Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 2

Waxing Crescent 3%

08:42

18:34

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

Sun - Rise: 07:11, Set: 17:29, Transit: 12:20. Moon - Rise: 08:42, Set: 18:34. Civil Dark: 17:55 - 06:45. Nautical Dark: 18:25 - 06:16. Astro Dark: 18:54 - 05:46

Total Clouds (% Sky Obscured)

38
26
34
48
46
12
5
3
26
29
16
97
100
100
81
71
14
45
70
82
90
76
38
37

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
29

Medium Clouds (% Sky Obscured)

0
0
3
23
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
5

High Clouds (% Sky Obscured)

41
31
32
40
52
17
8
5
26
29
16
97
100
100
80
71
12
45
67
82
90
76
38
37

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
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

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)

4
3
3
3
3
4
4
4
0
0
3
7
7
8
8
8
8
7
5
4
3
3
3
3

Chance of Frost

Temperature (°C)

11
10
9
8
8
7
7
7
7
10
13
15
17
18
18
18
18
17
14
13
12
11
11
10

Feels Like (°C)

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

Dew Point (°C)

4
5
4
4
4
4
3
3
1
1
2
2
3
2
2
1
1
2
1
0
0
-1
-1
-1

Relative Humidity (%)

65
71
73
75
76
76
77
78
64
53
45
40
38
35
33
31
31
36
40
42
43
44
44
45

Pressure (mb)

1026
1027
1027
1027
1027
1028
1028
1029
1030
1030
1030
1030
1029
1028
1027
1026
1026
1027
1027
1028
1029
1030
1030
1030

Ozone (du)

294
293
293
292
291
291
291
291
288
287
287
288
288
287
287
286
287
287
286
284
285
286
286
285

Tuesday 3

Waxing Crescent 7%

09:37

19:34

00 OK
01 OK
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: 07:12, Set: 17:29, Transit: 12:21. Moon - Rise: 09:37, Set: 19:34. Civil Dark: 17:55 - 06:46. Nautical Dark: 18:25 - 06:16. Astro Dark: 18:54 - 05:47

Total Clouds (% Sky Obscured)

31
33
66
59
64
83
59
60
54
50
54
67
92
77
73
93
96
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

31
16
39
10
45
38
0
8
47
41
7
3
32
4
39
17
26
35
35
33
25
45
53
50

Medium Clouds (% Sky Obscured)

0
0
13
4
16
19
15
13
13
6
6
11
10
20
15
23
37
36
89
24
21
23
21
16

High Clouds (% Sky Obscured)

31
33
49
58
49
68
39
35
35
35
35
41
79
54
59
78
78
100
100
100
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
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
7
5
5
4
4
4
4
3
5
7
9
10
12
13
13
13
13
12
11
10
9
8
8

Dew Point (°C)

-2
-2
-2
-2
-1
-2
-2
-1
-1
-1
0
-0
-1
-1
-1
-2
-1
-1
-1
-1
-2
-2
-2
-1

Relative Humidity (%)

46
43
49
51
53
51
51
56
56
50
45
40
35
31
28
28
28
31
33
33
34
36
35
38

Pressure (mb)

1030
1030
1030
1030
1030
1030
1031
1032
1032
1033
1033
1032
1031
1030
1028
1028
1027
1027
1027
1028
1028
1028
1028
1027

Ozone (du)

286
286
287
287
286
284
284
284
285
285
284
284
283
283
282
282
281
281
281
280
279
277
277
276

Wednesday 4

Waxing Crescent 14%

10:27

20:38

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: 07:13, Set: 17:29, Transit: 12:21. Moon - Rise: 10:27, Set: 20:38. Civil Dark: 17:55 - 06:47. Nautical Dark: 18:25 - 06:17. Astro Dark: 18:54 - 05:48

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

76
88
91
91
100
95
95
96
99
100
98
99
93
100
94
89
93
91
84
77
64
48
45
45

Medium Clouds (% Sky Obscured)

26
24
40
35
55
100
71
100
89
64
97
83
83
86
65
48
70
53
3
3
0
0
0
2

High Clouds (% Sky Obscured)

83
100
88
92
73
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

7
12
30
34
50
18
7
11
20
7
5
1
0
0
0
0
0
0
2
1
2
0
0
0

Precipitation Amount (mm)

0
0
0
0
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)

4
4
4
4
3
3
4
4
3
3
2
2
1
1
1
2
2
3
2
2
2
1
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
8
10
10
10
9
10
10
11
11
13
14
16
17
17
18
18
17
16
16
15
15
14

Dew Point (°C)

-1
-0
2
5
6
7
8
8
8
8
9
10
11
13
13
14
14
14
14
13
13
13
12
12

Relative Humidity (%)

41
43
52
64
67
73
76
75
76
77
79
82
82
83
82
81
79
82
83
85
85
86
86
86

Pressure (mb)

1027
1026
1026
1025
1024
1024
1024
1024
1024
1024
1024
1023
1022
1021
1020
1019
1019
1019
1019
1020
1020
1021
1021
1021

Ozone (du)

275
276
276
276
277
277
277
278
278
278
278
278
278
277
277
276
277
277
278
277
277
277
278
278

Thursday 5

Waxing Crescent 22%

11:10

21:43

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: 07:14, Set: 17:29, Transit: 12:21. Moon - Rise: 11:10, Set: 21:43. Civil Dark: 17:55 - 06:48. Nautical Dark: 18:25 - 06:18. Astro Dark: 18:54 - 05:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
89
80
72
78
81
85
73
64
57
67
79
92
92
92
91

Low Clouds (% Sky Obscured)

45
46
56
64
79
82
83
83
86
81
78
72
68
64
61
59
61
57
61
62
63
65
71
69

Medium Clouds (% Sky Obscured)

2
2
2
0
0
0
0
0
0
0
0
0
23
32
46
59
18
7
23
35
48
44
39
57

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
78
57
45
40
40
40
35
35
45
41
46
51
51
50
50

ISS Passover

Visibility (miles)

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

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 (%)

0
1
2
4
2
2
5
8
5
18
8
5
20
31
25
16
14
5
13
20
34
43
59
77

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
0.6

Wind Speed/Direction (mph)

2
2
2
3
3
6
7
8
10
11
12
12
13
12
12
11
10
9
8
8
8
9
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
11
11
11
12
11
11
11
11
11
11
12
12
13
14
13
12
11
11
11
11
10
10

Relative Humidity (%)

87
87
89
89
87
89
89
87
86
83
79
77
74
73
77
81
81
80
82
83
87
90
93
93

Pressure (mb)

1021
1021
1021
1021
1021
1021
1022
1022
1023
1024
1024
1024
1024
1023
1022
1022
1022
1023
1023
1024
1024
1025
1025
1025

Ozone (du)

279
280
281
281
282
282
283
283
283
282
282
282
282
282
282
282
282
282
283
283
282
282
282
281

Friday 6

Waxing Crescent 32%

11:48

22:48

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: 07:15, Set: 17:29, Transit: 12:22. Moon - Rise: 11:48, Set: 22:48. Civil Dark: 17:56 - 06:48. Nautical Dark: 18:25 - 06:18. Astro Dark: 18:55 - 05:49

Total Clouds (% Sky Obscured)

92
94
96
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

69
68
64
73
78
83
88
93
99
99
98
98
94
90
86
92
96
100
100
99
99
99
99
98

Medium Clouds (% Sky Obscured)

70
86
53
82
46
44
45
41
36
36
35
34
36
38
40
40
40
95
51
97
41
35
36
32

High Clouds (% Sky Obscured)

50
42
7
57
83
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
97
96

ISS Passover

Visibility (miles)

1
3
9
8
8
7
9
9
9
9
9
9
9
9
9
3
9
8
3
2
5
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

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

Precipitation Probability (%)

93
73
42
20
14
17
15
19
8
22
28
36
52
55
67
57
49
55
65
85
94
87
67
44

Precipitation Amount (mm)

0.9
0.2
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.3
0
0
0
0.4
0.7
0.5
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
95
94
94
93
91
91
91
93
91
93
91
94
94
94
94
94
96
96
96
96

Pressure (mb)

1025
1025
1024
1024
1025
1025
1025
1026
1026
1027
1027
1026
1026
1025
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

281
281
282
283
283
283
284
285
284
284
283
285
285
283
281
281
282
282
282
283
282
281
281
281

Saturday 7

Waxing Crescent 43%

12:22

23:53

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: 07:15, Set: 17:29, Transit: 12:22. Moon - Rise: 12:22, Set: 23:53. Civil Dark: 17:56 - 06:49. Nautical Dark: 18:26 - 06:19. Astro Dark: 18:55 - 05:50

Total Clouds (% Sky Obscured)

96
92
89
85
83
79
80
81
84
79
77
71
62
60
61
71
82
85
90
94
100
100
99
99

Low Clouds (% Sky Obscured)

96
91
88
81
77
74
80
81
84
79
77
71
62
60
61
71
82
85
86
81
71
74
77
77

Medium Clouds (% Sky Obscured)

49
64
78
75
75
76
77
78
79
71
63
54
44
50
50
50
48
42
31
15
0
0
0
0

High Clouds (% Sky Obscured)

60
65
80
76
72
63
62
56
45
40
35
40
40
50
60
60
60
65
60
60
60
57
41
29

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
5
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

52
53
52
46
40
35
57
77
95
95
95
95
95
95
95
95
95
95
95
80
53
41
29
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0.7
0.9
1.2
1.3
1.1
1
1.5
1.5
1.3
1
0.7
0.4
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
11
11
12
12
12
12
12
13
14
15
17
19
20
20
21
20
20
19
17
16
15
15
14

Feels Like (°C)

6
10
9
10
10
10
10
11
12
12
15
17
19
20
19
19
19
17
16
15
15
14
14
14

Dew Point (°C)

7
11
11
11
12
12
11
12
13
13
15
17
18
19
20
21
20
19
18
17
16
15
14
14

Relative Humidity (%)

96
98
98
98
98
98
98
98
98
98
96
98
96
96
96
98
96
95
96
95
96
96
95
96

Pressure (mb)

1022
1020
1020
1019
1019
1019
1019
1019
1020
1020
1019
1019
1019
1018
1017
1017
1017
1017
1017
1017
1018
1018
1018
1017

Ozone (du)

281
281
281
281
281
281
281
281
281
281
282
282
283
283
283
283
284
285
286
288
291
294
293
293

Sunday 8

First Quarter 55%

12:54

No Set

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: 07:16, Set: 17:30, Transit: 12:23. Moon - Rise: 12:54, Set: No Set. Civil Dark: 17:56 - 06:50. Nautical Dark: 18:26 - 06:20. Astro Dark: 18:55 - 05:50

Total Clouds (% Sky Obscured)

97
94
93
95
97
99
99
99
100
93
89
83
90
92
89
85
82
76
71
65
55
50
50
50

Low Clouds (% Sky Obscured)

79
85
91
93
94
97
95
92
90
75
59
43
45
43
33
18
9
0
0
1
0
11
21
34

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
13
30
46
41
35
30
24
20
21
34
34
35
29
27
17
23
29
35

High Clouds (% Sky Obscured)

25
28
20
24
32
41
47
58
65
60
65
60
65
65
60
55
55
50
50
50
50
50
50
50

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 (%)

11
13
14
13
12
8
6
3
0
0
0
0
0
0
0
0
1
1
3
5
3
9
9
7

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

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
14
14
15
15
17
19
20
21
21
22
21
20
19
19
19
18
18
18

Feels Like (°C)

13
11
11
11
11
11
11
12
12
13
14
14
14
21
22
21
22
22
22
20
20
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

95
95
93
93
92
92
90
87
86
83
78
71
66
63
61
58
62
66
70
73
75
78
80
81

Pressure (mb)

1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1013
1012
1011
1011
1011
1011
1011
1012
1013
1013
1013

Ozone (du)

292
292
293
293
295
297
299
305
311
317
320
323
326
319
311
303
297
291
285
284
284
283
282
280

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

Generated: 02/12/24 08:21:12. Forecast: 02/12/24 to 08/12/24. Timezone: UTC-6.00