Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 7

Waning Crescent 4%

05:16

15:18

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 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 Bad
00 OK

Sun - Rise: 07:15, Set: 16:31, Transit: 11:53. Moon - Rise: 05:16, Set: 15:18. Civil Dark: 17:07 - 06:39. Nautical Dark: 17:47 - 05:59. Astro Dark: 18:26 - 05:20

Total Clouds (% Sky Obscured)

76
79
81
81
81
84
93
96
94
91
86
76
80
67
50
54
47
34
28
25
37
41
51
45

Low Clouds (% Sky Obscured)

76
79
81
81
81
84
93
94
94
91
86
76
79
65
50
53
44
31
22
25
33
40
51
45

Medium Clouds (% Sky Obscured)

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

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
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 (%)

16
100
100
93
95
99
92
99
91
99
43
6
2
0
0
0
0
0
52
72
100
100
98
90

Precipitation Type

Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
35
4
0
0
0
0
0
0
0
1
6
6
6
4
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

2.4
0.4
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
2
2
2
2
2
2
2
2
2
2
1
1
1
2
2
1
1
1
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
81
81
81
81
81
81
79
78
75
74
74
73
73
81
84
85
84
85
85
87
86
86

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

291
290
289
289
288
286
286
287
287
286
286
285
284
283
284
284
285
290
294
296
297
299
298
293

Sunday 8

Waning Crescent 1%

06:33

15:34

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

Sun - Rise: 07:16, Set: 16:30, Transit: 11:53. Moon - Rise: 06:33, Set: 15:34. Civil Dark: 17:06 - 06:40. Nautical Dark: 17:46 - 06:00. Astro Dark: 18:25 - 05:21

Total Clouds (% Sky Obscured)

49
44
61
59
59
58
63
68
68
62
60
49
61
67
55
51
61
65
62
56
54
49
41
37

Low Clouds (% Sky Obscured)

49
44
61
59
59
58
63
68
68
62
60
49
57
62
55
51
61
61
58
56
54
49
41
34

Medium Clouds (% Sky Obscured)

4
4
5
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
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 (%)

84
78
95
91
95
98
98
89
71
73
11
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 (%)

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
90
89
91
93
91
91
83
78
74
69
67
66
68
75
79
82
84
85
87
88
88
90

Pressure (mb)

1022
1021
1021
1021
1021
1021
1021
1022
1022
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

291
287
283
283
285
287
287
284
281
278
282
279
275
271
264
265
266
267
269
266
266
267
265
262

Monday 9

New Moon 0%

07:50

15:55

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

Sun - Rise: 07:18, Set: 16:28, Transit: 11:53. Moon - Rise: 07:50, Set: 15:55. Civil Dark: 17:04 - 06:42. Nautical Dark: 17:45 - 06:02. Astro Dark: 18:24 - 05:23

Total Clouds (% Sky Obscured)

44
62
73
81
80
72
98
97
97
100
100
100
100
99
95
89
91
90
91
90
91
96
100
100

Low Clouds (% Sky Obscured)

41
53
67
70
80
72
89
83
86
90
85
76
75
76
72
68
74
78
82
85
82
90
98
96

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
4
8
44
27
7
4
8

High Clouds (% Sky Obscured)

0
8
4
2
3
12
67
90
79
100
100
100
99
95
66
25
64
62
62
65
70
88
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
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
93
96
94
94
96
93
90
84
78
75
73
73
73
79
84
87
85
84
82
88
88
82

Pressure (mb)

1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1017
1017
1016
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014

Ozone (du)

259
256
256
256
256
254
253
250
246
243
244
246
245
243
242
241
240
240
241
241
242
243
242
240

Tuesday 10

Waxing Crescent 2%

09:04

16:23

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

Sun - Rise: 07:20, Set: 16:27, Transit: 11:53. Moon - Rise: 09:04, Set: 16:23. Civil Dark: 17:03 - 06:44. Nautical Dark: 17:43 - 06:03. Astro Dark: 18:22 - 05:24

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)

95
94
95
91
96
95
93
91
89
86
85
91
96
100
100
100
100
100
100
100
100
100
100
97

Medium Clouds (% Sky Obscured)

4
3
72
78
81
84
88
89
92
96
94
74
42
43
41
96
95
97
98
100
100
100
93
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
99
98
95
68
70
57
39
17
41
64
99
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
5
6
5
4
9
9
9
9
9
9
8
9
9
9
9
9
7
1

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

Precipitation Probability (%)

0
0
2
9
35
68
79
80
85
67
47
44
49
58
56
61
59
53
52
51
43
42
35
49

Precipitation Amount (mm)

0
0
0
0
0
0.4
0.5
0.5
0.8
0.3
0
0
0
0.3
0.3
0.3
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
7
7
7
7
8
8
8
8
8
8
8
8
8
8
9
9
9
9

Feels Like (°C)

2
3
3
3
3
3
3
3
3
4
4
5
5
6
6
6
6
5
6
6
7
7
8
7

Dew Point (°C)

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

Relative Humidity (%)

79
78
78
78
79
79
85
90
91
90
90
90
90
91
91
93
93
95
96
98
98
98
100
100

Pressure (mb)

1013
1013
1012
1012
1012
1011
1011
1011
1011
1011
1010
1010
1009
1009
1008
1008
1008
1007
1007
1007
1007
1007
1006
1006

Ozone (du)

241
241
241
241
244
244
245
246
247
248
248
249
249
251
253
254
253
252
252
251
252
252
252
252

Wednesday 11

Waxing Crescent 5%

10:12

17:00

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

Sun - Rise: 07:22, Set: 16:25, Transit: 11:53. Moon - Rise: 10:12, Set: 17:00. Civil Dark: 17:02 - 06:45. Nautical Dark: 17:42 - 06:05. Astro Dark: 18:21 - 05:26

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)

94
91
92
93
94
96
97
100
100
98
95
95
95
95
94
96
100
100
100
100
89
78
71
78

Medium Clouds (% Sky Obscured)

100
97
100
100
26
27
22
28
29
38
66
68
69
69
82
90
99
87
71
55
67
80
92
89

High Clouds (% Sky Obscured)

100
100
91
83
70
73
78
77
85
92
100
100
100
100
96
89
75
78
85
93
94
96
97
88

ISS Passover

Visibility (miles)

1
0
0
0
0
0
0
0
7
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

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

Precipitation Probability (%)

61
76
95
93
63
54
34
22
20
16
5
21
24
24
31
31
29
37
41
41
44
43
42
40

Precipitation Amount (mm)

0.2
0.4
1
0.6
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
8
8
7
7
7
7
7
7
7
7
7
8
7
7
7
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
9
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
9
9
10

Relative Humidity (%)

100
98
100
98
98
100
98
100
96
91
88
83
86
87
89
92
93
95
95
95
95
95
95
96

Pressure (mb)

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

Ozone (du)

253
253
254
256
257
254
251
247
244
243
244
246
247
249
250
251
251
251
252
253
255
253
252
250

Thursday 12

Waxing Crescent 10%

11:09

17:50

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

Sun - Rise: 07:23, Set: 16:24, Transit: 11:53. Moon - Rise: 11:09, Set: 17:50. Civil Dark: 17:01 - 06:46. Nautical Dark: 17:41 - 06:06. Astro Dark: 18:21 - 05:26

Total Clouds (% Sky Obscured)

100
100
98
96
93
91
89
87
68
52
34
25
22
17
14
22
40
50
50
40
43
33
19
13

Low Clouds (% Sky Obscured)

82
83
87
89
82
66
48
29
29
29
29
23
18
8
5
7
10
15
20
25
34
33
19
13

Medium Clouds (% Sky Obscured)

86
90
84
74
65
55
53
60
61
52
34
25
22
17
14
16
8
7
6
4
5
6
7
7

High Clouds (% Sky Obscured)

80
73
60
46
28
28
37
39
35
21
0
2
4
5
6
7
5
7
8
7
25
32
19
13

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 (%)

33
19
22
18
8
11
10
3
8
11
11
10
8
7
9
9
6
12
14
12
19
19
12
14

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
10
10
10
10
9
8
7
7
6
5
9
8
8
8
8
8
3
2
1
1
1
2

Dew Point (°C)

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

Relative Humidity (%)

96
95
95
95
95
95
95
95
93
90
87
84
87
87
88
88
88
88
86
85
85
82
80
80

Pressure (mb)

1003
1003
1003
1003
1004
1004
1005
1005
1006
1006
1007
1007
1007
1007
1008
1009
1010
1010
1011
1012
1013
1013
1014
1015

Ozone (du)

251
251
252
251
251
251
250
249
248
248
248
248
248
248
248
247
246
246
246
246
247
246
246
246

Friday 13

Waxing Crescent 17%

11:53

18:51

Sun - Rise: 07:24, Set: 16:23, Transit: 11:54. Moon - Rise: 11:53, Set: 18:51. Civil Dark: 17:00 - 06:48. Nautical Dark: 17:40 - 06:07. Astro Dark: 18:19 - 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 Rangeworthy, South Gloucestershire, United Kingdom (51.58,-2.45)

Generated: 07/11/26 01:13:02. Forecast: 07/11/26 to 13/11/26. Timezone: UTC+0.00