Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 7

Waning Crescent 3%

06:09

15:43

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

Sun - Rise: 06:43, Set: 16:54, Transit: 11:48. Moon - Rise: 06:09, Set: 15:43. Civil Dark: 17:23 - 06:14. Nautical Dark: 17:55 - 05:42. Astro Dark: 18:27 - 05:10

Total Clouds (% Sky Obscured)

84
66
66
55
25
23
88
100
86
76
51
31
25
2
9
37
94
98
95
93
56
74
41
42

Low Clouds (% Sky Obscured)

0
13
16
19
21
18
77
90
77
68
50
31
25
2
2
37
91
98
95
93
56
74
41
42

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
24
55
38
24
0
0
0
0
4
9
6
5
8
16
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
1
4
4
2
1
0
0
0
0
0
1
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
9
9
14
13
14
15
12
12
13
11
10
9
8
8
8
9
9
9
8
8
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
63
61
57
51
49
47
50
56
58
62
69
73
71
78
78
72
71
71
71
75
77
77
71

Pressure (mb)

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

Ozone (du)

291
291
291
291
292
293
295
295
298
298
299
302
303
302
304
303
301
298
295
295
296
296
296
295

Sunday 8

Waning Crescent 1%

No Rise

16:11

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

Sun - Rise: 06:44, Set: 16:53, Transit: 11:48. Moon - Rise: No Rise, Set: 16:11. Civil Dark: 17:22 - 06:15. Nautical Dark: 17:54 - 05:43. Astro Dark: 18:26 - 05:11

Total Clouds (% Sky Obscured)

62
39
45
31
6
21
37
16
0
18
1
2
0
7
6
0
13
35
17
22
4
23
49
33

Low Clouds (% Sky Obscured)

62
39
36
26
6
0
0
0
0
0
0
0
0
0
0
0
6
17
10
14
3
16
27
24

Medium Clouds (% Sky Obscured)

0
0
0
0
0
13
15
13
0
0
0
0
0
5
4
0
0
0
0
0
0
0
12
0

High Clouds (% Sky Obscured)

0
0
0
0
0
6
16
0
0
13
0
1
0
0
0
0
0
1
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
65
65
57
54
52
47
43
44
46
54
57
60
64
67
70
73
71
71
71
71
71
69
69

Pressure (mb)

1016
1016
1016
1016
1016
1015
1014
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1012
1012

Ozone (du)

295
296
296
296
296
295
294
295
295
295
297
297
298
300
297
297
296
296
296
296
296
295
296
297

Monday 9

New Moon 0%

07:14

16:43

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

Sun - Rise: 06:45, Set: 16:52, Transit: 11:48. Moon - Rise: 07:14, Set: 16:43. Civil Dark: 17:21 - 06:16. Nautical Dark: 17:53 - 05:44. Astro Dark: 18:25 - 05:12

Total Clouds (% Sky Obscured)

61
38
86
76
69
81
50
44
50
34
34
25
37
87
51
65
64
80
74
60
29
50
52
61

Low Clouds (% Sky Obscured)

49
38
86
62
35
18
17
15
17
13
9
8
11
17
17
15
16
13
6
3
0
0
0
0

Medium Clouds (% Sky Obscured)

12
0
4
38
37
24
6
0
0
0
0
0
0
0
4
4
9
54
37
51
22
43
14
20

High Clouds (% Sky Obscured)

2
2
1
2
1
44
3
0
0
0
0
3
4
38
2
14
13
28
34
39
21
29
37
44

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
2
3
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
12
16
15
15
16
15
13
11
9
7
7
6
4
4
4
4
5
5
5
5
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
69
58
56
49
46
44
45
47
51
61
65
69
72
74
75
78
79
81
79
81
84
85
86

Pressure (mb)

1012
1013
1013
1014
1014
1013
1013
1013
1014
1015
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

296
294
293
292
292
292
292
291
290
289
289
288
289
290
290
290
289
291
290
288
287
288
287
287

Tuesday 10

Waxing Crescent 2%

08:18

17:21

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

Sun - Rise: 06:46, Set: 16:51, Transit: 11:48. Moon - Rise: 08:18, Set: 17:21. Civil Dark: 17:20 - 06:17. Nautical Dark: 17:53 - 05:45. Astro Dark: 18:25 - 05:13

Total Clouds (% Sky Obscured)

43
35
25
32
22
14
16
27
26
18
10
2
4
24
35
30
8
2
12
19
27
31
35
37

Low Clouds (% Sky Obscured)

2
4
8
5
3
0
0
0
0
0
0
0
4
24
35
30
8
0
2
5
9
7
4
1

Medium Clouds (% Sky Obscured)

10
5
0
3
7
10
8
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

29
16
2
9
3
0
8
21
26
18
10
1
0
1
1
0
1
0
1
2
1
12
22
32

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
4
6
9
11
12
13
11
10
8
6
5
5
5
4
4
4
4
3
3
3
2
2
2

Chance of Frost

Temperature (°C)

5
7
9
10
12
13
15
15
16
16
14
13
11
10
10
9
9
8
8
7
7
7
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
78
65
54
47
44
45
46
49
56
68
72
76
80
78
73
72
81
85
87
87
87
87
88

Pressure (mb)

1018
1018
1018
1017
1016
1015
1014
1013
1013
1012
1013
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

287
288
288
288
287
287
288
290
290
289
288
288
291
291
293
291
290
290
291
292
294
297
298
297

Wednesday 11

Waxing Crescent 6%

09:18

18:07

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
23 OK
00 OK
01 Good
02 Good
03 Good
04 OK
05 OK
06 OK

Sun - Rise: 06:47, Set: 16:50, Transit: 11:48. Moon - Rise: 09:18, Set: 18:07. Civil Dark: 17:19 - 06:18. Nautical Dark: 17:52 - 05:45. Astro Dark: 18:24 - 05:13

Total Clouds (% Sky Obscured)

44
53
70
82
73
66
69
69
68
75
87
100
100
100
100
68
37
10
4
1
0
12
24
37

Low Clouds (% Sky Obscured)

2
4
6
8
11
66
69
69
68
75
80
76
61
49
31
22
12
3
3
1
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
2
2
2
3
5
8
37
65
94
64
34
5
4
1
0
8
13
19

High Clouds (% Sky Obscured)

32
33
55
79
69
11
51
49
57
68
38
54
54
54
67
52
31
10
4
1
0
11
21
27

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
82
73
67
63
59
57
57
61
67
68
70
71
74
78
82
85
88
91
91
90
88
89
89

Pressure (mb)

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

Ozone (du)

299
299
300
301
301
301
303
303
303
302
302
303
304
305
305
306
306
305
305
306
307
308
307
305

Thursday 12

Waxing Crescent 11%

10:11

18:59

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:48, Set: 16:50, Transit: 11:48. Moon - Rise: 10:11, Set: 18:59. Civil Dark: 17:19 - 06:19. Nautical Dark: 17:52 - 05:46. Astro Dark: 18:24 - 05:14

Total Clouds (% Sky Obscured)

58
79
100
100
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
4
16
31
48
55
65
54
55
55
61
70
80
89
89
89
90

Medium Clouds (% Sky Obscured)

30
41
49
65
81
98
98
97
96
97
99
100
100
100
100
100
100
100
100
100
100
91
88
91

High Clouds (% Sky Obscured)

44
66
86
86
87
84
88
93
98
99
100
100
100
100
100
100
100
100
98
95
91
61
30
0

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
3
7
11
40
59
73
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.7
1.2
1.6
1.9
2
1.8
2
1.9
1.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
3
4
6
7
7
9
11
11
11
10
9
9
6
7
7
7
6
6
3
3
2
1
-0

Dew Point (°C)

2
3
3
4
4
3
3
3
4
4
4
3
3
4
6
7
7
7
8
7
7
7
7
7

Relative Humidity (%)

89
78
68
60
56
51
49
49
52
55
57
58
62
69
78
87
90
90
93
93
95
93
94
94

Pressure (mb)

1011
1011
1011
1011
1010
1009
1008
1008
1007
1007
1007
1007
1007
1006
1006
1005
1004
1004
1003
1002
1000
999
999
998

Ozone (du)

304
303
302
302
302
303
304
306
307
309
309
310
310
308
306
304
306
307
308
314
319
325
325
325

Friday 13

Waxing Crescent 18%

10:57

19:56

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
23 Bad
00 Bad

Sun - Rise: 06:49, Set: 16:49, Transit: 11:48. Moon - Rise: 10:57, Set: 19:56. Civil Dark: 17:18 - 06:20. Nautical Dark: 17:51 - 05:47. Astro Dark: 18:23 - 05:15

Total Clouds (% Sky Obscured)

99
98
97
98
99
100
100
100
100
99
98
97
97
98
100
100
100
100

Low Clouds (% Sky Obscured)

90
89
90
93
97
100
100
100
100
99
98
96
97
98
99
99
99
100

Medium Clouds (% Sky Obscured)

87
83
78
82
80
68
59
64
69
72
76
79
87
91
94
86
77
68

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

6
7
8
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

Precipitation Type

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

Precipitation Probability (%)

95
95
83
80
72
59
59
57
52
52
52
56
70
71
63
81
95
95

Precipitation Amount (mm)

1.1
0.8
0.4
0.4
0.3
0
0.2
0.2
0
0
0
0.3
0.4
0.3
0
0.4
0.7
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
7
7
8
8
8
8
7
7
7
7
7
7
7
6
6
6

Feels Like (°C)

-2
2
2
3
5
7
8
4
3
3
4
3
4
3
3
3
3
3

Dew Point (°C)

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

Relative Humidity (%)

96
93
90
85
88
90
91
90
88
87
87
87
88
85
84
82
81
79

Pressure (mb)

998
998
998
998
997
997
997
998
998
998
998
999
999
999
999
999
999
999

Ozone (du)

326
328
330
332
334
336
338
344
350
356
364
371
378
375
372
369
365
362

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

Generated: 07/11/26 07:26:38. Forecast: 07/11/26 to 13/11/26. Timezone: UTC-5.00