Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 20

Waxing Crescent 4%

07:39

21:24

04 Bad
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 OK
14 Good
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

Sun - Rise: 07:02, Set: 19:13, Transit: 13:07. Moon - Rise: 07:39, Set: 21:24. Civil Dark: 19:39 - 06:36. Nautical Dark: 20:10 - 06:05. Astro Dark: 20:41 - 05:34

Total Clouds (% Sky Obscured)

58
18
5
1
1
1
1
0
0
19
0
57
100
100
100
100
100
100
100
100
100
100
97
69

Low Clouds (% Sky Obscured)

6
5
4
1
0
0
0
0
0
0
0
0
0
0
4
3
37
65
35
49
50
50
30
53

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
20
100
100
100
100
100
100
100
98
100
97
69

High Clouds (% Sky Obscured)

0
0
1
1
1
1
1
0
0
18
0
57
100
100
100
100
100
100
100
0
88
100
50
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
2
9
9
9
9
6

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
47
95
95
73
47
46
76
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.1
1
0.2
0
0
0
1.2

Wind Speed/Direction (mph)

6
6
5
6
6
7
9
11
13
14
15
16
16
16
16
16
16
12
12
13
13
12
12
11

Chance of Frost

Temperature (°C)

4
3
3
3
4
7
9
11
13
13
13
13
12
11
10
10
10
10
10
10
10
10
11
11

Feels Like (°C)

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

Dew Point (°C)

0
0
0
1
1
1
2
3
4
5
5
4
5
5
4
4
5
5
8
8
9
9
8
9

Relative Humidity (%)

79
83
83
82
77
66
59
55
56
57
58
56
59
65
66
67
70
72
90
90
90
88
85
85

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1021
1020
1019
1018
1017
1016
1014
1014
1013
1013
1014
1014
1012
1012
1011
1010
1009

Ozone (du)

382
380
376
376
377
379
379
377
374
373
372
373
376
379
379
379
378
382
387
390
391
386
383
383

Saturday 21

Waxing Crescent 10%

08:09

22:40

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

Sun - Rise: 07:01, Set: 19:14, Transit: 13:07. Moon - Rise: 08:09, Set: 22:40. Civil Dark: 19:40 - 06:34. Nautical Dark: 20:11 - 06:03. Astro Dark: 20:42 - 05:32

Total Clouds (% Sky Obscured)

66
60
50
39
0
0
42
59
47
46
68
66
32
14
39
24
25
31
96
65
72
45
52
71

Low Clouds (% Sky Obscured)

60
60
46
34
0
0
42
49
46
45
68
58
29
0
19
0
0
0
0
0
12
16
19
52

Medium Clouds (% Sky Obscured)

66
4
0
0
0
0
0
5
0
0
0
4
21
4
39
24
25
29
24
59
32
34
30
10

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
6
9
12
31
2
14
27
24
17
31
94
21
67
19
42
56

ISS Passover

Visibility (miles)

3
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

Very Light Rain
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 (%)

57
31
3
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
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)

9
9
8
8
8
8
10
11
11
11
11
11
11
10
9
7
6
6
6
7
8
8
8
7

Chance of Frost

Temperature (°C)

11
11
11
10
11
12
14
15
16
16
15
14
13
12
10
9
7
6
6
6
6
6
7
7

Feels Like (°C)

9
8
8
8
8
11
12
13
13
14
13
11
9
9
8
6
4
3
3
3
4
3
4
4

Dew Point (°C)

10
9
10
9
9
10
11
11
9
8
7
4
2
2
2
2
2
4
3
4
4
4
4
4

Relative Humidity (%)

93
91
93
91
91
89
83
74
66
60
58
52
47
50
55
63
70
82
82
83
87
87
85
85

Pressure (mb)

1009
1009
1009
1009
1010
1010
1011
1012
1012
1013
1013
1013
1013
1014
1014
1015
1016
1016
1017
1016
1016
1015
1015
1014

Ozone (du)

384
380
377
375
372
370
367
365
362
360
357
353
350
347
344
342
342
339
337
333
330
327
324
323

Sunday 22

Waxing Crescent 18%

08:44

23:56

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 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 Good
02 OK
03 Bad

Sun - Rise: 06:59, Set: 19:15, Transit: 13:07. Moon - Rise: 08:44, Set: 23:56. Civil Dark: 19:41 - 06:33. Nautical Dark: 20:12 - 06:02. Astro Dark: 20:43 - 05:30

Total Clouds (% Sky Obscured)

77
98
98
99
96
93
85
100
100
100
100
100
33
100
77
7
33
60
99
71
38
7
33
59

Low Clouds (% Sky Obscured)

67
88
92
85
79
66
52
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

10
15
21
51
37
11
5
0
0
0
0
0
1
1
1
0
24
49
84
56
31
0
8
16

High Clouds (% Sky Obscured)

40
86
81
89
79
86
75
100
100
100
100
100
33
99
68
7
31
59
94
71
35
7
28
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
2
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
40
3
2
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
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
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)

7
7
7
8
7
9
10
10
10
10
10
9
9
8
7
6
7
8
9
10
10
11
12
11

Chance of Frost

Temperature (°C)

7
7
7
8
8
10
11
13
15
16
17
19
19
20
18
15
14
14
14
14
15
16
17
16

Feels Like (°C)

3
4
5
5
5
7
8
10
12
14
16
17
17
18
17
16
14
13
13
12
13
14
13
14

Dew Point (°C)

4
5
5
6
7
6
8
9
11
13
13
14
14
15
15
14
13
13
12
12
12
12
11
12

Relative Humidity (%)

84
84
87
88
88
80
79
77
78
78
77
75
72
74
81
90
95
93
87
83
79
74
71
73

Pressure (mb)

1014
1013
1013
1013
1013
1013
1013
1012
1011
1010
1009
1008
1008
1007
1007
1008
1008
1008
1007
1007
1006
1005
1005
1004

Ozone (du)

323
321
319
318
316
315
314
314
313
311
309
309
310
309
308
307
307
307
305
304
302
302
303
304

Monday 23

Waxing Crescent 29%

09:27

01:10

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
03 Bad

Sun - Rise: 06:57, Set: 19:15, Transit: 13:06. Moon - Rise: 09:27, Set: 01:10. Civil Dark: 19:42 - 06:31. Nautical Dark: 20:13 - 06:00. Astro Dark: 20:44 - 05:29

Total Clouds (% Sky Obscured)

85
90
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
79
82

Low Clouds (% Sky Obscured)

0
0
0
0
23
47
70
80
90
100
100
100
100
100
100
100
100
100
100
100
100
100
79
82

Medium Clouds (% Sky Obscured)

24
49
76
100
89
74
68
68
72
41
30
26
30
35
35
40
60
80
85
63
32
0
0
0

High Clouds (% Sky Obscured)

71
81
91
100
100
96
100
76
52
24
3
2
1
1
0
0
25
57
85
60
32
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
0
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
9
36
14
20
29
31
33
34
11
13
13
1
20
25
23
21
17
13
10
10
13
11
6

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
7
5
4
8
10
13
15
16
18
18
18
17
17
17
16
15
14
13
12
11
10
9
9

Chance of Frost

Temperature (°C)

16
16
15
14
11
11
10
10
9
8
7
6
6
5
5
5
4
4
4
4
4
4
4
3

Feels Like (°C)

13
14
13
14
7
6
5
4
3
1
1
1
-0
0
-1
-1
-1
-1
-1
-0
1
0
1
2

Dew Point (°C)

11
12
12
13
10
10
9
9
7
5
4
3
3
2
2
2
1
1
1
1
1
1
1
1

Relative Humidity (%)

74
78
82
93
98
95
90
91
88
85
82
81
81
80
80
80
80
80
80
80
80
77
79
86

Pressure (mb)

1004
1004
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1018
1019
1020
1021
1021
1022
1022
1023
1023

Ozone (du)

304
303
304
304
305
305
306
306
308
312
316
320
324
327
331
328
329
328
328
327
329
329
328
327

Tuesday 24

Waxing Crescent 40%

10:20

02:17

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

Sun - Rise: 06:56, Set: 19:16, Transit: 13:06. Moon - Rise: 10:20, Set: 02:17. Civil Dark: 19:43 - 06:30. Nautical Dark: 20:14 - 05:59. Astro Dark: 20:45 - 05:27

Total Clouds (% Sky Obscured)

86
95
71
97
85
43
37
32
38
34
22
30
34
24
14
24
49
78
100
100
100
100
89
75

Low Clouds (% Sky Obscured)

86
93
71
96
85
43
37
32
38
34
0
0
0
0
0
0
0
0
1
1
0
0
17
34

Medium Clouds (% Sky Obscured)

0
0
0
0
2
3
5
4
2
0
1
2
1
0
0
1
33
63
94
93
95
94
87
72

High Clouds (% Sky Obscured)

0
1
2
4
23
41
37
32
25
2
11
20
29
24
9
23
48
67
98
99
99
100
67
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 (%)

5
6
5
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
0
1
1
-3
-1
2
2
3
4
5
5
5
5
5
4
4
-2
-2
-1
-1
-2
-1
0

Dew Point (°C)

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

Relative Humidity (%)

89
88
82
88
73
67
58
42
35
34
33
34
35
36
43
52
62
64
67
69
69
67
67
68

Pressure (mb)

1023
1024
1025
1026
1027
1027
1028
1028
1028
1028
1028
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1027
1027
1026

Ozone (du)

328
329
330
331
334
335
338
340
343
345
347
346
346
345
345
344
344
344
345
346
349
352
354
356

Wednesday 25

First Quarter 52%

11:22

03:14

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

Sun - Rise: 06:54, Set: 19:17, Transit: 13:06. Moon - Rise: 11:22, Set: 03:14. Civil Dark: 19:44 - 06:28. Nautical Dark: 20:15 - 05:57. Astro Dark: 20:46 - 05:25

Total Clouds (% Sky Obscured)

62
44
28
15
7
10
12
34
63
88
92
96
100
99
99
99
90
87
81
92
86
82
78
68

Low Clouds (% Sky Obscured)

42
34
27
15
7
10
12
34
58
73
75
82
86
84
86
90
90
87
81
92
86
82
78
68

Medium Clouds (% Sky Obscured)

57
44
28
15
7
10
12
34
63
71
72
74
63
42
24
5
30
55
80
75
72
68
51
44

High Clouds (% Sky Obscured)

0
0
0
5
1
2
3
25
48
70
80
90
100
99
98
97
65
32
0
7
13
15
13
6

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
2
5
7
18
23
26
21
15
1
5
6
5
3
1
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)

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

Chance of Frost

Temperature (°C)

5
5
5
5
6
7
9
11
11
11
11
10
9
8
8
8
7
7
7
7
7
7
8
8

Feels Like (°C)

0
1
1
1
0
3
3
4
5
6
7
6
6
5
4
4
4
4
5
5
6
5
6
6

Dew Point (°C)

-1
-0
0
1
1
1
0
-0
1
3
3
4
4
5
5
5
4
4
4
4
4
4
4
4

Relative Humidity (%)

68
71
71
71
71
62
53
46
50
55
59
66
72
78
79
81
81
82
82
82
79
77
75
75

Pressure (mb)

1026
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1023
1024
1024
1025
1025
1025
1025
1025
1024
1024
1024

Ozone (du)

358
361
363
366
369
371
372
373
375
376
378
378
377
377
374
372
369
366
363
360
357
354
350
346

Thursday 26

Waxing Gibbous 64%

12:31

04:00

Sun - Rise: 06:53, Set: 19:18, Transit: 13:06. Moon - Rise: 12:31, Set: 04:00. Civil Dark: 19:45 - 06:27. Nautical Dark: 20:16 - 05:55. Astro Dark: 20:47 - 05:24

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: 20/03/26 03:57:01. Forecast: 20/03/26 to 26/03/26. Timezone: UTC-4.00