Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 10

Waning Gibbous 54%

23:07

12:07

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 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:13, Set: 16:33, Transit: 11:53. Moon - Rise: 23:07, Set: 12:07. Civil Dark: 17:03 - 06:42. Nautical Dark: 17:37 - 06:08. Astro Dark: 18:10 - 05:35

Total Clouds (% Sky Obscured)

97
99
99
96
97
94
87
91
87
94
80
90
95
87
88
92
93
94
98
100
100
100
100
100

Low Clouds (% Sky Obscured)

83
78
81
81
97
85
79
86
79
94
80
80
76
66
66
50
49
41
33
33
62
73
88
89

Medium Clouds (% Sky Obscured)

33
39
44
45
39
46
24
12
12
23
25
24
13
28
49
89
90
87
97
95
99
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
55
90
68
12
66
36
32
65
76
81
100
70
100

ISS Passover

Visibility (miles)

9
9
9
9
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
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

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

Precipitation Probability (%)

0
0
0
5
12
17
6
3
3
1
1
1
0
0
0
0
0
0
0
0
0
0
50
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
0.2
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-7
-8
-8
-7
-7
-8
-8
-8
-8
-9
-8
-10
-9
-9
-8
-8
-7
-6
-7
-7
-6
-6
-6

Dew Point (°C)

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

Relative Humidity (%)

74
78
78
81
86
84
84
86
86
85
87
87
85
85
87
82
76
68
63
60
56
55
59
87

Pressure (mb)

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

Ozone (du)

304
300
298
301
300
298
293
294
298
302
303
303
307
304
301
299
303
302
299
297
293
296
299
302

Thursday 11

Third Quarter 44%

00:11

12:27

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 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:14, Set: 16:33, Transit: 11:53. Moon - Rise: 00:11, Set: 12:27. Civil Dark: 17:03 - 06:43. Nautical Dark: 17:37 - 06:09. Astro Dark: 18:11 - 05:36

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
95
91
100
100
85
77
65
71
72
81
81
90
93
86
87
71

Low Clouds (% Sky Obscured)

100
100
99
100
96
92
88
86
82
79
88
93
77
70
60
52
61
59
48
71
79
71
72
71

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
81
78
100
64
38
51
32
47
45
42
54
50
42
27
26
21

High Clouds (% Sky Obscured)

82
100
100
70
86
69
56
11
23
6
80
85
0
1
2
6
8
3
2
3
7
9
34
4

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
1
7
8
5
8
8
8
8
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
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
69
43
28
25
15
6
4
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

1.5
1.8
1.3
1.2
1.2
0.9
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-7
-7
-7
-7
-8
-8
-7
-7
-7
-8
-8
-7
-8
-8
-8
-7
-6
-6
-6
-6
-7
-6
-7

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
96
98
96
96
96
94
94
94
94
92
92
92
92
92
89
87
84
84
86
87
89

Pressure (mb)

1014
1014
1014
1014
1013
1014
1014
1014
1014
1014
1015
1016
1017
1017
1018
1020
1020
1021
1022
1021
1021
1021
1022
1022

Ozone (du)

302
301
301
299
297
299
299
301
306
311
309
312
318
320
322
324
326
328
335
343
345
341
332
328

Friday 12

Waning Crescent 34%

01:13

12:47

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 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:14, Set: 16:33, Transit: 11:54. Moon - Rise: 01:13, Set: 12:47. Civil Dark: 17:03 - 06:44. Nautical Dark: 17:38 - 06:10. Astro Dark: 18:11 - 05:36

Total Clouds (% Sky Obscured)

79
95
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

79
95
100
87
81
73
32
0
0
0
0
0
0
32
87
100
100
100
97
95
92
90
84
79

Medium Clouds (% Sky Obscured)

11
6
21
34
62
66
71
76
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100

High Clouds (% Sky Obscured)

26
62
100
100
90
100
100
94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
80
57

ISS Passover

Visibility (miles)

9
7
3
5
9
9
9
9
9
9
9
9
9
9
9
8
3
3
0
0
0
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

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
57
87
95
95
82
91
88
76
65

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.7
0.8
0.9
0.5
0.6
0.5
0.4
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-4
-4
-4
-4
-4
-5
-6
-9
-10
-11
-11
-12
-12
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13

Feels Like (°C)

-7
-6
-8
-9
-10
-11
-12
-14
-16
-16
-17
-18
-18
-18
-18
-18
-19
-18
-18
-18
-19
-19
-19
-19

Dew Point (°C)

-5
-5
-5
-5
-6
-7
-8
-11
-12
-13
-14
-14
-15
-15
-15
-16
-16
-16
-15
-15
-15
-15
-15
-15

Relative Humidity (%)

92
92
94
92
89
87
87
85
83
83
81
81
81
83
81
79
78
79
83
84
86
86
86
88

Pressure (mb)

1022
1023
1023
1023
1024
1024
1025
1025
1026
1027
1027
1027
1027
1028
1028
1029
1029
1030
1030
1029
1029
1030
1030
1031

Ozone (du)

324
321
320
319
315
322
330
328
322
319
318
314
314
313
313
315
315
317
316
317
318
317
315
318

Saturday 13

Waning Crescent 25%

02:14

13:08

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

Sun - Rise: 07:15, Set: 16:33, Transit: 11:54. Moon - Rise: 02:14, Set: 13:08. Civil Dark: 17:04 - 06:45. Nautical Dark: 17:38 - 06:10. Astro Dark: 18:11 - 05:37

Total Clouds (% Sky Obscured)

100
76
52
24
13
7
1
1
1
1
2
3
3
3
3
2
2
3
3
6
8
10
11
12

Low Clouds (% Sky Obscured)

75
51
23
0
0
0
1
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
73
46
20
13
6
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
5
5

High Clouds (% Sky Obscured)

30
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
3
3
2
0
0

ISS Passover

Visibility (miles)

0
0
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 (%)

55
41
30
9
7
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

-14
-14
-15
-15
-16
-17
-18
-18
-19
-20
-20
-21
-21
-21
-21
-21
-20
-19
-17
-16
-15
-15
-14
-16

Feels Like (°C)

-20
-19
-21
-21
-22
-22
-22
-23
-24
-24
-25
-25
-25
-26
-26
-25
-25
-22
-21
-20
-19
-18
-18
-19

Dew Point (°C)

-15
-16
-17
-18
-19
-20
-21
-21
-22
-23
-24
-24
-24
-25
-25
-25
-24
-22
-21
-19
-19
-18
-18
-18

Relative Humidity (%)

88
86
84
81
80
79
77
76
75
74
71
72
71
71
73
72
71
72
72
73
74
74
76
81

Pressure (mb)

1031
1032
1033
1033
1034
1034
1035
1036
1036
1037
1038
1038
1039
1040
1041
1041
1042
1042
1042
1042
1041
1041
1041
1040

Ozone (du)

319
322
329
332
330
330
330
336
340
345
347
347
336
332
325
313
305
303
303
299
296
297
295
292

Sunday 14

Waning Crescent 17%

03:15

13:31

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

Sun - Rise: 07:16, Set: 16:34, Transit: 11:55. Moon - Rise: 03:15, Set: 13:31. Civil Dark: 17:04 - 06:45. Nautical Dark: 17:38 - 06:11. Astro Dark: 18:11 - 05:38

Total Clouds (% Sky Obscured)

13
37
49
58
34
33
17
7
2
0
3
6
9
16
23
30
37
44
51
33
17
2
2
2

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
4
0
0
0
0
0
0
10
20
30
36
39
33
15
8
1
1
1

Medium Clouds (% Sky Obscured)

6
12
22
32
21
13
2
7
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
2
0
0
0
0
0
0
0
0
3
6
9
6
3
0
1
1
1
1
1
2
2
1

ISS Passover

Visibility (miles)

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

Chance of Frost

Temperature (°C)

-18
-19
-20
-21
-21
-21
-21
-20
-20
-19
-18
-18
-17
-16
-15
-13
-12
-9
-7
-4
-3
-3
-2
-3

Feels Like (°C)

-21
-22
-24
-24
-24
-23
-24
-24
-23
-22
-21
-21
-20
-21
-21
-20
-20
-19
-18
-17
-8
-8
-8
-7

Dew Point (°C)

-20
-21
-22
-23
-24
-23
-23
-23
-22
-21
-21
-20
-20
-19
-17
-16
-15
-13
-11
-8
-7
-6
-4
-5

Relative Humidity (%)

83
82
81
79
78
78
78
79
81
81
80
80
80
81
79
79
78
75
74
73
76
78
81
84

Pressure (mb)

1040
1040
1040
1040
1039
1039
1038
1037
1037
1036
1035
1034
1033
1032
1031
1030
1030
1028
1027
1025
1025
1024
1023
1023

Ozone (du)

286
285
285
283
283
279
276
274
272
271
275
275
275
275
274
274
273
274
274
274
274
274
274
275

Monday 15

Waning Crescent 11%

04:18

13:59

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

Sun - Rise: 07:16, Set: 16:34, Transit: 11:55. Moon - Rise: 04:18, Set: 13:59. Civil Dark: 17:04 - 06:46. Nautical Dark: 17:39 - 06:11. Astro Dark: 18:12 - 05:38

Total Clouds (% Sky Obscured)

2
32
63
91
70
54
55
69
83
97
82
64
44
36
23
15
12
17
25
45
67
87
89
90

Low Clouds (% Sky Obscured)

1
0
0
0
8
17
22
6
5
5
4
4
4
2
1
0
0
0
0
24
49
73
79
84

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

1
32
62
91
63
45
45
63
76
93
64
44
17
0
0
0
8
15
23
29
36
42
28
14

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

Chance of Frost

Temperature (°C)

-5
-7
-7
-8
-8
-9
-9
-9
-9
-8
-8
-8
-8
-8
-7
-5
-5
-3
-1
1
2
2
2
2

Feels Like (°C)

-6
-6
-11
-10
-10
-10
-10
-10
-11
-11
-11
-11
-11
-11
-11
-11
-11
-10
-10
-9
-2
-2
-2
-2

Dew Point (°C)

-6
-8
-9
-9
-10
-10
-10
-11
-10
-10
-10
-9
-9
-9
-8
-7
-6
-4
-2
0
0
0
0
0

Relative Humidity (%)

87
90
88
88
88
87
87
87
88
88
88
90
90
88
89
89
89
91
89
91
91
89
88
88

Pressure (mb)

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

Ozone (du)

276
277
278
280
281
281
280
280
280
280
280
279
278
277
277
277
277
277
278
278
276
274
273
273

Tuesday 16

Waning Crescent 5%

05:20

14:31

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 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:17, Set: 16:34, Transit: 11:56. Moon - Rise: 05:20, Set: 14:31. Civil Dark: 17:05 - 06:46. Nautical Dark: 17:39 - 06:12. Astro Dark: 18:12 - 05:39

Total Clouds (% Sky Obscured)

91
94
97
100
98
96
94
94
94
95
90
88
85
75
66
60
56
56
57

Low Clouds (% Sky Obscured)

89
93
96
100
91
81
72
74
76
78
73
68
65
48
33
15
21
27
47

Medium Clouds (% Sky Obscured)

0
0
0
0
11
22
33
51
68
90
88
88
85
69
43
17
11
5
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
5
5
15
5
15
25
40
45
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
8
8
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

Precipitation Type

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

Precipitation Probability (%)

0
2
4
2
5
9
10
28
37
42
41
39
31
22
12
1
5
3
1

Precipitation Amount (mm)

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
9
10
10
10
10
10
9
9
9
9
9
9
9
8
8
9
9

Chance of Frost

Temperature (°C)

1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
86
84
84
84
86
88
89
93
96
96
98
100
98
100
100
100
100

Pressure (mb)

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

Ozone (du)

273
274
273
272
272
272
272
272
273
274
274
277
279
281
285
288
292
295
298

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

Generated: 10/12/25 17:49:47. Forecast: 10/12/25 to 16/12/25. Timezone: UTC-6.00