Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 13

Waxing Crescent 15%

12:18

19:35

20 OK
21 OK
22 OK
23 OK
00 OK
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: 07:36, Set: 18:24, Transit: 13:00. Moon - Rise: 12:18, Set: 19:35. Civil Dark: 18:57 - 07:03. Nautical Dark: 19:35 - 06:25. Astro Dark: 20:15 - 05:48

Total Clouds (% Sky Obscured)

25
16
14
15
26
43
67
95
92
75
75
62
67
86
80
86
79
92
91
98
96
97
90
92

Low Clouds (% Sky Obscured)

0
0
0
11
22
23
22
26
31
35
42
45
45
47
39
43
32
36
30
30
30
32
38
38

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
5
7
14
26
7
65
32
9
8
12
15
15
27
43
63
70

High Clouds (% Sky Obscured)

4
0
14
5
4
20
45
85
79
75
63
7
24
35
38
57
54
63
88
92
67
85
40
40

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
9
0
0
0
0
0
0
0
2
4
6
5

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
2
3
3
14
5
10
2
0
0
0
0
0
0
4

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
5
4
4
4
4
4
3
3
2
3
3
4
5
10
13
15
15
15
15
14
12
11
8

Chance of Frost

Temperature (°C)

13
13
12
10
10
9
9
9
9
9
9
9
10
12
15
16
16
16
17
16
16
15
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
91
91
93
93
95
93
95
93
93
96
92
83
77
71
67
67
67
68
75
82
87

Pressure (mb)

1028
1029
1029
1029
1029
1030
1030
1030
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1027
1026
1026
1025
1025
1025

Ozone (du)

316
319
320
319
318
316
314
313
312
311
312
309
309
307
304
302
302
300
299
297
296
297
296
296

Wednesday 14

Waxing Crescent 23%

13:21

No Set

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

Sun - Rise: 07:38, Set: 18:22, Transit: 13:00. Moon - Rise: 13:21, Set: No Set. Civil Dark: 18:55 - 07:05. Nautical Dark: 19:33 - 06:27. Astro Dark: 20:13 - 05:49

Total Clouds (% Sky Obscured)

100
100
100
100
98
100
100
100
100
100
100
100
98
87
93
71
40
43
58
52
54
66
87
94

Low Clouds (% Sky Obscured)

31
55
93
86
81
80
93
92
88
85
95
95
94
87
86
55
33
27
46
45
51
66
79
91

Medium Clouds (% Sky Obscured)

74
100
92
96
92
98
70
76
75
21
23
23
3
0
0
0
0
0
4
4
4
3
3
5

High Clouds (% Sky Obscured)

100
100
100
100
91
100
100
100
100
100
100
100
90
70
83
35
11
19
2
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

12
9
6
5
0
0
2
6
47
4
2
41
48
28
6
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
5
5
2
10
11
14
11
9
19
11
26
10
10
1
0
0
0
0
0
1
3
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
13
13
13
13
14
14
14
14
14
14
14
14
15
15
15
15
15
16
16
16
17
15

Dew Point (°C)

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

Relative Humidity (%)

90
89
90
87
87
90
93
95
96
95
96
96
95
95
92
86
68
65
64
66
70
75
85
82

Pressure (mb)

1025
1024
1024
1024
1023
1022
1022
1021
1020
1020
1020
1020
1019
1019
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019

Ozone (du)

295
295
295
294
293
293
291
291
291
292
293
293
293
294
294
294
294
295
295
294
293
294
294
295

Thursday 15

Waxing Crescent 32%

14:14

20:18

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

Sun - Rise: 07:39, Set: 18:20, Transit: 13:00. Moon - Rise: 14:14, Set: 20:18. Civil Dark: 18:53 - 07:06. Nautical Dark: 19:31 - 06:29. Astro Dark: 20:11 - 05:51

Total Clouds (% Sky Obscured)

66
58
81
67
99
100
100
100
100
97
53
17
14
58
12
19
18
16
20
20
15
9
0
0

Low Clouds (% Sky Obscured)

56
53
76
61
78
89
89
61
58
34
19
15
10
8
10
19
18
16
20
20
15
9
0
0

Medium Clouds (% Sky Obscured)

10
20
20
24
97
100
100
100
95
90
2
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
43
73
80
74
100
100
72
52
5
6
58
3
1
1
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
5
9
9
9
9
8
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
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

6
16
18
34
60
95
93
55
18
7
2
0
0
0
0
0
0
0
1
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
1
0.9
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
16
16
15
14
10
10
10
10
9
8
8
9
10
9
10
11
11
11
10
11
10
9
9

Dew Point (°C)

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

Relative Humidity (%)

85
93
96
95
90
89
95
92
89
84
84
87
87
81
74
64
56
51
49
49
50
55
62
71

Pressure (mb)

1019
1018
1018
1018
1018
1018
1019
1019
1020
1021
1021
1022
1023
1024
1025
1026
1026
1027
1027
1027
1028
1029
1029
1030

Ozone (du)

297
298
301
301
298
296
296
296
296
296
302
305
306
305
305
306
308
310
310
310
312
313
313
313

Friday 16

Waxing Crescent 41%

14:54

21:12

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

Sun - Rise: 07:41, Set: 18:18, Transit: 13:00. Moon - Rise: 14:54, Set: 21:12. Civil Dark: 18:51 - 07:08. Nautical Dark: 19:29 - 06:30. Astro Dark: 20:09 - 05:52

Total Clouds (% Sky Obscured)

2
2
0
0
0
0
0
0
0
0
0
0
0
0
5
10
17
19
22
24
22
20
18
21

Low Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
0
0
0
0
0
5
10
17
18
18
19
17
16
15
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2

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
1

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
8
8
8
7
7
7
8
7
8
7
8
8
10
13
14
14
15
14
15
14
12
10
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
80
84
85
87
84
85
87
90
91
91
90
91
82
72
61
55
47
45
45
46
48
54
65

Pressure (mb)

1031
1032
1032
1033
1033
1033
1033
1034
1034
1034
1035
1035
1035
1036
1036
1036
1036
1035
1035
1034
1034
1034
1034
1035

Ozone (du)

313
312
315
316
313
312
314
315
316
317
317
315
313
310
307
306
304
303
304
301
300
297
295
292

Saturday 17

Waxing Crescent 51%

15:25

22:15

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

Sun - Rise: 07:43, Set: 18:16, Transit: 12:59. Moon - Rise: 15:25, Set: 22:15. Civil Dark: 18:49 - 07:10. Nautical Dark: 19:27 - 06:32. Astro Dark: 20:07 - 05:54

Total Clouds (% Sky Obscured)

40
23
18
13
8
7
8
4
3
3
10
18
20
23
32
42
50
50
51
53
55
60
65
63

Low Clouds (% Sky Obscured)

17
19
15
9
4
4
4
3
1
1
0
6
10
12
14
14
18
18
21
21
36
46
55
56

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
3
4
18
30
43
38
27
18
12
6
0
14

High Clouds (% Sky Obscured)

32
3
3
3
5
5
5
1
1
2
9
7
4
0
4
7
9
11
13
15
11
7
2
4

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 (%)

1
1
1
1
1
2
3
3
2
1
0
0
0
0
0
0
0
1
1
1
8
11
12
13

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
72
74
81
84
87
88
91
90
91
90
90
78
70
61
55
51
46
48
48
50
56
62
68

Pressure (mb)

1035
1035
1035
1035
1035
1035
1035
1035
1034
1034
1034
1034
1033
1033
1033
1032
1032
1031
1031
1030
1030
1030
1030
1030

Ozone (du)

289
289
287
285
283
283
279
276
273
272
272
271
271
272
273
275
277
279
279
278
278
278
278
278

Sunday 18

First Quarter 48%

15:48

23:25

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
03 OK
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: 07:44, Set: 18:14, Transit: 12:59. Moon - Rise: 15:48, Set: 23:25. Civil Dark: 18:47 - 07:11. Nautical Dark: 19:25 - 06:33. Astro Dark: 20:05 - 05:56

Total Clouds (% Sky Obscured)

62
55
55
50
45
44
39
43
43
46
46
52
60
67
65
64
62
73
84
93
93
93
93
79

Low Clouds (% Sky Obscured)

53
55
55
50
45
44
39
36
33
29
28
26
25
23
27
31
33
33
32
32
26
20
14
14

Medium Clouds (% Sky Obscured)

28
35
32
29
28
37
39
43
43
46
44
31
21
10
11
12
13
25
36
47
51
55
59
42

High Clouds (% Sky Obscured)

8
11
8
6
3
4
4
4
4
3
3
26
49
62
52
41
30
46
61
72
76
82
88
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 (%)

12
11
11
11
6
10
10
5
9
8
3
8
8
3
9
9
4
8
7
2
7
8
7
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
72
72
73
73
71
77
79
84
87
88
91
85
81
78
72
66
62
63
65
66
72
80
88

Pressure (mb)

1030
1030
1030
1030
1030
1029
1029
1029
1028
1028
1028
1028
1028
1028
1029
1028
1028
1028
1027
1027
1026
1027
1027
1027

Ozone (du)

278
279
280
281
282
284
285
286
287
288
288
289
289
289
290
291
293
294
293
291
290
289
287
286

Monday 19

Waxing Gibbous 61%

16:06

00:37

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: 07:46, Set: 18:12, Transit: 12:59. Moon - Rise: 16:06, Set: 00:37. Civil Dark: 18:45 - 07:13. Nautical Dark: 19:23 - 06:35. Astro Dark: 20:03 - 05:57

Total Clouds (% Sky Obscured)

64
50
50
51
52
58
65
74
79
86
95
97
98
100
99
98
98

Low Clouds (% Sky Obscured)

16
20
25
30
34
53
65
74
79
86
93
95
98
100
99
98
98

Medium Clouds (% Sky Obscured)

22
3
21
39
52
58
65
74
79
86
95
86
74
66
42
22
2

High Clouds (% Sky Obscured)

60
45
41
42
40
40
40
40
35
30
25
17
13
12
11
9
11

ISS Passover

Visibility (miles)

9
9
9
8
6
4
3
1
0
0
0
0
0
1
1
2
4

Fog (%)

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

Precipitation Probability (%)

4
0
19
29
35
73
93
95
95
95
95
95
95
95
88
68
45

Precipitation Amount (mm)

0
0
0
0
0
0.5
0.7
1.3
1.6
1.7
2.1
1.7
1.4
1
0.6
0.3
0

Wind Speed/Direction (mph)

12
12
13
13
13
13
12
11
11
13
16
19
19
19
19
19
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
73
66
74
83
93
95
98
100
100
100
100
98
98
98
95
95

Pressure (mb)

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

Ozone (du)

287
288
290
290
290
291
290
289
288
287
286
285
285
286
286
285
283

Forecast for Totnes, Devon, United Kingdom (50.43,-3.69)

Generated: 13/10/26 19:44:11. Forecast: 13/10/26 to 19/10/26. Timezone: UTC+1.00