Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Waning Crescent 2%

05:35

16:22

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
16 Bad
17 OK
18 OK
19 OK

Sun - Rise: 07:00, Set: 17:32, Transit: 12:16. Moon - Rise: 05:35, Set: 16:22. Civil Dark: 17:57 - 06:34. Nautical Dark: 18:26 - 06:05. Astro Dark: 18:55 - 05:36

Total Clouds (% Sky Obscured)

57
55
58
57
65
70
77
86
90
90
88
84
79
84
86
82
80
79
58
60
69
47
45
41

Low Clouds (% Sky Obscured)

25
32
29
32
62
70
76
86
90
90
88
84
79
84
86
82
80
79
45
22
15
24
20
14

Medium Clouds (% Sky Obscured)

5
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
3
2
1
6
25
24
36
34
34
37
37
39
24
10
51
69
47
45
41

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
30
19
2
2
0
1
4
3
6
11
1
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
7
9
11
12
11
11
11
12
11
10
9
8
10
11
11
10
9
9
9
9
6
5
5

Chance of Frost

Temperature (°C)

26
25
24
24
22
22
22
22
22
22
22
22
22
23
24
25
26
27
28
29
29
28
26
25

Feels Like (°C)

25
26
24
24
23
22
23
22
21
21
21
21
22
23
23
24
26
26
28
29
29
29
28
27

Dew Point (°C)

19
20
20
20
20
21
21
21
20
20
20
19
19
20
20
20
20
20
19
18
16
17
17
17

Relative Humidity (%)

68
73
78
82
87
91
92
89
87
85
87
85
84
83
77
73
70
64
59
49
46
52
56
58

Pressure (mb)

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

Ozone (du)

262
260
259
260
261
260
262
263
262
261
261
260
259
259
259
259
257
255
255
255
256
256
257
256

Tuesday 18

Waning Crescent 0%

06:32

16:57

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

Sun - Rise: 07:01, Set: 17:31, Transit: 12:16. Moon - Rise: 06:32, Set: 16:57. Civil Dark: 17:57 - 06:35. Nautical Dark: 18:26 - 06:06. Astro Dark: 18:55 - 05:37

Total Clouds (% Sky Obscured)

20
27
34
84
77
94
96
86
96
72
53
31
34
39
41
94
100
100
100
100
100
92
100
100

Low Clouds (% Sky Obscured)

14
18
21
22
17
20
21
20
22
23
23
20
19
13
9
14
44
84
71
85
83
23
85
95

Medium Clouds (% Sky Obscured)

0
0
0
0
4
0
0
0
0
0
0
5
23
13
19
12
38
50
46
39
43
38
56
72

High Clouds (% Sky Obscured)

2
5
4
44
39
65
65
54
54
41
30
16
34
39
20
78
95
100
100
98
100
92
93
99

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
8
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
Moderate Rain
Ice pellet
Moderate Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
1
1
3
5
11
2
1
0
0
0
6
21
37
57
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3.7
3.1
3.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
24
23
23
22
22
21
21
21
21
21
21
21
23
24
26
27
28
28
27
27
26
23
23

Feels Like (°C)

26
25
24
24
22
22
21
22
22
21
22
22
24
24
25
27
26
28
27
28
28
28
26
25

Dew Point (°C)

17
17
18
18
18
18
18
18
18
18
18
18
18
18
18
18
17
18
19
20
21
21
19
19

Relative Humidity (%)

61
67
71
74
75
78
80
82
84
85
86
86
81
74
69
61
55
53
58
64
67
71
78
76

Pressure (mb)

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

Ozone (du)

256
256
257
256
255
254
254
253
252
252
251
251
250
250
250
250
249
249
250
250
250
252
250
248

Wednesday 19

Waning Crescent 0%

07:29

17:36

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
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:01, Set: 17:31, Transit: 12:16. Moon - Rise: 07:29, Set: 17:36. Civil Dark: 17:56 - 06:36. Nautical Dark: 18:26 - 06:07. Astro Dark: 18:55 - 05:38

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
89
88
100
100
77

Low Clouds (% Sky Obscured)

85
21
34
28
45
70
82
88
88
87
86
92
91
91
91
87
71
78
57
71
68
62
51
54

Medium Clouds (% Sky Obscured)

66
99
94
99
90
100
100
100
91
100
99
97
84
100
88
96
86
100
100
61
70
47
43
32

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
17
9
100
87
70

ISS Passover

Visibility (miles)

9
8
9
9
9
9
9
9
9
9
9
9
9
8
9
8
4
2
2
1
2
5
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
Light Rain
Light Rain
Light Rain
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

72
71
73
95
95
95
95
67
71
95
89
95
69
48
54
95
95
95
95
95
88
67
23
30

Precipitation Amount (mm)

0
0
0
1.4
1
1.9
0.8
0
0.2
0.9
0.6
1
0.4
0
0
0.9
2
1.9
1.2
1.5
0.5
0.2
0
0

Wind Speed/Direction (mph)

5
9
8
10
10
10
11
11
10
9
9
9
9
10
10
10
10
10
9
12
9
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

18
18
20
20
20
20
21
20
21
21
20
20
20
19
19
19
18
18
18
19
19
19
18
18

Relative Humidity (%)

73
78
87
89
91
92
94
92
94
94
94
95
94
87
85
81
76
74
78
88
91
91
91
91

Pressure (mb)

1018
1018
1018
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1015
1016
1015
1014
1013
1012
1011
1011
1011
1012
1012

Ozone (du)

246
247
246
246
245
243
241
241
240
240
240
241
240
241
242
243
242
242
242
243
243
244
246
249

Thursday 20

New Moon 2%

08:26

18:21

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

Sun - Rise: 07:02, Set: 17:31, Transit: 12:16. Moon - Rise: 08:26, Set: 18:21. Civil Dark: 17:56 - 06:37. Nautical Dark: 18:26 - 06:07. Astro Dark: 18:54 - 05:38

Total Clouds (% Sky Obscured)

75
81
81
93
86
89
90
96
96
93
75
52
40
29
17
25
18
2
0
0
1
19
17
2

Low Clouds (% Sky Obscured)

55
66
73
81
81
82
86
91
95
93
75
52
40
29
17
9
6
2
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

34
35
34
36
44
53
62
72
78
88
75
52
39
26
13
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

70
80
81
85
86
89
90
65
32
0
0
0
0
0
0
11
9
0
0
0
1
16
14
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

28
33
27
13
33
50
62
95
95
95
95
77
30
21
11
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.9
1.3
1.3
0.8
0.4
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

18
18
18
18
18
18
18
18
18
18
18
18
18
17
15
14
11
9
8
7
6
8
7
6

Relative Humidity (%)

95
95
95
95
95
96
96
96
96
96
96
96
92
79
66
56
46
39
35
34
32
40
42
42

Pressure (mb)

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

Ozone (du)

249
249
247
246
247
246
245
244
243
243
244
245
245
246
247
247
246
245
244
244
244
243
244
245

Friday 21

Waxing Crescent 6%

09:20

19:12

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

Sun - Rise: 07:03, Set: 17:30, Transit: 12:17. Moon - Rise: 09:20, Set: 19:12. Civil Dark: 17:56 - 06:37. Nautical Dark: 18:25 - 06:08. Astro Dark: 18:54 - 05:39

Total Clouds (% Sky Obscured)

4
1
12
3
9
9
3
3
3
2
3
4
7
16
28
37
1
1
1
1
1
1
1
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
4
6
15
24
34
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)

2
0
2
0
1
1
0
1
1
1
1
0
1
0
0
2
1
1
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
4
3
2
2
2
2
3
5
5
6
6
7
7
7
6
9
9
9
9
10
11
10

Relative Humidity (%)

43
43
41
39
39
40
41
44
50
58
63
66
66
63
59
54
49
49
47
45
49
55
62
65

Pressure (mb)

1016
1016
1017
1017
1017
1018
1018
1019
1019
1019
1020
1021
1022
1022
1022
1022
1022
1021
1020
1019
1020
1020
1020
1021

Ozone (du)

246
246
247
248
248
248
246
245
245
245
246
246
246
246
246
246
245
245
245
244
244
243
243
242

Saturday 22

Waxing Crescent 12%

10:10

No Set

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

Sun - Rise: 07:04, Set: 17:30, Transit: 12:17. Moon - Rise: 10:10, Set: No Set. Civil Dark: 17:56 - 06:38. Nautical Dark: 18:25 - 06:09. Astro Dark: 18:54 - 05:40

Total Clouds (% Sky Obscured)

1
2
3
3
4
7
9
9
8
8
6
4
2
28
53
78
67
55
44
54
63
72
72
70

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
16
33
49
42
35
28
32
36
39
44
48

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
3
2
1
9
18
26
27
28

High Clouds (% Sky Obscured)

1
2
3
3
4
7
9
9
6
4
3
2
1
1
1
0
15
29
44
54
63
72
72
70

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)

4
4
4
3
3
3
3
3
3
3
3
3
3
3
4
4
5
4
4
4
4
4
5
5

Chance of Frost

Temperature (°C)

16
15
14
14
13
13
13
12
12
12
12
12
13
14
15
17
18
19
20
20
19
19
18
17

Feels Like (°C)

16
16
16
15
15
13
13
13
14
13
13
12
12
12
12
12
12
19
19
18
19
20
21
15

Dew Point (°C)

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

Relative Humidity (%)

68
71
71
73
74
75
75
73
75
76
76
71
65
61
53
47
41
40
37
36
41
46
51
54

Pressure (mb)

1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1022
1022
1021
1020
1019
1018
1018
1018
1018
1018

Ozone (du)

242
242
242
242
242
242
241
241
241
241
242
241
241
241
241
241
242
241
241
240
240
240
240
240

Sunday 23

Waxing Crescent 19%

10:55

20:08

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
16 Bad
17 Bad

Sun - Rise: 07:05, Set: 17:30, Transit: 12:17. Moon - Rise: 10:55, Set: 20:08. Civil Dark: 17:56 - 06:39. Nautical Dark: 18:25 - 06:10. Astro Dark: 18:54 - 05:41

Total Clouds (% Sky Obscured)

69
78
87
97
96
97
98
98
98
98
100
100
100
100
100
100
100
100
100
89
79
68

Low Clouds (% Sky Obscured)

52
49
46
43
52
46
42
48
54
64
74
85
96
96
95
93
88
85
77
67
52
41

Medium Clouds (% Sky Obscured)

29
31
33
35
25
14
3
4
4
8
9
12
16
23
33
43
50
54
52
39
24
13

High Clouds (% Sky Obscured)

69
78
85
80
84
87
89
74
59
44
34
31
29
30
35
39
37
36
34
24
14
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
5
7

Fog (%)

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
1
0
12
17
21
25
28
31
30
29
26
50
68
85
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.7
0.7
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
16
16
16
16
16
16
16
16
16
17
17
17
18
18
19
19
19
19
19
19

Feels Like (°C)

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

Dew Point (°C)

9
9
9
9
9
9
9
10
10
11
11
12
12
13
14
15
16
17
18
18
18
18

Relative Humidity (%)

57
60
61
61
61
63
65
67
67
69
71
72
74
78
79
81
85
86
89
91
92
92

Pressure (mb)

1018
1019
1018
1018
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1015
1014
1014
1013
1012
1011
1011
1011

Ozone (du)

241
241
242
242
243
242
242
242
242
242
242
243
244
245
245
246
246
247
247
247
248
249

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

Generated: 17/11/25 20:55:09. Forecast: 17/11/25 to 23/11/25. Timezone: UTC-6.00