Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 15

Waning Crescent 22%

02:28

15:53

15 OK
16 OK
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 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good

Sun - Rise: 07:19, Set: 18:31, Transit: 12:55. Moon - Rise: 02:28, Set: 15:53. Civil Dark: 18:57 - 06:53. Nautical Dark: 19:28 - 06:23. Astro Dark: 19:58 - 05:52

Total Clouds (% Sky Obscured)

27
39
40
28
22
0
0
0
0
18
2
0
0
0
0
0
0
0
0
0
0
0
2
0

Low Clouds (% Sky Obscured)

27
34
0
0
0
0
0
0
0
18
2
0
0
0
0
0
0
0
0
0
0
0
2
0

Medium Clouds (% Sky Obscured)

17
13
19
17
12
0
0
0
0
0
0
0
0
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 (%)

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)

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

Chance of Frost

Temperature (°C)

23
23
22
20
18
16
15
14
13
13
12
12
11
10
9
9
8
8
10
12
14
15
16
17

Feels Like (°C)

22
22
21
19
17
15
14
13
12
12
11
10
9
8
7
6
6
6
7
9
11
12
13
14

Dew Point (°C)

9
7
7
7
6
3
3
3
3
4
4
4
3
1
-0
-1
-1
-1
-1
-1
-1
-2
-3
-3

Relative Humidity (%)

38
36
39
42
45
42
44
48
50
54
58
60
57
53
51
52
54
54
47
39
35
31
27
25

Pressure (mb)

1015
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1018
1018
1019
1019
1019
1019
1018
1018
1017

Ozone (du)

263
264
265
264
265
266
266
266
266
267
266
267
269
271
273
276
278
280
281
282
283
284
285
286

Thursday 16

Waning Crescent 14%

03:32

16:20

15 Good
16 Good
17 Good
18 Good
19 Good
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 Good
11 Good
12 Good
13 OK
14 OK

Sun - Rise: 07:20, Set: 18:30, Transit: 12:54. Moon - Rise: 03:32, Set: 16:20. Civil Dark: 18:56 - 06:54. Nautical Dark: 19:26 - 06:24. Astro Dark: 19:57 - 05:53

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
36
28

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
36
28

Medium 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

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
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)

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

Chance of Frost

Temperature (°C)

18
17
17
15
12
10
9
8
8
7
7
6
6
6
5
4
4
4
9
12
14
15
16
17

Feels Like (°C)

14
14
14
13
10
9
7
7
6
5
4
4
4
4
3
2
2
3
7
9
11
13
15
15

Dew Point (°C)

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

Relative Humidity (%)

24
24
26
29
33
35
36
40
40
42
42
45
45
46
48
50
49
50
45
38
33
30
27
25

Pressure (mb)

1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1020
1020
1021
1020
1020
1019
1018

Ozone (du)

285
285
284
283
282
281
281
281
280
280
280
280
280
280
279
280
280
281
280
278
278
277
275
275

Friday 17

Waning Crescent 8%

04:33

16:44

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

Sun - Rise: 07:21, Set: 18:28, Transit: 12:54. Moon - Rise: 04:33, Set: 16:44. Civil Dark: 18:55 - 06:55. Nautical Dark: 19:25 - 06:25. Astro Dark: 19:55 - 05:54

Total Clouds (% Sky Obscured)

24
18
1
5
0
1
0
0
80
76
96
94
98
100
100
100
100
70
39
9
16
22
29
22

Low Clouds (% Sky Obscured)

24
18
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
19
29
22

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
13
0
0
0
1
1
6
35
44
29
15
3
5
5
5
5

High Clouds (% Sky Obscured)

1
0
1
5
0
0
0
0
64
64
78
73
84
100
100
100
99
70
39
9
11
8
5
5

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

Chance of Frost

Temperature (°C)

17
18
17
15
13
12
10
9
9
8
8
7
7
7
7
8
8
9
11
14
17
18
19
21

Feels Like (°C)

15
16
15
14
11
11
10
9
9
8
8
7
6
5
5
6
6
7
9
12
14
16
17
19

Dew Point (°C)

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

Relative Humidity (%)

24
24
26
33
36
38
40
40
41
42
43
44
44
46
45
44
44
46
43
38
35
34
34
33

Pressure (mb)

1017
1017
1016
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1019
1018
1018

Ozone (du)

276
276
276
275
275
275
275
274
273
273
273
273
274
275
275
277
278
279
280
280
279
279
279
279

Saturday 18

Waning Crescent 3%

05:33

17:06

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

Sun - Rise: 07:22, Set: 18:27, Transit: 12:54. Moon - Rise: 05:33, Set: 17:06. Civil Dark: 18:53 - 06:56. Nautical Dark: 19:24 - 06:25. Astro Dark: 19:54 - 05:55

Total Clouds (% Sky Obscured)

14
12
11
16
20
13
7
0
20
41
58
61
79
87
90
96
100
95
79
85
89
94
98
99

Low Clouds (% Sky Obscured)

14
7
6
5
4
3
1
0
4
7
11
23
36
49
55
61
67
67
66
66
44
22
0
8

Medium Clouds (% Sky Obscured)

8
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
12
18
54

High Clouds (% Sky Obscured)

14
12
11
16
9
6
3
0
12
22
34
36
68
75
82
91
100
88
50
66
76
88
98
98

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)

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

Chance of Frost

Temperature (°C)

21
21
21
19
17
15
14
14
13
13
13
12
12
12
12
12
12
13
14
16
18
20
21
23

Feels Like (°C)

19
19
19
17
15
15
14
13
13
12
12
12
12
10
10
10
10
11
12
15
16
17
19
20

Dew Point (°C)

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

Relative Humidity (%)

34
35
39
47
54
56
56
58
59
59
61
64
69
72
75
76
77
76
69
59
52
49
47
46

Pressure (mb)

1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1016
1015
1014
1013

Ozone (du)

278
278
279
279
280
279
280
281
281
280
278
277
277
277
276
276
276
276
277
276
275
275
276
277

Sunday 19

Waning Crescent 1%

06:32

17:28

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

Sun - Rise: 07:23, Set: 18:26, Transit: 12:54. Moon - Rise: 06:32, Set: 17:28. Civil Dark: 18:52 - 06:57. Nautical Dark: 19:23 - 06:26. Astro Dark: 19:53 - 05:56

Total Clouds (% Sky Obscured)

99
100
100
100
100
98
87
62
43
52
56
6
10
33
19
15
15
7
2
0
1
2
3
2

Low Clouds (% Sky Obscured)

17
25
27
30
32
31
30
29
19
10
0
6
10
33
19
10
0
0
0
0
1
2
3
2

Medium Clouds (% Sky Obscured)

64
89
76
64
71
74
72
62
43
28
23
1
1
1
1
3
10
5
1
0
0
0
0
0

High Clouds (% Sky Obscured)

98
99
99
100
100
80
48
3
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
8
7
6
7
8
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
Very Light Rain
Light Rain
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
3
5
4
13
17
17
55
72
83
36
47
55
54
50
42
32
19
0
1
1
2
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
23
23
22
21
20
20
20
20
18
17
15
14
12
10
10
9
8
11
13
16
16
17
18

Feels Like (°C)

20
20
20
19
18
18
18
18
18
18
17
15
15
14
13
13
11
11
9
10
12
12
13
14

Dew Point (°C)

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

Relative Humidity (%)

46
48
50
52
54
57
58
61
66
70
73
75
80
84
90
87
87
84
72
60
52
47
43
40

Pressure (mb)

1012
1012
1011
1011
1011
1011
1010
1010
1009
1010
1010
1011
1013
1013
1013
1014
1015
1015
1016
1016
1017
1016
1016
1016

Ozone (du)

276
277
280
281
281
281
283
284
287
287
288
289
291
292
293
302
311
321
322
323
324
323
322
321

Monday 20

Waning Crescent 0%

07:32

17:50

15 Good
16 Good
17 Good
18 Good
19 Good
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 Good
11 Good
12 Good
13 Good
14 OK

Sun - Rise: 07:24, Set: 18:24, Transit: 12:54. Moon - Rise: 07:32, Set: 17:50. Civil Dark: 18:51 - 06:58. Nautical Dark: 19:21 - 06:27. Astro Dark: 19:52 - 05:57

Total Clouds (% Sky Obscured)

1
0
0
0
0
1
2
3
2
1
0
0
0
0
0
0
0
16
12
14
10
10
18
22

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
4
7
6
18
17

High Clouds (% Sky Obscured)

0
0
0
0
0
1
2
3
2
1
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
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)

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

Chance of Frost

Temperature (°C)

18
18
18
16
14
12
11
11
10
10
10
10
10
9
9
9
9
9
12
14
17
18
19
21

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

39
39
39
43
48
55
52
51
50
51
51
51
52
53
53
54
53
52
43
36
30
29
28
27

Pressure (mb)

1016
1016
1015
1016
1016
1017
1017
1017
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015
1014
1014

Ozone (du)

320
319
318
314
309
305
305
305
306
305
305
305
303
300
298
296
294
293
291
290
289
287
285
283

Tuesday 21

New Moon 2%

08:32

18:14

15 OK
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good

Sun - Rise: 07:25, Set: 18:23, Transit: 12:54. Moon - Rise: 08:32, Set: 18:14. Civil Dark: 18:50 - 06:59. Nautical Dark: 19:20 - 06:28. Astro Dark: 19:50 - 05:58

Total Clouds (% Sky Obscured)

21
13
9
5
0
0
0
0
0
0
0
0
0
0
3
7
14

Low Clouds (% Sky Obscured)

7
12
8
4
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

12
4
3
2
0
0
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

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
21
22
19
17
15
14
14
13
12
11
10
10
9
8
8
8

Feels Like (°C)

19
19
19
18
18
18
12
14
14
13
13
12
10
9
9
9
9

Dew Point (°C)

2
2
3
3
3
2
3
4
5
4
4
3
3
2
2
2
2

Relative Humidity (%)

27
27
28
32
37
43
47
51
56
58
59
61
62
63
64
63
63

Pressure (mb)

1013
1013
1012
1013
1013
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1017
1017

Ozone (du)

281
279
277
276
275
273
272
271
269
268
266
264
264
263
263
262
262

Forecast for South Richmond, Richmond, United States of America (37.54,-77.44)

Generated: 15/10/25 15:11:39. Forecast: 15/10/25 to 21/10/25. Timezone: UTC-4.00