Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 7

Waning Gibbous 52%

01:29

13:01

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

Sun - Rise: 04:54, Set: 21:23, Transit: 13:08. Moon - Rise: 01:29, Set: 13:01. Civil Dark: 22:08 - 04:07. Nautical Dark: 23:18 - 02:57. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

85
88
91
98
100
98
98
99
100
100
100
71
53
47
37
25
23
25
0
0
0
0
17
26

Low Clouds (% Sky Obscured)

85
75
75
73
76
83
88
78
89
66
73
56
48
45
36
25
23
25
0
0
0
0
9
26

Medium Clouds (% Sky Obscured)

85
88
91
96
98
94
92
81
95
100
100
49
23
0
0
0
0
0
0
0
0
0
4
0

High Clouds (% Sky Obscured)

85
88
91
0
0
0
0
2
0
24
3
50
45
27
0
0
0
0
0
0
0
0
3
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

73
64
80
26
50
43
56
95
95
95
91
82
52
25
16
26
15
5
5
3
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.2
0
0
0.8
0.9
1.1
0.4
0.5
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
12
11
11
11
10
10
11
12
12
12
12
13
10
7
7
6
6
6
6
7
7
6

Relative Humidity (%)

92
93
95
93
93
90
87
87
90
96
96
96
93
93
73
59
58
57
58
59
63
70
73
76

Pressure (mb)

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

Ozone (du)

358
358
361
366
368
367
369
370
371
373
381
385
386
397
404
408
410
412
414
411
410
409
407
406

Monday 8

Third Quarter 41%

01:41

14:19

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

Sun - Rise: 04:53, Set: 21:24, Transit: 13:08. Moon - Rise: 01:41, Set: 14:19. Civil Dark: 22:09 - 04:07. Nautical Dark: 23:20 - 02:56. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

87
79
43
46
49
60
75
88
90
96
91
88
83
65
64
47
11
5
4
4
19
29
32
31

Low Clouds (% Sky Obscured)

46
44
40
46
49
59
70
62
85
77
79
71
72
65
58
47
11
5
4
4
19
29
32
31

Medium Clouds (% Sky Obscured)

0
22
3
2
0
39
36
67
44
55
38
32
23
0
21
0
0
0
0
0
0
0
0
2

High Clouds (% Sky Obscured)

35
22
22
0
0
22
1
0
0
0
0
0
0
0
0
1
1
1
1
4
15
15
10
11

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
9
9
8
8
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
1
1
2
3
5
13
22
16
38
47
56
48
26
34
43
41
34
26
24
10
4
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
7
7
7
7
7
7
10
13
15
15
16
17
18
18
19
18
18
17
15
14
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
88
95
96
96
96
98
98
98
93
85
84
81
69
58
59
66
66
63
62
67
74
76
80

Pressure (mb)

1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017

Ozone (du)

406
406
406
406
406
406
406
405
407
410
411
408
406
404
401
400
399
397
396
397
398
396
397
400

Tuesday 9

Waning Crescent 30%

01:53

15:41

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

Sun - Rise: 04:53, Set: 21:24, Transit: 13:09. Moon - Rise: 01:53, Set: 15:41. Civil Dark: 22:10 - 04:06. Nautical Dark: 23:21 - 02:55. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

55
90
100
100
100
82
77
91
79
62
56
77
58
62
41
34
16
22
93
89
100
100
100
100

Low Clouds (% Sky Obscured)

55
46
53
61
63
59
58
56
61
50
48
55
46
53
41
17
9
1
3
4
1
3
6
8

Medium Clouds (% Sky Obscured)

27
41
100
100
100
74
43
29
20
12
9
44
19
18
0
0
0
0
13
37
40
42
35
37

High Clouds (% Sky Obscured)

16
79
100
100
100
25
1
1
0
0
0
15
1
0
2
17
8
21
93
89
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
4
8
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
0
0
0
0
1
1
0
1
5
39
61
33
20
13
13
31
14
9
8
6
1
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.4
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
8
7
7
6
6
6
6
6
7
11
12
14
15
16
16
17
17
18
18
17
15
13
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
93
95
96
96
95
95
95
95
90
81
81
87
71
58
57
59
59
60
63
68
76
79
79

Pressure (mb)

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

Ozone (du)

401
401
401
400
400
401
403
405
410
412
414
412
412
411
408
404
399
394
391
389
385
385
384
383

Wednesday 10

Waning Crescent 20%

02:07

17:08

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: 04:53, Set: 21:25, Transit: 13:09. Moon - Rise: 02:07, Set: 17:08. Civil Dark: 22:11 - 04:06. Nautical Dark: 23:22 - 02:54. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
98
100
100
100
100
100
100
99
99
98
95
88
83
85
87
89
91
93
96

Low Clouds (% Sky Obscured)

10
12
14
28
42
53
68
79
87
92
96
100
92
85
77
76
75
72
75
77
80
85
92
96

Medium Clouds (% Sky Obscured)

38
49
62
75
88
94
85
99
100
100
100
100
84
68
52
46
46
40
18
34
55
8
7
2

High Clouds (% Sky Obscured)

100
100
100
100
100
95
100
100
100
96
91
88
85
83
82
63
44
30
25
25
20
20
10
19

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
4
4
4
3
5
9
1
0
0
0
0
0
0
0
0

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

Precipitation Probability (%)

1
5
7
22
32
49
72
93
95
95
95
95
95
95
50
53
52
28
26
15
13
14
15
10

Precipitation Amount (mm)

0
0
0
0
0
0
0.4
0.7
1.4
2
2.4
2.7
1.7
0.4
0
0
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
8
8
8
8
8
9
10
11
14
16
17
17
17
19
21
20
20
21
21
20
19
18
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
7
7
7
7
7
7
8
9
9
8
9
9
10
10
11
13
11
10
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

87
91
90
90
95
98
96
98
96
98
96
98
96
98
98
98
100
98
98
96
98
96
98
98

Pressure (mb)

1021
1020
1020
1020
1020
1019
1019
1018
1018
1017
1017
1016
1015
1014
1014
1013
1013
1013
1013
1014
1014
1015
1015
1015

Ozone (du)

379
378
377
374
370
367
361
359
355
351
348
346
345
343
342
341
341
339
338
338
338
337
336
334

Thursday 11

Waning Crescent 11%

02:26

18:39

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: 04:52, Set: 21:26, Transit: 13:09. Moon - Rise: 02:26, Set: 18:39. Civil Dark: 22:12 - 04:05. Nautical Dark: 23:24 - 02:53. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

89
81
74
80
86
93
84
73
65
64
65
65
68
73
76
85
79
92
79
67
56
62
66
66

Low Clouds (% Sky Obscured)

89
81
74
79
82
86
75
62
53
55
58
63
65
66
66
60
54
51
51
52
50
56
63
66

Medium Clouds (% Sky Obscured)

2
2
2
4
9
13
13
13
13
9
5
0
10
18
27
33
37
45
34
17
11
6
5
2

High Clouds (% Sky Obscured)

26
6
45
40
40
45
4
2
24
20
13
20
10
15
5
8
13
15
12
9
6
5
4
2

ISS Passover

Visibility (miles)

0
0
1
0
7
9
4
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
17
13
16
15
6
12
10
2
8
7
0
1
1
1
6
5
2
8
8
8
9
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
13
13
13
12
12
12
12
13
13
13
13
13
13
13
13
14
14
14
14
14
14
14

Relative Humidity (%)

96
96
98
98
96
96
96
95
93
93
92
87
85
82
78
74
76
77
77
79
82
85
89
93

Pressure (mb)

1016
1016
1017
1017
1017
1017
1018
1018
1019
1019
1020
1020
1021
1021
1022
1022
1022
1022
1023
1023
1023
1024
1024
1025

Ozone (du)

334
335
335
336
336
335
335
335
334
333
332
332
331
331
331
329
330
330
330
332
333
335
334
334

Friday 12

Waning Crescent 5%

02:51

20:12

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

Sun - Rise: 04:52, Set: 21:26, Transit: 13:09. Moon - Rise: 02:51, Set: 20:12. Civil Dark: 22:13 - 04:05. Nautical Dark: 23:25 - 02:53. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

50
39
27
40
51
63
60
55
61
62
58
60
53
44
34
34
35
38
35
24
13
31
52
73

Low Clouds (% Sky Obscured)

50
38
26
39
50
62
60
55
61
53
46
42
39
36
33
34
35
34
24
12
0
3
6
9

Medium Clouds (% Sky Obscured)

1
1
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
0
0
0
0
0
1
1
2
4
6
6
5
5
26
45
64

ISS Passover

Visibility (miles)

9
9
9
9
6
3
0
0
0
0
3
6
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 (%)

1
1
0
0
0
0
0
0
0
0
0
0
2
1
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)

8
7
7
6
6
5
5
5
5
5
5
5
5
5
5
6
6
7
7
7
7
8
6
5

Chance of Frost

Temperature (°C)

14
13
13
13
12
12
12
13
13
14
15
16
18
19
20
21
21
21
21
20
20
19
18
16

Feels Like (°C)

16
16
15
14
12
12
13
12
12
12
14
15
15
16
17
17
24
23
22
23
23
24
20
19

Dew Point (°C)

13
13
13
12
12
12
12
13
13
13
13
13
14
14
14
14
14
14
14
15
15
16
15
14

Relative Humidity (%)

96
98
98
98
100
98
100
98
96
96
89
82
76
72
68
65
65
64
64
69
74
78
83
86

Pressure (mb)

1026
1026
1026
1027
1027
1027
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1027
1028
1028

Ozone (du)

334
334
334
334
334
334
334
334
334
334
334
334
334
334
335
335
334
334
333
333
333
333
334
334

Saturday 13

Waning Crescent 1%

03:29

21:35

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

Sun - Rise: 04:52, Set: 21:27, Transit: 13:09. Moon - Rise: 03:29, Set: 21:35. Civil Dark: 22:13 - 04:05. Nautical Dark: 23:26 - 02:52. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

67
59
52
37
19
2
1
1
1
17
32
46
50
48
48
54
62
72
82
85
93

Low Clouds (% Sky Obscured)

7
3
0
0
0
0
0
0
0
9
14
26
30
31
38
39
55
68
66
66
60

Medium Clouds (% Sky Obscured)

2
4
6
6
5
2
1
1
1
4
4
4
3
2
2
10
21
30
29
24
22

High Clouds (% Sky Obscured)

60
56
50
32
16
0
0
0
0
4
9
13
13
10
9
8
5
6
9
16
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

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
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
14
14
14
14
13
14
15
15
17
18
20
21
22
22
23
23
23
22
22

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
90
92
89
89
89
87
84
83
78
72
67
63
59
55
54
53
52
57
64

Pressure (mb)

1028
1028
1028
1028
1027
1027
1027
1026
1026
1026
1026
1026
1026
1025
1025
1024
1024
1024
1023
1023
1022

Ozone (du)

335
336
337
337
338
340
341
341
341
341
342
342
342
342
342
341
341
341
340
339
338

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

Generated: 07/06/26 22:17:53. Forecast: 07/06/26 to 13/06/26. Timezone: UTC+1.00