Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 4

Waxing Gibbous 69%

15:39

01:02

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

Sun - Rise: 05:05, Set: 21:30, Transit: 13:17. Moon - Rise: 15:39, Set: 01:02. Civil Dark: 22:16 - 04:19. Nautical Dark: 23:25 - 03:10. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

16
20
25
87
40
65
80
41
83
37
20
24
13
98
68
99
100
100
100
100
99
96
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
7
24
34
25
0
0
0
0
0
0
4
20
35
15
22
21
30
27

Medium Clouds (% Sky Obscured)

0
0
0
0
2
2
32
41
26
25
20
20
13
13
8
35
66
82
86
36
70
74
87
100

High Clouds (% Sky Obscured)

11
20
25
87
40
65
80
41
83
37
20
24
13
97
68
99
100
100
100
99
96
90
99
98

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
1
0
0
0
1
2
7

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)

2
2
2
3
3
3
6
9
9
10
11
11
13
13
13
14
14
13
12
11
9
9
9
10

Chance of Frost

Temperature (°C)

12
11
11
10
10
12
15
17
19
20
22
23
23
23
23
23
21
20
18
17
15
14
14
14

Feels Like (°C)

10
11
9
9
9
11
14
15
16
17
18
19
19
19
19
18
17
17
15
13
12
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
93
93
89
80
68
54
47
44
40
39
40
40
42
44
52
60
67
76
84
86
79

Pressure (mb)

1030
1030
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1027
1027
1026
1026
1025
1025
1024
1024
1023
1023
1022
1022

Ozone (du)

328
328
329
327
327
327
326
325
322
321
320
319
318
318
318
318
317
317
316
316
316
315
315
315

Saturday 5

Waxing Gibbous 77%

16:52

01:19

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:05, Set: 21:30, Transit: 13:18. Moon - Rise: 16:52, Set: 01:19. Civil Dark: 22:15 - 04:20. Nautical Dark: 23:24 - 03:12. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
99
100
100
100
99
98
100
91
92
57
100
96

Low Clouds (% Sky Obscured)

0
36
60
83
97
100
100
100
100
100
100
98
98
100
100
86
99
97
100
80
67
46
100
90

Medium Clouds (% Sky Obscured)

100
99
100
99
100
96
89
96
46
74
72
42
34
42
50
50
50
42
44
42
39
0
3
24

High Clouds (% Sky Obscured)

100
93
93
92
95
100
100
100
72
93
86
64
1
6
15
100
81
84
10
15
15
9
0
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
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

10
30
44
34
40
50
51
47
32
38
32
40
23
22
29
24
32
13
18
23
16
15
5
11

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
14
15
15
15
16
16
16
17
18
18
19
19
19
19
18
18
17
17
17
16
16

Feels Like (°C)

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

Dew Point (°C)

10
11
12
13
14
15
15
15
15
16
17
17
18
19
18
18
17
16
15
16
16
16
14
14

Relative Humidity (%)

79
80
89
92
95
96
96
96
96
96
96
95
95
96
93
91
89
88
86
90
92
95
90
90

Pressure (mb)

1021
1020
1020
1019
1018
1018
1018
1017
1017
1016
1016
1015
1015
1014
1014
1013
1012
1012
1011
1011
1011
1011
1010
1009

Ozone (du)

314
313
313
313
314
318
320
323
327
328
327
328
329
332
333
336
338
337
339
340
342
342
342
344

Sunday 6

Waxing Gibbous 85%

18:05

01:41

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:06, Set: 21:29, Transit: 13:18. Moon - Rise: 18:05, Set: 01:41. Civil Dark: 22:15 - 04:21. Nautical Dark: 23:22 - 03:13. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

96
96
99
62
93
91
99
85
93
89
77
94
80
77
83
85
97
89
79
69
63
58
56
67

Low Clouds (% Sky Obscured)

93
86
82
62
62
59
88
68
67
57
56
53
49
41
54
58
76
67
55
41
43
50
55
57

Medium Clouds (% Sky Obscured)

33
38
38
30
33
24
31
12
23
31
22
24
53
62
67
53
56
50
39
29
22
16
7
23

High Clouds (% Sky Obscured)

1
1
0
0
0
0
8
2
1
2
1
78
59
5
0
0
0
0
0
0
0
1
8
6

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
5
4

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
Very Light Rain
None

Precipitation Probability (%)

29
31
24
23
18
15
5
17
7
9
19
15
9
21
11
10
9
7
8
8
19
34
32
28

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)

13
13
11
11
10
10
12
14
15
16
17
17
17
18
18
18
17
16
14
13
11
10
9
7

Chance of Frost

Temperature (°C)

16
16
15
15
15
15
15
16
16
17
18
18
19
19
19
18
17
17
16
15
14
14
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
90
92
86
84
83
80
70
66
63
58
57
55
55
55
55
59
61
68
73
82
83
84
87

Pressure (mb)

1009
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010

Ozone (du)

345
344
344
347
349
348
347
345
343
341
339
338
343
340
339
341
348
350
353
357
356
358
361
364

Monday 7

Waxing Gibbous 91%

19:17

No Set

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

Sun - Rise: 05:07, Set: 21:28, Transit: 13:18. Moon - Rise: 19:17, Set: No Set. Civil Dark: 22:14 - 04:22. Nautical Dark: 23:21 - 03:15. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

70
68
43
70
52
75
76
38
46
35
19
63
79
47
36
28
23
11
8
9
12
16
18
25

Low Clouds (% Sky Obscured)

61
61
35
54
46
57
54
37
43
35
19
51
55
41
32
25
19
11
8
9
12
16
18
25

Medium Clouds (% Sky Obscured)

32
20
2
2
0
9
19
28
18
10
3
2
1
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

15
4
5
30
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

7
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 (%)

17
2
4
5
3
12
11
4
5
12
8
3
9
3
0
1
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)

8
11
12
13
16
17
18
19
20
20
20
20
21
22
22
21
20
18
16
14
10
8
7
6

Chance of Frost

Temperature (°C)

13
14
13
12
13
13
14
15
16
17
17
18
18
18
18
18
18
18
17
16
14
13
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
80
83
86
77
79
79
69
61
57
54
51
50
52
51
51
51
53
62
67
73
84
89
88

Pressure (mb)

1010
1011
1011
1011
1012
1012
1013
1013
1014
1014
1014
1015
1015
1015
1015
1016
1016
1016
1017
1017
1018
1018
1019
1019

Ozone (du)

364
366
366
365
368
367
365
365
364
365
365
368
372
374
373
371
369
367
364
360
359
357
355
354

Tuesday 8

Waxing Gibbous 96%

20:22

02:13

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

Sun - Rise: 05:08, Set: 21:28, Transit: 13:18. Moon - Rise: 20:22, Set: 02:13. Civil Dark: 22:13 - 04:23. Nautical Dark: 23:20 - 03:16. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

32
39
41
42
48
49
48
49
40
31
22
11
5
0
0
0
0
0
0
0
4
8
13
18

Low Clouds (% Sky Obscured)

32
39
41
42
48
49
48
46
38
30
19
11
5
0
0
0
0
0
0
0
4
8
13
18

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
1
0
0
0
0
0
3
10
2
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)

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

Chance of Frost

Temperature (°C)

11
11
10
11
11
13
14
16
18
19
20
21
21
22
22
21
20
19
17
15
13
12
11
10

Feels Like (°C)

11
11
10
11
11
12
13
15
16
16
17
19
19
19
20
20
19
20
16
16
15
14
13
12

Dew Point (°C)

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

Relative Humidity (%)

91
91
93
93
93
84
71
60
55
52
47
43
41
41
40
42
45
48
58
71
86
87
87
87

Pressure (mb)

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

Ozone (du)

352
351
352
353
354
352
350
350
348
348
351
346
343
340
337
336
334
332
331
329
327
327
326
326

Wednesday 9

Waxing Gibbous 99%

21:15

02:57

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

Sun - Rise: 05:09, Set: 21:27, Transit: 13:18. Moon - Rise: 21:15, Set: 02:57. Civil Dark: 22:12 - 04:24. Nautical Dark: 23:18 - 03:18. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

21
29
33
36
37
39
36
34
29
25
25
20
15
7
4
2
2
3
4
6
31
57
82
71

Low Clouds (% Sky Obscured)

21
29
31
36
37
39
36
34
29
25
25
20
12
0
1
0
0
2
3
5
24
43
62
53

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)

0
0
0
0
0
0
0
0
1
2
3
3
3
3
2
2
2
2
1
1
11
22
33
22

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
8
7
8
8
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
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)

3
2
2
2
1
1
2
2
3
4
4
4
6
7
8
8
8
8
7
5
4
4
3
3

Chance of Frost

Temperature (°C)

10
10
10
11
12
13
15
18
20
22
23
24
24
25
25
24
23
22
20
18
15
15
14
14

Feels Like (°C)

9
10
10
11
11
11
16
17
18
19
19
20
28
26
26
26
26
26
21
21
20
19
18
17

Dew Point (°C)

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

Relative Humidity (%)

87
87
87
84
81
77
66
57
49
42
38
33
33
32
31
34
38
43
54
66
83
84
84
86

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024

Ozone (du)

325
325
325
325
326
326
326
325
325
324
323
322
321
321
320
319
318
317
316
315
315
314
313
312

Thursday 10

Full Moon 100%

21:56

03:57

Sun - Rise: 05:10, Set: 21:26, Transit: 13:18. Moon - Rise: 21:56, Set: 03:57. Civil Dark: 22:11 - 04:26. Nautical Dark: 23:17 - 03:20. Astro Dark: N/A - N/A

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 Watchet, Somerset, United Kingdom (51.18,-3.33)

Generated: 04/07/25 02:06:09. Forecast: 04/07/25 to 10/07/25. Timezone: UTC+1.00