Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 7

Waning Crescent 6%

04:51

17:44

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
21 Bad

Sun - Rise: 07:33, Set: 18:44, Transit: 13:09. Moon - Rise: 04:51, Set: 17:44. Civil Dark: 19:17 - 07:01. Nautical Dark: 19:54 - 06:23. Astro Dark: 20:32 - 05:45

Total Clouds (% Sky Obscured)

89
72
69
61
71
64
68
74
70
85
75
78
65
54
83
88
86
94
99
98
100
97
99
99

Low Clouds (% Sky Obscured)

32
43
38
51
31
40
40
74
69
85
75
78
35
34
43
78
68
78
87
94
100
94
89
95

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
1
25
8
15
53
57
57
83
97
96
98
96
38
29

High Clouds (% Sky Obscured)

2
0
2
0
51
36
43
5
5
51
45
35
37
7
42
55
45
33
50
32
81
55
30
91

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
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

7
0
0
3
16
17
4
3
15
6
8
1
1
0
0
0
1
22
46
33
36
29
14
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

23
23
24
23
22
21
20
20
19
18
17
16
15
14
13
13
12
11
12
14
14
16
19
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
63
63
65
66
67
65
63
63
64
62
61
60
59
59
60
63
67
74
80
79
79
80
84

Pressure (mb)

1022
1022
1023
1023
1023
1023
1024
1024
1024
1025
1026
1026
1027
1027
1027
1027
1027
1026
1026
1026
1026
1025
1025
1024

Ozone (du)

304
302
301
299
295
292
290
289
288
286
285
283
281
279
278
276
273
271
270
269
268
269
270
270

Thursday 8

Waning Crescent 2%

06:09

17:58

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 OK
17 Bad
18 Bad
19 OK
20 OK
21 Bad

Sun - Rise: 07:35, Set: 18:42, Transit: 13:09. Moon - Rise: 06:09, Set: 17:58. Civil Dark: 19:15 - 07:02. Nautical Dark: 19:52 - 06:25. Astro Dark: 20:30 - 05:47

Total Clouds (% Sky Obscured)

100
98
100
96
95
100
100
100
100
100
97
100
100
97
99
94
92
72
13
81
82
24
22
56

Low Clouds (% Sky Obscured)

100
96
100
93
89
96
100
89
73
87
74
75
77
86
96
89
90
65
13
81
81
24
22
51

Medium Clouds (% Sky Obscured)

30
35
24
30
21
23
13
12
92
100
94
100
33
49
24
18
19
7
0
0
0
0
0
0

High Clouds (% Sky Obscured)

86
30
38
43
45
100
43
89
95
100
71
100
62
2
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
4
4
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
Very Light Rain
None
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

24
22
21
6
7
32
26
8
7
8
29
24
26
51
63
85
47
13
6
20
5
4
1
20

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0.8
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

22
22
22
22
22
22
24
22
23
24
24
24
26
26
27
27
25
23
22
23
23
23
23
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
92
93
95
95
95
92
93
92
90
92
90
89
90
93
95
92
80
79
75
69
66
67
64

Pressure (mb)

1024
1023
1022
1022
1021
1020
1020
1019
1019
1019
1018
1018
1017
1017
1017
1016
1016
1016
1016
1017
1017
1017
1017
1018

Ozone (du)

269
268
266
265
264
264
263
265
265
265
266
267
269
272
273
273
274
275
276
278
280
282
283
284

Friday 9

Waning Crescent 0%

07:25

18:12

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
21 Bad

Sun - Rise: 07:36, Set: 18:40, Transit: 13:08. Moon - Rise: 07:25, Set: 18:12. Civil Dark: 19:13 - 07:04. Nautical Dark: 19:50 - 06:27. Astro Dark: 20:28 - 05:49

Total Clouds (% Sky Obscured)

79
45
64
60
76
79
76
71
36
64
66
70
65
63
51
74
73
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

77
45
64
60
72
71
70
57
34
62
66
70
65
60
51
74
56
33
64
61
53
37
57
63

Medium Clouds (% Sky Obscured)

0
0
0
0
13
11
7
13
0
1
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
1
0
3
50
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
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 (%)

7
23
8
25
26
28
16
35
27
32
30
35
27
33
24
24
18
22
8
20
20
24
9
23

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)

22
23
22
22
20
20
21
20
20
19
18
18
19
19
19
19
18
18
18
17
16
15
14
14

Chance of Frost

Temperature (°C)

15
15
14
14
14
14
14
14
13
13
13
13
14
14
14
14
14
14
14
14
14
14
14
14

Feels Like (°C)

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

Dew Point (°C)

8
8
8
8
9
9
8
9
8
8
9
8
9
9
8
8
8
8
8
8
8
8
8
8

Relative Humidity (%)

66
66
64
64
71
72
67
71
69
72
74
70
71
69
68
66
65
64
66
67
68
69
69
69

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1018
1018
1018
1017
1017
1017
1017

Ozone (du)

284
285
290
292
291
291
291
290
289
289
289
291
292
292
293
293
292
291
290
289
290
290
290
290

Saturday 10

New Moon 1%

08:42

18:28

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
21 Bad

Sun - Rise: 07:38, Set: 18:38, Transit: 13:08. Moon - Rise: 08:42, Set: 18:28. Civil Dark: 19:10 - 07:06. Nautical Dark: 19:48 - 06:28. Astro Dark: 20:26 - 05:50

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
99
98
99
99
100
99
99
98
99
94
82
80
60
60
65
69
70

Low Clouds (% Sky Obscured)

72
84
93
85
77
69
71
72
46
22
23
26
32
34
40
37
62
64
60
36
43
40
43
38

Medium Clouds (% Sky Obscured)

13
30
78
98
97
96
97
98
98
97
96
95
95
97
97
98
77
28
23
23
27
27
27
27

High Clouds (% Sky Obscured)

100
100
100
100
100
100
97
94
94
96
99
100
95
92
78
80
18
19
31
41
50
50
52
52

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 (%)

24
23
23
25
19
22
7
10
15
0
1
2
2
10
18
9
7
1
3
2
0
2
5
10

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

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
14
14
14
13
13
14
14
14
15
15
15
15
15
15
15
14
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
70
73
73
72
72
75
74
74
75
75
74
71
68
67
65
64
65
70
75
79
83
84
84

Pressure (mb)

1017
1017
1016
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

289
287
285
285
284
282
283
283
284
285
286
289
289
289
291
291
294
295
296
296
296
295
287
285

Sunday 11

Waxing Crescent 4%

09:58

18:47

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
21 Bad

Sun - Rise: 07:40, Set: 18:36, Transit: 13:08. Moon - Rise: 09:58, Set: 18:47. Civil Dark: 19:08 - 07:07. Nautical Dark: 19:46 - 06:30. Astro Dark: 20:24 - 05:52

Total Clouds (% Sky Obscured)

84
62
60
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
97
96

Low Clouds (% Sky Obscured)

50
42
44
44
43
39
37
39
35
46
55
62
66
57
97
96
95
93
94
94
94
94
94
93

Medium Clouds (% Sky Obscured)

24
24
20
20
20
15
15
20
19
32
18
92
93
93
66
66
65
65
49
38
43
47
52
59

High Clouds (% Sky Obscured)

59
48
46
100
100
99
96
91
85
90
95
100
100
98
92
79
66
53
51
49
51
49
42
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
8
6

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

Precipitation Probability (%)

19
26
29
45
46
58
61
60
59
50
42
33
35
30
32
46
41
39
28
24
20
19
22
30

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.3
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
16
15
16
17
17
17
18
20
21
21
21
22
20
20
19
18
17
16
16
16
15
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
12
12
12
11
11
11
11
11
11
11
12
12
13
14
14
15
16
16
17
17
17
17

Relative Humidity (%)

86
86
84
83
82
78
78
76
79
76
76
78
78
79
83
90
90
92
92
93
95
95
95
96

Pressure (mb)

1014
1013
1013
1013
1013
1013
1013
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1015

Ozone (du)

284
284
280
277
275
271
269
266
266
265
265
266
266
265
264
263
262
262
262
262
262
263
263
264

Monday 12

Waxing Crescent 9%

11:13

19:12

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 Good
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK

Sun - Rise: 07:41, Set: 18:34, Transit: 13:08. Moon - Rise: 11:13, Set: 19:12. Civil Dark: 19:06 - 07:09. Nautical Dark: 19:44 - 06:31. Astro Dark: 20:22 - 05:53

Total Clouds (% Sky Obscured)

94
93
91
93
95
97
89
81
72
80
88
95
86
73
59
41
24
6
14
23
28
31
28
28

Low Clouds (% Sky Obscured)

94
93
91
93
95
94
89
81
72
69
58
50
42
26
10
9
7
5
11
14
19
17
15
13

Medium Clouds (% Sky Obscured)

39
23
4
2
1
0
2
4
6
26
43
59
36
17
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

28
18
11
35
59
83
68
52
41
38
35
36
44
46
35
23
7
0
0
0
0
0
0
1

ISS Passover

Visibility (miles)

5
4
4
4
6
8
9
7
5
3
5
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

33
31
29
21
18
12
15
25
39
40
38
26
63
86
88
68
34
0
0
1
0
0
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.6
0.4
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
17
18
18
19
20
21
21
21
21
19
20
23
18
15
15
14
13
12
11
10
9
9
8

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
17
17
17
17
17
17
16
16
16
16
16
16
15
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
93
92
93
93
96
90
85
81
78
75
72
72
70
70
72
74
75
76
76

Pressure (mb)

1015
1015
1015
1015
1014
1014
1014
1015
1015
1015
1016
1017
1018
1019
1020
1021
1022
1022
1023
1024
1024
1025
1025
1026

Ozone (du)

265
267
268
270
272
275
277
279
282
284
290
296
301
302
302
303
303
303
303
304
305
306
305
304

Tuesday 13

Waxing Crescent 15%

12:24

19:44

22 OK
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: 07:43, Set: 18:32, Transit: 13:07. Moon - Rise: 12:24, Set: 19:44. Civil Dark: 19:04 - 07:10. Nautical Dark: 19:42 - 06:33. Astro Dark: 20:20 - 05:55

Total Clouds (% Sky Obscured)

42
59
76
84
93
100
98
95
91
87
79
71
77
88
94
92
91
93
94
96
97

Low Clouds (% Sky Obscured)

14
19
21
37
40
43
35
22
15
11
9
7
13
21
28
23
21
19
16
15
16

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
6
9
13
8
8
8
7
5
5
5
5
3

High Clouds (% Sky Obscured)

23
45
68
78
89
100
96
94
91
87
79
71
77
88
90
87
85
88
91
93
96

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
1
0
0
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
15
15
15
15
15
16
16
16
16
17
17
17
17
16
16

Feels Like (°C)

14
14
14
14
14
14
13
13
13
13
14
13
14
14
14
14
15
15
15
16
16

Dew Point (°C)

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

Relative Humidity (%)

78
78
79
80
82
82
82
83
85
87
86
85
83
81
79
78
78
79
79
83
87

Pressure (mb)

1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1027
1027
1026
1026
1026

Ozone (du)

304
303
303
303
306
310
313
312
311
310
309
308
307
307
306
306
305
304
303
302
301

Forecast for St Ives, Cornwall, United Kingdom (50.22,-5.48)

Generated: 07/10/26 22:47:34. Forecast: 07/10/26 to 13/10/26. Timezone: UTC+1.00