Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 6

Waning Crescent 26%

02:17

16:45

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

Sun - Rise: 06:35, Set: 19:22, Transit: 12:58. Moon - Rise: 02:17, Set: 16:45. Civil Dark: 19:48 - 06:08. Nautical Dark: 20:20 - 05:38. Astro Dark: 20:52 - 05:05

Total Clouds (% Sky Obscured)

31
25
0
0
41
57
56
47
61
72
62
67
50
38
40
40
44
43
47
44
39
30
32
38

Low Clouds (% Sky Obscured)

0
0
0
0
14
10
14
12
17
56
62
67
50
29
29
24
32
33
35
19
20
14
13
10

Medium Clouds (% Sky Obscured)

0
0
0
0
0
34
22
15
20
24
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
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
3
2
5
6
6
7
3
4
5
2
2
8
9
13
15
11
8
2
1
1
1
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
22
24
25
26
26
26
26
25
24
23
22
23
23
22
22
23
22
23
23
22
22
22

Dew Point (°C)

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

Relative Humidity (%)

83
88
82
70
61
53
49
47
47
49
52
64
71
74
79
80
81
84
85
85
82
82
84
82

Pressure (mb)

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

Ozone (du)

304
305
306
305
306
306
306
305
304
305
306
306
308
310
309
308
307
307
308
309
309
310
312
315

Monday 7

Waning Crescent 16%

03:32

17:28

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

Sun - Rise: 06:36, Set: 19:20, Transit: 12:58. Moon - Rise: 03:32, Set: 17:28. Civil Dark: 19:47 - 06:09. Nautical Dark: 20:18 - 05:39. Astro Dark: 20:51 - 05:06

Total Clouds (% Sky Obscured)

33
32
22
27
30
27
44
34
44
43
37
21
14
18
32
39
34
31
28
28
26
32
22
15

Low Clouds (% Sky Obscured)

9
8
6
7
7
14
44
19
16
30
23
13
8
11
20
21
19
22
22
16
17
15
10
5

Medium Clouds (% Sky Obscured)

0
0
0
0
2
0
0
19
32
25
25
0
0
0
0
3
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
0
0
0
0
1
0
3
1
11
2
2

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 (%)

5
1
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
7
8
8
8
9
9
8
7
7
6
5
4
3
3
3
3
3
3
3
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
22
23
24
24
25
25
24
25
25
25
25
24
24
22
23
23
23
23
23
22
21
20
20

Dew Point (°C)

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

Relative Humidity (%)

82
84
76
61
56
52
50
49
48
48
49
51
58
65
64
65
64
66
67
69
71
73
76
76

Pressure (mb)

1019
1020
1020
1021
1021
1022
1022
1022
1021
1021
1021
1021
1021
1022
1022
1023
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

319
319
320
322
321
317
317
318
318
318
317
318
321
321
320
319
321
324
325
324
321
320
318
316

Tuesday 8

Waning Crescent 8%

04:46

18:03

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

Sun - Rise: 06:37, Set: 19:18, Transit: 12:58. Moon - Rise: 04:46, Set: 18:03. Civil Dark: 19:45 - 06:10. Nautical Dark: 20:16 - 05:40. Astro Dark: 20:49 - 05:07

Total Clouds (% Sky Obscured)

18
29
7
73
63
63
44
69
73
91
63
68
48
67
66
62
58
64
71
79
71
64
26
52

Low Clouds (% Sky Obscured)

4
0
0
0
0
0
1
2
8
13
15
19
11
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
0
0

High Clouds (% Sky Obscured)

3
29
7
73
48
63
44
50
56
82
45
51
33
67
66
62
58
64
71
79
71
64
20
52

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
4
5
5
5
6
4
3
3
5
6
5
5
6
6
6
5
6
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
19
20
23
23
26
25
28
29
28
27
27
26
25
23
22
22
21
21
21
21
21
20
22

Dew Point (°C)

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

Relative Humidity (%)

74
77
80
70
62
49
44
39
36
42
58
65
68
71
71
72
74
76
75
77
77
79
77
78

Pressure (mb)

1024
1024
1025
1025
1026
1026
1026
1025
1025
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024

Ozone (du)

316
317
317
316
316
315
313
312
311
308
308
307
306
304
301
301
301
299
298
296
295
294
293
291

Wednesday 9

Waning Crescent 3%

05:58

18:32

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

Sun - Rise: 06:38, Set: 19:17, Transit: 12:57. Moon - Rise: 05:58, Set: 18:32. Civil Dark: 19:43 - 06:11. Nautical Dark: 20:15 - 05:41. Astro Dark: 20:47 - 05:08

Total Clouds (% Sky Obscured)

51
52
52
57
63
57
49
43
41
35
34
31
27
10
9
9
4
4
5
7
19
28
38
36

Low Clouds (% Sky Obscured)

0
0
3
6
9
12
16
18
14
11
8
6
3
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
6
15
26
33
29

High Clouds (% Sky Obscured)

51
52
52
57
62
55
43
35
35
35
34
31
27
10
9
9
4
4
0
0
2
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
6
5
7
8
9
10
11
12
13
13
12
11
11
12
12
13
13
13
12
11
11
11
11

Chance of Frost

Temperature (°C)

20
21
21
23
24
26
27
27
28
28
27
27
26
25
24
24
24
24
24
23
23
23
23
23

Feels Like (°C)

20
21
22
22
23
25
25
26
26
26
26
26
25
24
24
23
23
24
24
24
24
23
23
23

Dew Point (°C)

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

Relative Humidity (%)

80
81
76
64
55
49
47
49
52
56
59
63
68
71
70
71
71
73
73
72
74
75
78
75

Pressure (mb)

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

Ozone (du)

291
290
290
290
289
288
286
285
283
283
283
283
282
282
282
282
282
282
281
281
281
282
282
283

Thursday 10

New Moon 0%

05:58

18:59

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

Sun - Rise: 06:38, Set: 19:15, Transit: 12:57. Moon - Rise: 05:58, Set: 18:59. Civil Dark: 19:42 - 06:12. Nautical Dark: 20:13 - 05:41. Astro Dark: 20:45 - 05:09

Total Clouds (% Sky Obscured)

33
29
21
14
6
4
2
0
30
51
70
51
32
13
42
71
100
91
82
73
81
90
99
95

Low Clouds (% Sky Obscured)

0
0
1
2
2
2
1
0
0
0
1
7
13
13
24
30
34
39
41
41
36
29
19
13

Medium Clouds (% Sky Obscured)

27
21
14
6
0
0
0
0
9
18
25
16
9
0
12
26
37
33
32
31
26
22
18
40

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
18
31
43
40
32
13
42
71
99
74
49
26
53
76
98
87

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
7
11
18
26
24
3
7
11
9
30

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
11
12
13
14
13
13
13
13
13
14
13
13
13
9
5
6
5
4
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
74
74
69
59
54
52
50
48
53
57
63
65
68
74
77
81
83
85
89
92
91
89
87

Pressure (mb)

1016
1016
1016
1016
1015
1015
1014
1013
1012
1011
1011
1010
1010
1009
1009
1009
1010
1010
1010
1010
1009
1009
1009
1009

Ozone (du)

284
285
284
285
285
286
288
288
290
290
290
290
290
290
291
291
292
292
292
292
292
291
291
290

Friday 11

Waxing Crescent 1%

07:06

19:23

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 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 OK
02 OK
03 Bad
04 Bad
05 OK

Sun - Rise: 06:39, Set: 19:14, Transit: 12:56. Moon - Rise: 07:06, Set: 19:23. Civil Dark: 19:40 - 06:13. Nautical Dark: 20:12 - 05:42. Astro Dark: 20:44 - 05:10

Total Clouds (% Sky Obscured)

90
87
92
95
98
90
81
77
82
89
96
69
42
15
28
42
55
46
40
31
35
39
44
30

Low Clouds (% Sky Obscured)

9
7
11
16
22
23
25
26
47
71
96
66
36
5
17
27
38
29
19
8
9
9
10
7

Medium Clouds (% Sky Obscured)

61
80
83
85
86
73
60
48
45
42
35
24
13
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

75
64
68
71
74
59
43
28
37
44
47
27
14
1
0
0
0
1
2
5
10
16
21
16

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
7
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
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

42
46
52
46
30
42
61
68
55
44
30
34
28
16
16
16
12
15
13
9
19
20
8
9

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
6
6
7
7
8
6
5
5
5
7
8
7
6
5
5
5
5
4
5
5
4
4
4

Chance of Frost

Temperature (°C)

22
22
22
23
24
25
25
26
26
26
25
24
23
23
23
22
22
21
21
21
20
20
20
20

Feels Like (°C)

24
24
23
25
25
24
24
24
24
31
32
31
30
29
27
25
25
25
25
25
24
24
25
24

Dew Point (°C)

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

Relative Humidity (%)

85
85
84
74
68
60
55
50
47
58
71
87
88
88
89
89
88
88
88
86
88
88
88
89

Pressure (mb)

1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1013
1013
1014
1014
1015
1015
1015
1014
1015
1015
1015

Ozone (du)

290
290
290
291
292
293
293
293
293
294
296
297
297
298
298
298
298
298
298
298
298
298
298
298

Saturday 12

Waxing Crescent 3%

08:13

19:48

Sun - Rise: 06:40, Set: 19:12, Transit: 12:56. Moon - Rise: 08:13, Set: 19:48. Civil Dark: 19:39 - 06:14. Nautical Dark: 20:10 - 05:43. Astro Dark: 20:42 - 05:11

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: 06/09/26 06:01:27. Forecast: 06/09/26 to 12/09/26. Timezone: UTC-4.00