Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 1

Waning Gibbous 63%

No Rise

13:59

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

Sun - Rise: 07:02, Set: 18:44, Transit: 12:53. Moon - Rise: No Rise, Set: 13:59. Civil Dark: 19:11 - 06:35. Nautical Dark: 19:42 - 06:04. Astro Dark: 20:14 - 05:32

Total Clouds (% Sky Obscured)

62
69
72
66
86
71
100
100
48
44
100
68
98
83
99
100
100
100
99
97
99
100
99
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
10
74
90
87
37
47
85
80
55

Medium Clouds (% Sky Obscured)

56
44
35
45
25
4
0
2
0
0
3
11
22
18
0
26
77
71
73
85
97
100
95
99

High Clouds (% Sky Obscured)

11
11
11
66
69
71
100
100
36
36
100
44
94
78
99
100
100
98
95
57
79
91
87
58

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
7
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
Light Rain
None
None
Very Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
17
22
46
61
45
44
55
41
21

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0
0
0.3
0
0

Wind Speed/Direction (mph)

4
3
4
4
3
3
3
3
3
3
3
3
5
8
10
11
11
9
10
11
10
8
8
8

Chance of Frost

Temperature (°C)

22
21
20
19
19
19
19
18
18
18
19
21
23
25
27
28
29
27
26
25
24
22
21
20

Feels Like (°C)

23
22
22
20
20
19
20
18
18
18
19
21
23
24
25
26
28
28
26
24
24
23
20
20

Dew Point (°C)

19
18
17
15
15
15
14
13
13
13
14
15
16
16
16
17
19
19
20
23
22
21
20
19

Relative Humidity (%)

83
81
80
76
76
76
75
73
73
74
75
70
62
56
52
52
57
61
70
88
92
94
92
93

Pressure (mb)

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

Ozone (du)

258
257
258
257
256
256
256
257
259
261
263
264
263
264
265
265
265
265
265
265
265
265
264
264

Friday 2

Waning Gibbous 51%

22:52

14:53

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 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:03, Set: 18:42, Transit: 12:53. Moon - Rise: 22:52, Set: 14:53. Civil Dark: 19:09 - 06:36. Nautical Dark: 19:41 - 06:05. Astro Dark: 20:13 - 05:33

Total Clouds (% Sky Obscured)

95
99
99
100
100
100
100
98
100
100
67
56
100
100
100
67
50
45
50
50
50
55
55
55

Low Clouds (% Sky Obscured)

69
80
22
10
3
9
13
5
0
0
0
0
12
13
11
9
7
6
2
0
0
0
0
0

Medium Clouds (% Sky Obscured)

77
97
73
74
90
79
68
63
73
50
59
43
40
44
45
51
50
37
44
45
45
40
38
43

High Clouds (% Sky Obscured)

37
75
86
91
100
100
100
95
100
100
35
56
100
100
100
67
50
45
45
45
40
45
50
55

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

Precipitation Probability (%)

2
1
3
23
18
39
49
32
7
4
2
1
0
0
0
0
2
2
2
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
19
18
17
16
16
15
15
15
15
15
15
16
17
17
18
19
19
19
19
18
16
16
15

Feels Like (°C)

19
18
17
15
15
14
14
13
13
12
13
14
15
14
14
15
17
18
19
19
19
17
17
16

Dew Point (°C)

18
18
16
15
13
13
12
12
11
11
11
11
9
7
6
5
5
5
6
8
10
10
10
9

Relative Humidity (%)

92
92
88
83
81
82
82
80
79
78
80
73
61
51
46
43
40
38
40
48
60
66
69
68

Pressure (mb)

1018
1019
1020
1020
1021
1021
1022
1022
1022
1023
1024
1024
1025
1025
1025
1025
1024
1024
1024
1024
1024
1025
1025
1025

Ozone (du)

265
266
269
272
274
274
273
275
276
277
278
277
277
278
278
278
277
277
277
276
276
278
278
277

Saturday 3

Third Quarter 40%

00:03

15:37

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 Bad
21 Bad

Sun - Rise: 07:04, Set: 18:41, Transit: 12:53. Moon - Rise: 00:03, Set: 15:37. Civil Dark: 19:08 - 06:37. Nautical Dark: 19:39 - 06:06. Astro Dark: 20:11 - 05:34

Total Clouds (% Sky Obscured)

60
60
60
60
65
72
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
2
10
15
58
100
100
100
100
41
100
94
98
96
96
97
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

46
53
50
60
65
56
60
65
55
50
37
40
50
55
55
60
60
65
62
57
48
40
26
13

High Clouds (% Sky Obscured)

60
55
50
55
55
67
100
72
96
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100

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

Precipitation Probability (%)

0
0
0
0
0
0
0
1
0
0
2
7
29
95
95
95
95
95
71
15
11
3
4
13

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
1.1
1.2
1.4
1.6
2.5
0.8
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
14
14
14
13
13
13
13
14
14
14
14
15
15
15
15
15
14
14
14
14
14
14
14

Feels Like (°C)

15
15
14
14
14
14
14
12
12
12
12
13
13
13
13
13
13
14
13
14
14
13
14
14

Dew Point (°C)

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

Relative Humidity (%)

70
70
76
83
89
89
90
93
89
89
87
83
75
75
76
74
75
79
82
83
86
84
87
87

Pressure (mb)

1025
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1024
1024
1024
1023
1022
1021
1021
1020
1020
1019
1019
1019
1019

Ozone (du)

278
278
278
278
277
277
277
277
278
278
278
280
280
279
281
280
279
280
281
281
281
280
280
281

Sunday 4

Waning Crescent 28%

01:18

16:12

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

Sun - Rise: 07:05, Set: 18:39, Transit: 12:52. Moon - Rise: 01:18, Set: 16:12. Civil Dark: 19:06 - 06:38. Nautical Dark: 19:38 - 06:07. Astro Dark: 20:09 - 05:35

Total Clouds (% Sky Obscured)

100
91
82
72
65
53
46
44
36
35
36
46
37
38
46
37
36
43
35
29
22
15
10
5

Low Clouds (% Sky Obscured)

100
91
82
72
65
52
45
35
31
30
24
13
11
11
41
14
12
31
14
13
9
7
5
2

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)

97
75
57
30
30
21
25
25
1
2
2
19
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 (%)

6
4
2
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
2
2
2
2
2
3
3
3
3
3
5
8
10
11
11
12
12
12
11
9
7
6
7

Chance of Frost

Temperature (°C)

14
14
14
14
14
13
13
12
12
12
12
14
16
17
18
18
19
19
18
17
16
14
13
12

Feels Like (°C)

15
15
15
14
15
14
13
12
12
13
14
15
15
17
17
16
17
16
15
15
14
12
10
9

Dew Point (°C)

12
12
12
12
13
12
12
12
12
12
12
12
11
11
10
9
8
8
7
5
6
5
4
1

Relative Humidity (%)

89
89
90
90
93
93
96
96
98
98
98
89
75
66
61
55
49
47
46
44
51
55
55
48

Pressure (mb)

1019
1019
1018
1018
1018
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1018
1019
1020
1021

Ozone (du)

282
284
284
285
285
285
287
289
290
294
295
295
294
294
293
294
293
293
293
294
295
294
295
297

Monday 5

Waning Crescent 19%

02:33

16:41

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

Sun - Rise: 07:06, Set: 18:38, Transit: 12:52. Moon - Rise: 02:33, Set: 16:41. Civil Dark: 19:05 - 06:39. Nautical Dark: 19:36 - 06:08. Astro Dark: 20:08 - 05:36

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
5
8
11
9
10
10
8
5
1
1
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
7
7
6
7
5
3
1
1
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
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)

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

Chance of Frost

Temperature (°C)

11
9
8
7
7
6
5
5
4
4
4
7
10
12
13
14
15
16
16
16
14
13
11
11

Feels Like (°C)

8
8
7
6
5
5
3
3
3
3
4
6
6
9
10
11
13
14
14
14
14
15
16
9

Dew Point (°C)

1
2
2
2
1
1
-1
-1
-1
-1
-2
-2
-2
-1
-2
-1
-1
1
2
3
3
2
2
2

Relative Humidity (%)

50
59
64
68
69
68
67
68
68
68
66
52
44
39
36
35
35
36
39
40
45
47
52
53

Pressure (mb)

1022
1022
1023
1023
1024
1024
1024
1024
1025
1025
1025
1026
1026
1025
1025
1024
1023
1022
1022
1021
1022
1022
1022
1022

Ozone (du)

297
297
296
296
296
295
295
295
296
296
296
297
295
294
294
293
293
293
294
294
294
295
295
296

Tuesday 6

Waning Crescent 11%

03:45

17:06

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

Sun - Rise: 07:07, Set: 18:36, Transit: 12:52. Moon - Rise: 03:45, Set: 17:06. Civil Dark: 19:03 - 06:40. Nautical Dark: 19:35 - 06:09. Astro Dark: 20:06 - 05:37

Total Clouds (% Sky Obscured)

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

Low 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

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
1
1
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4

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

Chance of Frost

Temperature (°C)

10
9
8
8
7
7
7
6
7
7
7
9
12
14
15
17
18
18
18
18
16
14
13
12

Feels Like (°C)

10
10
10
9
9
7
7
7
7
7
6
8
9
10
11
12
12
18
17
17
18
18
19
11

Dew Point (°C)

1
1
1
0
0
0
0
1
1
1
1
2
2
3
3
4
4
5
6
7
6
5
4
3

Relative Humidity (%)

55
56
58
60
62
63
64
66
66
66
66
60
52
47
44
42
40
42
45
47
50
52
55
55

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1020
1019
1019
1018
1018
1018
1018
1018
1018

Ozone (du)

297
298
298
298
298
298
299
299
300
301
301
301
301
301
301
300
300
299
298
297
297
298
299
299

Wednesday 7

Waning Crescent 5%

04:54

17:29

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

Sun - Rise: 07:08, Set: 18:34, Transit: 12:51. Moon - Rise: 04:54, Set: 17:29. Civil Dark: 19:02 - 06:41. Nautical Dark: 19:33 - 06:10. Astro Dark: 20:04 - 05:38

Total Clouds (% Sky Obscured)

7
4
2
0
0
0
0
1
2
3
17
30
42
37
30
22
28
37
48
44
40
35

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
2
4
7
10
7
4
1
6
10
14
11
10
9

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

High Clouds (% Sky Obscured)

5
3
1
0
0
0
0
0
0
1
8
15
22
24
26
22
18
10
3
2
1
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
10
10
10
9
9
9
9
9
9
9
11
14
16
18
19
21
21
22
22
20
18

Feels Like (°C)

11
11
11
11
10
9
9
9
9
8
8
10
11
11
12
13
13
21
20
20
21
22

Dew Point (°C)

3
2
3
4
5
6
6
6
5
5
5
5
6
7
8
9
10
10
11
12
12
12

Relative Humidity (%)

55
55
61
68
74
77
78
80
77
75
73
66
60
55
52
49
47
49
52
53
59
67

Pressure (mb)

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

Ozone (du)

299
299
298
297
295
295
294
294
295
296
298
298
298
298
299
299
299
298
296
295
295
295

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

Generated: 01/10/26 22:27:47. Forecast: 01/10/26 to 07/10/26. Timezone: UTC-4.00