Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 4

Waning Crescent 24%

01:34

14:33

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

Sun - Rise: 07:14, Set: 16:49, Transit: 12:01. Moon - Rise: 01:34, Set: 14:33. Civil Dark: 17:23 - 06:40. Nautical Dark: 18:02 - 06:01. Astro Dark: 18:40 - 05:23

Total Clouds (% Sky Obscured)

12
0
66
32
91
54
3
0
0
34
35
38
0
0
20
24
34
78
84
91
49
36
44
51

Low Clouds (% Sky Obscured)

48
40
41
34
35
28
28
29
32
28
30
31
34
36
20
24
34
69
83
91
47
36
43
51

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
15
3
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

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
2
9
13
2
1
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
2
0
4
8
7
5
3
4
13
6

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)

17
17
16
16
15
13
12
12
14
14
14
13
12
15
11
12
13
12
14
14
14
16
17
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
70
71
68
70
74
80
84
88
90
91
92
90
91
93
91
87
90
90
84
79
66
67
65

Pressure (mb)

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

Ozone (du)

300
301
303
308
312
312
314
313
313
313
314
313
312
312
312
313
314
311
309
309
309
308
307
305

Thursday 5

Waning Crescent 15%

02:51

14:48

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

Sun - Rise: 07:16, Set: 16:47, Transit: 12:01. Moon - Rise: 02:51, Set: 14:48. Civil Dark: 17:22 - 06:41. Nautical Dark: 18:01 - 06:02. Astro Dark: 18:39 - 05:24

Total Clouds (% Sky Obscured)

47
37
50
39
33
36
54
58
38
63
81
100
100
98
95
97
98
91
92
95
95
80
76
61

Low Clouds (% Sky Obscured)

47
36
49
38
32
35
51
47
36
45
56
82
81
81
79
77
74
84
88
84
95
68
66
46

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
10
55
43
95
82
88
77
30
33
35
30
58
76
45

High Clouds (% Sky Obscured)

0
0
0
0
0
0
7
28
2
31
47
100
100
82
53
70
45
0
44
19
44
50
42
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 (%)

6
5
6
4
5
5
6
4
7
7
9
11
11
13
11
10
11
12
13
13
18
12
10
11

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)

18
18
16
15
14
13
13
14
14
14
13
13
13
12
12
12
13
13
12
13
13
13
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
61
64
65
67
70
74
74
74
79
82
81
76
78
75
74
74
81
86
83
82
81
79
78

Pressure (mb)

1028
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

303
301
301
299
296
294
294
293
293
295
295
296
294
293
295
298
302
300
296
294
294
294
294
294

Friday 6

Waning Crescent 9%

04:07

15:01

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
11 Bad

Sun - Rise: 07:18, Set: 16:46, Transit: 12:01. Moon - Rise: 04:07, Set: 15:01. Civil Dark: 17:20 - 06:43. Nautical Dark: 17:59 - 06:04. Astro Dark: 18:37 - 05:26

Total Clouds (% Sky Obscured)

67
68
74
70
95
97
95
97
100
100
100
100
100
99
85
91
74
81
92
94
86
78
78
93

Low Clouds (% Sky Obscured)

43
58
60
57
49
36
38
49
74
75
76
83
91
79
83
73
65
60
62
64
62
62
55
63

Medium Clouds (% Sky Obscured)

67
13
21
65
95
77
20
22
21
22
57
93
64
36
21
23
15
14
27
87
68
20
19
18

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
9
51
55
45
54
2
2
2
2
2
2
2
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
6
8
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
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

8
19
8
8
20
16
21
30
49
63
73
79
69
62
44
38
30
22
17
19
23
14
12
15

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.3
0.5
0.2
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
14
12
11
10
9
9
9
9
9
8
7
8
7
6
6
6
5
4
3
3
4
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
74
77
78
78
78
75
74
74
75
79
85
88
90
94
93
93
93
93
91
91
88
85
84

Pressure (mb)

1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1021
1022
1022
1022
1022
1022

Ozone (du)

293
294
294
295
294
295
295
296
295
295
298
297
298
297
296
297
297
296
296
296
296
295
295
295

Saturday 7

Waning Crescent 4%

05:22

15:14

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
11 Bad

Sun - Rise: 07:19, Set: 16:44, Transit: 12:01. Moon - Rise: 05:22, Set: 15:14. Civil Dark: 17:19 - 06:44. Nautical Dark: 17:58 - 06:05. Astro Dark: 18:36 - 05:27

Total Clouds (% Sky Obscured)

87
86
70
86
88
90
86
79
57
49
48
76
78
77
73
71
69
67
68
72
73
75
73
71

Low Clouds (% Sky Obscured)

74
75
59
78
83
71
55
33
29
23
23
51
56
54
53
47
48
46
50
52
54
51
50
46

Medium Clouds (% Sky Obscured)

23
39
49
41
17
27
43
79
57
49
45
34
42
30
14
16
14
14
14
13
8
8
6
9

High Clouds (% Sky Obscured)

0
0
3
9
15
2
2
2
1
1
1
1
1
1
0
0
0
2
3
3
3
3
3
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 (%)

18
32
37
36
29
16
14
12
7
11
9
8
8
11
8
11
9
5
7
9
6
8
8
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
6
5
4
4
3
2
2
1
2
1
2
2
2
2
2
3
3
3
3
3
2
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
78
77
78
85
88
88
88
87
90
88
90
90
88
90
88
88
89
89
89
90
85
78
74

Pressure (mb)

1022
1022
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

295
296
295
294
293
292
292
292
293
295
296
297
296
296
295
295
294
293
292
291
290
290
290
289

Sunday 8

Waning Crescent 1%

06:38

15:29

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

Sun - Rise: 07:21, Set: 16:42, Transit: 12:01. Moon - Rise: 06:38, Set: 15:29. Civil Dark: 17:17 - 06:46. Nautical Dark: 17:57 - 06:07. Astro Dark: 18:35 - 05:29

Total Clouds (% Sky Obscured)

76
77
83
74
62
50
42
33
23
34
48
58
65
69
74
77
79
81
81
82
75
65
60
55

Low Clouds (% Sky Obscured)

48
51
57
46
38
27
24
24
23
33
48
58
65
69
72
70
70
70
68
68
63
54
47
40

Medium Clouds (% Sky Obscured)

10
11
13
15
19
17
16
10
2
5
6
7
8
8
7
9
11
9
6
4
4
4
4
5

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
9
9
8
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 (%)

12
12
20
17
12
6
9
7
7
7
5
2
3
3
1
6
6
4
2
2
2
2
6
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
69
69
74
84
87
87
88
86
86
86
86
85
85
85
85
85
86
86
85
86
82
77
73

Pressure (mb)

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

Ozone (du)

289
289
288
288
287
289
292
297
301
303
303
302
300
295
290
288
288
288
289
294
293
290
290
289

Monday 9

New Moon 0%

07:53

15:46

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

Sun - Rise: 07:23, Set: 16:41, Transit: 12:01. Moon - Rise: 07:53, Set: 15:46. Civil Dark: 17:16 - 06:48. Nautical Dark: 17:55 - 06:08. Astro Dark: 18:33 - 05:30

Total Clouds (% Sky Obscured)

51
46
38
38
37
35
79
76
76
84
92
100
100
100
100
100
100
100
99
99
98
97
97
97

Low Clouds (% Sky Obscured)

33
30
24
20
17
15
39
39
47
45
44
48
58
66
70
63
56
49
48
48
50
51
49
49

Medium Clouds (% Sky Obscured)

5
7
8
10
10
12
9
3
0
0
0
0
17
37
60
64
68
68
75
83
95
91
87
84

High Clouds (% Sky Obscured)

0
0
0
0
0
0
15
32
50
68
84
100
100
100
100
97
94
90
80
70
59
47
40
35

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 (%)

2
14
1
1
0
1
14
11
4
8
7
1
4
3
0
2
3
3
6
4
1
3
2
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)

3
3
3
4
3
2
3
5
5
5
5
5
5
5
6
6
6
6
7
7
7
7
9
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
10
10
9
7
6
6
6
6
6
5
5
3
3
3
3
3
3
3
2
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

71
68
69
71
80
84
86
88
88
90
90
90
91
91
91
91
91
88
88
85
83
81
77
71

Pressure (mb)

1016
1016
1016
1015
1015
1015
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1013
1013
1013
1013
1013
1012
1012
1011

Ozone (du)

287
285
283
280
277
274
271
270
270
269
267
265
263
263
263
263
263
262
262
263
264
265
263
262

Tuesday 10

Waxing Crescent 0%

09:06

16:08

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
11 Bad

Sun - Rise: 07:24, Set: 16:39, Transit: 12:01. Moon - Rise: 09:06, Set: 16:08. Civil Dark: 17:15 - 06:49. Nautical Dark: 17:54 - 06:10. Astro Dark: 18:32 - 05:31

Total Clouds (% Sky Obscured)

98
98
98
98
97
97
98
98
99
99
99
99
99
100
100
99
98
97
96
95
94
91
88
86

Low Clouds (% Sky Obscured)

49
48
46
44
42
41
44
46
48
53
60
68
78
84
85
72
69
60
60
65
68
64
65
62

Medium Clouds (% Sky Obscured)

80
76
72
67
62
57
42
31
21
26
25
24
34
40
50
66
82
97
96
93
94
81
69
56

High Clouds (% Sky Obscured)

35
39
42
43
45
50
61
71
75
79
85
88
91
90
90
90
90
90
85
80
85
80
80
75

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 (%)

5
6
4
15
18
15
33
40
44
43
41
38
44
44
38
36
32
25
21
15
8
8
5
2

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
70
70
73
77
82
86
88
90
90
91
91
90
91
90
88
88
86
87
85
84
82
81
79

Pressure (mb)

1011
1010
1010
1009
1009
1009
1009
1009
1008
1008
1008
1007
1007
1006
1006
1005
1005
1005
1004
1004
1004
1004
1004
1004

Ozone (du)

260
259
257
255
253
250
248
249
249
250
251
252
253
253
253
253
254
255
255
257
258
260
261
261

Forecast for Upton, Cornwall, United Kingdom (50.54,-4.43)

Generated: 04/11/26 02:09:37. Forecast: 04/11/26 to 10/11/26. Timezone: UTC+0.00