Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 15

Waning Crescent 12%

03:20

14:42

15 OK
16 Good
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 OK
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 OK

Sun - Rise: 06:48, Set: 16:41, Transit: 11:44. Moon - Rise: 03:20, Set: 14:42. Civil Dark: 17:10 - 06:19. Nautical Dark: 17:43 - 05:45. Astro Dark: 18:16 - 05:13

Total Clouds (% Sky Obscured)

33
0
16
3
0
1
0
0
0
3
1
1
1
0
0
3
29
9
1
1
1
3
7
24

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)

30
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
19
5
0
0
0
0
2
0

High Clouds (% Sky Obscured)

0
0
2
3
0
1
0
0
0
1
1
1
1
0
0
3
29
9
1
1
1
3
6
24

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)

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

Chance of Frost

Temperature (°C)

21
20
17
16
15
14
13
12
11
10
9
8
7
5
4
4
3
4
6
7
9
10
11
11

Feels Like (°C)

17
16
14
14
12
11
10
9
8
7
6
5
4
3
2
0
-1
-1
2
3
5
6
7
7

Dew Point (°C)

4
5
6
7
6
4
4
3
0
-2
-4
-5
-6
-6
-7
-7
-8
-9
-11
-12
-12
-13
-13
-13

Relative Humidity (%)

32
38
47
52
53
52
54
53
47
43
41
40
41
44
44
44
43
37
28
24
21
18
17
17

Pressure (mb)

1003
1004
1005
1006
1007
1008
1009
1009
1010
1011
1012
1013
1013
1014
1014
1015
1016
1017
1017
1017
1018
1017
1016
1016

Ozone (du)

255
257
257
257
258
262
263
264
266
266
267
268
270
274
274
274
272
271
271
272
275
277
277
278

Sunday 16

Waning Crescent 6%

04:21

15:04

15 OK
16 Good
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 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:49, Set: 16:40, Transit: 11:44. Moon - Rise: 04:21, Set: 15:04. Civil Dark: 17:09 - 06:20. Nautical Dark: 17:43 - 05:46. Astro Dark: 18:15 - 05:14

Total Clouds (% Sky Obscured)

31
10
2
46
97
88
60
65
55
51
70
79
78
72
53
64
86
71
80
83
81
76
55
87

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
23
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
22
70
88
60
65
55
48
70
79
78
61
53
63
86
69
77
80
68
66
51
76

High Clouds (% Sky Obscured)

31
10
2
46
97
88
59
10
3
2
2
2
0
0
1
1
2
28
4
20
64
46
33
81

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)

8
6
5
4
4
4
3
3
3
2
3
2
3
3
3
3
4
4
7
8
9
9
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
4
2
2
1
0
0
1
1
1
0
1
1
-0
1
-1
0
2
3
5
7
7
9

Dew Point (°C)

-13
-11
-10
-10
-11
-10
-11
-10
-10
-10
-10
-10
-10
-9
-9
-9
-9
-9
-10
-10
-10
-11
-10
-10

Relative Humidity (%)

17
21
26
29
29
31
32
33
34
35
37
37
38
40
41
42
41
38
31
28
24
22
21
20

Pressure (mb)

1016
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1019
1018
1017

Ozone (du)

278
276
277
278
276
274
275
276
276
275
275
275
273
272
271
269
269
270
269
268
266
267
267
267

Monday 17

Waning Crescent 2%

05:23

15:04

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

Sun - Rise: 06:50, Set: 16:39, Transit: 11:44. Moon - Rise: 05:23, Set: 15:04. Civil Dark: 17:09 - 06:21. Nautical Dark: 17:42 - 05:48. Astro Dark: 18:14 - 05:15

Total Clouds (% Sky Obscured)

92
100
92
99
95
100
100
100
92
78
79
100
100
100
96
93
90
76
66
58
67
75
82
89

Low Clouds (% Sky Obscured)

0
0
0
0
0
54
68
99
83
69
64
56
66
80
87
83
78
73
62
58
64
69
71
73

Medium Clouds (% Sky Obscured)

84
100
91
96
86
77
100
95
79
53
42
41
50
38
40
30
27
0
0
0
3
23
43
63

High Clouds (% Sky Obscured)

83
100
40
3
60
67
68
70
23
35
40
100
97
100
35
50
55
55
60
50
50
58
4
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
Light Rain
Light Rain
Very Light Rain
None
None
Very Light Rain
Moderate Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
1
12
35
94
95
68
13
23
54
95
95
73
10
0
0
0
0
0
0
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.6
1
0.2
0
0
0.3
3.1
1.6
0.6
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
7
6
6
6
6
4
4
2
2
2
2
2
3
3
3
3
4
5
7
9
12
13
14

Dew Point (°C)

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

Relative Humidity (%)

20
23
24
24
26
29
29
29
30
31
31
33
35
43
52
52
53
56
61
66
69
72
73
75

Pressure (mb)

1016
1016
1015
1015
1016
1015
1015
1015
1014
1014
1013
1013
1011
1011
1011
1011
1011
1011
1010
1010
1010
1009
1009
1009

Ozone (du)

270
275
278
284
280
275
275
275
275
276
276
278
280
279
280
281
283
285
284
284
285
286
286
285

Tuesday 18

Waning Crescent 0%

06:26

15:28

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

Sun - Rise: 06:51, Set: 16:39, Transit: 11:45. Moon - Rise: 06:26, Set: 15:28. Civil Dark: 17:08 - 06:22. Nautical Dark: 17:41 - 05:49. Astro Dark: 18:14 - 05:16

Total Clouds (% Sky Obscured)

87
85
81
72
66
63
76
90
100
100
100
100
99
91
100
100
100
100
100
99
99
99
100
100

Low Clouds (% Sky Obscured)

66
59
47
49
59
63
62
59
53
63
71
71
71
63
63
60
58
55
66
71
71
66
60
54

Medium Clouds (% Sky Obscured)

52
40
29
19
10
0
7
14
20
18
15
11
10
11
87
97
97
100
89
97
93
81
35
27

High Clouds (% Sky Obscured)

11
25
36
26
19
10
50
77
100
100
100
100
98
83
100
100
100
100
99
93
94
98
99
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
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
2
3
2
5
6
6
5
4
3
2
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)

3
3
5
6
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
6
6
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
78
76
73
67
66
64
63
65
64
68
70
75
81
87
90
90
85
78
71
65
61
59
58

Pressure (mb)

1009
1010
1011
1012
1012
1013
1013
1014
1014
1015
1015
1016
1017
1017
1017
1018
1018
1019
1019
1019
1019
1018
1018
1018

Ozone (du)

282
282
282
283
283
281
280
278
278
277
274
272
271
271
271
270
270
270
270
269
268
267
265
265

Wednesday 19

Waning Crescent 0%

07:28

15:57

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

Sun - Rise: 06:52, Set: 16:38, Transit: 11:45. Moon - Rise: 07:28, Set: 15:57. Civil Dark: 17:08 - 06:23. Nautical Dark: 17:41 - 05:50. Astro Dark: 18:13 - 05:17

Total Clouds (% Sky Obscured)

93
87
82
88
94
100
100
100
100
95
100
100
100
100
100
100
100
99
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

54
54
54
55
57
58
60
61
60
71
79
87
84
82
80
85
90
95
88
76
52
32
27
31

Medium Clouds (% Sky Obscured)

41
78
79
86
91
100
100
100
100
43
36
39
48
43
40
44
37
30
30
45
51
66
83
97

High Clouds (% Sky Obscured)

85
72
58
59
49
43
57
67
95
95
100
100
100
100
100
100
100
99
99
99
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
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
Very Light Rain
None
None
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
1
1
4
5
5
21
35
49
56
55
50
87
76
85
92
94
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0.4
0.2
0.5
0.6
0.6
0.6
0.8
0.7
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
11
10
9
9
9
9
9
9
9
10
10
11
10
10
10
9
9
8
9
8
8
14
14

Dew Point (°C)

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

Relative Humidity (%)

58
64
71
71
72
72
73
76
77
83
87
88
90
90
91
93
86
80
74
69
64
60
62
64

Pressure (mb)

1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1016
1015
1014
1014
1013

Ozone (du)

266
266
266
267
268
269
269
269
269
271
271
271
269
267
265
264
263
263
263
263
263
263
262
260

Thursday 20

New Moon 2%

08:29

16:31

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

Sun - Rise: 06:54, Set: 16:38, Transit: 11:45. Moon - Rise: 08:29, Set: 16:31. Civil Dark: 17:07 - 06:24. Nautical Dark: 17:40 - 05:51. Astro Dark: 18:13 - 05:18

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
97
93
88
85
80
77
61
49
39
42
48
54

Low Clouds (% Sky Obscured)

52
69
82
79
74
69
70
72
78
98
99
99
92
85
79
80
76
68
57
47
36
39
42
45

Medium Clouds (% Sky Obscured)

98
98
99
98
98
97
99
99
100
100
100
100
97
93
88
85
80
65
45
20
20
20
20
20

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
93
79
69
35
35
25
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
7
6
4
3
1
0
0
0
0
0
1
1
2
3
4
3
2
1
4
6
9
9
8

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
72
95
95
95
95
95
95
95
78
46

Precipitation Amount (mm)

1.1
1.5
1.9
1.9
1.9
2
2.2
2.1
1.7
1.5
1.2
0.9
0.7
0.7
0.3
1
1.7
2.9
1.7
1.2
1.1
0.6
0.3
0

Wind Speed/Direction (mph)

8
9
9
9
9
10
10
10
10
10
10
10
10
9
9
9
10
12
15
12
11
13
12
11

Chance of Frost

Temperature (°C)

17
17
16
15
15
15
16
16
16
17
17
17
17
17
17
16
17
17
17
17
18
18
18
18

Feels Like (°C)

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

Dew Point (°C)

10
12
13
14
14
15
16
16
16
16
17
17
17
17
16
16
16
16
16
17
17
17
16
16

Relative Humidity (%)

65
74
83
96
96
98
98
98
98
98
98
98
98
98
96
96
96
98
96
95
93
90
88
86

Pressure (mb)

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

Ozone (du)

259
258
256
255
255
255
254
254
253
253
252
251
251
251
251
250
253
255
257
260
263
266
266
265

Friday 21

Waxing Crescent 6%

09:25

17:13

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 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:55, Set: 16:37, Transit: 11:45. Moon - Rise: 09:25, Set: 17:13. Civil Dark: 17:07 - 06:25. Nautical Dark: 17:40 - 05:52. Astro Dark: 18:12 - 05:19

Total Clouds (% Sky Obscured)

65
73
81
78
77
75
74
73
74
81
87
93
86
82
78
83
86
89
84
81
78

Low Clouds (% Sky Obscured)

52
59
66
62
59
55
59
64
69
62
55
48
49
49
48
52
56
62
64
65
52

Medium Clouds (% Sky Obscured)

29
47
55
66
73
75
74
73
74
81
87
93
86
82
78
83
86
89
84
69
58

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
7
9
21
9
17
24
30
24
15

ISS Passover

Visibility (miles)

8
7
6
5
5
4
4
5
7
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

Precipitation Type

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

Precipitation Probability (%)

62
65
63
72
78
86
75
65
50
37
26
14
8
4
0
2
2
1
3
3
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
17
16
17
9
8
8
7
6
6
3
3
3
3
3
3
2
2
2
2
2

Dew Point (°C)

15
14
13
12
10
9
8
7
6
5
5
4
4
3
3
3
3
3
2
2
2

Relative Humidity (%)

82
86
87
90
90
88
87
85
84
81
79
77
74
75
76
79
78
75
72
66
62

Pressure (mb)

1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1015
1016
1016
1017
1017
1018
1018
1018
1019
1019
1018

Ozone (du)

264
263
262
261
261
260
260
261
261
262
263
264
265
269
273
278
282
287
292
296
300

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

Generated: 15/11/25 15:40:30. Forecast: 15/11/25 to 21/11/25. Timezone: UTC-6.00