Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 28

Waning Gibbous 72%

01:22

09:41

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

Sun - Rise: 05:54, Set: 19:59, Transit: 12:57. Moon - Rise: 01:22, Set: 09:41. Civil Dark: 20:30 - 05:23. Nautical Dark: 21:08 - 04:44. Astro Dark: 21:50 - 04:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
98
100
100
97
96
96
100
100
100
100
100
96
78
82
81
81
88
88
33

Low Clouds (% Sky Obscured)

74
75
91
75
80
85
81
79
71
70
69
77
78
77
63
73
63
63
68
62
57
73
73
74

Medium Clouds (% Sky Obscured)

70
63
73
49
59
81
62
91
25
64
56
0
6
31
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

70
54
86
100
92
70
100
71
76
45
71
80
63
100
100
93
87
40
40
40
2
0
0
0

ISS Passover

Visibility (miles)

8
6
7
9
9
9
9
6
1
1
7
1
0
0
3
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

54
53
54
52
51
66
80
95
63
17
30
45
28
29
25
19
25
18
4
15
7
6
14
6

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

15
14
13
9
8
7
5
4
5
6
5
5
5
5
6
8
11
14
14
14
15
14
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
6
6
8
8
9
9
11
13
13
13
14
15
15
14
14
14
14
13
13
12
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
98
98
96
98
98
98
98
100
100
98
98
95
93
90
82
76
72
77
76
76

Pressure (mb)

1010
1010
1010
1010
1010
1009
1009
1008
1008
1007
1007
1006
1006
1006
1006
1006
1007
1007
1007
1007
1007
1008
1007
1008

Ozone (du)

316
318
318
320
322
322
324
323
325
328
331
332
337
342
342
346
344
348
351
350
351
353
358
361

Monday 29

Waning Gibbous 61%

02:09

10:53

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

Sun - Rise: 05:52, Set: 20:00, Transit: 12:57. Moon - Rise: 02:09, Set: 10:53. Civil Dark: 20:31 - 05:21. Nautical Dark: 21:09 - 04:43. Astro Dark: 21:52 - 04:00

Total Clouds (% Sky Obscured)

91
82
86
74
84
62
59
66
56
39
0
0
0
0
0
0
0
0
0
3
6
3
17
60

Low Clouds (% Sky Obscured)

82
68
74
53
73
31
26
31
13
0
0
0
0
0
0
0
0
0
0
0
13
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
0
0
0
0
0
0
0
3
0
2
10
40

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 (%)

3
9
2
0
5
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
13
12
10
8
8
7
6
6
4
4
4
3
3
3
2
3
5
6
7
7
7
8
8

Chance of Frost

Temperature (°C)

16
15
15
15
14
13
12
11
10
9
8
8
8
7
7
7
10
13
15
17
18
19
21
21

Feels Like (°C)

12
11
12
11
10
9
9
8
7
6
6
7
7
7
7
8
10
12
14
16
17
19
20
20

Dew Point (°C)

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

Relative Humidity (%)

69
75
77
76
76
74
71
71
71
72
77
88
93
94
94
91
81
74
68
65
61
59
57
57

Pressure (mb)

1008
1009
1009
1009
1010
1011
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1015
1015
1015
1014
1014
1014
1013
1012

Ozone (du)

363
366
371
375
373
370
370
370
371
370
371
366
359
357
356
353
351
350
349
349
349
348
349
349

Tuesday 30

Waning Gibbous 50%

02:46

12:10

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

Sun - Rise: 05:51, Set: 20:01, Transit: 12:57. Moon - Rise: 02:46, Set: 12:10. Civil Dark: 20:32 - 05:20. Nautical Dark: 21:11 - 04:41. Astro Dark: 21:53 - 03:58

Total Clouds (% Sky Obscured)

53
13
30
25
96
100
100
100
100
99
94
70
72
21
15
16
35
14
30
13
61
30
80
38

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
48
68
53
100
100
76
58
54
23
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
45
43
52
97
89
40
27
36
48
15
0
2
25
20
35
15
60
21
69
14

High Clouds (% Sky Obscured)

39
11
49
45
96
100
100
100
100
55
0
0
2
0
2
0
0
0
0
0
0
12
27
43

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
3
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
4
0
0
10
40
85
95
46
13
17
7
5
1
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.5
0.9
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
22
20
19
17
17
18
17
17
16
16
16
15
14
14
15
16
18
19
20
21
21
22

Feels Like (°C)

20
21
22
21
19
16
16
15
15
15
14
15
15
14
15
15
15
15
17
16
17
18
20
20

Dew Point (°C)

14
15
16
17
17
16
15
14
15
15
15
16
15
14
13
13
13
12
11
9
8
8
8
8

Relative Humidity (%)

61
63
72
80
89
92
88
79
88
90
92
95
96
93
95
95
87
75
64
53
45
43
41
40

Pressure (mb)

1012
1011
1011
1010
1010
1010
1010
1009
1010
1010
1010
1010
1011
1011
1012
1013
1014
1014
1015
1015
1014
1014
1014
1013

Ozone (du)

348
349
349
348
349
346
344
344
342
346
350
349
349
348
346
345
343
343
342
341
339
339
340
340

Wednesday 1

Third Quarter 38%

03:16

13:29

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

Sun - Rise: 05:50, Set: 20:02, Transit: 12:57. Moon - Rise: 03:16, Set: 13:29. Civil Dark: 20:34 - 05:18. Nautical Dark: 21:12 - 04:39. Astro Dark: 21:55 - 03:56

Total Clouds (% Sky Obscured)

45
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
78
96

Low Clouds (% Sky Obscured)

0
0
0
8
15
24
54
67
73
63
56
80
42
43
58
61
56
51
51
38
52
38
23
15

Medium Clouds (% Sky Obscured)

12
53
35
21
87
99
98
97
96
98
99
100
90
69
99
100
95
100
99
97
54
19
17
40

High Clouds (% Sky Obscured)

52
63
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
62
84

ISS Passover

Visibility (miles)

9
9
9
9
9
9
4
4
3
2
2
4
5
9
2
2
0
1
9
9
9
5
2
5

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

Precipitation Probability (%)

0
0
0
8
30
50
70
89
95
95
95
95
95
95
95
95
95
71
22
16
46
81
80
58

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.5
0.8
1.2
1.2
1
1.1
0.7
0.6
1.3
0.7
1.6
0.6
0
0
0
0.5
0.4
0.3

Wind Speed/Direction (mph)

7
7
5
5
6
7
8
8
9
10
11
11
11
11
10
11
9
9
10
11
13
14
14
14

Chance of Frost

Temperature (°C)

22
22
20
19
17
17
16
15
15
14
14
13
13
13
13
14
15
17
19
20
22
24
25
25

Feels Like (°C)

21
22
19
18
16
14
14
13
12
11
10
9
9
9
11
12
14
17
18
19
21
23
24
25

Dew Point (°C)

8
11
13
13
12
11
13
13
12
12
11
11
12
12
13
14
15
17
18
19
19
20
21
21

Relative Humidity (%)

41
51
63
69
72
68
81
86
83
84
84
87
90
92
96
100
98
96
96
89
84
79
79
80

Pressure (mb)

1013
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1012
1012
1011
1011
1011
1010
1009
1009
1008
1008
1007
1006

Ozone (du)

339
338
337
336
335
335
334
331
328
325
323
320
319
318
320
321
321
321
322
321
322
325
324
324

Thursday 2

Waning Crescent 27%

03:42

14:47

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 05:48, Set: 20:04, Transit: 12:57. Moon - Rise: 03:42, Set: 14:47. Civil Dark: 20:35 - 05:17. Nautical Dark: 21:14 - 04:38. Astro Dark: 21:57 - 03:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
98
96
97
99
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

22
27
33
33
64
53
53
54
53
35
38
26
39
52
64
59
57
52
56
59
72
82
86
81

Medium Clouds (% Sky Obscured)

86
92
74
92
91
92
90
88
86
40
86
86
92
97
100
100
100
100
86
73
59
71
85
98

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
98
94
89
92
96
100
92
87
88
84
75
66
77
89
100

ISS Passover

Visibility (miles)

7
9
9
9
3
2
3
1
0
9
9
9
8
3
7
3
5
7
9
9
9
8
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

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

Precipitation Probability (%)

53
59
80
95
95
95
95
95
81
39
45
74
95
95
90
91
78
66
64
64
65
68
70
69

Precipitation Amount (mm)

0.2
0.2
0.4
0.9
1.3
1.5
2.3
5.4
0.3
0
0
0.4
0.6
0.7
0.7
0.7
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3

Wind Speed/Direction (mph)

12
11
8
7
9
3
2
3
4
4
4
4
4
5
5
6
6
7
7
7
7
10
10
10

Chance of Frost

Temperature (°C)

25
24
23
22
21
19
18
18
18
18
17
17
17
17
17
17
18
18
18
18
18
17
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
82
88
88
84
96
98
100
100
98
98
96
98
96
98
98
98
96
93
96
96
96
95
95

Pressure (mb)

1006
1006
1006
1006
1007
1007
1007
1006
1006
1006
1006
1006
1005
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006

Ozone (du)

325
327
330
330
329
329
328
328
328
330
329
330
331
328
328
327
328
329
330
331
332
333
331
329

Friday 3

Waning Crescent 17%

04:04

16:05

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 05:47, Set: 20:05, Transit: 12:56. Moon - Rise: 04:04, Set: 16:05. Civil Dark: 20:36 - 05:15. Nautical Dark: 21:15 - 04:36. Astro Dark: 21:59 - 03:52

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
94
85
69
70
76
82
86
90
93
83
62
48

Low Clouds (% Sky Obscured)

73
68
55
55
69
79
86
94
96
98
99
99
91
81
72
57
50
47
59
70
77
81
85
89

Medium Clouds (% Sky Obscured)

98
96
96
96
96
96
96
94
94
94
95
95
88
87
83
90
91
93
74
55
44
48
41
35

High Clouds (% Sky Obscured)

100
100
100
100
100
100
90
80
69
50
26
5
8
16
22
39
56
69
61
50
43
29
14
0

ISS Passover

Visibility (miles)

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

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
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

94
95
95
95
95
84
86
95
95
95
95
95
95
76
38
27
18
12
11
10
12
12
11
13

Precipitation Amount (mm)

0.6
0.9
1.4
1.1
0.7
0.4
0.5
0.7
1.2
0.9
0.9
1
0.7
0.4
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
10
10
9
8
8
7
9
11
12
12
12
12
12
11
11
12
13
15
15
16
16
16
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
95
96
96
95
95
95
95
93
92
92
90
90
90
90
84
77
71
65
61
56
56
57

Pressure (mb)

1005
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1007
1007
1008
1008
1008
1009
1009
1009
1009
1009
1009

Ozone (du)

327
331
334
338
343
348
352
355
357
359
368
376
385
386
387
387
385
383
381
383
386
389
384
378

Saturday 4

Waning Crescent 9%

04:26

16:05

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
10 Bad
11 Bad
12 Bad

Sun - Rise: 05:46, Set: 20:06, Transit: 12:56. Moon - Rise: 04:26, Set: 16:05. Civil Dark: 20:38 - 05:14. Nautical Dark: 21:17 - 04:35. Astro Dark: 22:00 - 03:51

Total Clouds (% Sky Obscured)

48
47
38
56
66
85
88
90
90
73
51
21
18
19
20
22
26
37
40
47
56

Low Clouds (% Sky Obscured)

88
87
85
82
76
54
53
61
75
62
41
8
4
5
5
22
37
49
44
38
18

Medium Clouds (% Sky Obscured)

29
28
22
43
62
78
75
71
63
49
32
16
15
11
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
1
5
10
13
24
37
44
29
15
0
0
0
0
2
5
7
5
3
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
4
1
4
7
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
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

14
13
12
10
8
5
95
95
95
95
95
95
91
70
41
33
24
13
16
19
21

Precipitation Amount (mm)

0
0
0
0
0
0
1.1
2.5
4.3
2.1
1.5
1
0.7
0.4
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
7
8
8
8
8
7
8
9
10
9
9
9
9
9
9
9
9
10
11
11

Relative Humidity (%)

57
63
69
76
79
81
84
88
93
98
98
98
98
96
98
96
93
88
86
82
76

Pressure (mb)

1009
1010
1010
1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1014
1015
1016
1016
1016
1017
1017
1017

Ozone (du)

373
372
372
371
370
368
367
367
367
367
367
368
368
367
366
365
364
364
364
364
364

Forecast for Spring Green, Sauk, United States of America (43.18,-90.07)

Generated: 28/04/24 15:49:28. Forecast: 28/04/24 to 04/05/24. Timezone: UTC-5.00