42 - 06:32. Astro Dark: 19:11 - 06:03

Total Clouds (% Sky Obscured)

32
25
23
99
100
100
67
63
91
78
100
100
100
100
91
93
100
100
100
100
100
100
97
93

Low Clouds (% Sky Obscured)

0
0
0
0
21
24
15
11
20
13
10
8
14
24
31
74
69
25
29
48
62
75
93
88

Medium Clouds (% Sky Obscured)

0
0
0
5
10
0
0
0
0
4
0
0
0
0
0
0
25
62
90
61
32
100
73
49

High Clouds (% Sky Obscured)

0
25
23
99
100
100
30
30
69
45
100
100
100
99
53
44
99
100
100
100
100
45
38
46

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
1
5
10
5

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)

1
2
5
9
10
12
12
12
10
9
8
11
13
14
14
16
17
18
19
19
19
19
17
15

Chance of Frost

Temperature (°C)

13
18
22
24
25
25
26
26
25
23
22
22
21
20
19
19
19
19
19
19
19
19
19
19

Feels Like (°C)

14
19
21
24
24
23
23
24
24
22
21
19
18
18
16
16
16
16
15
15
15
15
16
16

Dew Point (°C)

5
12
15
16
16
15
14
14
15
15
15
14
15
16
16
17
17
16
17
16
16
16
16
16

Relative Humidity (%)

59
68
66
61
56
51
48
49
52
57
61
61
70
78
81
89
88
84
86
85
85
85
82
80

Pressure (mb)

1015
1015
1015
1014
1012
1011
1010
1010
1010
1010
1010
1010
1011
1010
1010
1010
1009
1008
1007
1007
1006
1006
1007
1009

Ozone (du)

258
259
259
260
260
261
261
259
257
258
259
259
259
259
260
262
263
264
266
267
267
269
270
272

Thursday 8

Waning Gibbous 62%

23:30

11:01

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: 07:28, Set: 17:46, Transit: 12:37. Moon - Rise: 23:30, Set: 11:01. Civil Dark: 18:13 - 07:02. Nautical Dark: 18:42 - 06:32. Astro Dark: 19:11 - 06:03

Total Clouds (% Sky Obscured)

89
78
77
91
90
100
97
80
22
44
100
73
68
95
100
100
100
100
100
97
100
100
97
99

Low Clouds (% Sky Obscured)

78
55
47
46
90
90
83
44
0
3
0
0
0
0
0
0
0
16
20
23
22
24
22
32

Medium Clouds (% Sky Obscured)

43
2
0
0
0
0
0
0
0
0
0
0
0
0
3
55
40
40
40
5
17
40
44
23

High Clouds (% Sky Obscured)

53
44
56
80
56
100
88
56
22
44
100
59
59
92
100
100
100
100
100
86
100
98
35
86

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
1
0
9
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
18

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)

15
16
16
14
12
11
8
7
4
4
3
4
4
4
4
2
1
1
2
3
3
3
3
3

Chance of Frost

Temperature (°C)

20
21
23
24
26
26
26
26
25
23
21
21
20
19
19
18
18
18
17
17
17
17
17
17

Feels Like (°C)

17
18
19
21
24
23
24
24
25
23
21
18
16
15
16
16
17
16
15
15
15
14
15
16

Dew Point (°C)

16
16
16
16
15
14
14
12
12
9
5
3
1
-0
-0
1
2
2
1
1
2
2
4
9

Relative Humidity (%)

78
75
65
59
53
48
48
43
42
40
35
32
29
27
27
31
34
34
33
33
35
37
42
58

Pressure (mb)

1009
1010
1010
1009
1008
1007
1006
1006
1007
1007
1008
1009
1009
1010
1010
1010
1010
1010
1011
1011
1011
1011
1012
1012

Ozone (du)

277
279
281
280
280
278
279
279
280
279
278
279
277
277
280
279
277
278
276
278
278
280
280
278

Friday 9

Waning Gibbous 52%

00:26

11:28

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

Sun - Rise: 07:28, Set: 17:47, Transit: 12:38. Moon - Rise: 00:26, Set: 11:28. Civil Dark: 18:13 - 07:02. Nautical Dark: 18:43 - 06:32. Astro Dark: 19:12 - 06:03

Total Clouds (% Sky Obscured)

98
93
93
100
100
100
100
100
100
100
100
100
87
83
76
67
2
0
21
43
65
59
46
32

Low Clouds (% Sky Obscured)

48
59
64
63
39
30
35
30
27
16
2
13
0
0
0
0
0
0
21
37
36
35
37
32

Medium Clouds (% Sky Obscured)

41
23
31
58
97
71
70
47
37
38
43
17
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

61
34
55
100
100
100
100
100
100
100
100
100
80
69
67
67
2
0
0
22
65
44
23
2

ISS Passover

Visibility (miles)

9
3
3
6
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
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

44
60
66
79
62
24
12
1
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.7
0.3
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
7
7
6
9
11
9
8
8
8
7
6
6
7
12
12
16
20
20
19
18
18
18

Chance of Frost

Temperature (°C)

18
19
21
22
22
21
20
19
18
18
17
16
15
14
14
14
12
12
10
9
8
7
7
6

Feels Like (°C)

18
20
21
21
21
18
15
15
15
13
11
11
10
11
10
7
6
5
3
2
1
0
0
-1

Dew Point (°C)

12
14
16
15
12
3
1
0
0
-3
-8
-7
-7
-7
-7
-6
1
4
3
1
1
-1
-1
-2

Relative Humidity (%)

66
73
71
63
51
31
27
27
29
25
17
20
22
23
23
24
45
61
62
59
60
58
59
55

Pressure (mb)

1013
1013
1013
1013
1012
1012
1012
1012
1013
1014
1015
1016
1017
1017
1018
1019
1019
1020
1022
1023
1024
1025
1027
1028

Ozone (du)

278
279
279
279
280
281
281
282
282
283
282
284
285
286
286
286
287
288
290
291
292
296
298
299

Saturday 10

Third Quarter 42%

01:21

11:55

09 OK
10 OK
11 OK
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: 07:28, Set: 17:48, Transit: 12:38. Moon - Rise: 01:21, Set: 11:55. Civil Dark: 18:14 - 07:02. Nautical Dark: 18:44 - 06:32. Astro Dark: 19:13 - 06:03

Total Clouds (% Sky Obscured)

33
38
41
47
59
66
73
84
100
100
100
100
100
100
100
100
75
65
75
76
70
70
70
65

Low Clouds (% Sky Obscured)

26
13
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)

11
22
33
37
39
42
28
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
7
11
17
25
36
55
77
100
100
100
100
100
100
100
100
75
55
70
67
70
70
70
65

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)

17
18
18
18
17
17
16
14
12
9
8
6
5
5
5
5
5
6
6
6
6
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-5
-7
-7
-8
-11
-12
-12
-12
-11
-11
-10
-11
-11
-11
-12
-12
-12
-13
-13
-13
-13
-13
-13
-12

Relative Humidity (%)

44
35
29
25
19
17
16
16
18
22
23
24
25
25
25
26
25
24
24
24
24
24
24
24

Pressure (mb)

1029
1029
1030
1029
1028
1028
1027
1027
1028
1028
1029
1030
1031
1031
1032
1032
1032
1032
1032
1033
1033
1033
1034
1034

Ozone (du)

300
302
302
303
304
305
304
303
305
306
307
308
312
315
316
317
317
318
316
317
317
320
320
322

Sunday 11

Waning Crescent 32%

02:18

12:24

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

Sun - Rise: 07:28, Set: 17:49, Transit: 12:39. Moon - Rise: 02:18, Set: 12:24. Civil Dark: 18:15 - 07:02. Nautical Dark: 18:45 - 06:32. Astro Dark: 19:14 - 06:03

Total Clouds (% Sky Obscured)

75
70
65
71
65
50
50
50
60
62
59
54
47
39
27
85
85
80
61
43
23
24
28
34

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
8
3
0
4
8
11
14
12
7

High Clouds (% Sky Obscured)

75
70
65
71
65
50
50
50
60
62
59
54
41
30
21
35
30
25
25
16
8
17
24
31

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
1
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-12
-13
-13
-14
-14
-13
-12
-12
-9
-7
-6
-6
-6
-6
-5
-5
-2
-1
-1
-2
-2
-2
-3
-3

Relative Humidity (%)

22
17
14
12
11
12
13
14
19
25
30
33
37
39
43
47
50
53
55
55
57
57
54
51

Pressure (mb)

1035
1035
1035
1035
1034
1033
1032
1033
1033
1033
1034
1035
1035
1035
1035
1035
1033
1033
1032
1032
1032
1032
1033
1033

Ozone (du)

324
324
325
323
320
317
315
313
312
310
306
304
301
297
294
294
294
293
293
293
293
293
293
292

Monday 12

Waning Crescent 24%

03:15

12:56

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: 07:28, Set: 17:50, Transit: 12:39. Moon - Rise: 03:15, Set: 12:56. Civil Dark: 18:16 - 07:02. Nautical Dark: 18:45 - 06:32. Astro Dark: 19:14 - 06:03

Total Clouds (% Sky Obscured)

53
73
91
94
98
100
96
92
88
93
96
100
100
99
99
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
18
35
37
17
4
5
5
0
0
0
0
0
0
0
0
30
60
90

Medium Clouds (% Sky Obscured)

12
13
12
1
2
4
22
40
59
60
63
65
59
53
47
50
54
57
42
30
20
21
22
23

High Clouds (% Sky Obscured)

52
68
83
90
96
100
90
79
68
78
88
98
97
97
98
89
79
68
79
89
100
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
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
10
15
19
22
25
25
21
15
8
25
36
47
54
54
49

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
0.2
0

Wind Speed/Direction (mph)

2
2
3
3
3
4
4
4
4
4
4
4
4
4
3
3
3
3
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

7
9
11
13
13
14
14
14
13
12
12
11
11
10
10
10
9
9
9
9
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

-3
-3
-3
-4
-4
-5
-6
-6
-6
-6
-6
-5
-5
-5
-6
-6
-5
-5
-4
-4
-3
-3
-2
-1

Relative Humidity (%)

48
42
37
32
30
27
24
26
27
28
29
32
33
33
33
33
35
36
38
40
42
44
48
53

Pressure (mb)

1033
1032
1032
1031
1030
1028
1027
1027
1026
1026
1026
1026
1026
1026
1026
1025
1025
1024
1024
1024
1023
1023
1023
1024

Ozone (du)

292
292
292
292
292
293
294
296
297
299
298
298
297
298
299
300
301
302
302
305
307
309
312
314

Tuesday 13

Waning Crescent 22%

04:12

13:32

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 OK
23 Good
00 Good
01 Good
02 OK
03 Good
04 OK
05 OK

Sun - Rise: 07:28, Set: 17:51, Transit: 12:39. Moon - Rise: 04:12, Set: 13:32. Civil Dark: 18:17 - 07:02. Nautical Dark: 18:46 - 06:32. Astro Dark: 19:15 - 06:03

Total Clouds (% Sky Obscured)

100
100
100
98
97
95
91
86
82
65
48
31
20
11
1
6
9
11
12
13
14

Low Clouds (% Sky Obscured)

93
97
100
86
77
70
71
74
75
63
48
31
20
11
1
6
9
11
12
4
0

Medium Clouds (% Sky Obscured)

24
21
22
17
13
13
16
19
23
17
10
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
95
83
69
59
43
27
11
8
4
0
0
0
0
2
3
4
12
13
14

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 (%)

39
28
7
8
6
2
3
3
1
2
2
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
2
3
3
4
5
5
6
7
8
8
8
8
8
9
9
9
10
10
10

Relative Humidity (%)

58
59
59
60
61
62
65
68
73
78
83
84
88
90
93
93
95
93
95
91
88

Pressure (mb)

1024
1023
1023
1023
1022
1020
1019
1019
1019
1018
1019
1019
1019
1019
1018
1018
1018
1018
1017
1017
1018

Ozone (du)

317
319
321
324
323
323
323
322
322
321
324
327
329
328
327
326
323
320
317
314
312

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

Generated: 07/01/26 09:11:26. Forecast: 07/01/26 to 13/01/26. Timezone: UTC-6.00