Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 18

Waning Crescent 3%

05:25

16:57

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
08 Good
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 07:16, Set: 18:13, Transit: 12:44. Moon - Rise: 05:25, Set: 16:57. Civil Dark: 18:41 - 06:48. Nautical Dark: 19:13 - 06:16. Astro Dark: 19:44 - 05:45

Total Clouds (% Sky Obscured)

53
63
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
32
7
0
0
0
10

Low Clouds (% Sky Obscured)

53
62
77
39
52
58
54
62
90
82
54
83
76
69
74
28
23
5
0
0
0
0
0
10

Medium Clouds (% Sky Obscured)

38
55
62
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
32
7
0
0
0
0

High Clouds (% Sky Obscured)

53
63
100
100
100
100
100
100
100
100
98
40
74
100
78
80
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
8
9
9
8
3
5
9
3
3
3
9
9
9
9
4
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
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

6
83
60
95
95
95
92
94
95
95
95
92
61
42
55
95
50
2
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.7
0.3
0.5
0.8
0.4
0.4
0.3
1.3
2.4
1.7
0.3
0
0
0
0.8
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
9
11
10
8
7
9
7
5
4
8
9
12
15
18
20
15
15
14
16
16
16
17
17

Chance of Frost

Temperature (°C)

26
26
23
22
21
20
19
18
18
18
17
17
16
16
14
12
11
11
11
11
11
12
13
14

Feels Like (°C)

25
25
21
21
20
20
17
16
17
16
16
15
14
11
8
5
6
6
6
5
5
6
7
8

Dew Point (°C)

18
16
14
15
16
16
15
17
16
14
15
14
12
7
6
8
8
7
5
3
2
0
-2
-3

Relative Humidity (%)

61
56
58
66
71
78
75
92
90
78
86
82
77
56
56
73
80
76
66
57
52
44
35
30

Pressure (mb)

1005
1004
1004
1003
1003
1003
1003
1003
1002
1002
1002
1002
1002
1002
1003
1005
1006
1007
1008
1009
1010
1011
1011
1012

Ozone (du)

276
282
286
286
279
278
277
278
280
282
285
287
289
289
296
299
303
309
312
317
318
317
314
312

Sunday 19

Waning Crescent 1%

06:27

17:16

13 OK
14 OK
15 OK
16 OK
17 OK
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

Sun - Rise: 07:17, Set: 18:12, Transit: 12:44. Moon - Rise: 06:27, Set: 17:16. Civil Dark: 18:40 - 06:49. Nautical Dark: 19:11 - 06:17. Astro Dark: 19:43 - 05:46

Total Clouds (% Sky Obscured)

22
29
31
26
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

22
29
31
26
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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)

17
17
17
16
13
11
7
6
5
5
5
5
5
4
4
4
4
4
5
6
9
11
14
16

Chance of Frost

Temperature (°C)

15
16
16
16
15
14
13
12
11
10
9
9
8
8
8
7
7
7
7
7
10
13
15
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

27
24
24
24
25
28
33
36
38
39
40
41
43
43
45
47
48
50
51
52
44
37
30
27

Pressure (mb)

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

Ozone (du)

309
308
301
296
294
292
291
290
287
286
283
279
276
275
275
275
275
276
276
276
279
278
278
277

Monday 20

Waning Crescent 0%

07:29

17:37

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

Sun - Rise: 07:18, Set: 18:11, Transit: 12:43. Moon - Rise: 07:29, Set: 17:37. Civil Dark: 18:38 - 06:50. Nautical Dark: 19:10 - 06:18. Astro Dark: 19:41 - 05:47

Total Clouds (% Sky Obscured)

0
0
0
0
10
84
88
81
50
55
30
2
0
20
6
0
0
0
0
0
0
10
20
35

Low Clouds (% Sky Obscured)

0
0
0
0
5
39
27
23
0
31
0
0
0
20
0
0
0
0
0
0
0
10
19
35

Medium Clouds (% Sky Obscured)

0
0
0
0
9
84
88
81
47
55
30
0
0
0
6
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
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
2
5
2
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)

17
18
18
17
15
13
11
12
11
10
11
11
9
8
9
10
9
10
10
10
12
15
16
18

Chance of Frost

Temperature (°C)

18
19
19
19
19
18
17
16
16
16
15
14
13
12
12
11
10
10
9
10
11
12
13
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

26
26
28
31
33
36
39
41
42
46
50
54
63
66
59
57
61
56
46
47
44
32
30
31

Pressure (mb)

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

Ozone (du)

273
272
272
271
272
274
276
276
277
278
280
282
283
287
290
294
297
301
302
308
308
309
310
310

Tuesday 21

New Moon 0%

08:31

17:59

13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 OK
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

Sun - Rise: 07:19, Set: 18:09, Transit: 12:43. Moon - Rise: 08:31, Set: 17:59. Civil Dark: 18:37 - 06:51. Nautical Dark: 19:09 - 06:19. Astro Dark: 19:40 - 05:48

Total Clouds (% Sky Obscured)

43
53
61
52
49
45
47
43
48
28
11
3
3
0
0
0
0
0
0
0
0
1
3
4

Low Clouds (% Sky Obscured)

28
17
10
7
9
11
22
38
48
28
11
1
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

18
35
53
49
43
37
20
9
1
1
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
1
2
2

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)

19
19
20
19
16
13
10
10
10
10
9
10
11
11
11
11
12
12
12
13
14
16
16
16

Chance of Frost

Temperature (°C)

15
15
14
14
13
12
11
11
10
9
9
8
7
7
7
6
6
6
6
6
7
8
10
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

31
33
36
39
42
46
49
48
47
50
52
51
51
51
50
50
52
51
49
48
43
39
34
27

Pressure (mb)

1012
1011
1012
1012
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1017
1017
1018
1018
1017

Ozone (du)

308
308
308
308
307
305
305
304
301
300
296
290
287
287
284
283
281
279
278
278
280
282
283
285

Wednesday 22

Waxing Crescent 2%

09:34

18:24

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
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 07:20, Set: 18:08, Transit: 12:43. Moon - Rise: 09:34, Set: 18:24. Civil Dark: 18:35 - 06:52. Nautical Dark: 19:07 - 06:20. Astro Dark: 19:39 - 05:49

Total Clouds (% Sky Obscured)

2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
2
1
0
0

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)

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)

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

17
17
17
16
14
11
8
7
7
7
6
6
6
5
5
5
4
3
3
3
3
3
4
5

Chance of Frost

Temperature (°C)

13
13
14
14
13
11
10
9
8
7
7
6
6
6
5
5
5
5
5
7
9
11
13
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

22
21
21
22
24
28
35
38
40
42
43
44
45
46
46
48
49
50
51
45
41
35
33
31

Pressure (mb)

1017
1017
1016
1016
1016
1016
1017
1018
1018
1018
1018
1018
1019
1020
1020
1020
1020
1020
1021
1021
1021
1022
1021
1020

Ozone (du)

286
285
286
287
286
286
285
286
286
284
283
282
281
280
279
278
278
277
277
277
277
277
277
277

Thursday 23

Waxing Crescent 5%

10:36

18:54

13 Good
14 Good
15 Good
16 Good
17 OK
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 Bad
12 Bad

Sun - Rise: 07:21, Set: 18:06, Transit: 12:43. Moon - Rise: 10:36, Set: 18:54. Civil Dark: 18:34 - 06:53. Nautical Dark: 19:06 - 06:21. Astro Dark: 19:38 - 05:50

Total Clouds (% Sky Obscured)

0
1
1
17
34
67
79
87
95
96
96
97
98
99
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
28
57
65
62
67
72
79
85
92
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
4
8
16
24
44
65
78
88
98
99
100
100
97
94
91

High Clouds (% Sky Obscured)

0
1
1
17
34
67
79
87
95
96
96
97
98
99
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
9
9
9
9
9
9
7
5

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
3
6
9
67
95
95
95
95
95
95
87
65
76
86
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.7
0.8
1
1.2
1.3
0.9
0.5
0
0.3
0.4
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
17
18
18
17
15
13
13
12
12
11
11
11
11
11
11
11
11
11
12
12
13
13
13

Feels Like (°C)

9
16
16
16
16
17
17
11
10
11
10
10
10
7
7
7
7
7
8
8
8
8
10
10

Dew Point (°C)

-2
-2
-1
-1
-1
-0
0
0
-0
0
-0
0
1
1
1
1
2
3
4
5
7
9
10
10

Relative Humidity (%)

29
28
27
27
30
35
40
41
42
44
44
46
49
50
50
50
53
55
58
64
70
76
80
86

Pressure (mb)

1020
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1018
1018

Ozone (du)

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

Friday 24

Waxing Crescent 10%

11:36

19:31

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:22, Set: 18:05, Transit: 12:43. Moon - Rise: 11:36, Set: 19:31. Civil Dark: 18:33 - 06:54. Nautical Dark: 19:05 - 06:22. Astro Dark: 19:36 - 05:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
98
97

Low Clouds (% Sky Obscured)

98
95
93
91
89
87
92
96
100
97
94
91
91
90
90
92
94
95

Medium Clouds (% Sky Obscured)

85
80
74
81
91
95
92
88
84
71
57
54
52
50
63
60
57
75

High Clouds (% Sky Obscured)

100
100
100
100
100
100
94
88
81
88
94
100
67
33
0
0
0
0

ISS Passover

Visibility (miles)

3
5
7
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

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

Precipitation Probability (%)

95
95
95
86
75
65
55
46
32
45
55
65
71
73
71
70
51
37

Precipitation Amount (mm)

0.8
0.8
0.8
0.6
0.4
0.3
0
0
0
0
0
0.2
0.4
0.4
0.4
0.5
0.2
0.2

Wind Speed/Direction (mph)

9
9
9
10
8
7
6
7
7
8
7
7
7
6
6
6
5
4

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
13
13
13
13
13
12
12
12
12
12
12
12

Feels Like (°C)

11
11
11
11
12
12
12
10
10
11
11
10
10
10
10
11
11
10

Dew Point (°C)

11
11
11
11
12
12
12
12
11
11
11
11
11
11
11
11
11
11

Relative Humidity (%)

92
89
89
86
89
90
93
93
90
90
90
90
90
90
92
92
92
93

Pressure (mb)

1018
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017

Ozone (du)

281
281
281
281
281
280
280
280
280
280
281
283
284
285
285
286
285
284

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

Generated: 18/10/25 12:02:08. Forecast: 18/10/25 to 24/10/25. Timezone: UTC-5.00