Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 27

Waxing Crescent 43%

13:59

No Set

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:39, Set: 18:31, Transit: 13:05. Moon - Rise: 13:59, Set: No Set. Civil Dark: 18:57 - 07:14. Nautical Dark: 19:27 - 06:44. Astro Dark: 19:56 - 06:15

Total Clouds (% Sky Obscured)

100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97

Low Clouds (% Sky Obscured)

99
98
96
98
99
98
100
100
100
100
97
95
96
100
100
100
100
100
100
98
95
93
91
93

Medium Clouds (% Sky Obscured)

71
70
71
96
91
100
100
100
60
100
100
100
66
52
80
94
94
57
57
57
60
55
50
54

High Clouds (% Sky Obscured)

0
0
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

82
82
95
95
95
95
95
95
95
95
95
93
71
55
47
55
53
40
34
27
14
13
20
28

Precipitation Amount (mm)

0.3
0.3
1.8
2.5
1.1
0.8
1.3
1.3
0.4
0.3
0.5
0.4
0
0
0
0.2
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
10
10
10
10
10
10
10
10
10
10
10
9
9
9
9
9
9
9
10
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
93
95
95
93
95
95
95
93
93
93
93
91
91
93
91
93
95
95
95
91
93

Pressure (mb)

1016
1015
1015
1014
1014
1014
1013
1014
1015
1015
1016
1016
1017
1017
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017

Ozone (du)

285
286
286
288
288
287
285
286
287
285
285
284
282
281
280
279
280
280
281
280
281
281
281
282

Tuesday 28

Waxing Crescent 53%

14:36

23:51

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:40, Set: 18:30, Transit: 13:05. Moon - Rise: 14:36, Set: 23:51. Civil Dark: 18:56 - 07:15. Nautical Dark: 19:26 - 06:45. Astro Dark: 19:55 - 06:15

Total Clouds (% Sky Obscured)

96
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96

Low Clouds (% Sky Obscured)

96
99
100
100
100
100
100
99
98
93
100
100
100
100
100
100
100
100
100
100
92
100
89
89

Medium Clouds (% Sky Obscured)

57
63
65
72
75
75
65
61
71
67
57
49
49
36
45
45
58
80
71
70
65
64
55
46

High Clouds (% Sky Obscured)

0
2
0
0
0
21
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

6
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
1

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
Very Light Rain
None
Light Rain
Light Rain

Precipitation Probability (%)

32
29
26
31
42
33
14
9
0
0
13
16
4
0
0
0
2
11
34
37
83
72
80
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0.5
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
9
9
9
9
9
9
10
11
11
11
12
12
12
12
12
12
12
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
95
95
95
95
95
95
95
95
96
95
93
93
93
93
95
93
96
95
98
96
98
96

Pressure (mb)

1017
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1014
1013
1012
1011
1010
1010
1009
1009
1008
1008
1008
1007

Ozone (du)

280
280
279
278
277
278
279
278
277
276
275
276
275
275
276
276
275
274
275
275
275
276
276
277

Wednesday 29

First Quarter 64%

15:09

00:55

23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 OK
06 OK
07 OK
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 OK
22 Good

Sun - Rise: 07:41, Set: 18:29, Transit: 13:05. Moon - Rise: 15:09, Set: 00:55. Civil Dark: 18:55 - 07:15. Nautical Dark: 19:25 - 06:46. Astro Dark: 19:54 - 06:16

Total Clouds (% Sky Obscured)

97
99
99
83
62
55
23
22
28
50
73
63
58
60
60
56
70
94
69
76
73
56
26
0

Low Clouds (% Sky Obscured)

93
92
91
69
53
51
23
22
28
50
73
63
58
59
60
56
70
94
57
64
56
47
18
0

Medium Clouds (% Sky Obscured)

85
90
67
25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
33
55
39
19
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)

1
1
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

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

Precipitation Probability (%)

87
90
95
60
29
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
0.4
1.4
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
8
7
6
10
10
9
9
10
10
11
12
12
12
12
12
12
11
9
8
7
7
8
8

Chance of Frost

Temperature (°C)

13
13
13
14
13
12
10
9
8
7
8
9
10
12
14
15
15
15
14
13
12
11
11
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
98
96
93
93
93
93
90
85
80
69
55
50
48
51
53
61
70
71
68
78

Pressure (mb)

1007
1006
1005
1004
1004
1004
1004
1005
1005
1005
1006
1006
1006
1006
1005
1005
1004
1005
1005
1006
1006
1007
1008
1008

Ozone (du)

277
278
280
280
279
279
282
285
290
293
295
300
306
310
308
307
304
304
297
294
292
288
285
284

Thursday 30

Waxing Gibbous 74%

15:38

02:00

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 OK
13 Bad
14 Bad
15 OK
16 OK
17 OK
18 Bad
19 Bad
20 Bad
21 OK
22 OK

Sun - Rise: 07:42, Set: 18:28, Transit: 13:05. Moon - Rise: 15:38, Set: 02:00. Civil Dark: 18:54 - 07:16. Nautical Dark: 19:24 - 06:46. Astro Dark: 19:53 - 06:17

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
17
35
52
44
36
29
43
54
64
54
45
35

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
10
22
44
37
32
26
38
48
60
51
45
35

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)

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

Chance of Frost

Temperature (°C)

9
9
9
8
8
7
7
7
7
6
8
11
13
14
15
16
16
16
16
14
12
11
10
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
78
79
82
85
87
81
81
81
68
55
45
38
35
30
30
32
37
49
55
58
60
61

Pressure (mb)

1009
1009
1009
1010
1010
1010
1011
1011
1012
1013
1013
1014
1014
1014
1013
1012
1012
1012
1013
1013
1014
1015
1016
1016

Ozone (du)

285
283
281
281
281
278
277
276
276
276
276
277
278
277
277
277
276
275
276
276
276
276
276
276

Friday 31

Waxing Gibbous 84%

16:07

03:06

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

Sun - Rise: 07:43, Set: 18:27, Transit: 13:05. Moon - Rise: 16:07, Set: 03:06. Civil Dark: 18:53 - 07:17. Nautical Dark: 19:23 - 06:47. Astro Dark: 19:52 - 06:18

Total Clouds (% Sky Obscured)

37
37
37
33
29
26
17
9
0
0
1
0
11
22
26
59
55
52
48
44
43
29
15
0

Low Clouds (% Sky Obscured)

33
31
31
28
26
23
15
8
0
0
0
0
9
16
26
50
35
16
3
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
1
0
1
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
1
1
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
3
3
3
3
3
3
3
3
3
4
4
5
5
4
4
4
4
3
3
2
2
1

Chance of Frost

Temperature (°C)

8
7
7
6
6
6
6
6
6
5
8
11
14
15
16
17
17
17
17
15
13
11
11
10

Feels Like (°C)

7
7
6
6
6
5
5
6
6
6
9
11
13
14
16
17
17
17
16
17
17
17
10
10

Dew Point (°C)

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

Relative Humidity (%)

63
68
69
70
71
71
71
71
72
71
63
53
48
44
40
38
37
37
36
42
48
56
57
57

Pressure (mb)

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

Ozone (du)

275
277
278
277
275
274
275
275
275
276
277
278
278
279
279
279
279
279
279
279
279
279
280
280

Saturday 1

Waxing Gibbous 91%

15:35

03:13

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

Sun - Rise: 06:44, Set: 17:26, Transit: 12:05. Moon - Rise: 15:35, Set: 03:13. Civil Dark: 17:52 - 06:18. Nautical Dark: 18:22 - 05:48. Astro Dark: 18:52 - 05:19

Total Clouds (% Sky Obscured)

10
21
31
11
3
6
11
14
11
7
5
36
66
100
81
61
42
46
49
52
46
39
29
19

Low Clouds (% Sky Obscured)

9
20
31
10
0
0
0
0
0
0
0
17
35
53
49
46
42
46
49
51
43
33
19
12

Medium Clouds (% Sky Obscured)

1
2
3
0
0
2
3
5
3
2
0
2
4
6
4
2
0
8
18
28
39
37
29
19

High Clouds (% Sky Obscured)

0
0
0
0
0
1
2
3
3
4
4
36
66
100
67
33
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)

2
2
2
3
4
5
4
4
4
5
5
6
6
6
7
6
5
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

9
9
8
7
7
6
6
6
6
8
11
14
15
16
17
17
17
17
15
13
12
11
11
10

Feels Like (°C)

10
10
10
8
7
7
7
6
6
5
6
8
9
9
10
17
17
16
16
16
16
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

59
60
61
64
66
69
71
74
76
67
58
51
47
43
39
40
40
40
45
50
56
58
60
62

Pressure (mb)

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

Ozone (du)

281
281
282
282
282
281
282
283
283
283
283
283
283
283
283
284
285
286
287
287
288
290
292
294

Sunday 2

Waxing Gibbous 91%

16:05

04:23

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

Sun - Rise: 06:45, Set: 17:25, Transit: 12:05. Moon - Rise: 16:05, Set: 04:23. Civil Dark: 17:51 - 06:19. Nautical Dark: 18:21 - 05:49. Astro Dark: 18:51 - 05:19

Total Clouds (% Sky Obscured)

10
0
16
31
47
51
56
60
40
20
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

6
0
10
20
30
31
33
36
26
12
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

10
0
16
29
35
51
48
26
19
8
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

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

10
10
10
10
10
9
9
8
7
9
12
14
16
17
18
18
18
18
16
14

Feels Like (°C)

10
9
10
7
8
7
8
7
7
7
8
9
10
11
12
19
19
18
18
18

Dew Point (°C)

4
4
4
4
4
5
5
5
5
5
5
6
6
6
6
6
6
6
6
6

Relative Humidity (%)

64
65
66
68
69
72
75
79
84
74
65
57
52
48
44
45
45
45
50
56

Pressure (mb)

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

Ozone (du)

297
300
303
306
308
311
314
316
319
313
308
303
295
288
280
277
273
269
268
267

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

Generated: 27/10/25 23:04:51. Forecast: 27/10/25 to 02/11/25. Timezone: UTC-4.00