Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 16

Waxing Crescent 7%

07:40

22:34

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

Sun - Rise: 05:12, Set: 21:18, Transit: 13:15. Moon - Rise: 07:40, Set: 22:34. Civil Dark: 22:02 - 04:28. Nautical Dark: 23:05 - 03:25. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

9
13
17
21
37
41
33
22
25
16
18
15
30
57
68
78
66
54
31
59
65
59
47
62

Low Clouds (% Sky Obscured)

9
13
10
21
37
41
33
22
25
16
18
15
7
20
12
8
20
25
20
20
10
4
1
9

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
20
31
27
45
66
54
31
51
35
38
30
28

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
3
3
5
35
60
60
54
31
12
2
0
10
30

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
1
1
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
6
6
7
9
11
11
12
12
12
11
10
10
9
6
8
7
6
4
6
6
6

Chance of Frost

Temperature (°C)

20
18
17
16
15
14
14
16
18
19
21
23
25
26
27
28
28
27
27
26
24
22
21
19

Feels Like (°C)

20
19
17
16
15
14
14
14
16
18
20
21
23
24
25
24
26
25
25
25
23
20
20
18

Dew Point (°C)

16
16
16
15
14
14
12
11
9
7
5
4
3
2
2
2
3
9
13
14
12
9
8
8

Relative Humidity (%)

80
88
92
95
95
96
86
72
56
43
33
27
24
21
19
18
19
31
41
49
49
44
42
48

Pressure (mb)

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

Ozone (du)

344
344
344
345
344
345
344
343
343
343
342
340
338
335
333
333
332
332
334
336
338
341
339
340

Friday 17

Waxing Crescent 14%

09:07

22:48

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

Sun - Rise: 05:13, Set: 21:17, Transit: 13:15. Moon - Rise: 09:07, Set: 22:48. Civil Dark: 22:01 - 04:30. Nautical Dark: 23:03 - 03:27. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

29
43
52
34
39
37
32
42
28
48
34
59
19
6
43
46
61
49
55
55
24
47
63
6

Low Clouds (% Sky Obscured)

20
23
30
2
10
6
0
15
0
0
0
2
17
1
4
16
5
1
1
1
0
14
20
0

Medium Clouds (% Sky Obscured)

3
7
13
22
32
31
26
22
19
15
27
29
0
0
28
38
18
6
55
16
7
18
13
0

High Clouds (% Sky Obscured)

29
35
2
2
0
1
0
27
6
24
1
48
5
6
6
3
27
30
30
30
16
9
20
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
7
13
7
11
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)

6
4
3
3
3
2
2
3
4
5
6
6
8
9
10
12
14
14
13
9
6
6
8
9

Chance of Frost

Temperature (°C)

17
16
16
16
15
16
17
20
22
23
24
25
26
27
27
27
27
26
25
24
23
21
19
19

Feels Like (°C)

15
15
15
14
16
17
18
21
22
23
23
24
25
25
25
24
22
22
21
21
21
19
18
16

Dew Point (°C)

8
8
8
7
9
10
9
9
9
8
6
5
4
3
3
3
5
7
8
11
13
14
11
8

Relative Humidity (%)

54
58
58
55
66
68
57
49
43
37
31
27
24
21
20
21
24
28
32
41
55
65
58
48

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1016
1016
1016
1016
1017
1017
1017
1018
1018

Ozone (du)

340
343
346
348
346
343
341
339
338
339
338
339
338
339
338
334
329
327
327
328
327
328
330
332

Saturday 18

Waxing Crescent 23%

10:29

23:01

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

Sun - Rise: 05:15, Set: 21:16, Transit: 13:15. Moon - Rise: 10:29, Set: 23:01. Civil Dark: 21:59 - 04:31. Nautical Dark: 23:01 - 03:29. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

6
28
17
24
50
26
26
32
33
23
27
29
21
22
33
40
33
67
78
57
43
42
40
39

Low Clouds (% Sky Obscured)

2
10
5
21
16
26
26
32
25
20
18
16
21
15
2
3
13
47
42
38
31
30
25
23

Medium Clouds (% Sky Obscured)

1
1
4
0
0
0
0
0
0
0
0
0
0
9
3
20
17
24
52
29
27
23
22
18

High Clouds (% Sky Obscured)

1
17
6
3
41
5
1
2
12
2
8
14
1
3
33
22
2
8
28
45
43
42
40
39

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
3
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)

10
8
7
7
6
6
7
9
9
9
8
7
7
6
8
10
12
12
11
7
14
14
13
12

Chance of Frost

Temperature (°C)

18
18
16
15
15
14
15
16
18
19
21
22
23
24
24
25
25
24
24
23
21
20
19
18

Feels Like (°C)

16
16
14
14
14
13
14
14
16
17
19
21
22
24
23
22
21
22
21
22
17
16
16
16

Dew Point (°C)

9
8
7
6
6
7
7
6
3
2
1
2
1
1
-0
0
2
5
8
9
11
11
12
13

Relative Humidity (%)

54
53
53
54
57
61
58
49
38
31
26
25
23
21
19
19
22
28
35
40
51
55
62
72

Pressure (mb)

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

Ozone (du)

333
333
333
332
332
331
331
331
332
333
334
334
335
336
336
335
336
337
337
339
345
348
348
347

Sunday 19

Waxing Crescent 33%

11:47

23:13

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

Sun - Rise: 05:16, Set: 21:15, Transit: 13:15. Moon - Rise: 11:47, Set: 23:13. Civil Dark: 21:58 - 04:33. Nautical Dark: 22:59 - 03:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

40
40
32
44
77
98
96
90
89
43
38
39
34
26
20
43
49
40
45
45
48
61
61
50

Low Clouds (% Sky Obscured)

30
34
32
36
31
29
33
35
39
26
12
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

20
20
22
22
22
21
21
21
20
21
22
25
19
13
7
5
3
0
0
0
2
2
2
2

High Clouds (% Sky Obscured)

24
16
3
17
62
93
81
58
46
6
3
2
3
2
7
33
40
40
44
42
34
61
61
50

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
15
14
14
13
11
11
12
12
14
16
17
18
18
19
17
17
16
16
16
16
14
12

Dew Point (°C)

14
14
14
12
12
13
10
9
5
-1
-4
-5
-6
-6
-7
-7
-8
-9
-9
-8
-2
3
4
3

Relative Humidity (%)

77
85
89
82
86
89
76
67
45
29
22
17
16
15
14
13
12
11
12
14
26
40
46
46

Pressure (mb)

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

Ozone (du)

346
344
343
342
341
341
341
342
341
341
341
341
342
344
343
340
339
338
338
335
335
334
332
330

Monday 20

Waxing Crescent 43%

13:04

23:25

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

Sun - Rise: 05:17, Set: 21:14, Transit: 13:15. Moon - Rise: 13:04, Set: 23:25. Civil Dark: 21:57 - 04:34. Nautical Dark: 22:57 - 03:34. Astro Dark: 00:56 - 01:35

Total Clouds (% Sky Obscured)

33
29
51
7
5
0
0
0
0
2
3
5
3
2
0
10
20
29
25
21
17
18
18
17

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
3
5
3
2
0
3
6
10
8
4
0
0
0
0

Medium Clouds (% Sky Obscured)

2
2
2
0
2
0
0
0
0
0
0
0
0
0
0
5
11
20
21
19
17
18
17
17

High Clouds (% Sky Obscured)

33
29
51
3
1
0
0
0
0
0
0
0
0
0
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
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)

3
3
3
2
2
2
3
4
6
6
7
8
9
9
9
10
10
10
10
7
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
10
11
12
12
14
16
18
19
20
21
21
21
21
22
24
25
20
20
19
19
18

Dew Point (°C)

1
1
1
2
2
2
-0
0
2
3
2
-0
0
1
1
2
4
6
9
9
9
9
8
7

Relative Humidity (%)

42
42
46
51
53
51
42
37
36
34
29
23
22
22
22
22
27
33
39
44
51
59
59
58

Pressure (mb)

1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1025
1025
1025
1024
1024
1024
1024
1024
1025
1025
1025
1026
1026

Ozone (du)

328
326
325
325
324
323
323
322
321
321
321
321
320
320
319
319
320
320
321
321
321
321
320
320

Tuesday 21

First Quarter 53%

14:19

23:39

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

Sun - Rise: 05:19, Set: 21:12, Transit: 13:15. Moon - Rise: 14:19, Set: 23:39. Civil Dark: 21:55 - 04:36. Nautical Dark: 22:55 - 03:36. Astro Dark: 00:44 - 01:47

Total Clouds (% Sky Obscured)

17
15
14
9
5
1
1
0
0
1
1
1
5
9
15
17
19
19
32
41
44
39
46
69

Low Clouds (% Sky Obscured)

0
0
0
1
1
1
1
0
0
1
1
1
5
9
15
17
19
19
32
41
41
21
11
0

Medium Clouds (% Sky Obscured)

14
13
12
8
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
1
2
2
1
0
0
0
0
0
0
0
0
0
0
0
1
1
1
2
3
17
30
51

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)

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

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
14
16
18
20
22
23
25
25
25
25
25
24
24
23
21
19
18
16

Feels Like (°C)

18
14
15
15
14
13
12
14
15
15
16
17
18
24
23
22
22
22
22
22
22
21
22
23

Dew Point (°C)

6
8
9
10
10
10
10
9
9
8
8
7
7
6
5
4
3
3
2
3
4
4
6
9

Relative Humidity (%)

58
64
71
79
78
76
75
63
53
45
40
36
33
29
27
24
24
24
24
27
32
36
46
60

Pressure (mb)

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

Ozone (du)

320
320
320
321
321
320
320
321
321
322
322
323
324
323
323
322
321
320
319
318
318
317
317
318

Wednesday 22

Waxing Gibbous 63%

15:34

23:57

Sun - Rise: 05:20, Set: 21:11, Transit: 13:16. Moon - Rise: 15:34, Set: 23:57. Civil Dark: 21:54 - 04:37. Nautical Dark: 22:53 - 03:38. Astro Dark: 00:36 - 01:55

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Twerton, Bath and North East Somerset, United Kingdom (51.36,-2.38)

Generated: 16/07/26 01:31:28. Forecast: 16/07/26 to 22/07/26. Timezone: UTC+1.00