Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 31

Waning Gibbous 81%

21:43

12:09

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

Sun - Rise: 07:11, Set: 20:19, Transit: 13:44. Moon - Rise: 21:43, Set: 12:09. Civil Dark: 20:47 - 06:43. Nautical Dark: 21:21 - 06:09. Astro Dark: 21:57 - 05:33

Total Clouds (% Sky Obscured)

85
80
84
89
90
36
61
49
43
43
11
47
53
29
36
18
71
78
72
87
74
99
100
97

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
3
3
16
8

Medium Clouds (% Sky Obscured)

8
28
28
24
36
28
41
23
17
6
8
2
0
6
1
18
46
56
66
80
59
61
100
55

High Clouds (% Sky Obscured)

85
80
84
89
87
11
25
30
35
38
3
46
53
26
36
0
40
40
35
43
59
97
100
93

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
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
10
13
16
3
6
27
41
32
37
35
17
25
4
19
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
27
29
31
32
32
33
29
28
27
26
27
26
25
23
23
23
21
22
24
26
27
29
30

Dew Point (°C)

17
20
22
24
26
26
26
25
24
22
21
20
21
20
20
21
21
21
21
22
23
24
25
27

Relative Humidity (%)

64
65
67
70
74
78
85
88
87
86
79
78
84
84
81
91
94
94
94
94
90
88
83
92

Pressure (mb)

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

Ozone (du)

280
279
278
279
278
278
276
276
276
275
275
273
273
273
274
276
276
277
278
279
280
280
281
280

Tuesday 1

Waning Gibbous 71%

22:12

13:24

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

Sun - Rise: 07:12, Set: 20:17, Transit: 13:44. Moon - Rise: 22:12, Set: 13:24. Civil Dark: 20:45 - 06:44. Nautical Dark: 21:19 - 06:10. Astro Dark: 21:55 - 05:35

Total Clouds (% Sky Obscured)

69
73
74
98
100
100
100
100
74
48
31
42
80
39
75
21
75
65
26
58
58
27
52
33

Low Clouds (% Sky Obscured)

9
6
10
9
6
1
0
0
0
0
1
9
10
7
3
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

35
25
32
42
35
25
33
19
2
16
11
4
1
8
4
0
0
0
0
0
0
16
24
33

High Clouds (% Sky Obscured)

58
63
59
96
100
100
100
100
71
27
21
18
66
13
60
16
55
51
21
37
37
6
37
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 (%)

3
0
0
0
1
1
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
8
8
7
6
5
5
5
6
5
5
5
5
5
5
6
6
6
6
8
9
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

32
33
34
36
36
35
32
31
30
29
30
28
28
28
27
26
26
25
25
27
30
31
33
33

Dew Point (°C)

25
24
25
26
27
28
26
25
25
24
23
23
23
23
21
19
18
17
18
20
22
23
23
24

Relative Humidity (%)

76
66
66
69
77
82
85
85
87
90
87
87
88
89
82
74
69
65
72
74
71
69
64
63

Pressure (mb)

1014
1014
1014
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013

Ozone (du)

278
278
278
278
278
278
278
279
279
278
277
278
278
279
280
280
280
280
281
280
280
281
280
280

Wednesday 2

Waning Gibbous 60%

22:47

No Set

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 OK
21 Good
22 Good
23 Good
00 OK
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

Sun - Rise: 07:13, Set: 20:15, Transit: 13:44. Moon - Rise: 22:47, Set: No Set. Civil Dark: 20:44 - 06:45. Nautical Dark: 21:18 - 06:11. Astro Dark: 21:53 - 05:36

Total Clouds (% Sky Obscured)

88
26
24
36
34
24
0
0
3
2
23
56
52
68
48
60
44
78
63
52
45
57
60
53

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
4
8
12

Medium Clouds (% Sky Obscured)

37
26
24
36
34
24
0
0
0
2
22
54
52
66
38
32
35
69
37
33
24
36
39
30

High Clouds (% Sky Obscured)

80
0
3
2
0
0
0
0
2
0
2
0
0
55
15
53
2
25
30
14
1
7
1
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
1
8
0
0
0
0
1
3
2
0
3
5
21
7
14
10
24
16
18
18
19
17
9

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
11
11
12
11
10
8
7
8
8
8
7
7
6
4
5
5
4
4
5
6
6
5
4

Chance of Frost

Temperature (°C)

33
33
34
34
33
32
30
29
28
28
27
27
26
26
25
24
24
23
23
25
27
28
29
30

Feels Like (°C)

35
35
37
37
37
36
35
33
32
31
30
29
26
27
26
26
24
25
25
28
29
31
32
33

Dew Point (°C)

24
25
26
27
27
27
27
25
24
23
22
20
18
18
18
18
19
20
20
21
21
21
21
21

Relative Humidity (%)

60
62
65
65
68
75
80
82
77
75
73
67
60
61
63
69
74
79
80
78
70
63
60
58

Pressure (mb)

1013
1012
1012
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013

Ozone (du)

279
279
278
277
277
276
275
275
275
275
273
273
271
272
271
271
270
271
271
271
271
271
271
271

Thursday 3

Waning Gibbous 48%

23:31

14:39

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
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:15, Set: 20:14, Transit: 13:43. Moon - Rise: 23:31, Set: 14:39. Civil Dark: 20:42 - 06:46. Nautical Dark: 21:16 - 06:13. Astro Dark: 21:51 - 05:37

Total Clouds (% Sky Obscured)

49
41
47
65
60
97
65
60
55
51
52
50
59
61
65
63
64
91
99
97
96
88
79
70

Low Clouds (% Sky Obscured)

10
8
5
3
1
0
2
5
7
7
9
9
10
12
15
15
16
59
75
51
65
79
22
13

Medium Clouds (% Sky Obscured)

29
25
41
53
33
22
14
9
4
9
14
23
20
17
18
11
8
19
32
7
4
44
14
21

High Clouds (% Sky Obscured)

3
2
0
22
48
97
65
60
55
50
27
0
27
48
65
63
64
60
55
86
83
72
58
46

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

Precipitation Probability (%)

36
45
32
31
27
18
16
17
16
31
41
45
73
60
48
62
88
95
92
58
25
25
10
0

Precipitation Amount (mm)

0
0.2
0
0
0
0
0
0
0
0
0
0.3
0.5
0
0
0
0.6
1
0.5
0
0
0
0
0

Wind Speed/Direction (mph)

4
5
6
7
6
5
5
2
3
4
3
3
3
3
4
4
3
3
2
3
5
5
3
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

34
35
35
35
35
36
32
32
30
30
29
29
27
27
27
27
26
26
25
26
25
27
28
29

Dew Point (°C)

22
22
23
24
26
26
25
22
21
20
19
19
19
19
19
19
19
20
20
21
21
21
23
22

Relative Humidity (%)

57
58
59
66
74
78
81
74
73
71
72
73
74
75
77
78
81
85
87
85
83
75
82
70

Pressure (mb)

1013
1013
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1015
1015
1015
1016
1015

Ozone (du)

271
270
270
270
271
272
272
272
272
270
271
271
272
275
274
275
277
278
278
280
281
281
282
282

Friday 4

Third Quarter 36%

00:28

15:50

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
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:16, Set: 20:12, Transit: 13:43. Moon - Rise: 00:28, Set: 15:50. Civil Dark: 20:40 - 06:47. Nautical Dark: 21:14 - 06:14. Astro Dark: 21:49 - 05:39

Total Clouds (% Sky Obscured)

76
82
88
88
88
89
93
96
100
93
84
75
94
90
87
91
95
99
98
96
93
86
80
75

Low Clouds (% Sky Obscured)

11
11
15
15
14
13
22
33
42
38
35
38
29
28
28
29
24
21
17
14
11
14
15
20

Medium Clouds (% Sky Obscured)

67
31
84
73
20
12
18
19
52
60
27
59
80
73
65
56
43
28
22
12
9
7
4
2

High Clouds (% Sky Obscured)

41
25
25
34
52
71
83
92
100
81
77
70
84
73
74
88
95
99
97
95
91
79
68
56

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
2
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
Light Rain
Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

14
22
29
27
33
15
37
49
52
72
71
51
95
95
95
95
95
42
35
27
9
8
5
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.5
0.4
0
0.9
1.5
2.1
1.4
0.8
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
29
30
30
29
27
25
25
24
24
23
23
22
22
22
21
21
21
21
22
22
23
24
25

Feels Like (°C)

31
31
33
33
31
28
27
26
25
24
24
25
24
24
24
24
24
24
23
22
22
22
23
23

Dew Point (°C)

22
23
22
23
23
24
23
22
20
22
22
21
20
21
21
21
21
20
20
20
20
19
20
19

Relative Humidity (%)

67
69
65
65
71
84
84
80
78
88
94
92
89
92
95
95
96
95
95
89
84
78
74
69

Pressure (mb)

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

Ozone (du)

281
282
284
285
290
292
292
291
287
285
287
287
288
289
289
290
291
291
292
292
291
291
290
290

Saturday 5

Waning Crescent 25%

01:36

16:52

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 OK
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:17, Set: 20:10, Transit: 13:43. Moon - Rise: 01:36, Set: 16:52. Civil Dark: 20:38 - 06:48. Nautical Dark: 21:12 - 06:15. Astro Dark: 21:47 - 05:40

Total Clouds (% Sky Obscured)

72
68
63
76
88
100
99
97
94
90
87
82
85
87
91
89
86
81
70
60
47
53
66
77

Low Clouds (% Sky Obscured)

23
24
25
19
13
7
9
11
13
14
13
14
13
13
14
13
12
13
14
11
7
8
8
10

Medium Clouds (% Sky Obscured)

3
6
8
17
22
29
35
42
48
62
74
82
82
82
81
65
45
22
17
9
4
0
3
3

High Clouds (% Sky Obscured)

48
40
33
56
78
100
91
80
70
63
51
39
45
49
56
60
65
69
56
43
30
42
55
68

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
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
2
1
4
4
4

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
8
7
6
6
6
6
6
6
7
7
7
7
7
7
7
8
8
8
9
8
7

Chance of Frost

Temperature (°C)

27
27
27
27
26
25
24
23
22
22
21
21
20
20
19
19
18
18
17
18
19
20
22
23

Feels Like (°C)

24
30
30
29
29
30
31
24
24
24
24
23
23
19
19
19
19
19
19
16
16
17
17
18

Dew Point (°C)

20
19
19
19
20
20
20
19
17
16
15
14
13
13
13
14
14
14
13
13
13
13
13
13

Relative Humidity (%)

66
64
63
61
67
72
79
75
72
68
66
64
63
65
68
71
73
76
77
72
66
61
56
53

Pressure (mb)

1017
1017
1016
1016
1016
1016
1016
1017
1017
1018
1018
1018
1018
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

289
289
288
288
288
288
288
287
286
285
285
285
285
286
286
287
287
287
287
287
287
288
287
286

Sunday 6

Waning Crescent 16%

02:51

17:43

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:18, Set: 20:09, Transit: 13:42. Moon - Rise: 02:51, Set: 17:43. Civil Dark: 20:37 - 06:49. Nautical Dark: 21:10 - 06:16. Astro Dark: 21:45 - 05:41

Total Clouds (% Sky Obscured)

81
85
88
93
96
100
92
85
76
66
56
45
47
49
52
68
83
100

Low Clouds (% Sky Obscured)

10
13
15
13
10
7
4
2
0
0
0
0
4
8
12
9
5
0

Medium Clouds (% Sky Obscured)

3
7
11
12
11
9
6
4
0
7
12
15
9
4
0
20
43
69

High Clouds (% Sky Obscured)

75
77
78
84
92
100
90
83
74
60
41
25
32
41
45
63
81
99

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
5
2
18
28
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
24
25
25
24
22
21
20
20
19
18
17
16
16
16
15
15
15

Feels Like (°C)

19
25
25
25
25
26
26
20
21
22
21
22
21
16
16
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

50
50
50
49
57
67
77
79
78
81
82
85
86
86
85
85
85
85

Pressure (mb)

1020
1020
1019
1019
1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

285
285
285
285
285
284
284
283
282
282
281
280
279
280
281
281
281
281

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

Generated: 31/08/26 14:18:56. Forecast: 31/08/26 to 06/09/26. Timezone: UTC-4.00