Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 11

Third Quarter 50%

03:29

11:34

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

Sun - Rise: 07:16, Set: 19:04, Transit: 13:10. Moon - Rise: 03:29, Set: 11:34. Civil Dark: 19:30 - 06:48. Nautical Dark: 20:01 - 06:18. Astro Dark: 20:32 - 05:47

Total Clouds (% Sky Obscured)

25
33
63
100
89
100
99
89
96
85
93
89
42
22
96
96
100
100
100
100
100
62
81
85

Low Clouds (% Sky Obscured)

0
0
0
0
2
2
6
6
6
4
2
0
0
0
0
0
0
0
0
0
0
0
0
11

Medium Clouds (% Sky Obscured)

4
21
28
26
57
92
73
11
64
14
66
26
42
8
24
83
100
100
100
99
100
62
81
85

High Clouds (% Sky Obscured)

25
33
63
100
68
100
89
73
72
68
76
79
33
19
95
77
100
100
100
100
100
54
52
51

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
90
99
100
100
100
100
99
100
100
22
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
1
4
3
0
3
13
4
15
7
1
0
0
0
0
2
0
0
0
4
10

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
8
10
10
12
12
11
12
12
12
11
12
12
12
13
12
13
13
13
14
14
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
12
15
12
14
15
16
17
17
15
15
13
12
12
13
12
13
13
14
14
15
16
17
16

Dew Point (°C)

13
13
15
11
13
13
13
13
13
14
13
13
13
12
13
13
13
13
12
12
12
13
14
15

Relative Humidity (%)

95
93
87
82
81
76
73
68
71
79
79
85
92
87
90
87
87
83
75
68
64
66
70
77

Pressure (mb)

1016
1016
1016
1016
1016
1016
1015
1014
1013
1012
1011
1011
1010
1010
1010
1009
1008
1007
1006
1006
1005
1004
1004
1004

Ozone (du)

284
286
283
284
282
283
286
284
284
286
290
285
287
285
290
291
288
287
286
289
290
289
286
286

Thursday 12

Waning Crescent 40%

04:15

12:27

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 OK
21 OK
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good

Sun - Rise: 07:14, Set: 19:05, Transit: 13:10. Moon - Rise: 04:15, Set: 12:27. Civil Dark: 19:31 - 06:47. Nautical Dark: 20:02 - 06:16. Astro Dark: 20:33 - 05:45

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
100
100
100
64
53
32
13
0
0
1
1
3
1
2
2
5

Low Clouds (% Sky Obscured)

62
100
100
100
100
100
95
80
99
69
64
60
53
32
13
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

96
20
100
33
26
28
24
100
100
100
100
64
0
0
0
0
0
0
0
3
0
0
0
0

High Clouds (% Sky Obscured)

78
100
100
96
98
57
76
91
42
100
75
0
0
0
0
0
0
0
0
2
0
2
2
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
3
1
2
5
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

34
43
53
44
53
46
54
95
95
95
73
14
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.5
2
2.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
14
16
19
18
17
15
18
16
13
8
10
10
8
8
8
9
7
7
7
6
5
3
3

Chance of Frost

Temperature (°C)

19
18
14
11
9
7
5
5
3
2
1
2
2
2
2
2
2
1
1
0
-1
-1
-1
-1

Feels Like (°C)

16
15
8
4
2
0
-1
-3
-4
-5
-5
-4
-4
-2
-2
-2
-2
-2
-2
-3
-3
-3
-3
-2

Dew Point (°C)

15
15
10
7
5
3
1
0
1
1
0
1
0
0
-0
-1
-2
-2
-2
-2
-3
-3
-3
-3

Relative Humidity (%)

77
81
80
73
77
78
75
73
83
93
93
89
88
89
88
81
80
81
83
84
84
87
87
84

Pressure (mb)

1004
1006
1008
1011
1011
1012
1012
1013
1014
1015
1016
1017
1018
1018
1019
1020
1021
1021
1021
1021
1022
1022
1023
1023

Ozone (du)

283
282
284
284
286
289
290
292
297
311
314
305
312
322
328
349
359
367
369
371
368
367
367
368

Friday 13

Waning Crescent 30%

04:54

13:27

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

Sun - Rise: 07:13, Set: 19:06, Transit: 13:09. Moon - Rise: 04:54, Set: 13:27. Civil Dark: 19:32 - 06:45. Nautical Dark: 20:03 - 06:14. Astro Dark: 20:34 - 05:44

Total Clouds (% Sky Obscured)

3
5
1
3
5
1
12
24
8
100
100
100
44
100
100
100
100
66
14
43
72
100
98
100

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
4
0
0
0
0
0
0
1
5
0
8
44
97
80
80
80
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
3
1
3
5
1
12
24
8
100
100
100
44
96
100
100
100
66
14
43
72
100
95
100

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
5
6
9
11
14
16
19
21
22
22
21
19
18
18
17
17
16
15
14
12
11
10
10

Chance of Frost

Temperature (°C)

-0
1
3
5
6
7
8
8
8
8
8
8
8
9
10
10
10
11
10
10
10
9
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
78
69
62
57
54
55
57
61
62
66
69
69
59
54
54
57
60
61
63
67
72
75
79

Pressure (mb)

1023
1023
1023
1023
1023
1022
1021
1019
1017
1016
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1015
1016

Ozone (du)

369
367
367
367
366
366
363
358
353
345
338
337
340
345
350
354
354
355
353
351
351
350
352
351

Saturday 14

Waning Crescent 21%

05:28

14:31

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

Sun - Rise: 07:11, Set: 19:07, Transit: 13:09. Moon - Rise: 05:28, Set: 14:31. Civil Dark: 19:33 - 06:44. Nautical Dark: 20:04 - 06:13. Astro Dark: 20:35 - 05:42

Total Clouds (% Sky Obscured)

100
68
36
4
3
6
5
10
15
5
5
9
15
18
37
59
76
90
100
95
90
85
78
72

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
0
0
10
1
1
1
2
8
11
19
24
71
64
58
82
67
55
43

High Clouds (% Sky Obscured)

99
68
36
4
3
6
5
10
15
5
5
9
15
8
22
36
64
82
100
76
45
17
24
31

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)

10
11
12
14
16
15
15
15
14
12
10
6
2
3
2
4
4
4
5
5
5
6
6
7

Chance of Frost

Temperature (°C)

7
7
8
9
9
10
11
11
12
12
12
10
8
7
6
6
5
5
5
5
6
6
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
64
55
47
40
38
37
36
35
36
36
43
53
55
57
56
55
54
55
59
65
64
68
69

Pressure (mb)

1017
1019
1020
1021
1022
1023
1023
1023
1023
1024
1024
1025
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1026
1027

Ozone (du)

351
350
348
348
347
346
345
344
345
344
343
341
341
342
340
340
337
336
338
337
343
345
345
341

Sunday 15

Waning Crescent 13%

05:57

15:38

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: 07:10, Set: 19:08, Transit: 13:09. Moon - Rise: 05:57, Set: 15:38. Civil Dark: 19:34 - 06:42. Nautical Dark: 20:05 - 06:11. Astro Dark: 20:36 - 05:40

Total Clouds (% Sky Obscured)

71
71
69
68
77
82
86
91
96
98
97
96
94
95
96
97
95
96
96
98
99
100
96
93

Low Clouds (% Sky Obscured)

0
0
0
0
27
53
80
83
87
89
78
70
61
64
67
71
79
87
95
97
98
100
96
92

Medium Clouds (% Sky Obscured)

32
24
19
12
8
5
0
7
15
22
33
36
39
28
19
29
28
26
15
16
6
3
0
0

High Clouds (% Sky Obscured)

44
44
44
45
43
41
39
43
44
50
45
35
40
47
55
65
65
73
79
76
74
74
49
29

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
1
1
1
0
0
0
0
0
0
0
0

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
3
13
59
59
50
24
43
55
67
66
61
63
54
47

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.4
0.3
0.3
0
0

Wind Speed/Direction (mph)

8
10
11
12
13
14
14
14
14
14
13
14
15
17
16
16
17
16
16
16
16
17
18
17

Chance of Frost

Temperature (°C)

6
7
8
9
11
11
11
11
11
11
11
11
11
11
11
12
12
12
12
12
12
12
13
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
71
67
63
62
64
69
73
78
81
87
91
96
98
98
98
98
98
98
98
98
98
98
98

Pressure (mb)

1027
1027
1027
1027
1027
1026
1025
1023
1021
1020
1019
1018
1017
1015
1014
1013
1011
1010
1008
1006
1005
1004
1002
1002

Ozone (du)

340
337
337
336
335
332
330
328
327
324
325
326
326
324
323
323
322
321
319
318
317
317
316
317

Monday 16

Waning Crescent 7%

06:23

16:45

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 OK
01 Good
02 Good
03 OK
04 OK
05 OK
06 OK

Sun - Rise: 07:08, Set: 19:09, Transit: 13:09. Moon - Rise: 06:23, Set: 16:45. Civil Dark: 19:35 - 06:40. Nautical Dark: 20:06 - 06:10. Astro Dark: 20:37 - 05:39

Total Clouds (% Sky Obscured)

89
93
97
100
100
100
100
96
88
78
80
89
100
99
100
98
67
33
3
5
15
18
24
30

Low Clouds (% Sky Obscured)

89
93
97
100
97
94
92
80
71
45
36
23
11
9
5
2
1
1
0
1
3
4
6
9

Medium Clouds (% Sky Obscured)

0
29
59
65
69
70
69
60
50
49
67
83
100
67
33
0
0
3
3
5
4
5
3
2

High Clouds (% Sky Obscured)

27
26
26
25
37
68
100
72
43
15
16
16
22
38
68
98
67
33
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
2
4
6
7
8
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
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

39
46
54
61
70
70
60
47
36
26
18
10
0
1
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.2
0.4
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
16
10
12
19
18
16
15
14
13
12
12
12
12
12
12
11
12
11
11
11
10
10
11

Chance of Frost

Temperature (°C)

12
12
13
13
14
11
9
6
7
7
7
7
6
6
5
4
3
3
2
2
1
-0
-1
-2

Feels Like (°C)

7
7
7
8
8
9
10
11
1
0
-1
0
1
2
-1
-1
-1
-1
-1
-1
-4
-4
-5
-5

Dew Point (°C)

12
12
12
12
12
7
4
0
-1
-2
-3
-3
-4
-4
-5
-5
-6
-6
-6
-6
-7
-8
-9
-10

Relative Humidity (%)

98
96
93
89
84
77
72
65
59
53
48
48
48
49
50
51
52
53
55
57
56
56
55
52

Pressure (mb)

1001
1001
1002
1002
1003
1004
1005
1006
1006
1007
1007
1008
1009
1011
1012
1013
1014
1015
1015
1016
1017
1017
1018
1019

Ozone (du)

317
318
320
322
324
326
328
330
334
337
341
347
354
361
366
371
376
380
384
388
392
397
401
404

Tuesday 17

Waning Crescent 2%

06:48

17:53

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

Sun - Rise: 07:07, Set: 19:10, Transit: 13:08. Moon - Rise: 06:48, Set: 17:53. Civil Dark: 19:36 - 06:39. Nautical Dark: 20:07 - 06:08. Astro Dark: 20:38 - 05:37

Total Clouds (% Sky Obscured)

36
51
67
80
60
37
12
20
45
67
73
84
90
76
66
53
29
14
7

Low Clouds (% Sky Obscured)

12
12
13
13
8
5
0
0
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
17
31
40
22
10
0

High Clouds (% Sky Obscured)

0
0
0
0
5
6
6
20
45
67
73
84
90
67
33
0
2
3
5

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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
14
15
17
16
16
16
15
15
14
12
9
7
6
5
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-5
-8
-8
-8
-8
-8
-8
-4
-4
-4
-4
-4
-4
-6
-5
-4
-5
-5

Dew Point (°C)

-11
-12
-14
-16
-17
-17
-17
-17
-17
-17
-16
-16
-15
-14
-14
-14
-14
-15
-15

Relative Humidity (%)

50
46
38
32
26
25
23
22
22
23
23
26
31
35
37
37
39
39
39

Pressure (mb)

1021
1022
1023
1023
1024
1024
1024
1024
1024
1024
1025
1026
1027
1028
1028
1029
1030
1030
1031

Ozone (du)

406
408
412
416
419
421
422
424
425
427
428
428
427
427
427
426
426
422
419

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

Generated: 11/03/26 07:18:54. Forecast: 11/03/26 to 17/03/26. Timezone: UTC-4.00