Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 9

New Moon 2%

08:15

16:42

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

Sun - Rise: 06:38, Set: 16:48, Transit: 11:43. Moon - Rise: 08:15, Set: 16:42. Civil Dark: 17:16 - 06:10. Nautical Dark: 17:48 - 05:38. Astro Dark: 18:20 - 05:06

Total Clouds (% Sky Obscured)

29
34
32
50
48
44
0
3
3
0
0
0
0
1
34
55
65
83
80
63
44
25
82
100

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)

4
17
32
40
48
40
0
3
3
0
0
0
0
1
34
55
64
80
80
63
44
25
82
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
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)

9
12
14
12
10
7
4
4
5
5
4
4
3
3
4
4
4
4
4
3
2
1
4
6

Chance of Frost

Temperature (°C)

21
20
18
14
13
12
11
10
8
8
7
7
7
6
6
5
5
5
7
10
14
16
18
19

Feels Like (°C)

17
16
14
11
10
9
9
7
6
6
6
5
5
5
4
3
3
3
5
7
10
12
14
14

Dew Point (°C)

-4
-5
-4
-3
-3
-4
-4
-5
-7
-8
-8
-8
-8
-9
-9
-9
-10
-10
-10
-10
-8
-8
-8
-8

Relative Humidity (%)

18
18
22
30
32
31
35
35
33
33
34
34
35
34
34
34
34
34
28
23
21
19
17
16

Pressure (mb)

1014
1015
1016
1017
1018
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1015
1014

Ozone (du)

263
263
261
258
259
261
261
262
262
261
260
260
261
263
268
274
277
278
279
279
280
280
280
281

Tuesday 10

Waxing Crescent 6%

09:14

17:21

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

Sun - Rise: 06:40, Set: 16:47, Transit: 11:43. Moon - Rise: 09:14, Set: 17:21. Civil Dark: 17:15 - 06:11. Nautical Dark: 17:47 - 05:39. Astro Dark: 18:19 - 05:07

Total Clouds (% Sky Obscured)

100
100
100
35
35
40
24
3
0
2
29
18
41
38
18
12
6
1
13
18
8
19
19
7

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)

100
100
100
35
35
40
22
3
0
2
29
17
41
33
17
12
6
1
10
17
8
19
19
7

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

Chance of Frost

Temperature (°C)

19
19
17
15
14
13
12
9
8
6
5
6
6
5
5
5
4
5
7
10
13
15
17
18

Feels Like (°C)

14
14
12
10
7
6
6
7
5
5
4
4
4
3
1
2
2
2
4
7
10
14
14
15

Dew Point (°C)

-8
-8
-6
-8
-10
-11
-10
-11
-11
-10
-10
-8
-8
-8
-9
-9
-9
-8
-8
-8
-9
-9
-9
-8

Relative Humidity (%)

14
16
19
20
18
17
20
22
24
30
33
35
37
37
37
38
38
39
35
26
21
18
17
16

Pressure (mb)

1014
1014
1014
1015
1016
1017
1018
1019
1020
1020
1021
1021
1022
1022
1023
1023
1024
1024
1024
1023
1022
1021
1020
1019

Ozone (du)

280
281
282
282
280
280
279
279
277
278
279
279
278
280
278
277
276
276
273
272
271
269
267
265

Wednesday 11

Waxing Crescent 6%

10:07

18:07

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

Sun - Rise: 06:40, Set: 16:46, Transit: 11:43. Moon - Rise: 10:07, Set: 18:07. Civil Dark: 17:14 - 06:11. Nautical Dark: 17:47 - 05:39. Astro Dark: 18:18 - 05:07

Total Clouds (% Sky Obscured)

17
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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)

17
3
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)

6
7
6
5
6
6
5
5
5
6
5
6
6
6
6
7
7
7
7
6
6
5
5
5

Chance of Frost

Temperature (°C)

18
17
16
13
11
10
9
8
7
7
7
7
6
6
6
6
6
6
8
12
15
17
18
19

Feels Like (°C)

15
14
14
11
9
8
7
6
5
5
5
4
3
4
4
4
3
3
5
9
12
15
16
18

Dew Point (°C)

-8
-8
-6
-6
-7
-7
-8
-9
-9
-9
-9
-9
-9
-8
-8
-8
-9
-9
-9
-8
-7
-7
-8
-8

Relative Humidity (%)

16
17
21
27
28
29
29
30
31
30
31
31
32
35
36
35
35
35
30
25
21
19
17
15

Pressure (mb)

1018
1018
1018
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1018
1017
1016

Ozone (du)

262
259
257
257
257
255
254
252
251
250
248
247
245
245
244
244
245
246
246
246
245
246
245
245

Thursday 12

Waxing Crescent 12%

10:53

19:00

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

Sun - Rise: 06:41, Set: 16:46, Transit: 11:43. Moon - Rise: 10:53, Set: 19:00. Civil Dark: 17:14 - 06:12. Nautical Dark: 17:47 - 05:40. Astro Dark: 18:18 - 05:08

Total Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
2
0
3
2
4
4
3
3
3
5
15
15

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)

1
0
0
0
0
0
0
0
0
0
0
0
1
0
1
1
1
2
2
3
3
4
15
12

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)

4
5
5
5
5
6
6
6
6
6
6
5
5
5
5
6
6
6
6
6
5
5
4
4

Chance of Frost

Temperature (°C)

19
19
17
14
13
12
11
10
9
9
8
8
7
7
6
6
6
6
7
11
14
17
19
20

Feels Like (°C)

19
17
15
12
11
9
8
7
7
6
6
5
5
4
4
4
4
4
5
9
12
16
17
18

Dew Point (°C)

-9
-9
-7
-7
-7
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-9
-8
-8
-9
-9
-8
-7
-7
-7

Relative Humidity (%)

14
14
18
23
24
25
26
28
29
30
31
32
34
34
35
35
36
35
30
24
20
19
17
16

Pressure (mb)

1015
1015
1015
1015
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1013
1012
1011
1009
1007

Ozone (du)

244
244
243
243
243
243
244
244
243
243
242
241
241
242
242
243
242
242
243
244
245
246
246
245

Friday 13

Waxing Crescent 19%

11:31

19:57

14 OK
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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:42, Set: 16:45, Transit: 11:43. Moon - Rise: 11:31, Set: 19:57. Civil Dark: 17:13 - 06:13. Nautical Dark: 17:46 - 05:41. Astro Dark: 18:18 - 05:09

Total Clouds (% Sky Obscured)

41
74
64
49
58
100
100
100
100
87
72
58
56
62
62
73
83
93
80
76
71
79
88
96

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
15
24
36

High Clouds (% Sky Obscured)

38
67
64
49
58
100
100
100
100
86
72
58
56
62
62
73
83
91
78
73
71
79
88
95

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)

5
5
4
6
6
6
6
6
6
5
5
4
3
4
4
4
4
4
4
3
4
5
6
8

Chance of Frost

Temperature (°C)

21
20
17
15
13
11
10
10
9
8
8
7
7
6
6
5
6
7
7
10
13
14
15
15

Feels Like (°C)

19
18
15
13
10
8
5
5
4
4
4
4
4
3
3
2
2
2
2
4
5
6
11
11

Dew Point (°C)

-6
-7
-4
-5
-6
-5
-6
-6
-7
-8
-8
-8
-8
-7
-8
-7
-8
-8
-9
-7
-6
-6
-5
-4

Relative Humidity (%)

15
15
22
24
26
31
32
33
32
31
31
33
35
37
38
40
36
33
31
28
26
24
25
26

Pressure (mb)

1006
1005
1005
1006
1007
1008
1008
1008
1007
1007
1007
1006
1006
1006
1006
1006
1007
1007
1007
1007
1006
1006
1005
1004

Ozone (du)

245
245
245
246
247
248
250
250
252
252
254
255
255
256
257
258
260
261
262
265
267
270
275
281

Saturday 14

Waxing Crescent 27%

12:03

20:58

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

Sun - Rise: 06:43, Set: 16:44, Transit: 11:43. Moon - Rise: 12:03, Set: 20:58. Civil Dark: 17:13 - 06:14. Nautical Dark: 17:45 - 05:42. Astro Dark: 18:17 - 05:10

Total Clouds (% Sky Obscured)

96
96
94
88
85
83
68
54
43
30
21
8
13
19
30
34
44
54
69
75
67
55
56
60

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
3
1
0

Medium Clouds (% Sky Obscured)

26
14
10
21
26
47
52
53
43
30
21
8
12
8
9
9
9
9
10
25
30
34
35
30

High Clouds (% Sky Obscured)

92
88
81
55
33
10
10
5
10
12
12
8
10
12
21
19
17
17
16
12
3
11
22
34

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
1
2
1
2
1
0
0
0
0
0
0
0
1
1
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)

11
9
8
8
6
6
6
5
4
4
2
1
4
2
2
3
4
4
5
3
3
4
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
12
12
6
7
6
6
6
6
4
4
4
3
2
1
1
1
1
3
5
6
10
10

Dew Point (°C)

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

Relative Humidity (%)

27
31
35
39
40
40
40
41
41
42
45
49
53
52
52
50
46
42
39
36
34
32
31
30

Pressure (mb)

1003
1004
1004
1004
1005
1005
1006
1006
1006
1006
1007
1008
1009
1010
1010
1011
1011
1012
1013
1013
1013
1013
1012
1011

Ozone (du)

286
288
289
291
294
297
300
295
290
285
287
289
291
294
296
299
301
303
304
301
299
296
291
287

Sunday 15

Waxing Crescent 36%

12:31

22:00

14 Bad
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
21 Good
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

Sun - Rise: 06:44, Set: 16:43, Transit: 11:43. Moon - Rise: 12:31, Set: 22:00. Civil Dark: 17:12 - 06:16. Nautical Dark: 17:44 - 05:43. Astro Dark: 18:16 - 05:11

Total Clouds (% Sky Obscured)

52
46
34
33
34
32
23
15
8
6
4
3
2
2
1
1
1
2
2
2
2

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

27
16
4
5
6
8
7
6
5
4
2
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

32
30
28
30
31
30
20
11
3
2
2
2
1
1
1
1
1
2
2
2
2

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
13
12
11
10
9
8
7
7
6
5
4
4
3
3
3
3
4
4
7
10

Feels Like (°C)

10
11
11
11
8
8
6
6
5
5
3
3
3
3
2
2
1
1
1
2
3

Dew Point (°C)

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

Relative Humidity (%)

29
32
34
37
39
41
44
45
47
49
50
51
51
50
47
46
43
40
38
30
24

Pressure (mb)

1011
1011
1012
1013
1013
1014
1015
1015
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1016
1015

Ozone (du)

282
279
277
275
274
273
271
270
268
266
266
265
264
264
263
263
263
263
263
263
262

Forecast for Seven Hills, Arapahoe, United States of America (39.66,-104.76)

Generated: 09/11/26 14:34:57. Forecast: 09/11/26 to 15/11/26. Timezone: UTC-7.00