Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 13

Waxing Crescent 9%

12:19

19:01

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

Sun - Rise: 07:36, Set: 18:25, Transit: 13:00. Moon - Rise: 12:19, Set: 19:01. Civil Dark: 18:58 - 07:03. Nautical Dark: 19:36 - 06:25. Astro Dark: 20:14 - 05:47

Total Clouds (% Sky Obscured)

17
17
17
20
24
32
26
28
25
96
18
27
27
74
59
62
53
53
48
88
34
43
74
89

Low Clouds (% Sky Obscured)

17
17
17
19
20
22
20
22
19
11
6
20
23
28
33
35
32
35
36
30
19
27
54
65

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
4
5
5
6
11
14

High Clouds (% Sky Obscured)

0
0
0
0
2
2
2
2
3
92
11
5
3
46
32
53
53
53
48
68
14
17
32
51

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
2
29
91
92
35
12
5
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
2
1
3
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)

18
19
18
17
14
13
9
7
6
4
3
3
2
2
2
2
3
2
3
2
4
8
12
14

Chance of Frost

Temperature (°C)

18
18
18
17
16
15
14
13
12
11
11
10
9
9
8
8
7
7
7
7
9
12
15
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
50
52
55
63
71
79
87
90
90
90
90
90
91
90
90
90
91
93
94
90
80
70
63

Pressure (mb)

1021
1022
1023
1023
1024
1025
1026
1027
1028
1028
1029
1029
1029
1029
1030
1029
1029
1029
1029
1029
1029
1029
1028
1028

Ozone (du)

295
300
304
306
309
313
314
316
319
320
320
320
317
316
314
312
310
310
307
308
306
304
302
302

Wednesday 14

Waxing Crescent 15%

No Rise

19:33

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
12 Bad

Sun - Rise: 07:37, Set: 18:23, Transit: 12:59. Moon - Rise: No Rise, Set: 19:33. Civil Dark: 18:56 - 07:04. Nautical Dark: 19:34 - 06:26. Astro Dark: 20:12 - 05:48

Total Clouds (% Sky Obscured)

96
100
97
94
98
100
91
100
100
97
94
100
100
99
100
98
89
94
100
80
59
58
79
82

Low Clouds (% Sky Obscured)

39
33
24
24
22
31
29
29
32
37
50
53
60
47
45
45
42
67
90
65
29
36
55
46

Medium Clouds (% Sky Obscured)

18
16
6
23
15
62
49
48
56
54
59
58
27
32
77
89
22
40
18
4
4
0
0
0

High Clouds (% Sky Obscured)

42
100
88
73
93
100
72
100
99
91
76
100
100
96
100
88
74
51
88
39
26
12
30
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
1
2
2
2
1
4
7
6
3
1
0
0
0
0
0
0
0
0
6
13

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 (%)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
9
9
8
17
5
7
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)

15
15
15
14
12
11
9
8
7
7
7
7
8
8
8
9
11
11
11
11
11
13
15
16

Chance of Frost

Temperature (°C)

17
17
17
16
16
14
13
13
13
13
13
13
15
14
14
15
15
16
16
16
17
18
19
19

Feels Like (°C)

13
12
13
12
12
12
12
11
11
11
11
12
13
12
13
13
13
14
14
14
16
16
17
16

Dew Point (°C)

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

Relative Humidity (%)

60
58
59
61
68
79
87
90
92
93
93
95
93
95
93
89
80
86
82
82
86
76
67
60

Pressure (mb)

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

Ozone (du)

302
300
300
300
300
301
301
300
299
299
299
298
297
297
297
298
297
295
295
295
296
296
296
295

Thursday 15

Waxing Crescent 23%

13:23

20:15

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

Sun - Rise: 07:39, Set: 18:21, Transit: 12:59. Moon - Rise: 13:23, Set: 20:15. Civil Dark: 18:54 - 07:06. Nautical Dark: 19:32 - 06:28. Astro Dark: 20:10 - 05:50

Total Clouds (% Sky Obscured)

70
55
70
68
33
62
85
84
70
90
95
98
100
100
100
91
67
71
63
56
49
35
26
16

Low Clouds (% Sky Obscured)

23
11
18
25
23
60
85
81
70
84
87
95
100
99
96
74
40
20
23
26
29
27
25
16

Medium Clouds (% Sky Obscured)

0
0
0
1
0
0
6
5
0
5
85
98
96
26
100
25
25
20
10
3
0
0
0
0

High Clouds (% Sky Obscured)

45
41
45
37
4
1
0
0
0
0
0
26
84
42
32
39
43
46
45
36
35
23
11
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 (%)

5
1
0
0
0
0
0
1
1
1
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
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

3
1
1
1
0
0
4
9
4
18
33
32
40
30
60
89
59
26
13
9
3
3
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.9
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
19
18
18
16
15
15
15
15
15
15
15
15
13
12
12
11
11
11
12
12
13
14

Feels Like (°C)

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

Dew Point (°C)

10
9
10
11
12
13
13
12
12
13
13
14
14
13
10
9
9
10
10
10
9
7
6
5

Relative Humidity (%)

56
54
56
62
68
78
86
79
82
85
87
90
89
86
82
79
83
90
93
92
81
70
60
54

Pressure (mb)

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

Ozone (du)

295
295
293
293
294
294
297
299
301
302
300
298
296
297
299
300
302
305
307
306
306
306
306
308

Friday 16

Waxing Crescent 32%

14:15

21:09

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

Sun - Rise: 07:41, Set: 18:19, Transit: 12:59. Moon - Rise: 14:15, Set: 21:09. Civil Dark: 18:52 - 07:08. Nautical Dark: 19:30 - 06:30. Astro Dark: 20:08 - 05:52

Total Clouds (% Sky Obscured)

13
15
14
16
8
2
1
1
0
7
14
21
20
19
16
16
14
13
12
11
9
9
10
10

Low Clouds (% Sky Obscured)

13
15
14
16
8
2
1
1
0
7
13
20
18
15
14
14
11
10
10
10
8
8
9
10

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)

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 (%)

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
1
0
1
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)

16
16
15
14
13
11
8
7
6
6
6
6
6
6
6
6
5
6
6
6
8
11
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
50
50
51
56
61
68
76
81
81
84
85
88
90
90
91
91
93
93
93
82
72
62
56

Pressure (mb)

1027
1028
1028
1028
1029
1030
1031
1031
1032
1033
1033
1033
1034
1034
1034
1034
1035
1035
1035
1036
1036
1036
1036
1036

Ozone (du)

309
309
309
311
312
313
312
309
311
311
313
315
314
313
313
312
313
314
313
308
304
302
300
300

Saturday 17

Waxing Crescent 41%

14:55

22:12

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

Sun - Rise: 07:42, Set: 18:17, Transit: 12:59. Moon - Rise: 14:55, Set: 22:12. Civil Dark: 18:50 - 07:09. Nautical Dark: 19:28 - 06:31. Astro Dark: 20:06 - 05:53

Total Clouds (% Sky Obscured)

11
13
14
12
9
7
8
9
8
6
3
0
0
0
0
0
0
0
3
6
8
10
13
16

Low Clouds (% Sky Obscured)

11
13
14
12
9
6
8
9
8
4
2
0
0
0
0
0
0
0
3
6
8
10
13
16

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)

0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
1
2
2
1
1
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
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

49
45
43
43
47
56
64
68
70
73
75
79
84
87
88
91
91
91
93
85
78
73
61
54

Pressure (mb)

1036
1035
1035
1035
1035
1035
1035
1035
1036
1036
1036
1036
1036
1036
1036
1036
1036
1036
1036
1036
1036
1036
1036
1036

Ozone (du)

297
294
291
289
288
287
286
285
282
277
272
271
270
268
267
266
264
263
262
262
262
262
262
261

Sunday 18

First Quarter 51%

15:26

23:22

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

Sun - Rise: 07:44, Set: 18:15, Transit: 12:58. Moon - Rise: 15:26, Set: 23:22. Civil Dark: 18:48 - 07:11. Nautical Dark: 19:26 - 06:33. Astro Dark: 20:04 - 05:55

Total Clouds (% Sky Obscured)

16
17
18
18
13
10
9
6
0
0
0
0
2
4
6
12
14
16
17
25
30
30
30
34

Low Clouds (% Sky Obscured)

15
16
14
15
13
10
9
5
0
0
0
0
1
3
4
9
14
16
17
23
22
20
19
20

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
2
4
5

High Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
2
3
4
8
8
15
30
30
34

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
11
10
10
11
11
12
6
6
7
7
6
6
5
6
6
6
6
6
6
6
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

47
46
45
45
52
58
66
67
68
70
73
78
81
82
85
87
88
88
90
82
75
69
61
53

Pressure (mb)

1035
1035
1035
1034
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1034
1034
1034
1034
1034
1034
1034
1033
1033

Ozone (du)

260
260
259
259
259
260
260
261
262
263
263
264
264
267
270
272
273
274
275
276
277
278
277
276

Monday 19

Waxing Gibbous 61%

15:48

00:36

13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
23 OK
00 Good
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:46, Set: 18:13, Transit: 12:58. Moon - Rise: 15:48, Set: 00:36. Civil Dark: 18:46 - 07:12. Nautical Dark: 19:24 - 06:34. Astro Dark: 20:02 - 05:56

Total Clouds (% Sky Obscured)

36
46
55
71
84
97
71
41
17
18
16
13
28
46
61
72
82
95

Low Clouds (% Sky Obscured)

22
23
23
26
30
37
43
41
17
18
16
13
28
46
61
65
75
85

Medium Clouds (% Sky Obscured)

5
6
7
6
6
4
16
30
17
18
16
13
28
46
61
72
82
92

High Clouds (% Sky Obscured)

32
27
26
31
35
45
33
17
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
2
3
3
9
12
12
14
12
3
20
27
31
34
30
15

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
12
12
11
11
11
11
7
8
8
8
8
7
5
4
4
5
5

Dew Point (°C)

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

Relative Humidity (%)

48
52
55
58
62
66
71
76
81
87
84
84
82
82
81
81
82
84

Pressure (mb)

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

Ozone (du)

276
274
273
272
278
284
289
286
283
280
283
285
287
293
299
304
307
309

Forecast for Exeter, Devon, United Kingdom (50.72,-3.53)

Generated: 13/10/26 13:36:49. Forecast: 13/10/26 to 19/10/26. Timezone: UTC+1.00