Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 30

Waning Gibbous 97%

21:49

08:35

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

Sun - Rise: 06:39, Set: 21:04, Transit: 13:51. Moon - Rise: 21:49, Set: 08:35. Civil Dark: 21:35 - 06:08. Nautical Dark: 22:14 - 05:29. Astro Dark: 22:58 - 04:46

Total Clouds (% Sky Obscured)

3
65
100
24
33
25
30
71
47
100
100
58
40
4
3
3
2
40
7
35
35
100
100
100

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
10
13
6

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
3
4
0
0
0
0
0
0
0
0
31
3
3
70

High Clouds (% Sky Obscured)

3
23
25
24
33
25
30
71
47
100
100
58
40
4
3
3
2
40
5
35
35
100
100
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
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)

6
6
7
6
4
2
2
2
3
3
3
4
3
3
3
3
3
3
3
4
6
8
9
9

Chance of Frost

Temperature (°C)

28
27
27
28
27
26
23
22
21
20
19
19
19
18
18
17
17
18
21
24
26
27
28
29

Feels Like (°C)

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

Dew Point (°C)

17
17
17
19
20
20
18
17
17
17
17
16
16
15
15
15
15
16
18
19
20
20
20
21

Relative Humidity (%)

52
53
53
58
67
71
72
71
76
82
84
78
82
82
83
85
86
83
79
73
69
66
62
61

Pressure (mb)

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

Ozone (du)

310
308
308
307
307
305
304
305
305
306
308
307
307
307
305
306
305
306
305
305
304
304
304
304

Friday 31

Waning Gibbous 93%

22:11

09:41

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
14 Bad

Sun - Rise: 06:40, Set: 21:03, Transit: 13:51. Moon - Rise: 22:11, Set: 09:41. Civil Dark: 21:34 - 06:09. Nautical Dark: 22:13 - 05:30. Astro Dark: 22:56 - 04:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
94
84
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
10
6
1
9
14
16
57
31
86
78
81
82
87
91
98
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

87
75
100
84
100
100
100
94
79
100
96
84
100
100
100
100
92
85
90
87
19
19
17
33

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
60
11
41
89
100
100
100
63
50
45
45
40
50
50
55
55
60

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
0
1
4
27
90
95
44
62
95
95
95
95
95
95
95
95
65
69
80
43
49
57
65

Precipitation Amount (mm)

0
0
0
0
0
0.7
2.1
0
0
0.8
1.3
0.3
0.5
5.1
3.7
2
1.9
0
0
0.4
0
0
0
0

Wind Speed/Direction (mph)

9
10
9
8
7
5
5
6
5
3
7
8
10
6
7
7
8
9
10
8
8
9
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
29
30
30
29
27
24
21
22
23
20
20
19
20
20
20
21
21
20
21
21
21
21
22

Dew Point (°C)

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

Relative Humidity (%)

67
63
72
74
78
83
85
91
89
88
86
84
77
89
91
96
96
98
96
95
96
93
92
94

Pressure (mb)

1014
1013
1013
1012
1012
1012
1012
1012
1012
1011
1011
1010
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008

Ozone (du)

304
304
304
304
301
299
298
299
300
301
302
300
299
300
300
301
302
305
310
313
316
316
314
314

Saturday 1

Waning Gibbous 86%

22:31

10:47

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
14 Bad

Sun - Rise: 06:41, Set: 21:02, Transit: 13:51. Moon - Rise: 22:31, Set: 10:47. Civil Dark: 21:33 - 06:10. Nautical Dark: 22:12 - 05:31. Astro Dark: 22:54 - 04:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
91
92
87
83
80
75
80
85
89
81

Low Clouds (% Sky Obscured)

100
100
100
100
100
93
90
89
91
92
92
92
91
94
91
92
85
80
80
75
80
77
87
65

Medium Clouds (% Sky Obscured)

36
96
100
100
100
96
94
89
86
49
69
61
23
67
76
75
75
70
60
10
12
66
28
25

High Clouds (% Sky Obscured)

55
65
100
100
100
100
100
100
100
100
100
100
100
100
37
35
35
35
30
35
35
35
40
3

ISS Passover

Visibility (miles)

9
3
8
3
2
9
8
3
3
9
9
9
3
9
2
3
4
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

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
82
65
47
41
56
86
90
83
65
33
21
35
23
21
30
20

Precipitation Amount (mm)

0.9
1.4
1.8
1.2
1
0.3
0.4
0.7
0.5
0.2
0
0
0.3
0.7
0.7
0.7
0.4
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
22
22
21
20
19
19
19
19
19
18
19
19
19
18
18
18
18
19
19
20
21
23
23

Dew Point (°C)

20
20
20
20
21
20
20
20
20
20
20
19
19
19
19
18
19
18
19
19
19
19
20
20

Relative Humidity (%)

94
95
92
95
96
96
95
96
96
98
98
96
96
96
98
96
98
96
96
93
88
85
80
80

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1010
1010
1010
1010
1010
1010

Ozone (du)

315
314
313
312
314
316
317
317
318
320
321
319
319
317
317
317
318
321
321
323
326
327
329
334

Sunday 2

Waning Gibbous 78%

22:52

11:55

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

Sun - Rise: 06:42, Set: 21:01, Transit: 13:51. Moon - Rise: 22:52, Set: 11:55. Civil Dark: 21:32 - 06:11. Nautical Dark: 22:10 - 05:33. Astro Dark: 22:53 - 04:50

Total Clouds (% Sky Obscured)

82
80
74
65
61
49
40
38
22
10
0
0
0
0
0
0
0
0
0
3
0
0
0
1

Low Clouds (% Sky Obscured)

82
80
39
65
61
40
21
22
16
9
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

24
20
14
8
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
15
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
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 (%)

20
7
4
10
11
2
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)

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

Chance of Frost

Temperature (°C)

25
25
25
25
24
23
21
20
19
18
18
17
16
15
15
14
14
15
17
19
20
22
23
24

Feels Like (°C)

23
23
24
24
24
24
23
23
22
20
19
19
18
17
16
16
15
16
18
19
20
22
22
24

Dew Point (°C)

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

Relative Humidity (%)

72
76
77
73
75
78
85
92
93
93
93
95
95
95
96
96
96
93
82
75
66
62
59
59

Pressure (mb)

1010
1010
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

337
341
344
347
348
347
350
349
349
347
344
339
338
339
336
337
338
338
339
340
338
337
334
332

Monday 3

Waning Gibbous 68%

23:14

13:05

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

Sun - Rise: 06:43, Set: 20:59, Transit: 13:51. Moon - Rise: 23:14, Set: 13:05. Civil Dark: 21:30 - 06:12. Nautical Dark: 22:09 - 05:34. Astro Dark: 22:51 - 04:52

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium 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

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
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)

9
10
9
9
8
7
5
4
4
4
3
4
5
5
4
4
4
3
4
4
5
4
4
5

Chance of Frost

Temperature (°C)

24
24
25
24
23
23
21
20
19
18
18
17
17
17
16
16
17
17
19
21
23
24
26
27

Feels Like (°C)

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

Dew Point (°C)

16
17
18
18
19
19
17
17
15
15
15
15
15
15
15
15
15
15
16
17
17
18
18
19

Relative Humidity (%)

59
62
65
67
74
76
79
84
81
82
85
86
89
90
93
92
92
89
82
76
71
67
62
58

Pressure (mb)

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

Ozone (du)

329
328
325
323
321
319
317
316
316
315
315
315
315
314
313
313
313
312
311
310
309
307
305
304

Tuesday 4

Waning Gibbous 57%

23:39

14:18

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

Sun - Rise: 06:44, Set: 20:58, Transit: 13:50. Moon - Rise: 23:39, Set: 14:18. Civil Dark: 21:29 - 06:13. Nautical Dark: 22:07 - 05:35. Astro Dark: 22:49 - 04:53

Total Clouds (% Sky Obscured)

0
0
14
26
33
27
22
17
19
21
23
39
53
66
65
65
74
82
87
92
91
85
79
67

Low Clouds (% Sky Obscured)

0
0
9
16
22
15
12
10
8
6
2
8
13
18
19
21
25
38
40
45
54
62
66
52

Medium Clouds (% Sky Obscured)

0
0
8
15
23
21
19
16
9
3
0
3
5
9
19
30
40
51
56
58
52
45
38
21

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
6
12
18
26
27
25
20
13
9
33
57
78
56
33
14
23

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
3
4
1
1
0
0
0
0
0
0
0
0
0
0
0
2
2
1
15
22
28
27

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

31
31
31
32
33
34
27
27
27
26
25
24
21
21
21
20
20
19
23
23
24
24
24
24

Dew Point (°C)

19
19
20
21
22
23
21
20
18
18
18
19
19
18
18
18
18
18
18
19
19
18
18
17

Relative Humidity (%)

59
59
61
67
74
83
82
80
80
84
88
92
93
93
93
92
91
91
84
78
73
69
66
62

Pressure (mb)

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

Ozone (du)

303
302
301
302
303
303
303
303
303
302
302
301
300
300
299
299
299
298
299
299
300
300
299
299

Wednesday 5

Third Quarter 46%

00:09

No Set

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 OK
05 OK
06 OK
07 OK

Sun - Rise: 06:45, Set: 20:57, Transit: 13:50. Moon - Rise: 00:09, Set: No Set. Civil Dark: 21:28 - 06:14. Nautical Dark: 22:06 - 05:36. Astro Dark: 22:47 - 04:55

Total Clouds (% Sky Obscured)

57
50
52
55
55
55
55
55
50
50
50
53
50
35
28
26
23

Low Clouds (% Sky Obscured)

43
30
19
9
0
0
0
0
1
2
2
2
1
0
0
0
0

Medium Clouds (% Sky Obscured)

10
2
16
30
46
55
55
55
50
50
50
53
50
35
28
26
20

High Clouds (% Sky Obscured)

33
43
50
55
55
55
50
45
40
40
40
35
31
27
20
17
13

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

22
7
9
7
1
1
1
0
1
1
1
1
1
0
0
0
0

Precipitation Amount (mm)

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
5
4
4
4
3
3
3
3
3

Chance of Frost

Temperature (°C)

25
25
25
24
23
22
21
19
18
18
17
17
16
16
16
16
17

Feels Like (°C)

29
28
27
27
27
27
23
23
23
22
21
20
17
17
18
17
17

Dew Point (°C)

17
17
17
18
18
19
18
18
17
17
17
16
16
16
16
16
16

Relative Humidity (%)

63
64
64
69
73
80
85
91
95
96
96
98
96
95
96
95
93

Pressure (mb)

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

Ozone (du)

300
300
301
301
302
303
303
303
303
304
305
306
308
310
312
313
314

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

Generated: 30/07/26 15:07:13. Forecast: 30/07/26 to 05/08/26. Timezone: UTC-4.00