Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 29

Waxing Gibbous 90%

13:28

05:37

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

Sun - Rise: 07:04, Set: 17:13, Transit: 12:09. Moon - Rise: 13:28, Set: 05:37. Civil Dark: 17:41 - 06:35. Nautical Dark: 18:13 - 06:03. Astro Dark: 18:45 - 05:31

Total Clouds (% Sky Obscured)

80
85
70
66
70
2
2
0
0
1
4
0
3
4
4
6
9
9
9
10
11
45
43
18

Low Clouds (% Sky Obscured)

3
2
2
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
4
10
2

Medium Clouds (% Sky Obscured)

80
85
70
66
70
2
1
0
0
1
4
0
3
4
4
5
5
5
5
9
10
45
37
8

High Clouds (% Sky Obscured)

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

17
20
21
21
10
6
4
4
4
4
4
4
3
3
3
3
3
4
5
5
6
6
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-14
-14
-14
-14
-12
-11
-10
-11
-12
-13
-13
-13
-13
-10
-11
-11
-11
-12
-12
-14
-14
-12
-11
-11

Relative Humidity (%)

22
20
20
22
27
35
42
44
44
45
46
48
50
61
60
60
60
60
57
45
37
32
29
26

Pressure (mb)

1021
1020
1020
1021
1022
1023
1025
1025
1026
1027
1027
1027
1027
1028
1028
1028
1028
1029
1029
1030
1029
1028
1027
1025

Ozone (du)

313
312
314
314
316
319
319
318
317
317
318
317
317
317
317
317
316
318
323
327
329
331
331
330

Friday 30

Waxing Gibbous 96%

14:39

06:27

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

Sun - Rise: 07:03, Set: 17:14, Transit: 12:09. Moon - Rise: 14:39, Set: 06:27. Civil Dark: 17:42 - 06:34. Nautical Dark: 18:14 - 06:02. Astro Dark: 18:46 - 05:30

Total Clouds (% Sky Obscured)

39
37
54
43
53
48
63
47
41
37
34
41
42
27
33
79
96
53
58
70
81
76
59
63

Low Clouds (% Sky Obscured)

2
2
1
40
39
14
37
42
41
35
34
37
22
20
3
1
17
3
3
0
1
2
0
0

Medium Clouds (% Sky Obscured)

39
37
54
43
53
36
63
47
41
11
5
1
0
4
33
75
60
36
15
48
81
76
29
43

High Clouds (% Sky Obscured)

2
1
0
0
0
0
0
1
4
26
30
10
42
27
33
30
68
20
43
2
1
0
1
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
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
1
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
1
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

7
7
7
6
3
1
-1
-2
-2
-3
-3
-3
-3
-3
-3
-4
-4
-4
-4
-3
-0
4
7
9

Feels Like (°C)

4
2
1
-1
-4
-5
-5
-7
-7
-8
-8
-8
-8
-9
-9
-10
-11
-9
-9
-8
-3
0
4
7

Dew Point (°C)

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

Relative Humidity (%)

27
29
29
33
60
83
94
87
87
87
89
87
84
82
78
72
70
72
72
65
50
44
35
31

Pressure (mb)

1024
1024
1025
1025
1028
1031
1033
1034
1034
1034
1034
1033
1032
1031
1030
1030
1029
1028
1027
1027
1025
1024
1021
1020

Ozone (du)

330
325
323
321
320
317
315
313
312
313
313
312
312
312
312
311
311
310
310
312
311
309
309
311

Saturday 31

Waxing Gibbous 99%

15:55

07:06

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

Sun - Rise: 07:02, Set: 17:15, Transit: 12:09. Moon - Rise: 15:55, Set: 07:06. Civil Dark: 17:43 - 06:33. Nautical Dark: 18:15 - 06:01. Astro Dark: 18:47 - 05:30

Total Clouds (% Sky Obscured)

60
68
4
16
14
3
4
3
5
2
0
0
2
19
8
29
2
0
0
3
47
5
4
3

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)

45
16
3
14
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
15
0
1
0
2
3
2
5
1
0
0
2
18
5
21
1
0
0
2
14
5
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)

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

Chance of Frost

Temperature (°C)

10
11
11
11
9
7
6
3
2
2
1
1
1
-1
-2
-3
-3
-4
-4
-4
0
4
8
10

Feels Like (°C)

9
9
8
9
6
5
4
1
-0
0
0
-1
-1
-3
-6
-6
-7
-6
-6
-6
-2
-0
6
9

Dew Point (°C)

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

Relative Humidity (%)

30
28
28
29
37
48
48
44
45
53
66
58
54
53
54
56
56
57
54
44
32
26
22
18

Pressure (mb)

1018
1017
1017
1017
1018
1019
1019
1020
1020
1021
1021
1022
1022
1023
1023
1024
1024
1024
1025
1025
1023
1022
1021
1019

Ozone (du)

309
309
308
307
305
305
305
306
307
308
307
306
307
307
306
304
302
301
302
302
300
296
293
292

Sunday 1

Full Moon 100%

17:12

07:38

13 Good
14 Good
15 OK
16 OK
17 OK
18 OK
19 OK
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

Sun - Rise: 07:01, Set: 17:16, Transit: 12:09. Moon - Rise: 17:12, Set: 07:38. Civil Dark: 17:44 - 06:33. Nautical Dark: 18:17 - 06:00. Astro Dark: 18:48 - 05:29

Total Clouds (% Sky Obscured)

3
10
48
48
32
31
32
53
78
100
94
71
87
87
80
96
100
100
100
100
100
99
97
97

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
6
13
19
49
69
100
94
71
87
87
80
96
90
40
70
100
100
90
42
90

High Clouds (% Sky Obscured)

3
10
36
42
31
25
19
46
73
100
94
71
87
87
80
96
100
100
100
100
99
99
73
36

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

Chance of Frost

Temperature (°C)

12
14
14
13
12
11
9
7
6
5
4
3
2
1
1
2
2
2
2
3
7
10
12
13

Feels Like (°C)

12
13
12
10
8
7
5
3
2
0
-1
-2
-1
-2
-1
-1
-3
-2
-2
0
3
5
8
9

Dew Point (°C)

-13
-12
-13
-12
-10
-9
-9
-10
-11
-12
-14
-13
-11
-12
-11
-12
-12
-12
-11
-11
-10
-9
-9
-9

Relative Humidity (%)

16
14
14
15
20
24
27
28
28
26
26
30
36
38
38
37
37
36
37
33
29
27
22
20

Pressure (mb)

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

Ozone (du)

290
290
290
289
287
286
286
286
284
282
282
281
281
280
280
279
278
277
277
276
277
278
280
283

Monday 2

Waning Gibbous 98%

18:25

08:04

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

Sun - Rise: 07:00, Set: 17:17, Transit: 12:09. Moon - Rise: 18:25, Set: 08:04. Civil Dark: 17:46 - 06:32. Nautical Dark: 18:18 - 06:00. Astro Dark: 18:49 - 05:28

Total Clouds (% Sky Obscured)

95
100
95
95
95
95
90
80
61
19
29
32
34
43
52
60
73
87
100
96
97
98
98
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
22
44

Medium Clouds (% Sky Obscured)

95
85
80
60
0
0
0
0
0
0
0
0
0
0
0
0
22
43
65
76
87
97
93
91

High Clouds (% Sky Obscured)

5
20
25
80
70
65
65
70
56
15
0
0
2
8
23
39
18
0
0
4
9
13
9
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
8
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
1
1
0
0
0
0
0
0
0
0
0
0
2
4

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

Chance of Frost

Temperature (°C)

13
14
13
12
10
8
6
4
2
1
-1
-1
-2
-3
-4
-4
-5
-5
-4
-4
-1
2
5
6

Feels Like (°C)

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

Dew Point (°C)

-9
-8
-8
-7
-5
-8
-11
-14
-15
-15
-16
-15
-16
-15
-16
-15
-16
-16
-16
-17
-15
-14
-12
-12

Relative Humidity (%)

19
21
23
27
33
30
28
27
27
30
31
33
35
38
39
41
42
40
38
37
33
30
27
28

Pressure (mb)

1013
1013
1014
1015
1015
1017
1019
1020
1021
1022
1023
1022
1023
1024
1025
1025
1026
1026
1027
1028
1027
1027
1026
1026

Ozone (du)

284
286
288
290
291
293
297
300
301
307
314
320
326
332
336
340
344
348
352
356
358
360
362
365

Tuesday 3

Waning Gibbous 93%

19:35

08:27

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

Sun - Rise: 06:59, Set: 17:18, Transit: 12:09. Moon - Rise: 19:35, Set: 08:27. Civil Dark: 17:47 - 06:31. Nautical Dark: 18:19 - 05:59. Astro Dark: 18:50 - 05:27

Total Clouds (% Sky Obscured)

100
100
100
100
99
97
96
78
60
42
31
19
8
18
36
42
29
15
2
6
11
22
39
53

Low Clouds (% Sky Obscured)

66
70
73
77
59
40
22
26
30
35
24
13
2
2
3
4
3
2
2
1
1
0
0
1

Medium Clouds (% Sky Obscured)

93
89
83
95
97
94
91
72
54
35
25
19
8
18
26
10
7
4
0
0
4
14
31
52

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
7
23
2
1
1
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 (%)

5
6
6
2
4
4
0
3
4
1
8
8
5
4
5
2
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-10
-10
-10
-10
-10
-10
-10
-10
-10
-10
-10
-10
-9
-9
-9
-9
-9
-10
-10
-11
-10
-10
-10
-10

Relative Humidity (%)

29
29
29
30
31
35
40
46
47
50
53
56
60
63
63
64
64
60
58
55
46
39
34
31

Pressure (mb)

1025
1024
1024
1025
1025
1026
1028
1029
1030
1031
1032
1032
1032
1033
1033
1033
1034
1034
1035
1035
1034
1033
1032
1030

Ozone (du)

367
370
371
372
374
371
369
367
371
375
379
383
387
392
394
395
397
393
389
385
391
396
402
402

Wednesday 4

Waning Gibbous 86%

20:41

08:49

13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good

Sun - Rise: 06:58, Set: 17:20, Transit: 12:09. Moon - Rise: 20:41, Set: 08:49. Civil Dark: 17:48 - 06:30. Nautical Dark: 18:20 - 05:58. Astro Dark: 18:51 - 05:26

Total Clouds (% Sky Obscured)

72
81
90
99
86
73
61
49
38
26
17
9
0
0
0
0

Low Clouds (% Sky Obscured)

2
24
47
70
47
24
2
1
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

71
80
89
99
69
38
8
7
5
3
2
1
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
18
35
52
43
33
24
16
8
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
17
14
12
10
6
2
4
5
6
7
7
7
8
8
8

Chance of Frost

Temperature (°C)

7
9
8
8
7
5
3
1
0
-1
-1
-1
-1
-1
-1
-1

Feels Like (°C)

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

Dew Point (°C)

-10
-9
-9
-9
-9
-10
-10
-11
-12
-12
-13
-12
-12
-12
-12
-13

Relative Humidity (%)

29
27
27
29
30
33
37
41
40
40
40
41
41
42
42
40

Pressure (mb)

1029
1027
1027
1027
1027
1028
1029
1030
1030
1030
1031
1030
1030
1030
1030
1029

Ozone (du)

402
402
398
394
390
382
374
366
361
356
352
348
345
342
339
336

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

Generated: 29/01/26 13:42:02. Forecast: 29/01/26 to 04/02/26. Timezone: UTC-7.00