Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Crescent 16%

08:54

00:30

11 Bad
12 OK
13 Good
14 OK
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
10 Bad

Sun - Rise: 06:07, Set: 19:49, Transit: 12:59. Moon - Rise: 08:54, Set: 00:30. Civil Dark: 20:19 - 05:37. Nautical Dark: 20:55 - 05:00. Astro Dark: 21:35 - 04:21

Total Clouds (% Sky Obscured)

51
21
14
21
58
100
100
100
100
100
94
100
100
40
60
100
100
100
100
100
100
92
86
93

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
6

Medium Clouds (% Sky Obscured)

1
1
10
17
13
26
30
35
35
43
55
100
95
26
50
95
100
90
95
95
96
90
86
89

High Clouds (% Sky Obscured)

11
5
12
1
46
100
100
100
100
100
89
100
100
30
30
100
100
100
100
90
58
32
5
2

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
2
6
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)

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

Chance of Frost

Temperature (°C)

8
10
11
11
12
12
12
11
10
8
8
8
8
8
8
8
8
9
9
9
9
11
13
15

Feels Like (°C)

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

Dew Point (°C)

-5
-3
-2
-2
-0
1
2
4
4
4
4
4
4
5
5
6
7
8
8
8
8
9
10
11

Relative Humidity (%)

40
41
40
42
44
45
52
59
66
75
78
78
78
79
82
87
90
93
95
95
93
87
80
76

Pressure (mb)

1027
1026
1025
1024
1023
1022
1021
1020
1019
1019
1019
1019
1018
1017
1016
1015
1015
1014
1014
1014
1014
1013
1013
1012

Ozone (du)

358
355
354
353
353
349
347
346
343
341
339
338
340
341
343
344
346
346
348
350
351
351
351
349

Tuesday 21

Waxing Crescent 26%

10:05

01:31

11 OK
12 OK
13 OK
14 OK
15 Bad
16 OK
17 OK
18 Good
19 Good
20 OK
21 OK
22 OK
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: 06:05, Set: 19:50, Transit: 12:59. Moon - Rise: 10:05, Set: 01:31. Civil Dark: 20:20 - 05:35. Nautical Dark: 20:57 - 04:58. Astro Dark: 21:36 - 04:19

Total Clouds (% Sky Obscured)

37
40
46
45
47
39
27
11
5
25
27
24
0
0
7
5
2
0
0
0
1
5
2
1

Low Clouds (% Sky Obscured)

20
37
42
45
47
37
27
11
5
25
27
24
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

22
1
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
2
45
39
27
3
2
0
0
0
0
0
7
5
2
0
0
0
1
5
2
1

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

Chance of Frost

Temperature (°C)

17
18
20
21
21
21
21
21
20
17
15
14
13
13
12
12
11
11
10
10
10
12
15
17

Feels Like (°C)

14
17
18
19
20
21
21
20
21
19
17
16
15
14
14
12
10
11
11
9
10
12
16
18

Dew Point (°C)

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

Relative Humidity (%)

72
69
66
63
62
70
68
70
78
83
85
84
86
86
86
87
88
90
91
95
98
92
86
78

Pressure (mb)

1012
1011
1011
1011
1010
1010
1010
1011
1011
1012
1012
1013
1013
1013
1013
1013
1014
1014
1015
1015
1016
1016
1016
1016

Ozone (du)

348
349
352
354
355
356
353
350
346
345
345
346
345
344
343
343
343
343
341
342
343
341
340
341

Wednesday 22

Waxing Crescent 37%

No Rise

02:18

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

Sun - Rise: 06:04, Set: 19:51, Transit: 12:58. Moon - Rise: No Rise, Set: 02:18. Civil Dark: 20:21 - 05:34. Nautical Dark: 20:58 - 04:57. Astro Dark: 21:38 - 04:17

Total Clouds (% Sky Obscured)

2
1
11
3
4
8
18
83
89
22
22
25
62
49
51
50
55
58
31
17
66
49
84
82

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
5
9
0
0
1
6
35
0
17
21
5
16
28
30
32

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
43
45
22
22
25
32
23
7
0
0
0
0
3
2
1
0
0

High Clouds (% Sky Obscured)

2
1
11
3
4
7
12
44
48
8
8
9
39
21
35
35
35
39
11
14
46
25
69
62

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)

5
6
7
8
9
9
9
9
8
6
6
7
7
9
9
9
8
8
8
9
9
11
12
14

Chance of Frost

Temperature (°C)

19
21
22
23
23
24
23
22
21
18
17
17
16
16
16
15
16
15
14
15
15
17
19
20

Feels Like (°C)

20
21
22
23
24
23
23
23
20
17
18
17
17
15
14
13
14
13
12
13
14
14
16
17

Dew Point (°C)

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

Relative Humidity (%)

73
69
64
60
59
59
65
69
81
89
92
93
95
95
95
93
85
89
92
83
82
81
72
74

Pressure (mb)

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

Ozone (du)

340
339
338
339
338
338
336
331
329
328
329
330
330
330
329
330
332
334
335
336
335
335
333
333

Thursday 23

First Quarter 49%

11:21

02:54

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 OK
10 OK

Sun - Rise: 06:02, Set: 19:53, Transit: 12:58. Moon - Rise: 11:21, Set: 02:54. Civil Dark: 20:23 - 05:32. Nautical Dark: 21:00 - 04:55. Astro Dark: 21:40 - 04:15

Total Clouds (% Sky Obscured)

80
84
90
95
98
88
76
62
74
86
100
100
100
100
100
100
100
100
100
100
82
63
25
20

Low Clouds (% Sky Obscured)

46
50
47
43
42
41
28
50
45
48
46
26
30
36
50
85
70
51
40
34
18
7
2
20

Medium Clouds (% Sky Obscured)

0
0
17
33
56
44
30
20
38
68
93
93
92
92
95
97
100
76
53
35
45
55
25
20

High Clouds (% Sky Obscured)

46
35
53
71
88
68
47
32
60
80
100
100
100
100
100
100
100
100
100
100
70
40
5
5

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
1
0
1
13
9
66
75
77
58
54
80
89
95
95
95
73
70
49
30
9
12
4
2

Precipitation Amount (mm)

0
0
0
0
0
0
0.4
0.3
0.4
0
0
0
0
0.2
0.9
0.7
0
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
16
17
17
17
17
16
14
13
12
11
11
13
13
12
10
9
7
6
6
5
6
8
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
18
19
20
20
20
19
19
20
18
18
16
15
15
15
15
16
16
15
15
15
15
15
14

Dew Point (°C)

15
16
17
17
17
18
18
18
19
19
18
17
17
16
16
16
16
16
15
15
15
15
14
14

Relative Humidity (%)

71
69
69
70
70
72
74
79
84
91
91
89
90
90
93
96
98
98
98
96
96
93
92
87

Pressure (mb)

1008
1007
1006
1005
1005
1004
1003
1003
1002
1003
1003
1003
1002
1002
1001
1001
1001
1001
1001
1002
1002
1003
1003
1004

Ozone (du)

333
333
332
333
332
333
335
334
334
336
337
338
338
339
339
339
340
340
340
342
347
350
352
357

Friday 24

Waxing Gibbous 60%

12:37

03:22

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

Sun - Rise: 06:01, Set: 19:54, Transit: 12:58. Moon - Rise: 12:37, Set: 03:22. Civil Dark: 20:24 - 05:30. Nautical Dark: 21:01 - 04:53. Astro Dark: 21:41 - 04:13

Total Clouds (% Sky Obscured)

20
0
8
16
23
16
9
0
0
0
0
5
20
16
14
14
14
10
9
6
13
21
28
47

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
5
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
8
14

High Clouds (% Sky Obscured)

0
0
8
16
23
16
9
0
0
0
0
5
20
16
14
14
14
10
9
6
12
9
7
24

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 (%)

2
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)

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

Chance of Frost

Temperature (°C)

16
17
18
18
19
19
18
17
15
13
11
10
9
9
8
7
6
5
6
6
6
8
10
12

Feels Like (°C)

14
14
17
17
17
17
17
16
15
13
11
9
8
7
6
5
5
5
5
5
4
5
6
7

Dew Point (°C)

12
10
10
9
9
9
9
9
9
8
7
5
5
5
4
3
2
0
1
1
1
2
2
3

Relative Humidity (%)

75
63
58
55
53
53
57
60
67
71
72
72
76
75
74
73
71
70
71
72
72
66
60
54

Pressure (mb)

1004
1005
1005
1005
1005
1006
1006
1007
1007
1008
1010
1011
1011
1012
1012
1013
1014
1014
1015
1015
1016
1016
1016
1016

Ozone (du)

362
369
379
382
382
380
383
382
377
368
359
356
354
353
356
357
358
359
360
361
361
361
360
360

Saturday 25

Waxing Gibbous 71%

13:50

03:45

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
10 Bad

Sun - Rise: 05:59, Set: 19:55, Transit: 12:58. Moon - Rise: 13:50, Set: 03:45. Civil Dark: 20:25 - 05:29. Nautical Dark: 21:03 - 04:51. Astro Dark: 21:43 - 04:11

Total Clouds (% Sky Obscured)

67
88
88
88
89
93
96
100
100
100
100
99
98
95
93
91
90
91
93
95
97
99
100
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
9
21
28
35
44
53
46
30
23
29
32
35
50
66
81
74

Medium Clouds (% Sky Obscured)

23
36
44
52
56
68
80
98
99
99
100
99
95
93
90
89
85
82
78
72
68
63
58
59

High Clouds (% Sky Obscured)

36
48
58
75
89
92
96
98
95
91
86
59
36
10
10
15
19
15
11
6
31
28
40
80

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
1
4
7
8
9
8
5
6
4
3
4
3
1
2
2
0
12

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

Chance of Frost

Temperature (°C)

13
14
15
15
15
16
15
13
12
11
11
10
9
8
7
7
7
7
7
7
6
8
9
10

Feels Like (°C)

8
9
9
12
12
12
12
13
13
9
8
8
8
8
7
3
4
3
3
3
3
3
4
4

Dew Point (°C)

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

Relative Humidity (%)

52
50
49
49
49
49
55
62
69
68
68
68
72
77
82
82
84
82
85
87
90
84
81
77

Pressure (mb)

1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013

Ozone (du)

360
360
361
360
360
360
360
360
360
361
361
361
364
367
370
371
372
373
375
376
378
378
378
378

Sunday 26

Waxing Gibbous 80%

15:00

04:06

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: 05:58, Set: 19:56, Transit: 12:58. Moon - Rise: 15:00, Set: 04:06. Civil Dark: 20:26 - 05:27. Nautical Dark: 21:04 - 04:50. Astro Dark: 21:45 - 04:09

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

65
60
62
64
69
65
62
61
66
67
77
86
90
95
95
90
75
70
60
60

Medium Clouds (% Sky Obscured)

50
45
45
35
30
30
30
35
34
42
53
52
45
36
39
42
55
54
53
56

High Clouds (% Sky Obscured)

80
85
87
81
80
87
93
100
100
100
100
97
94
91
74
66
71
64
66
62

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
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

Precipitation Probability (%)

22
33
57
80
95
95
95
89
95
95
95
95
80
52
37
21
2
2
2
1

Precipitation Amount (mm)

0
0
0
0.4
0.7
0.7
0.6
0.4
0.6
0.7
0.7
0.6
0.4
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
75
73
70
67
64
67
69
71
76
81
88
88
90
91
90
90
88
88
88

Pressure (mb)

1013
1012
1012
1011
1010
1009
1008
1008
1007
1007
1007
1006
1006
1006
1005
1006
1006
1006
1008
1009

Ozone (du)

374
371
367
364
360
356
356
355
355
355
355
355
356
357
359
359
359
359
359
358

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

Generated: 20/04/26 11:23:02. Forecast: 20/04/26 to 26/04/26. Timezone: UTC-5.00