Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 19

Waxing Gibbous 62%

15:18

00:16

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

Sun - Rise: 06:42, Set: 18:56, Transit: 12:49. Moon - Rise: 15:18, Set: 00:16. Civil Dark: 19:23 - 06:15. Nautical Dark: 19:55 - 05:44. Astro Dark: 20:27 - 05:12

Total Clouds (% Sky Obscured)

41
39
62
35
100
100
98
91
100
83
84
100
100
100
38
29
31
24
34
52
55
54
44
43

Low Clouds (% Sky Obscured)

0
0
0
0
0
92
3
5
93
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

19
12
5
10
73
64
65
34
65
30
84
95
46
13
11
15
12
0
0
0
2
16
18
21

High Clouds (% Sky Obscured)

0
39
50
4
100
100
56
89
100
40
50
100
100
100
6
1
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
1
9
3
1
9
7
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
100
88
69
81
80
100
98
95
3

Precipitation Type

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

Precipitation Probability (%)

0
1
4
52
95
95
90
93
90
31
35
45
31
41
39
0
0
0
0
6
20
10
9
23

Precipitation Amount (mm)

0
0.6
0
0
0.5
2.4
0
0.4
0.4
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
5
8
8
9
7
14
13
8
14
8
6
7
6
7
5
4
4
4
4
4
9
4
1

Chance of Frost

Temperature (°C)

22
24
24
25
26
23
19
18
17
16
15
15
15
15
15
14
14
14
13
13
13
14
15
17

Feels Like (°C)

25
26
25
25
23
20
15
12
15
11
14
15
15
15
13
15
15
15
15
13
13
14
16
18

Dew Point (°C)

12
12
11
10
10
15
15
14
14
14
12
12
12
12
12
12
12
11
11
11
11
11
9
9

Relative Humidity (%)

53
46
41
38
37
58
76
79
86
89
82
79
79
82
84
87
86
84
84
89
92
82
68
61

Pressure (mb)

1014
1013
1012
1011
1010
1010
1012
1013
1015
1015
1016
1015
1016
1015
1015
1016
1015
1015
1015
1016
1017
1017
1016
1016

Ozone (du)

280
281
281
282
281
278
279
278
275
277
280
280
283
284
283
282
283
283
280
279
280
279
280
282

Sunday 20

Waxing Gibbous 71%

15:58

01:17

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

Sun - Rise: 06:43, Set: 18:55, Transit: 12:48. Moon - Rise: 15:58, Set: 01:17. Civil Dark: 19:21 - 06:16. Nautical Dark: 19:53 - 05:45. Astro Dark: 20:25 - 05:13

Total Clouds (% Sky Obscured)

56
57
24
45
45
24
24
52
27
13
3
31
26
34
39
39
38
32
29
52
48
52
52
32

Low Clouds (% Sky Obscured)

37
47
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)

12
4
4
19
7
3
6
28
17
13
3
19
1
9
10
16
10
0
0
4
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
45
45
0
0
0
0
0
0
27
0
0
2
2
2
3
3
4
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
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

18
9
6
42
46
15
7
9
11
19
21
16
23
3
0
0
0
0
1
0
0
0
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
8
8
10
10
7
7
7
8
8
8
5
4
3
4
5
4
2
2
2
2
3
2
2

Chance of Frost

Temperature (°C)

18
19
21
21
21
22
22
21
20
18
17
15
14
14
14
13
13
13
12
12
12
13
15
16

Feels Like (°C)

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

Dew Point (°C)

9
9
10
9
8
6
5
5
5
6
10
11
11
11
9
7
7
7
7
7
8
7
7
8

Relative Humidity (%)

55
51
50
44
41
37
34
35
37
45
66
77
80
80
75
66
65
67
70
72
75
66
61
59

Pressure (mb)

1016
1015
1015
1014
1014
1013
1013
1014
1015
1016
1017
1018
1019
1019
1019
1019
1019
1019
1020
1020
1021
1021
1021
1021

Ozone (du)

283
283
282
282
282
282
282
283
284
283
284
286
286
284
283
283
284
284
282
281
283
284
284
283

Monday 21

Waxing Gibbous 79%

16:32

02:21

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

Sun - Rise: 06:44, Set: 18:53, Transit: 12:48. Moon - Rise: 16:32, Set: 02:21. Civil Dark: 19:20 - 06:17. Nautical Dark: 19:51 - 05:46. Astro Dark: 20:23 - 05:14

Total Clouds (% Sky Obscured)

30
27
26
11
2
18
25
34
33
38
28
24
17
31
31
35
29
36
16
18
16
17
21
28

Low Clouds (% Sky Obscured)

0
15
14
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
1
18
25
34
33
38
28
21
15
22
18
20
15
9
0
0
0
0
1
2

High Clouds (% Sky Obscured)

2
2
0
0
0
0
0
0
0
0
0
0
0
1
3
3
4
20
0
0
0
1
3
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
13
9
4
2
1
1
3
4
1
2
0
1
1
0
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)

2
3
3
4
7
11
14
11
10
11
11
11
11
11
11
11
11
10
10
11
12
13
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
20
22
23
23
21
19
20
19
17
17
15
14
13
13
12
12
13
12
12
13
14
16
19

Dew Point (°C)

8
9
8
7
5
5
8
8
9
9
9
8
8
8
8
8
8
8
8
8
9
10
9
9

Relative Humidity (%)

53
48
43
37
32
31
39
42
49
54
57
59
60
61
63
63
64
67
68
69
73
69
59
49

Pressure (mb)

1020
1019
1018
1016
1015
1015
1015
1015
1016
1017
1018
1019
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1018

Ozone (du)

282
280
278
276
276
276
275
274
273
271
270
270
269
268
267
267
266
267
267
268
269
270
270
271

Tuesday 22

Waxing Gibbous 87%

17:01

03:26

11 OK
12 OK
13 OK
14 OK
15 OK
16 Good
17 Good
18 OK
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

Sun - Rise: 06:45, Set: 18:51, Transit: 12:48. Moon - Rise: 17:01, Set: 03:26. Civil Dark: 19:18 - 06:18. Nautical Dark: 19:50 - 05:47. Astro Dark: 20:21 - 05:15

Total Clouds (% Sky Obscured)

32
31
27
23
17
9
2
25
48
71
62
96
80
99
100
100
100
100
100
100
100
100
100
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)

3
2
1
0
0
0
0
0
1
1
0
0
0
2
4
4
8
14
26
57
90
55
88
86

High Clouds (% Sky Obscured)

10
6
3
0
0
0
0
23
48
71
62
93
79
95
97
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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
1
1
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)

14
13
12
11
11
12
14
16
15
15
17
18
18
18
17
17
16
16
15
14
13
13
14
13

Chance of Frost

Temperature (°C)

22
23
24
25
26
25
24
23
21
19
18
18
17
17
17
17
16
16
16
16
16
17
18
20

Feels Like (°C)

20
22
24
25
26
24
23
21
19
17
15
15
13
13
13
13
13
13
13
13
14
15
15
16

Dew Point (°C)

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

Relative Humidity (%)

43
38
33
28
24
23
24
30
35
36
41
49
56
64
66
68
68
68
69
69
72
68
58
48

Pressure (mb)

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

Ozone (du)

271
270
270
271
270
270
270
270
270
269
269
268
267
268
267
268
268
268
269
269
268
267
267
267

Wednesday 23

Waxing Gibbous 93%

17:27

04:31

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
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:46, Set: 18:50, Transit: 12:47. Moon - Rise: 17:27, Set: 04:31. Civil Dark: 19:16 - 06:19. Nautical Dark: 19:48 - 05:48. Astro Dark: 20:20 - 05:16

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
99
97
93
76
55

Low Clouds (% Sky Obscured)

0
0
3
8
0
2
5
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

97
96
90
84
89
95
100
90
69
50
50
32
41
46
52
61
43
26
6
4
3
0
1
1

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
98
97
100
100
100
100
100
100
98
97
93
76
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
2
0
0
3
3
5
18
27
29
28
20
0
0
0
0
0
0
0
3
3
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)

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

Chance of Frost

Temperature (°C)

21
23
23
24
24
23
22
21
20
19
18
18
17
17
17
16
16
16
15
15
16
17
19
20

Feels Like (°C)

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

Dew Point (°C)

8
8
8
9
10
12
11
12
12
12
11
11
10
9
8
8
7
7
8
8
8
7
7
5

Relative Humidity (%)

41
36
38
40
42
49
49
53
57
62
61
63
61
58
57
57
55
57
59
61
56
50
47
36

Pressure (mb)

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

Ozone (du)

266
265
263
263
263
262
262
262
263
263
264
264
264
266
266
267
268
268
269
270
271
272
272
273

Thursday 24

Waxing Gibbous 98%

17:50

05:37

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

Sun - Rise: 06:47, Set: 18:48, Transit: 12:47. Moon - Rise: 17:50, Set: 05:37. Civil Dark: 19:15 - 06:20. Nautical Dark: 19:46 - 05:49. Astro Dark: 20:18 - 05:17

Total Clouds (% Sky Obscured)

39
52
60
71
69
68
64
62
47
30
23
20
22
24
30
33
23
13
4
6
7
9
10
12

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)

2
2
1
1
1
0
0
0
0
1
0
0
0
0
1
1
1
1
1
2
3
5
7
8

High Clouds (% Sky Obscured)

39
52
60
71
69
68
64
62
47
30
23
20
22
24
30
33
23
13
4
6
5
4
4
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)

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

Chance of Frost

Temperature (°C)

22
24
24
25
25
25
25
24
23
21
20
19
18
17
17
16
15
15
14
14
15
17
18
20

Feels Like (°C)

15
16
24
23
22
23
23
23
22
22
23
21
21
20
16
16
16
16
15
15
14
15
16
16

Dew Point (°C)

3
1
1
0
-1
1
2
3
3
2
2
2
2
2
3
3
3
4
4
4
4
4
5
5

Relative Humidity (%)

29
22
20
19
18
20
22
25
26
28
30
32
34
36
39
41
44
46
48
50
46
43
40
36

Pressure (mb)

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

Ozone (du)

273
273
273
273
273
274
275
276
276
276
277
277
278
278
278
278
278
278
278
277
278
278
278
279

Friday 25

Waxing Gibbous 100%

18:13

06:44

11 Good
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

Sun - Rise: 06:48, Set: 18:46, Transit: 12:47. Moon - Rise: 18:13, Set: 06:44. Civil Dark: 19:13 - 06:21. Nautical Dark: 19:44 - 05:50. Astro Dark: 20:16 - 05:18

Total Clouds (% Sky Obscured)

16
28
38
53
61
65
72
79
81
88
85
79
75
67
60
51
47
41
34

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
6
12
17
12
6
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

10
16
23
32
34
45
53
56
55
58
58
64
65
56
45
34
23
13
3

High Clouds (% Sky Obscured)

3
19
34
50
55
59
67
75
79
83
75
56
35
30
30
25
26
27
33

ISS Passover

Visibility (miles)

9
9
9
9
9
8
7
6
7
8
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

Precipitation Type

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

Precipitation Probability (%)

0
2
3
2
12
23
33
48
57
64
53
39
20
17
12
0
18
25
27

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.5
0.8
0.5
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

1
2
3
4
6
5
6
11
8
7
9
10
10
12
11
10
10
10
11

Chance of Frost

Temperature (°C)

22
24
25
25
26
25
24
23
22
21
19
19
18
18
17
17
16
16
15

Feels Like (°C)

17
18
25
24
24
25
25
25
21
20
19
18
17
17
16
15
15
14
14

Dew Point (°C)

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

Relative Humidity (%)

34
31
28
27
24
29
33
39
44
49
55
55
56
57
65
73
82
83
86

Pressure (mb)

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

Ozone (du)

279
279
278
277
276
276
276
276
276
277
277
278
279
280
279
278
277
277
276

Forecast for Deer Trail, Arapahoe, United States of America (39.64,-103.93)

Generated: 19/09/26 11:23:23. Forecast: 19/09/26 to 25/09/26. Timezone: UTC-6.00