Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 24

Waxing Gibbous 91%

17:59

02:34

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

Sun - Rise: 06:24, Set: 19:41, Transit: 13:02. Moon - Rise: 17:59, Set: 02:34. Civil Dark: 20:08 - 05:56. Nautical Dark: 20:41 - 05:24. Astro Dark: 21:15 - 04:49

Total Clouds (% Sky Obscured)

61
12
14
62
91
81
46
25
2
0
3
65
83
82
48
56
52
58
41
47
37
33
33
31

Low Clouds (% Sky Obscured)

52
8
9
7
10
10
0
0
0
0
2
53
82
73
46
56
52
58
32
27
7
3
3
4

Medium Clouds (% Sky Obscured)

42
12
2
0
3
22
8
9
0
0
0
28
38
41
29
24
19
24
24
30
27
25
25
22

High Clouds (% Sky Obscured)

0
2
13
46
73
48
44
13
1
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3

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 (%)

9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
10
30
17
4
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
3
3
2
2
3
3
4
7
8
7
6
5
5
4
5
5
4
5
3

Chance of Frost

Temperature (°C)

20
20
19
20
20
20
21
23
25
27
28
29
29
29
29
29
28
27
24
23
22
21
21
20

Feels Like (°C)

22
21
23
23
22
21
22
25
28
29
30
30
29
28
28
29
29
27
25
24
24
25
25
25

Dew Point (°C)

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

Relative Humidity (%)

81
78
80
80
78
76
67
56
48
41
37
39
49
58
52
53
68
68
68
73
79
85
91
86

Pressure (mb)

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

Ozone (du)

323
322
321
322
324
325
326
326
326
327
329
332
333
334
335
334
336
339
343
340
338
332
327
324

Tuesday 25

Waxing Gibbous 96%

18:32

03:36

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

Sun - Rise: 06:25, Set: 19:39, Transit: 13:02. Moon - Rise: 18:32, Set: 03:36. Civil Dark: 20:07 - 05:57. Nautical Dark: 20:39 - 05:25. Astro Dark: 21:14 - 04:51

Total Clouds (% Sky Obscured)

74
49
6
3
5
22
7
5
4
40
53
30
33
37
83
80
64
0
0
0
40
3
4
9

Low Clouds (% Sky Obscured)

6
1
0
0
0
1
0
0
0
0
3
4
5
7
8
9
11
0
0
0
40
3
0
0

Medium Clouds (% Sky Obscured)

28
27
0
0
2
18
3
0
0
0
0
0
5
27
30
31
20
0
0
0
0
0
0
5

High Clouds (% Sky Obscured)

55
33
6
3
3
5
3
5
2
40
43
14
12
5
55
45
40
0
0
0
0
0
3
3

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

Chance of Frost

Temperature (°C)

20
19
19
18
17
17
19
21
23
25
26
27
28
28
28
28
27
25
23
22
22
22
21
20

Feels Like (°C)

23
20
20
20
19
18
20
22
23
25
25
26
29
30
30
28
28
25
24
24
24
23
24
23

Dew Point (°C)

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

Relative Humidity (%)

86
88
92
92
92
85
77
63
51
44
43
43
42
40
41
43
53
65
68
68
68
64
70
72

Pressure (mb)

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

Ozone (du)

322
323
321
319
317
316
315
316
316
315
314
313
312
312
312
312
313
311
312
312
312
311
309
308

Wednesday 26

Waxing Gibbous 99%

19:00

04:39

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

Sun - Rise: 06:25, Set: 19:38, Transit: 13:02. Moon - Rise: 19:00, Set: 04:39. Civil Dark: 20:05 - 05:58. Nautical Dark: 20:38 - 05:26. Astro Dark: 21:12 - 04:52

Total Clouds (% Sky Obscured)

10
4
7
50
41
45
67
96
100
74
52
54
35
45
51
77
51
27
45
21
25
33
42
81

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

6
2
0
0
0
0
0
0
15
4
17
20
0
0
7
12
8
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
4
6
50
41
45
67
96
100
74
52
54
35
45
43
77
51
27
45
21
22
28
34
81

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)

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

Chance of Frost

Temperature (°C)

20
19
19
18
18
18
20
23
25
26
27
27
27
27
27
26
26
25
23
23
23
23
23
22

Feels Like (°C)

22
21
21
20
18
19
21
24
26
27
27
27
27
27
27
27
26
25
24
23
24
23
23
23

Dew Point (°C)

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

Relative Humidity (%)

71
72
71
72
73
76
72
66
61
58
57
55
57
61
56
58
66
72
77
74
73
74
74
75

Pressure (mb)

1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

307
307
308
307
305
306
307
307
306
304
304
305
305
305
305
306
306
305
303
302
302
301
301
301

Thursday 27

Waxing Gibbous 100%

19:26

05:43

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: 06:26, Set: 19:37, Transit: 13:01. Moon - Rise: 19:26, Set: 05:43. Civil Dark: 20:04 - 05:59. Nautical Dark: 20:36 - 05:27. Astro Dark: 21:10 - 04:53

Total Clouds (% Sky Obscured)

86
93
100
97
93
89
77
66
55
57
57
60
59
56
56
63
68
76
83
91
100
97
93
90

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
3
8
11
12
46
53
57
56
55
47
3
50
43
41
25
36
32
26

Medium Clouds (% Sky Obscured)

2
3
10
56
63
69
67
65
55
57
57
60
59
47
37
32
31
35
34
43
52
56
33
27

High Clouds (% Sky Obscured)

86
93
100
94
89
83
68
53
40
40
35
35
44
56
56
63
68
76
83
91
100
95
89
84

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
2
9
9
9
9
9
9
3
9
6
3
3
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
Very Light Rain
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

4
11
49
32
25
15
28
41
34
71
69
66
30
18
16
10
33
54
94
78
80
64
42
31

Precipitation Amount (mm)

0
0
0.2
0
0
0
0
0
0
0.3
0.2
0.3
0
0
0
0
0
0
0.5
0.2
0.4
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
22
22
22
23
23
24
25
26
26
26
26
26
26
26
25
25
24
24
24
24
24
24

Feels Like (°C)

22
23
23
23
24
25
25
26
28
29
29
30
29
30
29
27
27
26
26
26
25
24
25
26

Dew Point (°C)

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

Relative Humidity (%)

76
80
85
94
94
95
92
92
90
90
91
90
91
92
92
91
92
91
92
94
92
94
94
95

Pressure (mb)

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

Ozone (du)

300
297
298
297
298
297
297
297
297
298
296
296
294
294
295
294
294
293
294
294
295
295
296
295

Friday 28

Full Moon 99%

19:50

06:47

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

Sun - Rise: 06:27, Set: 19:35, Transit: 13:01. Moon - Rise: 19:50, Set: 06:47. Civil Dark: 20:02 - 06:00. Nautical Dark: 20:35 - 05:28. Astro Dark: 21:08 - 04:54

Total Clouds (% Sky Obscured)

79
97
100
76
52
33
44
53
63
64
53
54
61
70
79
59
39
18
32
46
62
63
62
62

Low Clouds (% Sky Obscured)

31
24
44
44
28
33
44
47
63
64
43
45
45
44
46
32
17
2
6
12
19
17
15
15

Medium Clouds (% Sky Obscured)

21
18
12
8
5
2
4
53
63
61
3
7
10
15
19
13
7
0
5
11
16
18
22
26

High Clouds (% Sky Obscured)

45
96
100
76
52
33
44
53
8
2
4
3
10
13
18
24
28
18
32
40
50
50
55
60

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 (%)

38
43
37
27
17
2
1
13
9
5
15
3
16
25
30
28
26
21
25
24
16
23
24
20

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

Chance of Frost

Temperature (°C)

23
23
23
22
22
23
23
25
26
27
27
29
30
29
28
27
26
25
24
24
24
23
23
23

Feels Like (°C)

25
27
25
24
24
24
26
28
28
29
29
32
32
31
31
31
30
29
29
25
25
26
26
26

Dew Point (°C)

23
22
22
22
22
22
22
23
24
26
26
22
22
22
23
24
23
23
22
22
22
22
22
22

Relative Humidity (%)

97
97
97
96
96
97
94
92
88
94
90
66
62
67
75
83
84
87
87
88
89
91
92
94

Pressure (mb)

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

Ozone (du)

295
295
295
296
298
299
300
300
300
299
299
298
297
297
297
297
298
298
298
299
300
301
302
302

Saturday 29

Waning Gibbous 98%

20:13

07:52

02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
08 OK
09 OK
10 OK
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: 06:28, Set: 19:34, Transit: 13:01. Moon - Rise: 20:13, Set: 07:52. Civil Dark: 20:01 - 06:01. Nautical Dark: 20:33 - 05:29. Astro Dark: 21:07 - 04:55

Total Clouds (% Sky Obscured)

74
87
98
77
55
37
38
31
24
38
51
73
77
85
93
75
58
42
46
51
54
53
54
52

Low Clouds (% Sky Obscured)

20
24
25
16
10
7
9
11
12
15
18
21
35
51
72
56
40
22
23
23
23
20
16
12

Medium Clouds (% Sky Obscured)

26
25
25
25
26
23
17
9
0
2
5
7
13
19
23
21
23
21
27
30
37
33
25
19

High Clouds (% Sky Obscured)

69
68
71
54
28
1
2
3
4
11
22
31
27
27
32
29
15
1
1
0
0
1
2
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
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
0
0
0

Precipitation Type

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

Precipitation Probability (%)

21
19
5
10
11
7
11
11
8
20
22
21
34
43
49
40
30
21
18
14
4
9
9
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
22
22
22
23
23
24
26
27
27
27
27
26
25
24
24
23
23
23
23
23
23
23

Feels Like (°C)

25
25
25
25
24
24
24
29
29
29
31
32
33
32
31
30
28
27
26
26
27
27
27
27

Dew Point (°C)

21
21
21
20
20
20
20
19
19
18
19
19
20
21
22
23
22
21
21
21
21
21
21
21

Relative Humidity (%)

92
92
92
91
87
84
81
73
66
59
60
62
64
72
82
94
91
88
87
87
87
88
88
89

Pressure (mb)

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

Ozone (du)

302
305
307
309
308
307
306
306
305
305
305
304
304
304
304
303
304
304
305
304
303
302
301
300

Sunday 30

Waning Gibbous 95%

20:38

08:57

Sun - Rise: 06:29, Set: 19:32, Transit: 13:01. Moon - Rise: 20:38, Set: 08:57. Civil Dark: 19:59 - 06:02. Nautical Dark: 20:31 - 05:30. Astro Dark: 21:05 - 04:56

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 Genezer Estates, Worcester, United States of America (38.16,-75.17)

Generated: 24/08/26 02:38:26. Forecast: 24/08/26 to 30/08/26. Timezone: UTC-4.00