Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 26

Waxing Gibbous 80%

14:52

04:00

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: 05:49, Set: 19:52, Transit: 12:51. Moon - Rise: 14:52, Set: 04:00. Civil Dark: 20:23 - 05:18. Nautical Dark: 21:01 - 04:40. Astro Dark: 21:43 - 03:57

Total Clouds (% Sky Obscured)

100
100
100
100
96
96
100
100
100
100
99
92
99
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

36
0
0
6
0
0
0
0
0
0
0
5
28
0
0
0
5
14
28
54
89
89
78
88

Medium Clouds (% Sky Obscured)

83
71
20
58
82
89
87
54
73
52
96
55
69
56
91
60
87
99
100
100
100
100
100
100

High Clouds (% Sky Obscured)

70
53
56
90
85
95
100
100
100
100
86
70
88
100
100
100
100
100
100
100
100
100
100
100

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
1
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
40
95
95
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
0.9
2
1.5
1
1.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
11
11
13
13
12
11
10
10
9
7
6
5
5
6
6
5
6
5
5
5
6
5
7

Dew Point (°C)

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

Relative Humidity (%)

57
53
52
53
55
58
67
72
79
81
81
82
82
85
87
84
80
80
80
81
85
87
84
81

Pressure (mb)

1019
1019
1018
1018
1018
1018
1017
1017
1017
1018
1018
1017
1017
1016
1015
1015
1014
1013
1013
1013
1012
1011
1009
1008

Ozone (du)

357
357
355
354
351
352
352
352
352
352
351
349
346
346
347
346
345
345
344
345
342
342
339
339

Monday 27

Waxing Gibbous 88%

16:01

04:18

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: 05:48, Set: 19:53, Transit: 12:51. Moon - Rise: 16:01, Set: 04:18. Civil Dark: 20:24 - 05:16. Nautical Dark: 21:03 - 04:38. Astro Dark: 21:45 - 03:55

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
72
64
88
100
98
98
100
100
93
87
82
88
73

Low Clouds (% Sky Obscured)

92
35
50
64
96
90
90
93
100
94
84
49
50
88
100
92
83
100
94
93
87
82
86
66

Medium Clouds (% Sky Obscured)

100
100
8
59
71
70
63
70
70
30
65
35
0
0
36
60
55
53
3
3
1
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
94
99
100
100
100
97
43
0
0
0
37
25
77
100
40
3
0
13
18

ISS Passover

Visibility (miles)

7
6
9
4
3
7
1
3
2
2
1
2
2
9
9
6
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

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

Precipitation Probability (%)

95
95
55
59
68
95
95
95
95
95
85
95
77
33
65
89
58
18
1
0
0
0
13
0

Precipitation Amount (mm)

2.7
2.2
0
0.3
0.2
0.8
0.9
1.2
1.1
1.2
0.4
1.5
0.5
0
0.3
0.9
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

19
19
22
21
20
20
19
19
17
15
8
8
12
15
16
18
18
19
19
18
16
17
17
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
9
11
12
11
11
11
11
11
16
15
13
11
11
9
6
4
4
3
3
3
4
5

Dew Point (°C)

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

Relative Humidity (%)

84
86
84
85
89
89
90
92
92
92
93
92
93
93
92
93
93
91
90
87
88
82
80
77

Pressure (mb)

1007
1006
1004
1003
1002
1001
999
998
997
997
996
996
996
996
997
998
1000
1002
1004
1006
1007
1009
1010
1011

Ozone (du)

338
337
339
338
341
345
346
341
350
353
356
365
379
379
379
382
382
377
375
374
378
380
377
373

Tuesday 28

Waxing Gibbous 94%

17:07

04:36

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: 05:46, Set: 19:54, Transit: 12:51. Moon - Rise: 17:07, Set: 04:36. Civil Dark: 20:26 - 05:15. Nautical Dark: 21:04 - 04:36. Astro Dark: 21:47 - 03:53

Total Clouds (% Sky Obscured)

99
100
92
100
100
97
93
95
100
98
87
93
91
81
90
100
100
100
100
99
99
97
95
78

Low Clouds (% Sky Obscured)

59
55
42
29
22
14
1
1
0
0
0
1
0
1
0
2
6
34
38
50
62
74
52
29

Medium Clouds (% Sky Obscured)

0
65
54
100
100
95
93
91
100
97
81
83
90
81
68
92
100
100
100
98
81
92
80
57

High Clouds (% Sky Obscured)

77
98
37
60
8
33
62
24
60
76
7
18
44
39
56
100
100
100
100
77
60
65
75
3

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
0
0
0
0
0
0
1
6
12
15
16
14
11

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
6
6
5
5
5
6
7
7
6
5
5
6
6
6
5
5
4
3
3
2
2
1
2

Relative Humidity (%)

73
63
58
54
52
52
59
66
71
70
68
69
76
81
81
85
84
82
78
75
68
64
59
55

Pressure (mb)

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

Ozone (du)

372
377
377
376
373
377
382
385
386
387
389
389
389
387
384
382
376
373
372
374
370
368
369
370

Wednesday 29

Waxing Gibbous 98%

18:14

04:55

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

Sun - Rise: 05:45, Set: 19:55, Transit: 12:51. Moon - Rise: 18:14, Set: 04:55. Civil Dark: 20:27 - 05:13. Nautical Dark: 21:06 - 04:34. Astro Dark: 21:49 - 03:51

Total Clouds (% Sky Obscured)

84
80
67
61
53
48
43
38
33
26
25
13
35
28
36
37
53
75
79
77
75
78
84
92

Low Clouds (% Sky Obscured)

6
9
6
5
4
4
1
1
1
1
6
2
13
1
20
17
20
20
25
20
20
25
41
52

Medium Clouds (% Sky Obscured)

54
46
31
16
20
23
25
18
14
12
9
8
35
28
36
29
53
75
79
77
75
78
84
92

High 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
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
7
8
9
3
1
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
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None

Precipitation Probability (%)

7
5
5
1
1
4
7
0
0
0
0
0
0
0
0
26
45
44
57
93
95
95
92
62

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.3
1
1.5
1.6
0.6
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
2
2
2
2
4
5
5
4
3
4
4
4
4
3
4
4
4
4
6
7
8
9

Relative Humidity (%)

51
51
49
47
46
46
55
64
67
68
69
74
79
81
79
78
85
90
91
90
93
96
93
91

Pressure (mb)

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

Ozone (du)

369
369
370
376
374
379
383
384
381
383
383
385
385
385
384
379
377
378
378
379
379
379
380
382

Thursday 30

Waxing Gibbous 100%

19:20

05:17

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 OK
07 OK
08 OK
09 OK
10 OK
11 Good

Sun - Rise: 05:44, Set: 19:57, Transit: 12:51. Moon - Rise: 19:20, Set: 05:17. Civil Dark: 20:28 - 05:12. Nautical Dark: 21:07 - 04:32. Astro Dark: 21:51 - 03:49

Total Clouds (% Sky Obscured)

100
97
93
88
91
92
96
97
95
95
81
67
53
91
80
70
55
38
21
22
24
25
17
9

Low Clouds (% Sky Obscured)

61
50
42
26
28
38
42
64
67
86
78
67
53
67
57
45
30
16
4
4
4
2
2
2

Medium Clouds (% Sky Obscured)

91
97
93
70
53
37
28
24
23
22
18
8
4
3
2
2
1
0
0
1
1
1
1
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
5
3
7
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

43
32
34
14
19
19
19
30
49
66
94
92
68
46
37
26
21
12
1
2
1
0
5
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
1
0.9
0.3
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
12
13
13
13
12
11
10
9
8
7
6
6
5
5
4
4
4
3
5
6
7
8

Feels Like (°C)

7
8
9
10
11
11
11
10
7
6
6
5
2
3
3
2
2
2
1
1
2
2
3
3

Dew Point (°C)

9
8
7
7
7
6
6
6
6
7
7
6
6
6
4
4
3
2
2
1
1
0
0
0

Relative Humidity (%)

88
83
73
69
65
64
65
73
76
87
91
93
96
94
94
94
94
89
86
83
75
67
61
57

Pressure (mb)

1017
1017
1016
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1020
1020
1020
1021
1021
1022
1022
1022
1022
1022

Ozone (du)

384
384
385
386
387
388
388
390
391
390
391
392
394
392
392
392
393
394
396
398
399
400
401
403

Friday 1

Full Moon 100%

20:27

05:43

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

Sun - Rise: 05:42, Set: 19:58, Transit: 12:51. Moon - Rise: 20:27, Set: 05:43. Civil Dark: 20:29 - 05:10. Nautical Dark: 21:09 - 04:31. Astro Dark: 21:53 - 03:47

Total Clouds (% Sky Obscured)

2
27
52
77
71
67
63
57
50
43
30
18
5
8
11
12
11
10
8
6
5
3
3
3

Low Clouds (% Sky Obscured)

2
16
30
45
45
46
50
46
41
34
24
12
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
7
12
13
8
4
0
2
3
4
3
2
1
1
1
1
1
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
6
8
9
7
6
3
3
3
3
3

ISS Passover

Visibility (miles)

9
8
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 (%)

4
13
16
16
18
20
21
21
17
5
7
6
0
0
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

9
11
11
11
11
11
11
10
9
7
6
6
5
4
4
4
4
4
4
5
7
9
11
12

Feels Like (°C)

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

Dew Point (°C)

1
1
1
2
2
3
4
5
4
3
3
3
3
3
3
3
3
3
3
3
3
4
4
4

Relative Humidity (%)

55
51
51
51
51
57
62
68
72
75
79
82
85
89
89
89
91
91
89
88
79
70
62
58

Pressure (mb)

1022
1022
1021
1021
1021
1021
1021
1021
1021
1022
1022
1023
1023
1023
1023
1022
1022
1022
1023
1023
1023
1022
1022
1022

Ozone (du)

405
407
400
394
388
384
380
376
376
376
376
379
382
385
387
389
392
392
393
394
393
393
393
390

Saturday 2

Waning Gibbous 98%

21:33

06:14

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

Sun - Rise: 05:41, Set: 19:59, Transit: 12:51. Moon - Rise: 21:33, Set: 06:14. Civil Dark: 20:31 - 05:09. Nautical Dark: 21:10 - 04:29. Astro Dark: 21:54 - 03:45

Total Clouds (% Sky Obscured)

2
16
30
44
44
45
51
48
41
42
58
66
69
48
27
6
4
3
1

Low Clouds (% Sky Obscured)

0
16
30
39
41
45
51
48
41
39
44
49
49
37
19
4
2
1
0

Medium Clouds (% Sky Obscured)

0
16
30
44
44
45
51
48
41
42
55
36
15
8
4
1
0
0
0

High Clouds (% Sky Obscured)

2
16
28
41
34
25
18
11
6
1
1
2
3
2
1
0
1
1
1

ISS Passover

Visibility (miles)

9
9
8
7
6
7
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

Precipitation Type

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

Precipitation Probability (%)

2
9
14
20
51
73
93
80
63
31
36
33
22
23
19
0
1
1
0

Precipitation Amount (mm)

0
0
0
0
0.2
0.5
0.8
0.6
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
8
15
14
14
14
14
14
9
9
9
9
8
8
8
8
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

55
51
56
60
66
74
83
93
95
95
95
95
96
95
96
95
96
94
94

Pressure (mb)

1021
1020
1020
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

387
384
383
382
380
380
379
378
379
380
381
379
377
375
373
371
369
369
368

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

Generated: 26/04/26 12:43:17. Forecast: 26/04/26 to 02/05/26. Timezone: UTC-5.00