Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 28

Waxing Gibbous 94%

14:55

05:40

12 Good
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: 06:30, Set: 17:50, Transit: 12:11. Moon - Rise: 14:55, Set: 05:40. Civil Dark: 18:17 - 06:03. Nautical Dark: 18:49 - 05:32. Astro Dark: 19:20 - 05:00

Total Clouds (% Sky Obscured)

11
51
96
100
71
77
82
100
100
81
100
100
100
100
100
98
100
100
100
100
96
85
78
90

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
10
16
77
82
100
100
81
95
97
98
39
100
98
94
100
96
100
94
85
8
60

High Clouds (% Sky Obscured)

5
62
95
98
71
77
82
100
100
43
100
100
100
100
100
69
100
97
96
100
53
11
47
76

ISS Passover

Visibility (miles)

-
-
-
-
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

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
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)

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

Chance of Frost

Temperature (°C)

16
17
17
17
19
18
15
14
13
12
12
11
10
9
7
6
5
5
4
4
5
7
9
12

Feels Like (°C)

14
13
12
12
15
13
10
8
8
7
6
5
5
3
1
2
1
1
1
1
2
3
7
9

Dew Point (°C)

-14
-14
-14
-14
-13
-10
-7
-7
-7
-7
-9
-11
-11
-9
-7
-6
-6
-6
-5
-5
-6
-6
-6
-5

Relative Humidity (%)

11
10
10
10
10
14
20
22
24
25
23
21
22
29
38
41
43
46
50
50
46
41
35
30

Pressure (mb)

1012
1011
1010
1010
1010
1010
1012
1012
1013
1013
1013
1013
1013
1014
1014
1014
1015
1016
1017
1018
1018
1017
1016
1014

Ozone (du)

310
312
312
311
312
314
312
315
318
320
335
335
331
337
336
336
335
331
327
329
331
329
322
305

Sunday 1

Waxing Gibbous 98%

16:08

06:08

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: 06:28, Set: 17:52, Transit: 12:11. Moon - Rise: 16:08, Set: 06:08. Civil Dark: 18:18 - 06:01. Nautical Dark: 18:50 - 05:30. Astro Dark: 19:21 - 04:59

Total Clouds (% Sky Obscured)

96
95
100
99
100
100
100
100
100
100
93
83
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
2
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)

5
95
41
25
19
55
81
100
100
8
0
1
0
0
5
4
9
0
0
3
0
0
1
7

High Clouds (% Sky Obscured)

92
85
100
96
100
100
100
100
100
100
91
77
100
100
100
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
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)

2
3
2
4
7
7
5
7
7
6
7
7
6
7
6
5
6
6
6
6
5
6
6
5

Chance of Frost

Temperature (°C)

14
15
16
17
17
16
14
12
12
11
10
9
8
8
8
7
7
8
8
8
9
12
14
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

27
26
27
28
29
31
38
39
41
42
50
61
67
74
75
75
71
66
62
56
48
40
33
28

Pressure (mb)

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

Ozone (du)

303
300
299
299
298
297
297
294
291
289
292
293
294
296
298
299
298
298
298
297
297
296
296
296

Monday 2

Waxing Gibbous 100%

17:19

06:32

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

Sun - Rise: 06:27, Set: 17:53, Transit: 12:10. Moon - Rise: 17:19, Set: 06:32. Civil Dark: 18:20 - 06:00. Nautical Dark: 18:51 - 05:29. Astro Dark: 19:22 - 04:57

Total Clouds (% Sky Obscured)

91
90
71
79
68
72
55
61
65
58
50
50
50
55
3
0
0
24
31
45
74
95
96
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
28
65
75
93

Medium Clouds (% Sky Obscured)

13
83
71
76
15
18
30
27
36
17
0
0
0
0
3
0
0
13
20
29
62
89
83
81

High Clouds (% Sky Obscured)

76
35
32
30
68
72
55
61
65
58
50
50
50
55
0
0
0
0
0
0
0
0
0
25

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
4
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
Very Light Rain
None

Precipitation Probability (%)

0
1
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
3
9
45
32
60
42

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
0.3
0

Wind Speed/Direction (mph)

4
5
7
7
7
7
6
6
7
8
6
8
6
7
7
6
5
5
6
7
9
13
13
12

Chance of Frost

Temperature (°C)

19
20
20
21
20
19
16
15
14
13
11
10
9
9
8
7
7
6
5
4
5
6
7
8

Feels Like (°C)

16
17
16
17
16
17
14
13
12
11
9
7
6
6
5
5
4
4
3
2
3
2
2
3

Dew Point (°C)

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

Relative Humidity (%)

22
19
18
18
19
24
29
28
28
28
30
31
32
33
33
34
38
47
60
71
72
70
65
61

Pressure (mb)

1005
1004
1003
1003
1002
1003
1003
1004
1005
1006
1006
1006
1006
1006
1006
1005
1005
1006
1008
1010
1011
1012
1012
1012

Ozone (du)

296
295
295
296
294
293
294
294
295
297
297
294
291
291
290
292
294
297
297
297
298
301
304
307

Tuesday 3

Full Moon 99%

18:26

06:54

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

Sun - Rise: 06:25, Set: 17:54, Transit: 12:10. Moon - Rise: 18:26, Set: 06:54. Civil Dark: 18:21 - 05:58. Nautical Dark: 18:52 - 05:27. Astro Dark: 19:23 - 04:56

Total Clouds (% Sky Obscured)

96
96
98
99
100
100
100
100
100
95
84
68
47
21
15
8
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

67
81
94
97
100
91
96
94
95
86
82
60
44
21
15
6
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

77
82
90
95
100
100
100
100
90
51
19
15
10
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

15
15
50
75
100
100
100
100
74
35
7
5
2
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
3
8
8
9
6
0
7
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
Light Rain
Very Light Rain
None
None
None
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

52
76
66
58
59
57
76
69
64
49
32
34
28
4
3
3
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.6
0.3
0
0
0
0.4
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
9
11
13
14
13
12
10
10
6
4
4
5
5
5
6
6
7
7
7
6
6
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
5
5
3
2
3
2
2
2
3
4
4
4
3
3
2
2
1
1
1
2
5
8
10

Dew Point (°C)

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

Relative Humidity (%)

66
57
54
62
74
79
85
91
88
79
82
83
80
79
82
82
77
73
73
71
58
44
36
30

Pressure (mb)

1012
1012
1012
1013
1014
1015
1016
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1015
1014
1013

Ozone (du)

310
312
311
309
307
306
302
300
300
300
298
297
296
295
296
295
295
295
292
290
288
288
287
285

Wednesday 4

Waning Gibbous 96%

19:31

07:16

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

Sun - Rise: 06:24, Set: 17:55, Transit: 12:10. Moon - Rise: 19:31, Set: 07:16. Civil Dark: 18:22 - 05:57. Nautical Dark: 18:53 - 05:26. Astro Dark: 19:24 - 04:54

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
10
20
30
35
100
100
95
94
97
67
33
0
33

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
6

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
37
55
42
29
0
33

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
10
20
30
35
100
100
95
94
97
67
33
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
5

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
5
7
7
8
10
13
13
11
8
5
4
4
5
4
6
6
6
6
5
9
14

Chance of Frost

Temperature (°C)

13
15
16
17
16
16
14
12
10
9
9
8
7
7
6
5
5
4
5
5
5
8
10
13

Feels Like (°C)

12
14
14
14
13
12
10
8
5
4
5
5
5
6
5
4
1
-0
0
-0
-0
1
3
5

Dew Point (°C)

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

Relative Humidity (%)

24
18
14
14
17
24
32
34
30
32
35
36
36
36
35
33
34
34
33
32
30
28
26
24

Pressure (mb)

1011
1010
1008
1007
1007
1006
1007
1007
1007
1007
1007
1006
1006
1006
1005
1005
1005
1005
1005
1005
1005
1005
1004
1004

Ozone (du)

287
288
291
294
292
288
287
288
285
285
286
286
286
286
286
284
283
284
285
287
288
294
300
305

Thursday 5

Waning Gibbous 91%

20:36

07:39

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

Sun - Rise: 06:22, Set: 17:56, Transit: 12:10. Moon - Rise: 20:36, Set: 07:39. Civil Dark: 18:23 - 05:55. Nautical Dark: 18:54 - 05:24. Astro Dark: 19:25 - 04:53

Total Clouds (% Sky Obscured)

67
100
95
89
84
67
50
40
33
17
0
0
0
0
5
3
5
8
5
8
39
69
100
100

Low Clouds (% Sky Obscured)

9
15
37
57
78
62
47
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

67
100
95
89
84
67
50
37
29
15
0
0
0
0
5
3
5
8
5
8
20
35
50
67

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
3
5
6
5
7
38
69
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

8
7
34
47
56
56
51
43
38
27
3
4
3
0
0
0
0
0
0
0
1
2
2
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

16
19
24
22
20
21
17
12
10
9
8
6
5
5
4
4
3
4
3
3
4
4
5
6

Chance of Frost

Temperature (°C)

13
13
13
11
9
6
6
6
6
5
4
4
3
2
2
1
-0
-1
-1
0
1
3
5
7

Feels Like (°C)

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

Dew Point (°C)

-9
-12
-14
-15
-16
-17
-15
-13
-11
-12
-13
-13
-14
-14
-15
-15
-15
-15
-15
-16
-16
-16
-17
-17

Relative Humidity (%)

20
17
14
15
16
17
20
24
28
28
28
28
27
28
28
30
33
35
33
30
28
24
19
16

Pressure (mb)

1004
1003
1003
1005
1007
1009
1010
1011
1012
1012
1013
1014
1014
1014
1015
1015
1015
1015
1016
1016
1017
1016
1015
1014

Ozone (du)

306
307
307
308
308
308
309
311
312
308
305
302
301
300
299
300
300
300
300
301
301
301
300
300

Friday 6

Waning Gibbous 85%

21:39

08:03

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: 06:21, Set: 17:57, Transit: 12:10. Moon - Rise: 21:39, Set: 08:03. Civil Dark: 18:24 - 05:54. Nautical Dark: 18:55 - 05:23. Astro Dark: 19:26 - 04:51

Total Clouds (% Sky Obscured)

100
100
97
94
93
95
97
100
99
99
100
96
92
87
90
92
94
96
98
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
4
6
4
2
0
0
0
0
0
0
0
1
2
3
4
6
8

Medium Clouds (% Sky Obscured)

83
100
97
93
91
95
97
100
87
75
66
70
76
81
65
49
34
24
14
4
5
5
5

High Clouds (% Sky Obscured)

100
100
96
92
83
87
86
80
85
90
94
94
88
82
85
89
93
95
98
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

Fog (%)

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

Precipitation Probability (%)

10
4
8
8
6
17
18
13
21
24
10
10
10
1
3
5
0
1
3
0
2
4
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

Wind Speed/Direction (mph)

6
6
6
7
9
11
7
4
9
9
9
10
10
10
11
9
8
6
8
10
12
13
14

Chance of Frost

Temperature (°C)

8
10
11
11
9
8
7
6
5
4
3
3
2
2
2
1
0
-0
1
1
2
5
7

Feels Like (°C)

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

Dew Point (°C)

-17
-15
-15
-14
-14
-14
-13
-12
-12
-11
-11
-11
-9
-8
-6
-6
-6
-5
-5
-5
-5
-4
-4

Relative Humidity (%)

16
15
14
17
18
20
23
26
29
31
34
37
43
49
56
60
65
70
67
63
60
52
46

Pressure (mb)

1013
1012
1011
1012
1012
1012
1014
1015
1016
1017
1017
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1018
1016

Ozone (du)

299
299
298
300
302
304
306
307
309
309
309
310
311
312
313
315
317
318
321
324
326
330
334

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

Generated: 28/02/26 16:03:49. Forecast: 28/02/26 to 06/03/26. Timezone: UTC-7.00