Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 18

Waxing Crescent 39%

12:53

22:26

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: 06:08, Set: 19:54, Transit: 13:01. Moon - Rise: 12:53, Set: 22:26. Civil Dark: 20:24 - 05:38. Nautical Dark: 21:01 - 05:02. Astro Dark: 21:41 - 04:22

Total Clouds (% Sky Obscured)

76
85
88
91
100
82
67
97
100
100
100
100
100
100
100
100
100
59
53
78
70
85
63
98

Low Clouds (% Sky Obscured)

24
25
36
91
44
24
20
30
16
23
25
26
24
23
24
35
37
50
34
27
22
25
16
10

Medium Clouds (% Sky Obscured)

58
54
62
85
92
45
21
12
25
12
64
49
1
16
65
43
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

62
85
88
62
57
50
61
94
100
100
100
100
100
100
100
100
100
4
3
25
24
40
27
95

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
1
9
5
9
9
4
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
3
55
100
96
95
97
91
7

Precipitation Type

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

Precipitation Probability (%)

0
0
0
61
75
65
54
62
90
95
95
95
59
64
46
7
5
1
1
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.5
0.3
0.5
0
0
0.4
2
1.9
0.4
0
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
21
22
23
24
25
25
26
25
24
23
22
22
22
21
21
21
20
21
21
20
20
20
21

Dew Point (°C)

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

Relative Humidity (%)

70
66
64
64
72
74
67
67
76
87
92
96
95
95
95
93
91
93
93
95
96
96
93
88

Pressure (mb)

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

Ozone (du)

312
313
313
316
317
317
317
320
321
323
325
327
329
330
331
333
338
339
341
340
338
335
333
332

Wednesday 19

First Quarter 49%

13:59

22:57

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

Sun - Rise: 06:09, Set: 19:53, Transit: 13:01. Moon - Rise: 13:59, Set: 22:57. Civil Dark: 20:23 - 05:39. Nautical Dark: 20:59 - 05:03. Astro Dark: 21:39 - 04:24

Total Clouds (% Sky Obscured)

100
85
74
80
82
82
76
79
71
15
4
3
36
20
88
66
43
24
14
1
32
28
0
0

Low Clouds (% Sky Obscured)

5
15
9
8
14
14
11
17
15
11
3
2
16
14
24
33
29
24
6
0
21
14
0
0

Medium Clouds (% Sky Obscured)

1
26
21
73
59
37
27
28
0
0
0
0
0
0
0
0
19
3
1
0
0
2
0
0

High Clouds (% Sky Obscured)

100
37
47
40
45
50
55
55
65
0
0
0
19
2
72
35
16
0
5
1
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 (%)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
52
52
52
54
6
5

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 (%)

3
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
6
2
4
3

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
5
8
8
8
8
7
6
5
3
3
3
4
3
3
3
2
2
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
23
23
24
24
24
24
25
26
25
24
22
20
18
17
15
15
16
16
15
15
15
18
22

Dew Point (°C)

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

Relative Humidity (%)

81
72
64
56
51
52
53
56
66
70
73
75
77
78
79
79
81
83
83
82
82
80
75
69

Pressure (mb)

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

Ozone (du)

333
332
332
332
332
333
337
339
340
338
334
333
332
331
331
336
338
338
335
336
334
333
330
326

Thursday 20

Waxing Gibbous 59%

15:03

23:34

10 Good
11 Good
12 Good
13 OK
14 OK
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
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: 06:11, Set: 19:51, Transit: 13:00. Moon - Rise: 15:03, Set: 23:34. Civil Dark: 20:21 - 05:41. Nautical Dark: 20:58 - 05:04. Astro Dark: 21:37 - 04:25

Total Clouds (% Sky Obscured)

0
15
17
29
30
44
53
56
37
22
39
88
100
64
86
100
100
100
100
100
100
96
92
88

Low Clouds (% Sky Obscured)

0
4
6
7
9
8
10
10
0
0
0
3
0
18
4
21
31
36
36
87
89
35
35
39

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
2
26
73
54
100
82
85
44
64
16

High Clouds (% Sky Obscured)

0
0
0
6
7
35
45
40
37
22
32
78
100
33
82
100
100
100
100
100
100
68
36
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
Very Light Rain
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

0
1
1
0
5
65
59
42
20
2
6
25
10
0
0
3
9
58
63
78
64
63
48
26

Precipitation Amount (mm)

0
0
0
0
0
0.7
0.4
0.2
0
0
0
0
0
0
0
0
0
0.3
0.3
0.4
0.2
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
26
26
27
27
27
28
28
27
26
24
23
22
20
20
20
20
19
18
18
18
18
19
21

Dew Point (°C)

16
16
16
17
17
17
21
22
23
22
20
19
19
18
18
18
19
18
18
18
18
18
18
19

Relative Humidity (%)

64
60
58
57
57
57
72
79
84
87
89
93
93
93
93
93
95
95
95
93
93
93
92
86

Pressure (mb)

1018
1018
1018
1018
1017
1017
1016
1016
1016
1016
1016
1016
1016
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

324
323
322
321
320
320
320
320
321
322
322
323
322
318
318
318
317
318
319
319
319
319
318
318

Friday 21

Waxing Gibbous 68%

16:02

00:20

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

Sun - Rise: 06:12, Set: 19:49, Transit: 13:00. Moon - Rise: 16:02, Set: 00:20. Civil Dark: 20:19 - 05:42. Nautical Dark: 20:56 - 05:06. Astro Dark: 21:35 - 04:27

Total Clouds (% Sky Obscured)

91
95
98
85
72
58
61
62
68
46
19
0
7
16
50
45
51
60
29
12
1
6
13
21

Low Clouds (% Sky Obscured)

29
24
21
25
50
58
48
28
34
25
10
0
0
2
0
2
5
8
5
3
0
6
13
19

Medium Clouds (% Sky Obscured)

39
20
15
13
10
6
4
3
0
0
0
0
6
12
20
22
23
21
13
7
1
0
0
0

High Clouds (% Sky Obscured)

39
69
93
75
50
25
33
41
52
37
8
0
0
1
45
40
35
35
10
2
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
6
4
6
8
9
8
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
Very Light Rain
Light Rain
Light Rain
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

20
14
3
2
7
50
75
77
61
39
27
48
33
19
1
0
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.6
0.6
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

18
17
17
18
19
19
22
23
23
23
22
20
19
19
18
18
18
18
18
18
17
17
18
17

Relative Humidity (%)

78
65
63
63
64
65
76
83
87
89
94
95
96
96
96
96
95
95
95
95
95
95
92
84

Pressure (mb)

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

Ozone (du)

319
320
321
321
321
322
321
320
321
317
315
316
314
314
313
314
314
315
318
317
320
320
320
321

Saturday 22

Waxing Gibbous 77%

16:54

01:13

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

Sun - Rise: 06:13, Set: 19:48, Transit: 13:00. Moon - Rise: 16:54, Set: 01:13. Civil Dark: 20:18 - 05:43. Nautical Dark: 20:54 - 05:07. Astro Dark: 21:33 - 04:28

Total Clouds (% Sky Obscured)

24
29
32
30
29
27
25
22
21
16
11
7
21
37
53
2
3
3
8
15
18
21
27
34

Low Clouds (% Sky Obscured)

24
29
32
30
25
17
12
10
8
6
4
2
4
5
8
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)

0
0
0
0
0
0
0
0
0
0
0
0
15
29
37
2
3
3
8
15
18
21
27
34

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

Chance of Frost

Temperature (°C)

21
23
24
25
25
25
26
25
24
23
21
19
18
17
16
15
14
13
13
13
13
13
15
17

Feels Like (°C)

21
23
24
24
25
25
25
26
27
25
22
20
16
17
17
17
15
15
15
15
15
14
13
14

Dew Point (°C)

16
15
15
14
14
12
13
14
16
18
16
12
8
12
15
14
13
12
11
11
11
11
11
11

Relative Humidity (%)

70
63
58
52
49
42
44
51
60
71
72
62
51
73
96
93
92
90
89
89
87
86
76
69

Pressure (mb)

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

Ozone (du)

323
325
324
324
325
324
324
323
321
319
316
314
313
312
312
312
311
311
310
309
308
307
307
306

Sunday 23

Waxing Gibbous 85%

17:38

02:14

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

Sun - Rise: 06:14, Set: 19:46, Transit: 12:59. Moon - Rise: 17:38, Set: 02:14. Civil Dark: 20:16 - 05:44. Nautical Dark: 20:52 - 05:08. Astro Dark: 21:31 - 04:30

Total Clouds (% Sky Obscured)

55
75
92
92
93
93
95
98
100
98
95
94
77
57
37
56
75
93
90
87
85
88
91
94

Low Clouds (% Sky Obscured)

9
17
26
22
19
15
9
4
0
0
0
0
0
0
0
0
0
0
18
35
53
55
65
74

Medium Clouds (% Sky Obscured)

0
0
1
7
14
21
20
19
19
23
24
25
22
22
22
30
39
50
56
64
71
78
85
92

High Clouds (% Sky Obscured)

51
65
79
80
82
83
89
94
100
98
95
94
67
37
8
37
63
88
67
44
25
16
9
4

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
8
7

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
1
1
16
22
28
27
24
14

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
16
16
24
23
23
24
24
24
20
21
21
19
19
18
15
15
15
15
15
15
16
17

Dew Point (°C)

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

Relative Humidity (%)

63
59
55
52
51
51
51
57
66
74
80
85
92
93
95
95
95
95
96
95
95
93
92
92

Pressure (mb)

1019
1019
1019
1018
1018
1018
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1018
1018
1017

Ozone (du)

306
305
304
303
301
299
298
297
296
296
295
294
294
293
293
293
293
293
293
293
293
293
295
297

Monday 24

Waxing Gibbous 91%

18:14

03:19

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

Sun - Rise: 06:15, Set: 19:45, Transit: 12:59. Moon - Rise: 18:14, Set: 03:19. Civil Dark: 20:14 - 05:45. Nautical Dark: 20:50 - 05:10. Astro Dark: 21:29 - 04:31

Total Clouds (% Sky Obscured)

87
81
74
81
88
95
84
74
65
59
54
49
45
40
36
51
68
83
75
66
58

Low Clouds (% Sky Obscured)

78
76
74
81
87
93
83
72
61
52
43
34
24
14
6
15
21
30
36
42
46

Medium Clouds (% Sky Obscured)

85
78
69
62
55
48
39
30
20
12
6
0
6
11
15
19
24
29
26
19
12

High Clouds (% Sky Obscured)

3
1
0
0
0
0
0
0
0
6
11
17
10
5
0
18
30
45
33
17
0

ISS Passover

Visibility (miles)

5
7
8
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 (%)

23
26
30
29
27
24
19
13
3
7
8
3
10
13
13
13
12
11
10
7
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
6
7
8
7
8
7
7
7
7
7
8
8
8
8
8
7
7
6
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
18
19
20
21
21
21
20
20
20
22
21
20
20
19
18
18
18
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

91
92
94
94
94
92
91
89
88
87
89
92
95
96
96
98
98
98
98
96
95

Pressure (mb)

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

Ozone (du)

298
301
303
305
308
310
312
312
312
312
311
310
310
309
308
308
307
306
305
305
306

Forecast for Madison, Dane, United States of America (43.07,-89.40)

Generated: 18/08/26 10:21:18. Forecast: 18/08/26 to 24/08/26. Timezone: UTC-5.00