Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 6

Waning Crescent 34%

00:11

14:47

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

Sun - Rise: 06:09, Set: 20:12, Transit: 13:10. Moon - Rise: 00:11, Set: 14:47. Civil Dark: 20:42 - 05:39. Nautical Dark: 21:18 - 05:03. Astro Dark: 21:58 - 04:23

Total Clouds (% Sky Obscured)

74
69
71
57
37
38
53
76
77
69
63
36
76
100
71
92
88
100
85
100
93
64
51
45

Low Clouds (% Sky Obscured)

43
40
36
36
31
27
42
73
76
69
59
36
31
26
42
33
24
29
28
8
22
13
21
32

Medium Clouds (% Sky Obscured)

1
0
0
9
17
18
23
6
7
0
4
19
42
49
40
22
1
0
1
6
4
5
12
15

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
43
45
45
83
87
100
85
100
88
56
33
23

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
1
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
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
2
5
16
11
13
15
30
37
17
38
30
73
25
11
4
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
5
6
7
7
7
8
7
6
5
4
3
4
2
3
2
1
2
1
2
2
2
2

Chance of Frost

Temperature (°C)

24
25
26
27
29
30
31
31
32
32
31
31
29
27
25
25
24
23
23
23
23
23
22
23

Feels Like (°C)

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

Dew Point (°C)

23
23
23
22
22
22
22
21
21
25
26
26
26
24
22
22
21
21
21
21
21
21
21
21

Relative Humidity (%)

91
87
81
74
68
63
59
52
54
66
74
76
82
84
83
86
84
84
88
88
88
91
92
91

Pressure (mb)

1020
1020
1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1020
1020

Ozone (du)

304
304
305
304
305
306
307
307
308
309
308
310
310
310
311
311
312
311
310
310
312
314
314
313

Friday 7

Waning Crescent 34%

01:01

16:01

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
04 Bad
05 OK
06 Bad
07 Bad

Sun - Rise: 06:10, Set: 20:11, Transit: 13:10. Moon - Rise: 01:01, Set: 16:01. Civil Dark: 20:41 - 05:40. Nautical Dark: 21:17 - 05:04. Astro Dark: 21:56 - 04:25

Total Clouds (% Sky Obscured)

64
80
88
71
97
85
86
100
100
96
98
100
100
100
100
100
96
71
88
92
45
25
48
56

Low Clouds (% Sky Obscured)

41
63
58
51
43
31
30
27
32
71
74
77
59
25
37
54
55
30
42
45
40
25
38
27

Medium Clouds (% Sky Obscured)

15
4
11
15
5
14
11
48
40
24
39
74
61
46
35
51
23
2
0
1
2
3
1
2

High Clouds (% Sky Obscured)

44
50
85
63
96
80
78
100
100
66
61
100
100
100
100
100
94
55
79
85
26
3
24
45

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
4
16
8
3
1
0
0
0
0
0
8

Precipitation Type

None
None
Light Rain
Ice pellet
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
None
None
Light Rain
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
19
95
84
95
95
95
62
66
95
95
95
95
61
25
58
95
39
7
0
0
0
0
0

Precipitation Amount (mm)

0
0
1.9
0.4
1
1.4
0.6
0.2
0
0.6
1.5
1.1
0.9
0
0
0.6
1
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
31
31
30
31
30
30
31
30
31
32
29
26
22
26
26
26
25
25
25
24
25
25
25

Dew Point (°C)

22
23
23
20
20
19
17
17
17
19
20
20
19
23
23
22
22
22
22
22
21
21
21
21

Relative Humidity (%)

85
81
74
67
63
58
54
49
49
54
60
67
65
91
91
89
91
89
94
94
94
94
94
92

Pressure (mb)

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

Ozone (du)

313
313
314
316
315
314
313
312
311
311
310
309
307
308
308
309
311
312
315
317
319
315
312
310

Saturday 8

Waning Crescent 23%

02:03

17:12

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 OK
00 Bad
01 OK
02 Bad
03 Bad
04 Bad
05 OK
06 OK
07 OK

Sun - Rise: 06:11, Set: 20:10, Transit: 13:10. Moon - Rise: 02:03, Set: 17:12. Civil Dark: 20:39 - 05:41. Nautical Dark: 21:16 - 05:05. Astro Dark: 21:55 - 04:26

Total Clouds (% Sky Obscured)

59
75
100
100
100
100
82
82
79
85
52
68
75
78
82
39
51
31
45
67
64
30
33
33

Low Clouds (% Sky Obscured)

44
55
55
55
47
52
65
66
59
67
51
14
23
31
41
39
49
31
45
48
45
30
18
4

Medium Clouds (% Sky Obscured)

14
4
22
93
67
54
50
55
6
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

24
46
100
100
100
100
61
54
62
77
29
68
75
78
80
12
32
6
18
43
40
8
27
33

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 (%)

14
5
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
Light Rain
Moderate Rain
Ice pellet
None
None
None
None
None
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
33
87
95
95
41
28
25
24
38
63
19
24
16
7
7
4
0
1
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.4
2.9
0.9
0
0
0
0
0
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

22
22
23
22
20
21
22
22
21
21
22
22
21
19
20
20
20
21
21
21
20
20
20
21

Relative Humidity (%)

87
82
78
71
70
68
66
67
59
60
64
71
73
69
77
75
80
87
89
91
89
88
88
87

Pressure (mb)

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

Ozone (du)

307
306
307
308
307
305
305
304
304
303
306
308
310
309
309
308
309
310
310
309
309
309
308
309

Sunday 9

Waning Crescent 14%

03:15

18:12

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

Sun - Rise: 06:12, Set: 20:09, Transit: 13:10. Moon - Rise: 03:15, Set: 18:12. Civil Dark: 20:38 - 05:42. Nautical Dark: 21:14 - 05:06. Astro Dark: 21:53 - 04:28

Total Clouds (% Sky Obscured)

45
55
18
20
24
29
33
47
85
47
38
31
46
67
71
61
50
39
33
33
27
44
66
88

Low Clouds (% Sky Obscured)

15
24
18
20
24
29
33
44
39
26
13
1
0
0
0
0
6
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
4
5
4
2
0
0
0
0
0
0
0
9
19
30
21
10
0
3
5
6
13
19
24

High Clouds (% Sky Obscured)

45
53
0
0
3
0
11
20
74
32
26
23
39
50
40
33
31
34
27
24
21
37
55
70

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 (%)

5
7
8
6
4
1
1
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
4
6
7
8
8
8
9
8
8
6
4
3
2
2
2
2
2
2
2
2
2
2
1

Chance of Frost

Temperature (°C)

24
26
27
29
30
31
32
32
32
32
31
29
28
26
25
24
23
23
22
21
21
21
21
22

Feels Like (°C)

26
28
30
33
33
33
34
34
34
33
35
34
31
29
26
24
23
23
22
22
22
21
22
23

Dew Point (°C)

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

Relative Humidity (%)

80
73
68
61
54
51
46
42
40
47
54
58
59
59
59
58
56
54
59
61
62
63
64
68

Pressure (mb)

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

Ozone (du)

311
313
316
315
313
312
312
312
312
312
311
311
310
310
308
307
306
305
305
305
305
306
308
308

Monday 10

Waning Crescent 6%

04:34

19:02

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

Sun - Rise: 06:13, Set: 20:07, Transit: 13:09. Moon - Rise: 04:34, Set: 19:02. Civil Dark: 20:37 - 05:43. Nautical Dark: 21:12 - 05:08. Astro Dark: 21:51 - 04:29

Total Clouds (% Sky Obscured)

67
46
24
35
43
68
67
65
60
59
57
56
43
28
14
44
72
100
72
44
17
17
17
18

Low Clouds (% Sky Obscured)

0
0
0
10
21
30
33
35
38
32
26
20
16
11
6
8
12
22
16
7
0
0
0
0

Medium Clouds (% Sky Obscured)

33
22
10
16
9
33
52
42
36
32
37
42
30
17
4
8
14
21
24
24
17
17
11
3

High Clouds (% Sky Obscured)

51
31
13
14
21
23
18
18
18
14
10
6
6
6
7
37
67
97
67
37
5
8
12
16

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
30
37
33
53
66
79
57
46
31
24
15
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
25
27
30
31
32
34
33
33
33
32
31
30
28
27
26
25
24
24
24
23
23
24
24

Feels Like (°C)

24
27
30
32
33
34
35
34
34
35
35
35
36
30
30
31
31
31
31
25
26
26
26
26

Dew Point (°C)

17
18
20
21
21
21
22
21
21
22
22
23
23
23
22
22
22
22
23
23
22
22
22
22

Relative Humidity (%)

67
63
62
59
54
50
48
49
50
51
57
63
69
72
75
78
83
88
94
95
94
94
92
88

Pressure (mb)

1017
1017
1017
1017
1016
1015
1015
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1013
1013

Ozone (du)

307
308
308
307
307
308
308
307
307
306
308
309
311
310
310
310
308
307
306
307
308
310
310
309

Tuesday 11

Waning Crescent 2%

05:53

19:41

08 OK
09 OK
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 OK
02 OK
03 OK
04 OK
05 OK
06 Bad
07 OK

Sun - Rise: 06:14, Set: 20:06, Transit: 13:09. Moon - Rise: 05:53, Set: 19:41. Civil Dark: 20:35 - 05:44. Nautical Dark: 21:11 - 05:09. Astro Dark: 21:49 - 04:31

Total Clouds (% Sky Obscured)

33
48
63
73
83
93
92
95
98
84
70
55
70
85
100
71
43
15
15
20
20
25
30
25

Low Clouds (% Sky Obscured)

11
22
33
37
42
49
55
57
57
56
53
51
35
17
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
1
0
4
9
15
10
6
3
4
4
5
4
3
2
9
16
15
15
20
20
18
11
5

High Clouds (% Sky Obscured)

25
33
40
58
75
88
92
95
97
68
40
9
39
70
99
71
43
15
15
20
20
25
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
5
5
1
2
2
1
8
16
22
23
23
24
21
19
14
24
21
10
16
15
3

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

Chance of Frost

Temperature (°C)

25
27
29
30
31
32
33
33
32
32
31
30
29
27
26
25
24
23
22
21
20
20
20
20

Feels Like (°C)

25
30
30
30
31
31
32
36
35
33
34
34
35
28
28
28
27
25
24
23
23
23
22
22

Dew Point (°C)

22
23
23
23
23
22
22
23
23
23
23
24
25
24
24
23
22
21
20
20
19
19
19
19

Relative Humidity (%)

86
78
70
64
60
56
53
55
58
59
65
72
80
83
86
88
89
89
91
92
93
96
93
92

Pressure (mb)

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

Ozone (du)

309
309
310
310
309
309
308
308
309
309
308
307
306
307
308
309
309
309
310
309
308
307
308
309

Wednesday 12

New Moon 0%

07:09

20:12

Sun - Rise: 06:14, Set: 20:05, Transit: 13:09. Moon - Rise: 07:09, Set: 20:12. Civil Dark: 20:34 - 05:45. Nautical Dark: 21:09 - 05:10. Astro Dark: 21:48 - 04:32

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Ephrata, Lancaster, United States of America (40.18,-76.17)

Generated: 06/08/26 08:33:42. Forecast: 06/08/26 to 12/08/26. Timezone: UTC-4.00