Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 29

Waxing Gibbous 91%

17:54

06:23

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:29, Set: 20:07, Transit: 13:49. Moon - Rise: 17:54, Set: 06:23. Civil Dark: 20:35 - 07:01. Nautical Dark: 21:08 - 06:28. Astro Dark: 21:42 - 05:54

Total Clouds (% Sky Obscured)

100
97
100
99
94
67
69
57
53
56
69
57
68
90
93
100
100
93
67
82
95
94
100
78

Low Clouds (% Sky Obscured)

46
54
50
47
46
47
49
45
53
51
31
34
48
72
57
14
28
52
58
56
90
88
90
72

Medium Clouds (% Sky Obscured)

100
85
81
52
58
67
57
56
32
42
33
1
8
40
53
68
42
41
42
51
49
47
95
57

High Clouds (% Sky Obscured)

100
85
97
65
60
0
0
0
0
0
2
0
4
2
34
65
57
39
2
36
5
2
2
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
16
34
8
10
7
19

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

Chance of Frost

Temperature (°C)

14
13
12
12
11
11
11
11
11
11
11
11
11
11
12
13
14
16
17
19
20
20
20
20

Feels Like (°C)

10
9
8
8
8
7
9
8
8
8
8
7
7
7
8
9
11
13
14
16
17
18
19
18

Dew Point (°C)

3
3
3
3
4
5
6
6
6
7
7
6
6
7
8
9
10
12
14
13
14
15
16
17

Relative Humidity (%)

46
49
52
55
60
67
69
72
73
76
76
72
73
76
77
77
78
78
79
69
66
72
81
85

Pressure (mb)

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

Ozone (du)

314
313
313
313
314
317
317
317
318
319
318
317
316
318
319
319
318
318
316
315
315
317
318
320

Monday 30

Waxing Gibbous 96%

19:00

06:44

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:27, Set: 20:08, Transit: 13:48. Moon - Rise: 19:00, Set: 06:44. Civil Dark: 20:36 - 06:59. Nautical Dark: 21:09 - 06:26. Astro Dark: 21:44 - 05:52

Total Clouds (% Sky Obscured)

70
57
50
64
51
57
89
81
100
100
100
100
100
100
100
100
100
99
100
90
100
93
100
100

Low Clouds (% Sky Obscured)

59
55
50
44
30
11
26
10
2
0
0
0
0
0
12
25
53
93
98
74
92
92
81
83

Medium Clouds (% Sky Obscured)

29
0
0
21
22
29
48
70
95
79
100
100
100
100
100
100
100
95
68
51
90
91
100
70

High Clouds (% Sky Obscured)

3
9
5
31
35
52
84
64
100
100
81
100
97
100
100
100
99
85
28
34
100
59
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
3
9
2
4
4
8
9
9
9
9
9
6
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

11
1
0
14
53
60
85
91
95
85
95
95
74
64
55
35
15
66
81
59
95
95
90
82

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.9
0.4
0.8
0.9
0.5
0.4
0.3
0
0
0.3
0.5
0.2
1.5
0.9
0.5
0.4

Wind Speed/Direction (mph)

9
8
8
9
9
11
13
14
15
15
15
14
13
13
14
16
15
16
16
16
16
13
14
13

Chance of Frost

Temperature (°C)

19
18
17
17
17
17
18
18
17
17
17
17
17
16
17
17
18
20
20
21
21
21
21
20

Feels Like (°C)

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

Dew Point (°C)

17
17
16
16
16
16
16
16
16
16
16
15
15
15
15
15
15
16
14
14
14
14
14
14

Relative Humidity (%)

88
92
93
92
92
93
92
89
92
92
92
90
92
92
89
88
82
77
70
66
64
63
63
65

Pressure (mb)

1011
1011
1010
1011
1011
1010
1010
1010
1010
1010
1009
1009
1010
1010
1009
1008
1009
1008
1008
1007
1006
1006
1006
1007

Ozone (du)

320
321
322
322
320
320
319
318
318
320
321
325
327
329
328
329
329
331
331
329
330
330
331
333

Tuesday 31

Waxing Gibbous 99%

19:00

07:03

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:26, Set: 20:09, Transit: 13:48. Moon - Rise: 19:00, Set: 07:03. Civil Dark: 20:37 - 06:58. Nautical Dark: 21:11 - 06:24. Astro Dark: 21:45 - 05:50

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
86
82
79
84
100
96
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
92
78
51
45
14
61
63
53
65
67
70
83
77
73
69
63
42
54
55
52
53
67
83

Medium Clouds (% Sky Obscured)

72
74
73
47
100
87
74
54
61
20
22
20
20
20
25
20
25
38
15
37
68
100
98
96

High Clouds (% Sky Obscured)

100
100
100
100
93
100
100
100
100
100
100
100
85
82
70
84
100
96
100
100
100
100
92
80

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

95
95
95
95
88
74
95
91
65
29
95
90
86
71
42
54
58
26
8
12
41
95
90
95

Precipitation Amount (mm)

1.6
0.7
1.4
0.8
0.5
0.2
1.2
0.4
0
0
0.9
0.6
0.4
0.2
0
0
0
0
0
0
0
0.5
0.5
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
18
14
12
9
8
8
7
6
6
5
4
4
4
4
5
5
6
8
9
9
9
9
9

Feels Like (°C)

17
15
12
10
6
5
4
3
2
1
1
-0
-0
2
1
1
2
3
4
5
5
5
5
3

Dew Point (°C)

13
12
10
9
8
7
6
5
4
3
2
2
2
2
3
2
2
3
5
5
6
6
7
7

Relative Humidity (%)

66
69
74
84
95
90
88
88
88
82
83
85
86
88
88
82
80
81
81
80
81
82
88
88

Pressure (mb)

1007
1008
1010
1011
1013
1014
1015
1016
1017
1018
1018
1019
1020
1021
1021
1022
1023
1023
1022
1022
1021
1021
1020
1019

Ozone (du)

335
336
336
337
340
340
341
339
337
338
338
337
339
339
341
341
342
343
344
345
346
345
343
339

Wednesday 1

Full Moon 100%

20:06

07:24

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:24, Set: 20:11, Transit: 13:48. Moon - Rise: 20:06, Set: 07:24. Civil Dark: 20:39 - 06:56. Nautical Dark: 21:12 - 06:23. Astro Dark: 21:46 - 05:48

Total Clouds (% Sky Obscured)

100
100
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)

100
100
100
100
98
95
93
95
98
100
100
100
100
96
92
87
80
72
64
63
62
59
55
52

Medium Clouds (% Sky Obscured)

94
96
98
100
100
100
100
100
100
100
99
99
99
97
96
93
93
90
89
93
96
100
98
96

High Clouds (% Sky Obscured)

73
83
94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
100
100
99
99

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

79
95
95
95
95
95
95
95
95
95
95
95
69
62
59
32
32
48
68
90
95
95
91
54

Precipitation Amount (mm)

0.4
0.9
0.8
0.5
0.7
0.8
1.3
1.2
1.3
1.3
0.9
0.6
0.2
0
0
0
0
0
0.3
0.6
1
1.1
0.8
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
8
8
7
6
5
5
4
4
4
4
5
6
6
8
10
13
16
19
20
18
17
17
16

Feels Like (°C)

6
4
3
3
1
-1
-2
-3
-2
-1
-1
0
1
2
5
7
11
13
14
17
15
14
13
12

Dew Point (°C)

7
7
7
6
5
4
3
3
3
3
4
4
5
6
8
10
12
14
16
19
17
16
16
15

Relative Humidity (%)

91
93
94
94
93
91
91
91
93
94
94
96
96
98
98
98
93
87
85
95
93
93
95
93

Pressure (mb)

1020
1020
1019
1020
1019
1018
1018
1017
1016
1016
1014
1014
1013
1012
1012
1011
1010
1010
1009
1009
1009
1009
1010
1010

Ozone (du)

338
337
335
335
335
336
333
331
329
328
329
329
327
327
327
327
327
327
327
328
328
331
331
335

Thursday 2

Waning Gibbous 99%

21:11

07:46

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:22, Set: 20:12, Transit: 13:48. Moon - Rise: 21:11, Set: 07:46. Civil Dark: 20:40 - 06:54. Nautical Dark: 21:13 - 06:21. Astro Dark: 21:48 - 05:46

Total Clouds (% Sky Obscured)

100
100
100
100
99
97
96
94
91
88
91
96
100
86
72
57
72
86
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

41
60
66
76
83
92
96
93
90
88
89
90
89
78
67
57
63
67
71
66
61
55
68
80

Medium Clouds (% Sky Obscured)

93
95
98
100
52
72
23
17
15
12
11
7
3
2
1
0
0
0
0
0
0
0
8
21

High Clouds (% Sky Obscured)

97
98
99
100
75
53
45
3
7
11
38
49
67
60
28
6
20
35
51
59
68
78
96
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

53
50
50
48
75
85
95
75
55
39
36
28
18
30
20
3
4
3
1
6
8
7
41
55

Precipitation Amount (mm)

0
0
0
0
0.3
0.4
0.9
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

12
11
11
11
13
11
11
11
11
10
10
8
7
7
6
6
5
5
5
4
3
2
2
2

Chance of Frost

Temperature (°C)

16
15
15
15
15
14
13
12
12
12
12
12
11
11
11
13
14
15
16
17
16
17
18
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
90
90
92
93
93
95
93
93
92
92
90
91
87
84
80
80
79
78
79
79
78
81

Pressure (mb)

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

Ozone (du)

340
342
343
343
343
347
350
352
347
346
343
340
341
339
338
336
335
334
332
331
330
329
329
329

Friday 3

Waning Gibbous 95%

22:16

08:11

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:21, Set: 20:13, Transit: 13:47. Moon - Rise: 22:16, Set: 08:11. Civil Dark: 20:41 - 06:52. Nautical Dark: 21:14 - 06:19. Astro Dark: 21:49 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
97
95
92
95
97
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

93
92
92
91
91
90
89
93
96
100
89
79
68
74
79
85
88
92
96
86
76
66
65
65

Medium Clouds (% Sky Obscured)

31
36
37
34
28
27
23
18
19
15
8
6
1
30
58
86
90
95
98
98
99
100
93
89

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
96
95
95
100
84
65
45
61
80
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
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

Precipitation Probability (%)

65
76
88
95
95
95
95
89
78
69
66
64
66
76
89
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.4
0.5
0.6
0.9
0.9
0.9
0.8
0.6
0.5
0.3
0.3
0.3
0.3
0.4
0.6
0.9
1.1
1.3
1.7
1.5
1.3
0.8
0.7
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
14
14
13
13
13
13
14
14
15
15
16
16
16
17
17
18
18
18
18
18
18
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
86
87
90
93
95
95
96
98
96
96
95
95
95
95
96
96
96
95
93
90
88
83
81

Pressure (mb)

1017
1017
1017
1017
1017
1016
1016
1015
1015
1014
1014
1013
1013
1013
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010

Ozone (du)

330
330
330
329
328
328
328
328
328
329
330
331
332
333
334
335
336
334
333
331
334
338
341
344

Saturday 4

Waning Gibbous 90%

23:22

08:40

19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 OK
05 OK
06 OK
07 OK
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:19, Set: 20:14, Transit: 13:47. Moon - Rise: 23:22, Set: 08:40. Civil Dark: 20:42 - 06:51. Nautical Dark: 21:16 - 06:17. Astro Dark: 21:50 - 05:42

Total Clouds (% Sky Obscured)

100
100
100
100
97
90
80
64
50
38
29
23
22
45
67
90
93
97
100

Low Clouds (% Sky Obscured)

64
68
74
82
82
82
80
64
50
38
29
23
22
45
67
90
93
97
100

Medium Clouds (% Sky Obscured)

90
83
84
80
57
32
11
8
4
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
99
99
98
97
84
25
10
5
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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
84
63
50
34
10
8
4
0
3
7
10
11
9
4
7
8
5

Precipitation Amount (mm)

1
0.8
0.5
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
12
10
8
6
6
5
4
2
2
3
2
3
2
0
-1
-1
-0
-1

Dew Point (°C)

12
11
8
6
4
4
3
3
3
3
2
2
2
2
1
0
-1
-1
-1

Relative Humidity (%)

78
75
75
73
73
74
76
78
79
80
82
82
83
85
79
75
71
68
64

Pressure (mb)

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

Ozone (du)

348
351
355
359
363
370
376
383
381
379
377
377
377
378
375
372
370
370
369

Forecast for South Bend, Saint Joseph County, United States of America (41.67,-86.25)

Generated: 29/03/26 19:43:18. Forecast: 29/03/26 to 04/04/26. Timezone: UTC-4.00