Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 2

Waning Gibbous 60%

22:45

13:50

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

Sun - Rise: 06:57, Set: 19:46, Transit: 13:21. Moon - Rise: 22:45, Set: 13:50. Civil Dark: 20:12 - 06:31. Nautical Dark: 20:42 - 06:01. Astro Dark: 21:13 - 05:30

Total Clouds (% Sky Obscured)

52
54
65
98
71
22
60
23
20
21
18
15
3
0
0
0
0
0
37
39
33
35
33
34

Low Clouds (% Sky Obscured)

18
17
8
5
3
4
5
3
3
4
4
3
1
0
0
0
0
0
9
12
11
15
16
19

Medium Clouds (% Sky Obscured)

7
12
7
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
21
19
16
15
14
13

High Clouds (% Sky Obscured)

52
54
64
95
58
8
41
12
9
8
3
5
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
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

35
33
30
29
28
27
27
26
25
25
24
23
23
23
24
27
29
31
33
34
35
35
35
35

Feels Like (°C)

36
35
32
31
29
28
30
28
28
29
28
28
27
27
29
31
33
35
37
38
39
39
38
37

Dew Point (°C)

18
20
19
19
20
20
21
21
21
21
20
20
20
19
20
20
20
19
19
19
19
18
18
17

Relative Humidity (%)

35
45
49
55
63
66
70
73
76
78
79
80
80
81
75
65
57
51
45
41
38
36
35
34

Pressure (mb)

1015
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1016
1015
1015

Ozone (du)

291
291
291
292
291
292
292
292
290
287
286
286
286
287
288
288
287
287
287
285
285
286
286
287

Thursday 3

Waning Gibbous 49%

23:34

14:59

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

Sun - Rise: 06:57, Set: 19:45, Transit: 13:20. Moon - Rise: 23:34, Set: 14:59. Civil Dark: 20:10 - 06:32. Nautical Dark: 20:40 - 06:02. Astro Dark: 21:11 - 05:31

Total Clouds (% Sky Obscured)

25
15
0
0
0
0
0
0
14
19
21
23
24
24
29
19
17
20
22
32
36
34
46
25

Low Clouds (% Sky Obscured)

15
10
0
0
0
0
0
0
13
15
14
12
12
10
7
8
7
10
18
24
32
20
14
16

Medium Clouds (% Sky Obscured)

5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
29
18
38
22

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
13
0
0
0
1
2
2
18
24
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 (%)

1
0
0
0
0
0
0
6
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

34
32
29
27
27
26
25
25
24
23
23
23
23
22
24
26
28
30
32
33
34
35
35
35

Feels Like (°C)

36
35
32
31
29
28
29
28
29
29
29
28
28
27
28
30
32
34
35
37
38
39
38
37

Dew Point (°C)

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

Relative Humidity (%)

36
46
56
58
58
63
71
77
84
88
91
92
94
95
87
73
61
54
48
43
40
37
35
34

Pressure (mb)

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

Ozone (du)

286
285
284
284
283
283
282
282
282
281
281
281
282
282
284
283
283
283
283
283
283
283
282
282

Friday 4

Third Quarter 37%

00:32

16:01

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

Sun - Rise: 06:58, Set: 19:43, Transit: 13:20. Moon - Rise: 00:32, Set: 16:01. Civil Dark: 20:09 - 06:33. Nautical Dark: 20:39 - 06:03. Astro Dark: 21:10 - 05:32

Total Clouds (% Sky Obscured)

4
0
8
79
97
57
36
49
24
26
28
28
30
25
26
17
5
13
20
26
31
36
40
38

Low Clouds (% Sky Obscured)

3
0
0
11
56
4
4
13
13
12
13
11
12
11
10
7
3
7
9
12
12
13
24
14

Medium Clouds (% Sky Obscured)

0
0
0
11
30
1
1
0
0
2
0
0
0
0
0
0
0
0
10
2
3
3
2
12

High Clouds (% Sky Obscured)

0
0
7
70
91
57
27
37
8
5
4
0
3
3
3
0
0
0
3
5
4
5
2
22

ISS Passover

Visibility (miles)

9
9
8
9
5
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
50
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
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

Precipitation Probability (%)

4
34
65
50
58
19
1
2
5
5
5
0
0
0
0
0
0
0
7
15
10
10
11
34

Precipitation Amount (mm)

0
0
0.6
0.4
0.6
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
5
5
6
8
7
6
5
5
5
5
5
5
5
6
6
6
5
5
4
3
4
4

Chance of Frost

Temperature (°C)

34
32
29
26
25
25
25
25
24
24
24
24
24
24
24
26
29
31
33
34
35
36
36
36

Feels Like (°C)

36
34
31
30
27
26
27
29
29
29
28
28
28
28
29
30
32
34
36
38
39
39
38
37

Dew Point (°C)

18
19
17
21
23
23
22
22
22
22
22
22
22
22
22
21
20
19
19
19
17
16
15
15

Relative Humidity (%)

38
46
50
74
86
84
80
84
87
88
89
89
89
92
85
74
60
50
43
39
34
30
28
28

Pressure (mb)

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

Ozone (du)

282
282
281
280
280
283
282
281
279
280
282
283
284
284
286
286
285
285
287
289
290
291
294
294

Saturday 5

Waning Crescent 25%

01:38

16:55

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
17 Bad

Sun - Rise: 06:59, Set: 19:42, Transit: 13:20. Moon - Rise: 01:38, Set: 16:55. Civil Dark: 20:07 - 06:33. Nautical Dark: 20:37 - 06:03. Astro Dark: 21:08 - 05:33

Total Clouds (% Sky Obscured)

59
100
89
100
100
93
86
78
85
92
84
47
52
51
73
79
82
85
89
100
67
73
81
100

Low Clouds (% Sky Obscured)

31
89
32
84
6
10
13
13
14
15
13
14
15
20
22
20
21
24
29
32
30
34
47
68

Medium Clouds (% Sky Obscured)

21
75
50
55
0
0
3
1
5
3
2
2
4
3
4
34
37
42
45
59
20
19
16
11

High Clouds (% Sky Obscured)

40
95
52
74
100
88
75
59
70
80
74
27
18
8
40
35
23
31
48
55
57
55
55
62

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

Precipitation Probability (%)

53
95
95
95
95
85
68
47
38
25
0
2
3
2
17
23
29
46
58
69
61
51
38
63

Precipitation Amount (mm)

0
1.2
0.5
0.7
0.6
0.5
0.4
0.3
0
0
0
0
0
0
0
0
0
0.3
0.5
0.7
0.5
0.3
0
0.3

Wind Speed/Direction (mph)

4
1
7
4
4
4
2
2
3
4
4
4
5
5
5
6
7
7
6
6
5
5
5
7

Chance of Frost

Temperature (°C)

34
31
26
26
25
24
24
24
23
23
22
22
22
22
23
24
26
28
29
29
30
30
30
30

Feels Like (°C)

37
36
27
29
28
27
27
26
26
24
24
24
24
24
25
25
26
27
28
29
30
32
33
32

Dew Point (°C)

14
17
26
25
24
23
22
22
21
21
21
20
20
20
20
19
17
16
15
15
15
15
15
15

Relative Humidity (%)

30
41
95
91
94
91
87
88
89
91
89
88
87
88
84
72
59
49
44
41
40
39
39
40

Pressure (mb)

1009
1009
1010
1012
1012
1013
1012
1012
1012
1011
1011
1011
1012
1012
1013
1013
1013
1014
1013
1013
1012
1012
1012
1012

Ozone (du)

295
293
294
295
294
297
296
296
296
296
295
296
298
298
299
301
300
300
300
299
299
300
300
299

Sunday 6

Waning Crescent 16%

02:50

17:40

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 OK
17 OK

Sun - Rise: 07:00, Set: 19:40, Transit: 13:19. Moon - Rise: 02:50, Set: 17:40. Civil Dark: 20:06 - 06:34. Nautical Dark: 20:36 - 06:04. Astro Dark: 21:07 - 05:33

Total Clouds (% Sky Obscured)

100
100
97
85
81
93
94
93
73
77
95
89
79
70
79
90
97
82
70
56
55
49
43
47

Low Clouds (% Sky Obscured)

69
70
64
64
64
76
84
49
40
31
61
88
79
70
79
87
84
60
33
11
18
35
43
42

Medium Clouds (% Sky Obscured)

5
0
0
0
0
2
4
6
12
16
21
22
23
22
25
24
25
28
29
30
30
31
31
28

High Clouds (% Sky Obscured)

60
57
92
49
42
75
72
70
52
62
85
48
32
38
51
67
77
67
53
37
22
20
18
35

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

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
None
None

Precipitation Probability (%)

81
95
83
59
21
33
25
11
15
13
2
3
3
0
4
4
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.6
0.8
0.6
0.3
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
6
6
7
6
6
5
5
5
5
5
6
6
7
7
8
8
8
8
7
7
7

Chance of Frost

Temperature (°C)

28
27
25
25
25
24
24
24
23
22
22
22
22
22
21
22
23
24
26
27
29
29
29
29

Feels Like (°C)

27
26
24
25
25
24
24
23
24
25
25
23
23
22
21
22
22
22
22
22
22
32
31
29

Dew Point (°C)

17
17
17
17
17
17
17
17
18
19
19
18
18
18
17
17
17
16
15
14
13
14
14
13

Relative Humidity (%)

52
56
58
62
62
63
66
67
73
79
84
80
79
80
77
72
67
62
53
45
38
38
38
38

Pressure (mb)

1013
1013
1014
1015
1015
1016
1016
1016
1017
1017
1017
1017
1018
1019
1019
1020
1021
1021
1021
1020
1020
1020
1019
1019

Ozone (du)

299
299
298
298
299
299
297
298
299
299
300
302
302
301
303
303
303
302
302
302
302
303
303
303

Monday 7

Waning Crescent 8%

04:03

No Set

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
17 Bad

Sun - Rise: 07:00, Set: 19:39, Transit: 13:19. Moon - Rise: 04:03, Set: No Set. Civil Dark: 20:04 - 06:35. Nautical Dark: 20:34 - 06:05. Astro Dark: 21:05 - 05:34

Total Clouds (% Sky Obscured)

56
55
58
65
74
81
89
93
85
75
63
63
61
61
69
77
85
83
88
88
92
96
100
82

Low Clouds (% Sky Obscured)

37
32
41
49
55
48
38
28
18
10
4
6
2
12
12
12
8
8
6
4
17
34
55
45

Medium Clouds (% Sky Obscured)

18
10
14
17
19
11
6
1
1
0
0
0
0
0
1
2
2
7
11
15
15
14
14
11

High Clouds (% Sky Obscured)

43
41
33
33
40
57
75
90
79
65
55
52
49
44
48
54
70
76
81
88
92
96
99
78

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)

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

Chance of Frost

Temperature (°C)

28
26
24
24
23
22
22
21
21
20
20
19
20
20
20
23
25
27
28
29
30
30
30
31

Feels Like (°C)

30
30
30
23
24
24
24
23
24
21
21
22
21
21
21
23
24
25
25
26
26
32
31
30

Dew Point (°C)

14
14
14
15
15
15
16
18
19
18
18
18
17
18
18
17
16
15
15
14
13
13
13
13

Relative Humidity (%)

42
47
52
57
60
64
70
79
88
88
89
89
86
85
84
69
60
50
44
40
36
35
34
33

Pressure (mb)

1019
1020
1020
1021
1021
1022
1022
1022
1023
1023
1023
1023
1023
1024
1024
1025
1025
1025
1025
1024
1023
1023
1022
1022

Ozone (du)

303
303
304
304
305
305
304
303
302
301
299
298
298
298
298
297
296
295
294
293
292
292
291
290

Tuesday 8

Waning Crescent 3%

05:14

18:18

18 Bad
19 Bad
20 Bad
21 OK
22 OK
23 OK
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

Sun - Rise: 07:01, Set: 19:38, Transit: 13:19. Moon - Rise: 05:14, Set: 18:18. Civil Dark: 20:03 - 06:36. Nautical Dark: 20:33 - 06:06. Astro Dark: 21:04 - 05:35

Total Clouds (% Sky Obscured)

65
50
49
47
46
48
50
64
67
69
72
72
73
73
67
50
54
60
67
74

Low Clouds (% Sky Obscured)

35
24
24
24
24
21
18
16
13
4
1
1
0
1
0
1
0
5
10
15

Medium Clouds (% Sky Obscured)

7
3
2
1
0
0
0
0
0
0
0
0
0
1
3
7
13
15
20
24

High Clouds (% Sky Obscured)

56
34
31
30
35
40
50
60
67
69
72
72
73
73
67
50
54
60
64
62

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)

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

Chance of Frost

Temperature (°C)

29
27
25
25
24
23
22
21
21
20
20
20
20
20
21
23
26
28
30
31

Feels Like (°C)

31
31
31
26
26
25
25
25
24
20
21
21
20
20
20
23
23
24
26
26

Dew Point (°C)

13
14
14
15
16
17
17
17
17
17
17
17
17
18
18
18
18
17
17
17

Relative Humidity (%)

38
43
49
56
62
71
73
75
77
81
84
86
85
85
84
72
61
52
46
41

Pressure (mb)

1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1023
1022

Ozone (du)

289
288
288
288
287
287
286
286
285
284
284
283
283
282
282
281
281
280
280
279

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

Generated: 02/09/26 18:27:25. Forecast: 02/09/26 to 08/09/26. Timezone: UTC-4.00