Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 7

Waning Gibbous 89%

17:54

10:30

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
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:28, Set: 16:30, Transit: 11:28. Moon - Rise: 17:54, Set: 10:30. Civil Dark: 16:59 - 05:58. Nautical Dark: 17:33 - 05:25. Astro Dark: 18:06 - 04:52

Total Clouds (% Sky Obscured)

88
75
94
85
87
92
83
100
100
100
99
100
100
100
100
100
100
100
100
100
100
96
93
89

Low Clouds (% Sky Obscured)

0
19
37
53
56
60
46
40
39
47
66
62
64
60
71
67
89
84
80
86
80
32
47
61

Medium Clouds (% Sky Obscured)

88
75
70
13
72
27
19
57
65
96
95
97
100
100
100
100
100
100
100
98
100
78
87
78

High Clouds (% Sky Obscured)

53
75
76
29
52
42
33
100
100
100
89
83
84
64
2
36
48
25
25
11
76
60
40
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
6
7
4
9
3
9
4
6
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
9
22
60
71
84
81
95
92
60
70
42
30
25
14
13

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.6
0.5
0.7
0.6
0
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
9
10
11
11
10
10
10
11
11
11
12
12
13
13
13
13
13
13
13
13
13
14
14

Feels Like (°C)

3
5
6
7
7
6
6
6
6
6
7
8
9
9
10
10
11
11
11
11
11
11
13
13

Dew Point (°C)

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

Relative Humidity (%)

42
43
46
50
53
58
63
67
67
70
73
77
79
81
90
90
95
95
92
95
93
93
86
84

Pressure (mb)

1017
1016
1014
1013
1012
1011
1010
1009
1008
1007
1007
1006
1005
1004
1004
1004
1003
1003
1003
1003
1004
1004
1005
1005

Ozone (du)

306
305
303
299
296
293
292
289
289
287
285
283
282
282
283
281
282
283
285
287
288
292
292
294

Saturday 8

Waning Gibbous 80%

19:00

No Set

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

Sun - Rise: 06:29, Set: 16:29, Transit: 11:28. Moon - Rise: 19:00, Set: No Set. Civil Dark: 16:58 - 06:00. Nautical Dark: 17:32 - 05:26. Astro Dark: 18:05 - 04:53

Total Clouds (% Sky Obscured)

37
53
29
16
20
12
5
0
0
0
49
99
100
100
98
58
56
31
41
68
95
84
86
97

Low Clouds (% Sky Obscured)

37
39
29
16
20
12
5
0
0
0
0
0
0
0
0
8
22
31
40
42
32
46
56
38

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
39
30
98
98
45
43
27
25
38
37
78
82
81

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
25
99
100
45
40
0
0
0
2
2
38
26
26
81

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 (%)

3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
1
5
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)

7
11
10
10
9
8
8
7
7
6
6
4
4
4
4
3
2
2
1
2
2
3
4
4

Chance of Frost

Temperature (°C)

15
16
16
16
15
13
11
10
9
8
7
6
6
5
5
4
4
4
4
4
4
6
8
10

Feels Like (°C)

14
15
13
14
13
12
10
9
8
7
6
3
3
3
2
2
4
4
4
4
4
4
6
7

Dew Point (°C)

11
9
8
6
5
6
5
4
3
3
3
1
1
1
1
0
1
1
1
1
1
1
2
3

Relative Humidity (%)

74
62
57
50
52
59
63
65
67
70
73
71
74
75
75
75
79
79
79
80
77
68
65
63

Pressure (mb)

1005
1005
1005
1006
1007
1008
1009
1010
1012
1013
1013
1013
1014
1015
1015
1016
1016
1016
1016
1016
1016
1017
1017
1017

Ozone (du)

298
302
302
298
290
289
288
289
289
289
287
287
288
288
287
284
282
278
278
279
278
278
277
277

Sunday 9

Waning Gibbous 70%

20:14

11:26

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
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:31, Set: 16:28, Transit: 11:28. Moon - Rise: 20:14, Set: 11:26. Civil Dark: 16:57 - 06:01. Nautical Dark: 17:31 - 05:27. Astro Dark: 18:04 - 04:54

Total Clouds (% Sky Obscured)

92
93
97
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

54
21
27
27
67
67
71
70
78
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

78
73
83
68
99
97
92
99
30
15
80
97
95
98
100
95
99
93
92
90
88
86
24
100

High Clouds (% Sky Obscured)

15
65
8
70
100
100
100
100
100
100
100
81
24
90
73
21
24
10
4
20
20
0
35
30

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
4
9
9
9
1
0
0
0
0
0
0
0
0
1
1
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
43
43
43
43
43
43
43
43
43
43

Precipitation Type

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

Precipitation Probability (%)

0
0
0
7
32
37
44
74
95
95
95
80
16
10
41
75
95
95
95
50
14
11
26
25

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.9
2.7
3.4
0.4
0
0
0
0.3
1.1
0.8
1.5
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
13
14
14
13
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
10
11
11
11

Feels Like (°C)

9
10
11
10
10
8
10
8
10
9
10
10
11
11
11
11
10
11
10
10
10
9
10
11

Dew Point (°C)

3
4
5
5
5
7
8
8
10
10
10
11
11
11
11
11
11
11
11
10
10
10
10
10

Relative Humidity (%)

57
55
53
53
58
75
83
85
91
93
95
98
100
98
100
100
98
98
100
98
100
98
96
95

Pressure (mb)

1016
1015
1014
1013
1013
1012
1012
1012
1011
1010
1010
1009
1008
1006
1006
1006
1004
1004
1004
1004
1003
1003
1003
1003

Ozone (du)

276
276
275
273
271
270
268
269
268
268
268
267
268
270
270
271
273
270
269
268
269
267
265
268

Monday 10

Waning Gibbous 59%

21:29

12:09

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 OK
03 OK
04 OK
05 Good
06 Good
07 Good
08 OK
09 OK
10 Bad

Sun - Rise: 06:32, Set: 16:27, Transit: 11:29. Moon - Rise: 21:29, Set: 12:09. Civil Dark: 16:56 - 06:02. Nautical Dark: 17:30 - 05:28. Astro Dark: 18:03 - 04:55

Total Clouds (% Sky Obscured)

100
99
100
90
78
64
74
87
91
91
91
82
79
66
45
39
37
28
16
2
10
21
38
48

Low Clouds (% Sky Obscured)

100
99
96
87
75
64
74
77
81
90
90
82
79
66
45
39
37
28
16
1
10
21
38
43

Medium Clouds (% Sky Obscured)

100
24
24
19
15
19
26
28
27
25
24
14
5
0
0
0
0
0
0
0
0
0
0
0

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
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 (%)

43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43

Precipitation Type

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

Precipitation Probability (%)

36
43
47
53
56
45
35
21
24
28
29
28
25
7
7
5
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
8
9
8
7
8
9
9
9
9
9
9
8
9
9
10
10
10
10
9
8
9
11
12

Chance of Frost

Temperature (°C)

11
12
11
10
10
9
7
7
7
7
6
6
4
3
3
2
1
1
0
-0
-1
1
2
4

Feels Like (°C)

10
10
8
6
7
6
4
4
4
4
3
3
1
1
0
-2
-2
-3
-3
-4
-3
-2
-2
-1

Dew Point (°C)

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

Relative Humidity (%)

95
87
84
82
80
77
77
74
71
67
66
61
64
67
69
65
64
64
66
66
63
58
44
40

Pressure (mb)

1003
1002
1002
1002
1002
1002
1002
1003
1003
1003
1003
1003
1003
1004
1004
1005
1005
1006
1006
1007
1008
1008
1008
1008

Ozone (du)

271
273
274
278
281
286
294
300
306
314
320
323
326
331
334
336
339
346
360
375
380
380
379
376

Tuesday 11

Waning Gibbous 48%

22:42

12:42

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

Sun - Rise: 06:33, Set: 16:26, Transit: 11:29. Moon - Rise: 22:42, Set: 12:42. Civil Dark: 16:56 - 06:03. Nautical Dark: 17:29 - 05:29. Astro Dark: 18:02 - 04:56

Total Clouds (% Sky Obscured)

55
63
68
64
64
65
63
64
42
34
26
50
63
84
57
67
85
88
90
95
96
99
100
100

Low Clouds (% Sky Obscured)

52
62
64
63
64
65
63
64
42
34
26
31
21
12
33
19
0
0
4
7
6
2
2
24

Medium Clouds (% Sky Obscured)

0
0
10
22
33
23
20
18
9
4
0
2
3
45
40
67
75
73
71
61
72
82
93
76

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
9
20
38
55
67
76
80
85
90
91
92
92
95

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 (%)

43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43

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
5
9
12
15
11
1
4
3
0
1
1
1
2
5
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

40
38
39
42
45
48
51
55
56
63
62
59
58
57
49
50
52
53
55
56
59
55
51
48

Pressure (mb)

1007
1006
1006
1006
1006
1007
1008
1008
1009
1010
1010
1011
1011
1012
1012
1011
1011
1011
1011
1011
1010
1010
1009
1008

Ozone (du)

375
373
373
374
371
368
362
360
354
352
350
349
347
344
342
336
331
325
323
320
317
317
317
317

Wednesday 12

Third Quarter 37%

23:52

13:07

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

Sun - Rise: 06:34, Set: 16:25, Transit: 11:29. Moon - Rise: 23:52, Set: 13:07. Civil Dark: 16:55 - 06:04. Nautical Dark: 17:28 - 05:30. Astro Dark: 18:02 - 04:57

Total Clouds (% Sky Obscured)

100
100
100
100
100
95
90
82
67
46
25
21
13
7
12
13
15
18
18
21
39
59
80
81

Low Clouds (% Sky Obscured)

47
69
79
86
92
70
49
27
18
9
0
0
0
0
12
13
15
18
17
8
14
38
76
81

Medium Clouds (% Sky Obscured)

58
41
57
72
89
83
76
67
57
45
18
10
4
0
0
0
0
1
2
3
7
11
15
23

High Clouds (% Sky Obscured)

97
100
99
100
100
68
36
4
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
7

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 (%)

43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43

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 (%)

16
21
31
36
39
42
40
25
17
10
0
0
0
0
0
0
0
0
0
1
1
1
0
8

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
47
46
47
48
51
54
57
61
64
68
73
76
80
85
86
88
89
88
89
89
80
71
64

Pressure (mb)

1007
1006
1005
1005
1005
1005
1005
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1007
1007
1007
1007

Ozone (du)

319
322
324
330
336
342
342
342
343
336
329
322
320
319
317
323
330
336
339
341
344
335
327
318

Thursday 13

Waning Crescent 28%

00:58

13:29

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
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: 06:36, Set: 16:24, Transit: 11:29. Moon - Rise: 00:58, Set: 13:29. Civil Dark: 16:54 - 06:05. Nautical Dark: 17:28 - 05:31. Astro Dark: 18:01 - 04:58

Total Clouds (% Sky Obscured)

93
98
100
100
100
81
62
43
50
58
65
76
85
95
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

93
98
100
100
100
80
60
40
45
50
55
65
75
85
85
80
79
83
87
87

Medium Clouds (% Sky Obscured)

31
39
28
17
6
4
3
2
21
41
60
73
85
95
99
100
100
97
94
91

High Clouds (% Sky Obscured)

13
20
8
1
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

Fog (%)

43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43

Precipitation Type

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

Precipitation Probability (%)

10
11
12
11
3
6
4
0
3
4
4
4
3
0
0
0
0
1
2
2

Precipitation Amount (mm)

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
8
8
7
7
7
7
6
6
6
6
6
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
62
62
61
62
63
67
72
77
77
75
73
76
77
82
80
80
79
76
72

Pressure (mb)

1007
1006
1006
1006
1007
1007
1008
1009
1009
1009
1010
1010
1010
1010
1010
1010
1011
1011
1012
1012

Ozone (du)

317
315
314
313
312
312
312
313
314
317
321
324
326
329
331
332
333
333
336
338

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

Generated: 07/11/25 10:03:15. Forecast: 07/11/25 to 13/11/25. Timezone: UTC-5.00