Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 7

Waning Gibbous 95%

18:09

09:23

00 OK
01 OK
02 OK
03 Bad
04 Bad
05 OK
06 OK
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

Sun - Rise: 06:33, Set: 16:41, Transit: 11:37. Moon - Rise: 18:09, Set: 09:23. Civil Dark: 17:10 - 06:04. Nautical Dark: 17:43 - 05:31. Astro Dark: 18:15 - 04:58

Total Clouds (% Sky Obscured)

36
32
40
66
56
40
39
56
100
100
100
58
57
73
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
0
0
0
9
31
32
21
21
20
17
22
25
66
72
88

Medium Clouds (% Sky Obscured)

0
0
0
4
33
28
4
14
34
97
86
56
2
2
62
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

22
27
40
66
34
10
21
22
100
100
100
27
36
40
99
100
100
100
100
35
95
55
100
50

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
4

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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
7
34
73
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
0.3
0.9
2.1

Wind Speed/Direction (mph)

4
3
2
2
3
2
2
3
3
6
9
11
12
13
14
16
16
16
16
16
15
14
12
12

Chance of Frost

Temperature (°C)

3
2
1
0
2
3
3
3
6
8
10
11
12
13
14
13
12
12
12
13
13
13
13
12

Feels Like (°C)

2
1
-3
-2
-1
-0
1
0
3
5
6
7
7
8
9
8
7
7
7
8
8
8
9
9

Dew Point (°C)

-4
-5
-6
-7
-4
-4
-4
-4
-3
-1
0
-1
-0
1
3
4
5
6
7
8
8
7
7
8

Relative Humidity (%)

59
59
60
61
62
59
58
60
55
53
50
44
42
43
46
52
59
65
67
72
72
70
66
77

Pressure (mb)

1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1018
1017
1015
1013
1012
1011
1009
1009
1008
1008
1007
1007
1006
1005

Ozone (du)

287
290
291
293
294
294
293
294
295
293
288
288
286
283
279
277
277
275
274
275
275
276
275
274

Saturday 8

Waning Gibbous 89%

19:14

10:33

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

Sun - Rise: 06:34, Set: 16:40, Transit: 11:37. Moon - Rise: 19:14, Set: 10:33. Civil Dark: 17:09 - 06:05. Nautical Dark: 17:42 - 05:32. Astro Dark: 18:14 - 04:59

Total Clouds (% Sky Obscured)

100
100
100
100
100
90
92
82
5
9
10
10
21
22
9
0
9
6
9
40
100
77
13
36

Low Clouds (% Sky Obscured)

94
97
91
86
84
80
50
16
5
9
10
10
21
22
9
0
9
6
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
100
100
100
100
85
75
80
0
0
0
0
0
0
0
0
0
0
2
0
0
49
13
36

High Clouds (% Sky Obscured)

62
84
100
100
100
46
57
40
1
0
0
0
0
0
0
0
0
0
6
39
100
49
7
0

ISS Passover

Visibility (miles)

4
3
3
4
7
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
56
30
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

1.6
1.7
1.4
1.3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
93
96
95
95
96
93
92
90
83
70
61
56
50
47
49
53
61
64
63
65
67
69
70

Pressure (mb)

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

Ozone (du)

275
277
277
278
281
284
288
288
290
291
296
299
293
287
284
283
280
279
277
277
277
279
279
278

Sunday 9

Waning Gibbous 80%

20:27

11:30

00 Bad
01 Bad
02 Bad
03 OK
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

Sun - Rise: 06:35, Set: 16:39, Transit: 11:37. Moon - Rise: 20:27, Set: 11:30. Civil Dark: 17:08 - 06:06. Nautical Dark: 17:41 - 05:33. Astro Dark: 18:13 - 05:00

Total Clouds (% Sky Obscured)

58
57
56
37
63
50
54
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
5
26
2
4
0
0
7
22
41
56
59
69
83
100
100
100
100
100
96
92
88
87
88

Medium Clouds (% Sky Obscured)

50
46
37
26
30
21
27
48
89
100
88
100
95
83
56
62
48
34
19
75
81
82
89
95

High Clouds (% Sky Obscured)

12
0
0
0
10
10
15
87
100
100
100
100
100
100
100
100
100
31
42
66
77
98
99
99

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
7
1
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
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
9
79
95
73
80
82
79
45
44
22
5
7
7
21
81

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.4
0.9
0.2
0.3
0.3
0.4
0
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
7
7
7
7
7
7
7
10
12
13
14
13
13
14
13
13
13
13
13
13
13
13
13

Feels Like (°C)

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

Dew Point (°C)

3
3
2
3
3
3
4
4
6
8
9
9
9
9
9
11
11
13
13
13
13
13
13
13

Relative Humidity (%)

70
71
71
74
75
76
79
81
78
76
75
69
74
75
74
84
90
96
98
98
98
100
98
98

Pressure (mb)

1015
1016
1016
1016
1016
1015
1015
1015
1015
1015
1014
1014
1012
1011
1010
1009
1008
1008
1008
1008
1007
1007
1007
1006

Ozone (du)

277
274
272
271
272
272
273
273
273
272
271
272
271
270
269
268
268
270
270
270
270
269
269
269

Monday 10

Waning Gibbous 70%

21:42

12:13

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:36, Set: 16:38, Transit: 11:37. Moon - Rise: 21:42, Set: 12:13. Civil Dark: 17:07 - 06:07. Nautical Dark: 17:40 - 05:34. Astro Dark: 18:12 - 05:01

Total Clouds (% Sky Obscured)

100
99
98
98
98
98
99
95
93
92
94
97
100
100
100
99
96
93
88
67
65
59
69
73

Low Clouds (% Sky Obscured)

88
90
93
95
75
56
36
43
47
55
69
80
92
90
90
90
87
69
16
15
19
27
39
54

Medium Clouds (% Sky Obscured)

100
99
97
96
96
97
98
94
84
56
69
95
53
57
69
82
80
82
75
56
39
22
15
7

High Clouds (% Sky Obscured)

100
69
38
8
2
1
5
5
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
1
3
9
5
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
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
None

Precipitation Probability (%)

95
95
95
95
95
95
95
85
60
23
18
15
11
12
13
14
22
20
13
12
9
2
1
1

Precipitation Amount (mm)

0.9
1.5
1.4
1.3
1.1
0.9
0.8
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
4
2
5
7
7
12
9
9
9
10
10
9
8
7
7
8
9
9
9
9
8
8
8

Chance of Frost

Temperature (°C)

13
13
13
12
11
11
8
7
7
7
6
6
6
7
7
7
7
6
5
4
3
3
2
2

Feels Like (°C)

13
12
13
11
10
9
4
4
4
3
2
2
2
3
3
4
3
2
1
-1
1
1
-1
-1

Dew Point (°C)

13
12
12
12
11
10
6
5
5
4
3
2
2
2
3
3
2
-1
-2
-3
-3
-4
-5
-5

Relative Humidity (%)

100
96
96
96
95
93
90
87
87
84
76
76
75
71
75
74
67
60
61
62
62
62
62
64

Pressure (mb)

1006
1005
1005
1005
1004
1004
1005
1005
1005
1005
1006
1006
1005
1005
1005
1006
1006
1006
1006
1007
1007
1007
1007
1007

Ozone (du)

267
265
264
266
266
270
273
274
277
277
276
278
283
289
292
296
300
304
306
315
319
323
324
331

Tuesday 11

Waning Gibbous 59%

22:54

12:47

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

Sun - Rise: 06:37, Set: 16:37, Transit: 11:37. Moon - Rise: 22:54, Set: 12:47. Civil Dark: 17:06 - 06:08. Nautical Dark: 17:39 - 05:35. Astro Dark: 18:12 - 05:03

Total Clouds (% Sky Obscured)

80
80
82
86
72
57
43
39
34
25
24
27
83
63
69
74
55
31
8
11
11
20
44
67

Low Clouds (% Sky Obscured)

71
75
82
86
72
57
43
39
34
25
24
27
83
53
59
65
49
31
8
11
6
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
11
21
30
4
4
2
1
0
0
1
1
2
25
49

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
4
1
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
8

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-5
-5
-5
-5
-6
-6
-6
-7
-7
-7
-6
-6
-7
-7
-6
-6
-5
-5
-6
-6
-7
-7
-8
-7

Relative Humidity (%)

65
67
67
69
66
67
66
62
58
52
48
43
39
36
38
41
43
45
46
48
47
45
42
43

Pressure (mb)

1007
1007
1007
1007
1008
1008
1008
1009
1009
1010
1010
1009
1009
1009
1011
1012
1012
1012
1013
1013
1013
1013
1013
1013

Ozone (du)

334
336
337
345
354
363
370
378
379
373
367
369
371
367
365
363
361
358
356
353
348
343
338
335

Wednesday 12

Third Quarter 48%

00:03

13:14

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:39, Set: 16:36, Transit: 11:37. Moon - Rise: 00:03, Set: 13:14. Civil Dark: 17:05 - 06:09. Nautical Dark: 17:38 - 05:36. Astro Dark: 18:11 - 05:04

Total Clouds (% Sky Obscured)

89
93
96
99
99
99
99
100
100
100
85
70
56
65
82
97
88
78
68
67
63
60
58
54

Low Clouds (% Sky Obscured)

0
0
0
0
19
37
56
54
52
50
40
30
20
14
7
0
4
7
15
37
51
60
58
53

Medium Clouds (% Sky Obscured)

73
78
79
80
85
90
97
76
54
30
33
41
49
65
82
97
81
63
46
30
15
0
0
0

High Clouds (% Sky Obscured)

0
32
64
95
64
32
0
33
67
100
67
33
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

7
6
7
8
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 (%)

1
8
13
15
20
21
24
23
22
18
14
9
0
0
1
1
2
2
0
1
0
0
4
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
12
12
12
12
12
12
12
13
14
14
13
13
12
12
11
11
12
13
11
10
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
0
-1
-1
-1
-1
-0
1
1
1
2
2
3
7
6
6
6
6
6
7
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

44
45
46
47
48
48
48
49
46
43
42
42
42
42
45
48
50
52
54
55
58
61
63
64

Pressure (mb)

1012
1011
1010
1009
1008
1008
1008
1007
1007
1006
1006
1005
1004
1003
1003
1003
1003
1004
1004
1004
1005
1005
1005
1005

Ozone (du)

331
327
324
321
319
316
313
310
309
309
308
308
307
306
308
311
313
310
307
305
303
301
299
297

Thursday 13

Waning Crescent 37%

00:03

13:36

Sun - Rise: 06:40, Set: 16:35, Transit: 11:37. Moon - Rise: 00:03, Set: 13:36. Civil Dark: 17:04 - 06:10. Nautical Dark: 17:38 - 05:37. Astro Dark: 18:10 - 05:05

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 Westport, Fairfield, United States of America (41.13,-73.36)

Generated: 07/11/25 00:35:17. Forecast: 07/11/25 to 13/11/25. Timezone: UTC-5.00