Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 10

Waning Crescent 1%

05:38

19:15

04 OK
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
23 Bad
00 OK
01 Bad
02 Bad
03 OK

Sun - Rise: 06:40, Set: 19:37, Transit: 13:09. Moon - Rise: 05:38, Set: 19:15. Civil Dark: 20:11 - 06:07. Nautical Dark: 20:51 - 05:26. Astro Dark: 21:34 - 04:43

Total Clouds (% Sky Obscured)

39
53
63
98
66
97
100
98
99
100
100
100
100
100
100
100
100
74
62
58
33
43
36
33

Low Clouds (% Sky Obscured)

20
0
23
27
50
87
73
73
68
73
83
87
96
70
76
98
99
74
62
58
30
33
33
28

Medium Clouds (% Sky Obscured)

28
53
63
76
13
13
98
98
98
95
98
13
24
43
18
100
98
74
8
0
0
7
0
0

High Clouds (% Sky Obscured)

39
53
63
41
0
0
0
79
95
100
93
100
100
100
100
100
67
27
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
7
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
2
1
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
2
3
3
1
1
1
4
12
14
12
25
43
60
39
20
11
7
3
5
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)

3
3
3
4
4
6
10
11
14
15
16
16
15
15
15
15
15
14
13
9
7
7
7
7

Chance of Frost

Temperature (°C)

9
9
9
9
11
13
15
16
18
18
18
18
17
17
17
17
17
17
17
16
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

6
6
6
6
7
8
10
12
12
11
13
12
11
11
11
13
15
16
16
15
14
14
14
14

Relative Humidity (%)

85
82
80
80
75
68
72
74
68
65
71
66
64
67
67
79
87
93
95
93
93
92
92
90

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1016
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016

Ozone (du)

304
306
308
312
317
318
317
314
310
307
303
300
298
297
297
296
298
304
311
312
312
312
312
312

Friday 11

New Moon 0%

07:00

19:28

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 OK
20 OK
21 Good
22 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:42, Set: 19:35, Transit: 13:08. Moon - Rise: 07:00, Set: 19:28. Civil Dark: 20:08 - 06:08. Nautical Dark: 20:49 - 05:28. Astro Dark: 21:32 - 04:45

Total Clouds (% Sky Obscured)

35
44
41
53
93
78
78
83
100
70
57
51
50
20
92
32
20
18
23
41
74
73
58
52

Low Clouds (% Sky Obscured)

33
42
33
34
28
29
28
22
25
24
21
21
24
7
1
0
0
0
0
1
9
16
19
19

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
4
0
0
0
0
0
0
0
0
0
0
0
2
0
0
5

High Clouds (% Sky Obscured)

0
0
0
3
76
78
78
83
100
15
15
12
15
4
92
32
10
14
18
35
55
55
30
21

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
31
40
100
100

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
6
2
1
1
0
0
1
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
5
5
5
7
9
9
9
10
10
10
10
10
10
8
5
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
15
15
16
16
18
18
19
17
18
18
18
17
18
16
16
14
12
11
11
9
8
8

Dew Point (°C)

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

Relative Humidity (%)

90
92
92
93
93
85
72
60
51
48
47
48
48
50
57
72
86
87
87
88
88
88
90
90

Pressure (mb)

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

Ozone (du)

312
311
312
309
307
306
305
304
302
302
300
298
295
294
292
292
291
291
292
292
290
288
288
288

Saturday 12

Waxing Crescent 2%

08:20

19:41

04 Bad
05 Bad
06 Bad
07 OK
08 OK
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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:43, Set: 19:33, Transit: 13:08. Moon - Rise: 08:20, Set: 19:41. Civil Dark: 20:06 - 06:10. Nautical Dark: 20:46 - 05:30. Astro Dark: 21:29 - 04:47

Total Clouds (% Sky Obscured)

53
53
48
20
29
61
55
61
76
77
70
73
89
99
84
100
100
93
86
100
100
100
100
95

Low Clouds (% Sky Obscured)

21
25
25
14
0
38
49
37
38
50
26
43
68
79
70
85
86
86
86
85
41
48
51
50

Medium Clouds (% Sky Obscured)

5
0
1
0
0
0
0
0
4
9
11
10
14
8
7
66
97
93
86
97
97
100
99
76

High Clouds (% Sky Obscured)

25
12
8
3
1
1
2
1
0
0
1
31
33
90
16
97
100
50
13
100
100
100
100
80

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 (%)

100
100
98
83
75
89
14
5
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
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
17
8
8
12
28
17
41
60
61

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
0.2
0

Wind Speed/Direction (mph)

5
5
5
5
4
7
11
12
13
13
13
14
14
14
11
10
9
9
9
10
10
9
9
9

Chance of Frost

Temperature (°C)

9
9
10
9
11
15
17
18
19
20
20
21
21
20
20
19
18
18
17
17
17
17
17
17

Feels Like (°C)

8
8
9
9
12
15
15
17
17
18
19
19
19
17
18
18
17
17
17
17
16
16
16
16

Dew Point (°C)

8
8
8
8
9
11
10
8
7
7
7
8
9
12
15
15
15
16
15
16
15
16
16
16

Relative Humidity (%)

90
88
90
90
84
74
64
52
45
42
43
45
47
59
71
76
82
86
88
89
89
92
92
93

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1021
1021
1020
1021
1020
1021
1021
1021
1021
1021
1021
1020
1020
1020

Ozone (du)

290
292
292
292
292
293
293
293
293
292
293
294
295
295
295
293
293
294
296
298
299
300
301
303

Sunday 13

Waxing Crescent 7%

09:38

19:54

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:45, Set: 19:30, Transit: 13:08. Moon - Rise: 09:38, Set: 19:54. Civil Dark: 20:04 - 06:12. Nautical Dark: 20:44 - 05:32. Astro Dark: 21:26 - 04:49

Total Clouds (% Sky Obscured)

74
72
76
66
100
99
83
80
72
82
93
96
98
95
93
82
70
58
69
67
89
77
53
46

Low Clouds (% Sky Obscured)

59
65
66
61
58
77
73
69
70
71
66
50
51
26
22
18
18
13
19
22
27
29
30
27

Medium Clouds (% Sky Obscured)

39
29
23
16
7
5
2
1
0
0
0
0
1
95
93
73
8
6
6
7
2
7
5
5

High Clouds (% Sky Obscured)

45
22
0
0
25
25
11
26
24
48
80
84
94
89
86
76
66
56
69
47
80
61
28
20

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 (%)

58
49
25
21
17
12
13
19
14
5
6
0
1
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)

9
8
8
8
8
9
10
10
10
10
10
10
10
9
8
6
5
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
17
18
18
19
18
18
20
20
21
21
20
20
19
19
18
17
16
15
15
15
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

95
96
96
96
93
84
76
69
65
62
59
58
57
60
65
76
86
89
89
89
90
92
90
90

Pressure (mb)

1020
1020
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

305
306
303
301
297
294
293
293
292
290
289
288
288
288
288
285
283
283
282
281
281
280
279
279

Monday 14

Waxing Crescent 13%

10:56

20:10

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:47, Set: 19:28, Transit: 13:07. Moon - Rise: 10:56, Set: 20:10. Civil Dark: 20:01 - 06:13. Nautical Dark: 20:41 - 05:33. Astro Dark: 21:23 - 04:51

Total Clouds (% Sky Obscured)

42
64
88
78
86
84
86
88
85
94
97
99
94
83
84
88
79
70
58
43
26
35
45
57

Low Clouds (% Sky Obscured)

33
59
87
71
73
68
73
77
67
89
95
99
94
72
84
80
70
61
43
26
8
12
14
15

Medium Clouds (% Sky Obscured)

5
5
4
1
0
0
0
0
0
4
4
4
3
3
0
2
3
3
6
11
16
15
10
10

High Clouds (% Sky Obscured)

11
6
0
0
0
0
0
0
0
0
1
1
1
0
0
54
39
24
24
15
11
30
45
57

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
8
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
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
3
1
4
7
4
11
12
13
27
30
27
32
27
14
7
6
0
15
34
74
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
1
1.4
1.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
16
15
13
16
17
19
19
21
23
22
23
23
23
23
22
22
22
22
22
21
21
20
20

Dew Point (°C)

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

Relative Humidity (%)

89
89
84
79
78
76
70
67
66
60
64
64
69
74
74
82
86
90
96
95
95
95
96
96

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1020
1020
1019
1018
1018

Ozone (du)

278
279
279
281
283
284
284
285
285
285
285
284
284
285
285
284
284
284
284
285
286
286
286
286

Tuesday 15

Waxing Crescent 21%

12:13

20:30

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

Sun - Rise: 06:48, Set: 19:26, Transit: 13:07. Moon - Rise: 12:13, Set: 20:30. Civil Dark: 19:59 - 06:15. Nautical Dark: 20:39 - 05:35. Astro Dark: 21:21 - 04:53

Total Clouds (% Sky Obscured)

51
44
41
36
35
32
26
21
17
26
35
42
49
54
62
48
34
18
23
28
34
30
26
24

Low Clouds (% Sky Obscured)

13
12
8
8
4
3
3
3
3
5
7
9
35
54
62
48
33
2
0
0
0
1
5
7

Medium Clouds (% Sky Obscured)

5
5
5
12
19
25
17
10
3
2
2
1
1
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

51
44
39
23
12
0
0
1
1
9
16
22
15
7
0
0
0
0
1
1
2
4
5
9

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

Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
72
20
12
5
2
3
3
1
2
4
13
29
34
33
17
9
0
0
1
0
1
3
0

Precipitation Amount (mm)

1.1
0.5
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
8
8
9
10
12
14
15
15
16
15
13
13
12
12
12
11
10
9
9
10
10
10
10

Chance of Frost

Temperature (°C)

17
16
16
15
16
17
18
19
20
21
21
21
21
19
18
16
16
15
14
14
14
14
13
13

Feels Like (°C)

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

Dew Point (°C)

17
16
15
14
14
13
12
10
8
6
8
9
11
12
13
15
14
14
13
13
13
12
12
11

Relative Humidity (%)

96
96
96
96
86
77
69
57
46
38
42
46
51
61
74
89
90
90
92
92
92
92
90
89

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1017
1017
1017
1018
1018
1019
1019
1019
1020
1020
1020

Ozone (du)

286
285
285
284
286
287
289
291
292
294
297
300
303
308
314
319
323
327
331
333
334
336
338
339

Wednesday 16

Waxing Crescent 30%

13:27

20:56

04 OK
05 OK
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
23 Bad
00 Bad

Sun - Rise: 06:50, Set: 19:24, Transit: 13:07. Moon - Rise: 13:27, Set: 20:56. Civil Dark: 19:57 - 06:17. Nautical Dark: 20:36 - 05:37. Astro Dark: 21:18 - 04:55

Total Clouds (% Sky Obscured)

35
43
50
66
83
99
90
82
78
82
86
87
84
86
88
90
94
95
88
78
66

Low Clouds (% Sky Obscured)

21
34
49
63
77
94
90
82
78
82
86
87
71
52
33
47
61
76
56
37
17

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
13
25
38
36
35
34
24
14
5
3
2
0

High Clouds (% Sky Obscured)

19
31
39
56
66
80
55
31
6
13
20
27
46
66
85
85
85
85
64
45
30

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

7
8
3
10
15
15
22
24
25
21
33
53
39
37
46
33
21
18
15
12
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.4
0
0
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
84
80
77
79
80
80
82
85
85
85
85
85
85
87
89
90
90
92
92
92

Pressure (mb)

1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1019
1019
1018
1018

Ozone (du)

341
340
340
339
338
337
336
335
333
331
330
329
328
327
327
326
325
323
322
320
317

Forecast for Taunton, Somerset, United Kingdom (51.02,-3.11)

Generated: 10/09/26 04:18:23. Forecast: 10/09/26 to 16/09/26. Timezone: UTC+1.00