Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 4

Waning Gibbous 96%

19:29

06:54

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: 06:26, Set: 17:55, Transit: 12:10. Moon - Rise: 19:29, Set: 06:54. Civil Dark: 18:22 - 05:59. Nautical Dark: 18:53 - 05:28. Astro Dark: 19:25 - 04:56

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
100
100
100
100
100

Low Clouds (% Sky Obscured)

85
93
99
100
100
100
94
100
99
96
99
85
90
100
100
100
83
75
84
81
83
80
100
100

Medium Clouds (% Sky Obscured)

55
41
45
59
80
67
22
44
49
76
78
93
97
82
89
61
97
63
50
82
86
79
57
44

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
96
100
100
100
100
100
91
100
86
60
96
100
99
60
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
3
9
9
9
9
9
9
9
4
8
8
2

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

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

Precipitation Probability (%)

60
13
11
9
0
4
1
3
7
6
8
57
62
14
17
5
12
4
11
63
94
75
83
95

Precipitation Amount (mm)

0.3
0
0
0
0
0
0
0
0
0
0
0.4
0.4
0
0
0
0
0
0
0
0.6
0.3
0.4
1.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
2
1
2
2
2
3
3
5
5
5
7
8
8
8
8
8
8
7
8
8
8
8

Relative Humidity (%)

88
86
85
82
82
83
82
83
81
84
82
84
93
96
95
96
96
98
100
96
96
98
100
98

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1018
1018
1018
1017
1017
1017
1017
1017
1016
1015
1015
1014

Ozone (du)

295
294
293
291
288
290
293
292
290
289
292
290
291
292
292
292
292
295
296
301
305
304
301
305

Thursday 5

Waning Gibbous 94%

20:34

07:15

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: 06:25, Set: 17:56, Transit: 12:10. Moon - Rise: 20:34, Set: 07:15. Civil Dark: 18:23 - 05:58. Nautical Dark: 18:54 - 05:26. Astro Dark: 19:26 - 04:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
82
74
84
90
86
88
87
82
56
45
77

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
82
74
84
89
84
85
85
78
45
45
60

Medium Clouds (% Sky Obscured)

41
41
55
55
52
54
41
36
34
34
7
24
0
0
0
0
0
0
0
0
0
1
1
0

High Clouds (% Sky Obscured)

100
100
70
11
0
0
0
0
0
0
0
0
1
12
15
15
25
30
50
37
29
31
7
52

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
7
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
65
44
32
7
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
25

Precipitation Amount (mm)

1.7
1
0.8
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
9
9
8
8
8
9
9
9
8
8
7
7
7
8
8
8
8
7
7
7
7
7

Relative Humidity (%)

98
100
98
100
98
98
98
98
96
95
90
83
75
71
71
77
80
85
88
88
90
91
91
93

Pressure (mb)

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

Ozone (du)

303
305
305
304
305
309
315
318
313
305
298
296
291
289
288
286
283
281
280
278
276
272
271
269

Friday 6

Waning Gibbous 91%

21:39

07:37

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: 06:23, Set: 17:57, Transit: 12:10. Moon - Rise: 21:39, Set: 07:37. Civil Dark: 18:24 - 05:56. Nautical Dark: 18:56 - 05:24. Astro Dark: 19:27 - 04:53

Total Clouds (% Sky Obscured)

83
87
94
100
95
100
100
100
100
97
100
100
100
68
100
100
82
89
100
100
89
73
83
92

Low Clouds (% Sky Obscured)

75
70
67
80
68
80
77
64
48
40
47
41
53
46
39
52
27
28
26
48
70
66
71
70

Medium Clouds (% Sky Obscured)

4
5
1
80
94
95
83
100
99
88
94
65
50
20
85
79
79
43
67
92
68
55
68
81

High Clouds (% Sky Obscured)

18
63
76
100
75
100
100
100
37
63
100
100
100
30
100
100
60
54
59
100
72
54
79
88

ISS Passover

Visibility (miles)

9
8
8
1
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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

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

Precipitation Probability (%)

70
95
73
44
52
95
87
41
64
19
56
37
95
8
4
3
35
2
1
1
15
59
95
95

Precipitation Amount (mm)

0.5
1.2
0.3
0
0
0.9
0.4
0
0.4
0
0.5
0
1.2
0
0
0
0.4
0
0
0
0
0
1.9
1.6

Wind Speed/Direction (mph)

5
6
7
8
7
9
8
9
12
12
13
13
14
15
14
11
9
10
13
12
12
14
16
15

Chance of Frost

Temperature (°C)

8
8
9
10
10
11
13
14
16
18
20
21
22
21
21
21
20
19
19
18
18
18
18
18

Feels Like (°C)

6
6
7
8
9
10
11
12
13
14
16
18
18
17
17
18
16
17
17
15
14
14
15
15

Dew Point (°C)

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

Relative Humidity (%)

93
95
96
98
98
95
89
79
72
64
58
54
54
56
58
62
68
73
77
77
79
78
85
90

Pressure (mb)

1015
1014
1014
1013
1013
1013
1013
1012
1011
1011
1011
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008

Ozone (du)

266
267
268
266
267
262
262
261
260
259
260
259
257
257
259
257
256
258
258
258
257
255
257
258

Saturday 7

Waning Gibbous 85%

22:43

08:01

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 OK
18 Bad
19 Bad
20 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 OK

Sun - Rise: 06:22, Set: 17:58, Transit: 12:10. Moon - Rise: 22:43, Set: 08:01. Civil Dark: 18:25 - 05:54. Nautical Dark: 18:57 - 05:23. Astro Dark: 19:28 - 04:51

Total Clouds (% Sky Obscured)

100
100
100
100
97
94
91
87
84
82
89
94
100
80
46
39
60
51
36
54
76
100
73
47

Low Clouds (% Sky Obscured)

67
64
65
66
76
84
90
82
74
62
52
36
17
11
6
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

93
62
31
0
0
0
0
0
0
0
0
0
3
1
40
39
60
51
36
54
58
14
0
0

High Clouds (% Sky Obscured)

100
100
100
100
83
64
46
43
25
40
63
83
100
80
24
5
60
51
36
54
76
100
73
47

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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
93
54
27
12
6
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

1.6
1.1
0.6
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)

15
15
14
13
13
13
15
18
18
17
17
16
15
14
12
11
8
5
5
3
4
3
4
4

Chance of Frost

Temperature (°C)

18
18
17
17
17
14
12
9
9
9
9
9
10
11
10
10
9
8
7
7
6
6
5
5

Feels Like (°C)

14
14
14
14
14
9
6
3
2
2
2
3
4
5
5
5
6
5
4
4
4
3
2
2

Dew Point (°C)

14
14
14
15
14
7
6
2
0
-0
-1
-2
-2
-1
-1
-1
1
1
0
0
0
-1
-1
-1

Relative Humidity (%)

78
77
79
85
85
62
66
59
55
54
51
46
45
45
46
49
56
60
61
63
64
65
66
68

Pressure (mb)

1009
1008
1009
1009
1010
1013
1015
1016
1018
1019
1019
1020
1020
1020
1021
1021
1022
1023
1023
1024
1023
1023
1023
1023

Ozone (du)

258
259
262
262
265
266
266
267
268
268
268
268
267
269
271
274
278
278
278
278
275
275
274
271

Sunday 8

Waning Gibbous 77%

00:47

09:28

01 OK
03 Good
04 Good
05 OK
06 OK
07 OK
08 Good
09 OK
10 OK
11 OK
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 OK

Sun - Rise: 07:20, Set: 18:59, Transit: 13:10. Moon - Rise: 00:47, Set: 09:28. Civil Dark: 19:26 - 06:53. Nautical Dark: 19:58 - 06:21. Astro Dark: 20:29 - 05:50

Total Clouds (% Sky Obscured)

47
15
15
20
25
25
5
25
25
25
15
5
0
0
0
0
0
0
0
2
2
2
2
23

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
6

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
8

High Clouds (% Sky Obscured)

47
15
15
20
25
25
5
25
15
10
5
0
0
0
0
0
0
0
0
0
2
2
2
3

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)

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

Chance of Frost

Temperature (°C)

5
4
4
4
3
3
4
6
7
9
11
13
14
15
16
15
15
13
12
11
10
10
9
9

Feels Like (°C)

2
2
1
0
0
0
1
4
4
6
8
9
9
11
11
11
11
12
11
10
9
9
8
8

Dew Point (°C)

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

Relative Humidity (%)

68
71
71
73
73
77
76
68
62
54
48
43
41
41
42
43
50
59
64
68
72
77
80
85

Pressure (mb)

1023
1023
1022
1022
1022
1022
1022
1022
1022
1021
1020
1019
1018
1017
1016
1016
1015
1015
1015
1015
1015
1015
1014
1014

Ozone (du)

271
275
275
273
277
277
280
285
287
295
300
305
310
311
312
314
316
324
328
332
335
336
337
338

Monday 9

Waning Gibbous 68%

01:49

10:00

02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 OK
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: 07:18, Set: 19:00, Transit: 13:09. Moon - Rise: 01:49, Set: 10:00. Civil Dark: 19:27 - 06:51. Nautical Dark: 19:59 - 06:20. Astro Dark: 20:31 - 05:48

Total Clouds (% Sky Obscured)

41
55
53
51
48
43
37
36
50
74
75
70
66
62
54
46
37
34
26
22
28
45
63
72

Low Clouds (% Sky Obscured)

11
21
32
37
33
25
25
25
39
53
68
65
62
60
54
46
37
28
16
5
21
37
53
55

Medium Clouds (% Sky Obscured)

18
27
27
24
20
6
2
0
0
0
0
0
0
0
0
0
0
0
0
0
3
9
13
29

High Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
1
6
10
8
6
4
1
1
0
0
0
0
0
0
0
17

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
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
3
1
0
0
0
0
0
0
0
7
11
13
25
34
39
39
39
37
38

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
11
12
12
13
14
16
18
21
21
20
19
17
15
13
12
12
11
10
8
7

Chance of Frost

Temperature (°C)

9
9
9
9
10
11
12
13
14
16
19
21
22
22
23
23
22
21
20
19
18
18
17
17

Feels Like (°C)

7
7
7
7
7
8
9
9
9
9
9
9
19
19
18
18
19
19
18
18
18
18
18
17

Dew Point (°C)

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

Relative Humidity (%)

88
93
95
93
93
91
87
84
82
73
65
59
58
58
57
60
65
69
74
78
83
86
90
93

Pressure (mb)

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

Ozone (du)

335
332
329
328
328
328
325
323
320
320
319
318
318
317
317
317
318
318
319
319
320
321
323
324

Tuesday 10

Waning Gibbous 59%

No Rise

10:38

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

Sun - Rise: 07:17, Set: 19:01, Transit: 13:09. Moon - Rise: No Rise, Set: 10:38. Civil Dark: 19:28 - 06:50. Nautical Dark: 20:00 - 06:18. Astro Dark: 20:32 - 05:46

Total Clouds (% Sky Obscured)

81
90
94
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

56
58
65
73
80
78
76
74
83
91
100
88
77
65
62
59
55
47
41
35
57
77
97

Medium Clouds (% Sky Obscured)

45
60
63
65
70
62
52
43
43
44
44
46
46
45
62
80
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

33
50
66
83
100
100
100
100
100
100
100
100
100
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
7
5
3
3
3
2
4
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

Precipitation Type

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

Precipitation Probability (%)

40
43
68
86
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0.3
0.5
0.7
0.9
0.7
0.4
0.7
0.9
0.8
1
1.2
1.4
1.5
1.5
1.6
2
2.5
1.9
1.5
1.5
1.3

Wind Speed/Direction (mph)

5
4
4
5
7
10
11
13
14
14
14
15
14
13
13
13
13
13
10
11
14
11
10

Chance of Frost

Temperature (°C)

17
17
16
17
17
17
17
18
18
19
19
20
20
20
21
20
20
20
18
16
14
12
11

Feels Like (°C)

16
16
17
17
17
16
17
17
16
16
17
16
18
17
17
17
17
18
17
18
18
16
16

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
96
95
96
93
89
86
84
82
80
77
76
74
75
76
77
82
86
90
90
90

Pressure (mb)

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

Ozone (du)

324
324
324
324
324
325
324
322
321
322
322
323
325
328
330
330
330
330
329
327
326
322
318

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

Generated: 04/03/26 02:50:04. Forecast: 04/03/26 to 10/03/26. Timezone: UTC-6.00