Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 24

Waxing Crescent 10%

No Rise

19:06

11 OK
12 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
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

Sun - Rise: 07:11, Set: 17:48, Transit: 12:29. Moon - Rise: No Rise, Set: 19:06. Civil Dark: 18:16 - 06:42. Nautical Dark: 18:49 - 06:09. Astro Dark: 19:22 - 05:36

Total Clouds (% Sky Obscured)

32
36
53
82
90
73
85
81
30
3
5
0
0
2
2
6
2
2
1
8
1
1
4
8

Low Clouds (% Sky Obscured)

32
35
53
50
53
40
42
47
4
1
1
0
0
0
0
6
0
0
0
8
0
0
4
8

Medium Clouds (% Sky Obscured)

25
15
16
52
36
65
69
69
19
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
9
9
6
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
40
26
21
11
2
1
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
5
6
6
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
6
7

Chance of Frost

Temperature (°C)

12
13
14
14
13
13
12
10
9
8
7
7
6
5
5
5
5
4
4
4
3
4
7
9

Feels Like (°C)

12
13
13
11
11
11
10
8
7
8
6
6
5
5
4
4
3
4
3
3
3
3
7
8

Dew Point (°C)

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

Relative Humidity (%)

54
50
51
61
65
59
62
71
74
78
78
79
82
86
88
85
82
85
86
88
86
82
71
60

Pressure (mb)

1018
1018
1018
1017
1017
1017
1018
1019
1020
1020
1021
1021
1021
1021
1022
1022
1022
1023
1024
1024
1025
1026
1027
1027

Ozone (du)

318
318
317
318
317
318
322
327
326
325
322
321
324
322
321
319
319
319
319
322
321
318
318
318

Saturday 25

Waxing Crescent 16%

11:27

19:50

11 Good
12 OK
13 OK
14 OK
15 OK
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 OK
06 Bad
07 OK
08 OK
09 Good
10 Good

Sun - Rise: 07:12, Set: 17:46, Transit: 12:28. Moon - Rise: 11:27, Set: 19:50. Civil Dark: 18:15 - 06:43. Nautical Dark: 18:48 - 06:10. Astro Dark: 19:21 - 05:38

Total Clouds (% Sky Obscured)

15
28
45
48
47
70
74
89
90
100
84
100
100
100
100
100
76
84
40
50
37
35
6
3

Low Clouds (% Sky Obscured)

15
28
41
48
47
70
74
79
78
74
50
62
54
47
34
60
61
58
40
42
37
35
2
2

Medium Clouds (% Sky Obscured)

0
0
0
0
1
20
27
22
21
30
28
33
98
99
58
100
36
37
36
35
32
25
0
0

High Clouds (% Sky Obscured)

0
0
2
2
3
4
1
2
64
67
15
100
100
100
100
64
5
4
0
0
0
0
1
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
1
0
0
0
0
0
0
0
0
8
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
6
6
6
5
5
4
7
6
5
5
4
5
5
5
5
5
5
4
4
4
6
6

Chance of Frost

Temperature (°C)

10
11
12
12
12
12
11
9
8
8
8
7
7
7
7
6
5
5
5
4
4
4
7
8

Feels Like (°C)

8
10
11
10
10
10
9
7
5
5
5
4
4
3
4
3
2
2
2
3
3
3
5
7

Dew Point (°C)

1
0
1
0
0
-0
1
1
0
0
-1
-1
-1
-1
-1
-1
-0
-1
0
0
0
0
0
0

Relative Humidity (%)

51
46
45
43
42
42
49
56
58
57
55
55
57
57
58
61
67
69
72
76
77
75
64
56

Pressure (mb)

1027
1026
1026
1026
1026
1026
1026
1026
1027
1028
1028
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1030
1030
1030

Ozone (du)

319
317
311
310
307
307
306
304
304
304
306
305
303
303
302
303
301
302
301
302
302
303
301
301

Sunday 26

Waxing Crescent 24%

12:21

20:41

11 OK
12 OK
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 OK
02 Bad
03 OK
04 Bad
05 OK
06 OK
07 OK
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:13, Set: 17:45, Transit: 12:28. Moon - Rise: 12:21, Set: 20:41. Civil Dark: 18:14 - 06:44. Nautical Dark: 18:47 - 06:11. Astro Dark: 19:19 - 05:39

Total Clouds (% Sky Obscured)

21
32
58
60
76
86
76
85
92
70
69
71
69
74
43
52
31
59
40
40
45
61
65
78

Low Clouds (% Sky Obscured)

21
31
53
57
72
68
20
49
59
56
61
61
49
31
4
4
4
20
15
15
15
30
40
51

Medium Clouds (% Sky Obscured)

0
0
2
3
0
16
22
20
12
6
7
7
8
8
5
6
6
4
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

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

Chance of Frost

Temperature (°C)

10
11
11
11
11
10
10
8
7
6
6
5
5
4
4
4
3
3
2
2
2
2
4
6

Feels Like (°C)

8
9
10
9
8
7
6
5
4
3
3
3
3
3
3
2
2
2
-1
-1
-1
-1
0
3

Dew Point (°C)

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

Relative Humidity (%)

49
47
44
43
44
52
63
65
66
67
67
72
71
73
75
77
77
77
76
73
70
74
69
69

Pressure (mb)

1030
1029
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029

Ozone (du)

301
300
301
302
303
304
304
303
300
301
303
305
305
306
308
308
309
307
307
308
310
311
311
311

Monday 27

Waxing Crescent 33%

13:08

21:41

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

Sun - Rise: 07:14, Set: 17:44, Transit: 12:28. Moon - Rise: 13:08, Set: 21:41. Civil Dark: 18:12 - 06:45. Nautical Dark: 18:45 - 06:12. Astro Dark: 19:18 - 05:40

Total Clouds (% Sky Obscured)

82
90
95
92
87
82
67
46
11
10
10
10
27
46
70
83
90
93
94
96
100
100
100
100

Low Clouds (% Sky Obscured)

53
51
56
61
64
67
53
39
11
10
10
10
25
45
67
72
78
80
77
73
65
72
80
89

Medium Clouds (% Sky Obscured)

4
8
16
14
8
7
6
5
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
12
42
71
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 (%)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
63
58
52
49
53
59
64
65
67
62
61
63
75
79
77
75
75
75
77
77
76
74
75

Pressure (mb)

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

Ozone (du)

309
307
305
304
303
302
302
302
303
304
304
303
303
301
299
297
293
290
288
287
285
285
284
283

Tuesday 28

Waxing Crescent 43%

13:47

22:47

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
09 Bad
10 Bad

Sun - Rise: 07:16, Set: 17:42, Transit: 12:28. Moon - Rise: 13:47, Set: 22:47. Civil Dark: 18:11 - 06:47. Nautical Dark: 18:44 - 06:14. Astro Dark: 19:17 - 05:41

Total Clouds (% Sky Obscured)

100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

92
96
98
90
79
69
73
77
82
86
91
96
96
96
96
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
15
27
52
63
97
98
96
99
100
100
100
100
90
79
68

High Clouds (% Sky Obscured)

97
93
90
93
97
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
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
Very Light Rain
None
None
None
None
None
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

12
13
11
14
17
20
24
30
33
34
35
39
33
34
36
41
48
57
57
58
61
63
63
60

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0.4
0.3
0.3
0.3
0.3
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
8
9
10
9
9
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Feels Like (°C)

4
4
4
6
6
6
6
6
6
7
6
6
6
6
6
6
6
6
6
7
6
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

75
77
74
72
78
80
82
88
90
90
90
87
87
87
87
87
87
87
87
87
88
91
91
91

Pressure (mb)

1026
1025
1024
1023
1023
1022
1022
1021
1021
1020
1020
1019
1018
1017
1017
1016
1016
1015
1014
1014
1014
1013
1013
1012

Ozone (du)

279
277
276
275
274
272
272
271
272
272
270
269
268
269
268
268
268
267
266
267
268
268
270
271

Wednesday 29

First Quarter 53%

14:20

23:56

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
09 Bad
10 Bad

Sun - Rise: 07:17, Set: 17:41, Transit: 12:28. Moon - Rise: 14:20, Set: 23:56. Civil Dark: 18:10 - 06:48. Nautical Dark: 18:43 - 06:15. Astro Dark: 19:16 - 05:42

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
99
97
96
95
95
94
92
91
89
93
96
100
100
100
100
99
99
100

Medium Clouds (% Sky Obscured)

48
27
6
16
25
41
65
82
100
99
97
79
83
89
98
98
99
100
100
100
100
96
93
90

High Clouds (% Sky Obscured)

67
33
10
96
100
100
100
100
100
100
100
100
100
100
100
67
33
5
10
20
30
30
25
25

ISS Passover

Visibility (miles)

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

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
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

54
45
30
29
31
33
75
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0.4
0.7
1
2.9
4.3
5.3
4.7
5.2
5.4
4.3
4.2
4.9
2
1.4
1
1.6
1.4
1.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
10
10
10
10
10
10
10
10
9
9
9
9
9
9
9
10
10
11
11
11
11
11

Feels Like (°C)

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

Dew Point (°C)

8
9
9
9
9
9
9
9
9
9
8
8
8
8
8
8
9
9
10
10
10
11
11
10

Relative Humidity (%)

91
93
93
91
91
91
90
90
91
93
93
93
93
95
93
93
95
95
95
96
96
96
96
96

Pressure (mb)

1012
1011
1010
1009
1008
1007
1007
1006
1005
1004
1003
1002
1001
1000
999
998
997
996
995
994
993
993
993
992

Ozone (du)

272
273
273
274
274
275
275
277
278
279
279
279
279
280
280
281
284
286
289
290
292
293
293
294

Thursday 30

Waxing Gibbous 64%

14:47

01:07

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

Sun - Rise: 07:18, Set: 17:40, Transit: 12:28. Moon - Rise: 14:47, Set: 01:07. Civil Dark: 18:09 - 06:49. Nautical Dark: 18:42 - 06:16. Astro Dark: 19:14 - 05:43

Total Clouds (% Sky Obscured)

99
99
99
100
100
100
100
100
100
100
100
100
100
98
98
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

99
99
99
100
100
100
100
100
100
100
100
100
98
98
98
98
97
97
97
97
95

Medium Clouds (% Sky Obscured)

92
95
97
77
57
37
29
20
12
21
30
39
45
50
56
70
85
99
77
55
34

High Clouds (% Sky Obscured)

36
32
27
12
1
0
1
1
2
3
5
6
7
3
4
32
49
54
41
26
11

ISS Passover

Visibility (miles)

2
5
7
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

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very 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 (%)

95
95
88
87
85
80
95
95
94
87
71
34
30
24
15
17
16
7
22
29
36

Precipitation Amount (mm)

1
0.6
0.5
0.4
0.4
0.3
0.6
0.6
0.5
0.5
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
9
10
11
10
10
10
9
9
8
9
9
9
9
9
9
9
9
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
95
96
95
95
93
91
91
91
93
91
90
90
90
87
87
87
85
85
85
84

Pressure (mb)

992
992
991
991
991
991
991
991
992
992
992
992
993
993
993
993
993
993
993
994
994

Ozone (du)

294
295
295
296
297
298
299
298
298
297
297
297
297
296
296
296
298
301
303
303
304

Forecast for Cedarwood, Middlesex, United States of America (42.36,-71.26)

Generated: 24/10/25 11:14:53. Forecast: 24/10/25 to 30/10/25. Timezone: UTC-4.00