Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 28

Waxing Gibbous 94%

15:49

05:53

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

Sun - Rise: 06:55, Set: 18:29, Transit: 12:43. Moon - Rise: 15:49, Set: 05:53. Civil Dark: 18:53 - 06:31. Nautical Dark: 19:21 - 06:03. Astro Dark: 19:49 - 05:36

Total Clouds (% Sky Obscured)

82
63
47
37
0
0
0
0
0
0
0
0
25
41
49
51
47
50
52
64
70
76
71
72

Low Clouds (% Sky Obscured)

11
0
0
0
0
0
0
0
0
0
0
0
23
33
36
32
32
36
44
57
64
69
68
63

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
1
1
1
0
2
2
2
6
3
13

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
1
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
11
11
12
12
11
11
9
11
11
12
10
9
9
9
8
8
7
7
6
7
8
11

Chance of Frost

Temperature (°C)

19
21
23
26
28
29
29
28
27
25
23
22
20
19
18
18
18
18
18
17
17
17
18
19

Feels Like (°C)

19
20
22
24
27
28
28
27
26
24
22
21
20
19
18
18
18
19
19
18
18
18
18
19

Dew Point (°C)

10
8
8
8
9
8
8
8
10
12
12
13
13
13
14
15
16
16
16
17
17
17
17
17

Relative Humidity (%)

57
45
38
32
29
27
27
28
33
42
50
55
62
68
76
83
88
90
92
95
96
96
95
86

Pressure (mb)

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

Ozone (du)

296
298
300
301
301
300
299
299
299
299
299
298
298
299
299
297
295
294
294
293
292
292
293
294

Sunday 1

Waxing Gibbous 98%

16:55

06:27

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

Sun - Rise: 06:54, Set: 18:30, Transit: 12:43. Moon - Rise: 16:55, Set: 06:27. Civil Dark: 18:54 - 06:30. Nautical Dark: 19:22 - 06:02. Astro Dark: 19:50 - 05:35

Total Clouds (% Sky Obscured)

64
66
29
19
24
18
13
12
2
0
6
20
33
36
65
87
92
89
87
88
89
89
93
77

Low Clouds (% Sky Obscured)

39
26
23
17
23
13
9
10
1
0
5
15
26
29
62
87
92
89
87
88
89
89
93
77

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)

17
25
2
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
2
0
1
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
1
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
1
7
2
7
2
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)

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

Chance of Frost

Temperature (°C)

21
23
25
26
28
28
28
27
26
24
22
21
19
18
18
18
18
17
17
17
17
17
17
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
52
44
37
34
31
31
33
38
45
53
63
73
85
90
95
90
86
83
85
85
78
78
75

Pressure (mb)

1019
1019
1018
1017
1015
1015
1014
1014
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1016
1016
1016
1017
1018
1018

Ozone (du)

295
295
296
296
297
298
299
299
299
297
298
298
299
299
298
298
297
297
297
296
294
293
291
289

Monday 2

Waxing Gibbous 100%

17:59

06:58

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

Sun - Rise: 06:53, Set: 18:31, Transit: 12:42. Moon - Rise: 17:59, Set: 06:58. Civil Dark: 18:55 - 06:29. Nautical Dark: 19:22 - 06:01. Astro Dark: 19:50 - 05:33

Total Clouds (% Sky Obscured)

65
36
22
15
21
19
21
21
11
5
11
33
41
44
44
54
54
44
43
48
52
53
56
72

Low Clouds (% Sky Obscured)

65
32
15
10
9
9
10
14
6
2
10
31
41
44
44
54
54
44
43
48
52
53
56
49

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)

1
5
0
0
1
1
2
2
3
2
1
2
2
2
2
12
9
2
2
2
8
18
29
38

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
4
0
0
3
4
3
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
11
12
12
11
10
12
12
13
14
13
14
13
12
11
10
9
9
8
8
9
10
11
14

Chance of Frost

Temperature (°C)

21
23
25
27
28
29
29
28
27
25
23
21
20
19
19
19
18
18
18
18
18
19
19
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
66
56
51
45
37
33
35
44
54
61
68
75
81
82
85
88
89
90
92
93
93
89
80

Pressure (mb)

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

Ozone (du)

287
286
286
285
283
283
282
281
281
281
282
281
280
280
280
280
279
278
279
279
280
280
280
280

Tuesday 3

Full Moon 99%

19:00

07:26

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
09 Bad

Sun - Rise: 06:52, Set: 18:31, Transit: 12:42. Moon - Rise: 19:00, Set: 07:26. Civil Dark: 18:55 - 06:28. Nautical Dark: 19:23 - 06:00. Astro Dark: 19:51 - 05:32

Total Clouds (% Sky Obscured)

55
64
57
57
50
88
90
56
98
99
100
93
62
76
92
92
94
93
92
92
92
92
92
95

Low Clouds (% Sky Obscured)

37
26
24
20
18
15
21
11
32
40
39
44
62
76
85
88
91
87
83
79
83
85
86
80

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
8
22
26
35
31
37
48

High Clouds (% Sky Obscured)

45
64
57
57
49
66
76
56
92
96
100
83
55
39
27
23
24
25
21
3
25
1
12
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
0
0
0
0
0
0
0
0
0
0
2
3
4
8
20
24
22
14
16
18
19
20
16

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

Chance of Frost

Temperature (°C)

23
25
27
28
29
30
29
28
27
25
24
22
21
21
20
20
20
20
20
20
20
21
21
22

Feels Like (°C)

21
23
24
25
27
27
25
25
26
24
22
21
20
22
20
19
19
20
19
20
21
21
22
22

Dew Point (°C)

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

Relative Humidity (%)

68
55
46
40
39
43
49
57
64
59
69
78
84
91
92
88
85
85
88
91
91
89
91
88

Pressure (mb)

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

Ozone (du)

279
279
277
276
276
275
275
275
275
275
275
274
273
272
272
272
271
271
271
271
271
270
272
273

Wednesday 4

Waning Gibbous 96%

19:58

07:54

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
09 Bad

Sun - Rise: 06:51, Set: 18:32, Transit: 12:42. Moon - Rise: 19:58, Set: 07:54. Civil Dark: 18:56 - 06:27. Nautical Dark: 19:24 - 05:59. Astro Dark: 19:52 - 05:31

Total Clouds (% Sky Obscured)

97
99
86
76
67
78
83
56
50
60
65
70
70
92
91
95
100
99
99
98
99
99
100
100

Low Clouds (% Sky Obscured)

73
68
68
65
66
77
76
51
49
54
55
63
64
83
89
88
85
90
95
98
99
99
100
100

Medium Clouds (% Sky Obscured)

32
33
22
20
5
54
52
56
40
39
31
27
27
28
75
65
60
48
36
24
34
43
50
54

High Clouds (% Sky Obscured)

50
74
54
45
30
22
43
56
50
60
60
60
60
55
32
34
37
56
69
77
67
57
38
56

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

16
9
24
29
27
91
95
95
95
95
95
95
95
95
95
95
95
95
89
59
72
77
82
72

Precipitation Amount (mm)

0
0
0
0
0
0.5
1.2
2.1
2.1
1.9
1.5
1.3
1.3
1.4
3.6
3.3
2.5
1.6
0.7
0.2
0.3
0.4
0.4
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
25
27
27
28
29
26
25
23
22
22
21
20
20
20
20
20
20
20
20
20
20
20
20

Feels Like (°C)

23
25
26
26
27
26
24
23
23
22
21
21
21
22
20
19
19
18
19
19
20
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

84
75
68
62
50
43
52
51
52
56
63
69
77
89
88
84
80
76
80
84
88
86
85
84

Pressure (mb)

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

Ozone (du)

273
273
273
272
272
272
272
273
272
273
273
274
274
275
274
274
273
273
273
274
275
275
275
275

Thursday 5

Waning Gibbous 91%

20:56

08:23

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

Sun - Rise: 06:50, Set: 18:33, Transit: 12:42. Moon - Rise: 20:56, Set: 08:23. Civil Dark: 18:57 - 06:26. Nautical Dark: 19:24 - 05:58. Astro Dark: 19:52 - 05:30

Total Clouds (% Sky Obscured)

100
100
96
90
86
71
55
42
46
52
91
99
99
96
95
95
95
96
97
98
96
95
93
83

Low Clouds (% Sky Obscured)

100
100
92
85
77
61
47
36
38
47
51
58
68
75
79
83
87
90
92
95
92
89
86
79

Medium Clouds (% Sky Obscured)

71
91
62
34
6
5
4
3
2
1
4
0
0
0
4
3
2
2
5
9
9
11
10
8

High Clouds (% Sky Obscured)

73
93
70
48
20
18
11
3
15
26
47
36
26
11
15
23
34
47
61
75
76
77
79
53

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

Very Light Rain
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 (%)

61
45
41
36
29
24
16
0
0
0
0
5
2
1
8
9
9
12
14
17
15
14
14
12

Precipitation Amount (mm)

0.2
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
12
13
14
15
14
14
13
12
11
10
10
11
11
11
10
9
9
8
8
9
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

17
17
16
14
12
9
10
10
11
12
15
16
17
17
18
17
16
16
17
18
19
18
18
17

Relative Humidity (%)

77
72
66
54
44
35
37
38
40
48
59
70
74
79
82
79
75
74
77
82
86
82
79
74

Pressure (mb)

1014
1014
1014
1013
1012
1011
1011
1010
1010
1011
1012
1012
1012
1012
1013
1012
1012
1012
1012
1012
1012
1013
1013
1014

Ozone (du)

275
274
274
273
272
271
271
271
271
271
272
272
273
273
274
274
274
274
274
274
274
275
276
276

Friday 6

Waning Gibbous 85%

21:54

08:53

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

Sun - Rise: 06:48, Set: 18:33, Transit: 12:41. Moon - Rise: 21:54, Set: 08:53. Civil Dark: 18:57 - 06:25. Nautical Dark: 19:25 - 05:57. Astro Dark: 19:53 - 05:29

Total Clouds (% Sky Obscured)

76
67
71
75
80
68
57
46
64
82
100
100
100
100
94
91
90
94
97
100

Low Clouds (% Sky Obscured)

72
65
62
60
54
44
34
24
24
24
23
41
53
71
80
84
89
83
79
75

Medium Clouds (% Sky Obscured)

5
3
15
26
37
35
33
27
18
9
1
4
11
22
15
9
1
9
16
21

High Clouds (% Sky Obscured)

27
2
1
1
1
1
2
4
24
48
60
40
15
0
6
12
18
28
39
49

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

10
5
19
21
15
14
11
1
3
2
0
8
12
16
20
28
36
39
50
61

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
23
23
26
25
24
25
26
28
24
24
23
23
23
23
20
20
20
21
21

Dew Point (°C)

18
18
19
16
13
11
12
13
14
16
17
18
18
19
19
19
18
17
18
18

Relative Humidity (%)

71
68
65
52
41
33
37
42
47
55
64
75
79
83
85
83
79
75
76
76

Pressure (mb)

1013
1013
1013
1012
1011
1010
1010
1010
1010
1010
1011
1012
1012
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

277
278
278
279
279
280
281
282
283
283
283
282
283
284
285
285
285
286
287
288

Forecast for Austin, Travis, United States of America (30.27,-97.74)

Generated: 28/02/26 10:42:49. Forecast: 28/02/26 to 06/03/26. Timezone: UTC-6.00