Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 12

Waning Gibbous 56%

21:46

15:36

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
20 Bad

Sun - Rise: 07:35, Set: 18:26, Transit: 13:00. Moon - Rise: 21:46, Set: 15:36. Civil Dark: 18:59 - 07:02. Nautical Dark: 19:36 - 06:24. Astro Dark: 20:14 - 05:46

Total Clouds (% Sky Obscured)

90
82
74
67
78
90
91
93
81
90
96
92
89
89
80
88
81
85
80
65
70
64
67
58

Low Clouds (% Sky Obscured)

39
41
38
47
71
90
91
93
81
89
95
91
88
87
80
87
77
84
80
65
70
63
66
58

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

12
11
8
7
11
10
4
8
0
4
4
4
2
4
0
4
4
4
0
4
7
6
6
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
4
4
4
4
0
0
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
1
0
2
4
2
4
12
3
0
5
3
2
10
5
3
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
93
93
93
96
96
95
92
98
98
98
96
92
87
79
71
73
77
75
78
79
80
78

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1028
1029
1029
1028
1028
1028
1028
1027
1027
1027
1027
1027

Ozone (du)

260
260
260
263
264
266
266
267
266
265
266
267
268
269
269
269
270
270
270
270
269
266
265
265

Monday 13

Third Quarter 44%

23:04

16:07

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
20 OK

Sun - Rise: 07:36, Set: 18:24, Transit: 13:00. Moon - Rise: 23:04, Set: 16:07. Civil Dark: 18:57 - 07:04. Nautical Dark: 19:34 - 06:26. Astro Dark: 20:12 - 05:48

Total Clouds (% Sky Obscured)

63
64
54
48
61
64
70
80
67
86
86
79
79
73
68
72
76
72
57
76
50
57
60
35

Low Clouds (% Sky Obscured)

63
64
54
48
61
64
70
80
67
85
86
79
79
72
62
57
61
54
30
66
11
23
45
35

Medium Clouds (% Sky Obscured)

0
4
7
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
2
1
2
1
2
2
2
2
1
1
1
0
0
3
2
3
3
7
4
3
3

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
5
5
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 (%)

6
0
0
0
3
4
1
1
0
0
0
0
3
1
2
1
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
90
93
93
95
95
96
96
98
96
96
98
93
86
80
78
75
75
72
72
69
69
66
70

Pressure (mb)

1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1029

Ozone (du)

264
264
264
265
266
268
269
269
268
269
270
271
270
268
267
265
265
265
265
266
266
266
266
266

Tuesday 14

Waning Crescent 34%

00:26

16:29

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

Sun - Rise: 07:38, Set: 18:22, Transit: 13:00. Moon - Rise: 00:26, Set: 16:29. Civil Dark: 18:55 - 07:05. Nautical Dark: 19:32 - 06:27. Astro Dark: 20:10 - 05:50

Total Clouds (% Sky Obscured)

32
68
48
32
32
43
43
34
40
40
49
47
41
59
70
64
49
35
53
59
72
77
78
76

Low Clouds (% Sky Obscured)

32
46
48
32
32
43
43
34
40
40
49
45
39
59
69
58
45
30
38
45
65
72
70
68

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)

4
49
32
3
3
3
4
4
5
2
1
9
8
3
3
6
7
2
2
2
4
3
2
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
1
3
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
3
1
1
1
1
1
1
0
2
0
0
0
0
0
1
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
7
7
6
7
6
6
6
6
6
7
7
10
12
12
12
11
11
10
10
8
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
90
92
93
93
95
95
95
93
95
95
96
91
84
73
68
67
66
63
62
65
64
62
65

Pressure (mb)

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

Ozone (du)

266
266
267
267
267
267
267
266
267
267
268
268
268
268
268
269
269
268
268
267
267
267
268
268

Wednesday 15

Waning Crescent 24%

01:46

16:46

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

Sun - Rise: 07:40, Set: 18:20, Transit: 13:00. Moon - Rise: 01:46, Set: 16:46. Civil Dark: 18:53 - 07:07. Nautical Dark: 19:30 - 06:29. Astro Dark: 20:08 - 05:51

Total Clouds (% Sky Obscured)

71
75
61
40
39
47
46
61
81
84
75
70
73
72
67
63
56
51
47
49
41
40
41
50

Low Clouds (% Sky Obscured)

65
70
61
40
39
47
46
61
72
73
69
67
68
68
66
63
55
51
47
46
41
40
41
46

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)

1
2
2
2
2
2
2
2
2
1
1
1
2
2
1
1
2
3
3
1
1
1
1
7

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
6
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
5
4
1
4
3
3
2
3
1
3
3
2
1
1
0
0
0
0
1
2
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
66
75
87
93
93
93
95
95
91
91
96
91
86
80
75
73
70
69
70
75
89
92
93

Pressure (mb)

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

Ozone (du)

269
270
270
270
270
270
269
270
270
270
270
269
269
269
270
270
269
269
270
270
269
267
266
266

Thursday 16

Waning Crescent 16%

03:03

16:59

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
20 Bad

Sun - Rise: 07:41, Set: 18:18, Transit: 12:59. Moon - Rise: 03:03, Set: 16:59. Civil Dark: 18:51 - 07:08. Nautical Dark: 19:28 - 06:31. Astro Dark: 20:06 - 05:53

Total Clouds (% Sky Obscured)

40
52
63
75
75
81
86
88
93
97
96
95
94
92
83
83
77
72
66
69
77
84
97
99

Low Clouds (% Sky Obscured)

40
52
62
71
75
78
83
87
91
96
95
94
93
90
83
83
77
72
65
64
62
55
48
45

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)

1
1
1
1
1
2
20
18
13
8
10
4
2
0
0
0
3
11
26
52
68
77
76
85

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
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

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
1
3
5
7
3
10
17
14
10
11
12
8
10
1
8
10
3
8
10
8
7
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
9
8
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
10
10

Relative Humidity (%)

91
91
91
88
83
84
86
86
87
87
83
81
79
72
70
68
68
69
70
71
77
83
90
89

Pressure (mb)

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

Ozone (du)

266
267
269
271
271
273
274
273
272
272
272
272
273
275
276
276
277
278
278
279
278
277
276
277

Friday 17

Waning Crescent 9%

04:16

17:10

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
20 Bad

Sun - Rise: 07:43, Set: 18:16, Transit: 12:59. Moon - Rise: 04:16, Set: 17:10. Civil Dark: 18:49 - 07:10. Nautical Dark: 19:26 - 06:32. Astro Dark: 20:04 - 05:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

41
39
38
45
34
23
12
17
22
29
32
34
36
37
40
41
40
39
40
52
61
67
63
61

Medium Clouds (% Sky Obscured)

0
4
7
10
20
30
57
69
74
71
65
63
62
76
87
95
95
96
98
95
90
86
87
88

High Clouds (% Sky Obscured)

100
100
100
100
97
94
91
93
97
100
100
100
100
100
100
100
100
100
100
100
100
100
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
8
8
8

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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

1
2
3
2
3
3
3
2
0
0
0
0
0
0
0
0
1
3
6
19
36
59
78
91

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
11
11
11
11
10
10
10
10
10
11
11
11
11
11
10
10
10
11
11
11
12
12

Relative Humidity (%)

89
89
89
90
92
92
92
92
92
93
93
90
87
84
82
78
74
76
78
79
83
87
92
90

Pressure (mb)

1020
1019
1019
1019
1018
1018
1017
1017
1016
1015
1015
1015
1014
1014
1013
1012
1011
1010
1009
1008
1008
1007
1006
1005

Ozone (du)

279
280
282
283
285
283
282
281
280
279
279
280
282
283
283
283
283
282
282
281
280
278
277
277

Saturday 18

Waning Crescent 4%

05:28

17:21

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 OK
18 Bad

Sun - Rise: 07:45, Set: 18:14, Transit: 12:59. Moon - Rise: 05:28, Set: 17:21. Civil Dark: 18:47 - 07:11. Nautical Dark: 19:25 - 06:34. Astro Dark: 20:02 - 05:56

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
98
81
64
45
37
30
25

Low Clouds (% Sky Obscured)

58
69
81
94
96
98
100
100
100
100
100
100
100
93
85
78
62
46
29
27
24
22

Medium Clouds (% Sky Obscured)

89
93
96
100
100
100
100
94
88
85
80
75
61
56
61
66
47
28
8
3
1
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
85
73
70
81
88
91
64
41
17
11
6
0

ISS Passover

Visibility (miles)

9
9
6
3
1
1
1
1
1
2
2
2
2
1
4
7
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

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
86
74
56
46
34
21
25
24
21

Precipitation Amount (mm)

0.9
0.9
1.1
1.5
1.9
2.6
3.1
3.1
3.1
3.2
2
1.2
0.6
0.4
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
11
12
13
15
15
16
17
15
13
12
10
8
7
7
9
12
12
11
11
8
6

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
14
14
14
14
14
14
14
14
15
15
16
16
15
15
14
14

Feels Like (°C)

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

Dew Point (°C)

12
12
13
13
14
13
14
14
14
14
14
14
14
14
14
14
13
13
12
12
12
12

Relative Humidity (%)

89
87
92
93
98
96
98
96
96
98
96
96
96
96
93
89
86
85
82
82
86
89

Pressure (mb)

1004
1003
1002
1001
999
998
997
996
995
994
993
993
993
993
992
992
992
992
992
992
992
992

Ozone (du)

278
278
278
278
277
278
280
281
283
286
288
287
286
286
288
290
293
294
295
297
298
299

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

Generated: 12/10/25 21:41:01. Forecast: 12/10/25 to 18/10/25. Timezone: UTC+1.00