Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 2

Waning Gibbous 54%

21:12

16:05

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

Sun - Rise: 07:13, Set: 18:37, Transit: 12:55. Moon - Rise: 21:12, Set: 16:05. Civil Dark: 19:13 - 06:38. Nautical Dark: 19:54 - 05:56. Astro Dark: 20:39 - 05:14

Total Clouds (% Sky Obscured)

72
78
83
100
93
97
64
30
48
42
35
40
40
61
56
24
8
50
79
28
36
19
19
4

Low Clouds (% Sky Obscured)

36
33
57
52
49
91
53
13
22
13
0
0
0
11
22
20
5
5
13
18
27
18
19
4

Medium Clouds (% Sky Obscured)

48
44
83
34
93
97
26
0
0
0
0
2
0
11
11
5
3
26
24
13
15
3
6
0

High Clouds (% Sky Obscured)

72
78
83
37
2
2
3
13
41
42
35
40
40
60
52
3
2
6
43
3
3
3
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

63
73
22
43
56
89
51
18
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
15
15
15
17
17
13
11
9
8
7
6
5
6
9
11
12
10
10
9
9
7
6
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
73
74
74
73
83
83
92
92
93
91
90
85
76
66
58
51
49
49
50
51
52
64
73

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1024
1024
1025
1026
1026
1027
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1030

Ozone (du)

311
312
314
318
316
313
315
317
317
315
312
312
312
311
311
311
313
312
312
311
310
312
314
316

Saturday 3

Third Quarter 42%

22:32

16:37

20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 OK
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

Sun - Rise: 07:15, Set: 18:35, Transit: 12:55. Moon - Rise: 22:32, Set: 16:37. Civil Dark: 19:10 - 06:40. Nautical Dark: 19:52 - 05:58. Astro Dark: 20:37 - 05:16

Total Clouds (% Sky Obscured)

18
12
0
4
4
6
2
2
4
22
57
100
93
88
77
98
100
97
95
86
92
94
100
97

Low Clouds (% Sky Obscured)

18
12
0
4
4
6
0
0
0
0
0
16
22
34
0
3
0
0
0
0
16
19
17
9

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
3
34
70
84
95
95
67
39
37
24
16

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
2
4
20
57
100
88
78
59
93
100
91
44
44
87
58
100
94

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
1
1
4
3
2
1
6
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
5
5
5
5
5
5
5
5
4
4
5
7
9
11
12
13
13
12
12
11
10

Chance of Frost

Temperature (°C)

9
8
7
7
6
6
6
6
5
6
6
6
7
9
12
13
14
15
15
15
15
15
14
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
81
85
85
87
86
85
86
86
88
88
90
87
76
65
56
52
52
52
52
53
58
65
72

Pressure (mb)

1030
1031
1030
1030
1030
1030
1029
1029
1029
1028
1028
1028
1028
1028
1027
1027
1027
1026
1025
1025
1024
1024
1024
1024

Ozone (du)

318
315
312
309
306
303
302
300
298
296
295
294
293
293
292
290
290
291
289
288
286
285
283
281

Sunday 4

Waning Crescent 31%

00:03

16:57

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

Sun - Rise: 07:17, Set: 18:32, Transit: 12:55. Moon - Rise: 00:03, Set: 16:57. Civil Dark: 19:08 - 06:42. Nautical Dark: 19:49 - 06:00. Astro Dark: 20:34 - 05:18

Total Clouds (% Sky Obscured)

90
89
85
100
97
98
100
98
100
96
98
95
78
71
60
69
70
63
67
83
74
92
88
83

Low Clouds (% Sky Obscured)

15
21
22
53
80
96
100
97
100
93
96
92
53
53
51
60
51
50
50
50
47
44
41
45

Medium Clouds (% Sky Obscured)

39
64
72
65
83
88
90
84
79
32
15
26
34
29
10
8
0
6
5
6
11
15
23
21

High Clouds (% Sky Obscured)

77
64
53
100
62
58
64
25
2
7
18
10
49
40
53
59
68
63
67
83
63
61
35
33

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
1
1
9
2
1
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
2
0
0
2
0
0
0
5
9
9
9
9
9
9
9
9
9
9
9
9
9

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
1
1
0
2
4
12
8
5
1
2
0
1
1
2
1
1
2
2
2
0
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)

10
10
11
12
12
12
13
13
13
12
12
12
13
14
17
18
18
17
17
17
16
15
14
13

Chance of Frost

Temperature (°C)

13
13
13
14
14
14
14
15
15
15
15
15
16
16
17
17
18
18
18
18
17
17
16
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
75
78
83
86
84
89
90
92
86
89
93
85
81
74
67
65
64
64
66
68
73
74
79

Pressure (mb)

1024
1024
1024
1023
1023
1022
1022
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019

Ozone (du)

280
278
276
274
273
272
272
271
269
268
267
267
268
268
268
268
268
268
268
268
268
268
267
265

Monday 5

Waning Crescent 20%

01:35

17:11

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

Sun - Rise: 07:19, Set: 18:30, Transit: 12:54. Moon - Rise: 01:35, Set: 17:11. Civil Dark: 19:05 - 06:43. Nautical Dark: 19:47 - 06:02. Astro Dark: 20:32 - 05:20

Total Clouds (% Sky Obscured)

86
87
89
91
95
97
98
100
100
100
100
96
93
89
77
64
54
54
58
65
60
61
60
53

Low Clouds (% Sky Obscured)

44
48
53
53
54
41
30
17
39
28
27
36
49
54
56
55
54
54
58
30
25
25
26
20

Medium Clouds (% Sky Obscured)

51
50
51
51
61
84
89
96
88
77
69
70
71
68
54
24
3
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

13
12
12
15
19
27
50
70
81
84
91
80
71
75
52
53
45
40
35
35
31
30
35
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 (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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
0
1
2
0
2
4
0
1
3
3
9
19
28
35
27
4
2
2
1
1
1
12
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)

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

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
15
15
15
15
14
14
14
15
15
14
14
14
14
14
14
13
11
9

Feels Like (°C)

12
12
13
12
12
12
13
13
13
13
13
12
13
13
13
11
12
12
12
12
12
12
9
8

Dew Point (°C)

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

Relative Humidity (%)

89
87
87
87
87
89
90
90
92
90
92
92
90
80
80
82
80
71
63
58
51
56
76
91

Pressure (mb)

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

Ozone (du)

264
263
262
262
262
263
264
265
265
266
267
269
270
269
269
271
274
275
276
277
277
277
277
277

Tuesday 6

Waning Crescent 12%

03:04

17:22

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

Sun - Rise: 07:21, Set: 18:27, Transit: 12:54. Moon - Rise: 03:04, Set: 17:22. Civil Dark: 19:03 - 06:45. Nautical Dark: 19:44 - 06:04. Astro Dark: 20:29 - 05:22

Total Clouds (% Sky Obscured)

47
35
24
28
16
16
22
8
6
30
51
59
59
48
35
26
18
17
13
8
18
28
40
32

Low Clouds (% Sky Obscured)

17
11
9
8
10
10
6
2
0
1
0
0
0
0
6
12
18
15
12
8
14
18
22
18

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
4
28
51
53
50
43
29
15
1
1
0
0
6
11
17
11

High Clouds (% Sky Obscured)

35
35
24
28
13
2
15
3
0
11
51
59
59
48
35
21
1
1
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 (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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
2
1
2
0
0
0
0
0
0
4
2
0
0
0
0
13
17
16
15
12
5
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)

3
4
5
5
6
6
6
6
6
6
6
5
7
8
9
10
12
13
14
15
16
14
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
90
87
82
81
82
83
82
80
82
80
74
70
66
60
57
53
52
53
53
59
67
77

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1021
1021
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019

Ozone (du)

279
279
281
281
282
283
288
292
298
302
306
309
313
316
319
321
323
325
326
327
328
329
330
332

Wednesday 7

Waning Crescent 6%

04:31

17:30

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

Sun - Rise: 07:23, Set: 18:25, Transit: 12:54. Moon - Rise: 04:31, Set: 17:30. Civil Dark: 19:01 - 06:47. Nautical Dark: 19:42 - 06:06. Astro Dark: 20:26 - 05:24

Total Clouds (% Sky Obscured)

23
14
13
13
13
10
8
6
15
23
30
26
22
20
28
31
36
51
63
73
63
53
43
48

Low Clouds (% Sky Obscured)

17
14
13
12
10
9
7
5
12
18
24
25
22
20
27
31
36
30
24
18
18
20
21
13

Medium Clouds (% Sky Obscured)

6
2
4
7
9
6
4
3
5
7
9
5
3
0
0
0
0
0
0
0
0
0
0
15

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
22
42
60
46
32
18
24

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 (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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
4
12
15
4
14
16
7
16
18
3
8
6
1
2
2
0
2
5
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)

12
13
14
15
16
17
16
15
15
15
16
16
17
18
18
17
16
15
14
12
11
9
7
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
78
77
75
74
73
72
72
72
71
72
67
63
60
55
50
46
45
44
43
51
60
71

Pressure (mb)

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

Ozone (du)

334
337
340
339
338
337
336
334
333
330
328
325
323
320
317
314
312
309
308
306
305
302
300
297

Thursday 8

Waning Crescent 2%

05:54

17:39

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
12 Bad

Sun - Rise: 07:25, Set: 18:23, Transit: 12:54. Moon - Rise: 05:54, Set: 17:39. Civil Dark: 18:58 - 06:49. Nautical Dark: 19:40 - 06:08. Astro Dark: 20:24 - 05:26

Total Clouds (% Sky Obscured)

54
59
69
74
81
88
94
100
100
100
100
100
100
100
96
92
88

Low Clouds (% Sky Obscured)

7
0
0
0
0
15
30
45
55
62
69
64
62
59
61
62
64

Medium Clouds (% Sky Obscured)

30
44
47
48
48
61
75
91
94
96
99
100
100
100
87
75
62

High Clouds (% Sky Obscured)

32
50
52
53
59
68
81
96
76
52
25
42
56
75
61
46
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Precipitation Type

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
27
44
38
38
46
38
28
31
34

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
5
5
5
5
6
8
9
10
11
13
14
15
16
17
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
76
79
82
82
85
82
78
74
75
78
78
80
78
79
79
77

Pressure (mb)

1027
1027
1028
1027
1027
1027
1026
1025
1024
1024
1023
1022
1022
1021
1021
1020
1020

Ozone (du)

293
288
283
280
277
275
273
271
269
270
271
271
272
273
273
272
271

Forecast for Richmond, North Yorkshire, United Kingdom (54.40,-1.74)

Generated: 02/10/26 20:06:36. Forecast: 02/10/26 to 08/10/26. Timezone: UTC+1.00