Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 13

Waning Crescent 24%

02:59

12:07

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

Sun - Rise: 07:11, Set: 16:36, Transit: 11:54. Moon - Rise: 02:59, Set: 12:07. Civil Dark: 17:07 - 06:40. Nautical Dark: 17:41 - 06:06. Astro Dark: 18:15 - 05:32

Total Clouds (% Sky Obscured)

75
76
83
58
22
17
6
0
2
65
33
100
100
100
100
100
100
100
100
100
100
97
95
92

Low Clouds (% Sky Obscured)

1
6
1
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
34
52
33
12
14
14

Medium Clouds (% Sky Obscured)

71
10
3
2
11
9
4
0
0
60
6
44
100
100
84
100
100
100
100
99
97
87
95
59

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
60
30
100
98
100
100
100
100
100
100
100
100
59
50
55

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

Chance of Frost

Temperature (°C)

-1
-1
-1
-2
-2
-2
0
2
4
5
6
6
6
4
3
2
2
3
3
4
5
5
5
5

Feels Like (°C)

-6
-5
-4
-4
-4
-4
-2
-0
2
3
3
3
2
0
-2
-3
-3
-2
-2
-1
-1
-1
0
0

Dew Point (°C)

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

Relative Humidity (%)

66
67
68
68
71
68
61
55
51
48
47
49
53
61
64
64
66
64
70
76
71
68
70
73

Pressure (mb)

1017
1017
1017
1017
1017
1017
1018
1018
1017
1015
1014
1014
1013
1012
1012
1012
1011
1010
1009
1008
1007
1007
1006
1006

Ozone (du)

335
337
344
349
349
346
339
331
325
323
321
313
316
318
322
321
324
325
327
327
325
326
329
333

Wednesday 14

Waning Crescent 17%

04:03

12:43

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
01 Bad
02 Bad

Sun - Rise: 07:11, Set: 16:37, Transit: 11:54. Moon - Rise: 04:03, Set: 12:43. Civil Dark: 17:08 - 06:40. Nautical Dark: 17:42 - 06:05. Astro Dark: 18:16 - 05:32

Total Clouds (% Sky Obscured)

91
94
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

15
20
42
43
46
36
37
48
42
0
12
63
60
35
25
35
45
35
30
20
30
21
41
49

Medium Clouds (% Sky Obscured)

38
46
54
97
100
89
86
90
86
90
98
81
89
90
91
88
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

64
42
39
53
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
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 (%)

23
33
41
34
30
24
19
21
17
10
9
16
17
13
5
5
7
5
9
21
37
21
7
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
1
2
1
1
1
1
1
2
2
3
3
3
2
2
2
2
2
2
2
2
2
2

Relative Humidity (%)

75
76
78
79
80
83
78
71
66
66
68
69
73
75
79
82
83
83
85
85
89
88
93
93

Pressure (mb)

1005
1005
1005
1005
1005
1005
1005
1005
1004
1003
1003
1003
1003
1002
1002
1002
1002
1001
1001
1000
999
998
997
997

Ozone (du)

335
333
336
337
334
333
334
338
340
344
344
343
344
346
349
351
353
354
355
356
354
354
356
355

Thursday 15

Waning Crescent 10%

05:03

13:27

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

Sun - Rise: 07:10, Set: 16:38, Transit: 11:54. Moon - Rise: 05:03, Set: 13:27. Civil Dark: 17:09 - 06:40. Nautical Dark: 17:44 - 06:05. Astro Dark: 18:17 - 05:31

Total Clouds (% Sky Obscured)

100
100
100
97
91
100
100
100
85
59
36
12
17
5
2
2
3
3
4
3
3
4
3
0

Low Clouds (% Sky Obscured)

47
67
70
74
86
86
75
67
66
24
26
12
17
5
1
1
1
1
1
1
1
1
1
0

Medium Clouds (% Sky Obscured)

68
93
85
92
91
99
100
100
85
59
6
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
77
13
100
80
10
10
20
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
19
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 (%)

3
2
4
18
20
6
2
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
4
4
4
5
7
9
10
11
12
14
14
13
13
12
13
12
13
12
12
11
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
-1
-0
0
0
-1
-1
-3
-4
-5
-5
-5
-5
-7
-8
-9
-10
-11
-12
-12
-13
-13
-12
-13

Dew Point (°C)

2
2
1
1
1
2
1
-3
-4
-6
-7
-9
-9
-11
-12
-13
-14
-15
-16
-17
-17
-18
-19
-20

Relative Humidity (%)

93
94
93
91
91
93
86
69
66
60
54
50
51
52
52
50
50
49
48
47
45
43
42
40

Pressure (mb)

996
995
995
994
994
994
995
996
996
996
996
997
998
999
1000
1001
1002
1002
1003
1004
1004
1005
1006
1006

Ozone (du)

354
354
355
358
359
363
375
383
386
387
390
394
392
397
399
406
412
410
410
414
442
444
437
428

Friday 16

Waning Crescent 5%

05:57

14:20

03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
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

Sun - Rise: 07:10, Set: 16:39, Transit: 11:55. Moon - Rise: 05:57, Set: 14:20. Civil Dark: 17:10 - 06:39. Nautical Dark: 17:45 - 06:05. Astro Dark: 18:18 - 05:31

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
6
55
55
66
82
98
95
96
92
79
66
52
59
71

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
5
12
24
29
38
27
19

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
55
55
66
82
98
88
96
88
73
66
52
56
62

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
5
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
6
9
12
13
11

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-13
-13
-13
-13
-13
-12
-11
-10
-9
-7
-6
-6
-8
-7
-8
-9
-9
-9
-9
-9
-8
-8
-7
-7

Dew Point (°C)

-20
-20
-21
-22
-23
-22
-22
-22
-22
-21
-21
-21
-20
-18
-18
-16
-15
-15
-13
-11
-9
-8
-7
-5

Relative Humidity (%)

40
40
37
34
33
32
30
27
24
23
22
22
24
27
30
36
40
42
47
52
58
61
63
79

Pressure (mb)

1006
1006
1008
1009
1010
1012
1013
1015
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1014
1014
1014

Ozone (du)

427
425
420
385
361
351
350
347
348
343
336
328
329
331
332
331
328
327
330
333
331
331
330
333

Saturday 17

Waning Crescent 2%

06:44

15:21

03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 OK
12 OK
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

Sun - Rise: 07:09, Set: 16:40, Transit: 11:55. Moon - Rise: 06:44, Set: 15:21. Civil Dark: 17:11 - 06:39. Nautical Dark: 17:46 - 06:04. Astro Dark: 18:19 - 05:31

Total Clouds (% Sky Obscured)

62
68
68
75
60
55
50
50
35
25
59
51
65
76
87
99
96
96
95
92
88
88
86
86

Low Clouds (% Sky Obscured)

8
10
11
13
30
46
50
50
35
25
12
23
37
25
12
1
1
0
1
2
3
5
16
32

Medium Clouds (% Sky Obscured)

57
51
53
60
45
40
50
50
35
25
48
37
43
63
83
99
96
96
95
92
88
88
86
86

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
33
35
25
13
44
65
76
87
99
96
96
95
92
88
88
6
3

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
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
None
None
None
None
None
None
None

Precipitation Probability (%)

1
1
1
1
25
33
32
27
19
5
0
1
1
1
1
0
0
0
0
9
13
15
27
32

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
61
51
50
53
52
48
46
44
41
40
45
48
54
60
66
73
77
81
86
87
92
94
96

Pressure (mb)

1014
1014
1014
1015
1015
1016
1016
1017
1016
1016
1015
1014
1014
1014
1015
1015
1016
1016
1016
1016
1015
1015
1014
1014

Ozone (du)

335
334
334
336
339
338
335
332
333
337
339
342
344
346
351
356
360
363
365
367
367
367
368
369

Sunday 18

New Moon 0%

07:23

16:27

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
01 Bad
02 Bad

Sun - Rise: 07:09, Set: 16:42, Transit: 11:55. Moon - Rise: 07:23, Set: 16:27. Civil Dark: 17:12 - 06:38. Nautical Dark: 17:47 - 06:04. Astro Dark: 18:20 - 05:30

Total Clouds (% Sky Obscured)

91
93
97
100
100
100
100
100
100
100
97
98
96
91
92
85
93
95
98
97
99
100
97
94

Low Clouds (% Sky Obscured)

48
36
23
10
17
24
30
34
38
41
49
56
63
42
21
10
41
77
96
97
99
99
96
93

Medium Clouds (% Sky Obscured)

91
93
97
100
100
100
100
100
100
100
97
98
96
91
92
85
93
95
98
89
78
67
64
61

High Clouds (% Sky Obscured)

4
36
68
100
100
100
100
69
38
6
4
2
5
10
20
30
30
25
25
36
31
27
11
1

ISS Passover

Visibility (miles)

3
0
3
6
9
6
3
0
3
5
8
7
6
6
5
5
4
3
2
1
4
7
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
Very Light Rain
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Snow
Snow
None
None
None
None

Precipitation Probability (%)

33
24
15
3
11
14
16
24
32
38
47
50
54
52
54
58
60
68
72
56
35
17
13
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
3
4
4
5
5
5
6
5
5
6
5
4
4
5
5
6
6
8
12
13
14
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-4
-4
-3
-3
-2
-1
-1
0
1
1
2
2
2
1
0
-1
-1
-1
-1
-2
-2
-3
-10

Dew Point (°C)

-1
-1
-1
-1
-1
1
3
4
4
4
4
3
2
2
2
1
1
-1
-2
-4
-5
-7
-9
-10

Relative Humidity (%)

98
98
98
98
94
98
98
98
96
93
93
93
94
98
96
96
98
92
91
87
82
75
70
67

Pressure (mb)

1013
1013
1012
1012
1011
1011
1010
1010
1009
1007
1006
1006
1005
1004
1004
1003
1003
1003
1002
1002
1002
1003
1003
1003

Ozone (du)

370
371
373
376
378
376
374
372
370
367
365
363
362
361
367
374
380
402
424
447
449
451
453
454

Monday 19

Waxing Crescent 1%

07:55

17:36

Sun - Rise: 07:08, Set: 16:43, Transit: 11:56. Moon - Rise: 07:55, Set: 17:36. Civil Dark: 17:13 - 06:38. Nautical Dark: 17:48 - 06:03. Astro Dark: 18:21 - 05:30

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 Cedarwood, Middlesex, United States of America (42.36,-71.26)

Generated: 13/01/26 03:23:19. Forecast: 13/01/26 to 19/01/26. Timezone: UTC-5.00