Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 6

Waning Gibbous 96%

16:30

08:51

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

Sun - Rise: 07:15, Set: 16:32, Transit: 11:53. Moon - Rise: 16:30, Set: 08:51. Civil Dark: 17:08 - 06:39. Nautical Dark: 17:49 - 05:58. Astro Dark: 18:28 - 05:19

Total Clouds (% Sky Obscured)

90
82
91
99
100
100
100
100
92
95
99
97
89
98
100
97
72
61
73
79
84
86
100
89

Low Clouds (% Sky Obscured)

46
50
53
74
58
50
73
76
84
78
98
91
61
84
80
81
55
59
73
76
63
68
70
82

Medium Clouds (% Sky Obscured)

50
19
18
54
52
78
32
50
45
28
23
24
21
45
24
30
3
0
0
1
10
24
25
5

High Clouds (% Sky Obscured)

90
82
91
95
100
97
100
100
72
88
91
66
77
70
31
75
13
33
67
5
14
10
90
67

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
27
100
100
100
100

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
4
20
23
41
23
8
2
0
0
0
0
0
1
4
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
4
5
5
4
4
4
6
9
10
9
8
7
6
5
5
6
5
5
5
5
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
93
95
95
95
92
86
82
80
82
82
86
92
93
93
95
95
96
95
95
95
95

Pressure (mb)

1003
1003
1003
1003
1004
1004
1005
1005
1005
1005
1005
1004
1004
1004
1005
1005
1005
1006
1006
1006
1006
1006
1005
1005

Ozone (du)

268
270
271
271
271
272
271
273
274
275
276
277
278
280
282
280
281
282
282
281
281
282
282
280

Friday 7

Waning Gibbous 94%

17:12

10:24

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

Sun - Rise: 07:17, Set: 16:30, Transit: 11:54. Moon - Rise: 17:12, Set: 10:24. Civil Dark: 17:07 - 06:40. Nautical Dark: 17:47 - 06:00. Astro Dark: 18:26 - 05:21

Total Clouds (% Sky Obscured)

84
73
55
64
74
74
85
98
79
85
100
100
99
100
100
98
100
98
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

63
62
55
64
74
74
75
89
71
55
59
61
54
100
100
95
82
75
64
63
63
73
73
66

Medium Clouds (% Sky Obscured)

21
20
2
1
1
4
16
54
28
19
32
55
80
100
99
77
94
93
70
70
58
5
2
35

High Clouds (% Sky Obscured)

40
20
20
6
1
1
0
23
7
24
75
92
40
50
62
21
96
39
74
99
100
61
88
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
6
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

100
98
92
84
100
100
97
90
70
0
0
0
0
0
0
0
0
0
0
0
0
0
0
78

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
1
4
2
4
23
25
37
62
70
65
50
24
16
12
13
15
2
0
0
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
4
4
4
4
6
8
9
11
12
12
13
13
11
11
13
14
11
10
11
10
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
10
10
11
11
11
11
12
12
11
10
10
10
10
11
11
11
10
10
10
10

Relative Humidity (%)

93
93
93
93
95
96
96
92
92
87
87
86
84
84
87
86
89
92
93
92
87
92
88
90

Pressure (mb)

1005
1004
1004
1004
1003
1003
1003
1003
1003
1002
1002
1002
1002
1002
1002
1002
1002
1003
1003
1004
1004
1005
1005
1006

Ozone (du)

281
281
282
285
291
297
301
301
300
299
298
295
292
288
285
283
283
284
283
280
278
276
274
272

Saturday 8

Waning Gibbous 90%

18:14

11:41

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

Sun - Rise: 07:18, Set: 16:29, Transit: 11:54. Moon - Rise: 18:14, Set: 11:41. Civil Dark: 17:05 - 06:42. Nautical Dark: 17:46 - 06:02. Astro Dark: 18:25 - 05:22

Total Clouds (% Sky Obscured)

65
58
60
60
58
68
42
30
39
53
53
20
13
20
20
30
52
76
97
92
86
86
88
88

Low Clouds (% Sky Obscured)

60
53
47
47
44
58
42
30
39
51
46
20
4
12
3
12
29
43
61
62
63
64
64
64

Medium Clouds (% Sky Obscured)

44
30
8
3
0
3
0
0
0
0
0
2
3
5
2
12
20
27
38
85
70
23
5
13

High Clouds (% Sky Obscured)

55
40
35
35
35
40
4
2
2
0
0
4
13
20
20
30
40
12
32
31
29
40
25
20

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 (%)

81
100
100
100
77
81
100
100
100
98
36
2
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 (%)

4
9
1
1
0
0
0
0
0
0
0
0
0
0
1
5
9
9
19
24
19
21
19
16

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)

8
6
5
7
6
5
4
4
7
10
11
11
11
9
7
9
11
13
13
12
12
12
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
90
84
88
88
85
80
77
75
72
74
77
83
83
80
85
87
88
88
87
87
88

Pressure (mb)

1007
1007
1008
1009
1010
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

270
268
266
265
265
265
265
265
267
270
273
270
269
266
263
265
267
268
269
270
270
270
271
273

Sunday 9

Waning Gibbous 82%

19:32

12:36

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

Sun - Rise: 07:20, Set: 16:27, Transit: 11:54. Moon - Rise: 19:32, Set: 12:36. Civil Dark: 17:04 - 06:44. Nautical Dark: 17:44 - 06:03. Astro Dark: 18:24 - 05:24

Total Clouds (% Sky Obscured)

83
88
88
85
65
83
91
71
74
72
75
76
88
96
98
100
99
97
96
97
99
100
100
100

Low Clouds (% Sky Obscured)

62
65
67
71
65
69
66
63
59
56
63
70
75
79
83
84
85
85
86
78
72
65
55
47

Medium Clouds (% Sky Obscured)

36
4
5
8
24
61
68
41
33
30
35
48
55
67
67
93
68
61
47
64
81
99
99
98

High Clouds (% Sky Obscured)

20
20
24
21
8
2
10
6
5
18
27
4
24
70
83
100
82
70
69
74
90
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
7
3
6
5
6
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
Light Rain
None
Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

2
2
2
0
1
1
1
2
2
14
19
18
10
10
15
19
24
41
63
54
73
64
65
47

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0
0.5
0.2
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
95
96
96
96
96
95
88
86
82
79
78
79
82
84
86
86
84
87
93
92
93
93
86

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1014
1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1011
1011
1011
1010
1011
1011

Ozone (du)

273
274
274
273
272
271
272
271
271
270
271
270
269
268
268
266
266
267
266
267
269
271
274
277

Monday 10

Waning Gibbous 72%

20:58

13:12

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

Sun - Rise: 07:22, Set: 16:26, Transit: 11:54. Moon - Rise: 20:58, Set: 13:12. Civil Dark: 17:02 - 06:45. Nautical Dark: 17:43 - 06:05. Astro Dark: 18:22 - 05:25

Total Clouds (% Sky Obscured)

100
100
100
97
81
72
63
60
41
48
46
45
44
29
16
1
6
10
10
21
34
47
48
50

Low Clouds (% Sky Obscured)

39
35
32
28
37
45
54
51
41
46
42
39
36
24
12
0
0
0
0
12
24
35
36
37

Medium Clouds (% Sky Obscured)

98
75
61
57
39
60
40
38
5
30
28
29
30
20
12
0
6
10
10
21
22
27
36
45

High Clouds (% Sky Obscured)

80
100
100
77
43
57
0
0
0
0
13
31
44
29
16
0
6
10
10
14
4
4
6
7

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 (%)

32
9
4
0
1
1
0
1
1
0
1
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
4
4
3
3
3
2
3
5
7
6
6
6
5
4
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
10
8
7
9
9
7
8
9
11
11
11
11
10
11
10
10
7
7
7
6
6
5
3

Dew Point (°C)

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

Relative Humidity (%)

88
91
93
93
91
93
93
88
83
79
75
76
79
80
84
88
93
93
94
93
93
94
93
94

Pressure (mb)

1011
1011
1011
1011
1011
1012
1012
1012
1013
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1014
1014
1013
1013
1013

Ozone (du)

276
279
280
280
282
283
285
287
289
293
301
305
309
313
311
309
306
304
302
300
299
298
297
295

Tuesday 11

Waning Gibbous 61%

22:23

13:35

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

Sun - Rise: 07:24, Set: 16:24, Transit: 11:54. Moon - Rise: 22:23, Set: 13:35. Civil Dark: 17:01 - 06:47. Nautical Dark: 17:42 - 06:06. Astro Dark: 18:21 - 05:27

Total Clouds (% Sky Obscured)

51
64
78
90
87
83
80
86
91
96
98
99
100
100
100
100
100
100
100
91
83
75
83
89

Low Clouds (% Sky Obscured)

39
52
66
78
77
76
74
76
77
78
68
57
47
52
57
62
60
58
55
57
58
60
60
60

Medium Clouds (% Sky Obscured)

51
54
69
78
53
24
2
1
1
0
5
9
14
24
31
37
35
32
30
23
15
9
12
15

High Clouds (% Sky Obscured)

9
26
43
60
51
44
39
58
77
94
96
97
100
100
100
100
100
100
100
90
80
55
55
66

ISS Passover

Visibility (miles)

9
9
9
9
9
7
5
3
5
7
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
1
1
9
13
16
14
12
5
16
19
7
18
17
2
6
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)

3
3
3
3
3
4
4
4
7
9
12
12
11
11
10
10
9
10
9
9
9
8
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
3
3
3
4
5
5
5
5
5
10
9
8
8
8
9
6
6
6
5
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

94
94
96
94
96
94
96
94
90
87
84
84
83
84
87
88
91
90
88
87
87
85
85
83

Pressure (mb)

1013
1013
1013
1013
1012
1012
1013
1013
1012
1012
1012
1011
1011
1010
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010

Ozone (du)

294
293
293
294
294
293
293
293
291
290
288
286
284
282
279
275
272
272
273
274
273
273
273
272

Wednesday 12

Third Quarter 50%

23:44

13:52

Sun - Rise: 07:25, Set: 16:23, Transit: 11:54. Moon - Rise: 23:44, Set: 13:52. Civil Dark: 17:00 - 06:49. Nautical Dark: 17:40 - 06:08. Astro Dark: 18:20 - 05:28

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Ross on Wye, Herefordshire, United Kingdom (51.91,-2.58)

Generated: 06/11/25 02:22:00. Forecast: 06/11/25 to 12/11/25. Timezone: UTC+0.00