Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 28

Waning Gibbous 92%

20:14

11:11

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

Sun - Rise: 07:40, Set: 19:31, Transit: 13:35. Moon - Rise: 20:14, Set: 11:11. Civil Dark: 19:58 - 07:13. Nautical Dark: 20:30 - 06:40. Astro Dark: 21:03 - 06:08

Total Clouds (% Sky Obscured)

8
9
6
1
0
0
3
26
24
0
2
15
24
22
2
0
1
19
16
57
33
62
29
57

Low Clouds (% Sky Obscured)

8
9
0
0
0
0
1
9
8
0
1
8
13
10
0
0
0
0
6
13
13
13
13
10

Medium Clouds (% Sky Obscured)

0
0
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
1
19
1
25
3
43
6
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
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)

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

Chance of Frost

Temperature (°C)

21
18
16
15
14
14
13
12
12
12
12
11
11
11
10
13
16
19
21
22
23
23
23
23

Feels Like (°C)

21
19
16
16
15
15
14
14
13
14
13
13
12
12
11
13
17
20
20
23
21
24
22
23

Dew Point (°C)

14
15
13
12
11
11
10
10
9
9
9
8
8
8
8
9
10
12
12
13
13
13
13
13

Relative Humidity (%)

65
78
83
83
83
83
84
83
81
81
83
81
83
83
83
76
68
63
59
55
53
50
50
51

Pressure (mb)

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

Ozone (du)

282
281
279
279
278
277
276
278
276
277
276
275
274
270
269
268
268
268
269
269
269
268
268
268

Tuesday 29

Waning Gibbous 84%

20:48

12:28

18 Bad
19 OK
20 OK
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: 07:41, Set: 19:29, Transit: 13:34. Moon - Rise: 20:48, Set: 12:28. Civil Dark: 19:56 - 07:14. Nautical Dark: 20:29 - 06:41. Astro Dark: 21:01 - 06:09

Total Clouds (% Sky Obscured)

99
30
40
100
100
74
87
100
100
100
100
100
100
100
92
100
100
100
100
100
100
100
94
92

Low Clouds (% Sky Obscured)

8
0
0
0
0
0
0
0
0
0
0
0
0
0
18
3
0
0
3
3
4
4
30
7

Medium Clouds (% Sky Obscured)

2
2
35
35
43
27
21
8
37
40
77
76
100
100
92
88
97
100
100
92
96
93
92
86

High Clouds (% Sky Obscured)

99
30
40
99
100
74
74
100
100
100
100
100
100
100
77
100
100
100
100
100
100
100
80
77

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
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
5
29
41
15
2
3
3
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
20
18
16
15
15
15
14
14
15
15
15
15
15
15
16
18
18
18
19
19
20
20
20

Feels Like (°C)

22
20
17
15
14
14
14
12
12
13
12
12
13
13
13
13
16
17
17
17
18
19
20
20

Dew Point (°C)

15
15
13
12
11
11
11
9
9
9
9
8
8
8
8
9
10
10
11
11
11
12
13
14

Relative Humidity (%)

62
71
74
74
75
75
76
73
69
67
68
65
62
61
60
62
61
56
60
62
58
60
65
66

Pressure (mb)

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

Ozone (du)

270
272
271
269
269
269
269
268
266
266
265
265
264
264
264
267
267
265
264
264
264
263
262
261

Wednesday 30

Waning Gibbous 74%

21:30

13:42

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: 07:42, Set: 19:27, Transit: 13:34. Moon - Rise: 21:30, Set: 13:42. Civil Dark: 19:55 - 07:15. Nautical Dark: 20:27 - 06:43. Astro Dark: 20:59 - 06:10

Total Clouds (% Sky Obscured)

95
94
100
100
100
100
98
100
100
100
100
100
91
96
100
100
100
97
100
99
100
100
100
100

Low Clouds (% Sky Obscured)

4
24
24
72
46
85
33
4
4
0
0
15
0
0
29
78
83
84
81
85
67
44
95
93

Medium Clouds (% Sky Obscured)

95
85
78
90
89
100
88
100
100
92
63
62
42
84
100
76
97
68
86
98
99
99
100
100

High Clouds (% Sky Obscured)

85
85
100
100
100
100
92
100
78
97
100
100
90
90
91
91
100
83
100
88
92
96
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
5
5
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
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

3
19
7
8
5
5
11
1
1
0
0
0
0
0
5
11
26
25
16
42
92
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.9
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
21
21
22
22
22
22
21
20

Feels Like (°C)

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

Dew Point (°C)

14
13
14
14
14
14
14
14
13
11
8
8
8
9
9
11
11
13
14
16
16
18
19
19

Relative Humidity (%)

66
65
68
69
70
70
68
69
67
57
45
46
47
48
48
53
55
60
59
66
68
75
92
95

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1010
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

261
261
260
259
257
257
256
255
254
253
253
251
250
250
249
249
249
249
249
249
250
250
248
248

Thursday 1

Waning Gibbous 63%

22:23

14:47

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 OK
17 OK

Sun - Rise: 07:43, Set: 19:25, Transit: 13:34. Moon - Rise: 22:23, Set: 14:47. Civil Dark: 19:53 - 07:16. Nautical Dark: 20:25 - 06:44. Astro Dark: 20:58 - 06:11

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
82
64
45
30

Low Clouds (% Sky Obscured)

94
55
83
92
92
94
89
85
85
66
79
75
76
71
71
71
70
75
79
86
82
64
45
7

Medium Clouds (% Sky Obscured)

100
100
100
95
100
100
100
100
99
98
60
97
97
95
80
62
45
45
45
45
50
50
45
10

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
65
50
25
0

ISS Passover

Visibility (miles)

7
9
9
4
4
1
0
0
1
9
9
9
5
9
9
9
6
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
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
None
None
None
Light Rain
None
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
47
30
57
90
55
55
68
59
13
6
4
1
0
0
0

Precipitation Amount (mm)

0.9
0.5
0.8
0.8
1.4
4.8
4.2
3.5
4.5
0
0
0
0.7
0
0.3
0.4
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
20
19
19
19
19
18
18
14
13
13
13
11
10
9
10
11
11
12
14
14
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

93
96
96
96
98
100
98
98
98
96
96
95
95
95
95
90
89
87
87
86
86
80
84
84

Pressure (mb)

1012
1013
1013
1014
1014
1014
1014
1015
1015
1016
1016
1017
1018
1019
1019
1020
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

247
247
247
247
247
247
248
248
249
250
252
253
255
258
260
260
262
264
265
267
268
267
267
267

Friday 2

Waning Gibbous 51%

23:27

15:41

18 OK
19 OK
20 OK
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
15 Good
16 OK
17 Good

Sun - Rise: 07:44, Set: 19:24, Transit: 13:33. Moon - Rise: 23:27, Set: 15:41. Civil Dark: 19:51 - 07:17. Nautical Dark: 20:23 - 06:45. Astro Dark: 20:56 - 06:12

Total Clouds (% Sky Obscured)

32
34
22
13
3
2
3
0
1
2
2
0
0
0
0
0
0
4
8
15
17
17
21
15

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

4
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)

1
2
0
0
0
0
2
0
1
2
2
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)

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

Chance of Frost

Temperature (°C)

14
13
11
10
10
9
8
8
7
7
7
6
6
6
6
8
11
13
15
16
17
18
18
18

Feels Like (°C)

15
13
12
11
10
10
10
9
8
7
6
6
6
6
5
7
8
9
10
11
11
17
16
15

Dew Point (°C)

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

Relative Humidity (%)

73
80
83
85
88
91
91
91
91
90
90
91
91
93
93
82
73
64
58
53
47
47
47
47

Pressure (mb)

1023
1023
1024
1025
1025
1025
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1026
1025
1025
1024
1023

Ozone (du)

270
273
278
280
275
273
273
273
272
271
271
270
268
267
268
268
267
267
269
271
272
273
274
275

Saturday 3

Third Quarter 39%

00:40

16:23

18 Good
19 Good
20 Good
21 OK
22 OK
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 OK
15 OK
16 Good
17 OK

Sun - Rise: 07:46, Set: 19:22, Transit: 13:33. Moon - Rise: 00:40, Set: 16:23. Civil Dark: 19:50 - 07:18. Nautical Dark: 20:22 - 06:46. Astro Dark: 20:54 - 06:13

Total Clouds (% Sky Obscured)

10
6
17
27
40
39
44
46
54
62
80
80
75
70
71
66
62
52
49
50
38
26
15
28

Low Clouds (% Sky Obscured)

3
2
4
8
9
6
4
0
0
0
0
0
0
0
0
0
0
10
19
29
20
13
6
22

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
6
14
24
27
30
40
23
14
4
10
19
30
18
10
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
14
24
33
23
22
25
25
21
26
21
15
10
7
3
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
1
2
1
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)

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

Chance of Frost

Temperature (°C)

16
15
13
12
11
10
10
9
8
8
8
8
7
7
7
10
12
15
16
17
18
18
17
17

Feels Like (°C)

16
16
16
11
11
11
10
10
9
8
8
9
8
8
8
9
10
11
12
13
14
18
18
17

Dew Point (°C)

7
7
7
6
6
6
6
6
6
6
6
6
5
5
5
6
7
8
8
9
9
10
11
12

Relative Humidity (%)

53
59
66
68
71
73
77
81
84
85
85
87
87
87
87
77
71
64
60
59
56
61
67
72

Pressure (mb)

1023
1023
1022
1023
1023
1023
1022
1022
1022
1022
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1019
1019
1019
1018

Ozone (du)

275
276
276
277
278
279
279
279
279
282
284
287
290
293
295
294
292
291
290
288
287
288
288
288

Sunday 4

Waning Crescent 28%

01:56

16:57

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

Sun - Rise: 07:47, Set: 19:20, Transit: 13:33. Moon - Rise: 01:56, Set: 16:57. Civil Dark: 19:48 - 07:19. Nautical Dark: 20:20 - 06:47. Astro Dark: 20:52 - 06:14

Total Clouds (% Sky Obscured)

42
55
44
32
24
28
34
38
40
42
41
39
34
33
42
48
57
61
66
71

Low Clouds (% Sky Obscured)

38
55
37
20
2
5
8
12
12
12
15
18
34
33
42
48
52
53
50
35

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
1
1
2
1
1
0
1
3
4
15
26
41
45
51
60

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

6
7
5
3
1
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
14
13
13
13
12
12
11
10
10
9
9
8
8
8
10
11
13
14
14

Feels Like (°C)

17
17
17
11
11
12
12
11
10
9
9
9
9
9
9
8
8
9
9
9

Dew Point (°C)

11
10
9
9
9
10
9
7
6
6
5
5
4
5
4
5
5
5
4
3

Relative Humidity (%)

74
75
76
79
80
83
81
78
77
77
76
75
75
78
78
70
64
57
51
46

Pressure (mb)

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

Ozone (du)

289
290
290
292
294
296
294
293
291
291
292
292
292
291
291
291
292
292
292
292

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

Generated: 28/09/26 18:49:13. Forecast: 28/09/26 to 04/10/26. Timezone: UTC-4.00