Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 13

Waning Crescent 27%

01:20

14:03

14 OK
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 OK
04 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:43, Set: 16:44, Transit: 11:43. Moon - Rise: 01:20, Set: 14:03. Civil Dark: 17:13 - 06:15. Nautical Dark: 17:45 - 05:42. Astro Dark: 18:17 - 05:10

Total Clouds (% Sky Obscured)

16
12
9
7
0
0
0
0
0
0
0
0
0
39
48
100
100
83
60
28
100
99
74
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
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
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
39
48
100
100
79
57
28
100
98
66
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)

15
17
13
9
3
4
7
7
6
7
7
7
7
8
8
8
8
8
8
9
9
8
6
4

Chance of Frost

Temperature (°C)

21
21
19
16
15
14
12
12
11
10
10
10
9
9
9
9
9
9
10
14
17
19
20
21

Feels Like (°C)

19
19
17
14
14
12
9
9
9
7
8
7
6
6
5
6
4
4
6
9
13
14
17
18

Dew Point (°C)

-6
-6
-4
-4
-4
-5
-7
-7
-7
-7
-6
-6
-6
-6
-6
-6
-6
-6
-6
-6
-6
-6
-6
-6

Relative Humidity (%)

16
16
20
25
28
27
26
26
28
29
32
33
34
34
35
35
35
34
31
24
20
18
16
15

Pressure (mb)

1012
1011
1011
1012
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1012
1011
1010
1008

Ozone (du)

240
239
238
238
238
237
236
237
237
236
236
237
236
236
236
236
236
235
234
233
233
233
233
232

Friday 14

Waning Crescent 18%

02:21

14:03

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
12 Bad
13 Bad

Sun - Rise: 06:44, Set: 16:43, Transit: 11:43. Moon - Rise: 02:21, Set: 14:03. Civil Dark: 17:12 - 06:16. Nautical Dark: 17:44 - 05:43. Astro Dark: 18:16 - 05:11

Total Clouds (% Sky Obscured)

77
79
99
72
100
100
100
100
100
100
100
100
100
100
97
100
100
100
100
100
100
100
100
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
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
0
1
0
0
0
0
0
0
0
0
3
4
0
1
20

High Clouds (% Sky Obscured)

73
72
98
72
100
100
100
100
100
100
100
100
100
100
97
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)

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

Chance of Frost

Temperature (°C)

22
22
20
17
16
15
14
12
11
11
11
10
9
9
9
8
8
9
10
13
15
17
19
20

Feels Like (°C)

19
19
17
13
12
11
10
8
7
7
6
7
6
6
6
5
4
4
5
9
11
14
16
16

Dew Point (°C)

-6
-6
-3
-5
-5
-5
-6
-7
-8
-7
-7
-6
-6
-6
-6
-7
-8
-8
-8
-7
-7
-6
-5
-6

Relative Humidity (%)

15
15
22
22
23
25
24
24
25
28
29
32
34
34
35
34
31
29
27
24
21
20
18
16

Pressure (mb)

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

Ozone (du)

231
231
229
228
227
227
227
227
226
226
226
226
226
227
226
228
229
229
228
228
229
229
228
228

Saturday 15

Waning Crescent 11%

03:21

14:23

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

Sun - Rise: 06:46, Set: 16:42, Transit: 11:44. Moon - Rise: 03:21, Set: 14:23. Civil Dark: 17:11 - 06:17. Nautical Dark: 17:44 - 05:44. Astro Dark: 18:16 - 05:12

Total Clouds (% Sky Obscured)

100
100
100
98
58
75
100
54
65
98
43
55
65
18
46
22
12
6
14
3
0
7
14
22

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)

96
100
100
78
58
62
29
3
10
10
8
25
24
14
23
14
9
6
9
3
0
4
9
10

High Clouds (% Sky Obscured)

100
100
100
94
31
43
100
36
46
98
43
55
65
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
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
6
7
6
4
2
3
4
4
4
4
4
4
4
4
4
3
3
4
6
9

Chance of Frost

Temperature (°C)

20
20
18
16
15
14
13
12
11
10
9
9
9
8
7
7
6
6
9
12
14
17
18
19

Feels Like (°C)

17
17
15
13
11
9
8
9
9
7
6
8
7
7
6
6
6
5
8
11
14
16
17
16

Dew Point (°C)

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

Relative Humidity (%)

16
22
23
25
24
24
26
29
34
35
38
41
43
49
50
52
55
52
41
34
30
28
26
25

Pressure (mb)

1008
1008
1007
1008
1009
1009
1009
1010
1009
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1010
1009
1007
1006
1004

Ozone (du)

228
228
229
230
232
233
234
235
238
240
241
241
242
243
243
244
245
246
248
248
250
251
251
251

Sunday 16

Waning Crescent 6%

04:22

14:44

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

Sun - Rise: 06:47, Set: 16:42, Transit: 11:44. Moon - Rise: 04:22, Set: 14:44. Civil Dark: 17:10 - 06:18. Nautical Dark: 17:43 - 05:45. Astro Dark: 18:15 - 05:13

Total Clouds (% Sky Obscured)

23
27
28
24
32
36
67
68
77
61
45
35
52
76
100
100
99
99
99
100
99
83
63
32

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
0
0
2
20
28
5
5
66
74
84
79
50
24
3

Medium Clouds (% Sky Obscured)

10
14
18
17
20
24
67
68
77
61
45
35
52
76
100
98
98
88
85
85
75
41
19
14

High Clouds (% Sky Obscured)

0
0
0
0
0
4
15
1
10
12
9
20
50
75
100
86
72
58
72
86
95
62
33
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
6
9
9
9
8
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
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
1
5
6
6
2
8
41
60
41
32
26
22
27
27
27
22
19
16

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
18
17
15
14
12
11
11
10
10
10
9
8
7
6
6
6
5
6
7
8
9
9
10

Feels Like (°C)

16
15
14
12
11
11
10
7
7
8
6
5
3
2
3
3
2
3
4
4
5
7
8
9

Dew Point (°C)

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

Relative Humidity (%)

26
27
31
38
42
47
49
44
48
46
44
48
53
70
82
82
91
96
91
81
74
68
61
55

Pressure (mb)

1003
1003
1002
1003
1003
1003
1003
1003
1002
1001
1001
1001
1001
1002
1002
1003
1004
1006
1007
1007
1007
1007
1006
1006

Ozone (du)

253
253
255
257
259
259
261
263
263
270
276
282
289
296
300
302
302
304
301
294
282
283
285
282

Monday 17

Waning Crescent 2%

05:23

15:06

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 OK
07 Good
08 Good
09 Good
10 Good
11 OK
12 Bad
13 Bad

Sun - Rise: 06:48, Set: 16:41, Transit: 11:44. Moon - Rise: 05:23, Set: 15:06. Civil Dark: 17:10 - 06:19. Nautical Dark: 17:43 - 05:46. Astro Dark: 18:15 - 05:14

Total Clouds (% Sky Obscured)

67
91
93
84
77
73
76
72
78
88
94
100
97
90
81
60
36
9
5
5
5
37
68
100

Low Clouds (% Sky Obscured)

5
6
15
12
14
10
12
16
19
17
32
25
39
51
35
23
12
0
0
0
0
5
4
0

Medium Clouds (% Sky Obscured)

14
16
15
12
74
12
8
6
2
0
0
0
0
0
3
7
7
9
5
5
5
37
68
100

High Clouds (% Sky Obscured)

15
24
27
23
14
15
26
33
39
43
48
48
55
59
56
35
21
5
5
5
5
37
68
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
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 (%)

13
8
1
3
2
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
7
7
7
6
5
5
5
5
6
4
4
6
5
4
4
3
3
2
2
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
56
60
70
78
79
82
83
82
80
79
79
80
85
91
94
91
86
83
76
70
65
60
57

Pressure (mb)

1005
1006
1007
1008
1009
1010
1011
1012
1012
1013
1013
1013
1013
1014
1015
1015
1015
1015
1015
1014
1013
1012
1011
1010

Ozone (du)

280
278
277
277
280
282
284
283
284
284
283
283
285
288
290
290
291
292
293
294
294
295
294
294

Tuesday 18

Waning Crescent 0%

06:25

15:31

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

Sun - Rise: 06:49, Set: 16:40, Transit: 11:44. Moon - Rise: 06:25, Set: 15:31. Civil Dark: 17:09 - 06:20. Nautical Dark: 17:42 - 05:47. Astro Dark: 18:14 - 05:15

Total Clouds (% Sky Obscured)

93
84
76
76
75
77
73
65
54
53
52
51
36
19
8
17
23
32
24
15
7
9
11
13

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

90
81
71
71
70
69
60
54
53
52
44
46
35
19
4
17
23
32
23
15
7
7
8
9

High Clouds (% Sky Obscured)

93
84
76
71
62
62
66
65
54
53
52
51
36
19
8
3
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
1
1
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
57
63
68
68
68
67
69
71
72
75
78
79
83
86
89
88
85
85
75
68
60
56
51

Pressure (mb)

1009
1009
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1014
1013
1012
1012
1010
1009

Ozone (du)

294
294
295
295
297
298
299
300
301
302
302
303
303
302
301
300
299
298
296
295
294
293
291
290

Wednesday 19

New Moon 0%

07:27

16:00

14 OK
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: 06:50, Set: 16:40, Transit: 11:44. Moon - Rise: 07:27, Set: 16:00. Civil Dark: 17:09 - 06:21. Nautical Dark: 17:42 - 05:48. Astro Dark: 18:14 - 05:16

Total Clouds (% Sky Obscured)

32
52
71
80
90
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

12
20
27
46
65
84
75
66
57
58
59
60
73
87
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

28
47
66
70
71
74
67
58
46
64
80
98
99
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

4
7
11
41
70
100
100
100
100
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
8
8
7
4
2
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
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Snow
Snow
Snow
Snow

Precipitation Probability (%)

8
10
10
23
27
25
30
29
12
25
26
11
67
85
92
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.6
0.9
1.2
1.5
1.6
1.8
2.2

Wind Speed/Direction (mph)

5
5
5
6
6
6
6
5
5
6
7
8
10
11
13
14
12
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
10
11
7
6
5
5
5
5
1
1
1
1
1
1
-1
-2
-2
-2
-2

Dew Point (°C)

0
0
2
2
2
2
2
2
3
3
3
3
4
4
4
4
3
3
2
2
2

Relative Humidity (%)

48
51
54
58
60
64
68
72
79
85
86
88
91
91
93
96
96
98
100
100
100

Pressure (mb)

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

Ozone (du)

288
288
288
289
289
290
291
291
292
292
293
294
294
293
292
291
290
290
289
291
293

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

Generated: 13/11/25 14:38:39. Forecast: 13/11/25 to 19/11/25. Timezone: UTC-7.00