Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 13

Waning Crescent 5%

02:48

18:38

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
04 Bad
05 Bad
06 Good
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 04:49, Set: 21:24, Transit: 13:07. Moon - Rise: 02:48, Set: 18:38. Civil Dark: 22:12 - 04:01. Nautical Dark: 23:25 - 02:47. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
72
95
96
95
95
94
81
84
100
51
94
100
100
1
61
65
54
96
95

Low Clouds (% Sky Obscured)

100
92
78
55
32
39
41
40
45
50
62
63
76
89
84
74
43
33
27
32
41
39
64
49

Medium Clouds (% Sky Obscured)

1
0
1
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)

64
33
17
13
29
24
5
37
23
15
80
8
12
3
2
0
0
0
0
0
0
15
95
64

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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)

16
18
18
19
18
18
18
17
14
12
9
14
13
8
10
7
8
8
9
9
9
9
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
79
81
76
72
71
74
76
81
88
91
89
90
88
86
87
86
85
88
86
75
68
64
64

Pressure (mb)

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

Ozone (du)

334
336
338
338
337
338
337
337
335
334
334
334
337
339
339
341
344
346
348
350
350
350
351
348

Sunday 14

Waning Crescent 1%

03:25

20:10

12 Bad
13 Bad
14 Bad
15 Bad
16 OK
17 OK
18 Good
19 OK
20 Bad
21 OK
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

Sun - Rise: 04:48, Set: 21:25, Transit: 13:07. Moon - Rise: 03:25, Set: 20:10. Civil Dark: 22:12 - 04:01. Nautical Dark: 23:26 - 02:47. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

57
62
100
80
36
27
2
37
49
42
59
83
100
77
100
85
72
70
70
82
87
86
59
61

Low Clouds (% Sky Obscured)

41
35
35
32
29
11
0
0
0
0
0
0
0
0
0
0
0
0
0
10
39
43
44
43

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
32
83
75
75
86
85
72
70
39
74
76
71
13
14

High Clouds (% Sky Obscured)

15
62
64
69
36
24
2
36
31
42
59
48
100
16
87
84
70
14
30
28
52
21
52
33

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
57
55
55
55
59
65
70
74
83
86
86
87
90
93
93
95
95
91
86
76
71
68
66

Pressure (mb)

1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1022
1022
1022
1022
1022
1021
1022
1022
1022
1021
1021

Ozone (du)

345
343
342
341
341
344
347
347
348
348
347
349
348
347
346
345
344
341
340
340
339
337
336
338

Monday 15

New Moon 1%

04:21

21:34

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 04:48, Set: 21:26, Transit: 13:07. Moon - Rise: 04:21, Set: 21:34. Civil Dark: 22:13 - 04:01. Nautical Dark: 23:27 - 02:46. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

94
99
99
100
100
99
99
100
93
97
92
99
98
100
94
93
100
100
100
100
100
93
100
100

Low Clouds (% Sky Obscured)

36
41
45
45
40
23
0
0
0
0
0
0
0
0
0
0
0
0
0
28
30
41
54
55

Medium Clouds (% Sky Obscured)

25
49
57
30
84
77
90
93
61
89
92
99
98
93
90
93
69
78
75
36
23
15
62
16

High Clouds (% Sky Obscured)

63
74
98
100
99
98
98
99
84
32
17
15
18
42
76
49
97
98
98
88
89
60
97
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 (%)

0
0
0
0
0
0
0
1
5
6
1
0
5
6
10
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
61
59
59
60
61
64
74
78
82
86
83
83
79
84
80
83
89
86
82
75
70
66
65

Pressure (mb)

1021
1021
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1017
1017
1017
1017

Ozone (du)

339
340
340
341
341
342
342
342
342
341
343
344
345
348
352
350
347
344
344
344
344
345
345
346

Tuesday 16

Waxing Crescent 0%

05:37

22:39

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 04:48, Set: 21:26, Transit: 13:07. Moon - Rise: 05:37, Set: 22:39. Civil Dark: 22:14 - 04:01. Nautical Dark: 23:28 - 02:46. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
99
100
94
91
69
100
100
100
100
99
100
99
94
78
78
69
72
79
87
73
80
76
98

Low Clouds (% Sky Obscured)

37
34
14
4
13
57
58
34
38
58
70
64
66
45
47
48
46
51
49
48
43
36
53
68

Medium Clouds (% Sky Obscured)

18
82
87
90
91
69
100
80
100
100
86
100
75
76
34
43
26
31
32
34
28
22
27
27

High Clouds (% Sky Obscured)

100
96
100
81
78
26
100
100
100
94
17
67
73
66
54
47
62
72
79
87
73
73
76
93

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
1
3
10
13
40
11
2
2
1
5
12
9
3
0
0
0
0
0
1
2
0
3
5

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
11
12
13
12
11
12
9
9
7
5
5
5
6
6
6
7
6
6
6
7
7
8
9

Chance of Frost

Temperature (°C)

18
19
20
20
20
19
18
17
16
15
14
14
14
13
12
12
11
11
12
13
15
16
17
18

Feels Like (°C)

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

Dew Point (°C)

11
12
13
13
13
14
16
15
15
14
12
11
11
10
9
10
10
10
11
11
12
12
12
12

Relative Humidity (%)

64
62
63
65
65
70
88
90
90
90
89
84
83
78
81
87
90
93
92
87
83
78
73
67

Pressure (mb)

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

Ozone (du)

347
345
344
344
344
344
346
347
347
347
345
340
337
334
332
333
332
333
335
333
333
333
332
331

Wednesday 17

Waxing Crescent 3%

07:07

23:23

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 04:48, Set: 21:27, Transit: 13:07. Moon - Rise: 07:07, Set: 23:23. Civil Dark: 22:14 - 04:01. Nautical Dark: 23:29 - 02:46. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
99
94
94
90
94
94
94
94
75
65
55
56
60
63
62
62
59
68
74
91
96
98

Low Clouds (% Sky Obscured)

84
88
89
83
72
62
73
82
81
79
55
49
49
53
56
61
59
58
55
62
67
85
86
84

Medium Clouds (% Sky Obscured)

30
75
36
43
49
50
59
75
49
48
38
18
6
3
10
6
4
10
7
15
13
15
17
18

High Clouds (% Sky Obscured)

99
91
82
73
51
28
16
3
1
17
3
0
0
0
0
0
0
0
1
15
28
36
50
63

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

Precipitation Probability (%)

3
31
48
63
55
44
27
23
16
3
6
3
0
0
0
0
0
0
0
4
4
5
4
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
19
18
17
18
17
17
16
16
16
15
14
14
13
13
13
13
13
14
15
16
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
61
58
58
58
59
67
73
75
77
74
79
84
89
93
96
98
98
95
90
79
73
72
77

Pressure (mb)

1013
1013
1013
1013
1012
1012
1012
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1016

Ozone (du)

328
326
325
326
325
323
321
323
324
324
324
325
325
325
325
325
327
330
331
331
331
330
330
330

Thursday 18

Waxing Crescent 9%

08:39

23:53

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 04:48, Set: 21:27, Transit: 13:08. Moon - Rise: 08:39, Set: 23:53. Civil Dark: 22:15 - 04:01. Nautical Dark: 23:29 - 02:46. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
98
97
95
83
73
61
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

81
78
74
70
58
46
34
55
52
50
50
50
49
52
54
53
39
27
12
9
5
3
14
24

Medium Clouds (% Sky Obscured)

17
32
41
53
45
33
25
2
2
2
3
7
12
22
29
31
32
37
32
26
15
13
14
14

High Clouds (% Sky Obscured)

71
45
23
2
3
2
4
66
90
99
99
98
98
95
93
86
77
53
53
68
82
91
92
97

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 (%)

2
12
8
16
9
16
3
6
5
1
3
3
0
0
0
0
0
0
0
0
0
0
1
2

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
14
12
12
12
12
11
10
9
8
7
7
6
6
5
5
5
4
4
4
5
6
7
8

Chance of Frost

Temperature (°C)

17
19
18
18
18
18
18
17
19
18
17
16
16
15
15
14
14
14
15
15
16
17
19
20

Feels Like (°C)

16
17
17
17
17
17
17
16
18
17
17
17
18
19
14
13
14
14
13
12
16
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

82
80
88
89
88
85
85
85
84
82
79
83
87
90
90
90
90
87
84
80
77
73
70
67

Pressure (mb)

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

Ozone (du)

330
330
330
330
329
329
328
326
327
327
327
328
328
329
329
329
330
330
331
331
331
330
329
328

Friday 19

Waxing Crescent 17%

10:06

00:13

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 04:49, Set: 21:27, Transit: 13:08. Moon - Rise: 10:06, Set: 00:13. Civil Dark: 22:15 - 04:01. Nautical Dark: 23:30 - 02:46. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
98
97
100
91
84
76
80
82
73
63
49
47
52
57
61
66
73
81
83
83
82
77
74

Low Clouds (% Sky Obscured)

35
42
51
59
55
51
49
32
16
0
0
0
0
6
13
19
18
17
16
32
47
59
50
41

Medium Clouds (% Sky Obscured)

15
19
23
35
17
12
6
4
2
2
9
16
23
16
8
0
2
4
4
3
2
1
12
23

High Clouds (% Sky Obscured)

98
98
97
100
67
33
10
38
46
49
49
37
33
37
39
45
46
48
57
57
52
47
46
45

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
8

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
9
18
24
26
25
17
12
9
1
1
1
0
0
0
0
0
0
0
4
7
6
24
33

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
65
66
69
71
74
75
77
82
88
93
93
93
93
95
95
95
95
93
93
88
81
77
77

Pressure (mb)

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

Ozone (du)

327
325
325
325
325
325
326
327
327
327
327
327
327
328
328
328
328
328
328
328
328
327
326
327

Forecast for Swindon, Swindon, United Kingdom (51.56,-1.78)

Generated: 13/06/26 07:15:10. Forecast: 13/06/26 to 19/06/26. Timezone: UTC+1.00