Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 4

Waxing Gibbous 100%

16:41

06:40

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

Sun - Rise: 06:33, Set: 16:52, Transit: 11:42. Moon - Rise: 16:41, Set: 06:40. Civil Dark: 17:20 - 06:05. Nautical Dark: 17:52 - 05:33. Astro Dark: 18:23 - 05:01

Total Clouds (% Sky Obscured)

12
9
7
0
0
15
26
19
8
39
39
38
39
35
23
41
2
13
46
29
15
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
2
2
0
2
1
3
0
0
0
0
0
0
0
0
0
0
13
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
10
15
15
6
28
32
30
23
16
17
41
2
13
16
9
10
1
17
72

High Clouds (% Sky Obscured)

0
0
0
0
0
1
2
0
2
2
0
0
12
15
2
0
0
2
21
15
3
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 (%)

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)

7
7
7
7
6
5
5
5
4
5
5
5
5
6
9
12
14
15
15
15
14
15
15
15

Chance of Frost

Temperature (°C)

13
12
11
10
9
8
8
8
7
7
6
6
6
9
12
15
16
17
18
19
18
17
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
39
40
42
44
46
48
49
49
50
51
51
53
53
47
40
38
37
35
36
39
43
45
46

Pressure (mb)

1022
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1021
1021
1020
1018
1016
1014
1012
1010
1009
1008
1007
1007

Ozone (du)

248
248
249
250
249
251
250
251
250
250
250
252
253
254
258
257
256
257
257
259
262
264
266
268

Wednesday 5

Full Moon 99%

17:25

08:03

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

Sun - Rise: 06:34, Set: 16:50, Transit: 11:42. Moon - Rise: 17:25, Set: 08:03. Civil Dark: 17:19 - 06:06. Nautical Dark: 17:51 - 05:34. Astro Dark: 18:22 - 05:02

Total Clouds (% Sky Obscured)

44
46
41
53
36
10
12
48
21
27
11
6
3
2
10
19
29
41
52
37
2
9
26
11

Low Clouds (% Sky Obscured)

7
23
36
38
31
10
12
35
21
26
11
6
1
1
10
19
22
37
46
36
0
0
0
1

Medium Clouds (% Sky Obscured)

31
29
27
37
0
0
0
0
0
0
0
0
0
0
0
0
12
0
0
0
0
0
0
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
7
26
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 (%)

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
27
6
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)

16
16
16
16
21
20
17
14
14
13
12
12
11
10
12
12
13
12
12
12
11
10
7
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
12
12
12
11
7
7
7
5
5
5
5
5
6
6
7
8
9
8
8
8
8
7
6

Dew Point (°C)

5
6
6
6
8
4
4
3
1
1
0
-2
-2
-1
-2
-2
-2
-3
-3
-3
-3
-3
-4
-4

Relative Humidity (%)

47
49
51
50
60
50
57
58
50
55
55
49
51
50
45
40
38
35
33
32
33
36
38
42

Pressure (mb)

1007
1006
1006
1006
1007
1009
1010
1012
1012
1014
1015
1016
1017
1019
1019
1020
1020
1019
1019
1019
1020
1020
1021
1022

Ozone (du)

268
269
271
274
275
275
277
278
279
281
283
285
284
284
283
283
283
282
281
282
280
280
281
280

Thursday 6

Waning Gibbous 95%

18:21

09:22

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

Sun - Rise: 06:35, Set: 16:49, Transit: 11:42. Moon - Rise: 18:21, Set: 09:22. Civil Dark: 17:18 - 06:07. Nautical Dark: 17:50 - 05:35. Astro Dark: 18:22 - 05:03

Total Clouds (% Sky Obscured)

30
16
9
3
1
3
1
3
9
2
7
4
48
99
68
100
100
91
94
97
100
100
100
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

3
3
0
0
0
0
0
0
0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
2

High Clouds (% Sky Obscured)

30
16
9
3
1
3
1
3
9
1
6
4
47
99
66
100
100
90
93
96
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 (%)

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)

3
4
2
1
3
3
3
4
4
4
4
4
5
5
9
11
13
13
13
13
12
12
12
12

Chance of Frost

Temperature (°C)

7
6
5
5
5
4
4
4
4
3
3
3
4
7
10
12
14
15
15
15
15
14
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

46
52
55
56
56
57
58
59
59
60
62
67
71
63
52
46
41
42
40
40
41
45
47
49

Pressure (mb)

1022
1023
1023
1023
1023
1023
1022
1022
1022
1021
1021
1021
1021
1020
1020
1019
1018
1016
1015
1014
1013
1012
1011
1010

Ozone (du)

283
287
287
287
284
281
279
277
274
272
271
270
270
271
270
269
268
267
266
265
266
266
264
264

Friday 7

Waning Gibbous 89%

No Rise

10:33

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 OK
15 OK
16 OK
17 OK
18 OK

Sun - Rise: 06:36, Set: 16:49, Transit: 11:42. Moon - Rise: No Rise, Set: 10:33. Civil Dark: 17:17 - 06:08. Nautical Dark: 17:49 - 05:36. Astro Dark: 18:21 - 05:04

Total Clouds (% Sky Obscured)

100
100
100
90
81
74
77
82
86
90
94
100
100
100
93
75
80
70
56
37
22
27
34
19

Low Clouds (% Sky Obscured)

7
14
22
29
36
40
47
57
64
68
70
65
72
73
68
65
64
59
48
37
22
24
21
19

Medium Clouds (% Sky Obscured)

15
86
100
90
81
74
73
26
60
44
71
78
83
91
55
55
49
43
32
17
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
73
45
27
6
22
15
32
67
99
99
99
93
75
66
54
36
17
1
6
34
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
5
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
4
7
42
50
46
39
29
7
11
9
4
3
2
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
12
13
14
15
14
14
13
11
11
10
11
10
10
10
10
10
9
9
8
6
5
4

Chance of Frost

Temperature (°C)

13
13
13
14
14
15
15
15
15
15
15
15
15
15
16
17
18
19
20
20
19
18
16
15

Feels Like (°C)

8
9
10
10
10
11
12
12
13
13
13
13
13
13
13
15
17
18
19
19
18
18
15
13

Dew Point (°C)

3
5
8
9
11
11
12
12
13
13
12
13
13
13
13
12
11
10
8
7
6
7
6
5

Relative Humidity (%)

53
59
69
74
78
79
80
83
83
83
82
87
87
85
82
73
60
54
48
43
41
46
52
53

Pressure (mb)

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

Ozone (du)

261
260
260
260
261
261
262
264
265
265
266
266
267
269
271
273
277
280
278
276
276
277
279
280

Saturday 8

Waning Gibbous 80%

19:27

11:30

19 OK
20 Good
21 Good
22 OK
23 OK
00 OK
01 OK
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

Sun - Rise: 06:37, Set: 16:48, Transit: 11:42. Moon - Rise: 19:27, Set: 11:30. Civil Dark: 17:16 - 06:09. Nautical Dark: 17:48 - 05:37. Astro Dark: 18:20 - 05:05

Total Clouds (% Sky Obscured)

24
14
8
19
24
23
21
61
96
97
99
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

15
7
0
8
15
23
21
51
64
69
74
79
75
71
67
69
72
74
78
82
87
83
79
76

Medium Clouds (% Sky Obscured)

3
5
6
14
20
23
21
35
45
55
58
75
77
71
78
90
94
89
86
80
87
71
57
45

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
45
85
85
80
75
83
93
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
8
7
6
7
8
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
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
1
2
3
8
10
10
23
20
13
17
20
22
29
34
39
43
49
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
0.3

Wind Speed/Direction (mph)

4
4
4
5
4
4
4
4
4
4
4
4
4
5
6
7
7
8
9
8
6
5
5
6

Chance of Frost

Temperature (°C)

14
13
12
11
11
10
10
10
9
9
9
9
9
11
13
15
16
17
18
18
17
16
15
14

Feels Like (°C)

14
13
12
12
11
10
10
10
8
8
7
7
7
7
8
9
9
10
10
17
17
16
16
16

Dew Point (°C)

5
5
5
6
6
5
4
4
4
4
3
4
4
5
6
7
7
9
9
10
11
12
11
10

Relative Humidity (%)

56
58
62
68
72
69
68
67
68
69
68
69
69
64
60
55
56
57
57
62
68
74
74
74

Pressure (mb)

1010
1010
1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1014
1013
1013
1013
1012
1011
1009
1009
1008
1008
1008
1008

Ozone (du)

283
284
281
280
279
278
276
276
276
275
273
273
271
270
270
269
270
270
271
271
272
272
274
277

Sunday 9

Waning Gibbous 70%

20:39

12:14

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 OK
15 OK
16 OK
17 Good
18 Good

Sun - Rise: 06:38, Set: 16:47, Transit: 11:43. Moon - Rise: 20:39, Set: 12:14. Civil Dark: 17:15 - 06:10. Nautical Dark: 17:47 - 05:38. Astro Dark: 18:19 - 05:06

Total Clouds (% Sky Obscured)

100
99
99
99
100
100
94
90
97
98
98
98
100
96
90
90
90
81
79
36
22
17
6
5

Low Clouds (% Sky Obscured)

78
80
82
77
67
59
68
77
68
63
84
82
88
89
55
90
90
76
60
36
22
17
6
5

Medium Clouds (% Sky Obscured)

32
18
5
4
2
0
16
34
47
73
94
98
67
33
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
99
99
99
100
100
92
89
83
55
28
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
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

74
89
95
95
82
68
66
52
30
33
34
29
26
20
6
5
3
0
0
0
0
2
3
4

Precipitation Amount (mm)

0.4
0.6
0.8
0.6
0.4
0.2
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
12
11
11
11
12
12
4
3
2
2
2
1
-2
-2
-1
-0
-0
0
3
3
3
3
3

Dew Point (°C)

9
8
7
6
4
3
1
0
-1
-3
-4
-5
-7
-7
-7
-7
-8
-9
-10
-10
-9
-9
-9
-8

Relative Humidity (%)

71
70
67
65
64
62
60
57
55
53
51
49
46
44
42
40
35
30
27
28
29
31
33
36

Pressure (mb)

1008
1008
1008
1009
1009
1009
1010
1010
1010
1010
1011
1011
1012
1013
1013
1013
1013
1013
1012
1013
1013
1013
1013
1014

Ozone (du)

280
282
284
286
287
289
290
293
295
298
303
307
312
315
318
320
321
322
323
324
325
327
329
331

Monday 10

Waning Gibbous 59%

21:53

12:49

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

Sun - Rise: 06:40, Set: 16:46, Transit: 11:43. Moon - Rise: 21:53, Set: 12:49. Civil Dark: 17:14 - 06:11. Nautical Dark: 17:47 - 05:39. Astro Dark: 18:18 - 05:07

Total Clouds (% Sky Obscured)

0
0
5
0
4
4
9
14
14
35
56
78
70
60
56
41
24
9

Low Clouds (% Sky Obscured)

0
0
5
0
4
4
9
14
14
35
43
56
48
44
37
41
24
9

Medium Clouds (% Sky Obscured)

0
0
4
0
4
4
9
14
14
35
49
46
35
32
33
26
16
6

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
7
24
23
15
3

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 (%)

6
6
7
14
20
23
24
25
24
29
26
15
14
8
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

39
42
45
47
49
51
54
55
56
58
59
60
61
54
47
42
38
36

Pressure (mb)

1014
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1014

Ozone (du)

333
334
335
337
342
347
352
355
359
363
366
370
374
377
380
383
382
381

Forecast for Da Costa, Atlantic, United States of America (39.64,-74.76)

Generated: 04/11/25 19:07:39. Forecast: 04/11/25 to 10/11/25. Timezone: UTC-5.00