Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 27

Waxing Gibbous 74%

13:44

04:00

01 OK
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

Sun - Rise: 06:51, Set: 19:19, Transit: 13:05. Moon - Rise: 13:44, Set: 04:00. Civil Dark: 19:46 - 06:25. Nautical Dark: 20:17 - 05:54. Astro Dark: 20:49 - 05:22

Total Clouds (% Sky Obscured)

39
53
63
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
33
74
61
93
100
100
100
100
100
100
100
97
94
92
95
98
88
57

Medium Clouds (% Sky Obscured)

39
53
25
29
33
88
96
83
100
95
95
98
99
100
100
100
100
100
100
100
90
100
27
99

High Clouds (% Sky Obscured)

39
53
63
87
100
100
100
74
100
100
84
94
44
100
96
55
100
100
11
59
100
55
61
67

ISS Passover

Visibility (miles)

9
5
9
9
9
9
9
9
9
9
9
9
6
9
3
4
3
3
2
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
Very Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
2
0
2
2
4
18
26
44
50
66
62
95
95
95
95
95
95
86
28
8
2
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0
0.6
0.6
1.3
1.1
1
1.3
0.5
0
0
0
0

Wind Speed/Direction (mph)

17
16
15
14
14
14
12
10
9
9
10
15
13
13
11
12
12
13
11
9
8
7
7
7

Chance of Frost

Temperature (°C)

17
17
18
17
17
17
17
17
17
17
16
13
11
10
9
8
7
6
6
6
6
6
6
6

Feels Like (°C)

13
14
14
14
14
14
14
15
15
16
13
9
7
6
6
4
3
2
2
3
3
3
4
3

Dew Point (°C)

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

Relative Humidity (%)

67
71
74
76
74
76
78
77
78
86
90
89
88
90
91
91
93
94
93
91
91
90
90
90

Pressure (mb)

1010
1010
1009
1008
1009
1009
1009
1011
1012
1013
1014
1014
1015
1016
1017
1016
1017
1018
1019
1019
1020
1020
1021
1021

Ozone (du)

284
285
285
286
286
288
287
288
286
284
287
286
287
283
278
279
283
282
281
279
278
276
284
291

Saturday 28

Waxing Gibbous 84%

14:55

04:37

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

Sun - Rise: 06:50, Set: 19:20, Transit: 13:05. Moon - Rise: 14:55, Set: 04:37. Civil Dark: 19:47 - 06:23. Nautical Dark: 20:18 - 05:52. Astro Dark: 20:50 - 05:20

Total Clouds (% Sky Obscured)

79
72
60
55
60
7
2
2
0
0
0
0
0
1
1
1
2
1
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

45
37
19
23
5
1
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

79
72
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

50
50
50
50
60
2
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
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)

7
7
7
7
8
9
11
14
15
16
16
15
15
15
14
13
12
10
7
5
3
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
3
2
0
-2
-3
-5
-6
-9
-9
-10
-10
-9
-9
-9
-8
-7
-6
-6
-6
-6
-7
-7

Relative Humidity (%)

91
91
91
86
82
74
71
64
53
38
35
33
30
29
29
30
32
37
43
49
49
50
49
49

Pressure (mb)

1021
1021
1022
1023
1023
1024
1026
1028
1029
1030
1031
1031
1031
1031
1031
1031
1032
1032
1033
1033
1034
1034
1034
1034

Ozone (du)

292
289
287
289
293
297
301
311
312
314
315
314
316
330
339
347
348
349
350
355
361
362
361
363

Sunday 29

Waxing Gibbous 91%

16:04

05:08

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

Sun - Rise: 06:48, Set: 19:21, Transit: 13:05. Moon - Rise: 16:04, Set: 05:08. Civil Dark: 19:48 - 06:22. Nautical Dark: 20:19 - 05:51. Astro Dark: 20:51 - 05:19

Total Clouds (% Sky Obscured)

0
1
4
1
0
1
12
9
18
44
46
62
48
44
52
76
81
78
46
40
29
8
21
31

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
12
8
18
42
46
62
44
37
33
33
31
25
46
40
29
8
18
18

High Clouds (% Sky Obscured)

0
0
2
0
0
0
0
2
2
2
4
4
2
6
29
49
61
59
9
7
13
8
21
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
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
3
4
4
3
3
3
4
7
9
11
13
15
16
16
16
15
14
13
13
13
13
12
13

Chance of Frost

Temperature (°C)

3
2
2
1
1
1
1
3
6
8
9
9
10
10
10
9
9
8
8
8
8
8
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

49
51
53
54
52
52
51
47
42
40
38
39
40
42
43
45
51
60
68
70
71
73
75
77

Pressure (mb)

1035
1035
1035
1035
1035
1035
1036
1036
1036
1037
1036
1036
1035
1035
1033
1032
1032
1031
1031
1031
1031
1030
1030
1030

Ozone (du)

366
369
375
376
378
377
379
380
381
381
383
380
379
374
364
357
353
351
352
351
347
345
345
343

Monday 30

Waxing Gibbous 96%

17:10

05:34

01 Bad
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

Sun - Rise: 06:47, Set: 19:22, Transit: 13:04. Moon - Rise: 17:10, Set: 05:34. Civil Dark: 19:48 - 06:20. Nautical Dark: 20:20 - 05:49. Astro Dark: 20:52 - 05:17

Total Clouds (% Sky Obscured)

44
63
81
100
95
90
85
73
75
68
69
71
66
55
45
46
66
87
100
90
81
71
73
86

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

27
35
43
51
63
75
79
70
73
65
58
55
51
30
21
13
66
87
100
78
50
37
51
57

High Clouds (% Sky Obscured)

25
48
74
100
66
36
17
7
5
17
15
2
3
2
3
16
53
48
76
75
43
15
40
68

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
11
29
19
18
6
8
14
20
27

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)

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

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
10
11
12
14
16
17
17
18
19
19
19
16
15
14
14
15
15
15

Feels Like (°C)

5
5
6
6
7
8
6
7
9
9
10
12
13
15
15
16
15
14
12
12
11
11
11
11

Dew Point (°C)

5
6
6
7
7
7
7
7
7
7
8
8
8
8
9
9
10
12
10
10
9
8
8
8

Relative Humidity (%)

77
80
81
84
85
87
84
80
70
63
59
57
54
52
51
51
58
77
74
79
71
66
62
63

Pressure (mb)

1029
1029
1028
1028
1028
1028
1028
1028
1027
1027
1027
1026
1025
1024
1023
1023
1022
1022
1022
1022
1022
1021
1021
1022

Ozone (du)

340
337
334
332
330
330
331
332
333
333
332
331
330
331
331
333
332
332
332
331
330
329
329
330

Tuesday 31

Waxing Gibbous 99%

18:14

05:58

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

Sun - Rise: 06:45, Set: 19:23, Transit: 13:04. Moon - Rise: 18:14, Set: 05:58. Civil Dark: 19:49 - 06:19. Nautical Dark: 20:21 - 05:47. Astro Dark: 20:53 - 05:15

Total Clouds (% Sky Obscured)

100
82
63
38
31
23
25
19
17
14
76
69
10
47
54
54
56
55
51
46
47
50
68
65

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
2
20
39
36
20

Medium Clouds (% Sky Obscured)

62
64
61
16
15
14
15
15
15
14
12
5
0
1
1
0
0
0
0
13
29
47
49
57

High Clouds (% Sky Obscured)

100
68
36
0
1
1
1
3
4
6
48
38
8
47
54
54
52
53
43
35
28
16
11
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
1
2
2
2
5
7
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 (%)

19
22
17
12
8
4
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)

11
13
10
11
11
10
9
9
10
9
7
8
9
10
9
10
10
10
9
9
10
10
11
12

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
13
14
16
17
19
20
21
21
20
19
18
16
15
13
14
14
15
15

Feels Like (°C)

11
10
11
12
12
13
13
13
15
18
21
19
20
20
20
20
19
18
18
17
11
12
12
12

Dew Point (°C)

10
10
11
10
10
10
10
10
11
11
12
12
12
13
12
12
12
11
11
10
11
11
11
11

Relative Humidity (%)

73
73
80
76
78
79
83
80
72
67
62
59
59
60
61
65
69
72
76
82
80
79
78
76

Pressure (mb)

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

Ozone (du)

329
330
332
335
339
343
343
346
348
347
349
349
347
345
344
344
344
342
341
339
338
337
336
338

Wednesday 1

Full Moon 100%

19:16

06:20

01 Bad
02 OK
03 OK
04 Good
05 Good
06 Good
07 Good
08 OK
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

Sun - Rise: 06:44, Set: 19:24, Transit: 13:04. Moon - Rise: 19:16, Set: 06:20. Civil Dark: 19:50 - 06:17. Nautical Dark: 20:22 - 05:46. Astro Dark: 20:54 - 05:13

Total Clouds (% Sky Obscured)

62
35
21
13
10
10
11
30
52
74
80
87
93
93
94
95
77
64
70
78
83
81
90
80

Low 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

Medium Clouds (% Sky Obscured)

58
35
17
3
3
3
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
1
3
25
50
74
80
86
93
93
94
95
76
58
39
28
17
5
8
12

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
1
1
2
2
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)

12
13
13
13
13
13
13
13
14
15
16
16
15
15
14
14
14
14
14
13
13
14
14
14

Chance of Frost

Temperature (°C)

15
16
16
15
15
15
16
16
17
19
21
22
22
23
22
21
20
18
17
15
15
16
16
16

Feels Like (°C)

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

Dew Point (°C)

11
11
11
11
11
11
12
12
12
13
13
14
14
14
14
13
14
13
12
11
12
12
12
12

Relative Humidity (%)

74
74
74
75
77
77
77
78
72
68
63
60
58
55
58
62
66
70
74
78
78
78
78
77

Pressure (mb)

1019
1019
1019
1019
1018
1019
1019
1019
1019
1020
1020
1019
1019
1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1018

Ozone (du)

339
341
341
341
341
341
340
340
340
339
339
339
338
338
336
335
333
332
332
331
332
333
333
334

Thursday 2

Waning Gibbous 100%

20:19

06:43

Sun - Rise: 06:42, Set: 19:25, Transit: 13:03. Moon - Rise: 20:19, Set: 06:43. Civil Dark: 19:51 - 06:16. Nautical Dark: 20:23 - 05:44. Astro Dark: 20:55 - 05:12

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: 27/03/26 00:58:29. Forecast: 27/03/26 to 02/04/26. Timezone: UTC-4.00