Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 7

Waning Gibbous 89%

18:20

10:32

16 OK
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 OK
10 OK
11 OK
12 OK
13 Good
14 Good
15 Good

Sun - Rise: 06:36, Set: 16:49, Transit: 11:42. Moon - Rise: 18:20, Set: 10:32. Civil Dark: 17:17 - 06:07. Nautical Dark: 17:50 - 05:35. Astro Dark: 18:21 - 05:04

Total Clouds (% Sky Obscured)

38
51
62
71
100
100
96
100
100
100
100
100
100
100
100
98
69
39
25
22
19
15
16
0

Low Clouds (% Sky Obscured)

0
0
0
0
23
51
65
71
70
78
80
76
88
77
74
57
56
33
20
19
17
14
15
0

Medium Clouds (% Sky Obscured)

35
28
62
71
100
100
90
100
100
90
92
100
100
100
100
50
27
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

38
51
62
71
100
100
48
100
95
21
53
100
100
100
100
45
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
4
4
4
3
9
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
2
16
31
53
95
95
95
95
95
95
47
15
4
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.4
0.4
0.9
2.4
2.4
0.7
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
13
12
13
14
15
15
15
15
14
15
15
14
14
14
14
14
15
16
17
18
18
18
18

Feels Like (°C)

10
8
8
9
10
10
11
12
13
13
13
13
13
13
12
12
12
14
15
16
17
16
16
17

Dew Point (°C)

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

Relative Humidity (%)

51
57
58
55
53
61
73
78
83
92
93
93
95
93
95
93
89
83
71
58
48
44
42
42

Pressure (mb)

1010
1009
1009
1008
1008
1007
1007
1006
1006
1006
1005
1005
1005
1005
1005
1006
1007
1008
1008
1008
1008
1008
1008
1009

Ozone (du)

261
262
262
262
261
260
260
261
263
266
268
271
275
275
277
281
285
287
291
289
283
282
281
281

Saturday 8

Waning Gibbous 80%

19:26

11:29

16 Good
17 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
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

Sun - Rise: 06:37, Set: 16:48, Transit: 11:42. Moon - Rise: 19:26, Set: 11:29. Civil Dark: 17:16 - 06:09. Nautical Dark: 17:49 - 05:36. Astro Dark: 18:20 - 05:05

Total Clouds (% Sky Obscured)

12
44
73
64
58
52
51
65
74
66
34
33
49
74
75
92
100
100
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

12
2
0
0
0
2
3
31
30
26
9
26
30
31
38
42
52
63
68
76
100
83
92
69

Medium Clouds (% Sky Obscured)

0
0
0
34
58
40
51
27
29
22
18
17
11
4
3
58
66
93
100
78
63
42
46
28

High Clouds (% Sky Obscured)

1
44
73
52
40
22
0
0
0
0
0
0
20
60
45
85
100
100
100
100
100
77
45
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
5
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
30
86
95
95
95
95
79

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
1.1
0.9
0.6
0.9
0.4

Wind Speed/Direction (mph)

5
4
4
3
4
4
5
5
5
6
5
4
5
5
5
6
8
10
11
11
11
9
7
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
14
13
11
9
9
9
8
8
8
8
10
10
10
9
9
12
13
14
12
12
13
15
15

Dew Point (°C)

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

Relative Humidity (%)

49
55
59
61
63
64
68
73
71
72
77
90
95
96
95
95
83
74
73
90
95
95
96
87

Pressure (mb)

1010
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1011
1011
1010
1008
1007
1006
1005

Ozone (du)

279
279
279
277
276
278
277
276
274
273
273
274
274
274
273
274
275
274
272
272
272
272
271
270

Sunday 9

Waning Gibbous 70%

20:39

12:14

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
11 OK
12 OK
13 OK
14 OK
15 OK

Sun - Rise: 06:38, Set: 16:47, Transit: 11:42. Moon - Rise: 20:39, Set: 12:14. Civil Dark: 17:16 - 06:10. Nautical Dark: 17:48 - 05:37. Astro Dark: 18:19 - 05:06

Total Clouds (% Sky Obscured)

93
89
78
99
98
100
75
77
92
81
80
78
87
86
92
87
65
62
52
40
33
29
25
19

Low Clouds (% Sky Obscured)

88
78
46
41
71
82
55
60
44
52
55
42
15
20
11
37
55
62
52
40
33
28
18
12

Medium Clouds (% Sky Obscured)

3
0
1
64
80
99
61
61
92
81
80
30
87
84
84
83
24
2
0
0
0
0
0
0

High Clouds (% Sky Obscured)

47
71
59
48
75
98
22
30
25
25
30
36
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
2
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

38
16
2
2
14
55
9
2
7
25
33
5
4
1
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
8
5
3
3
4
8
7
9
8
7
6
8
9
8
8
9
10
10
11
11
12
13
12

Chance of Frost

Temperature (°C)

16
16
15
14
14
14
14
13
12
11
10
10
9
8
7
7
7
8
9
9
10
10
9
9

Feels Like (°C)

16
15
15
14
14
14
11
10
8
7
7
7
6
4
4
4
3
4
6
6
6
6
5
4

Dew Point (°C)

14
13
14
13
13
13
11
8
7
5
5
6
5
3
2
2
2
0
-0
-2
-2
-3
-4
-5

Relative Humidity (%)

86
83
89
93
95
95
80
75
71
68
71
77
74
70
71
74
69
58
54
47
43
40
38
37

Pressure (mb)

1005
1005
1006
1006
1006
1006
1006
1006
1006
1006
1007
1006
1006
1006
1007
1007
1007
1008
1008
1007
1007
1006
1006
1007

Ozone (du)

270
270
270
269
268
267
267
266
265
266
267
270
271
276
278
279
279
282
286
290
295
301
305
312

Monday 10

Waning Gibbous 59%

21:52

12:48

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

Sun - Rise: 06:39, Set: 16:46, Transit: 11:42. Moon - Rise: 21:52, Set: 12:48. Civil Dark: 17:15 - 06:11. Nautical Dark: 17:47 - 05:38. Astro Dark: 18:19 - 05:07

Total Clouds (% Sky Obscured)

7
3
1
1
1
13
30
35
22
8
2
2
2
1
1
6
1
2
5
25
32
36
44
48

Low Clouds (% Sky Obscured)

6
3
0
1
1
6
5
0
3
1
0
0
0
0
1
4
1
1
3
10
14
24
33
42

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
1
11
23
35

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 (%)

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
1
0
0
0
0
0
0
0
0
0
0
0
0
2
2
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)

11
10
8
9
10
11
10
9
9
10
10
10
10
10
9
10
10
12
14
15
15
16
15
14

Chance of Frost

Temperature (°C)

8
7
6
5
4
3
2
2
2
1
0
-0
-1
-1
-1
-1
0
2
3
4
6
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

40
41
44
50
51
57
56
53
52
59
54
54
56
61
66
68
60
43
41
42
39
37
36
36

Pressure (mb)

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

Ozone (du)

317
328
332
332
333
332
334
338
347
356
369
382
386
383
380
380
387
386
388
389
386
381
377
368

Tuesday 11

Waning Gibbous 48%

23:03

13:16

16 OK
17 OK
18 OK
19 OK
20 Good
21 Good
22 OK
23 OK
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

Sun - Rise: 06:40, Set: 16:45, Transit: 11:42. Moon - Rise: 23:03, Set: 13:16. Civil Dark: 17:14 - 06:12. Nautical Dark: 17:46 - 05:39. Astro Dark: 18:18 - 05:07

Total Clouds (% Sky Obscured)

37
35
30
18
11
4
27
34
79
61
91
93
84
94
92
98
98
100
98
96
93
90
83
75

Low Clouds (% Sky Obscured)

37
35
30
18
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

23
11
0
0
0
0
9
11
16
23
43
69
55
63
56
69
85
100
93
87
84
77
83
75

High Clouds (% Sky Obscured)

0
0
0
0
3
4
15
5
11
14
8
44
47
81
76
84
94
100
79
59
39
26
13
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 (%)

2
1
0
0
0
0
0
0
0
2
15
0
0
0
0
5
6
3
9
10
9
10
9
4

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
1
1
1
0
-0
-0
-0
-2
-2
-1
-1
-1
-1
-1
-1
0
1
1
1
2
7
7

Dew Point (°C)

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

Relative Humidity (%)

38
41
43
46
48
48
47
49
55
58
59
65
64
53
49
50
47
46
44
42
39
37
39
41

Pressure (mb)

1013
1014
1015
1016
1016
1017
1017
1017
1016
1016
1016
1015
1014
1014
1013
1012
1012
1011
1010
1009
1008
1007
1006
1006

Ozone (du)

363
359
357
353
351
349
348
339
331
323
320
319
315
311
309
309
311
313
315
320
324
328
332
337

Wednesday 12

Third Quarter 37%

00:10

13:40

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

Sun - Rise: 06:41, Set: 16:44, Transit: 11:43. Moon - Rise: 00:10, Set: 13:40. Civil Dark: 17:13 - 06:13. Nautical Dark: 17:46 - 05:40. Astro Dark: 18:17 - 05:08

Total Clouds (% Sky Obscured)

62
46
31
26
17
9
9
9
8
5
6
2
8
13
19
22
25
32
42
52
63
66
80
91

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
2
3
2
8
13
19
22
25
32
33
34
41
46
49
57

Medium Clouds (% Sky Obscured)

62
35
2
2
2
2
1
1
0
0
0
0
0
0
0
0
0
0
16
32
43
23
11
6

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
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 (%)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

44
48
52
57
57
57
57
59
62
65
64
62
58
60
62
63
60
55
51
48
46
43
44
45

Pressure (mb)

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

Ozone (du)

341
340
338
337
335
333
332
333
334
335
325
315
305
302
299
296
297
298
299
298
298
297
298
300

Thursday 13

Waning Crescent 28%

01:14

14:01

16 Bad
17 Bad
18 OK
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 Good
08 Good
09 Good
10 OK
11 Bad
12 Bad

Sun - Rise: 06:43, Set: 16:44, Transit: 11:43. Moon - Rise: 01:14, Set: 14:01. Civil Dark: 17:12 - 06:14. Nautical Dark: 17:45 - 05:41. Astro Dark: 18:17 - 05:09

Total Clouds (% Sky Obscured)

72
47
23
17
14
13
11
13
13
12
11
10
8
5
3
6
7
7
29
49
70

Low Clouds (% Sky Obscured)

50
40
19
15
12
8
8
6
6
6
5
4
4
3
2
5
7
7
29
49
70

Medium Clouds (% Sky Obscured)

3
4
4
4
4
3
7
4
1
2
2
2
1
0
0
0
0
0
0
1
1

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

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

Fog (%)

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

Precipitation Probability (%)

3
3
4
3
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

46
48
50
52
54
57
60
61
62
63
64
67
68
67
68
68
60
53
46
42
39

Pressure (mb)

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

Ozone (du)

302
306
310
314
315
315
316
317
319
320
321
322
323
324
326
327
329
331
334
331
328

Forecast for Batsto, Burlington, United States of America (39.64,-74.65)

Generated: 07/11/25 16:30:41. Forecast: 07/11/25 to 13/11/25. Timezone: UTC-5.00