Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 21

Waxing Gibbous 79%

16:37

02:20

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
02 Bad
03 Bad

Sun - Rise: 06:47, Set: 18:57, Transit: 12:52. Moon - Rise: 16:37, Set: 02:20. Civil Dark: 19:24 - 06:19. Nautical Dark: 19:56 - 05:48. Astro Dark: 20:28 - 05:15

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

99
99
99
100
100
100
100
100
100
97
99
97
97
96
97
97
96
98
98
100
98
98
97
100

Medium Clouds (% Sky Obscured)

40
50
55
53
51
47
41
40
47
51
50
43
49
47
50
50
47
48
50
48
40
47
62
58

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
45
12
7
44
91
100
100
73
65
40
0
0
0
23
7
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 (%)

29
17
15
16
2
7
2
3
0
1
4
7
3
10
4
2
5
2
1
5
3
3
8
1

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
9
9
9
9
10
10
10
10
10
10
10
10
9
9
9
10
10
10
9
9
9
9
9

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
18
18
18
19
19
19
18
18
17
17
17
17
16
16
16
16
16

Feels Like (°C)

15
15
15
15
15
15
15
16
16
16
17
17
17
16
16
16
14
15
15
14
14
14
14
14

Dew Point (°C)

14
14
14
14
14
14
14
15
15
15
15
15
15
14
15
15
14
14
13
13
13
12
12
12

Relative Humidity (%)

83
83
82
81
82
82
79
81
81
81
78
77
77
78
81
83
83
83
81
81
79
78
78
77

Pressure (mb)

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

Ozone (du)

277
278
281
283
283
285
287
289
289
288
287
286
287
288
290
291
293
293
294
296
294
292
291
289

Tuesday 22

Waxing Gibbous 87%

17:06

03:25

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 OK
23 OK
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:48, Set: 18:55, Transit: 12:51. Moon - Rise: 17:06, Set: 03:25. Civil Dark: 19:22 - 06:20. Nautical Dark: 19:54 - 05:49. Astro Dark: 20:27 - 05:16

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
97
99
97
95
94
95
91
70
65
65
44
30
73
87
80
81

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
97
96
96
95
94
94
91
62
62
65
44
30
73
87
80
81

Medium Clouds (% Sky Obscured)

90
53
56
50
53
47
42
48
55
58
49
43
33
36
31
30
26
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

23
1
0
7
8
2
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
4
14
21
21
27
9
1
1
1
5
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
15
15
15
14
15
15
16
16
16
17
17
17
17
16
15
14
14
13
13
13
13
13

Feels Like (°C)

13
13
12
12
12
11
11
12
13
13
14
14
15
14
14
13
13
13
12
12
11
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

75
75
73
73
76
76
71
69
67
68
67
63
61
60
64
69
79
80
80
87
87
79
71
62

Pressure (mb)

1021
1021
1022
1022
1023
1023
1024
1024
1024
1024
1024
1023
1023
1023
1023
1024
1024
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

290
291
291
291
291
292
294
295
296
295
292
291
292
293
292
293
293
292
291
290
289
288
288
288

Wednesday 23

Waxing Gibbous 93%

17:31

No Set

04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 OK
11 OK
12 OK
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

Sun - Rise: 06:49, Set: 18:54, Transit: 12:51. Moon - Rise: 17:31, Set: No Set. Civil Dark: 19:21 - 06:21. Nautical Dark: 19:52 - 05:50. Astro Dark: 20:25 - 05:17

Total Clouds (% Sky Obscured)

89
84
76
81
93
46
36
38
36
77
96
76
93
99
99
100
98
100
100
100
98
98
97
56

Low Clouds (% Sky Obscured)

89
84
76
81
93
14
12
13
14
70
94
67
91
99
99
100
98
100
100
100
98
98
97
40

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
25
37
44
49
40
23
17
3
10
22
12
37
34
23
13
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
0
0
0
0
0
2
3
17
3
18
34
27
12
5
1

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
4
2
1
1
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)

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

Chance of Frost

Temperature (°C)

13
13
13
13
13
15
16
17
19
19
20
19
19
18
18
17
17
16
16
16
16
16
16
16

Feels Like (°C)

10
10
10
10
11
12
15
16
17
18
17
16
16
16
16
15
15
15
15
15
15
15
15
14

Dew Point (°C)

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

Relative Humidity (%)

56
57
62
66
69
68
63
59
55
53
54
58
62
67
71
74
76
79
78
78
79
81
79
83

Pressure (mb)

1025
1026
1026
1026
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025

Ozone (du)

289
289
287
287
287
286
284
284
285
286
286
285
282
280
280
278
277
277
277
277
277
276
275
274

Thursday 24

Waxing Gibbous 97%

17:54

04:31

04 OK
05 OK
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 OK
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

Sun - Rise: 06:49, Set: 18:52, Transit: 12:51. Moon - Rise: 17:54, Set: 04:31. Civil Dark: 19:19 - 06:22. Nautical Dark: 19:51 - 05:51. Astro Dark: 20:23 - 05:18

Total Clouds (% Sky Obscured)

39
37
45
56
96
97
61
57
48
56
68
71
72
73
59
57
60
73
86
93
96
100
100
100

Low Clouds (% Sky Obscured)

14
14
25
43
96
97
40
37
30
37
49
52
56
33
29
24
10
8
9
8
18
30
45
15

Medium Clouds (% Sky Obscured)

1
1
2
1
2
2
5
4
5
5
10
5
5
21
5
14
26
38
52
74
75
92
96
100

High Clouds (% Sky Obscured)

3
2
2
7
21
24
15
9
3
3
5
4
7
17
24
21
18
24
52
75
92
80
62
54

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
2
0
0
0
0
0
0
1
1
2

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

Chance of Frost

Temperature (°C)

15
15
14
14
15
16
17
18
19
20
21
21
22
21
20
19
18
18
17
17
17
17
17
17

Feels Like (°C)

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

Dew Point (°C)

14
14
14
13
13
12
11
11
10
10
10
10
10
11
12
14
15
15
14
14
14
14
14
14

Relative Humidity (%)

95
96
96
95
89
75
69
63
56
52
49
47
47
53
61
73
83
86
83
85
82
83
82
85

Pressure (mb)

1026
1026
1026
1026
1026
1026
1027
1026
1026
1025
1025
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1024
1024
1024

Ozone (du)

274
273
273
272
273
272
271
270
270
270
272
272
273
273
274
274
274
273
272
273
273
272
273
273

Friday 25

Waxing Gibbous 100%

18:16

05:38

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
02 Bad
03 Bad

Sun - Rise: 06:50, Set: 18:50, Transit: 12:50. Moon - Rise: 18:16, Set: 05:38. Civil Dark: 19:17 - 06:23. Nautical Dark: 19:49 - 05:52. Astro Dark: 20:21 - 05:19

Total Clouds (% Sky Obscured)

99
98
97
95
92
90
78
68
60
63
63
66
62
63
60
60
55
60
60
55
55
50
45
50

Low Clouds (% Sky Obscured)

22
91
70
83
25
32
69
68
60
23
17
17
11
37
60
60
55
60
60
55
55
50
45
50

Medium Clouds (% Sky Obscured)

96
92
89
80
71
62
48
34
25
20
25
25
25
30
25
25
30
35
50
55
55
50
45
50

High Clouds (% Sky Obscured)

53
40
15
34
19
50
39
14
23
25
45
45
45
19
55
60
55
60
60
55
55
50
45
50

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

11
13
6
8
5
0
1
0
0
0
0
0
0
0
1
22
31
37
50
58
62
66
72
71

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.3
0.4
0.3

Wind Speed/Direction (mph)

5
5
5
6
6
7
7
7
7
7
6
6
6
5
5
5
5
5
6
6
6
7
6
5

Chance of Frost

Temperature (°C)

17
16
16
16
16
17
17
18
19
20
21
21
22
21
19
18
17
16
15
14
13
13
12
12

Feels Like (°C)

16
16
16
15
16
16
16
18
18
20
20
21
21
20
19
18
17
16
16
15
14
14
10
11

Dew Point (°C)

14
14
14
14
14
13
13
13
14
15
14
14
14
13
13
12
12
12
11
11
11
10
10
10

Relative Humidity (%)

85
86
86
86
83
78
77
73
69
69
67
61
60
61
64
65
70
73
78
80
83
86
87
90

Pressure (mb)

1024
1024
1024
1025
1025
1025
1026
1025
1025
1024
1024
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

273
273
274
275
275
276
276
276
276
277
277
276
276
277
277
277
278
278
279
278
277
276
277
277

Saturday 26

Full Moon 100%

18:39

06:45

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
02 Bad
03 Bad

Sun - Rise: 06:51, Set: 18:49, Transit: 12:50. Moon - Rise: 18:39, Set: 06:45. Civil Dark: 19:16 - 06:24. Nautical Dark: 19:47 - 05:53. Astro Dark: 20:19 - 05:21

Total Clouds (% Sky Obscured)

53
60
62
60
62
60
64
65
67
62
57
47
63
77
95
91
90
89
88
86
88
92
96
100

Low Clouds (% Sky Obscured)

53
60
62
60
62
60
64
65
67
62
57
47
63
77
80
57
34
20
11
12
8
32
56
81

Medium Clouds (% Sky Obscured)

53
60
62
60
62
60
55
45
40
50
57
47
55
60
60
61
47
33
31
29
30
31
36
47

High Clouds (% Sky Obscured)

53
60
62
60
53
48
45
36
35
25
24
20
40
65
89
87
85
83
67
57
56
67
74
81

ISS Passover

Visibility (miles)

2
4
7
9
9
9
9
8
7
6
7
8
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
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

80
86
90
73
59
49
48
45
41
47
48
44
32
21
3
2
1
0
1
2
3
32
48
60

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
10
10
10
11
12
13
14
15
15
15
17
15
14
13
13
13
13
13
13
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

92
91
93
91
92
90
90
89
89
89
90
90
93
92
90
92
90
92
90
90
89
89
84
83

Pressure (mb)

1022
1022
1022
1022
1022
1022
1023
1022
1022
1021
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

277
278
278
279
279
280
281
281
282
283
283
283
283
284
285
285
286
288
289
289
289
289
288
288

Sunday 27

Waning Gibbous 97%

19:03

07:55

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: 06:52, Set: 18:47, Transit: 12:50. Moon - Rise: 19:03, Set: 07:55. Civil Dark: 19:14 - 06:25. Nautical Dark: 19:46 - 05:54. Astro Dark: 20:18 - 05:22

Total Clouds (% Sky Obscured)

100
100
100
96
92
90
92
93
95
95
97
98
87
75
64
53
48
49
54
69
55

Low Clouds (% Sky Obscured)

81
80
80
69
62
54
49
38
28
34
37
43
38
33
24
18
12
6
7
6
4

Medium Clouds (% Sky Obscured)

51
60
45
43
36
34
30
34
34
29
23
14
10
6
5
6
8
9
9
24
15

High Clouds (% Sky Obscured)

70
59
53
38
23
8
21
34
48
54
60
62
57
53
53
34
19
3
2
1
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

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

Precipitation Probability (%)

61
59
56
30
26
21
14
7
0
0
0
0
0
0
0
4
5
2
4
4
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
3
3
3
4
4
4
4
3
3
3
3
4
4
5
5
5
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
12
11
12
12
12
13
13
13
19
19
19
20
20
22
17
17
17
18
18

Dew Point (°C)

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

Relative Humidity (%)

80
80
80
79
70
61
54
53
52
50
50
50
49
56
61
69
70
71
73
72
73

Pressure (mb)

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

Ozone (du)

288
289
289
290
290
290
290
289
288
288
288
288
288
287
287
286
286
285
285
285
285

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

Generated: 21/09/26 04:07:30. Forecast: 21/09/26 to 27/09/26. Timezone: UTC-5.00