Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 3

Waning Gibbous 83%

22:53

08:58

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

Sun - Rise: 05:43, Set: 20:27, Transit: 13:05. Moon - Rise: 22:53, Set: 08:58. Civil Dark: 20:58 - 05:12. Nautical Dark: 21:37 - 04:33. Astro Dark: 22:22 - 03:48

Total Clouds (% Sky Obscured)

3
2
0
0
7
25
38
44
31
28
18
19
0
0
19
17
25
70
19
50
48
23
22
44

Low Clouds (% Sky Obscured)

3
0
0
0
7
25
38
44
31
28
18
19
0
0
19
13
0
0
19
0
0
0
19
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
12
14
1
1
0
0
0
0
0
14
23
20
13
50
46
19
19
13

High Clouds (% Sky Obscured)

0
0
0
0
2
2
2
2
2
2
0
0
0
0
0
0
0
0
2
4
2
2
0
24

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
1
1
3
0
0
0
3
2
0
1

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

Chance of Frost

Temperature (°C)

27
29
31
31
33
35
36
37
36
34
33
33
33
31
29
28
28
28
27
27
27
27
27
26

Feels Like (°C)

33
34
35
36
38
40
41
42
41
39
36
37
39
37
34
32
33
33
32
34
30
31
31
30

Dew Point (°C)

25
24
23
21
21
21
21
21
20
17
16
17
21
23
23
24
24
24
23
24
24
24
23
22

Relative Humidity (%)

84
72
61
53
47
44
41
40
37
35
35
39
50
62
70
77
78
78
76
82
81
83
79
76

Pressure (mb)

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

Ozone (du)

318
319
319
320
320
319
316
317
317
316
316
316
315
315
315
315
315
313
314
314
315
314
318
320

Saturday 4

Waning Gibbous 75%

23:17

10:01

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

Sun - Rise: 05:43, Set: 20:27, Transit: 13:05. Moon - Rise: 23:17, Set: 10:01. Civil Dark: 20:58 - 05:12. Nautical Dark: 21:37 - 04:33. Astro Dark: 22:21 - 03:49

Total Clouds (% Sky Obscured)

45
28
37
5
17
45
45
49
57
45
18
5
14
100
73
85
70
51
55
65
97
100
100
85

Low Clouds (% Sky Obscured)

0
5
0
0
4
40
45
49
11
0
0
4
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

22
28
20
0
0
9
22
19
27
24
0
0
4
0
37
35
30
30
30
30
17
4
25
2

High Clouds (% Sky Obscured)

16
2
31
2
17
17
7
2
10
9
8
1
5
100
60
78
52
33
47
65
97
100
100
85

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
6
1
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
Light Rain
None
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
13
1
5
3
26
95
60
95
20
8
2
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
0
0.6
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
5
4
3
1
1
4
8
10
10
10
10
10
11
9
6
7
5
5
2
4
3
5
4

Chance of Frost

Temperature (°C)

27
29
30
32
33
35
36
36
34
33
32
31
30
29
28
27
27
27
27
26
26
26
25
25

Feels Like (°C)

29
32
35
36
39
40
40
39
36
35
34
33
33
31
28
29
28
29
29
29
28
28
27
27

Dew Point (°C)

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

Relative Humidity (%)

76
68
61
54
47
44
44
53
64
69
59
60
68
64
91
90
92
94
94
92
90
94
92
92

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1013
1013
1013
1013
1014
1014
1015
1015
1015
1014
1014
1014
1014
1015

Ozone (du)

321
321
320
321
321
321
319
316
315
315
314
312
312
310
310
311
310
313
312
312
311
311
310
309

Sunday 5

Waning Gibbous 65%

23:40

11:03

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

Sun - Rise: 05:44, Set: 20:27, Transit: 13:05. Moon - Rise: 23:40, Set: 11:03. Civil Dark: 20:58 - 05:13. Nautical Dark: 21:37 - 04:34. Astro Dark: 22:21 - 03:50

Total Clouds (% Sky Obscured)

99
69
80
95
87
98
100
100
100
48
32
20
28
31
47
100
85
98
100
99
76
96
56
87

Low Clouds (% Sky Obscured)

7
6
0
27
32
53
29
0
0
0
0
0
0
17
0
0
15
28
32
35
40
45
45
46

Medium Clouds (% Sky Obscured)

55
25
15
14
15
9
9
12
65
3
0
1
3
0
0
4
70
75
75
80
46
80
23
56

High Clouds (% Sky Obscured)

53
44
66
87
83
98
100
100
92
45
31
16
20
15
32
100
85
98
100
99
52
28
19
87

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
1
8
1
9
9
9
9
9
9
2

Fog (%)

0
0
0
66
98
44
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
Light Rain
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
3
73
50
24
29
11
9
13
32
80
79
89
66
12
5
5
1
6
23
23

Precipitation Amount (mm)

0
0
0
0
0
1.6
0.2
0
0
0
0
0
0
0.7
0.4
0.4
0.4
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
4
4
3
5
7
8
9
9
9
10
11
11
9
5
7
5
6
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
30
32
34
34
34
32
32
32
32
32
30
30
29
31
28
28
26
27
27
27
27
27
28

Dew Point (°C)

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

Relative Humidity (%)

91
86
75
62
57
56
56
53
52
63
60
67
78
84
94
94
95
94
92
92
94
94
92
94

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1015
1016
1016
1016
1015
1015
1015
1015
1015
1015

Ozone (du)

308
310
310
310
309
309
309
310
311
312
311
312
313
312
311
310
310
309
309
308
309
309
309
310

Monday 6

Waning Gibbous 54%

00:04

12:07

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 OK
15 Bad
16 OK
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

Sun - Rise: 05:45, Set: 20:26, Transit: 13:05. Moon - Rise: 00:04, Set: 12:07. Civil Dark: 20:57 - 05:14. Nautical Dark: 21:36 - 04:35. Astro Dark: 22:20 - 03:51

Total Clouds (% Sky Obscured)

82
81
70
62
63
55
39
30
26
24
54
80
100
100
100
100
92
84
77
75
71
67
68
74

Low Clouds (% Sky Obscured)

45
41
41
45
32
19
6
14
22
24
34
39
45
36
29
25
27
27
29
39
46
52
59
66

Medium Clouds (% Sky Obscured)

9
33
45
30
26
29
5
8
5
3
4
0
0
0
0
0
0
0
7
50
45
40
27
3

High Clouds (% Sky Obscured)

82
81
5
15
47
39
36
16
15
7
45
77
100
100
100
100
89
79
68
68
59
41
13
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
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 (%)

0
1
0
0
0
2
7
11
23
12
13
10
4
5
4
0
17
52
11
59
45
47
39
27

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0

Wind Speed/Direction (mph)

5
6
6
7
9
10
11
12
12
12
12
11
10
9
10
9
9
9
8
7
5
4
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
29
30
32
32
32
31
32
32
31
31
30
29
27
27
27
27
27
27
27
28
28
28
29

Dew Point (°C)

24
24
24
24
24
24
24
24
24
24
24
24
24
24
23
24
23
23
23
23
24
24
24
24

Relative Humidity (%)

95
92
87
80
76
75
72
70
71
75
77
81
87
90
90
91
91
91
91
91
94
95
95
95

Pressure (mb)

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

Ozone (du)

312
312
312
312
312
311
310
309
309
309
309
310
309
309
310
309
308
307
305
307
306
307
307
309

Tuesday 7

Third Quarter 52%

00:29

13:13

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:45, Set: 20:26, Transit: 13:05. Moon - Rise: 00:29, Set: 13:13. Civil Dark: 20:57 - 05:14. Nautical Dark: 21:36 - 04:35. Astro Dark: 22:20 - 03:52

Total Clouds (% Sky Obscured)

75
70
65
60
60
63
66
60
58
57
64
82
100
89
79
69
70
71
73
62
60
61
65
59

Low Clouds (% Sky Obscured)

72
67
62
57
60
63
66
60
52
44
42
47
61
58
45
29
28
29
28
26
14
0
0
0

Medium Clouds (% Sky Obscured)

29
30
11
28
4
6
9
9
9
10
4
2
0
16
32
49
41
33
30
29
27
26
18
6

High Clouds (% Sky Obscured)

1
0
9
5
8
14
21
20
20
19
44
70
95
60
29
2
14
25
39
40
45
50
60
59

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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

6
7
6
30
30
8
10
11
14
12
9
8
8
21
27
29
30
24
14
17
18
17
21
18

Precipitation Amount (mm)

0
0
0
0.2
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
6
6
6
6
6
6
7
7
8
7
6
4
4
4
4
3
3
4
4
4
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
29
30
31
31
33
33
34
33
33
32
33
32
30
30
30
30
30
30
29
28
28
28
27

Dew Point (°C)

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

Relative Humidity (%)

95
92
82
69
64
57
56
53
52
50
48
50
59
63
69
77
83
83
83
83
85
87
87
84

Pressure (mb)

1013
1013
1013
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1012
1012
1012
1013
1012
1012
1012
1012
1012
1013
1013

Ozone (du)

310
313
314
314
315
314
315
316
316
317
319
320
320
320
319
319
318
319
319
319
320
321
322
324

Wednesday 8

Waning Crescent 43%

00:59

14:22

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 OK
22 OK
23 OK
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 OK

Sun - Rise: 05:46, Set: 20:26, Transit: 13:05. Moon - Rise: 00:59, Set: 14:22. Civil Dark: 20:57 - 05:15. Nautical Dark: 21:35 - 04:36. Astro Dark: 22:19 - 03:53

Total Clouds (% Sky Obscured)

62
77
86
90
89
88
86
71
56
40
34
28
30
27
20
17
23
32
38
43
47
48
41
30

Low Clouds (% Sky Obscured)

0
14
22
40
47
56
63
52
47
40
31
17
3
14
14
12
18
25
35
35
35
36
24
12

Medium Clouds (% Sky Obscured)

1
0
0
0
2
4
7
5
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

62
77
86
90
68
49
29
29
10
5
5
0
0
0
0
0
5
25
38
43
47
48
41
30

ISS Passover

Visibility (miles)

9
9
9
9
9
7
4
1
4
7
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
2
3
3
34
47
52
49
48
47
42
31
16
23
22
11
11
9
4
14
17
16
17
16

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
24
25
26
28
28
28
28
27
27
27
27
26
25
25
24
24
24
24
24
23
23
23
24

Feels Like (°C)

27
26
29
29
29
32
35
37
28
28
28
28
29
28
26
27
27
27
27
27
26
26
27
26

Dew Point (°C)

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

Relative Humidity (%)

79
77
69
63
57
66
76
88
86
81
78
82
87
92
92
94
94
92
92
91
89
91
89
84

Pressure (mb)

1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1014

Ozone (du)

325
327
327
327
327
327
327
327
328
328
328
326
324
322
324
325
327
326
326
326
325
324
324
324

Thursday 9

Waning Crescent 32%

01:35

15:35

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

Sun - Rise: 05:46, Set: 20:25, Transit: 13:06. Moon - Rise: 01:35, Set: 15:35. Civil Dark: 20:56 - 05:16. Nautical Dark: 21:35 - 04:37. Astro Dark: 22:18 - 03:54

Total Clouds (% Sky Obscured)

30
43
51
61
65
71
72
54
32
6
4
2
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
15
31
46
36
25
15
12
9
6
4
2
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
9
14
18
23
25
30
21
13
2
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

30
43
45
29
24
17
9
7
2
2
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
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

Precipitation Type

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

Precipitation Probability (%)

6
10
11
10
11
19
36
37
27
21
18
13
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
26
31
32
32
34
35
37
33
33
33
31
30
29
29
29
29
29
29

Dew Point (°C)

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

Relative Humidity (%)

79
75
71
66
63
66
69
73
75
78
82
83
86
88
90
91
94
94
94

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1012
1012
1012
1012
1012
1012
1013
1012
1012

Ozone (du)

325
325
324
323
323
323
323
323
323
323
324
325
326
327
326
324
323
321
320

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

Generated: 03/07/26 07:01:48. Forecast: 03/07/26 to 09/07/26. Timezone: UTC-4.00