Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 27

Waxing Gibbous 100%

19:26

05:43

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
02 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)

100
100
97
100
100
92
88
77
77
88
94
100
100
100
100
100
98
70
63
100
100
91
98
94

Low Clouds (% Sky Obscured)

5
6
4
6
0
6
10
12
12
14
13
11
14
12
8
1
0
10
2
0
0
0
2
4

Medium Clouds (% Sky Obscured)

77
98
62
53
79
81
77
64
59
48
24
20
3
0
0
0
0
0
0
0
24
40
40
10

High Clouds (% Sky Obscured)

100
99
77
100
100
41
46
44
37
55
85
100
100
100
100
100
97
55
46
100
100
91
95
91

ISS Passover

Visibility (miles)

9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
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
Very Light Rain
None
None
None
None

Precipitation Probability (%)

1
0
0
10
7
8
5
3
21
3
1
4
5
3
4
1
7
14
29
61
46
18
2
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
21
21
23
23
24
26
27
27
28
28
28
28
28
27
26
26
24
24
23
23
23
23
23

Feels Like (°C)

22
22
23
25
25
27
27
27
28
28
28
28
28
28
28
27
27
25
26
26
26
25
26
26

Dew Point (°C)

17
18
20
22
21
22
22
19
19
19
20
21
21
21
21
22
22
21
20
21
22
22
22
22

Relative Humidity (%)

80
81
89
91
88
87
78
62
59
59
59
63
64
67
69
78
81
79
82
84
91
94
95
94

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1016
1016
1016
1015
1015
1015

Ozone (du)

298
299
299
299
300
300
300
300
301
301
300
299
298
299
301
302
302
303
301
301
298
297
298
298

Friday 28

Full Moon 99%

19:50

06:47

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
02 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)

90
92
96
100
75
100
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

12
13
10
11
10
7
6
6
7
7
9
9
12
12
15
15
10
16
18
21
26
25
23
24

Medium Clouds (% Sky Obscured)

21
47
15
6
40
54
38
48
48
37
40
47
30
2
0
0
0
0
0
0
40
40
9
2

High Clouds (% Sky Obscured)

82
48
95
100
63
100
81
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
3
2
9
9
9
9
9
9
9
9
1
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
4
9
0

Precipitation Type

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

Precipitation Probability (%)

0
0
1
4
6
10
23
44
52
68
69
79
64
92
52
18
28
34
30
16
20
23
32
27

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0
0
0
1.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
4
2
3
3
2
2
2
3
4
3
2
3
3
3
4
2
3
3
3
3
2
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
24
25
24
24
27
28
30
30
30
30
30
30
29
28
28
28
27
26
26
26
26
25
25

Dew Point (°C)

21
21
20
21
21
21
22
21
22
23
24
22
21
19
19
21
22
22
21
21
21
21
21
21

Relative Humidity (%)

92
91
91
94
94
89
84
75
78
84
86
76
69
62
64
76
84
87
89
91
91
89
89
91

Pressure (mb)

1014
1014
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1017
1018
1018
1018
1018
1018
1018

Ozone (du)

297
296
298
299
300
300
300
299
298
298
298
298
299
299
300
300
300
300
300
299
298
297
298
297

Saturday 29

Waning Gibbous 95%

20:13

07:52

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 OK
23 Bad
00 Bad
01 OK
02 OK

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)

100
100
100
100
100
100
100
100
100
86
100
100
82
65
62
50
49
57
60
32
64
62
27
29

Low Clouds (% Sky Obscured)

21
16
13
10
5
9
8
8
13
15
13
12
12
14
16
10
9
11
14
16
18
20
21
22

Medium Clouds (% Sky Obscured)

2
4
2
2
2
0
0
0
0
21
0
0
0
0
0
0
0
0
0
0
0
0
2
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
62
100
100
72
53
55
50
49
57
60
11
64
61
3
0

ISS Passover

Visibility (miles)

9
9
9
3
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
6
2
2
15
14
2
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 (%)

12
7
26
28
7
6
7
11
8
5
3
2
1
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)

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

Chance of Frost

Temperature (°C)

22
22
22
21
21
22
24
25
26
26
27
27
27
26
26
25
24
23
23
22
22
22
22
22

Feels Like (°C)

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

Dew Point (°C)

21
21
20
20
20
21
21
20
18
18
18
18
18
18
19
20
21
21
21
20
20
20
20
20

Relative Humidity (%)

91
92
91
94
92
89
87
76
64
60
58
57
60
60
64
72
80
85
87
87
89
87
88
91

Pressure (mb)

1018
1018
1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1020
1021
1021
1021
1021
1022
1022
1022
1021
1021

Ozone (du)

297
298
300
301
299
300
300
301
302
303
304
304
305
307
307
308
309
308
309
310
311
312
312
310

Sunday 30

Waning Gibbous 93%

20:38

08:57

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

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)

34
42
47
52
55
53
45
42
39
16
1
10
2
2
3
25
31
42
46
64
64
67
54
78

Low Clouds (% Sky Obscured)

29
36
30
31
25
22
21
17
12
7
0
0
0
0
0
0
9
8
16
27
26
24
23
18

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
13
19
34
25
27
60

High Clouds (% Sky Obscured)

0
0
0
0
2
2
2
18
39
10
1
10
2
2
3
25
31
42
36
50
45
44
6
20

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

Chance of Frost

Temperature (°C)

21
21
21
21
21
22
23
25
26
26
27
27
27
27
27
25
24
23
23
23
23
23
23
22

Feels Like (°C)

25
26
26
26
26
26
27
28
28
27
29
29
28
28
29
28
25
25
24
24
24
24
24
25

Dew Point (°C)

20
20
19
19
20
19
18
18
18
19
20
20
20
20
21
21
21
21
20
20
20
20
20
20

Relative Humidity (%)

91
92
92
91
91
83
71
66
63
63
63
64
64
66
69
76
82
85
84
84
85
84
84
85

Pressure (mb)

1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018

Ozone (du)

307
306
306
304
303
301
300
299
299
297
297
296
296
294
294
293
292
292
293
293
293
292
291
290

Monday 31

Waning Gibbous 89%

21:04

10:04

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

Sun - Rise: 06:30, Set: 19:31, Transit: 13:00. Moon - Rise: 21:04, Set: 10:04. Civil Dark: 19:58 - 06:03. Nautical Dark: 20:30 - 05:31. Astro Dark: 21:03 - 04:57

Total Clouds (% Sky Obscured)

84
90
75
58
25
35
45
61
66
74
57
62
64
65
55
45
35
28
22
20
31
37
43
44

Low Clouds (% Sky Obscured)

16
14
14
36
8
10
11
10
10
10
10
11
10
13
17
18
18
18
18
18
20
22
22
28

Medium Clouds (% Sky Obscured)

58
60
56
44
5
7
3
3
10
72
24
47
51
56
49
41
35
28
22
20
31
37
43
44

High Clouds (% Sky Obscured)

26
27
22
10
6
9
15
29
45
23
16
24
34
50
38
28
21
26
22
20
31
34
35
40

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
5
7
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
8
16
24
26
24
20
15

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

Chance of Frost

Temperature (°C)

22
22
23
23
23
24
26
28
29
31
31
32
31
31
30
29
28
27
26
25
24
24
24
23

Feels Like (°C)

24
24
25
24
25
27
28
31
32
33
32
35
35
35
36
35
33
32
28
29
28
28
28
28

Dew Point (°C)

20
20
20
20
20
20
20
19
18
17
18
19
20
22
24
23
22
22
21
21
20
20
21
21

Relative Humidity (%)

85
85
83
81
80
80
70
58
50
44
46
44
50
57
67
68
69
71
73
75
78
80
84
87

Pressure (mb)

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

Ozone (du)

290
289
289
289
289
288
287
287
288
287
286
285
285
285
285
285
284
284
285
285
286
285
285
284

Tuesday 1

Waning Gibbous 81%

21:35

11:14

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
02 Bad

Sun - Rise: 06:31, Set: 19:29, Transit: 13:00. Moon - Rise: 21:35, Set: 11:14. Civil Dark: 19:56 - 06:04. Nautical Dark: 20:28 - 05:32. Astro Dark: 21:01 - 04:59

Total Clouds (% Sky Obscured)

49
50
57
60
53
50
56
63
66
72
80
69
58
49
49
47
45
46
48
54
56
55
57
60

Low Clouds (% Sky Obscured)

35
43
46
49
49
46
44
41
38
34
31
22
15
5
3
1
0
10
19
29
21
14
8
18

Medium Clouds (% Sky Obscured)

49
48
43
38
36
29
24
19
22
25
27
18
9
0
0
0
0
2
5
7
25
44
57
55

High Clouds (% Sky Obscured)

39
40
45
45
45
50
56
63
66
55
48
52
54
49
49
47
40
41
46
52
46
41
45
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
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
Very Light Rain
Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

9
1
11
17
20
21
19
14
20
22
23
17
10
0
8
14
18
48
67
85
71
50
18
22

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
23
23
23
24
24
26
28
30
31
32
33
32
32
31
30
28
27
26
25
24
24
24
24

Feels Like (°C)

25
25
25
26
25
26
27
28
29
29
30
31
35
34
32
33
32
33
26
27
29
28
28
27

Dew Point (°C)

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

Relative Humidity (%)

87
87
88
88
88
88
75
62
53
49
47
44
44
45
45
51
57
65
73
84
97
95
95
94

Pressure (mb)

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

Ozone (du)

285
286
287
288
288
289
289
289
289
289
289
289
288
288
288
287
287
287
288
288
289
288
288
287

Wednesday 2

Waning Gibbous 72%

22:13

12:26

Sun - Rise: 06:32, Set: 19:28, Transit: 13:00. Moon - Rise: 22:13, Set: 12:26. Civil Dark: 19:54 - 06:05. Nautical Dark: 20:26 - 05:33. Astro Dark: 20:59 - 05:00

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: 27/08/26 03:24:51. Forecast: 27/08/26 to 02/09/26. Timezone: UTC-4.00