Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 19

Waxing Crescent 8%

07:42

23:14

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 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Bad
09 Bad
10 Bad
11 Good

Sun - Rise: 06:00, Set: 19:43, Transit: 12:53. Moon - Rise: 07:42, Set: 23:14. Civil Dark: 20:14 - 05:30. Nautical Dark: 20:51 - 04:52. Astro Dark: 21:31 - 04:12

Total Clouds (% Sky Obscured)

98
100
100
100
100
77
70
76
74
54
57
66
20
4
0
0
0
0
0
7
85
73
66
18

Low Clouds (% Sky Obscured)

27
10
10
26
31
35
23
14
5
4
0
28
0
0
0
0
0
0
0
0
0
0
0
5

Medium Clouds (% Sky Obscured)

21
55
77
76
100
58
55
55
27
14
9
0
0
0
0
0
0
0
0
0
0
0
5
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
85
67
64
12

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
3
2
2
1
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)

11
13
14
16
15
15
13
11
8
7
8
7
6
5
4
4
4
4
4
4
5
7
9
9

Chance of Frost

Temperature (°C)

6
6
7
7
7
7
6
5
4
3
2
1
0
-1
-1
-1
-1
-1
-2
-1
1
3
4
6

Feels Like (°C)

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

Dew Point (°C)

-7
-7
-7
-6
-7
-6
-5
-5
-4
-5
-6
-7
-8
-7
-7
-6
-5
-6
-6
-6
-7
-7
-7
-6

Relative Humidity (%)

40
38
38
39
37
41
45
50
54
57
54
54
55
60
65
70
72
72
74
70
58
51
45
42

Pressure (mb)

1020
1020
1020
1020
1021
1021
1022
1022
1023
1024
1025
1026
1027
1027
1027
1028
1028
1028
1029
1030
1030
1030
1029
1028

Ozone (du)

420
419
422
425
424
426
423
421
421
422
421
420
417
411
410
408
404
399
394
389
386
386
379
374

Monday 20

Waxing Crescent 16%

08:42

00:28

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

Sun - Rise: 05:59, Set: 19:45, Transit: 12:52. Moon - Rise: 08:42, Set: 00:28. Civil Dark: 20:15 - 05:28. Nautical Dark: 20:52 - 04:51. Astro Dark: 21:33 - 04:10

Total Clouds (% Sky Obscured)

28
30
51
85
94
88
60
30
37
54
81
90
89
73
86
89
93
91
70
37
29
74
69
45

Low Clouds (% Sky Obscured)

5
5
11
11
2
0
0
0
0
0
0
0
0
0
29
31
33
28
3
10
0
3
0
1

Medium Clouds (% Sky Obscured)

13
18
23
74
92
88
57
20
6
46
81
90
89
73
80
84
89
87
69
23
24
52
50
34

High Clouds (% Sky Obscured)

14
6
20
14
18
15
10
18
31
11
40
40
40
30
40
30
70
8
4
2
2
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 (%)

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
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
5
5
5
5
5
4
3
3
2
2
1
1
2
2
2
2
3
4
7
9
12
14

Dew Point (°C)

-6
-5
-4
-3
-3
-1
1
2
2
1
1
1
1
1
2
3
4
5
6
6
7
8
9
10

Relative Humidity (%)

41
40
40
40
40
48
54
60
68
69
67
69
67
67
74
79
84
90
93
93
88
83
77
73

Pressure (mb)

1027
1027
1025
1024
1023
1022
1022
1021
1020
1021
1020
1019
1019
1018
1017
1016
1016
1015
1015
1014
1014
1013
1013
1012

Ozone (du)

376
375
370
368
369
369
366
364
363
362
358
351
348
344
343
343
344
346
348
348
349
348
348
348

Tuesday 21

Waxing Crescent 26%

09:53

01:29

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

Sun - Rise: 05:57, Set: 19:46, Transit: 12:52. Moon - Rise: 09:53, Set: 01:29. Civil Dark: 20:16 - 05:26. Nautical Dark: 20:54 - 04:49. Astro Dark: 21:34 - 04:08

Total Clouds (% Sky Obscured)

46
96
68
49
36
33
23
20
4
1
14
37
33
8
23
6
18
4
4
1
4
3
4
4

Low Clouds (% Sky Obscured)

0
28
18
30
31
26
18
20
1
0
14
36
24
6
0
0
0
2
4
1
1
0
0
0

Medium Clouds (% Sky Obscured)

28
65
38
22
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
0
0
0
2
12
9
2
1
1
2
2
19
3
22
5
16
2
1
0
2
3
4
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
3
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 (%)

4
10
1
0
4
2
6
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)

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

Chance of Frost

Temperature (°C)

17
18
19
20
20
21
20
19
17
15
14
12
11
10
9
8
8
7
7
7
9
10
12
15

Feels Like (°C)

16
18
19
19
20
21
20
19
17
16
13
10
8
7
6
5
6
5
4
5
6
7
9
13

Dew Point (°C)

11
11
11
11
11
12
13
13
13
11
11
12
10
7
6
4
3
2
2
2
2
3
4
6

Relative Humidity (%)

68
63
60
56
55
57
63
70
77
77
84
95
90
84
77
75
71
70
70
72
64
58
57
56

Pressure (mb)

1012
1011
1011
1011
1010
1010
1010
1011
1012
1013
1013
1014
1014
1015
1015
1016
1016
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

348
351
356
355
355
355
351
350
346
343
344
344
344
345
346
345
344
342
343
344
341
341
342
342

Wednesday 22

Waxing Crescent 37%

11:10

02:16

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

Sun - Rise: 05:55, Set: 19:47, Transit: 12:52. Moon - Rise: 11:10, Set: 02:16. Civil Dark: 20:18 - 05:25. Nautical Dark: 20:55 - 04:47. Astro Dark: 21:36 - 04:06

Total Clouds (% Sky Obscured)

26
46
11
23
25
40
58
66
78
89
82
83
82
87
92
97
95
95
92
60
57
52
51
83

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
2
15
3
1
1
2
5
2
1
2
11
18

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
12
23
40
36
33
29
39
40
35
26
23
23
17
9
0
0
0

High Clouds (% Sky Obscured)

26
46
11
23
15
32
52
44
34
23
16
27
29
49
68
88
84
79
75
51
51
47
51
82

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
3
9
2
2
2
2
2
2
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
1
1
2
2
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)

6
7
8
9
10
10
9
8
8
8
10
10
9
10
9
10
10
10
10
11
13
15
16
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
57
57
57
57
59
67
76
84
86
85
89
92
89
89
92
95
93
95
93
88
81
72
66

Pressure (mb)

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

Ozone (du)

341
338
339
338
337
336
335
334
333
333
333
332
332
332
332
332
334
336
337
338
338
338
337
337

Thursday 23

First Quarter 49%

No Rise

02:51

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
10 Bad
11 Bad

Sun - Rise: 05:54, Set: 19:48, Transit: 12:52. Moon - Rise: No Rise, Set: 02:51. Civil Dark: 20:19 - 05:23. Nautical Dark: 20:57 - 04:45. Astro Dark: 21:38 - 04:04

Total Clouds (% Sky Obscured)

100
83
65
51
65
83
100
100
100
100
100
100
100
100
100
100
100
100
100
91
82
71
67
65

Low Clouds (% Sky Obscured)

29
33
29
21
18
14
21
55
46
78
58
75
66
76
75
76
76
75
81
70
59
56
49
39

Medium Clouds (% Sky Obscured)

0
6
9
11
13
17
14
91
93
95
95
97
98
100
100
100
100
100
100
91
82
71
67
65

High Clouds (% Sky Obscured)

100
70
37
5
40
73
100
100
100
100
100
100
100
99
98
96
98
99
100
91
82
71
67
65

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
1
2
2
1
1
1
3
5
7
5
4
2
5
7
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
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
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
2
4
3
63
95
95
95
95
95
95
95
95
95
95
94
32
34
34
6
6
4

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
1
1.1
0.7
2.2
2.1
2.3
2.1
2
2
1.4
0.8
0
0
0
0
0
0

Wind Speed/Direction (mph)

18
19
19
19
18
18
17
15
14
14
14
14
14
15
11
10
8
7
8
10
10
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
20
20
21
22
21
20
20
19
18
16
15
15
14
14
14
14
14
15
14
13
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

64
63
64
64
66
66
70
75
77
85
86
92
90
90
92
93
93
90
90
87
80
74
68
69

Pressure (mb)

1008
1007
1007
1006
1005
1005
1004
1004
1004
1005
1005
1004
1004
1004
1005
1005
1005
1005
1005
1005
1006
1007
1008
1008

Ozone (du)

337
336
337
336
336
336
336
336
336
336
336
336
335
336
337
338
339
339
339
340
341
343
344
347

Friday 24

Waxing Gibbous 60%

12:27

03:18

12 Bad
13 Bad
14 Bad
15 Bad
16 OK
17 Good
18 Good
19 Good
20 Good
21 Good
22 OK
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

Sun - Rise: 05:52, Set: 19:49, Transit: 12:52. Moon - Rise: 12:27, Set: 03:18. Civil Dark: 20:20 - 05:21. Nautical Dark: 20:58 - 04:43. Astro Dark: 21:40 - 04:01

Total Clouds (% Sky Obscured)

64
57
51
45
27
14
1
3
6
9
29
50
70
79
87
95
97
98
100
96
92
88
86
83

Low Clouds (% Sky Obscured)

28
20
10
0
0
0
0
0
0
0
0
0
0
28
56
84
80
80
72
51
39
35
33
25

Medium Clouds (% Sky Obscured)

64
57
51
45
27
14
0
0
0
0
4
8
13
8
18
21
26
24
22
36
53
71
78
75

High Clouds (% Sky Obscured)

64
57
51
5
0
0
0
1
3
4
19
39
55
49
48
44
63
78
100
72
50
40
60
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 (%)

1
1
0
0
0
0
0
0
0
0
0
0
0
3
5
5
4
2
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)

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

Chance of Frost

Temperature (°C)

15
15
16
17
17
17
16
15
14
13
12
11
10
10
9
9
8
8
8
8
9
10
12
12

Feels Like (°C)

14
14
12
12
12
13
13
13
14
14
14
13
12
12
8
7
7
7
6
6
5
6
7
7

Dew Point (°C)

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

Relative Humidity (%)

69
69
65
60
54
58
62
67
68
69
71
72
73
74
73
72
71
74
75
77
74
71
68
66

Pressure (mb)

1008
1009
1009
1009
1009
1009
1010
1010
1011
1012
1012
1013
1013
1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016

Ozone (du)

349
351
359
368
376
368
360
352
349
347
345
345
345
346
346
346
346
347
349
350
351
352
352
353

Saturday 25

Waxing Gibbous 71%

13:41

03:40

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: 05:51, Set: 19:51, Transit: 12:51. Moon - Rise: 13:41, Set: 03:40. Civil Dark: 20:22 - 05:20. Nautical Dark: 21:00 - 04:41. Astro Dark: 21:42 - 03:59

Total Clouds (% Sky Obscured)

79
84
87
90
92
94
96
98
99
100
100
99
99
99
100
100
98
97
97

Low Clouds (% Sky Obscured)

29
31
28
45
41
33
24
16
8
0
11
23
35
49
58
70
56
45
29

Medium Clouds (% Sky Obscured)

67
75
78
80
83
86
76
76
72
68
72
80
89
90
88
85
68
51
34

High Clouds (% Sky Obscured)

65
60
51
41
41
47
61
76
86
96
96
97
98
90
82
74
56
42
25

ISS Passover

Visibility (miles)

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

Precipitation Type

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
1
0
3
4
5
13
13
4
4
3
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
64
62
60
58
62
65
71
72
76
78
81
82
85
84
82
81
82
84

Pressure (mb)

1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

355
356
357
358
359
360
362
364
365
367
369
369
370
370
371
372
373
376
378

Forecast for Oshkosh, Winnebago, United States of America (44.02,-88.54)

Generated: 19/04/26 12:28:11. Forecast: 19/04/26 to 25/04/26. Timezone: UTC-5.00