Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 8

Waning Gibbous 80%

20:06

12:26

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:28, Set: 17:29, Transit: 12:28. Moon - Rise: 20:06, Set: 12:26. Civil Dark: 17:59 - 06:58. Nautical Dark: 18:33 - 06:25. Astro Dark: 19:05 - 05:52

Total Clouds (% Sky Obscured)

95
96
97
98
100
100
100
98
96
100
100
100
97
94
95
93
89
95
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

85
82
93
98
99
100
98
94
89
95
98
95
67
78
86
82
83
89
93
100
100
100
87
59

Medium Clouds (% Sky Obscured)

73
96
97
98
100
100
100
94
86
100
100
100
89
79
83
63
78
73
86
90
95
95
99
95

High Clouds (% Sky Obscured)

32
96
97
98
100
37
40
34
35
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
4
0
0
0
0
0
0
0
0
0
0
9
9
9
9
9
0
0
0
1
9

Fog (%)

0
0
0
0
0
0
3
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

48
8
0
95
95
95
95
95
92
95
89
77
49
30
22
23
33
52
87
95
95
88
66
33

Precipitation Amount (mm)

0.3
0
0
1.3
1.8
1.4
1.4
0.9
0.6
0.8
0.5
0.4
0
0
0
0
0
0
0.5
1.1
1
0.7
0.4
0

Wind Speed/Direction (mph)

6
7
9
9
8
10
9
9
9
9
9
10
9
8
7
7
7
7
8
8
11
15
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
66
63
78
96
100
100
100
100
98
100
98
98
98
92
88
80
73
69
89
96
96
88
77

Pressure (mb)

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

Ozone (du)

309
312
314
315
317
317
318
321
323
322
322
322
321
322
328
333
333
336
339
338
336
338
337
339

Sunday 9

Waning Gibbous 69%

21:20

13:08

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 Good
12 Good
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:29, Set: 17:28, Transit: 12:29. Moon - Rise: 21:20, Set: 13:08. Civil Dark: 17:58 - 07:00. Nautical Dark: 18:32 - 06:26. Astro Dark: 19:04 - 05:53

Total Clouds (% Sky Obscured)

97
96
91
99
98
95
76
77
82
89
97
97
100
85
81
60
35
9
0
51
87
100
93
83

Low Clouds (% Sky Obscured)

83
89
85
85
92
72
60
60
76
79
82
89
92
64
38
31
0
0
0
0
21
100
76
55

Medium Clouds (% Sky Obscured)

95
95
87
95
79
81
38
36
10
32
82
70
100
45
57
12
5
2
0
51
75
93
50
38

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
0
0
0
0
0
0
0
0
0
0
9
9
9
9
9
9
9
9
2
0

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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
Snow
Snow

Precipitation Probability (%)

35
44
45
55
82
89
95
95
95
93
95
95
95
68
19
4
1
1
3
4
12
33
56
37

Precipitation Amount (mm)

0
0.1
0.1
0.2
0.5
0.4
0.9
1.4
1.4
0.4
0.9
1.6
1.1
0.3
0
0
0
0
0
0
0
0
0.4
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-5
-5
-5
-6
-6
-7
-8
-7
-7
-9
-9
-10
-10
-9
-9
-9
-8
-6
-4
-4
-5
-4
-6

Dew Point (°C)

-4
-5
-5
-5
-1
-2
-2
-3
-2
-2
-4
-3
-4
-4
-5
-5
-6
-5
-6
-6
-5
-4
-3
-2

Relative Humidity (%)

69
66
68
72
96
96
94
96
98
98
92
96
94
91
86
87
84
84
78
74
75
78
89
98

Pressure (mb)

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

Ozone (du)

350
359
360
363
365
371
378
387
391
394
396
394
393
396
397
397
398
398
395
394
393
392
392
389

Monday 10

Waning Gibbous 58%

22:34

13:41

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
15 OK
16 Good
17 Good

Sun - Rise: 07:30, Set: 17:27, Transit: 12:29. Moon - Rise: 22:34, Set: 13:41. Civil Dark: 17:57 - 07:01. Nautical Dark: 18:31 - 06:27. Astro Dark: 19:04 - 05:55

Total Clouds (% Sky Obscured)

97
100
88
91
81
95
68
80
87
100
100
100
100
99
100
100
100
99
83
63
43
18
4
7

Low Clouds (% Sky Obscured)

93
100
78
85
81
95
68
79
78
42
19
17
1
2
68
61
80
92
15
15
10
8
0
0

Medium Clouds (% Sky Obscured)

58
81
5
1
0
0
0
0
8
80
74
100
100
98
100
100
99
97
76
50
28
4
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
7
100
100
100
100
97
100
96
90
85
75
63
16
0
4
6

ISS Passover

Visibility (miles)

2
9
1
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
6
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
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
None
None
None
None
None
None
None
None

Precipitation Probability (%)

16
37
19
16
16
15
12
6
3
2
0
0
0
0
10
48
8
10
11
31
30
2
0
0

Precipitation Amount (mm)

0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
8
9
11
11
10
9
9
10
11
11
10
11
10
10
11
11
13
14
15
14
15
16
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
92
91
80
81
80
80
83
84
86
87
91
92
92
92
91
89
89
91
89
89
84
77
77

Pressure (mb)

1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1016
1016
1014
1012
1010
1009
1007
1007
1007

Ozone (du)

383
377
374
376
379
373
368
362
357
355
355
351
350
348
349
345
340
335
327
320
314
315
314
310

Tuesday 11

Waning Gibbous 47%

23:47

14:07

18 Good
19 OK
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

Sun - Rise: 07:31, Set: 17:26, Transit: 12:29. Moon - Rise: 23:47, Set: 14:07. Civil Dark: 17:56 - 07:02. Nautical Dark: 18:30 - 06:28. Astro Dark: 19:03 - 05:56

Total Clouds (% Sky Obscured)

9
19
45
59
73
87
83
99
99
99
95
91
55
57
58
78
66
59
44
41
38
40
40
40

Low Clouds (% Sky Obscured)

0
15
28
44
44
45
47
43
39
35
31
27
22
15
7
0
9
14
18
18
19
15
15
15

Medium Clouds (% Sky Obscured)

1
1
0
22
20
47
70
69
68
62
91
79
38
28
31
24
16
8
0
0
0
0
0
0

High Clouds (% Sky Obscured)

7
6
45
59
73
87
47
97
93
90
90
90
0
0
0
0
0
0
0
0
0
0
2
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
0
0
0
0
0
8
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
1
0
0
0
0
20
26
30
25
19
12
10
8
7
7
8
6
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-2
-3
-2
-2
-1
-1
-0
0
1
1
1
1
2
2
3
4
5
6
7
8
8
8
6
6

Relative Humidity (%)

77
78
80
81
83
84
86
89
91
93
94
93
94
94
96
100
100
100
100
100
98
96
88
88

Pressure (mb)

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

Ozone (du)

308
307
306
303
303
302
303
304
308
312
317
319
320
321
321
319
312
306
300
294
292
290
290
289

Wednesday 12

Third Quarter 37%

00:56

14:29

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

Sun - Rise: 07:33, Set: 17:25, Transit: 12:29. Moon - Rise: 00:56, Set: 14:29. Civil Dark: 17:55 - 07:03. Nautical Dark: 18:29 - 06:29. Astro Dark: 19:02 - 05:57

Total Clouds (% Sky Obscured)

40
40
35
35
44
24
33
36
42
48
51
46
48
44
38
31
31
31
31
20
10
0
0
0

Low Clouds (% Sky Obscured)

20
24
25
35
44
15
21
22
22
22
23
24
30
28
25
22
31
31
31
20
10
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)

25
25
25
20
1
1
0
4
11
16
14
5
0
0
1
4
4
4
3
2
1
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 (%)

1
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)

12
11
10
10
9
9
8
8
8
7
7
8
8
8
8
9
10
11
12
13
12
11
10
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
82
80
78
78
78
82
80
80
82
83
80
77
77
75
71
70
64
58
53
53
52
51
56

Pressure (mb)

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

Ozone (du)

290
289
288
288
287
286
285
285
286
284
285
287
289
288
288
288
289
285
280
276
275
274
272
273

Thursday 13

Waning Crescent 27%

02:01

14:48

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

Sun - Rise: 07:34, Set: 17:24, Transit: 12:29. Moon - Rise: 02:01, Set: 14:48. Civil Dark: 17:54 - 07:04. Nautical Dark: 18:29 - 06:30. Astro Dark: 19:01 - 05:58

Total Clouds (% Sky Obscured)

0
11
22
34
36
39
41
36
32
27
18
9
0
25
49
74
72
70
68
68
65
62
65
67

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
25
49
74
72
70
68
68
65
62
53
38

Medium Clouds (% Sky Obscured)

0
7
13
16
15
17
16
13
13
11
8
6
0
3
1
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
2
3
5
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
45

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
1
1
2
1
2
2
2
2
2
2
2
1
2
3
5
6
6
7
12
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

60
63
67
69
72
73
76
77
80
80
80
80
80
80
76
74
70
64
60
55
55
54
53
59

Pressure (mb)

1020
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1018
1017
1016
1016
1015
1015

Ozone (du)

274
275
275
276
276
278
281
283
285
286
288
288
288
287
286
284
283
281
280
278
278
278
278
276

Friday 14

Waning Crescent 19%

03:04

15:07

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

Sun - Rise: 07:35, Set: 17:24, Transit: 12:29. Moon - Rise: 03:04, Set: 15:07. Civil Dark: 17:53 - 07:05. Nautical Dark: 18:28 - 06:32. Astro Dark: 19:01 - 05:59

Total Clouds (% Sky Obscured)

68
67
71
67
74
77
87
88
92
97
99
99
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

23
37
49
64
66
65
67
68
68
69
74
79
86
84
82
80
75
70
69

Medium Clouds (% Sky Obscured)

0
0
0
0
6
12
18
19
18
19
16
12
8
36
59
81
82
83
87

High Clouds (% Sky Obscured)

68
67
64
57
71
77
83
83
84
86
88
90
91
94
97
100
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
1
2
1

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

11
10
10
10
10
10
10
10
11
11
11
11
11
11
11
12
12
13
15

Feels Like (°C)

14
14
10
10
10
10
9
9
7
6
6
6
6
5
6
6
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

63
69
69
69
69
68
68
67
66
65
64
63
61
60
60
61
62
61
60

Pressure (mb)

1014
1014
1014
1014
1013
1013
1013
1012
1012
1011
1011
1011
1010
1010
1009
1009
1008
1007
1006

Ozone (du)

274
272
271
269
268
266
265
263
262
261
260
257
255
252
252
251
250
249
249

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

Generated: 08/11/25 18:55:24. Forecast: 08/11/25 to 14/11/25. Timezone: UTC-5.00