Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 27

Waxing Gibbous 100%

20:16

06:24

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

Sun - Rise: 07:06, Set: 20:25, Transit: 13:46. Moon - Rise: 20:16, Set: 06:24. Civil Dark: 20:54 - 06:38. Nautical Dark: 21:28 - 06:03. Astro Dark: 22:05 - 05:27

Total Clouds (% Sky Obscured)

38
53
39
3
8
15
38
48
38
46
42
41
31
24
19
3
0
0
2
2
8
14
18
17

Low Clouds (% Sky Obscured)

1
2
9
1
2
5
8
13
12
14
14
16
14
13
11
2
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
24
30
12
29
31
11
0
0
0
0
0
0
2
2
8
14
18
17

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
1
0
2
2
6
2
3
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)

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

Chance of Frost

Temperature (°C)

19
19
19
18
18
18
21
23
23
24
25
25
25
25
25
24
23
21
19
18
17
17
16
16

Feels Like (°C)

21
21
22
20
21
21
24
25
26
26
25
26
26
26
25
25
26
24
21
19
19
18
18
17

Dew Point (°C)

18
18
18
17
17
17
19
19
17
17
16
16
16
16
16
16
17
17
15
14
13
12
12
11

Relative Humidity (%)

92
93
95
93
93
93
89
80
69
62
58
57
57
57
58
61
70
77
77
77
77
75
73
70

Pressure (mb)

1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1017
1017
1017
1018
1018

Ozone (du)

316
317
317
315
315
315
315
314
315
317
319
320
320
318
318
319
319
318
319
322
322
323
324
325

Friday 28

Full Moon 99%

20:37

07:30

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

Sun - Rise: 07:07, Set: 20:24, Transit: 13:45. Moon - Rise: 20:37, Set: 07:30. Civil Dark: 20:52 - 06:39. Nautical Dark: 21:27 - 06:04. Astro Dark: 22:03 - 05:28

Total Clouds (% Sky Obscured)

9
4
4
8
16
30
39
50
25
9
41
51
61
55
49
8
0
0
0
0
30
30
42
42

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
2
9
0
0
0
4
10
12
15
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

9
4
4
7
13
19
22
28
18
8
35
38
46
39
31
6
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
30
30
42
42

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
1
1
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)

3
3
3
3
3
2
2
3
3
4
4
4
5
5
5
5
5
4
4
4
4
4
5
4

Chance of Frost

Temperature (°C)

15
15
15
14
14
14
17
20
22
24
25
25
26
26
26
26
25
22
20
19
18
18
17
17

Feels Like (°C)

16
16
15
15
14
16
19
22
24
26
27
27
27
28
28
28
28
25
22
21
20
17
16
16

Dew Point (°C)

10
10
9
9
8
10
12
13
14
15
15
16
16
17
17
18
19
19
17
16
15
14
14
13

Relative Humidity (%)

70
69
70
69
69
74
70
65
61
57
55
54
54
56
57
61
71
79
82
82
81
81
79
79

Pressure (mb)

1018
1019
1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020

Ozone (du)

326
328
325
323
322
322
322
322
324
325
323
321
320
319
319
317
316
314
313
312
312
311
310
309

Saturday 29

Waning Gibbous 98%

20:58

08:37

03 Bad
04 OK
05 OK
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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:08, Set: 20:22, Transit: 13:45. Moon - Rise: 20:58, Set: 08:37. Civil Dark: 20:51 - 06:40. Nautical Dark: 21:25 - 06:05. Astro Dark: 22:01 - 05:29

Total Clouds (% Sky Obscured)

49
43
45
100
59
96
83
70
100
100
58
100
78
90
100
80
82
85
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
60
53
9
9
31
8
14
13
5
3
2
0
29
10
10
0

Medium Clouds (% Sky Obscured)

12
5
38
39
57
59
29
26
40
40
11
35
17
68
48
54
60
54
43
49
85
85
88
78

High Clouds (% Sky Obscured)

49
43
45
100
55
91
77
54
67
62
55
45
50
80
100
61
59
66
100
100
77
91
91
100

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
10
4
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
1
15
20
21
31
38
44
43

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)

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

Chance of Frost

Temperature (°C)

16
16
16
15
15
15
18
21
23
24
25
26
26
26
26
25
24
23
22
21
21
21
20
20

Feels Like (°C)

16
16
15
15
15
16
17
21
24
25
26
27
26
26
26
25
26
25
24
22
21
21
21
20

Dew Point (°C)

13
13
13
13
13
13
15
16
17
20
19
18
18
17
17
18
19
20
20
19
19
18
17
17

Relative Humidity (%)

81
81
82
86
89
86
81
75
68
77
69
61
64
60
60
66
72
83
87
88
92
84
82
82

Pressure (mb)

1020
1021
1021
1021
1021
1022
1022
1022
1022
1021
1021
1020
1019
1019
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

309
308
307
307
307
305
305
305
304
303
301
300
300
298
297
297
297
297
296
294
293
292
290
289

Sunday 30

Waning Gibbous 95%

21:19

09:45

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:09, Set: 20:20, Transit: 13:45. Moon - Rise: 21:19, Set: 09:45. Civil Dark: 20:49 - 06:41. Nautical Dark: 21:23 - 06:07. Astro Dark: 21:59 - 05:31

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
94
100
100
100
78
100
100
100
100
83
63
45
45

Low Clouds (% Sky Obscured)

0
4
4
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
0

Medium Clouds (% Sky Obscured)

91
94
93
93
93
93
93
94
62
75
7
5
31
4
27
8
2
2
25
35
35
35
36
45

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
93
100
100
100
94
100
100
100
78
100
100
68
60
70
32
45
45

ISS Passover

Visibility (miles)

9
9
9
9
5
9
8
7
9
9
9
9
9
9
9
9
9
9
9
9
9
5
4
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 (%)

40
32
30
44
44
23
38
29
34
28
0
0
0
0
1
1
1
2
2
0
40
43
29
24

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

Chance of Frost

Temperature (°C)

20
20
20
20
20
20
21
22
23
25
27
28
29
29
30
29
28
26
25
24
24
23
22
22

Feels Like (°C)

20
20
20
21
20
20
21
23
23
23
26
27
28
28
29
29
31
30
28
27
26
25
24
22

Dew Point (°C)

17
16
16
17
18
19
19
20
20
18
19
20
20
23
23
23
23
24
23
21
20
21
21
20

Relative Humidity (%)

84
80
81
85
88
92
87
84
80
65
61
59
57
68
67
69
74
84
87
83
82
88
89
91

Pressure (mb)

1017
1017
1017
1017
1017
1016
1016
1017
1017
1016
1015
1014
1014
1013
1013
1013
1013
1014
1014
1014
1014
1015
1015
1014

Ozone (du)

287
287
287
286
286
287
287
286
285
285
284
284
284
285
285
285
284
283
282
281
279
279
278
278

Monday 31

Waning Gibbous 89%

21:43

10:56

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:10, Set: 20:19, Transit: 13:45. Moon - Rise: 21:43, Set: 10:56. Civil Dark: 20:47 - 06:42. Nautical Dark: 21:21 - 06:08. Astro Dark: 21:57 - 05:32

Total Clouds (% Sky Obscured)

46
46
64
82
100
100
100
100
93
85
77
93
84
75
83
92
100
100
100
100
97
94
92
88

Low Clouds (% Sky Obscured)

0
5
0
0
0
21
0
2
0
0
2
7
10
12
9
4
0
0
0
0
1
2
3
3

Medium Clouds (% Sky Obscured)

25
46
45
26
23
40
36
45
27
50
55
61
67
74
69
66
64
59
58
57
59
62
65
73

High Clouds (% Sky Obscured)

32
33
52
76
100
100
100
100
93
85
77
93
84
58
65
81
100
100
100
100
91
81
69
71

ISS Passover

Visibility (miles)

5
6
3
5
6
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

37
33
44
38
37
27
33
21
10
6
3
4
4
3
7
10
12
13
12
7
7
6
4
25

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)

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

Chance of Frost

Temperature (°C)

21
21
20
20
20
19
21
23
24
27
28
29
29
29
30
29
28
27
26
25
25
24
24
24

Feels Like (°C)

23
21
20
21
20
19
20
23
24
26
28
30
29
29
29
29
28
29
28
28
28
27
27
26

Dew Point (°C)

20
20
18
19
19
18
20
21
23
22
24
25
24
25
25
25
25
24
24
23
22
21
19
18

Relative Humidity (%)

92
93
89
93
93
93
94
89
92
77
80
79
77
76
75
80
83
87
87
84
84
79
74
70

Pressure (mb)

1014
1014
1014
1015
1015
1015
1016
1016
1016
1015
1015
1014
1014
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014

Ozone (du)

278
277
276
276
277
278
279
280
280
280
280
279
278
278
277
277
277
277
276
276
275
275
275
275

Tuesday 1

Waning Gibbous 81%

22:12

12:09

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:11, Set: 20:17, Transit: 13:44. Moon - Rise: 22:12, Set: 12:09. Civil Dark: 20:45 - 06:43. Nautical Dark: 21:19 - 06:09. Astro Dark: 21:55 - 05:33

Total Clouds (% Sky Obscured)

83
79
72
65
64
59
54
53
66
75
82
84
85
88
91
95
97
79
61
37
33
39
44
44

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

76
79
65
56
46
47
49
49
54
57
60
39
20
1
7
11
13
10
6
5
4
8
10
10

High Clouds (% Sky Obscured)

73
76
72
65
64
59
54
53
51
42
39
54
69
84
89
92
96
68
42
15
15
15
15
22

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 (%)

34
40
42
42
40
41
38
33
30
23
2
3
3
0
1
2
2
11
16
21
43
56
42
49

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)

7
7
7
7
7
7
7
8
8
8
8
8
8
9
9
8
6
5
5
5
5
4
3
3

Chance of Frost

Temperature (°C)

24
23
23
22
22
22
23
24
26
27
28
29
30
31
32
30
29
28
27
26
25
25
25
24

Feels Like (°C)

26
25
24
24
24
24
22
24
25
26
27
28
31
30
30
31
33
33
30
30
31
30
31
30

Dew Point (°C)

18
19
19
19
20
20
21
22
24
24
25
25
25
25
25
25
25
25
25
25
24
23
23
22

Relative Humidity (%)

72
75
78
81
85
89
88
88
87
84
83
81
75
71
66
72
79
85
87
90
90
90
88
88

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1015
1014
1014
1014
1013
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013

Ozone (du)

274
274
274
274
274
274
274
274
273
273
273
273
273
273
273
274
274
274
274
274
274
273
273
272

Wednesday 2

Waning Gibbous 71%

22:47

13:24

Sun - Rise: 07:12, Set: 20:15, Transit: 13:44. Moon - Rise: 22:47, Set: 13:24. Civil Dark: 20:44 - 06:44. Nautical Dark: 21:18 - 06:10. Astro Dark: 21:53 - 05:35

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 27/08/26 03:01:29. Forecast: 27/08/26 to 02/09/26. Timezone: UTC-4.00