Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 31

Waning Gibbous 64%

23:11

13:25

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

Sun - Rise: 07:26, Set: 18:01, Transit: 12:44. Moon - Rise: 23:11, Set: 13:25. Civil Dark: 18:29 - 06:59. Nautical Dark: 19:00 - 06:28. Astro Dark: 19:31 - 04:58

Total Clouds (% Sky Obscured)

33
4
46
26
7
8
10
13
25
65
72
99
98
100
92
99
93
95
91
98
83
99
100
93

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
60
74
64
55
39
58
30
16
16
83
68
83
73
83

High Clouds (% Sky Obscured)

33
4
41
26
5
7
10
10
24
60
68
98
96
100
69
91
88
91
84
93
81
88
100
89

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

Chance of Frost

Temperature (°C)

6
6
8
10
13
14
15
15
16
16
16
15
14
12
11
11
10
9
9
8
8
8
8
8

Feels Like (°C)

4
3
5
7
10
13
14
14
14
14
13
13
11
10
9
8
8
7
6
6
5
5
5
6

Dew Point (°C)

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

Relative Humidity (%)

67
69
70
63
56
50
46
41
40
38
40
46
54
57
59
60
59
61
63
64
67
68
69
71

Pressure (mb)

1029
1029
1030
1031
1032
1031
1031
1031
1030
1030
1030
1030
1031
1032
1032
1032
1032
1032
1032
1033
1033
1032
1033
1033

Ozone (du)

269
269
269
268
266
266
268
266
266
266
266
265
265
266
268
268
268
267
266
265
265
266
266
268

Sunday 1

Third Quarter 55%

23:24

13:05

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

Sun - Rise: 06:27, Set: 17:00, Transit: 11:44. Moon - Rise: 23:24, Set: 13:05. Civil Dark: 17:28 - 06:00. Nautical Dark: 17:59 - 05:29. Astro Dark: 18:30 - 04:59

Total Clouds (% Sky Obscured)

100
87
88
89
95
92
69
41
48
36
64
61
58
51
15
44
40
100
64
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
1
0
0
0
1

Medium Clouds (% Sky Obscured)

87
82
78
86
93
75
62
24
22
19
12
8
3
2
0
0
0
0
0
0
0
8
6
23

High Clouds (% Sky Obscured)

100
59
63
47
57
73
38
26
36
21
51
52
57
51
14
44
38
100
61
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
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
5
5
6
6
6
6
5
4
3
3
3
3
2
2
2
1
2
2
2

Chance of Frost

Temperature (°C)

8
9
12
14
15
16
16
16
16
16
15
13
12
12
11
12
12
11
11
11
11
11
10
10

Feels Like (°C)

6
7
9
12
14
14
13
14
15
14
13
11
9
9
9
11
10
11
10
10
10
10
9
8

Dew Point (°C)

4
4
6
6
5
4
4
4
4
5
6
6
5
4
4
5
5
5
5
6
5
6
5
5

Relative Humidity (%)

71
72
66
57
50
45
43
43
45
48
55
63
62
61
60
63
64
65
65
67
67
69
71
72

Pressure (mb)

1033
1034
1034
1034
1034
1034
1033
1033
1032
1032
1032
1032
1032
1033
1032
1032
1032
1032
1032
1032
1031
1031
1031
1031

Ozone (du)

272
273
275
275
274
275
273
273
273
273
272
271
272
274
276
276
276
278
280
281
286
288
289
291

Monday 2

Waning Crescent 43%

00:35

13:37

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
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 Bad
05 Bad

Sun - Rise: 06:28, Set: 16:59, Transit: 11:44. Moon - Rise: 00:35, Set: 13:37. Civil Dark: 17:27 - 06:01. Nautical Dark: 17:58 - 05:31. Astro Dark: 18:29 - 05:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
84
41
39
36
34
28
24
46
45
27
46
53

Low Clouds (% Sky Obscured)

2
0
0
0
1
0
51
31
4
4
3
3
4
6
3
2
2
2
2
5
10
17
21
23

Medium Clouds (% Sky Obscured)

58
60
55
90
100
100
100
100
100
96
72
46
43
31
33
33
30
22
20
13
6
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
59
0
0
0
0
2
2
45
40
12
40
39

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)

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

Chance of Frost

Temperature (°C)

10
10
12
14
16
17
17
17
17
16
16
15
14
14
13
13
13
13
12
12
11
11
11
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
69
64
58
58
57
59
59
60
63
67
74
78
78
79
80
82
84
86
87
87
87
88
88

Pressure (mb)

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

Ozone (du)

292
292
292
293
293
294
294
296
297
298
299
299
300
299
298
296
292
289
287
286
285
284
282
281

Tuesday 3

Waning Crescent 32%

01:42

14:04

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

Sun - Rise: 06:29, Set: 16:58, Transit: 11:44. Moon - Rise: 01:42, Set: 14:04. Civil Dark: 17:26 - 06:02. Nautical Dark: 17:57 - 05:32. Astro Dark: 18:28 - 05:01

Total Clouds (% Sky Obscured)

33
26
20
13
10
6
13
6
3
11
11
4
3
2
4
4
17
29
42
41
41
41
45
48

Low Clouds (% Sky Obscured)

25
19
13
8
6
3
0
0
0
0
0
0
0
0
0
0
11
22
33
33
35
35
38
42

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)

3
3
3
3
3
3
13
6
3
11
11
4
3
2
3
4
3
1
1
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 (%)

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)

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

Chance of Frost

Temperature (°C)

10
10
13
15
18
18
19
19
19
18
18
16
15
14
14
14
14
14
14
14
14
14
14
15

Feels Like (°C)

10
12
15
17
19
19
19
18
19
18
18
16
16
16
16
16
16
16
16
16
16
16
16
17

Dew Point (°C)

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

Relative Humidity (%)

90
90
80
70
64
62
62
62
61
65
74
86
86
86
86
87
90
90
90
90
92
93
93
93

Pressure (mb)

1027
1027
1027
1027
1027
1027
1026
1026
1025
1025
1025
1024
1025
1025
1025
1024
1024
1024
1023
1023
1023
1022
1022
1022

Ozone (du)

281
281
281
280
278
278
277
275
273
272
273
272
270
270
269
268
268
266
266
266
267
266
268
268

Wednesday 4

Waning Crescent 22%

02:47

14:29

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

Sun - Rise: 06:30, Set: 16:57, Transit: 11:44. Moon - Rise: 02:47, Set: 14:29. Civil Dark: 17:25 - 06:03. Nautical Dark: 17:56 - 05:33. Astro Dark: 18:27 - 05:02

Total Clouds (% Sky Obscured)

49
39
33
21
30
27
24
15
16
25
43
27
29
28
26
24
27
29
32
49
65
73
74
75

Low Clouds (% Sky Obscured)

41
33
19
12
28
24
20
6
3
0
6
12
21
24
23
23
27
29
32
49
65
73
74
75

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
35
52
49
54

High Clouds (% Sky Obscured)

0
0
2
1
5
6
6
7
16
25
43
18
9
8
7
7
5
5
5
5
5
4
5
6

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
1
0
0
8
8

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

Chance of Frost

Temperature (°C)

15
15
17
18
20
20
21
21
20
20
19
17
17
16
16
16
16
16
16
15
16
16
16
16

Feels Like (°C)

17
17
19
20
21
21
21
21
21
20
19
17
18
18
18
18
18
17
17
17
18
18
18
18

Dew Point (°C)

14
14
14
15
16
16
16
16
15
15
16
16
15
15
15
15
16
15
15
15
15
15
15
15

Relative Humidity (%)

93
93
86
78
75
75
73
71
72
74
80
89
90
92
92
93
96
96
96
96
95
95
96
95

Pressure (mb)

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

Ozone (du)

267
268
266
268
268
267
267
265
266
266
266
267
267
267
267
267
268
267
267
267
267
267
267
268

Thursday 5

Waning Crescent 14%

03:52

14:53

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:31, Set: 16:56, Transit: 11:44. Moon - Rise: 03:52, Set: 14:53. Civil Dark: 17:24 - 06:04. Nautical Dark: 17:55 - 05:33. Astro Dark: 18:26 - 05:03

Total Clouds (% Sky Obscured)

75
77
78
83
85
85
80
86
86
93
95
97
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

60
50
49
36
30
18
17
17
18
21
16
23
35
31
29
24
21
18
13
32
54
70
76
67

Medium Clouds (% Sky Obscured)

63
71
70
61
51
45
28
17
8
0
9
18
27
32
41
42
51
48
44
43
31
24
22
19

High Clouds (% Sky Obscured)

7
14
19
25
29
35
44
61
70
80
86
92
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
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
19
21
19
22
21
11
9
8
2
4
4
2
2
0
0
0
0
0
2
5
6
7
7

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
7
7
7
7
7
7
7
7
7
7
7
7
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

17
17
18
19
20
20
21
21
20
20
19
19
18
18
18
18
18
18
17
17
17
18
18
18

Feels Like (°C)

19
19
19
19
20
20
21
21
23
22
21
21
20
20
17
18
18
18
18
18
18
18
18
19

Dew Point (°C)

16
16
16
16
16
16
16
16
16
16
16
17
17
17
17
17
17
16
16
16
16
16
16
16

Relative Humidity (%)

95
95
89
81
76
75
73
71
75
80
84
88
90
93
93
93
93
92
92
90
92
92
90
90

Pressure (mb)

1016
1016
1016
1016
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013

Ozone (du)

268
269
269
270
270
270
270
271
271
272
272
273
273
273
274
275
276
276
276
277
277
278
279
279

Friday 6

Waning Crescent 7%

04:56

15:17

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:32, Set: 16:55, Transit: 11:44. Moon - Rise: 04:56, Set: 15:17. Civil Dark: 17:23 - 06:05. Nautical Dark: 17:54 - 05:34. Astro Dark: 18:25 - 05:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
97
95
92
95
97
100

Low Clouds (% Sky Obscured)

57
35
30
25
23
16
16
13
18
14
14
27
39
44
45
49
62
64
66

Medium Clouds (% Sky Obscured)

17
20
23
29
33
34
35
31
30
30
28
29
30
28
32
32
24
22
18

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
70
43
18
45
70
99

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

Precipitation Probability (%)

8
31
53
74
67
62
60
77
88
95
90
83
73
66
59
50
50
41
19

Precipitation Amount (mm)

0
0
0.3
0.8
0.4
0.2
0
0.3
0.6
0.9
0.7
0.5
0.3
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
19
19
20
20
20
20
20
19
19
18
18
18
18
18
18
17
17

Feels Like (°C)

19
19
18
18
18
18
19
19
20
20
19
19
20
20
17
17
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

89
90
82
76
69
68
68
67
71
75
78
83
89
96
96
96
98
98
96

Pressure (mb)

1013
1014
1014
1014
1014
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

279
279
280
280
280
280
279
279
279
279
279
278
278
277
278
278
278
278
279

Forecast for Genezer Estates, Worcester, United States of America (38.16,-75.17)

Generated: 31/10/26 05:10:51. Forecast: 31/10/26 to 06/11/26. Timezone: UTC-4.00