Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 29

Waxing Gibbous 91%

15:59

05:40

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

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)

100
100
100
100
100
100
98
83
74
2
1
0
0
0
1
1
9
18
12
76
64
1
0
22

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
20

Medium Clouds (% Sky Obscured)

82
94
65
100
93
95
98
83
74
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
81
44
10
2
0
0
0
0
1
1
9
18
12
70
39
1
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)

8
9
9
10
13
13
13
13
12
9
8
8
8
8
6
5
5
5
5
4
4
4
4
5

Chance of Frost

Temperature (°C)

8
11
13
15
16
17
17
17
16
15
13
12
11
10
10
10
9
9
9
8
8
7
9
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
51
47
44
44
48
52
56
61
65
76
80
83
85
88
90
91
91
91
93
93
93
93
83

Pressure (mb)

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

Ozone (du)

311
311
310
309
310
311
311
312
312
314
314
315
316
315
316
317
316
315
317
320
321
321
320
321

Monday 30

Waxing Gibbous 96%

17:09

06:00

10 OK
11 Good
12 Good
13 Good
14 Good
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

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)

23
13
5
6
9
87
66
81
90
100
100
100
100
100
50
94
29
59
64
45
42
50
95
90

Low Clouds (% Sky Obscured)

19
10
4
4
3
1
0
0
0
0
0
0
0
0
0
0
0
0
5
0
8
42
72
82

Medium Clouds (% Sky Obscured)

0
0
0
1
1
1
6
73
90
85
93
100
100
98
30
88
29
13
25
37
29
26
41
40

High Clouds (% Sky Obscured)

1
1
3
5
8
49
32
68
60
100
100
100
99
38
50
93
10
59
64
45
41
4
24
45

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
3
9
9
9
9
9
2
9
9
9
9
9
5

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
5
44
79
87
95
47
80
95
91
56
13
11
27
68
50

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0.9
0.6
0.8
0
0.5
0.9
0.6
0
0
0
0
0.5
0

Wind Speed/Direction (mph)

6
6
5
6
8
10
10
11
9
7
5
4
6
7
7
10
6
6
8
12
13
14
13
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
69
65
62
61
59
57
58
67
73
76
80
88
92
92
90
86
86
89
89
87
87
85
81

Pressure (mb)

1011
1011
1010
1009
1008
1008
1007
1006
1006
1006
1006
1006
1005
1005
1005
1004
1004
1004
1004
1003
1003
1002
1002
1003

Ozone (du)

321
323
325
324
323
322
320
321
322
323
322
322
326
326
327
328
329
329
331
332
331
333
334
336

Tuesday 31

Waxing Gibbous 99%

18:17

06:19

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
09 Bad

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)

100
100
89
99
100
93
100
100
100
100
100
90
83
100
97
100
93
74
69
62
70
78
86
94

Low Clouds (% Sky Obscured)

100
100
71
47
15
4
0
0
0
0
0
1
22
8
14
12
9
3
22
24
27
19
24
32

Medium Clouds (% Sky Obscured)

68
43
32
57
100
91
97
100
100
96
100
77
52
78
88
80
86
66
57
30
17
1
4
1

High Clouds (% Sky Obscured)

60
50
40
99
100
67
100
100
100
100
100
51
59
100
86
100
53
41
40
35
35
53
69
83

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

Precipitation Probability (%)

33
8
3
2
1
41
39
26
7
1
14
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
20
17
16
18
18
15
14
12
10
9
8
7
6
5
5
5
4
4
3
3
2
2
3

Feels Like (°C)

15
17
13
12
15
15
11
10
8
5
4
3
2
1
1
1
1
-0
0
-2
-2
-2
-2
-2

Dew Point (°C)

14
14
9
7
8
10
11
9
8
7
5
3
2
1
-1
-1
-2
-3
-2
-3
-2
-2
-2
-3

Relative Humidity (%)

75
68
61
55
52
61
73
74
75
78
77
73
72
70
65
62
61
61
63
65
72
74
73
65

Pressure (mb)

1002
1003
1004
1005
1005
1006
1008
1010
1011
1012
1014
1015
1016
1017
1018
1019
1020
1020
1021
1022
1022
1023
1023
1024

Ozone (du)

338
339
341
343
345
345
344
344
344
346
346
345
347
348
348
345
345
347
348
351
355
354
352
349

Wednesday 1

Full Moon 100%

19:23

06:38

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
09 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)

96
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

34
35
36
29
24
15
5
30
35
51
74
93
92
92
93
95
98
100
100
100
100
100
99
99

Medium Clouds (% Sky Obscured)

0
0
0
13
30
46
66
83
100
100
100
100
100
100
100
100
100
100
99
98
97
98
99
100

High Clouds (% Sky Obscured)

87
92
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
6
4
0
0
0
0
0
0
1
0
1
2
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
Very Light Rain
Light Rain
Light Rain
Snow
Snow
Snow
Snow
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Ice pellet
Ice pellet
Ice pellet

Precipitation Probability (%)

0
0
1
4
12
13
30
58
77
95
95
95
95
95
95
95
95
95
83
86
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.4
1.1
2.2
1.9
1.4
2.3
2.7
1.1
0.9
0.9
0.4
0.3
0.8
1
1.3
1.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
1
1
1
1
2
1
-0
-1
-3
-6
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7

Dew Point (°C)

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

Relative Humidity (%)

60
54
51
52
55
58
63
71
80
86
96
98
98
98
98
98
96
94
96
96
96
96
96
96

Pressure (mb)

1024
1024
1024
1023
1023
1022
1022
1022
1021
1022
1022
1022
1021
1021
1020
1019
1018
1018
1017
1016
1016
1015
1015
1014

Ozone (du)

347
342
342
342
341
340
337
335
336
337
338
338
339
337
333
333
333
331
332
335
335
334
336
339

Thursday 2

Waning Gibbous 99%

20:30

06:59

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
09 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
99
97
97
81
87
94
100
100
100
100
100
99
99
94
88
82

Low Clouds (% Sky Obscured)

99
98
97
99
99
100
100
100
94
90
92
51
69
84
92
96
95
95
97
98
99
90
82
75

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
5
3
2
0
0
0
0
14
7
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
99
100
100
100
100
91
57
25
0
0
4
42
42
46
54
47
37
26
15
8
3

ISS Passover

Visibility (miles)

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

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

Ice pellet
Ice pellet
Snow
Snow
Light Rain
Light Rain
Light Rain
Snow
Snow
None
None
None
None
None
None
Snow
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
76
58
46
36
18
15
11
2
95
67
1
2
0
0
0
0
0

Precipitation Amount (mm)

1.4
1.8
1.8
1.3
1.7
1.5
1
0.4
0.3
0
0
0
0
0
0
1.1
0.5
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
16
16
16
14
13
12
10
8
6
5
3
3
5
7
9
7
8
8
8
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
94
98
96
98
96
96
96
93
94
94
96
96
94
96
96
94
94
94
94
94
92
94

Pressure (mb)

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

Ozone (du)

342
349
361
373
379
374
377
374
372
372
367
360
356
354
351
349
347
344
342
340
339
337
336
334

Friday 3

Waning Gibbous 95%

21:36

07:23

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
09 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)

70
60
51
46
42
38
35
33
40
63
92
100
97
95
94
96
98
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

68
60
51
46
42
38
35
33
40
63
84
83
77
74
71
75
80
84
89
95
100
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
20
32
35
38
38
53
68
83

High Clouds (% Sky Obscured)

3
2
2
3
6
11
10
6
6
33
62
95
96
95
94
96
98
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
6
3
0
0
0
0
0
0
0
0
0
0
3
6
9
6
3
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
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
7
9
7
5
1
1
1
0
0
0
0
3
4
3
8
8
3
16
24
31
35
37
41

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)

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

Chance of Frost

Temperature (°C)

0
2
3
5
5
5
5
4
4
3
3
2
2
3
3
3
3
4
4
5
6
6
8
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
98
100
100
100
100
100
100
98
100
100
100
100
100
96
98
100
100
100
100
100
100
100

Pressure (mb)

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

Ozone (du)

332
332
331
331
331
332
333
332
331
331
332
334
335
334
332
331
331
332
332
332
332
333
333
333

Saturday 4

Waning Gibbous 90%

22:42

07:51

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: 06:33, Set: 19:31, Transit: 13:03. Moon - Rise: 22:42, Set: 07:51. Civil Dark: 19:59 - 06:04. Nautical Dark: 20:34 - 05:30. Astro Dark: 21:10 - 04:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
96
91
85
83
81
78

Low Clouds (% Sky Obscured)

100
100
100
96
92
88
86
81
75
68
64
60
63
66
69
62
54
42
46
53
62

Medium Clouds (% Sky Obscured)

80
80
82
88
95
100
100
100
100
77
57
46
50
55
55
54
54
43
29
14
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
97
94
90
89
91
92
81
60
28
31
30
35

ISS Passover

Visibility (miles)

0
0
0
0
2
4
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
0
0

Precipitation Type

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

Precipitation Probability (%)

70
95
95
95
95
95
95
95
95
95
95
95
95
82
55
47
34
13
10
6
1

Precipitation Amount (mm)

0.2
0.7
1.3
1.9
1.9
1.2
1.1
1.1
1.1
1.2
1.3
0.6
0.8
0.5
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
12
12
13
12
12
14
13
12
12
12
13
14
13
13
14
14
14
13
13
13

Chance of Frost

Temperature (°C)

12
13
14
16
14
12
10
10
10
10
10
9
7
6
5
4
3
2
2
1
1

Feels Like (°C)

3
4
6
8
12
12
12
12
10
10
7
7
6
5
4
3
-2
-3
-3
-3
-4

Dew Point (°C)

12
13
14
16
14
11
9
9
9
8
8
7
5
4
3
1
1
0
-1
-2
-2

Relative Humidity (%)

100
98
98
98
96
95
93
91
90
88
87
87
85
85
83
82
83
85
86
83
81

Pressure (mb)

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

Ozone (du)

333
334
335
336
336
336
337
338
339
340
343
347
351
351
351
351
352
352
353
356
358

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

Generated: 29/03/26 10:56:17. Forecast: 29/03/26 to 04/04/26. Timezone: UTC-5.00