Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 25

Full Moon 100%

17:00

08:18

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:23, Set: 17:36, Transit: 12:29. Moon - Rise: 17:00, Set: 08:18. Civil Dark: 18:08 - 06:51. Nautical Dark: 18:45 - 06:14. Astro Dark: 19:21 - 05:38

Total Clouds (% Sky Obscured)

100
93
93
96
89
92
74
81
88
83
80
86
81
95
94
93
90
100
100
100
100
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
0
0
0

Medium Clouds (% Sky Obscured)

50
92
85
83
85
87
74
81
88
83
80
51
76
85
94
93
74
93
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
93
93
72
66
61
56
59
60
53
64
74
61
91
91
90
87
100
100
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
4
4
5
6
5
6
5
3
1
1
1
1
1
0
0
0
0
1
1
0
0
1

Dew Point (°C)

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

Relative Humidity (%)

70
61
52
46
43
42
42
46
53
60
63
64
66
66
67
67
67
71
69
71
71
71
72
69

Pressure (mb)

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

Ozone (du)

310
310
310
311
309
308
307
307
307
304
302
300
297
296
297
297
297
296
297
295
294
294
294
294

Monday 26

Waning Gibbous 98%

17:25

No Set

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:25, Set: 17:34, Transit: 12:29. Moon - Rise: 17:25, Set: No Set. Civil Dark: 18:06 - 06:52. Nautical Dark: 18:43 - 06:16. Astro Dark: 19:19 - 05:39

Total Clouds (% Sky Obscured)

98
78
88
85
98
88
99
87
100
96
95
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
4
4
18
76
23
53
99
97
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

94
78
88
85
59
46
94
74
79
94
76
100
46
70
76
66
75
75
100
100
89
89
81
80

High Clouds (% Sky Obscured)

96
61
59
73
97
71
52
23
29
50
41
66
100
100
100
100
100
100
100
100
84
63
55
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
5
1
2
5
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
18
14
27
48
34
54
54
57
63
56
39
57
61

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
3
10
30
40
30
10
7
8
8
23
26
25
31
28
38
40
36
43
47

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)

7
6
5
5
4
3
5
7
9
6
6
9
7
7
7
9
7
8
8
8
8
8
8
8

Chance of Frost

Temperature (°C)

6
7
8
9
9
8
8
7
6
5
4
3
3
4
3
3
4
4
3
3
3
4
4
4

Feels Like (°C)

2
4
5
6
6
6
6
4
3
2
2
0
1
1
1
0
1
1
0
0
1
1
1
1

Dew Point (°C)

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

Relative Humidity (%)

62
55
46
42
39
36
37
41
51
72
82
91
94
94
96
93
93
94
94
94
98
98
98
98

Pressure (mb)

1018
1017
1016
1015
1013
1012
1012
1012
1013
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

294
294
294
294
297
299
303
306
308
310
312
315
316
315
317
317
320
319
321
323
325
326
329
334

Tuesday 27

Waning Gibbous 93%

17:59

09:44

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:26, Set: 17:32, Transit: 12:28. Moon - Rise: 17:59, Set: 09:44. Civil Dark: 18:05 - 06:54. Nautical Dark: 18:41 - 06:17. Astro Dark: 19:18 - 05:41

Total Clouds (% Sky Obscured)

99
99
96
97
100
99
96
99
100
100
100
99
99
100
100
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

97
99
92
95
98
98
93
97
100
99
100
99
97
100
97
94
97
94
100
98
98
99
99
99

Medium Clouds (% Sky Obscured)

89
91
93
93
100
94
59
24
40
47
50
50
43
19
29
25
33
55
100
50
88
100
100
100

High Clouds (% Sky Obscured)

60
60
70
70
70
75
37
12
3
0
1
17
35
41
52
57
3
3
2
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

56
56
56
58
52
56
48
52
43
15
9
2
6
7
4
4
4
4
4
4
4
4
4
4

Precipitation Type

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

Precipitation Probability (%)

42
46
64
83
72
66
59
62
70
67
60
66
64
54
66
66
65
83
95
95
88
95
95
95

Precipitation Amount (mm)

0
0
0.2
0.6
0.4
0.4
0.3
0.3
0.5
0.5
0.4
0.4
0.5
0.3
0.4
0.4
0.3
0.6
1
0.9
0.8
1
0.9
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

4
4
4
4
4
5
5
5
4
4
4
4
4
3
3
4
3
3
3
3
3
3
3
3

Feels Like (°C)

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

Dew Point (°C)

3
4
4
4
4
4
4
4
4
4
3
4
4
3
3
3
3
3
3
3
3
2
3
2

Relative Humidity (%)

98
98
98
98
96
98
96
98
98
98
98
98
100
98
98
98
98
98
98
98
98
98
98
96

Pressure (mb)

1015
1015
1015
1015
1014
1014
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1014
1014
1014
1015

Ozone (du)

341
342
340
340
339
338
332
330
326
314
312
309
307
308
308
307
307
308
308
308
308
308
309
312

Wednesday 28

Waning Gibbous 86%

18:46

11:07

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:28, Set: 17:30, Transit: 12:28. Moon - Rise: 18:46, Set: 11:07. Civil Dark: 18:03 - 06:55. Nautical Dark: 18:40 - 06:18. Astro Dark: 19:16 - 05:42

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
98
97
97
98
98
99
99
100
97
93
90
88
85
82
89

Low Clouds (% Sky Obscured)

98
98
94
89
82
85
87
87
92
95
95
93
93
95
94
91
90
90
90
88
88
85
82
85

Medium Clouds (% Sky Obscured)

100
100
94
78
100
100
96
91
90
80
73
70
77
91
87
82
97
67
55
69
50
66
55
54

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
50

ISS Passover

Visibility (miles)

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

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Precipitation Type

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

Precipitation Probability (%)

95
93
91
91
90
77
71
67
95
95
84
70
79
71
64
57
74
75
71
75
56
60
67
51

Precipitation Amount (mm)

0.7
0.6
0.6
0.5
0.5
0.3
0.3
0.2
0.7
1
0.5
0.3
0.5
0.4
0.3
0.2
0.5
0.4
0.4
0.5
0
0.2
0.3
0.2

Wind Speed/Direction (mph)

14
12
11
13
12
12
9
7
8
8
9
7
6
7
7
6
5
6
5
5
5
4
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
94
96
93
91
93
91
93
98
100
100
98
100
100
98
100
100
98
100
100
98
98
98

Pressure (mb)

1015
1015
1015
1016
1016
1016
1016
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1019
1018
1018
1019
1019
1019
1019

Ozone (du)

316
318
317
317
316
318
321
323
323
324
329
330
330
330
331
329
328
328
327
326
326
325
324
324

Thursday 29

Waning Gibbous 76%

19:49

12:19

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:29, Set: 17:29, Transit: 12:28. Moon - Rise: 19:49, Set: 12:19. Civil Dark: 18:01 - 06:57. Nautical Dark: 18:38 - 06:20. Astro Dark: 19:15 - 05:43

Total Clouds (% Sky Obscured)

94
99
97
95
93
94
97
98
93
91
86
91
95
100
73
73
72
71
69
71
72
70
64
60

Low Clouds (% Sky Obscured)

80
78
88
91
93
89
89
82
82
85
82
82
78
79
73
73
72
71
69
71
72
70
64
60

Medium Clouds (% Sky Obscured)

38
55
54
52
52
54
81
95
88
89
86
57
40
97
71
73
72
71
69
71
72
70
64
60

High Clouds (% Sky Obscured)

45
14
2
1
0
4
8
14
34
44
45
61
79
95
70
73
72
55
42
28
19
10
2
1

ISS Passover

Visibility (miles)

0
0
0
6
8
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Precipitation Type

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

Precipitation Probability (%)

26
22
21
24
26
21
24
20
27
51
44
36
17
39
41
43
47
40
41
42
54
60
58
51

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

1
2
2
2
3
3
3
3
3
2
2
1
2
2
2
2
2
2
2
2
1
1
1
1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
91
89
85
83
79
79
85
91
96
96
100
98
96
98
100
98
98
98
98
100
98
98
98

Pressure (mb)

1019
1019
1018
1018
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1017
1017
1017
1017
1017
1017
1017
1017
1018

Ozone (du)

323
322
320
317
315
313
313
312
312
312
312
311
311
311
311
311
311
310
310
311
311
311
312
313

Friday 30

Waning Gibbous 65%

21:05

13:14

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:31, Set: 17:27, Transit: 12:28. Moon - Rise: 21:05, Set: 13:14. Civil Dark: 18:00 - 06:58. Nautical Dark: 18:37 - 06:21. Astro Dark: 19:13 - 05:45

Total Clouds (% Sky Obscured)

55
51
65
83
100
96
92
90
75
61
43
62
81
99
96
93
90
93
92
83
84
85
78
73

Low Clouds (% Sky Obscured)

55
34
38
47
59
67
75
87
75
61
43
62
42
38
19
8
0
7
15
22
29
35
41
30

Medium Clouds (% Sky Obscured)

55
51
65
70
77
68
56
41
31
26
19
21
22
24
39
56
70
85
85
83
81
67
62
44

High Clouds (% Sky Obscured)

1
0
0
0
0
2
4
5
4
2
0
30
57
65
80
80
85
85
90
83
84
85
78
54

ISS Passover

Visibility (miles)

0
1
1
1
0
0
0
0
0
0
0
0
3
6
9
9
9
9
9
9
9
8
6
5

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

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 (%)

43
38
41
40
36
41
40
32
28
23
15
17
16
11
8
5
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
7
7
8
9
10
9
9
9
8
8
7
6
5
5
5
5
5
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
91
89
91
94
98
98
98
98
98
98
98
96
92
91
92
92
92
94
92
92
92
94
94

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

315
317
319
319
320
321
320
320
319
320
321
322
322
321
321
322
322
323
324
325
326
325
325
324

Saturday 31

Waning Gibbous 53%

22:28

13:54

09 Bad
10 Bad
11 Bad
12 Bad
13 OK
14 Bad
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 OK

Sun - Rise: 06:33, Set: 17:26, Transit: 12:28. Moon - Rise: 22:28, Set: 13:54. Civil Dark: 17:58 - 06:00. Nautical Dark: 18:35 - 05:23. Astro Dark: 19:12 - 04:46

Total Clouds (% Sky Obscured)

71
68
61
53
46
51
56
63
60
60
57
60
62
61
66
71
75
41
26

Low Clouds (% Sky Obscured)

29
42
31
18
8
6
6
5
4
3
3
8
12
11
13
16
20
24
26

Medium Clouds (% Sky Obscured)

24
14
7
4
5
13
19
28
24
18
10
9
8
8
24
37
52
25
11

High Clouds (% Sky Obscured)

22
3
11
19
26
31
36
48
42
40
37
41
39
33
32
30
36
11
0

ISS Passover

Visibility (miles)

6
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

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
0
4
3
2
1
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)

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

Chance of Frost

Temperature (°C)

-1
0
1
5
6
6
6
6
6
3
1
-0
-1
-1
-2
-2
-2
-3
-3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
83
77
74
68
65
70
78
86
88
91
94
94
94
94
92
94
92
94

Pressure (mb)

1020
1019
1018
1018
1017
1016
1016
1016
1016
1017
1018
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

324
324
324
323
322
321
321
321
320
321
322
323
323
323
323
324
325
324
323

Forecast for Shiloh, Boundary, United States of America (48.50,-116.30)

Generated: 25/10/26 09:24:58. Forecast: 25/10/26 to 01/11/26. Timezone: UTC-7.00