Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 24

First Quarter 56%

11:28

02:26

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

Sun - Rise: 06:59, Set: 18:26, Transit: 12:43. Moon - Rise: 11:28, Set: 02:26. Civil Dark: 18:50 - 06:35. Nautical Dark: 19:18 - 06:07. Astro Dark: 19:46 - 05:40

Total Clouds (% Sky Obscured)

23
18
14
11
0
0
0
0
49
9
65
50
9
11
43
30
41
57
66
28
30
33
37
66

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
4
11
12
15
17
18
22
24
27
22
17

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
24
4
65
50
7
4
17
10
21
16
18
1
1
2
2
32

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
10
15
17
19
20
19
19
17
15
13
12
14
17
17
17
16
15
15
15
15
15
15
15

Chance of Frost

Temperature (°C)

10
12
15
18
20
21
22
22
22
21
19
18
17
15
15
14
14
14
14
13
13
13
13
13

Feels Like (°C)

5
8
10
13
15
16
17
18
18
16
16
16
13
11
11
10
11
10
9
9
10
10
9
10

Dew Point (°C)

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

Relative Humidity (%)

45
46
44
42
39
39
38
38
40
44
48
52
58
68
73
75
78
76
76
75
76
80
83
82

Pressure (mb)

1023
1022
1021
1019
1018
1015
1014
1013
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1009
1009
1008
1008
1008
1008

Ozone (du)

303
303
302
302
303
303
302
303
303
304
303
301
300
299
298
296
294
294
293
292
292
292
293
292

Wednesday 25

Waxing Gibbous 68%

12:25

03:30

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 OK
23 OK
00 Good
01 OK
02 OK
03 OK
04 Good
05 Good
06 Good
07 Good
08 Good

Sun - Rise: 06:58, Set: 18:27, Transit: 12:43. Moon - Rise: 12:25, Set: 03:30. Civil Dark: 18:51 - 06:34. Nautical Dark: 19:19 - 06:06. Astro Dark: 19:47 - 05:39

Total Clouds (% Sky Obscured)

72
69
87
69
65
68
65
70
65
70
70
70
62
14
21
11
32
38
40
4
2
3
2
2

Low Clouds (% Sky Obscured)

11
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)

46
57
82
56
46
53
50
50
51
55
60
55
52
9
17
10
25
33
30
3
1
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
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)

16
17
18
18
17
16
16
16
14
12
9
8
7
10
11
11
11
11
10
9
8
6
5
5

Chance of Frost

Temperature (°C)

15
18
21
24
26
28
29
30
29
28
25
24
23
21
20
19
18
18
18
17
17
16
16
17

Feels Like (°C)

11
13
16
19
22
23
25
25
25
24
22
21
20
18
18
18
17
16
15
14
15
16
16
17

Dew Point (°C)

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

Relative Humidity (%)

73
61
50
40
33
28
26
26
28
30
33
35
37
49
58
62
65
62
61
59
58
55
57
51

Pressure (mb)

1009
1008
1007
1006
1005
1004
1003
1002
1002
1002
1002
1003
1003
1004
1004
1005
1005
1004
1004
1004
1004
1005
1005
1006

Ozone (du)

293
293
292
291
290
289
288
287
287
288
289
289
290
291
291
289
289
289
289
290
290
290
291
291

Thursday 26

Waxing Gibbous 78%

13:30

04:26

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

Sun - Rise: 06:57, Set: 18:27, Transit: 12:43. Moon - Rise: 13:30, Set: 04:26. Civil Dark: 18:51 - 06:33. Nautical Dark: 19:19 - 06:05. Astro Dark: 19:47 - 05:37

Total Clouds (% Sky Obscured)

12
63
4
2
2
1
6
37
28
52
50
25
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
2
15
10
13
17
10
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)

12
63
4
1
1
1
1
12
1
24
4
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)

3
6
10
10
10
10
12
14
14
11
9
10
13
13
13
12
11
11
10
9
9
9
9
9

Chance of Frost

Temperature (°C)

20
24
27
28
28
28
28
27
26
24
22
21
21
20
19
18
17
16
15
14
13
13
13
14

Feels Like (°C)

20
20
22
25
26
27
27
26
24
23
21
20
19
19
18
18
17
16
14
13
12
11
11
12

Dew Point (°C)

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

Relative Humidity (%)

38
30
30
31
31
32
34
34
35
42
49
58
64
68
70
75
78
81
76
64
58
58
58
55

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1007
1008
1009
1010
1011
1012
1013
1014
1014
1015
1015
1015
1015
1016
1017
1018
1019

Ozone (du)

292
292
291
291
291
291
290
289
290
290
290
291
291
293
293
294
295
296
297
298
299
299
300
301

Friday 27

Waxing Gibbous 87%

14:39

05:13

09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
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

Sun - Rise: 06:56, Set: 18:28, Transit: 12:43. Moon - Rise: 14:39, Set: 05:13. Civil Dark: 18:52 - 06:32. Nautical Dark: 19:20 - 06:04. Astro Dark: 19:48 - 05:36

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
3
0
0
0
0
0
0
2
0
0
0
0
0
1
0
2
3
6

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
1
3

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
1
0
0
0
0
0
0
1
0
0
0
0
0
1
0
1
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
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)

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

Chance of Frost

Temperature (°C)

16
18
20
23
24
25
26
26
25
23
21
19
18
17
17
16
16
15
14
14
14
14
15
16

Feels Like (°C)

13
16
19
22
23
24
25
25
24
24
21
20
18
18
17
16
16
15
15
15
15
15
16
17

Dew Point (°C)

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

Relative Humidity (%)

47
45
43
41
37
33
31
30
30
39
44
48
52
53
56
56
58
61
69
79
87
92
96
92

Pressure (mb)

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

Ozone (du)

304
305
305
307
306
305
306
307
307
308
309
309
308
309
309
308
307
307
305
304
303
302
303
303

Saturday 28

Waxing Gibbous 94%

15:48

05:53

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

Sun - Rise: 06:55, Set: 18:29, Transit: 12:43. Moon - Rise: 15:48, Set: 05:53. Civil Dark: 18:53 - 06:31. Nautical Dark: 19:21 - 06:03. Astro Dark: 19:49 - 05:35

Total Clouds (% Sky Obscured)

0
1
2
16
0
0
2
0
0
0
0
3
15
10
5
84
77
70
72
74
76
78
81
84

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
21
43
65
68
70
72
76
79
83

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
3
0
0
1
0
0
0
0
3
15
10
5
50
46
46
39
38
32
24
21
19

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)

9
10
12
13
13
13
13
12
12
11
10
9
9
9
9
10
10
9
9
9
8
8
9
9

Chance of Frost

Temperature (°C)

17
20
22
24
25
27
27
27
27
25
23
22
21
19
18
17
15
15
14
14
15
15
15
16

Feels Like (°C)

18
20
21
23
23
25
26
26
25
25
23
21
20
17
16
16
15
15
14
15
15
15
15
15

Dew Point (°C)

14
14
13
13
12
12
12
12
12
12
13
13
13
12
13
13
12
12
13
13
14
14
14
14

Relative Humidity (%)

79
68
57
48
44
41
38
38
39
45
52
58
60
62
70
77
82
84
90
92
95
96
93
90

Pressure (mb)

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

Ozone (du)

302
302
301
300
300
299
298
297
296
296
295
296
296
294
293
291
290
289
289
289
289
288
289
289

Sunday 1

Waxing Gibbous 98%

16:55

06:27

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

Sun - Rise: 06:54, Set: 18:30, Transit: 12:42. Moon - Rise: 16:55, Set: 06:27. Civil Dark: 18:54 - 06:30. Nautical Dark: 19:21 - 06:02. Astro Dark: 19:49 - 05:34

Total Clouds (% Sky Obscured)

74
65
55
45
41
35
33
30
28
23
18
12
21
36
51
61
70
78
82
87
91
88
85
82

Low Clouds (% Sky Obscured)

68
54
38
25
14
3
5
7
14
15
11
4
20
36
51
61
70
78
82
87
90
87
83
80

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)

28
36
42
41
41
35
33
29
22
20
18
12
10
5
0
2
4
7
12
17
22
35
47
60

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
1
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
11
13
14
14
15
15
15
14
14
14
14
15
14
13
12
12
13
13
13
12
12
13
14

Chance of Frost

Temperature (°C)

17
19
21
24
25
26
27
27
26
26
24
22
20
19
18
17
17
17
17
17
17
17
18
18

Feels Like (°C)

15
15
16
16
25
24
24
24
24
25
23
22
21
21
20
20
15
16
16
16
16
16
15
16

Dew Point (°C)

15
14
13
13
13
12
12
12
12
13
13
13
13
14
14
15
15
15
14
14
14
14
14
14

Relative Humidity (%)

87
72
61
50
46
41
38
40
42
45
51
57
64
70
78
86
86
86
85
83
82
81
78
77

Pressure (mb)

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

Ozone (du)

290
290
290
290
290
289
288
289
289
290
290
290
291
291
291
291
290
289
288
287
286
285
284
283

Monday 2

Waxing Gibbous 100%

17:58

06:58

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

Sun - Rise: 06:53, Set: 18:30, Transit: 12:42. Moon - Rise: 17:58, Set: 06:58. Civil Dark: 18:54 - 06:29. Nautical Dark: 19:22 - 06:01. Astro Dark: 19:50 - 05:33

Total Clouds (% Sky Obscured)

66
52
35
31
25
20
21
22
24
36
47
58
65
70
77
73
76
79
80
81
81

Low Clouds (% Sky Obscured)

64
47
31
26
17
11
11
9
9
8
6
7
12
19
32
54
65
77
80
79
78

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)

61
52
35
31
25
15
11
6
2
6
7
6
5
5
5
5
5
5
4
3
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

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
3
4
4
6
6
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

Wind Speed/Direction (mph)

15
15
15
15
15
15
15
15
14
14
14
15
15
15
14
14
14
13
13
12
12

Chance of Frost

Temperature (°C)

19
21
24
26
27
28
29
29
28
27
26
24
22
21
20
19
19
19
20
20
20

Feels Like (°C)

16
17
16
17
26
25
25
25
26
26
25
24
24
23
23
22
17
18
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

75
64
54
46
41
37
33
35
37
39
46
54
64
70
80
89
86
86
84
82
80

Pressure (mb)

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

Ozone (du)

282
282
282
282
281
281
280
279
278
277
277
277
277
277
277
277
276
276
275
275
276

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

Generated: 24/02/26 09:53:09. Forecast: 24/02/26 to 02/03/26. Timezone: UTC-6.00