Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 20

Waning Gibbous 60%

01:44

10:54

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

Sun - Rise: 07:06, Set: 19:18, Transit: 13:13. Moon - Rise: 01:44, Set: 10:54. Civil Dark: 19:44 - 06:40. Nautical Dark: 20:14 - 06:10. Astro Dark: 20:45 - 05:40

Total Clouds (% Sky Obscured)

80
80
85
77
99
100
97
91
51
81
77
97
81
79
41
53
43
26
54
27
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
18
20
88
65
56
82
39
68
59
45
45
49
26
38
25
7
39
25
0
0
0
0

Medium Clouds (% Sky Obscured)

80
49
85
60
47
100
97
80
4
21
19
23
27
28
6
9
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

35
64
60
18
14
80
0
0
0
0
0
0
0
4
4
0
14
26
54
8
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
5
1
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
Light Rain
Moderate Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
85
95
95
95
52
7
4
1
0
0
0
1
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
1
7.6
1.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
25
25
24
22
18
16
15
14
13
13
11
10
10
9
8
7
6
5
6
7
8
10
11

Feels Like (°C)

19
20
20
20
20
16
13
12
9
10
8
7
6
5
5
4
3
2
-1
-1
2
3
6
7

Dew Point (°C)

6
8
9
9
9
15
15
13
11
10
9
7
6
5
4
3
1
-1
-3
-3
-4
-5
-6
-6

Relative Humidity (%)

33
33
36
38
43
82
92
86
80
78
77
73
73
73
70
69
65
61
59
55
47
39
33
30

Pressure (mb)

1005
1003
1001
1000
1000
1000
1001
1001
1002
1003
1004
1004
1005
1005
1006
1007
1008
1009
1011
1012
1013
1013
1014
1014

Ozone (du)

277
276
274
276
278
282
285
294
304
320
328
333
337
342
345
347
349
355
359
362
371
377
372
365

Friday 21

Waning Gibbous 50%

02:41

11:47

14 Good
15 Good
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 OK
07 Good
08 OK
09 OK
10 Good
11 Good
12 OK
13 Good

Sun - Rise: 07:05, Set: 19:19, Transit: 13:12. Moon - Rise: 02:41, Set: 11:47. Civil Dark: 19:45 - 06:39. Nautical Dark: 20:15 - 06:09. Astro Dark: 20:46 - 05:38

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
3
27
100
100
100
86
100
100
100
83
32
0
23
25
0
0
30
9

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
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
91
100
80
50
100
100
100
71
26
0
0
0
0
0
30
9

High Clouds (% Sky Obscured)

0
0
0
0
0
0
3
27
100
100
100
86
100
100
74
16
4
0
23
25
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)

12
11
11
10
8
4
4
5
6
6
6
6
6
7
7
7
8
8
9
11
12
12
13
14

Chance of Frost

Temperature (°C)

13
14
14
14
14
12
10
8
7
7
7
7
7
7
6
6
6
5
6
9
12
14
16
18

Feels Like (°C)

9
10
11
11
12
11
8
6
5
4
4
4
3
3
2
2
3
3
4
4
7
11
12
14

Dew Point (°C)

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

Relative Humidity (%)

29
28
30
30
36
48
52
58
57
54
55
57
59
59
60
61
62
64
60
54
49
42
38
37

Pressure (mb)

1014
1013
1013
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1014
1014
1014
1014
1014
1013
1013

Ozone (du)

356
357
352
354
353
356
357
358
357
359
359
362
363
362
362
362
363
365
365
367
367
369
371
376

Saturday 22

Third Quarter 40%

03:33

12:49

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

Sun - Rise: 07:03, Set: 19:20, Transit: 13:12. Moon - Rise: 03:33, Set: 12:49. Civil Dark: 19:46 - 06:37. Nautical Dark: 20:16 - 06:07. Astro Dark: 20:47 - 05:36

Total Clouds (% Sky Obscured)

0
84
37
45
43
35
45
37
47
1
1
0
0
2
1
1
0
3
2
3
0
7
20
27

Low Clouds (% Sky Obscured)

0
12
1
3
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
16
24

Medium Clouds (% Sky Obscured)

0
80
37
39
29
32
40
34
41
0
0
0
0
1
1
1
0
0
0
0
0
0
15
5

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
2
3
0
0
5
10

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
3
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)

15
16
14
12
10
10
7
6
6
6
6
6
6
6
5
5
5
5
5
6
5
4
4
4

Chance of Frost

Temperature (°C)

19
20
20
20
19
17
14
13
12
11
10
9
8
8
7
6
6
6
6
8
10
13
14
15

Feels Like (°C)

15
16
15
17
16
13
13
12
11
10
9
8
7
7
6
6
5
5
6
7
9
13
13
12

Dew Point (°C)

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

Relative Humidity (%)

35
33
32
36
41
49
55
62
64
63
62
67
71
73
75
78
81
82
76
65
58
52
47
47

Pressure (mb)

1012
1011
1011
1011
1012
1013
1014
1015
1016
1016
1017
1018
1019
1020
1020
1021
1021
1022
1023
1023
1024
1024
1024
1024

Ozone (du)

374
368
368
365
363
360
357
357
355
356
357
359
359
360
358
356
358
359
358
356
358
360
361
360

Sunday 23

Waning Crescent 29%

04:18

13:56

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

Sun - Rise: 07:02, Set: 19:21, Transit: 13:12. Moon - Rise: 04:18, Set: 13:56. Civil Dark: 19:47 - 06:36. Nautical Dark: 20:17 - 06:06. Astro Dark: 20:48 - 05:35

Total Clouds (% Sky Obscured)

29
26
27
47
70
91
94
97
100
68
34
17
25
37
39
38
37
35
57
80
100
100
97
98

Low Clouds (% Sky Obscured)

25
26
27
18
9
0
0
0
0
0
0
0
10
20
29
25
21
17
22
27
31
45
60
74

Medium Clouds (% Sky Obscured)

2
0
1
28
61
82
81
73
60
42
20
0
0
0
0
0
0
0
0
2
45
67
52
55

High Clouds (% Sky Obscured)

15
1
2
0
1
2
29
56
80
60
30
17
22
26
27
38
37
35
57
77
100
78
37
23

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
19
38
58

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)

4
5
8
10
13
12
11
11
11
10
10
11
11
11
12
13
14
14
14
14
15
16
17
17

Chance of Frost

Temperature (°C)

16
16
16
16
14
11
9
8
8
8
8
8
8
9
10
11
12
13
14
16
18
21
21
21

Feels Like (°C)

13
14
14
14
10
8
6
5
6
6
7
6
5
6
7
8
8
9
10
13
15
17
17
17

Dew Point (°C)

4
4
4
5
6
5
4
5
6
6
6
5
4
5
6
7
8
10
11
12
13
14
12
10

Relative Humidity (%)

46
43
43
47
60
68
73
78
82
87
85
79
74
76
76
78
77
80
82
77
70
64
56
48

Pressure (mb)

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

Ozone (du)

360
356
355
355
352
351
351
350
348
348
347
347
348
346
345
347
348
347
344
342
340
338
342
343

Monday 24

Waning Crescent 20%

04:56

13:56

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
07 Bad
08 Bad
09 Bad
10 OK
11 OK
12 Good
13 Good

Sun - Rise: 07:00, Set: 19:22, Transit: 13:12. Moon - Rise: 04:56, Set: 13:56. Civil Dark: 19:48 - 06:34. Nautical Dark: 20:18 - 06:04. Astro Dark: 20:49 - 05:33

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
96
92
88
72
58
49
95
93
92
90
88
88
80
64
35
22
9
0

Low Clouds (% Sky Obscured)

76
81
83
78
73
68
45
23
0
0
0
10
40
45
75
77
54
32
21
10
0
2
2
0

Medium Clouds (% Sky Obscured)

95
93
91
80
69
63
65
65
69
65
36
14
79
87
86
79
43
39
47
63
35
22
9
0

High Clouds (% Sky Obscured)

38
69
100
100
100
100
93
87
80
67
46
35
82
56
41
46
45
50
45
35
10
4
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

78
95
95
95
95
95
75
69
73
60
39
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
0.6
1
0.9
0.9
0.7
0.4
0.4
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
17
18
15
12
12
12
9
7
6
7
6
8
6
6
6
5
5
5
6
6
7
7
8

Chance of Frost

Temperature (°C)

21
21
19
17
17
16
15
15
15
14
14
12
12
10
9
9
8
7
7
9
11
13
14
14

Feels Like (°C)

18
16
15
14
14
13
13
13
13
13
12
11
9
8
8
8
7
6
6
5
6
7
8
8

Dew Point (°C)

9
8
12
15
14
14
14
13
13
13
11
9
6
5
4
3
2
2
2
2
2
2
2
1

Relative Humidity (%)

45
43
64
88
85
87
89
87
90
95
83
77
67
67
67
65
66
69
70
61
54
48
44
40

Pressure (mb)

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

Ozone (du)

342
341
343
343
339
341
341
339
340
340
341
341
341
341
341
341
341
341
342
346
350
354
362
369

Tuesday 25

Waning Crescent 11%

05:30

15:07

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

Sun - Rise: 06:59, Set: 19:23, Transit: 13:11. Moon - Rise: 05:30, Set: 15:07. Civil Dark: 19:49 - 06:33. Nautical Dark: 20:19 - 06:02. Astro Dark: 20:50 - 05:31

Total Clouds (% Sky Obscured)

16
33
49
46
43
40
27
13
0
33
67
100
100
100
100
100
100
100
88
72
39
33
37
48

Low Clouds (% Sky Obscured)

3
2
2
3
15
8
0
0
0
0
0
0
0
0
2
1
1
0
13
27
39
33
31
32

Medium Clouds (% Sky Obscured)

16
33
49
46
43
40
27
13
0
21
37
49
46
38
34
28
27
25
13
8
17
22
36
43

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
21
34

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
4
7
9
12
14
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
12
12
11
12
12
13
7
7
7
7
8
7
5
5
4
4
4
4
7
7
8
9
9

Dew Point (°C)

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

Relative Humidity (%)

37
35
34
33
37
42
49
48
49
49
53
58
63
64
65
66
65
64
65
52
42
34
32
29

Pressure (mb)

1015
1015
1015
1015
1015
1016
1016
1017
1017
1018
1018
1019
1020
1020
1020
1020
1021
1021
1022
1022
1022
1022
1021
1020

Ozone (du)

376
380
383
387
388
389
391
392
393
393
394
395
396
400
405
409
409
408
408
407
405
404
404
403

Wednesday 26

Waning Crescent 5%

06:00

16:19

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 Good
04 OK
05 Good
06 Good
07 Good

Sun - Rise: 06:57, Set: 19:24, Transit: 13:11. Moon - Rise: 06:00, Set: 16:19. Civil Dark: 19:50 - 06:31. Nautical Dark: 20:20 - 06:01. Astro Dark: 20:51 - 05:30

Total Clouds (% Sky Obscured)

65
80
85
75
67
61
63
65
67
46
29
10
15
15
20
18
13
12

Low Clouds (% Sky Obscured)

32
31
30
35
39
43
29
14
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

39
43
45
42
48
48
53
54
58
36
17
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

54
71
50
25
7
2
0
0
0
0
0
0
0
0
0
4
3
2

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

14
14
11
15
15
11
23
23
18
15
10
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
15
15
14
12
10
10
9
9
9
9
9
9
10
10
10
10

Feels Like (°C)

11
13
13
12
12
12
11
7
7
7
7
6
6
5
5
5
5
6

Dew Point (°C)

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

Relative Humidity (%)

27
28
30
32
38
44
52
57
63
69
68
67
67
63
61
59
61
62

Pressure (mb)

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

Ozone (du)

402
399
396
393
391
389
387
384
382
380
377
373
370
369
367
366
365
363

Forecast for Carver Terrace, Suffolk, United States of America (36.66,-76.60)

Generated: 20/03/25 14:23:04. Forecast: 20/03/25 to 26/03/25. Timezone: UTC-4.00