Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 10

New Moon 0%

05:57

18:31

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

Sun - Rise: 06:33, Set: 19:13, Transit: 12:52. Moon - Rise: 05:57, Set: 18:31. Civil Dark: 19:40 - 06:06. Nautical Dark: 20:12 - 05:34. Astro Dark: 20:45 - 05:01

Total Clouds (% Sky Obscured)

2
4
8
7
35
28
27
24
22
19
21
29
41
46
3
4
8
4
4
0
0
0
16
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)

0
0
0
0
2
25
21
24
22
19
11
2
10
3
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
3
6
5
30
4
3
0
0
0
1
19
31
45
3
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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)

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

Chance of Frost

Temperature (°C)

22
23
25
26
26
26
26
24
22
20
20
19
18
18
17
16
16
15
15
16
18
20
23
25

Feels Like (°C)

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

Dew Point (°C)

4
4
4
3
4
4
5
7
9
10
10
11
11
12
13
13
13
13
12
12
12
11
7
7

Relative Humidity (%)

32
28
26
23
23
23
27
33
42
51
54
59
64
69
77
81
82
83
80
77
69
56
35
32

Pressure (mb)

1022
1021
1020
1018
1017
1016
1016
1016
1017
1018
1018
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1017
1016

Ozone (du)

271
272
273
274
273
273
274
277
278
278
280
281
284
284
286
290
300
308
308
303
302
299
298
298

Friday 11

Waxing Crescent 0%

07:07

18:56

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

Sun - Rise: 06:34, Set: 19:11, Transit: 12:52. Moon - Rise: 07:07, Set: 18:56. Civil Dark: 19:38 - 06:07. Nautical Dark: 20:10 - 05:35. Astro Dark: 20:43 - 05:02

Total Clouds (% Sky Obscured)

9
7
0
0
0
0
0
0
0
6
3
60
41
95
52
18
7
31
18
47
20
63
59
78

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
13
18

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
6
2
56
38
94
52
15
5
29
16
45
17
60
33
57

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
3
4
6
8
11
12
12
13
14
16
16
16
16
15
13
9
6
4
4
4
4
3
4

Chance of Frost

Temperature (°C)

27
28
29
30
30
29
28
26
24
22
22
21
20
20
20
19
19
18
17
16
17
21
24
27

Feels Like (°C)

27
28
29
28
27
26
25
24
22
21
20
18
17
17
16
18
18
18
16
15
17
20
22
25

Dew Point (°C)

8
7
4
4
6
10
12
12
11
11
11
12
13
13
13
13
13
13
10
7
5
1
3
3

Relative Humidity (%)

31
25
20
19
23
30
35
41
46
49
52
55
63
65
66
68
69
71
66
56
42
25
24
20

Pressure (mb)

1015
1013
1012
1011
1010
1009
1009
1009
1010
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1011
1011
1011
1010
1009

Ozone (du)

297
296
296
298
296
294
294
293
293
291
290
288
285
285
285
283
281
279
278
277
277
276
278
278

Saturday 12

Waxing Crescent 1%

08:14

19:20

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

Sun - Rise: 06:35, Set: 19:09, Transit: 12:51. Moon - Rise: 08:14, Set: 19:20. Civil Dark: 19:36 - 06:08. Nautical Dark: 20:08 - 05:36. Astro Dark: 20:41 - 05:03

Total Clouds (% Sky Obscured)

98
69
100
63
47
82
61
39
25
83
85
81
67
21
15
5
18
18
16
6
7
22
9
37

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)

49
48
100
5
42
70
61
39
25
73
83
81
67
13
11
4
18
18
14
6
4
3
0
1

High Clouds (% Sky Obscured)

39
13
17
60
47
32
17
8
0
16
0
0
0
0
0
0
0
0
0
0
2
18
7
35

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
7
11
9
5
16
2
0
0
0
1
1
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
4
4
6
7
6
8
8
6
5
6
6
6
5
5
5
5
4
5
5
6
9
7
7

Chance of Frost

Temperature (°C)

29
30
31
31
31
31
30
28
25
23
23
22
21
20
18
17
17
17
16
15
17
18
20
21

Feels Like (°C)

26
27
29
29
29
29
26
24
23
23
20
18
17
16
17
15
15
16
15
14
15
15
18
21

Dew Point (°C)

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

Relative Humidity (%)

16
14
12
12
12
12
15
17
19
22
21
21
21
23
29
33
34
36
40
44
41
34
32
30

Pressure (mb)

1008
1007
1006
1005
1005
1005
1005
1006
1006
1007
1008
1009
1009
1010
1010
1011
1011
1012
1013
1014
1016
1016
1016
1016

Ozone (du)

278
279
280
282
284
285
285
287
287
286
286
285
285
284
284
284
286
286
287
287
288
287
286
285

Sunday 13

Waxing Crescent 4%

09:21

19:43

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

Sun - Rise: 06:35, Set: 19:08, Transit: 12:51. Moon - Rise: 09:21, Set: 19:43. Civil Dark: 19:35 - 06:08. Nautical Dark: 20:07 - 05:37. Astro Dark: 20:39 - 05:04

Total Clouds (% Sky Obscured)

76
52
81
88
99
69
71
100
68
61
29
34
32
25
22
19
18
11
8
5
0
0
3
2

Low Clouds (% Sky Obscured)

0
0
0
0
0
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

7
7
44
41
57
59
58
59
37
42
20
22
9
0
4
0
3
2
1
1
0
0
0
0

High Clouds (% Sky Obscured)

74
48
53
75
99
50
45
85
62
27
4
7
7
5
0
1
3
2
1
1
0
0
2
2

ISS Passover

Visibility (miles)

9
9
9
9
9
5
9
9
3
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
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
2
3
44
71
3
12
16
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.3
0.8
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
10
13
20
16
12
9
9
11
13
14
14
14
13
15
15
14
12
11
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
22
24
26
25
19
19
22
21
20
19
19
19
19
19
20
20
19
19
20
22
24
27
30

Dew Point (°C)

4
4
4
4
5
12
16
13
12
13
14
14
12
12
12
13
14
15
14
14
11
9
9
9

Relative Humidity (%)

27
25
23
22
23
42
61
50
53
58
67
69
62
63
61
67
70
76
76
69
52
39
33
29

Pressure (mb)

1015
1014
1012
1011
1010
1011
1012
1011
1012
1013
1014
1013
1013
1012
1012
1011
1011
1011
1010
1010
1010
1010
1009
1008

Ozone (du)

284
284
284
284
284
285
284
284
283
282
280
280
279
278
276
275
275
275
275
276
275
274
274
274

Monday 14

Waxing Crescent 9%

10:27

20:08

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

Sun - Rise: 06:36, Set: 19:06, Transit: 12:51. Moon - Rise: 10:27, Set: 20:08. Civil Dark: 19:33 - 06:09. Nautical Dark: 20:05 - 05:38. Astro Dark: 20:38 - 05:05

Total Clouds (% Sky Obscured)

22
43
63
77
100
92
69
75
61
52
61
61
48
62
66
77
89
76
80
98
78
81
75
66

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)

12
26
40
35
42
28
25
53
61
52
7
0
1
41
4
6
64
0
7
24
36
16
16
16

High Clouds (% Sky Obscured)

21
39
61
65
60
62
47
25
0
6
40
49
39
48
53
71
86
76
80
98
63
73
60
45

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
9
7
9
6
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 (%)

3
4
5
14
18
17
16
28
10
28
23
19
25
19
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
8
9
14
10
10
7
10
16
16
16
9
7
6
7
5
5
3
3
3
3
4
4
6

Chance of Frost

Temperature (°C)

32
33
34
34
33
31
30
28
27
26
25
23
22
22
21
19
19
18
17
18
20
21
23
25

Feels Like (°C)

33
34
34
31
32
28
30
27
21
21
20
21
22
22
19
19
19
19
20
20
20
22
22
24

Dew Point (°C)

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

Relative Humidity (%)

25
21
17
16
17
25
27
30
36
35
38
49
54
53
60
78
85
86
89
85
74
63
54
48

Pressure (mb)

1006
1005
1004
1002
1002
1002
1003
1003
1004
1005
1006
1006
1006
1006
1007
1007
1008
1008
1009
1009
1010
1010
1010
1009

Ozone (du)

274
274
274
273
272
273
272
273
272
273
274
274
274
273
274
274
273
273
273
274
276
276
276
276

Tuesday 15

Waxing Crescent 15%

11:33

20:35

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
11 Bad

Sun - Rise: 06:37, Set: 19:04, Transit: 12:50. Moon - Rise: 11:33, Set: 20:35. Civil Dark: 19:31 - 06:10. Nautical Dark: 20:03 - 05:39. Astro Dark: 20:36 - 05:06

Total Clouds (% Sky Obscured)

74
81
94
98
76
61
84
100
100
57
84
100
93
88
83
81
80
80
92
95
99
99
98
98

Low Clouds (% Sky Obscured)

0
0
1
16
4
3
0
0
0
0
44
100
87
75
62
56
49
42
59
75
92
95
97
98

Medium Clouds (% Sky Obscured)

19
30
51
65
37
39
65
56
100
37
42
11
15
10
5
4
3
1
3
5
5
6
5
4

High Clouds (% Sky Obscured)

57
71
86
79
70
56
60
100
60
57
65
65
55
55
55
60
60
65
78
85
84
76
67
48

ISS Passover

Visibility (miles)

9
9
6
9
3
7
5
5
6
3
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
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
15
58
95
95
95
95
73
95
73
45
45
17
16
2
8
9
2
15
10
2
11
14
10

Precipitation Amount (mm)

0
0
0.5
2.5
0.8
0.4
0.6
0.3
0.9
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
8
9
10
10
13
16
12
7
7
7
7
7
4
3
4
4
5
6
6
8
11
11
11

Chance of Frost

Temperature (°C)

27
28
29
29
25
24
23
22
21
20
19
18
18
20
19
18
17
17
17
17
18
18
18
19

Feels Like (°C)

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

Dew Point (°C)

13
12
11
11
20
16
16
18
17
17
17
16
14
15
15
14
13
12
11
12
13
14
15
17

Relative Humidity (%)

41
35
32
32
73
60
64
76
80
82
85
83
77
76
77
77
73
72
69
73
76
79
82
84

Pressure (mb)

1009
1008
1007
1007
1009
1008
1009
1010
1011
1012
1013
1014
1014
1013
1014
1014
1014
1015
1015
1016
1017
1017
1017
1017

Ozone (du)

276
277
278
279
279
278
278
277
277
277
278
278
279
279
279
279
280
281
282
282
283
283
283
282

Wednesday 16

Waxing Crescent 23%

No Rise

21:07

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 OK
08 OK
09 OK
10 OK
11 OK

Sun - Rise: 06:38, Set: 19:03, Transit: 12:50. Moon - Rise: No Rise, Set: 21:07. Civil Dark: 19:30 - 06:11. Nautical Dark: 20:01 - 05:40. Astro Dark: 20:34 - 05:07

Total Clouds (% Sky Obscured)

90
83
75
80
86
93
94
92
90
91
92
94
89
83
77
73
69
64
53
40
28
30
31
42

Low Clouds (% Sky Obscured)

90
83
75
75
66
58
54
50
46
58
71
83
84
83
77
73
69
64
46
23
0
0
0
0

Medium Clouds (% Sky Obscured)

4
2
0
17
31
52
58
61
64
47
31
18
24
27
28
20
11
2
4
4
5
6
7
8

High Clouds (% Sky Obscured)

42
30
21
45
66
88
87
79
75
73
68
68
50
28
8
6
3
0
0
1
1
1
1
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
8
7
7
6
7
8
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
Ice pellet
Ice pellet
Ice pellet
Ice pellet
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

10
7
10
29
51
87
84
74
71
76
84
91
80
73
69
51
30
8
6
2
0
9
11
9

Precipitation Amount (mm)

0
0
0
0
0
0.5
0.4
0.3
0.3
0.4
0.5
0.7
0.4
0.4
0.4
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
13
14
15
13
13
15
12
9
9
8
8
8
7
6
6
5
4
5
4
3
3
4
7

Chance of Frost

Temperature (°C)

19
21
21
22
21
20
19
19
18
17
17
17
16
16
16
16
16
16
16
16
17
18
18
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
81
76
73
76
79
81
85
88
90
90
89
89
89
89
89
87
86
85
81
77
73
66
58

Pressure (mb)

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

Ozone (du)

282
282
281
281
281
281
281
280
279
278
279
279
280
280
280
280
280
281
281
281
281
282
281
281

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

Generated: 10/09/26 10:55:27. Forecast: 10/09/26 to 16/09/26. Timezone: UTC-6.00