Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 6

Waning Gibbous 95%

17:25

08:10

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

Sun - Rise: 06:36, Set: 16:49, Transit: 11:43. Moon - Rise: 17:25, Set: 08:10. Civil Dark: 17:18 - 06:08. Nautical Dark: 17:50 - 05:35. Astro Dark: 18:22 - 05:03

Total Clouds (% Sky Obscured)

4
1
9
4
2
33
23
28
58
18
45
43
100
100
100
100
100
100
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
40
34
61
76
69
57
71
67

Medium Clouds (% Sky Obscured)

2
1
1
1
1
27
14
3
8
0
0
0
0
0
0
0
36
100
96
100
91
100
94
91

High Clouds (% Sky Obscured)

2
0
0
2
1
9
8
27
53
18
45
43
100
100
98
100
100
100
99
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
9
9
9
9
9
7
4
6

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
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
0
24
59
79
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
0.4
1
0.9

Wind Speed/Direction (mph)

2
2
1
3
4
4
4
6
10
11
14
14
15
14
13
11
11
12
12
13
14
13
13
11

Chance of Frost

Temperature (°C)

2
2
2
3
3
2
5
8
11
13
15
16
16
16
16
14
13
13
13
12
12
13
13
13

Feels Like (°C)

0
1
1
1
1
1
2
5
7
8
9
9
9
11
10
9
8
7
7
7
7
8
8
9

Dew Point (°C)

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

Relative Humidity (%)

44
46
47
47
48
48
41
33
28
23
21
20
21
25
30
35
38
40
43
51
60
67
75
80

Pressure (mb)

1025
1025
1025
1025
1024
1024
1024
1024
1023
1021
1019
1017
1016
1014
1013
1012
1012
1011
1010
1009
1008
1007
1005
1004

Ozone (du)

266
264
261
259
256
255
256
257
258
261
260
262
263
263
264
266
267
267
269
272
275
277
278
280

Friday 7

Waning Gibbous 93%

18:20

09:30

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

Sun - Rise: 06:37, Set: 16:48, Transit: 11:43. Moon - Rise: 18:20, Set: 09:30. Civil Dark: 17:17 - 06:09. Nautical Dark: 17:49 - 05:36. Astro Dark: 18:21 - 05:04

Total Clouds (% Sky Obscured)

100
93
76
45
41
4
4
0
0
0
0
5
0
3
10
0
0
0
15
0
5
5
0
7

Low Clouds (% Sky Obscured)

73
65
62
45
35
0
0
0
0
0
0
0
0
3
10
0
0
0
15
0
5
5
0
0

Medium Clouds (% Sky Obscured)

81
62
21
1
4
0
0
0
0
0
0
5
0
0
10
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

99
84
69
40
40
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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 (%)

38
7
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)

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

Chance of Frost

Temperature (°C)

13
13
13
13
13
12
12
14
16
17
18
19
20
19
19
17
15
13
12
11
10
9
8
7

Feels Like (°C)

10
10
10
10
11
10
10
11
13
14
15
15
15
15
15
14
12
11
10
8
7
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

82
83
84
90
95
95
84
62
44
36
30
27
24
25
29
35
39
43
47
50
60
65
70
78

Pressure (mb)

1004
1003
1002
1003
1003
1004
1004
1004
1004
1004
1004
1003
1003
1003
1003
1004
1004
1005
1006
1007
1008
1009
1009
1010

Ozone (du)

281
282
284
284
286
286
286
287
289
291
292
293
294
294
294
293
294
291
290
290
289
289
289
290

Saturday 8

Waning Gibbous 88%

19:27

10:39

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
00 Bad
01 Bad

Sun - Rise: 06:39, Set: 16:47, Transit: 11:43. Moon - Rise: 19:27, Set: 10:39. Civil Dark: 17:16 - 06:10. Nautical Dark: 17:49 - 05:37. Astro Dark: 18:21 - 05:05

Total Clouds (% Sky Obscured)

90
91
99
100
100
100
96
97
100
91
93
100
100
100
69
58
68
75
85
89
93
98
89
80

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
0
19
21
71
56
35
54
62
85
89
93
98
89
78

Medium Clouds (% Sky Obscured)

25
91
89
75
59
100
95
96
100
87
92
100
100
100
54
43
29
14
0
0
0
0
0
0

High Clouds (% Sky Obscured)

65
67
96
100
100
100
73
63
100
35
2
100
55
60
50
1
65
1
14
9
24
35
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
9
5
3
0
0
0
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
Very Light Rain
None
None
None
Light Rain
None
None
None
Very Light Rain
None
Very Light Rain
Light Rain
Sleet
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
2
8
56
23
6
46
72
57
61
59
70
64
92
95
85
37
9
7

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
4
3
3
2
2
2
3
5
6
7
9
9
10
8
9
14
13
15
18
16
16
15
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
2
2
2
1
-0
0
0
-1
-1
-1
1
2
3
5
6
6
5
3
3
3
3
0

Relative Humidity (%)

83
85
85
83
80
76
68
63
59
54
51
46
51
56
59
68
72
82
88
91
94
94
94
80

Pressure (mb)

1010
1010
1010
1011
1011
1012
1012
1012
1011
1010
1010
1009
1007
1006
1006
1005
1005
1006
1008
1010
1011
1012
1014
1015

Ozone (du)

291
291
291
290
290
292
292
293
293
295
298
299
301
305
309
315
315
318
319
323
321
320
321
320

Sunday 9

Waning Gibbous 79%

20:40

11:36

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

Sun - Rise: 06:40, Set: 16:46, Transit: 11:43. Moon - Rise: 20:40, Set: 11:36. Civil Dark: 17:15 - 06:11. Nautical Dark: 17:48 - 05:38. Astro Dark: 18:20 - 05:06

Total Clouds (% Sky Obscured)

70
65
60
53
35
18
4
6
6
8
8
47
45
55
67
72
53
45
44
35
12
0
0
0

Low Clouds (% Sky Obscured)

68
65
60
51
35
18
4
6
6
8
8
27
33
38
53
71
53
45
37
25
12
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
1
1
0
0
0
0
0
0
0
0
6
14
17
9
4
1
1
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 (%)

5
5
3
0
1
2
0
0
0
0
0
0
0
5
2
1
3
5
4
11
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
15
15
16
16
17
19
18
18
19
18
18
18
18
16
15
16
16
15
14
15
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
78
77
69
69
70
69
66
50
48
46
44
47
53
64
70
66
66
70
67
63
57
59
60

Pressure (mb)

1016
1017
1018
1019
1020
1021
1022
1023
1024
1024
1024
1024
1024
1024
1025
1026
1026
1026
1027
1027
1027
1027
1027
1027

Ozone (du)

318
321
323
323
324
325
326
329
336
337
338
347
350
353
359
367
377
385
389
395
400
401
401
397

Monday 10

Waning Gibbous 69%

21:54

12:19

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

Sun - Rise: 06:41, Set: 16:45, Transit: 11:43. Moon - Rise: 21:54, Set: 12:19. Civil Dark: 17:14 - 06:12. Nautical Dark: 17:47 - 05:39. Astro Dark: 18:19 - 05:07

Total Clouds (% Sky Obscured)

0
0
1
0
0
0
0
13
27
40
26
38
49
43
38
34
35
35
34
35
37
48
56
64

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
13
27
40
23
22
25
15
9
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
3
6
9
18
23
21
19
13
7
4
2
0
10
21

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
5
4
4
3
12
28
45
51
56

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
1
3
1
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)

14
14
14
13
12
11
12
13
13
14
15
14
15
15
12
10
8
7
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
65
68
69
72
73
64
52
42
35
31
31
30
30
34
41
46
49
52
54
55
56
57
56

Pressure (mb)

1027
1028
1028
1028
1029
1029
1030
1030
1029
1029
1028
1027
1027
1026
1026
1026
1026
1025
1025
1025
1024
1024
1023
1023

Ozone (du)

395
395
395
395
390
384
381
377
376
376
376
373
371
368
365
361
357
355
353
351
345
339
334
328

Tuesday 11

Third Quarter 58%

23:05

12:53

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
00 Bad
01 OK

Sun - Rise: 06:42, Set: 16:44, Transit: 11:43. Moon - Rise: 23:05, Set: 12:53. Civil Dark: 17:13 - 06:13. Nautical Dark: 17:46 - 05:40. Astro Dark: 18:18 - 05:08

Total Clouds (% Sky Obscured)

71
80
86
87
85
83
83
89
97
100
100
100
100
90
78
79
82
77
75
74
71
70
47
30

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
0
0
0

Medium Clouds (% Sky Obscured)

31
48
63
78
84
83
83
89
97
100
99
99
99
86
73
64
73
77
75
74
71
70
47
24

High Clouds (% Sky Obscured)

63
61
51
39
20
10
8
38
69
100
100
100
100
90
78
79
67
33
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
7
8
9
10
12
14
16
17
18
20
19
18
17
16
15
14
14
13
13
12
12
11
10

Chance of Frost

Temperature (°C)

-3
-3
-3
-2
-2
-1
1
3
5
7
8
10
11
12
12
12
11
11
10
10
9
9
9
8

Feels Like (°C)

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

Dew Point (°C)

-11
-11
-11
-11
-10
-10
-9
-9
-8
-7
-7
-6
-5
-4
-4
-3
-3
-2
-2
-1
-1
0
1
1

Relative Humidity (%)

55
54
54
53
53
49
46
43
39
37
34
33
32
31
33
36
38
40
43
47
50
53
58
61

Pressure (mb)

1022
1021
1020
1019
1018
1017
1015
1014
1012
1011
1009
1008
1007
1006
1006
1006
1006
1006
1007
1007
1007
1008
1008
1008

Ozone (du)

322
316
314
313
311
310
308
307
305
303
301
301
300
300
299
299
299
297
296
295
295
295
294
292

Wednesday 12

Waning Crescent 47%

00:13

13:20

Sun - Rise: 06:43, Set: 16:43, Transit: 11:43. Moon - Rise: 00:13, Set: 13:20. Civil Dark: 17:12 - 06:14. Nautical Dark: 17:45 - 05:41. Astro Dark: 18:17 - 05:09

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 Radville, Tazewell, United States of America (40.46,-89.88)

Generated: 06/11/25 02:01:45. Forecast: 06/11/25 to 12/11/25. Timezone: UTC-6.00