Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 28

Waxing Gibbous 82%

12:31

04:39

08 Bad
09 Bad
10 Bad
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 Good
03 Bad
04 Bad
05 Bad
06 Bad
07 OK

Sun - Rise: 07:08, Set: 17:15, Transit: 12:12. Moon - Rise: 12:31, Set: 04:39. Civil Dark: 17:43 - 06:39. Nautical Dark: 18:16 - 06:07. Astro Dark: 18:47 - 05:35

Total Clouds (% Sky Obscured)

66
50
66
91
100
100
100
100
100
100
100
100
100
100
100
89
71
65
7
91
64
64
60
45

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
3
25
20
100
30
100
100
100
100
100
100
14
71
18
7
29
64
64
60
45

High Clouds (% Sky Obscured)

32
50
66
91
100
100
100
100
100
100
40
33
40
47
45
39
0
34
0
44
2
2
2
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
3
7
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
2
3
19
21
15
2
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
3
2
2
3
6
5
2
4
3
14
14
10
7
9
10
12
8
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-12
-11
-11
-10
-9
-9
-9
-6
-7
-9
-10
-10
-12
-11
-12
-13
-12
-11
-11
-10
-12
-12
-11
-11

Relative Humidity (%)

44
40
35
32
31
32
29
37
38
37
40
42
37
39
35
33
37
40
44
46
40
42
45
44

Pressure (mb)

1025
1024
1022
1020
1018
1016
1014
1014
1013
1015
1016
1017
1017
1017
1017
1018
1018
1019
1020
1020
1021
1021
1022
1023

Ozone (du)

268
271
271
274
275
277
281
284
286
288
295
303
315
317
323
325
324
315
310
305
304
304
307
309

Thursday 29

Waxing Gibbous 90%

13:31

05:40

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

Sun - Rise: 07:07, Set: 17:16, Transit: 12:12. Moon - Rise: 13:31, Set: 05:40. Civil Dark: 17:44 - 06:39. Nautical Dark: 18:17 - 06:06. Astro Dark: 18:48 - 05:35

Total Clouds (% Sky Obscured)

6
4
2
27
40
100
72
13
0
0
0
0
4
3
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)

6
4
0
0
9
100
72
13
0
0
0
0
4
3
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
2
2
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
2
4
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
14
17
17
15
9
6
6
4
5
6
6
6
5
4
5
5
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-12
-13
-12
-12
-12
-12
-11
-10
-10
-10
-11
-12
-13
-13
-14
-13
-13
-13
-13
-13
-14
-14
-14
-15

Relative Humidity (%)

42
36
32
29
27
26
28
30
31
35
37
38
41
41
40
44
45
46
46
45
44
43
43
43

Pressure (mb)

1023
1024
1024
1023
1021
1020
1019
1020
1020
1021
1023
1024
1024
1024
1025
1026
1026
1027
1027
1027
1027
1027
1027
1028

Ozone (du)

311
311
311
312
317
318
318
317
316
316
318
318
319
319
318
321
322
321
325
327
326
324
326
327

Friday 30

Waxing Gibbous 96%

14:42

06:30

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

Sun - Rise: 07:06, Set: 17:17, Transit: 12:12. Moon - Rise: 14:42, Set: 06:30. Civil Dark: 17:45 - 06:38. Nautical Dark: 18:18 - 06:05. Astro Dark: 18:49 - 05:34

Total Clouds (% Sky Obscured)

0
0
7
37
16
44
52
68
89
78
99
87
55
50
30
96
100
91
100
100
100
85
96
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
6
50
50
50
50
30
47
49
48
50
33
2
2
2
2

Medium Clouds (% Sky Obscured)

0
0
6
37
12
44
52
68
89
64
69
80
24
4
3
6
25
55
65
41
38
65
85
98

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
0
0
2
14
15
5
71
78
42
100
100
100
53
36
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
1
1
0
0
9
7
6
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
1
2
5
9
11
21
36
33
17
3
2
1
1
0
0
0
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-15
-14
-12
-11
-10
-10
-8
-7
-3
2
2
-1
-2
-4
-5
-6
-6
-7
-7
-7
-7
-7
-6
-6

Relative Humidity (%)

40
36
33
32
30
30
32
36
50
83
94
91
89
87
84
84
82
81
79
76
75
76
79
81

Pressure (mb)

1028
1028
1027
1026
1024
1022
1022
1023
1023
1026
1027
1030
1030
1031
1031
1032
1031
1031
1031
1029
1028
1028
1028
1029

Ozone (du)

329
330
332
328
321
319
318
318
317
315
316
310
307
304
304
304
303
304
305
308
309
312
313
313

Saturday 31

Waxing Gibbous 99%

15:59

07:10

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

Sun - Rise: 07:05, Set: 17:18, Transit: 12:12. Moon - Rise: 15:59, Set: 07:10. Civil Dark: 17:47 - 06:37. Nautical Dark: 18:19 - 06:05. Astro Dark: 18:50 - 05:33

Total Clouds (% Sky Obscured)

94
81
47
42
36
6
10
19
20
9
7
11
21
31
40
27
13
0
0
0
1
1
2
3

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

94
75
27
38
36
6
10
19
20
9
1
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
2
0
0
0
0
0
0
0
3
7
10
17
24
32
24
13
0
0
0
0
0
0
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-5
-5
-4
-4
-2
-2
-2
-1
1
1
0
-2
-3
-4
-4
-5
-6
-8
-9
-10
-11
-11
-11

Relative Humidity (%)

79
75
66
57
51
52
51
52
59
69
76
75
70
69
68
69
69
63
57
52
50
49
49
48

Pressure (mb)

1029
1028
1027
1025
1023
1021
1020
1020
1021
1022
1023
1024
1024
1025
1025
1026
1026
1026
1027
1026
1026
1026
1026
1026

Ozone (du)

314
315
317
318
320
324
327
330
332
334
330
326
326
323
322
325
325
325
323
321
319
315
313
310

Sunday 1

Full Moon 100%

17:15

07:41

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

Sun - Rise: 07:04, Set: 17:19, Transit: 12:12. Moon - Rise: 17:15, Set: 07:41. Civil Dark: 17:48 - 06:36. Nautical Dark: 18:20 - 06:04. Astro Dark: 18:51 - 05:32

Total Clouds (% Sky Obscured)

34
7
8
8
7
3
2
1
4
7
44
80
75
42
68
63
49
64
48
32
21
30
35
40

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
17
30
30
0
0
0
1
1
2
13
20
27

High Clouds (% Sky Obscured)

12
7
8
8
7
3
2
1
2
6
32
55
64
42
68
63
49
64
48
32
21
30
35
38

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-1
3
7
9
11
13
12
11
11
8
4
0
0
2
2
2
1
1
0
-1
-1
-2
-3

Dew Point (°C)

-11
-10
-10
-9
-10
-10
-9
-9
-4
-3
-7
-11
-14
-12
-10
-11
-11
-11
-12
-12
-13
-13
-14
-15

Relative Humidity (%)

44
39
31
26
23
20
20
21
31
35
31
25
24
29
32
32
31
31
30
30
30
30
28
27

Pressure (mb)

1026
1025
1023
1022
1020
1018
1017
1017
1017
1017
1017
1018
1017
1017
1017
1016
1015
1015
1014
1014
1014
1014
1014
1014

Ozone (du)

308
306
304
301
299
297
295
291
288
287
286
285
285
283
282
283
283
283
283
283
283
283
283
283

Monday 2

Waning Gibbous 98%

18:29

No Set

08 OK
09 OK
10 Bad
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 OK
04 OK
05 OK
06 Bad
07 Bad

Sun - Rise: 07:03, Set: 17:21, Transit: 12:12. Moon - Rise: 18:29, Set: No Set. Civil Dark: 17:49 - 06:35. Nautical Dark: 18:21 - 06:03. Astro Dark: 18:52 - 05:31

Total Clouds (% Sky Obscured)

44
37
50
73
87
100
100
100
100
100
100
100
100
100
100
99
99
94
72
37
25
37
47
57

Low Clouds (% Sky Obscured)

0
0
0
1
1
1
0
0
0
0
0
1
2
1
0
0
0
0
0
0
0
8
17
25

Medium Clouds (% Sky Obscured)

40
31
40
56
80
100
100
100
100
96
94
95
95
96
96
68
44
18
33
34
25
37
47
53

High Clouds (% Sky Obscured)

27
13
0
33
67
100
100
100
100
91
98
97
100
100
100
99
98
92
49
5
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
8
7

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
24
34
41
32
28
22
21
21
25
25
19
4
9
9
0
1
1
1
9
14
18

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)

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

Chance of Frost

Temperature (°C)

1
5
8
12
11
10
10
9
9
8
6
4
3
2
2
2
2
2
1
0
-0
-1
-2
-2

Feels Like (°C)

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

Dew Point (°C)

-16
-14
-12
-10
-11
-12
-13
-12
-10
-8
-11
-13
-15
-15
-15
-14
-13
-12
-11
-11
-10
-10
-10
-11

Relative Humidity (%)

26
24
21
20
20
19
18
22
26
30
28
28
26
27
28
29
32
36
41
43
46
50
52
53

Pressure (mb)

1014
1013
1013
1012
1012
1012
1012
1012
1013
1013
1015
1017
1019
1019
1020
1020
1021
1022
1022
1023
1023
1024
1025
1025

Ozone (du)

282
282
281
281
281
281
281
282
283
284
286
287
289
290
291
292
294
295
297
300
303
306
310
314

Tuesday 3

Waning Gibbous 93%

19:38

08:08

08 Bad
09 Bad
10 Bad
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

Sun - Rise: 07:02, Set: 17:22, Transit: 12:12. Moon - Rise: 19:38, Set: 08:08. Civil Dark: 17:50 - 06:34. Nautical Dark: 18:22 - 06:02. Astro Dark: 18:54 - 05:30

Total Clouds (% Sky Obscured)

67
68
75
87
97
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

48
68
75
87
97
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

47
41
45
67
84
93
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
40
65
70
54
32
52
72
92
95
97
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

6
4
2
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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
Very Light Rain
Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

27
31
28
40
46
48
42
41
47
59
70
82
85
87
89
80
70
57
64
66
64

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0
0.3
0.4
0.5
0.6
0.6
0.6
0.5
0.3
0.2
0.3
0.4
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-6
-2
3
4
5
7
6
5
5
3
2
1
0
-1
-2
-2
-3
-3
-4
-4

Relative Humidity (%)

55
63
73
83
87
88
91
91
93
94
96
96
98
96
98
96
96
96
94
94
96

Pressure (mb)

1026
1025
1025
1025
1024
1024
1023
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1032
1032
1032
1033

Ozone (du)

318
323
328
333
337
341
345
351
356
361
361
361
360
362
364
366
366
365
364
372
379

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

Generated: 28/01/26 08:46:04. Forecast: 28/01/26 to 03/02/26. Timezone: UTC-7.00