Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 19

Waxing Gibbous 87%

15:44

04:56

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

Sun - Rise: 06:08, Set: 19:48, Transit: 12:59. Moon - Rise: 15:44, Set: 04:56. Civil Dark: 20:18 - 05:38. Nautical Dark: 20:55 - 05:01. Astro Dark: 21:34 - 04:22

Total Clouds (% Sky Obscured)

12
33
55
83
96
71
83
79
69
47
23
25
0
0
3
3
21
32
45
43
58
67
93
98

Low Clouds (% Sky Obscured)

14
37
51
42
49
49
96
86
82
74
38
41
0
0
1
1
32
52
72
64
81
80
89
97

Medium Clouds (% Sky Obscured)

0
0
0
37
47
0
18
12
17
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
0
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 (%)

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)

17
19
19
20
20
19
18
17
15
13
11
9
9
9
9
9
10
10
10
10
10
13
13
13

Chance of Frost

Temperature (°C)

8
9
9
9
9
10
9
8
6
5
4
3
2
1
1
0
0
-0
-0
-0
0
1
2
2

Feels Like (°C)

3
3
3
2
2
3
2
1
1
0
0
-0
-1
-2
-3
-4
-5
-4
-4
-4
-4
-4
-4
-4

Dew Point (°C)

-2
-3
-3
-3
-3
-1
-1
-1
-1
-3
-4
-3
-3
-4
-5
-5
-6
-5
-5
-5
-5
-5
-6
-6

Relative Humidity (%)

49
44
42
42
42
47
51
55
59
59
59
65
72
70
65
69
66
68
70
71
70
65
58
53

Pressure (mb)

1019
1019
1018
1018
1018
1017
1018
1018
1019
1020
1021
1021
1022
1022
1022
1022
1022
1023
1023
1023
1024
1024
1025
1025

Ozone (du)

377
378
379
379
381
383
385
388
388
390
397
401
400
403
409
411
412
413
409
408
404
399
394
395

Saturday 20

Waxing Gibbous 93%

16:46

05:13

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

Sun - Rise: 06:06, Set: 19:50, Transit: 12:59. Moon - Rise: 16:46, Set: 05:13. Civil Dark: 20:20 - 05:36. Nautical Dark: 20:56 - 04:59. Astro Dark: 21:35 - 04:20

Total Clouds (% Sky Obscured)

100
100
100
84
92
91
80
85
77
15
9
4
4
4
0
2
3
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

100
100
100
81
92
91
80
70
15
11
7
3
3
4
0
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
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
1
3
1
3
49
55
2
0
0
0
0
0
1
2
0
0
0
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 (%)

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
3
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)

13
13
13
13
12
12
12
10
9
6
5
5
5
5
4
5
5
5
5
4
4
5
7
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-7
-6
-6
-5
-5
-4
-3
-2
-2
-2
-2
-2
-2
-3
-3
-4
-4
-5
-5
-6
-5
-4
-3

Relative Humidity (%)

50
47
47
48
49
48
50
56
61
69
73
76
77
78
80
78
78
77
74
72
66
57
52
48

Pressure (mb)

1025
1025
1024
1024
1024
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

394
396
395
396
395
398
400
403
402
404
407
408
413
418
426
428
427
427
431
433
432
431
429
428

Sunday 21

Waxing Gibbous 97%

17:48

05:30

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

Sun - Rise: 06:05, Set: 19:51, Transit: 12:58. Moon - Rise: 17:48, Set: 05:30. Civil Dark: 20:21 - 05:34. Nautical Dark: 20:58 - 04:58. Astro Dark: 21:37 - 04:18

Total Clouds (% Sky Obscured)

2
8
11
13
14
15
7
3
3
3
0
0
0
0
0
0
3
11
5
5
36
63
100
100

Low Clouds (% Sky Obscured)

1
4
7
8
7
7
5
5
5
4
0
0
0
0
0
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
15

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
9
3
4
35
62
100
98

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
10
11
11
11
11
9
7
5
4
4
4
4
4
4
4
5
5
5
5
7
8
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
7
8
9
9
9
9
10
9
6
5
4
3
3
2
1
1
0
0
1
1
3
4
7

Dew Point (°C)

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

Relative Humidity (%)

46
45
44
45
45
45
47
56
68
73
72
71
69
69
71
70
72
70
72
73
72
66
59
58

Pressure (mb)

1023
1023
1022
1022
1021
1020
1020
1020
1020
1020
1020
1021
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1018
1018

Ozone (du)

428
426
425
423
427
425
425
422
421
418
415
413
412
412
412
413
419
414
417
410
408
406
404
405

Monday 22

Waxing Gibbous 99%

18:50

05:48

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 OK
04 OK
05 OK
06 OK
07 OK
08 Good
09 Good
10 OK

Sun - Rise: 06:03, Set: 19:52, Transit: 12:58. Moon - Rise: 18:50, Set: 05:48. Civil Dark: 20:22 - 05:33. Nautical Dark: 20:59 - 04:56. Astro Dark: 21:39 - 04:16

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
99
96
92
88
69
48
19
11
6
14
16
3
4
27

Low Clouds (% Sky Obscured)

0
0
1
4
5
31
61
60
70
77
88
85
81
75
55
37
11
6
4
31
49
2
1
13

Medium Clouds (% Sky Obscured)

63
99
100
100
100
97
96
94
97
98
99
94
47
34
27
20
8
6
3
0
1
2
2
12

High Clouds (% Sky Obscured)

96
93
76
59
42
58
81
100
82
67
16
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
6
5
4
4
4
5
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
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
1
43
66
95
95
95
95
95
65
58
37
39
14
25
16
0
0
0
0
10

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.6
0.8
0.6
1.2
0.8
0.3
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
13
14
15
15
15
15
12
12
14
15
16
15
14
13
12
10
8
7
7
6
8
10
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
4
5
5
6
8
9
9
9
10
10
9
9
9
10
9
9
9
8
8
8
8
8

Relative Humidity (%)

56
53
53
53
56
60
71
83
87
90
93
95
95
93
95
96
96
98
98
95
93
88
77
70

Pressure (mb)

1017
1016
1015
1013
1012
1011
1011
1010
1010
1009
1008
1008
1007
1007
1007
1006
1006
1006
1006
1007
1007
1007
1008
1008

Ozone (du)

406
406
404
403
403
402
401
402
401
402
404
409
413
414
417
419
429
440
434
433
432
429
425
428

Tuesday 23

Full Moon 100%

19:55

06:10

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

Sun - Rise: 06:02, Set: 19:53, Transit: 12:58. Moon - Rise: 19:55, Set: 06:10. Civil Dark: 20:23 - 05:31. Nautical Dark: 21:00 - 04:54. Astro Dark: 21:40 - 04:14

Total Clouds (% Sky Obscured)

48
83
87
86
86
84
61
79
76
73
71
69
65
60
44
28
16
24
31
41
46
51
56
62

Low Clouds (% Sky Obscured)

26
58
64
67
69
67
66
65
55
45
45
57
52
27
19
19
22
28
33
38
33
31
28
28

Medium Clouds (% Sky Obscured)

11
15
17
31
74
14
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
8
18
45
30
0
0
0
0
0
0
0
0
0
0
0
11
25
38
52
67
77
68

ISS Passover

Visibility (miles)

9
8
7
5
5
4
9
9
9
7
5
2
5
7
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

25
32
45
51
54
42
17
4
14
14
14
12
11
10
7
3
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
15
15
13
13
12
10
9
8
7
7
5
4
4
3
1
1
-1
-1
-1
-2
0
2
3

Feels Like (°C)

11
12
10
8
8
8
5
5
3
3
2
1
1
0
-0
-3
-2
-3
-3
-4
-4
-4
-3
-3

Dew Point (°C)

7
7
8
9
9
9
9
8
7
6
6
5
3
2
0
-1
-2
-3
-4
-5
-5
-6
-8
-9

Relative Humidity (%)

64
60
62
74
77
79
90
90
90
93
93
96
93
89
85
84
83
81
80
77
75
62
50
40

Pressure (mb)

1008
1009
1009
1010
1011
1011
1013
1014
1015
1017
1019
1020
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1031
1032

Ozone (du)

439
444
446
447
444
442
435
432
424
421
418
415
418
420
422
420
418
417
417
417
418
419
420
421

Wednesday 24

Waning Gibbous 98%

21:02

06:35

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 OK
06 OK
07 OK
08 OK
09 OK
10 OK

Sun - Rise: 06:00, Set: 19:54, Transit: 12:58. Moon - Rise: 21:02, Set: 06:35. Civil Dark: 20:25 - 05:30. Nautical Dark: 21:02 - 04:52. Astro Dark: 21:42 - 04:12

Total Clouds (% Sky Obscured)

69
70
77
83
89
91
93
95
92
88
85
76
78
86
80
75
69
64
43
38
31
26
25
25

Low Clouds (% Sky Obscured)

30
34
35
37
39
26
13
1
2
4
4
3
2
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
11
26
20
18
17
16
16
16
13
4
0
0
0
0
8
16
30
32
32
28
21
19

High Clouds (% Sky Obscured)

62
60
57
64
80
88
91
95
97
97
96
94
93
86
54
26
0
1
2
2
11
17
20
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 (%)

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)

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

Chance of Frost

Temperature (°C)

5
6
7
7
8
8
7
7
6
5
3
2
1
0
-1
-1
-1
-2
-1
-1
-0
2
4
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

39
37
36
37
39
40
46
52
60
65
68
72
69
66
65
62
60
58
57
56
55
53
50
47

Pressure (mb)

1032
1031
1031
1030
1030
1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1029
1029
1029
1029
1029
1028
1028
1027
1026

Ozone (du)

415
409
403
403
403
403
402
402
402
402
402
403
403
403
404
402
401
399
398
396
395
396
398
400

Thursday 25

Waning Gibbous 95%

22:11

07:07

11 OK
12 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 05:59, Set: 19:55, Transit: 12:58. Moon - Rise: 22:11, Set: 07:07. Civil Dark: 20:26 - 05:28. Nautical Dark: 21:03 - 04:51. Astro Dark: 21:44 - 04:10

Total Clouds (% Sky Obscured)

35
40
46
47
48
61
69
81
80
77
78
87
91
98

Low Clouds (% Sky Obscured)

0
0
12
30
58
73
84
86
95
95
95
95
95
95

Medium Clouds (% Sky Obscured)

14
14
20
25
30
30
44
43
41
53
64
76
82
84

High Clouds (% Sky Obscured)

45
60
47
29
9
13
16
25
37
46
59
56
55
59

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

1
1
5
8
10
38
52
61
69
77
85
91
95
95

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
11
11
11
11
11
10
10
10
10
10
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-0
1
2
8
8
8
8
8
8
5
5
5
4
4

Dew Point (°C)

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

Relative Humidity (%)

48
46
46
46
46
46
52
58
65
69
71
73
65
58

Pressure (mb)

1026
1025
1024
1023
1021
1020
1020
1020
1019
1019
1019
1019
1018
1017

Ozone (du)

397
395
392
389
386
384
381
379
377
376
375
374
370
367

Forecast for Dodgeville, Iowa, United States of America (42.96,-90.13)

Generated: 19/04/24 11:44:13. Forecast: 19/04/24 to 25/04/24. Timezone: UTC-5.00