Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 8

Waning Gibbous 75%

21:23

11:31

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 Good
13 Good
14 Bad

Sun - Rise: 07:18, Set: 17:11, Transit: 12:14. Moon - Rise: 21:23, Set: 11:31. Civil Dark: 17:39 - 06:50. Nautical Dark: 18:10 - 06:19. Astro Dark: 18:41 - 05:48

Total Clouds (% Sky Obscured)

100
99
99
100
98
100
100
97
87
70
64
63
64
69
72
75
77
67
66
69
63
15
14
49

Low Clouds (% Sky Obscured)

100
98
99
100
97
100
100
97
85
57
47
45
38
41
43
42
41
38
36
40
33
8
8
12

Medium Clouds (% Sky Obscured)

24
31
28
16
8
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
2
20
7
6
49

ISS Passover

Visibility (miles)

0
0
0
0
0
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
8
2
5
2
1
1
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
8
7
7
10
11
10
10
9
8
8
7
7
7
6
6
5
5
5
4
2
2
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
96
96
91
88
88
88
91
92
94
94
92
91
91
89
87
77
70
63
58
55
54

Pressure (mb)

1018
1019
1020
1021
1022
1023
1023
1023
1024
1024
1024
1024
1025
1024
1024
1025
1025
1026
1026
1026
1026
1024
1023
1021

Ozone (du)

296
298
301
304
300
299
301
303
300
303
304
305
307
304
309
312
309
306
302
298
298
299
303
314

Tuesday 9

Waning Gibbous 65%

22:30

12:00

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

Sun - Rise: 07:19, Set: 17:11, Transit: 12:15. Moon - Rise: 22:30, Set: 12:00. Civil Dark: 17:39 - 06:51. Nautical Dark: 18:10 - 06:19. Astro Dark: 18:41 - 05:49

Total Clouds (% Sky Obscured)

73
100
100
88
49
4
0
4
9
1
23
100
17
28
34
46
43
64
62
53
69
89
100
98

Low Clouds (% Sky Obscured)

26
28
16
7
17
0
0
0
0
0
0
0
0
6
15
20
18
29
18
15
0
0
0
0

Medium Clouds (% Sky Obscured)

7
30
100
80
31
4
0
0
0
0
1
1
1
25
13
4
5
26
51
48
55
48
40
63

High Clouds (% Sky Obscured)

56
100
100
45
6
0
0
4
9
1
23
100
17
28
14
23
26
41
11
3
52
79
100
92

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)

5
5
4
4
5
5
5
5
5
6
7
7
8
9
9
9
9
10
11
13
14
14
15
14

Chance of Frost

Temperature (°C)

6
5
4
3
2
1
1
0
0
0
0
1
1
1
1
1
1
2
4
6
8
10
11
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
53
64
67
70
73
77
77
80
81
80
77
77
74
76
78
80
78
69
59
52
44
41
41

Pressure (mb)

1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1018
1017
1016
1016
1016
1015
1015
1014
1014
1012
1010
1008
1007

Ozone (du)

318
319
319
318
322
325
324
321
319
317
314
313
312
310
309
308
309
309
307
306
305
307
309
305

Wednesday 10

Waning Gibbous 54%

23:33

12:26

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

Sun - Rise: 07:19, Set: 17:11, Transit: 12:15. Moon - Rise: 23:33, Set: 12:26. Civil Dark: 17:39 - 06:52. Nautical Dark: 18:10 - 06:20. Astro Dark: 18:41 - 05:49

Total Clouds (% Sky Obscured)

66
64
44
28
98
75
38
17
11
15
25
73
85
90
95
100
96
92
88
72
56
40
33
27

Low Clouds (% Sky Obscured)

0
0
0
19
60
33
34
16
11
15
2
1
0
0
0
0
0
0
0
0
0
22
30
9

Medium Clouds (% Sky Obscured)

66
64
44
28
0
9
8
0
0
0
15
61
63
75
72
70
74
89
82
72
56
40
33
27

High Clouds (% Sky Obscured)

30
2
12
0
90
45
0
0
0
0
12
62
80
0
22
100
73
47
20
35
35
30
2
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
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)

15
15
14
13
12
12
12
12
11
10
9
9
9
8
6
4
4
4
4
4
5
5
6
7

Chance of Frost

Temperature (°C)

12
12
11
10
9
9
9
9
8
7
6
5
4
4
3
3
2
3
4
5
7
8
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

42
41
45
50
57
58
56
61
64
68
65
58
57
59
60
64
66
64
55
49
45
43
46
42

Pressure (mb)

1006
1005
1005
1006
1007
1007
1007
1007
1008
1009
1009
1011
1011
1012
1011
1012
1013
1014
1014
1015
1014
1013
1012
1011

Ozone (du)

303
301
303
305
305
300
302
307
309
310
314
313
314
313
307
304
303
304
303
299
301
302
301
300

Thursday 11

Third Quarter 44%

00:33

12:50

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

Sun - Rise: 07:20, Set: 17:11, Transit: 12:16. Moon - Rise: 00:33, Set: 12:50. Civil Dark: 17:39 - 06:52. Nautical Dark: 18:11 - 06:21. Astro Dark: 18:41 - 05:50

Total Clouds (% Sky Obscured)

23
38
36
66
61
57
49
33
19
5
0
1
1
3
9
3
14
4
5
13
30
37
54
67

Low Clouds (% Sky Obscured)

2
4
7
9
15
19
26
18
10
0
0
0
0
1
1
1
1
1
0
0
1
1
0
0

Medium Clouds (% Sky Obscured)

23
38
20
21
17
9
0
0
0
0
0
1
1
2
2
1
8
1
3
10
19
23
32
34

High Clouds (% Sky Obscured)

0
1
1
20
20
20
20
10
15
5
0
1
1
3
9
3
14
3
5
3
18
6
20
25

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

Chance of Frost

Temperature (°C)

10
10
9
8
7
6
6
5
4
4
3
2
1
1
0
-1
-1
-1
1
3
5
6
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

43
46
56
61
63
63
62
65
71
73
73
74
73
71
71
71
74
71
61
55
50
46
44
44

Pressure (mb)

1011
1011
1012
1012
1013
1014
1014
1015
1015
1016
1017
1018
1019
1019
1020
1020
1021
1022
1023
1023
1023
1022
1022
1021

Ozone (du)

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

Friday 12

Waning Crescent 34%

01:30

13:14

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

Sun - Rise: 07:21, Set: 17:12, Transit: 12:16. Moon - Rise: 01:30, Set: 13:14. Civil Dark: 17:39 - 06:53. Nautical Dark: 18:11 - 06:21. Astro Dark: 18:42 - 05:51

Total Clouds (% Sky Obscured)

78
80
81
83
85
87
80
70
72
61
48
42
35
28
20
14
10
5
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

1
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)

45
47
48
41
42
30
26
22
19
14
2
0
0
1
1
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

35
40
45
55
55
55
33
6
6
4
0
0
1
7
10
14
9
5
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
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
1
2
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
5
4
3
3
2
3
4
4
3
4
3
3
4
3
3
2
3
4
4
5
6
13

Dew Point (°C)

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

Relative Humidity (%)

45
49
57
62
65
66
68
70
71
71
72
75
76
80
82
82
83
75
66
59
54
50
47
47

Pressure (mb)

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

Ozone (du)

289
289
289
286
286
286
285
284
285
287
286
287
289
290
290
291
291
293
295
297
299
302
304
305

Saturday 13

Waning Crescent 25%

02:28

13:39

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

Sun - Rise: 07:21, Set: 17:12, Transit: 12:17. Moon - Rise: 02:28, Set: 13:39. Civil Dark: 17:40 - 06:53. Nautical Dark: 18:11 - 06:22. Astro Dark: 18:42 - 05:51

Total Clouds (% Sky Obscured)

0
1
2
3
18
34
52
35
17
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
1
2
3
18
34
50
35
17
0
0
0
0
0
0
0
1
1
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
0
0
0
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
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)

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

Chance of Frost

Temperature (°C)

13
12
11
9
7
6
6
5
4
3
2
2
1
1
-0
-1
-1
-1
1
2
4
5
7
7

Feels Like (°C)

13
12
13
13
12
7
6
6
6
6
5
1
1
0
-1
-1
-1
-3
-3
-2
-1
-1
-0
4

Dew Point (°C)

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

Relative Humidity (%)

47
48
53
58
64
66
67
70
75
82
86
84
84
83
81
80
80
70
60
53
49
46
43
44

Pressure (mb)

1017
1017
1018
1018
1019
1019
1020
1020
1021
1021
1022
1022
1023
1023
1025
1026
1027
1028
1029
1030
1030
1029
1029
1029

Ozone (du)

306
307
307
306
305
305
305
305
305
304
303
303
303
302
301
301
300
298
297
296
298
300
301
302

Sunday 14

Waning Crescent 17%

03:25

14:06

15 Good
16 Good
17 Good
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

Sun - Rise: 07:22, Set: 17:12, Transit: 12:17. Moon - Rise: 03:25, Set: 14:06. Civil Dark: 17:40 - 06:54. Nautical Dark: 18:12 - 06:23. Astro Dark: 18:42 - 05:52

Total Clouds (% Sky Obscured)

0
0
0
0
0
1
0
1
1
1
2
1
1
1
1
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
0
1
1
1
2
1
1
1
1
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-4
-3
-4
-4
-4
-5
-7
-8
-7
-7
-7
-7
-7
-7
-7
-8

Relative Humidity (%)

46
48
51
55
61
60
61
60
62
64
66
68
71
73
71
68

Pressure (mb)

1029
1029
1029
1030
1031
1031
1032
1032
1032
1032
1032
1032
1032
1033
1033
1033

Ozone (du)

303
304
304
304
305
305
306
307
304
302
299
295
291
287
283
279

Forecast for Taxahaw, Lancaster County, United States of America (34.69,-80.52)

Generated: 08/12/25 15:51:43. Forecast: 08/12/25 to 14/12/25. Timezone: UTC-5.00