Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 5

Waning Gibbous 95%

19:37

09:16

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

Sun - Rise: 07:22, Set: 16:47, Transit: 12:05. Moon - Rise: 19:37, Set: 09:16. Civil Dark: 17:18 - 06:52. Nautical Dark: 17:52 - 06:18. Astro Dark: 18:25 - 05:45

Total Clouds (% Sky Obscured)

28
32
19
28
54
65
96
100
91
99
100
100
100
100
94
95
100
100
100
100
99
100
100
90

Low Clouds (% Sky Obscured)

0
0
3
18
31
65
59
84
91
96
99
100
100
90
89
76
79
54
0
0
0
0
22
83

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
33
55
76
75
67
74
81
25

High Clouds (% Sky Obscured)

28
32
19
22
29
19
88
100
83
98
100
100
100
100
93
94
99
100
100
100
99
100
100
65

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
76
78
83
86
89
91
92
94
86
79
73
70
67
67
71
78
83
83
85
85
85
88
91

Pressure (mb)

1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1012
1011
1010
1010
1010
1010
1009
1009
1009
1008
1007
1007
1006

Ozone (du)

306
304
305
304
303
304
302
303
302
299
298
298
297
296
297
296
296
297
299
300
298
298
298
299

Tuesday 6

Waning Gibbous 89%

20:49

09:45

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:22, Set: 16:48, Transit: 12:05. Moon - Rise: 20:49, Set: 09:45. Civil Dark: 17:19 - 06:52. Nautical Dark: 17:53 - 06:18. Astro Dark: 18:26 - 05:45

Total Clouds (% Sky Obscured)

94
97
89
83
95
92
75
68
91
100
97
94
90
85
85
85
75
74
70
65
62
56
71
72

Low Clouds (% Sky Obscured)

88
96
89
83
92
86
69
68
91
100
95
94
90
85
85
85
75
74
70
65
62
56
71
72

Medium Clouds (% Sky Obscured)

27
12
0
0
3
10
11
0
0
0
29
49
55
22
0
0
0
0
70
65
0
0
0
5

High Clouds (% Sky Obscured)

65
57
80
0
1
4
4
0
0
0
0
0
0
0
0
0
0
6
65
55
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
1
3
3
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
1
2
2
0
0
0
0
0
0
3
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
4
4
5
6
8
9
9
10
9
10
11
11
10
9
6
5
5
5
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
93
94
94
96
96
96
94
90
79
72
67
63
61
61
65
74
78
81
85
85
88
89

Pressure (mb)

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

Ozone (du)

300
304
308
311
315
317
322
327
329
332
336
342
345
347
346
347
346
345
346
354
350
348
348
348

Wednesday 7

Waning Gibbous 81%

21:56

10:08

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

Sun - Rise: 07:22, Set: 16:49, Transit: 12:06. Moon - Rise: 21:56, Set: 10:08. Civil Dark: 17:20 - 06:52. Nautical Dark: 17:54 - 06:18. Astro Dark: 18:27 - 05:45

Total Clouds (% Sky Obscured)

68
70
67
57
78
69
49
37
24
5
20
14
13
1
0
0
0
0
3
0
1
31
67
95

Low Clouds (% Sky Obscured)

68
70
67
57
78
69
49
37
24
5
20
14
13
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
2
0
0
0
0
0
0
0
0
0
1
0
0
0
0
3
0
1
24
67
82

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
86
85
82
82
80
80
80
75
64
54
49
45
43
45
50
58
61
63
65
65
67
71

Pressure (mb)

1012
1012
1012
1013
1013
1013
1013
1014
1014
1015
1015
1014
1014
1012
1012
1011
1011
1012
1012
1012
1012
1012
1012
1011

Ozone (du)

345
344
343
342
342
340
339
335
334
332
330
333
335
336
336
334
333
327
319
316
313
312
311
311

Thursday 8

Waning Gibbous 72%

23:01

10:30

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:22, Set: 16:50, Transit: 12:06. Moon - Rise: 23:01, Set: 10:30. Civil Dark: 17:21 - 06:52. Nautical Dark: 17:55 - 06:18. Astro Dark: 18:27 - 05:45

Total Clouds (% Sky Obscured)

98
91
95
96
92
100
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
97

Low Clouds (% Sky Obscured)

21
47
71
72
73
69
78
83
79
79
70
70
69
67
68
85
94
100
100
100
100
91
83
74

Medium Clouds (% Sky Obscured)

31
62
93
96
92
90
86
96
99
100
99
100
100
100
100
99
99
98
99
100
100
99
97
95

High Clouds (% Sky Obscured)

90
67
67
70
82
99
85
100
100
100
100
100
100
100
100
83
60
50
60
50
55
55
50
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
3
2
1
3
3

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
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
45
74
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.4
0.9
2.9
5
7.1
4.3
3.2
3
3
1.8
1.3
1.8
1.8
1.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
72
72
75
78
79
82
85
82
78
73
69
66
65
68
72
77
84
95
96
98
98
98
96

Pressure (mb)

1011
1011
1011
1011
1010
1010
1010
1010
1009
1009
1009
1008
1008
1006
1005
1004
1004
1004
1004
1005
1005
1006
1006
1006

Ozone (du)

308
304
299
295
297
295
290
288
286
285
284
284
281
280
279
281
279
278
275
275
274
274
278
276

Friday 9

Waning Gibbous 62%

00:03

10:50

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:22, Set: 16:51, Transit: 12:07. Moon - Rise: 00:03, Set: 10:50. Civil Dark: 17:22 - 06:52. Nautical Dark: 17:55 - 06:18. Astro Dark: 18:28 - 05:45

Total Clouds (% Sky Obscured)

97
97
97
96
95
93
95
97
100
99
98
96
99
99
100
100
100
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

80
86
93
90
88
86
90
95
100
99
98
96
83
90
91
93
94
96
95
94
93
94
95
96

Medium Clouds (% Sky Obscured)

92
87
84
77
35
7
5
3
2
24
0
0
95
97
99
95
80
55
50
35
20
26
38
52

High Clouds (% Sky Obscured)

50
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
9

ISS Passover

Visibility (miles)

4
9
9
9
9
9
9
9
9
9
9
6
5
7
8
9
9
9
9
6
3
0
0
0

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
None
None
None
None
None
None
None
None
Sleet
Snow
Snow
Snow
Snow

Precipitation Probability (%)

72
12
6
7
5
2
2
2
7
22
14
44
45
44
41
37
39
43
56
63
65
65
64
63

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
12
11
9
10
9
9
9
9
9
8
9
9
9
9
9
3
8
13
13
14
15
15
14

Chance of Frost

Temperature (°C)

8
8
7
7
7
6
6
6
5
5
6
6
6
6
6
6
6
5
6
5
4
2
2
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
93
93
91
90
90
88
88
90
88
90
88
90
90
91
91
93
93
91
93
94
94
94
94

Pressure (mb)

1007
1006
1007
1009
1009
1009
1010
1010
1011
1012
1012
1011
1011
1010
1010
1009
1009
1010
1010
1011
1012
1014
1014
1014

Ozone (du)

275
277
278
279
283
285
286
284
288
289
290
292
295
299
304
308
313
318
324
329
334
340
340
340

Saturday 10

Third Quarter 52%

00:03

11:11

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 OK
06 OK
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 OK

Sun - Rise: 07:21, Set: 16:52, Transit: 12:07. Moon - Rise: 00:03, Set: 11:11. Civil Dark: 17:23 - 06:51. Nautical Dark: 17:56 - 06:18. Astro Dark: 18:29 - 05:45

Total Clouds (% Sky Obscured)

95
90
84
76
69
41
39
42
50
67
90
100
100
100
99
89
82
62
66
78
90
72
55
34

Low Clouds (% Sky Obscured)

88
79
70
46
23
0
0
0
0
8
16
24
49
73
82
71
66
61
66
74
82
69
50
31

Medium Clouds (% Sky Obscured)

44
36
28
39
50
41
39
42
50
67
90
100
95
80
50
45
45
40
24
9
5
0
0
0

High Clouds (% Sky Obscured)

7
4
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
3
6
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

Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

51
37
9
9
5
1
4
3
1
5
10
8
35
47
50
39
26
2
4
4
0
2
2
0

Precipitation Amount (mm)

0.2
0.1
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)

13
13
12
12
11
11
12
13
13
14
15
16
17
17
17
17
16
16
15
15
15
15
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
91
89
88
88
86
86
80
74
69
67
64
61
63
63
65
69
73
77
78
80
81
81
81

Pressure (mb)

1015
1015
1015
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1018
1019
1020
1021
1022
1023
1024
1024
1025
1026

Ozone (du)

340
343
346
349
354
359
364
368
372
377
380
383
386
390
395
399
403
407
411
415
419
422
428
433

Sunday 11

Waning Crescent 42%

01:05

11:34

Sun - Rise: 07:21, Set: 16:54, Transit: 12:07. Moon - Rise: 01:05, Set: 11:34. Civil Dark: 17:24 - 06:51. Nautical Dark: 17:57 - 06:17. Astro Dark: 18:30 - 05:45

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: 05/01/26 00:06:05. Forecast: 05/01/26 to 11/01/26. Timezone: UTC-6.00