Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 12

Waxing Crescent 10%

11:15

19:47

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

Sun - Rise: 07:55, Set: 19:07, Transit: 13:31. Moon - Rise: 11:15, Set: 19:47. Civil Dark: 19:35 - 07:28. Nautical Dark: 20:07 - 06:55. Astro Dark: 20:39 - 06:23

Total Clouds (% Sky Obscured)

20
19
46
42
47
47
58
68
64
45
4
0
0
0
0
9
22
27
47
33
22
35
29
19

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
8
1
0
0
0
0
0
4
11
10
10
12
9
1
0

Medium Clouds (% Sky Obscured)

12
4
24
37
40
43
53
25
28
24
2
0
0
0
0
9
15
1
35
13
0
30
27
19

High Clouds (% Sky Obscured)

14
19
46
10
0
0
23
60
46
20
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
5
9
9
2
9
9
9
9
9
9
9
9
9
9
5
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
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
20
29
15
59
77
25
6
1
0
0
0
0
1
10
14
3
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.8
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
61
58
57
58
58
59
66
63
71
71
71
74
75
75
70
62
57
54
52
54
55
55
61

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1011

Ozone (du)

257
256
255
256
257
257
258
257
255
252
252
249
245
243
242
240
239
238
237
237
238
238
238
238

Tuesday 13

Waxing Crescent 17%

12:18

20:20

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
18 Bad

Sun - Rise: 07:57, Set: 19:06, Transit: 13:30. Moon - Rise: 12:18, Set: 20:20. Civil Dark: 19:33 - 07:29. Nautical Dark: 20:06 - 06:56. Astro Dark: 20:38 - 06:24

Total Clouds (% Sky Obscured)

29
54
55
36
84
81
95
100
100
100
100
100
100
100
100
98
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
6
9
4
12
16
18
17
32
63
87
88
86
86
64
74
63
70
90
89
86
89
91
89

Medium Clouds (% Sky Obscured)

28
39
36
26
19
37
45
56
61
64
85
87
92
83
57
74
53
78
23
30
30
35
35
45

High Clouds (% Sky Obscured)

1
3
0
0
30
38
94
100
100
100
100
100
100
100
100
87
100
100
100
100
99
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
5
9
9
3
4
2
4
2
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
1
2
19
45
36
48
95
95
95
95
95
87
56
19
11
7
18
3
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.9
1.2
1
0.8
0.8
0.8
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
77
77
78
80
82
86
86
89
95
96
98
98
98
98
92
92
82
79
79
79
77
75
74

Pressure (mb)

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

Ozone (du)

239
239
240
240
240
242
243
244
244
242
243
242
243
242
242
242
242
241
240
239
238
237
236
236

Wednesday 14

Waxing Crescent 25%

13:16

21:01

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
18 Bad

Sun - Rise: 07:58, Set: 19:04, Transit: 13:30. Moon - Rise: 13:16, Set: 21:01. Civil Dark: 19:32 - 07:30. Nautical Dark: 20:04 - 06:58. Astro Dark: 20:36 - 06:25

Total Clouds (% Sky Obscured)

100
92
99
85
99
100
100
89
77
72
87
95
96
92
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

89
68
69
14
7
7
8
10
11
15
23
24
24
38
29
24
53
96
97
96
95
94
94
95

Medium Clouds (% Sky Obscured)

40
39
12
7
28
25
16
31
33
24
13
59
81
72
96
100
100
100
100
100
100
100
81
80

High Clouds (% Sky Obscured)

100
84
97
76
97
100
100
66
71
16
22
15
36
30
100
99
100
91
81
100
100
100
100
82

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
1
4
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
Light Rain
Moderate Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
5
14
46
84
95
95
95
75
85

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
1.8
3.2
1
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
17
17
16
16
15
15
15
14
14
14
14
13
13
14
15
15
16
16
16
15
15
15
15

Feels Like (°C)

16
16
15
14
15
14
14
13
12
13
12
11
11
10
10
11
12
13
13
13
13
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

78
77
77
78
82
80
80
79
79
79
80
83
86
84
82
76
73
72
74
78
87
96
93
92

Pressure (mb)

1019
1019
1020
1020
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1020
1019
1019
1018
1017
1016

Ozone (du)

237
235
234
235
235
236
235
234
234
234
234
234
234
234
234
235
235
235
235
235
236
236
236
238

Thursday 15

Waxing Crescent 34%

14:07

21:48

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
18 Bad

Sun - Rise: 07:59, Set: 19:02, Transit: 13:30. Moon - Rise: 14:07, Set: 21:48. Civil Dark: 19:30 - 07:31. Nautical Dark: 20:03 - 06:59. Astro Dark: 20:35 - 06:26

Total Clouds (% Sky Obscured)

100
100
100
99
100
93
100
95
92
88
84
80
76
74
51
68
73
73
71
75
80
84
79
73

Low Clouds (% Sky Obscured)

96
97
97
90
99
63
100
82
92
88
84
80
76
74
22
68
73
73
71
75
80
84
79
73

Medium Clouds (% Sky Obscured)

75
76
77
70
70
62
64
73
41
34
22
9
0
5
11
16
19
22
26
16
8
0
0
0

High Clouds (% Sky Obscured)

100
97
81
74
59
41
38
22
18
13
8
4
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
6
9
9
3
1
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

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

Precipitation Probability (%)

95
95
95
95
66
50
41
32
23
41
35
27
30
9
3
17
7
7
11
31
29
32
25
20

Precipitation Amount (mm)

0.6
0.5
0.7
0.4
0.2
0
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
4
5
6
10
9
10
12
14
14
15
16
17
18
18
18
18
18
18
17
17
16

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
14
14
14
14
14
13
12
11
11
11
11
11
11
12
12
11
11
11

Feels Like (°C)

12
13
13
15
15
13
12
12
11
10
9
8
7
5
4
5
4
4
5
5
5
5
5
5

Dew Point (°C)

14
14
14
15
15
14
14
13
12
12
12
10
9
7
5
5
5
5
5
6
7
6
6
6

Relative Humidity (%)

93
95
96
96
98
98
95
93
89
89
89
86
83
77
68
68
65
66
64
68
71
71
68
71

Pressure (mb)

1015
1015
1014
1013
1013
1013
1013
1013
1014
1015
1015
1016
1017
1018
1020
1021
1022
1022
1023
1024
1024
1025
1025
1026

Ozone (du)

239
239
238
239
240
242
243
243
243
245
247
251
254
259
262
262
264
267
271
276
283
287
285
286

Friday 16

Waxing Crescent 31%

14:49

22:43

19 Bad
20 Bad
21 Bad
22 Bad
23 OK
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 Good
17 Good
18 Good

Sun - Rise: 08:00, Set: 18:59, Transit: 13:30. Moon - Rise: 14:49, Set: 22:43. Civil Dark: 19:29 - 07:32. Nautical Dark: 20:01 - 07:00. Astro Dark: 20:33 - 06:28

Total Clouds (% Sky Obscured)

68
64
61
54
25
12
2
2
2
4
2
2
2
2
3
3
3
3
2
2
2
1
1
1

Low Clouds (% Sky Obscured)

68
64
61
54
13
6
2
2
2
4
2
2
2
2
3
3
3
3
2
2
2
1
1
1

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
1
1
1
0
0
0
0
0
0
1

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 (%)

6
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)

14
13
11
11
9
8
8
9
7
5
4
4
4
5
6
7
8
9
10
10
9
9
8
6

Chance of Frost

Temperature (°C)

10
10
10
10
9
8
8
7
7
6
5
4
4
4
6
8
9
10
12
12
13
13
13
12

Feels Like (°C)

4
4
4
3
3
4
3
3
3
3
3
3
3
3
4
4
5
6
7
6
11
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

67
65
55
49
51
53
52
53
54
57
58
59
60
61
57
53
49
47
45
43
43
43
43
48

Pressure (mb)

1027
1028
1029
1029
1030
1030
1030
1030
1031
1031
1031
1031
1031
1031
1032
1032
1032
1032
1031
1031
1030
1029
1028
1028

Ozone (du)

286
286
284
285
288
289
288
288
287
286
285
284
284
283
282
281
280
279
277
276
276
276
276
275

Saturday 17

Waxing Crescent 44%

15:24

23:43

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
15 Good
16 OK
17 OK
18 OK

Sun - Rise: 08:01, Set: 18:58, Transit: 13:29. Moon - Rise: 15:24, Set: 23:43. Civil Dark: 19:27 - 07:33. Nautical Dark: 20:00 - 07:01. Astro Dark: 20:32 - 06:29

Total Clouds (% Sky Obscured)

1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
6
12
20
21
25

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
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
5
12
16
17
23

High Clouds (% Sky Obscured)

1
1
1
1
1
1
1
1
1
1
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)

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

Chance of Frost

Temperature (°C)

11
9
8
8
7
7
6
6
5
5
4
4
4
3
6
8
10
12
13
15
15
15
16
14

Feels Like (°C)

12
11
7
7
7
7
6
6
3
3
3
2
2
2
2
3
3
4
4
5
12
12
11
12

Dew Point (°C)

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

Relative Humidity (%)

53
58
60
61
62
60
58
57
57
57
58
59
59
58
51
45
40
37
34
32
33
35
36
41

Pressure (mb)

1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1027
1027
1026
1025
1025

Ozone (du)

275
274
274
273
273
273
272
272
271
271
271
271
270
270
270
269
268
267
266
265
264
264
264
265

Sunday 18

First Quarter 53%

15:54

00:46

19 OK
20 OK
21 OK
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: 08:02, Set: 18:56, Transit: 13:29. Moon - Rise: 15:54, Set: 00:46. Civil Dark: 19:26 - 07:34. Nautical Dark: 19:58 - 07:02. Astro Dark: 20:30 - 06:30

Total Clouds (% Sky Obscured)

24
33
37
55
55
60
60
65
70
70
66
58
55
60
58
61
59
57
55

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

22
17
17
12
13
17
25
45
55
55
50
55
55
52
54
51
54
57
55

High Clouds (% Sky Obscured)

0
7
10
20
25
30
30
35
35
35
32
25
23
31
39
42
41
38
31

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
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

Wind Speed/Direction (mph)

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
7
7
7
8

Chance of Frost

Temperature (°C)

13
11
11
10
10
10
10
10
10
10
10
10
10
10
11
12
14
15
16

Feels Like (°C)

12
13
8
9
9
9
9
8
8
8
8
8
8
9
8
8
8
9
9

Dew Point (°C)

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

Relative Humidity (%)

47
51
52
53
54
57
61
65
67
68
69
70
72
73
65
59
53
50
47

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027
1026
1026

Ozone (du)

266
267
267
267
267
268
268
269
270
272
273
274
274
275
274
274
273
273
272

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

Generated: 12/10/26 19:02:54. Forecast: 12/10/26 to 18/10/26. Timezone: UTC-4.00