Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 12

Waning Gibbous 56%

22:58

15:40

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
21 Bad
22 Bad

Sun - Rise: 07:35, Set: 18:24, Transit: 12:59. Moon - Rise: 22:58, Set: 15:40. Civil Dark: 18:57 - 07:02. Nautical Dark: 19:36 - 06:23. Astro Dark: 20:14 - 05:45

Total Clouds (% Sky Obscured)

83
79
78
74
74
77
80
93
87
86
90
82
88
92
88
93
81
82
85
78
79
60
71
71

Low Clouds (% Sky Obscured)

74
72
67
74
74
77
80
93
87
86
90
82
88
92
88
93
81
82
85
78
79
58
71
71

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)

3
6
33
8
6
7
7
7
6
3
4
4
4
4
4
8
4
11
10
6
6
6
5
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
3
12
13
9
5
2
1
1
0
1
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
10
1
8
0
0
0
0
0
0
0
0
1
0
3
0
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
93
96
98
98
98
98
96
96
93
89
80
70
67
66
68
67
66
73
80
90
83
90

Pressure (mb)

1030
1030
1030
1030
1030
1030
1029
1029
1029
1029
1030
1030
1030
1030
1029
1029
1029
1028
1028
1028
1029
1029
1029
1029

Ozone (du)

266
266
264
264
265
265
264
263
264
266
268
268
269
268
266
264
263
264
264
263
264
264
265
266

Monday 13

Third Quarter 44%

22:58

16:10

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
21 Bad
22 Bad

Sun - Rise: 07:37, Set: 18:22, Transit: 12:59. Moon - Rise: 22:58, Set: 16:10. Civil Dark: 18:55 - 07:03. Nautical Dark: 19:34 - 06:25. Astro Dark: 20:12 - 05:46

Total Clouds (% Sky Obscured)

66
76
79
81
80
83
92
100
97
87
85
90
93
81
80
81
83
77
69
69
57
61
67
68

Low Clouds (% Sky Obscured)

66
76
79
81
80
83
92
100
97
87
85
90
93
81
79
78
81
76
68
68
52
56
63
64

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)

2
2
2
2
3
2
1
1
0
0
2
1
2
0
3
3
1
1
1
1
1
15
20
25

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
3
0
3
3
0
0
0
0
0
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
93
95
95
95
96
95
96
96
96
93
86
79
76
73
70
69
69
69
68
72
86
92
91

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1029
1029
1029
1029
1029
1030
1030

Ozone (du)

266
267
268
267
267
268
268
268
267
266
267
266
265
265
265
265
265
266
265
266
266
266
266
267

Tuesday 14

Waning Crescent 34%

00:21

16:31

23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
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
21 Bad
22 Bad

Sun - Rise: 07:38, Set: 18:20, Transit: 12:59. Moon - Rise: 00:21, Set: 16:31. Civil Dark: 18:53 - 07:05. Nautical Dark: 19:32 - 06:27. Astro Dark: 20:10 - 05:48

Total Clouds (% Sky Obscured)

70
64
69
60
68
71
60
42
58
65
63
69
73
74
65
66
70
72
76
67
66
62
59
64

Low Clouds (% Sky Obscured)

67
52
68
60
65
69
60
42
58
65
63
69
67
72
65
66
68
71
74
67
64
58
59
64

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)

25
30
13
12
20
22
16
2
1
2
2
2
2
1
1
2
13
19
18
10
4
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
18
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
90
91
91
93
93
93
95
96
96
91
84
76
70
66
64
63
62
62
63
65
67
67
71

Pressure (mb)

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

Ozone (du)

267
266
267
267
267
268
268
267
267
268
268
268
267
267
267
267
267
267
267
268
269
269
270
271

Wednesday 15

Waning Crescent 24%

01:42

16:47

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 OK
15 OK
16 OK
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:40, Set: 18:18, Transit: 12:59. Moon - Rise: 01:42, Set: 16:47. Civil Dark: 18:51 - 07:07. Nautical Dark: 19:30 - 06:28. Astro Dark: 20:08 - 05:50

Total Clouds (% Sky Obscured)

66
65
63
64
59
58
54
56
63
62
67
67
66
70
59
48
40
47
52
56
63
72
70
66

Low Clouds (% Sky Obscured)

59
60
62
63
59
58
54
56
63
62
67
67
66
70
59
48
40
47
52
56
59
62
64
62

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
1
2
2
2
2
2
3
2
12
4
3
3
2
1
1
4
13
17
12

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
8
8
8
8
8
7
7
8
8
8
7
7
7
7
6
6
6
7
8
7
7
7

Relative Humidity (%)

83
90
91
91
93
93
95
95
95
96
93
84
76
71
66
63
60
60
65
77
85
87
88
88

Pressure (mb)

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

Ozone (du)

272
272
272
270
269
269
269
268
269
269
270
270
271
272
272
272
273
272
271
270
269
269
269
270

Thursday 16

Waning Crescent 16%

03:00

16:59

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
21 Bad
22 Bad

Sun - Rise: 07:42, Set: 18:16, Transit: 12:59. Moon - Rise: 03:00, Set: 16:59. Civil Dark: 18:49 - 07:08. Nautical Dark: 19:28 - 06:30. Astro Dark: 20:06 - 05:51

Total Clouds (% Sky Obscured)

55
49
56
60
66
71
74
76
72
69
67
65
62
51
60
72
84
84
84
82
88
94
100
100

Low Clouds (% Sky Obscured)

55
49
56
60
66
71
73
71
70
68
66
65
61
51
60
72
79
71
62
51
50
50
49
49

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)

3
1
1
1
8
13
12
13
7
5
5
1
2
3
17
37
61
70
79
82
80
79
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
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
1
0
0
0
0
0
0
0
0
0
0
3
5
3
5
6
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
90
91
91
93
93
93
94
91
84
78
75
70
64
65
65
67
73
83
90
91
91
95

Pressure (mb)

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

Ozone (du)

271
273
274
275
274
273
272
272
272
272
272
273
275
276
275
276
278
279
278
278
277
279
280
281

Friday 17

Waning Crescent 9%

04:15

17:10

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
21 Bad
22 Bad

Sun - Rise: 07:43, Set: 18:14, Transit: 12:58. Moon - Rise: 04:15, Set: 17:10. Civil Dark: 18:47 - 07:10. Nautical Dark: 19:26 - 06:31. Astro Dark: 20:04 - 05:53

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
99
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

51
54
55
56
57
59
62
64
59
57
55
56
53
51
48
49
40
50
61
70
66
62
59
62

Medium Clouds (% Sky Obscured)

0
0
22
40
55
74
86
94
94
94
94
92
91
90
88
88
87
90
95
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
95
91
87
91
95
100
100
100
100
100
100
100
90
80
69
80
90
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
7
8
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
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

5
2
3
2
1
1
1
0
2
2
0
3
2
0
2
2
0
8
16
25
45
59
72
84

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
10
10
11
11
11
10
10
10
12
13
15
17
18
20
19
19
18
17
16
15
16
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
9
9
9
9
9
9
9
9
9
10
9
9
9
9
9
9
9
10
10
10
10
10

Relative Humidity (%)

95
95
95
96
95
96
95
95
95
91
87
84
79
75
69
71
76
79
81
86
88
86
83
82

Pressure (mb)

1020
1019
1019
1018
1018
1017
1017
1016
1016
1015
1015
1015
1014
1013
1012
1011
1010
1009
1008
1008
1007
1006
1005
1004

Ozone (du)

282
283
284
284
285
285
284
283
282
283
283
284
283
283
282
282
281
281
279
278
277
277
277
277

Saturday 18

Waning Crescent 4%

05:27

17:20

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

Sun - Rise: 07:45, Set: 18:11, Transit: 12:58. Moon - Rise: 05:27, Set: 17:20. Civil Dark: 18:45 - 07:11. Nautical Dark: 19:24 - 06:33. Astro Dark: 20:02 - 05:55

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

66
70
75
81
86
91
95
99
99
99
98
99
99
100
97
98
97
100
99
99

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
91
80
68
53
45
39
38
27
13

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
83
67
40
44
49
55
42
31
25

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

93
95
95
95
95
95
95
95
95
95
95
95
95
95
95
73
51
48
44
22

Precipitation Amount (mm)

0.6
0.7
0.7
0.8
0.9
1.2
1.7
2.2
1.8
1.8
2.2
1.9
1.4
0.8
0.4
0.2
0
0
0
0

Wind Speed/Direction (mph)

16
16
17
18
20
21
22
22
23
21
19
16
14
11
8
7
6
6
5
5

Chance of Frost

Temperature (°C)

13
13
13
13
14
14
14
14
14
14
14
14
14
13
13
13
14
14
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
89
93
95
95
96
96
96
98
98
98
98
98
96
98
92
86
83
86
90

Pressure (mb)

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

Ozone (du)

278
279
279
280
280
280
281
282
283
284
285
286
287
288
289
291
292
293
295
296

Forecast for Minehead, Somerset, United Kingdom (51.20,-3.48)

Generated: 12/10/25 23:10:04. Forecast: 12/10/25 to 18/10/25. Timezone: UTC+1.00