Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 18

Waxing Crescent 3%

07:16

22:33

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

Sun - Rise: 06:58, Set: 20:29, Transit: 13:44. Moon - Rise: 07:16, Set: 22:33. Civil Dark: 20:58 - 06:29. Nautical Dark: 21:33 - 05:54. Astro Dark: 22:11 - 05:17

Total Clouds (% Sky Obscured)

73
79
100
100
100
100
100
100
100
89
48
2
20
2
10
0
6
19
31
39
1
21
20
0

Low Clouds (% Sky Obscured)

55
65
67
72
87
93
88
99
75
19
8
1
20
0
6
0
6
19
16
27
0
21
20
0

Medium Clouds (% Sky Obscured)

73
79
100
92
100
100
100
100
96
76
39
0
3
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

73
79
100
100
100
100
100
100
100
43
0
0
0
0
4
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
3
9
8
5
2
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

55
95
95
95
57
60
56
37
13
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0

Precipitation Amount (mm)

2.6
2.1
3.7
4.1
0.3
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
3
13
14
14
12
13
12
14
14
13
14
15
15
14
14
14
12
11
10
10
10
10
9

Chance of Frost

Temperature (°C)

20
19
19
18
18
16
11
9
8
8
8
9
10
10
11
10
10
9
8
7
7
6
6
6

Feels Like (°C)

16
14
15
14
14
12
7
5
2
2
2
4
5
5
6
5
6
6
4
2
1
2
2
3

Dew Point (°C)

16
16
17
16
16
15
9
7
4
2
0
0
0
-1
-1
-2
-2
-1
-1
-2
-3
-3
-3
-3

Relative Humidity (%)

81
81
88
86
88
95
88
85
75
68
59
52
49
46
44
43
43
49
53
50
49
50
52
55

Pressure (mb)

1003
1002
1002
1002
1003
1005
1007
1008
1010
1011
1011
1012
1013
1013
1013
1013
1014
1015
1015
1016
1017
1018
1018
1019

Ozone (du)

320
318
319
325
324
324
326
330
333
339
339
340
342
348
348
346
344
347
350
358
365
364
367
372

Sunday 19

Waxing Crescent 8%

07:55

23:54

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

Sun - Rise: 06:57, Set: 20:30, Transit: 13:43. Moon - Rise: 07:55, Set: 23:54. Civil Dark: 20:59 - 06:27. Nautical Dark: 21:35 - 05:52. Astro Dark: 22:12 - 05:15

Total Clouds (% Sky Obscured)

0
0
1
8
24
71
50
27
49
53
98
97
66
55
51
17
12
30
30
45
18
39
6
16

Low Clouds (% Sky Obscured)

0
0
1
0
10
10
0
0
0
10
15
10
21
24
27
0
0
0
0
0
0
0
0
3

Medium Clouds (% Sky Obscured)

0
0
0
8
20
61
50
19
36
31
98
95
44
24
20
17
10
12
10
18
18
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
4
0
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
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
2
13
2
5
38
53
53
20
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
7
6
5
5
5
6
8
10
13
14
15
14
13
12
12
11
9
6
4
3
2
3
3

Chance of Frost

Temperature (°C)

5
4
4
3
3
3
3
5
8
9
9
8
7
7
6
7
7
7
6
4
3
3
2
1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
62
63
63
64
64
69
61
51
39
38
47
66
79
93
64
58
60
67
72
69
68
69
69

Pressure (mb)

1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1021
1022
1022
1022
1022
1022
1023
1023
1024
1025
1025
1025
1026

Ozone (du)

379
388
392
400
406
404
404
408
411
411
410
408
408
409
409
411
411
411
411
411
408
407
408
409

Monday 20

Waxing Crescent 16%

08:43

01:07

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

Sun - Rise: 06:55, Set: 20:31, Transit: 13:43. Moon - Rise: 08:43, Set: 01:07. Civil Dark: 21:01 - 06:26. Nautical Dark: 21:36 - 05:50. Astro Dark: 22:14 - 05:13

Total Clouds (% Sky Obscured)

2
3
3
0
0
0
0
0
5
7
10
15
20
5
3
5
2
6
32
28
25
50
75
100

Low Clouds (% Sky Obscured)

0
1
0
0
0
0
0
0
0
0
0
12
13
2
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
1
1
0
0
0
0
0
1
0
2
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
5
10
8
9
4
3
5
2
6
32
28
25
50
75
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)

2
2
3
3
3
3
3
5
6
5
4
5
6
6
6
6
7
7
6
6
6
7
7
8

Chance of Frost

Temperature (°C)

1
1
0
-1
-1
-1
-0
2
4
6
8
9
10
11
11
12
12
11
10
9
8
7
7
7

Feels Like (°C)

-2
-1
-2
-3
-3
-3
-3
0
2
4
7
8
8
9
9
10
10
9
9
5
4
3
3
3

Dew Point (°C)

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

Relative Humidity (%)

67
69
71
72
68
66
60
48
41
37
35
33
33
33
34
35
36
39
51
51
52
54
56
57

Pressure (mb)

1026
1027
1027
1028
1029
1029
1030
1030
1030
1030
1030
1029
1028
1027
1026
1025
1024
1024
1023
1023
1023
1022
1021
1021

Ozone (du)

409
409
405
402
399
396
395
390
387
384
384
381
379
373
368
370
371
366
363
361
357
353
351
350

Tuesday 21

Waxing Crescent 26%

09:44

No Set

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

Sun - Rise: 06:54, Set: 20:32, Transit: 13:43. Moon - Rise: 09:44, Set: No Set. Civil Dark: 21:02 - 06:24. Nautical Dark: 21:37 - 05:49. Astro Dark: 22:15 - 05:11

Total Clouds (% Sky Obscured)

98
96
94
94
94
93
95
97
100
97
95
92
92
94
96
91
89
84
80
76
75
77
79
81

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
10
20
30
49
68
87
71
55
39
36
34
28
35
43
53

Medium Clouds (% Sky Obscured)

8
16
21
32
52
80
79
97
68
66
76
86
84
80
78
81
83
74
24
28
27
31
36
46

High Clouds (% Sky Obscured)

97
96
94
94
94
93
95
97
100
97
93
76
21
3
4
45
2
38
1
0
1
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
6
19
21
53
82
50
66
68
58
51
53
33

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.8
0.3
0.5
0.5
0
0
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
8
8
9
9
10
10
12
13
15
17
18
20
20
21
21
19
17
17
15
14
13
12
12

Feels Like (°C)

3
3
4
4
4
5
6
7
9
10
11
13
15
16
17
18
17
16
16
15
13
12
12
12

Dew Point (°C)

-0
1
2
3
4
5
6
8
9
9
8
8
10
10
11
13
15
16
15
15
14
13
12
11

Relative Humidity (%)

57
61
64
65
69
72
74
76
72
64
56
52
51
51
52
61
81
90
90
95
96
98
98
96

Pressure (mb)

1020
1019
1019
1018
1018
1017
1017
1017
1016
1016
1016
1015
1015
1015
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016

Ozone (du)

350
350
351
353
354
356
357
357
355
355
355
354
350
350
348
347
347
348
346
347
348
349
350
355

Wednesday 22

Waxing Crescent 37%

10:54

02:09

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

Sun - Rise: 06:52, Set: 20:34, Transit: 13:43. Moon - Rise: 10:54, Set: 02:09. Civil Dark: 21:03 - 06:23. Nautical Dark: 21:39 - 05:47. Astro Dark: 22:17 - 05:09

Total Clouds (% Sky Obscured)

83
84
85
81
76
71
65
60
62
58
60
55
33
67
100
67
33
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

62
67
76
77
76
71
65
31
45
54
58
55
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

41
32
20
13
6
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
1
2
2
20
23
35
15
35
28
33
61
86
45
19
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 (%)

23
9
4
1
1
0
0
0
0
0
0
13
14
13
11
12
10
1
2
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
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
10
10
10
11
12
14
16
17
19
20
18
18
18
17
17
16
15
13
12
11
11

Feels Like (°C)

11
11
10
10
9
9
9
10
12
14
16
17
19
17
17
17
17
18
17
15
14
14
13
13

Dew Point (°C)

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

Relative Humidity (%)

100
98
96
95
93
95
93
87
82
78
73
69
67
66
65
65
68
74
78
82
84
87
87
88

Pressure (mb)

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

Ozone (du)

357
350
347
344
344
345
346
346
347
347
348
349
350
348
347
346
345
344
343
343
343
343
342
342

Thursday 23

First Quarter 49%

12:09

02:57

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

Sun - Rise: 06:51, Set: 20:35, Transit: 13:43. Moon - Rise: 12:09, Set: 02:57. Civil Dark: 21:04 - 06:21. Nautical Dark: 21:40 - 05:45. Astro Dark: 22:19 - 05:07

Total Clouds (% Sky Obscured)

10
19
29
19
10
0
19
38
57
44
30
9
20
34
48
32
16
0
0
1
1
22
43
65

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
14
27
41
29
17
5
14
23
33
22
11
0
0
0
0
0
1
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
4
9
15
9
5
0
0
0
0
10
19
27

High Clouds (% Sky Obscured)

9
10
12
19
10
0
19
38
49
44
30
9
20
26
19
8
3
0
0
1
1
11
22
35

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
1
1
12
17
18
17
12
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
7
7
7
7
7
8
8
9
10
9
10
11
11
11
11
10
8
6
7
7
7
7
7

Chance of Frost

Temperature (°C)

11
10
10
9
9
9
9
12
14
17
19
21
23
24
24
25
24
23
22
21
19
18
17
17

Feels Like (°C)

12
9
9
9
8
9
8
8
9
10
12
14
16
22
22
22
22
23
24
20
20
19
19
19

Dew Point (°C)

9
8
8
8
8
8
7
8
10
11
13
15
17
16
15
14
15
16
16
15
14
13
13
13

Relative Humidity (%)

88
88
90
90
90
88
87
80
75
71
70
68
68
61
55
50
55
62
69
71
73
76
77
78

Pressure (mb)

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

Ozone (du)

342
342
342
343
343
343
343
343
342
342
341
339
338
338
338
338
338
338
338
338
338
339
338
338

Friday 24

Waxing Gibbous 60%

13:24

03:34

Sun - Rise: 06:49, Set: 20:36, Transit: 13:42. Moon - Rise: 13:24, Set: 03:34. Civil Dark: 21:05 - 06:20. Nautical Dark: 21:41 - 05:44. Astro Dark: 22:20 - 05:05

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: 18/04/26 01:38:02. Forecast: 18/04/26 to 24/04/26. Timezone: UTC-4.00