Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 28

Waxing Gibbous 84%

14:46

05:18

09 OK
10 Bad
11 Bad
12 Bad
13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 Good
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

Sun - Rise: 06:45, Set: 19:22, Transit: 13:05. Moon - Rise: 14:46, Set: 05:18. Civil Dark: 19:51 - 06:17. Nautical Dark: 20:25 - 05:43. Astro Dark: 20:59 - 05:08

Total Clouds (% Sky Obscured)

30
58
89
86
14
63
79
70
53
26
5
53
87
98
74
96
100
93
89
85
90
99
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
40
39
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

27
58
48
18
2
32
43
64
35
7
2
29
51
44
15
40
87
90
82
82
79
95
96
100

High Clouds (% Sky Obscured)

3
6
2
3
10
35
26
3
21
26
3
33
76
95
74
93
100
88
70
69
57
75
100
72

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-5
-5
-3
-1
0
0
0
2
2
2
2
-1
-2
-2
-2
-2
-3
-2
-3
-3
-2
-2
-2

Dew Point (°C)

-15
-16
-16
-14
-13
-11
-10
-9
-7
-5
-5
-4
-4
-5
-5
-5
-4
-4
-4
-3
-3
-3
-2
-2

Relative Humidity (%)

39
30
26
26
26
27
28
29
35
39
44
52
53
50
49
52
55
59
61
64
65
69
70
67

Pressure (mb)

1038
1037
1036
1034
1033
1031
1029
1027
1026
1025
1025
1025
1025
1024
1024
1023
1023
1023
1023
1022
1022
1021
1021
1021

Ozone (du)

377
376
375
374
374
373
370
366
364
359
356
353
350
345
343
345
338
333
331
331
330
329
326
325

Sunday 29

Waxing Gibbous 91%

15:59

05:40

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

Sun - Rise: 06:44, Set: 19:24, Transit: 13:04. Moon - Rise: 15:59, Set: 05:40. Civil Dark: 19:52 - 06:15. Nautical Dark: 20:26 - 05:41. Astro Dark: 21:01 - 05:06

Total Clouds (% Sky Obscured)

93
89
99
100
100
97
100
61
10
0
0
0
0
17
29
30
96
7
5
5
1
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
4
31
38
31
0
0
0
0
0
17
29
12
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

93
77
78
84
99
94
95
53
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

69
81
97
100
100
45
82
29
2
0
0
0
0
2
0
8
37
7
5
5
1
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)

11
12
13
13
14
14
14
15
15
13
10
8
8
8
8
8
7
6
5
5
4
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
2
5
7
9
11
12
11
12
12
10
10
10
9
9
9
8
8
6
5
5
5
5
6

Dew Point (°C)

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

Relative Humidity (%)

62
54
51
50
48
49
49
51
56
58
67
77
80
81
84
84
87
90
91
91
94
94
94
93

Pressure (mb)

1020
1020
1019
1018
1017
1016
1015
1014
1013
1013
1013
1013
1014
1014
1013
1013
1012
1012
1011
1011
1011
1011
1010
1010

Ozone (du)

324
323
322
322
321
322
321
322
321
321
320
321
321
319
320
320
319
319
319
318
319
321
323
323

Monday 30

Waxing Gibbous 96%

17:09

06:00

09 Good
10 Good
11 OK
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

Sun - Rise: 06:42, Set: 19:25, Transit: 13:04. Moon - Rise: 17:09, Set: 06:00. Civil Dark: 19:53 - 06:13. Nautical Dark: 20:27 - 05:39. Astro Dark: 21:02 - 05:04

Total Clouds (% Sky Obscured)

0
4
32
86
81
80
82
100
100
100
100
100
94
100
100
100
100
100
100
100
100
79
97
48

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
9
0
32
65
0
65
49
30
39
34
35
30
35
41
45

Medium Clouds (% Sky Obscured)

0
1
22
21
69
56
78
61
85
80
100
100
82
81
100
100
79
91
54
100
96
74
76
48

High Clouds (% Sky Obscured)

0
4
7
68
62
55
62
100
100
100
100
100
94
100
84
67
87
100
100
99
83
79
80
27

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
1
0
0
2
6
5
7
95
95
95
95
81
95
95
95
95
92
48
41

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
3.6
1.3
4.5
5.8
0.3
1.6
1.5
4.4
2.5
0.6
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
14
16
18
20
21
22
23
23
22
21
21
20
19
19
18
18
18
17
17
17
17
17
16

Feels Like (°C)

10
12
14
18
19
19
19
20
20
18
17
17
17
16
16
15
15
15
15
14
14
13
14
12

Dew Point (°C)

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

Relative Humidity (%)

84
76
73
65
62
59
54
55
58
60
60
62
64
68
72
72
74
77
82
81
78
79
82
79

Pressure (mb)

1010
1010
1009
1008
1007
1006
1005
1005
1005
1004
1003
1003
1003
1004
1003
1003
1004
1003
1003
1002
1001
1001
1001
1003

Ozone (du)

322
321
320
321
321
322
324
322
322
325
326
326
327
329
328
329
328
329
330
332
333
332
333
335

Tuesday 31

Waxing Gibbous 99%

18:17

06:19

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

Sun - Rise: 06:40, Set: 19:26, Transit: 13:04. Moon - Rise: 18:17, Set: 06:19. Civil Dark: 19:54 - 06:12. Nautical Dark: 20:28 - 05:37. Astro Dark: 21:04 - 05:02

Total Clouds (% Sky Obscured)

48
94
96
100
92
87
74
79
87
96
97
97
98
79
63
60
65
70
75
13
19
12
42
32

Low Clouds (% Sky Obscured)

48
43
28
6
10
3
1
21
33
53
34
28
25
17
7
0
0
0
0
6
10
9
13
14

Medium Clouds (% Sky Obscured)

48
56
57
58
50
46
42
58
71
85
65
45
9
4
2
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

13
63
77
100
79
58
32
32
32
36
61
78
94
78
62
45
40
35
45
3
3
0
5
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 (%)

22
15
8
1
8
24
1
7
4
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
14
15
16
19
19
17
18
17
17
16
15
14
13
10
8
7
7
7
7
7
7
8
10

Chance of Frost

Temperature (°C)

15
14
15
15
17
14
13
12
10
9
8
6
5
4
3
3
2
1
1
0
-0
-1
-1
0

Feels Like (°C)

13
11
12
12
12
9
9
6
5
3
2
1
0
-1
0
-1
-1
-1
-2
-3
-2
-3
-4
-4

Dew Point (°C)

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

Relative Humidity (%)

73
64
61
60
54
75
71
71
68
67
66
66
67
68
71
73
77
77
80
83
84
83
80
73

Pressure (mb)

1004
1005
1005
1006
1006
1008
1009
1011
1012
1014
1016
1017
1019
1019
1021
1022
1023
1024
1024
1026
1026
1027
1028
1028

Ozone (du)

336
338
338
338
341
343
345
345
346
350
353
356
362
363
362
363
361
361
362
360
360
360
358
357

Wednesday 1

Full Moon 100%

19:23

06:38

09 Bad
10 Bad
11 Bad
12 Bad
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
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

Sun - Rise: 06:38, Set: 19:27, Transit: 13:04. Moon - Rise: 19:23, Set: 06:38. Civil Dark: 19:56 - 06:10. Nautical Dark: 20:30 - 05:36. Astro Dark: 21:05 - 05:00

Total Clouds (% Sky Obscured)

59
56
55
55
43
32
20
24
29
37
61
80
100
100
100
100
30
30
30
32
38
41
61
82

Low Clouds (% Sky Obscured)

13
15
14
14
9
6
4
7
4
37
61
80
85
80
75
70
30
30
30
32
38
41
55
50

Medium Clouds (% Sky Obscured)

0
3
36
55
43
32
20
24
29
37
61
80
95
97
98
100
30
30
30
32
38
41
61
82

High Clouds (% Sky Obscured)

5
7
4
10
13
7
5
10
15
24
52
79
100
100
100
100
30
30
30
32
38
41
61
82

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
4
0
0
0
0
1
0
0
0
0
0
0
0

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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
32
77
95
95
95
95
94
92
95
95
95
95
88
83

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

1
2
3
5
6
6
7
7
6
6
5
2
1
-1
-1
-1
-2
-2
-2
-2
-2
-2
-2
-2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
60
55
52
48
48
47
48
50
55
59
77
89
92
92
96
96
96
96
96
98
96
96
98

Pressure (mb)

1029
1029
1030
1029
1029
1028
1027
1026
1026
1026
1026
1027
1027
1027
1026
1026
1025
1026
1026
1025
1025
1024
1024
1024

Ozone (du)

355
354
355
357
358
357
354
356
354
353
352
350
349
349
348
347
347
345
344
342
343
344
345
346

Thursday 2

Waning Gibbous 99%

20:30

06:59

09 Bad
10 Bad
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

Sun - Rise: 06:37, Set: 19:28, Transit: 13:03. Moon - Rise: 20:30, Set: 06:59. Civil Dark: 19:57 - 06:08. Nautical Dark: 20:31 - 05:34. Astro Dark: 21:07 - 04:58

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
98
98
99

Low Clouds (% Sky Obscured)

40
35
35
35
40
45
60
69
80
93
90
95
96
96
98
100
100
100
100
98
97
95
94
94

Medium Clouds (% Sky Obscured)

100
100
100
100
94
88
81
65
44
23
12
11
20
28
50
49
49
45
48
45
42
36
34
32

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
96
93
90
92
91
95
63
30
0
0
0
0
0
1
1
5
25

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
2
3
5
4
3
2
2
2
2
2
3
3
4
5
6
4

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

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Sleet
None
None
None
None

Precipitation Probability (%)

82
92
95
95
95
79
58
42
27
11
19
23
27
65
87
95
92
81
71
58
42
5
17
15

Precipitation Amount (mm)

0.5
0.6
0.7
0.9
0.7
0.5
0.2
0.1
0
0
0
0
0
0.3
0.5
0.8
0.6
0.5
0.5
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
96
98
98
98
98
98
96
94
96
96
96
96
96
98
98
96
96
98
98
96
98

Pressure (mb)

1024
1024
1023
1023
1022
1021
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018

Ozone (du)

347
348
350
352
354
359
364
369
369
369
369
365
361
357
354
351
347
345
344
342
342
341
341
342

Friday 3

Waning Gibbous 95%

21:36

07:23

09 Bad
10 Bad
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: 06:35, Set: 19:29, Transit: 13:03. Moon - Rise: 21:36, Set: 07:23. Civil Dark: 19:58 - 06:06. Nautical Dark: 20:32 - 05:32. Astro Dark: 21:08 - 04:56

Total Clouds (% Sky Obscured)

98
98
98
98
98
98
99
95
92
86
88
94
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

93
93
93
94
95
95
96
92
85
78
68
60
46
54
65
76
81
87
93
96
98
100

Medium Clouds (% Sky Obscured)

31
32
28
27
43
60
82
84
85
84
85
81
74
65
54
47
58
68
82
81
81
82

High Clouds (% Sky Obscured)

36
15
17
15
15
25
30
30
30
35
60
83
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

3
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6

Fog (%)

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

Precipitation Probability (%)

0
5
7
6
10
16
22
35
45
54
55
53
53
74
94
95
95
95
95
95
95
61

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.3
0.2
0.2
0.3
0.5
0.8
1.4
1.7
1.9
1.4
0.8
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-2
-1
-1
0
2
1
1
1
2
1
3
3
2
3
3
3
9
10
10
10
9

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
98
96
93

Pressure (mb)

1018
1018
1017
1016
1016
1015
1014
1013
1012
1011
1011
1010
1009
1009
1008
1007
1007
1007
1006
1006
1006
1007

Ozone (du)

342
343
343
343
344
346
348
349
348
346
344
344
343
343
343
343
343
342
341
340
340
340

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

Generated: 28/03/26 09:19:19. Forecast: 28/03/26 to 03/04/26. Timezone: UTC-5.00