Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 3

Waxing Gibbous 71%

15:15

01:06

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

Sun - Rise: 05:41, Set: 20:37, Transit: 13:09. Moon - Rise: 15:15, Set: 01:06. Civil Dark: 21:10 - 05:08. Nautical Dark: 21:51 - 04:27. Astro Dark: 22:39 - 03:39

Total Clouds (% Sky Obscured)

28
25
27
15
0
33
50
45
6
0
0
0
0
4
8
16
15
11
6
0
0
0
0
5

Low Clouds (% Sky Obscured)

6
0
0
0
0
0
0
0
0
0
0
0
0
2
6
16
15
11
6
0
0
0
0
0

Medium Clouds (% Sky Obscured)

28
25
17
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
33
45
45
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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 (%)

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)

0
3
5
3
3
3
3
3
3
3
3
3
4
6
6
6
6
6
6
6
6
5
4
2

Chance of Frost

Temperature (°C)

25
22
20
19
20
19
18
17
17
16
17
20
23
24
25
26
27
27
28
28
28
27
26
24

Feels Like (°C)

28
25
22
22
22
21
20
19
18
18
19
21
24
25
25
26
27
28
29
29
30
30
29
27

Dew Point (°C)

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

Relative Humidity (%)

83
83
80
81
81
81
82
82
82
82
83
77
72
67
61
57
54
50
50
51
58
61
68
67

Pressure (mb)

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

Ozone (du)

326
327
329
332
337
332
330
324
323
324
324
326
325
324
326
324
322
322
322
320
318
317
319
321

Friday 4

Waxing Gibbous 67%

16:18

01:29

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

Sun - Rise: 05:41, Set: 20:37, Transit: 13:09. Moon - Rise: 16:18, Set: 01:29. Civil Dark: 21:09 - 05:09. Nautical Dark: 21:51 - 04:28. Astro Dark: 22:39 - 03:40

Total Clouds (% Sky Obscured)

5
5
0
0
0
0
5
24
25
37
25
14
16
65
37
55
67
75
80
65
34
36
30
21

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
15
12
8
12
7
6
3
0
0
9
24
34
25
19
16
0
5

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
13
14
12
1

High Clouds (% Sky Obscured)

3
3
0
0
0
0
4
2
2
35
15
1
2
39
23
38
35
35
35
20
2
5
4
6

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

Chance of Frost

Temperature (°C)

23
21
20
18
18
17
17
17
16
16
17
20
23
25
26
27
28
29
30
30
30
29
28
26

Feels Like (°C)

25
23
21
20
19
20
19
18
18
18
19
23
25
27
27
29
30
30
31
32
32
33
32
29

Dew Point (°C)

15
15
15
14
13
13
13
13
12
13
14
15
17
18
19
20
21
22
23
23
23
24
24
23

Relative Humidity (%)

63
68
72
75
74
76
76
77
77
79
81
74
71
67
66
65
64
64
65
67
67
73
77
79

Pressure (mb)

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

Ozone (du)

322
322
321
318
320
319
317
318
318
320
321
322
320
319
320
317
317
316
316
315
314
313
313
312

Saturday 5

Waxing Gibbous 79%

17:21

01:57

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

Sun - Rise: 05:42, Set: 20:36, Transit: 13:09. Moon - Rise: 17:21, Set: 01:57. Civil Dark: 21:09 - 05:10. Nautical Dark: 21:50 - 04:29. Astro Dark: 22:38 - 03:41

Total Clouds (% Sky Obscured)

3
3
26
24
26
7
56
39
50
31
33
47
45
35
15
7
5
6
5
4
3
3
2
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
3
2
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)

2
2
26
18
21
4
53
38
45
31
33
46
42
26
2
1
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
6
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
1
11
1
11
6
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
5
4
3
3
3
3
3
3
2
3
5
6
7
7
8
8
8
8
8
7
6
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
25
24
23
22
22
23
21
21
20
23
24
25
26
28
29
31
32
34
34
34
32
30
29

Dew Point (°C)

21
21
19
19
19
19
19
18
18
17
17
18
19
20
21
22
23
23
23
24
26
24
24
23

Relative Humidity (%)

79
85
84
88
91
91
92
92
92
92
86
79
78
76
72
69
67
64
63
65
73
74
77
83

Pressure (mb)

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

Ozone (du)

311
309
308
307
305
304
304
303
303
302
302
302
302
301
301
300
299
300
299
300
301
302
302
302

Sunday 6

Waxing Gibbous 86%

18:23

02:30

21 Good
22 Good
23 OK
00 OK
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 OK
20 OK

Sun - Rise: 05:43, Set: 20:36, Transit: 13:09. Moon - Rise: 18:23, Set: 02:30. Civil Dark: 21:09 - 05:10. Nautical Dark: 21:50 - 04:29. Astro Dark: 22:37 - 03:42

Total Clouds (% Sky Obscured)

0
0
20
38
57
65
93
89
99
75
91
67
62
61
97
93
94
88
79
75
61
39
25
19

Low Clouds (% Sky Obscured)

0
0
7
14
21
23
35
62
64
63
62
42
38
34
42
47
55
54
50
44
39
34
25
19

Medium Clouds (% Sky Obscured)

0
0
2
5
6
9
12
18
28
37
52
54
62
61
89
81
76
66
57
50
35
16
0
0

High Clouds (% Sky Obscured)

0
0
11
22
29
39
87
57
96
68
91
54
27
2
22
17
20
21
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
7
9
8
28
37
42
40
36
29
30
29
25
26
34
29
12

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
26
24
24
23
24
24
23
24
23
26
25
27
28
29
28
29
29
29
30
31
30
31
30

Dew Point (°C)

21
20
18
18
18
18
20
20
20
21
21
21
21
21
20
20
21
20
21
21
23
23
23
24

Relative Humidity (%)

82
81
79
80
80
85
92
94
95
95
94
88
84
79
73
69
68
66
66
65
73
74
78
87

Pressure (mb)

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

Ozone (du)

302
304
305
303
304
304
304
303
301
300
300
300
300
300
299
299
299
299
299
300
302
303
305
307

Monday 7

Waxing Gibbous 92%

19:22

03:12

21 OK
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
18 Bad
19 Bad
20 OK

Sun - Rise: 05:43, Set: 20:36, Transit: 13:09. Moon - Rise: 19:22, Set: 03:12. Civil Dark: 21:08 - 05:11. Nautical Dark: 21:49 - 04:30. Astro Dark: 22:37 - 03:43

Total Clouds (% Sky Obscured)

17
36
68
27
41
50
50
41
82
87
84
78
69
61
76
91
100
83
67
50
62
66
47
30

Low Clouds (% Sky Obscured)

17
15
28
27
41
50
50
41
47
30
10
13
14
8
13
17
25
35
46
50
50
54
47
30

Medium Clouds (% Sky Obscured)

0
0
3
2
3
8
7
12
16
51
34
35
36
37
34
33
31
22
13
5
12
19
20
4

High Clouds (% Sky Obscured)

6
36
68
10
4
4
5
8
53
64
60
57
49
40
62
79
98
81
67
48
41
33
21
29

ISS Passover

Visibility (miles)

9
9
9
5
2
3
9
2
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
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

Precipitation Probability (%)

8
32
16
60
78
57
78
45
3
3
1
2
2
2
8
10
9
15
19
21
26
27
24
21

Precipitation Amount (mm)

0
0
0
0.4
0.8
0.4
0.9
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
27
25
25
25
25
25
25
25
24
25
27
27
28
28
29
30
31
34
34
34
33
34
34

Dew Point (°C)

23
22
21
20
20
20
20
20
20
20
22
22
22
22
23
23
23
23
23
23
24
24
24
24

Relative Humidity (%)

92
91
92
91
94
95
95
96
96
95
94
89
86
81
76
72
69
66
66
67
68
71
75
78

Pressure (mb)

1014
1015
1015
1015
1015
1015
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1013
1014

Ozone (du)

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

Tuesday 8

Waxing Gibbous 97%

20:15

04:03

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

Sun - Rise: 05:44, Set: 20:35, Transit: 13:10. Moon - Rise: 20:15, Set: 04:03. Civil Dark: 21:08 - 05:12. Nautical Dark: 21:49 - 04:31. Astro Dark: 22:36 - 03:44

Total Clouds (% Sky Obscured)

33
42
36
32
30
31
23
19
16
8
0
33
66
98
98
94
91
87
87
87
89
91
96
98

Low Clouds (% Sky Obscured)

33
26
18
9
4
9
13
19
14
7
0
8
16
24
26
29
31
23
14
7
6
4
1
3

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
3
2
1
0
1
2
3
27

High Clouds (% Sky Obscured)

33
34
36
32
30
28
16
4
3
3
0
18
26
37
51
44
45
57
85
87
89
91
96
98

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 (%)

17
12
10
6
1
2
2
0
0
0
0
9
12
10
17
20
26
21
13
1
4
3
1
14

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)

4
4
4
3
3
3
2
2
2
2
3
3
3
3
4
3
3
3
3
3
3
3
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

31
31
31
30
29
28
26
26
26
26
26
26
29
30
30
31
32
33
36
35
34
34
35
35

Dew Point (°C)

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

Relative Humidity (%)

82
84
87
87
88
88
88
91
91
89
87
84
80
76
70
67
64
63
61
58
56
63
68
76

Pressure (mb)

1014
1014
1015
1015
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1013
1012
1012
1012
1011

Ozone (du)

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

Wednesday 9

Waxing Gibbous 99%

21:00

05:02

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

Sun - Rise: 05:45, Set: 20:35, Transit: 13:10. Moon - Rise: 21:00, Set: 05:02. Civil Dark: 21:07 - 05:13. Nautical Dark: 21:48 - 04:32. Astro Dark: 22:35 - 03:45

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
99
99
98
93
86
81

Low Clouds (% Sky Obscured)

2
3
5
7
14
31
28
22
31
38
55
57
59
61
60
59
59

Medium Clouds (% Sky Obscured)

50
72
81
90
100
97
94
91
94
97
99
96
90
83
57
34
11

High Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
98
87
78
57
35
13

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
4
4

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

25
33
61
68
66
69
70
72
69
62
45
45
47
44
55
64
72

Precipitation Amount (mm)

0
0
0
0.2
0
0.3
0.3
0.3
0.3
0.3
0
0
0
0
0.2
0.3
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
25
24
24
23
22
21
21
20
21
21
21
22
23
24
25
25

Feels Like (°C)

28
28
28
28
28
28
23
23
23
23
23
22
24
24
24
25
26

Dew Point (°C)

21
20
19
20
20
20
20
20
20
20
20
20
20
20
20
21
21

Relative Humidity (%)

73
73
73
78
84
89
91
94
95
95
95
94
88
83
77
78
79

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1012
1012
1012

Ozone (du)

304
303
302
301
301
301
301
301
301
302
302
302
302
302
302
302
303

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

Generated: 03/07/25 21:25:12. Forecast: 03/07/25 to 09/07/25. Timezone: UTC-4.00