Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 26

Waxing Gibbous 64%

13:44

04:00

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

Sun - Rise: 06:51, Set: 19:18, Transit: 13:05. Moon - Rise: 13:44, Set: 04:00. Civil Dark: 19:45 - 06:25. Nautical Dark: 20:16 - 05:54. Astro Dark: 20:47 - 05:22

Total Clouds (% Sky Obscured)

100
100
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
3
0
0
0
0
0
0
0
0
0
0
0
11
38
61
84
100
99
100
100
99
100

Medium Clouds (% Sky Obscured)

20
13
8
3
3
28
30
28
29
32
13
42
99
48
97
100
92
98
95
95
100
100
100
100

High Clouds (% Sky Obscured)

100
100
77
100
100
100
100
100
100
100
99
100
100
100
100
100
100
96
100
62
99
100
90
54

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
7
4
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
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
2
2
0
0
0
0
2
12
13
33
46
44
59
68
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.9
1.2

Wind Speed/Direction (mph)

15
14
13
13
14
15
16
16
16
15
15
14
14
14
13
11
9
8
11
15
14
13
11
11

Chance of Frost

Temperature (°C)

23
22
21
20
15
16
16
16
17
17
17
17
16
17
16
16
17
18
17
14
11
10
9
9

Feels Like (°C)

20
18
17
16
12
12
11
12
13
13
13
13
13
13
13
14
15
16
14
9
7
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

62
68
71
74
70
70
69
70
67
71
71
74
77
77
79
79
78
78
87
89
87
88
85
90

Pressure (mb)

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

Ozone (du)

293
289
288
288
285
287
287
286
286
285
289
288
290
290
289
290
287
286
289
289
289
288
282
279

Friday 27

Waxing Gibbous 74%

14:55

04:37

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

Sun - Rise: 06:50, Set: 19:19, Transit: 13:05. Moon - Rise: 14:55, Set: 04:37. Civil Dark: 19:46 - 06:23. Nautical Dark: 20:17 - 05:52. Astro Dark: 20:49 - 05:20

Total Clouds (% Sky Obscured)

100
100
99
99
100
100
100
95
95
77
47
26
20
24
1
0
0
0
0
0
0
1
1
1

Low Clouds (% Sky Obscured)

94
91
91
89
94
94
91
84
66
68
25
7
0
24
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
100
99
99
100
100
99
92
4
0
20
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
94
63
32
93
52
90
45
35
22
35
20
20
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
2
5
4
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

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

Precipitation Probability (%)

95
95
95
80
35
24
6
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

2.1
1.8
0.8
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
5
4
4
4
4
4
4
4
4
4
4
-1
-3
-4
-6
-7
-10
-10
-10
-10
-10
-10
-9

Relative Humidity (%)

88
91
90
91
90
86
86
88
88
91
93
91
75
70
69
60
50
37
34
31
29
29
29
29

Pressure (mb)

1017
1017
1018
1019
1020
1020
1021
1021
1021
1021
1022
1023
1024
1025
1027
1028
1029
1031
1032
1032
1032
1032
1032
1032

Ozone (du)

282
282
280
281
281
279
278
284
292
294
288
287
291
295
303
312
312
311
311
316
313
324
331
336

Saturday 28

Waxing Gibbous 84%

16:04

05:08

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

Sun - Rise: 06:48, Set: 19:20, Transit: 13:05. Moon - Rise: 16:04, Set: 05:08. Civil Dark: 19:47 - 06:22. Nautical Dark: 20:18 - 05:51. Astro Dark: 20:50 - 05:19

Total Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
17
91
100
100
28
44
36
36
31
2
25
30
35
41
50

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
0
17
8
0
0
26
40
31
32
26
1
14
25
24
23
23

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
6
50
65
65
2
3
0
2
4
1
16
5
10
19
28

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)

12
10
7
5
4
3
2
1
3
4
3
3
3
3
3
5
8
10
13
15
16
16
16
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-9
-8
-6
-7
-7
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-7
-6
-5
-5
-3
-3
-3
-2
-2

Relative Humidity (%)

30
35
43
47
47
46
46
45
47
49
50
50
51
50
50
48
43
40
40
41
42
42
43
45

Pressure (mb)

1032
1033
1033
1034
1034
1035
1035
1035
1035
1035
1035
1035
1035
1035
1036
1036
1036
1036
1036
1035
1035
1034
1033
1032

Ozone (du)

343
346
346
350
356
359
360
361
363
364
367
370
371
373
375
375
375
377
382
381
375
372
368
362

Sunday 29

Waxing Gibbous 91%

No Rise

05:34

17 OK
18 OK
19 Good
20 OK
21 OK
22 Bad
23 Bad
00 Bad
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

Sun - Rise: 06:47, Set: 19:21, Transit: 13:04. Moon - Rise: No Rise, Set: 05:34. Civil Dark: 19:48 - 06:20. Nautical Dark: 20:19 - 05:49. Astro Dark: 20:51 - 05:17

Total Clouds (% Sky Obscured)

34
18
1
20
39
58
72
87
98
93
97
95
90
87
80
74
65
63
53
72
78
95
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)

16
8
0
19
37
56
60
65
62
71
76
86
78
85
49
30
65
63
26
64
42
56
77
98

High Clouds (% Sky Obscured)

20
13
1
13
25
37
58
79
83
78
91
78
77
70
52
42
23
27
4
6
18
52
73
96

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
2
4
7

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)

14
14
13
12
13
12
12
11
10
10
10
9
10
10
11
11
11
12
13
12
12
12
11
10

Chance of Frost

Temperature (°C)

10
9
8
8
8
8
9
9
9
9
9
9
9
9
10
10
12
14
15
16
17
18
18
19

Feels Like (°C)

5
4
3
2
3
3
4
4
5
5
6
6
6
6
5
6
8
9
11
12
13
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

52
61
68
71
73
74
75
77
80
81
84
84
85
81
80
77
71
63
59
57
53
51
49
50

Pressure (mb)

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

Ozone (du)

355
355
353
354
354
353
350
348
344
341
338
333
332
331
331
331
330
332
332
330
330
330
329
328

Monday 30

Waxing Gibbous 96%

17:10

05:58

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

Sun - Rise: 06:45, Set: 19:22, Transit: 13:04. Moon - Rise: 17:10, Set: 05:58. Civil Dark: 19:48 - 06:19. Nautical Dark: 20:20 - 05:47. Astro Dark: 20:52 - 05:15

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
90
82
73
84
95
100
100
63
67
67
69
69
81
91
100
88
76
64

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
8
21
29
28
24
24
25
26
28
18
9
0
0
0
2

Medium Clouds (% Sky Obscured)

95
87
82
65
84
66
32
82
54
77
79
55
69
46
43
23
3
11
6
10
8
7
5
0

High Clouds (% Sky Obscured)

100
96
95
95
95
90
63
36
12
64
45
79
59
63
64
56
45
30
50
72
97
88
76
64

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

24
39
42
32
25
17
48
43
24
26
33
41
33
30
24
36
26
1
3
2
1
3
2
1

Precipitation Amount (mm)

0
0
0.2
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
8
6
6
7
7
8
7
8
8
8
9
8
8
7
7
6
5
6
7
8
9
8
8

Chance of Frost

Temperature (°C)

17
15
14
13
13
12
13
13
13
13
13
13
13
13
12
13
14
16
18
17
17
16
16
16

Feels Like (°C)

13
12
11
10
11
10
11
11
12
11
11
11
12
12
12
14
14
15
15
16
17
19
16
15

Dew Point (°C)

10
11
10
10
10
10
9
11
12
11
11
12
12
12
12
12
12
12
13
13
13
13
13
12

Relative Humidity (%)

61
76
79
81
81
83
80
87
92
92
92
92
93
95
96
92
84
79
73
76
78
82
81
79

Pressure (mb)

1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1022
1022
1022
1021
1021

Ozone (du)

329
330
331
333
332
331
332
332
333
333
333
335
337
340
344
346
347
347
348
348
347
347
346
344

Tuesday 31

Waxing Gibbous 99%

18:14

06:20

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

Sun - Rise: 06:44, Set: 19:23, Transit: 13:04. Moon - Rise: 18:14, Set: 06:20. Civil Dark: 19:49 - 06:17. Nautical Dark: 20:21 - 05:46. Astro Dark: 20:53 - 05:13

Total Clouds (% Sky Obscured)

63
59
55
43
42
37
49
66
65
73
57
45
22
13
10
29
51
71
80
86
89
86
71
69

Low Clouds (% Sky Obscured)

0
0
0
1
3
6
21
36
51
42
37
20
16
10
3
2
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
37
42
51
65
59
52
25
9
6
5
3
2
0
0
1
0
0
0
0

High Clouds (% Sky Obscured)

62
58
55
43
42
37
14
8
12
6
6
5
4
3
2
25
50
71
80
86
89
86
71
69

ISS Passover

Visibility (miles)

0
3
6
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 (%)

2
3
1
8
12
15
21
24
24
19
13
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
7
7
7
8
8
8
9
10
10
11
12
12
12
12
13
14
14
14
14
14
13
13

Chance of Frost

Temperature (°C)

16
15
13
12
12
12
12
12
13
13
14
15
15
16
16
16
17
19
20
21
22
23
23
22

Feels Like (°C)

15
15
15
14
10
10
10
10
10
10
12
12
11
12
12
13
15
15
15
17
17
18
21
21

Dew Point (°C)

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

Relative Humidity (%)

78
83
87
92
92
90
89
90
90
90
86
80
75
75
75
75
70
63
60
58
55
53
55
57

Pressure (mb)

1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018

Ozone (du)

343
343
342
342
343
344
345
344
343
342
343
344
346
345
345
345
345
344
343
343
342
341
341
340

Wednesday 1

Full Moon 100%

19:16

06:43

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

Sun - Rise: 06:42, Set: 19:24, Transit: 13:03. Moon - Rise: 19:16, Set: 06:43. Civil Dark: 19:50 - 06:16. Nautical Dark: 20:22 - 05:44. Astro Dark: 20:54 - 05:12

Total Clouds (% Sky Obscured)

56
43
35
47
62
76
69
57
40
21
9
8
26
44
62
54
44
36
48
56
59

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
15
31
46
38
30
21
13
4
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
5
10
15
10
4
0
0
0
0

High Clouds (% Sky Obscured)

56
43
35
28
17
5
8
5
3
3
5
8
6
3
1
3
6
8
21
34
49

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
1
1
2
2
1
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

Wind Speed/Direction (mph)

13
12
12
12
12
12
12
12
12
12
12
12
12
12
13
12
13
13
14
14
14

Chance of Frost

Temperature (°C)

21
20
18
16
16
16
15
16
16
16
16
16
16
16
16
16
18
19
21
21
22

Feels Like (°C)

20
20
20
20
13
13
14
13
13
13
14
14
14
14
14
15
14
15
15
15
16

Dew Point (°C)

13
13
13
12
12
12
12
12
12
12
12
12
11
12
12
12
12
12
13
13
13

Relative Humidity (%)

60
65
71
78
79
79
80
79
77
75
75
74
74
74
75
75
70
64
60
57
54

Pressure (mb)

1018
1018
1018
1018
1018
1018
1019
1019
1019
1018
1018
1018
1018
1019
1019
1020
1020
1020
1020
1020
1019

Ozone (du)

340
339
338
337
338
338
338
337
336
336
334
332
330
329
329
329
327
326
325
325
325

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

Generated: 26/03/26 17:43:06. Forecast: 26/03/26 to 01/04/26. Timezone: UTC-4.00