Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 1

Full Moon 100%

20:21

06:38

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

Sun - Rise: 06:36, Set: 19:21, Transit: 12:58. Moon - Rise: 20:21, Set: 06:38. Civil Dark: 19:48 - 06:09. Nautical Dark: 20:20 - 05:37. Astro Dark: 20:54 - 05:03

Total Clouds (% Sky Obscured)

100
100
100
79
32
23
25
21
3
0
0
0
0
0
21
34
45
87
38
63
15
27
21
0

Low Clouds (% Sky Obscured)

62
57
48
30
22
21
18
19
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

95
97
7
6
0
0
0
0
0
0
0
0
0
0
13
29
45
87
38
63
6
17
4
0

High Clouds (% Sky Obscured)

60
100
59
14
3
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 (%)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
1

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
1
1
5
6
5
4
4
6
8
9
10
10
14
17
15
20
16
15
16
10
8
9

Chance of Frost

Temperature (°C)

7
6
5
5
5
5
4
4
3
5
9
13
16
18
19
20
21
22
22
21
19
17
15
14

Feels Like (°C)

1
1
2
2
2
3
3
3
3
4
7
11
14
15
15
15
16
14
15
15
11
13
12
11

Dew Point (°C)

4
4
2
3
3
3
2
2
1
0
1
-1
-3
-6
-6
-6
-7
-8
-7
-6
-7
-5
-5
-5

Relative Humidity (%)

82
86
80
83
85
86
86
86
83
73
58
39
26
19
17
17
14
13
13
15
17
22
25
28

Pressure (mb)

1002
1003
1004
1005
1005
1005
1005
1005
1005
1005
1004
1003
1001
1000
999
998
996
995
994
995
996
997
998
999

Ozone (du)

346
348
354
355
353
352
349
343
336
333
331
328
326
323
320
319
318
317
318
320
321
322
323
323

Thursday 2

Waning Gibbous 98%

21:25

07:02

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

Sun - Rise: 06:34, Set: 19:22, Transit: 12:58. Moon - Rise: 21:25, Set: 07:02. Civil Dark: 19:49 - 06:07. Nautical Dark: 20:22 - 05:35. Astro Dark: 20:55 - 05:01

Total Clouds (% Sky Obscured)

0
2
3
17
25
37
66
78
89
94
55
31
0
0
28
33
21
9
0
18
15
1
1
1

Low Clouds (% Sky Obscured)

0
0
0
14
21
26
18
20
35
59
33
0
0
0
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

0
0
3
5
2
4
64
61
89
94
55
2
0
0
28
33
21
9
0
13
15
1
1
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
12
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
2
6
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
2
7
8
22
25
3
1
1
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
11
8
17
16
16
17
17
17
18
23
25
30
26
26
26
26
25
20
17
19
14
11
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
9
9
1
-1
-2
-3
-4
-5
-5
-5
-3
-1
2
3
1
1
1
4
5
3
2
3
1

Dew Point (°C)

-3
-4
-6
-2
-6
-9
-10
-10
-11
-10
-13
-17
-16
-13
-13
-12
-12
-13
-13
-11
-9
-8
-4
-1

Relative Humidity (%)

32
32
32
56
44
37
37
37
35
35
25
15
14
17
17
18
17
16
17
20
25
31
46
68

Pressure (mb)

999
999
1001
1006
1007
1009
1010
1011
1013
1014
1013
1013
1013
1013
1012
1012
1013
1013
1014
1014
1016
1017
1020
1022

Ozone (du)

326
325
320
323
320
318
315
316
320
324
328
335
348
362
366
367
365
364
364
358
356
354
353
355

Friday 3

Waning Gibbous 95%

22:29

07:28

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 OK
21 OK
22 Good

Sun - Rise: 06:33, Set: 19:23, Transit: 12:58. Moon - Rise: 22:29, Set: 07:28. Civil Dark: 19:50 - 06:06. Nautical Dark: 20:23 - 05:33. Astro Dark: 20:56 - 05:00

Total Clouds (% Sky Obscured)

2
2
4
4
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
9
18
32
19
9

Low Clouds (% Sky Obscured)

2
2
4
4
2
2
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
10
19
15
8

High Clouds (% Sky Obscured)

0
0
0
1
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
1

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

Chance of Frost

Temperature (°C)

3
2
1
1
0
-1
-2
-2
-2
0
5
8
11
13
14
15
15
16
16
15
13
11
10
9

Feels Like (°C)

-0
-1
0
-0
-2
-2
-3
-4
-4
-1
3
6
9
10
11
12
12
13
13
13
11
9
7
6

Dew Point (°C)

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

Relative Humidity (%)

71
76
77
77
80
78
78
76
71
54
39
32
28
24
22
21
19
19
19
18
25
27
29
30

Pressure (mb)

1023
1025
1026
1026
1026
1026
1027
1027
1027
1026
1025
1024
1023
1022
1021
1020
1020
1019
1019
1019
1020
1021
1022
1023

Ozone (du)

355
355
356
356
358
358
354
351
350
346
342
338
331
328
327
327
325
321
321
324
329
330
330
330

Saturday 4

Waning Gibbous 90%

No Rise

07:59

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
22 OK

Sun - Rise: 06:31, Set: 19:24, Transit: 12:58. Moon - Rise: No Rise, Set: 07:59. Civil Dark: 19:51 - 06:04. Nautical Dark: 20:24 - 05:31. Astro Dark: 20:57 - 04:58

Total Clouds (% Sky Obscured)

2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
7
8
5
12
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)

2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
8
2
1
1

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
1
1

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 (%)

2
1
1
0
0
0
0
0
0
0
0
0
1
2
1
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
4
5
4
3
4
4
4
4
5
7
9
10
11
13
14
15
16
15
13
13
14

Chance of Frost

Temperature (°C)

8
7
6
4
3
3
2
1
3
5
7
10
12
15
16
17
18
18
18
17
15
13
12
11

Feels Like (°C)

6
5
4
3
1
1
1
-1
1
4
5
8
10
12
13
15
15
14
14
13
11
10
8
6

Dew Point (°C)

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

Relative Humidity (%)

31
33
35
35
34
36
38
38
45
41
36
33
30
29
26
24
23
22
23
25
32
37
39
40

Pressure (mb)

1024
1024
1025
1025
1026
1026
1027
1028
1028
1028
1028
1027
1026
1025
1024
1022
1021
1020
1019
1019
1019
1020
1021
1021

Ozone (du)

328
324
325
326
327
326
325
328
329
334
334
334
335
335
334
332
330
330
329
328
328
327
327
328

Sunday 5

Waning Gibbous 83%

23:31

08:36

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

Sun - Rise: 06:30, Set: 19:25, Transit: 12:57. Moon - Rise: 23:31, Set: 08:36. Civil Dark: 19:52 - 06:02. Nautical Dark: 20:25 - 05:30. Astro Dark: 20:59 - 04:56

Total Clouds (% Sky Obscured)

20
7
1
0
2
6
12
17
14
73
19
15
17
15
9
2
2
1
1
1
2
2
28
50

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
1
2

Medium Clouds (% Sky Obscured)

6
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
24
46

High Clouds (% Sky Obscured)

1
0
0
0
0
1
7
11
7
57
17
13
14
15
9
2
2
1
1
1
2
2
28
50

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
2
3
4
11
15
9
25
45

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)

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

Chance of Frost

Temperature (°C)

10
9
9
8
7
6
6
5
7
9
11
14
16
19
15
16
17
16
15
14
12
10
9
7

Feels Like (°C)

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

Dew Point (°C)

-3
-2
-2
-2
-1
-1
-1
-1
1
2
3
4
5
7
2
2
3
2
1
1
2
2
3
2

Relative Humidity (%)

41
44
46
51
58
60
64
63
63
60
56
51
48
45
42
40
38
39
39
40
48
57
69
70

Pressure (mb)

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

Ozone (du)

329
331
333
332
334
334
336
338
341
343
345
347
347
347
347
347
347
345
343
341
340
339
338
339

Monday 6

Waning Gibbous 75%

00:31

09:20

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

Sun - Rise: 06:28, Set: 19:26, Transit: 12:57. Moon - Rise: 00:31, Set: 09:20. Civil Dark: 19:53 - 06:01. Nautical Dark: 20:26 - 05:28. Astro Dark: 21:00 - 04:54

Total Clouds (% Sky Obscured)

71
50
27
6
5
5
5
5
5
5
13
21
29
39
50
60
49
55
67
72
69
65
65
62

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

70
50
27
6
5
4
0
0
0
0
0
0
0
0
1
1
10
19
38
42
45
49
33
21

High Clouds (% Sky Obscured)

71
50
27
0
0
0
0
0
0
0
2
20
27
37
46
56
41
55
67
72
65
47
65
62

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

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

Precipitation Probability (%)

63
64
56
35
30
20
0
0
0
0
0
0
0
2
2
2
20
24
23
29
34
39
31
21

Precipitation Amount (mm)

0.3
0.6
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
5
5
4
3
3
2
2
3
5
7
10
13
16
18
19
21
20
19
19
17
15
14
13

Feels Like (°C)

6
5
-1
-1
-1
-2
-2
-2
-3
-2
-2
-1
0
1
14
14
15
14
15
15
13
13
12
12

Dew Point (°C)

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

Relative Humidity (%)

71
72
75
79
82
82
83
83
72
65
56
46
37
30
25
21
18
19
21
22
26
30
36
40

Pressure (mb)

1023
1023
1023
1023
1023
1022
1022
1022
1020
1019
1018
1016
1014
1013
1011
1010
1008
1008
1008
1008
1009
1010
1011
1011

Ozone (du)

340
340
340
341
341
341
341
341
341
340
340
339
338
337
336
335
335
332
330
327
328
328
328
328

Tuesday 7

Waning Gibbous 66%

01:25

10:11

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

Sun - Rise: 06:27, Set: 19:27, Transit: 12:57. Moon - Rise: 01:25, Set: 10:11. Civil Dark: 19:54 - 05:59. Nautical Dark: 20:27 - 05:26. Astro Dark: 21:01 - 04:52

Total Clouds (% Sky Obscured)

47
32
23
14
24
33
42
52
62
72
54
36
18
43
68
94
95
97
98

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

19
18
14
6
16
26
36
47
58
69
49
29
9
37
64
91
93
95
97

High Clouds (% Sky Obscured)

47
32
23
3
8
10
10
8
7
6
6
7
7
16
26
35
54
72
77

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
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
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
4
3
0
0
0
0
0
0
0
0
0
0
3
5
4
12
12
10

Precipitation Amount (mm)

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
8
7
6
5
5
5
6
7
7
7
7
7
7
10
12
10
8

Chance of Frost

Temperature (°C)

12
11
11
10
9
8
8
8
10
12
14
16
19
21
21
22
22
21
21

Feels Like (°C)

11
11
7
7
7
6
5
5
7
8
9
10
12
13
20
20
20
19
20

Dew Point (°C)

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

Relative Humidity (%)

45
50
48
47
45
44
43
42
39
36
33
29
25
22
22
23
23
26
29

Pressure (mb)

1011
1011
1011
1010
1010
1010
1011
1011
1011
1011
1011
1010
1009
1008
1008
1007
1006
1006
1005

Ozone (du)

328
328
327
325
323
323
323
323
323
323
324
321
318
316
314
313
311
311
311

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

Generated: 01/04/26 23:33:19. Forecast: 01/04/26 to 07/04/26. Timezone: UTC-6.00