Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 9

Waning Gibbous 64%

22:06

11:58

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

Sun - Rise: 07:31, Set: 16:31, Transit: 12:01. Moon - Rise: 22:06, Set: 11:58. Civil Dark: 17:03 - 06:58. Nautical Dark: 17:39 - 06:22. Astro Dark: 18:14 - 05:47

Total Clouds (% Sky Obscured)

1
21
25
36
77
84
43
26
81
85
56
76
100
100
100
87
72
80
30
25
16
12
9
1

Low Clouds (% Sky Obscured)

1
16
18
19
73
72
10
3
2
0
0
0
10
14
21
23
20
28
13
13
6
5
5
0

Medium Clouds (% Sky Obscured)

1
21
7
18
21
18
13
2
29
18
22
28
59
53
76
64
45
68
30
25
16
11
9
0

High Clouds (% Sky Obscured)

1
0
2
1
2
10
40
9
57
64
34
50
100
100
100
52
62
4
0
0
0
0
0
1

ISS Passover

Visibility (miles)

9
9
9
9
0
0
9
9
9
9
9
9
9
9
6
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
13
31
0
20
7
14
1
3
5
4
2
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
31
41
42
46
22
0
0
0
0
0
3
14
6
4
2
3
3
11
6
4
10
12

Precipitation Amount (mm)

0
0
0
0
0.2
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

23
23
24
21
19
18
17
14
10
5
0
0
3
3
4
4
2
3
4
3
5
9
14
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-2
-5
-8
-8
-8
-6
-6
-6
-6
-5
-7
-6
-6
-5
-5
-5
-6
-5
-2
1
1
-2

Dew Point (°C)

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

Relative Humidity (%)

49
52
59
77
91
88
69
62
65
66
64
67
69
65
62
56
53
54
54
57
58
57
58
58

Pressure (mb)

1003
1004
1007
1010
1013
1014
1016
1017
1018
1019
1020
1021
1021
1021
1020
1018
1018
1017
1016
1015
1013
1011
1010
1009

Ozone (du)

300
299
296
295
292
288
289
288
288
287
289
290
289
288
287
288
285
282
279
280
281
281
281
282

Wednesday 10

Waning Gibbous 54%

23:15

12:18

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

Sun - Rise: 07:31, Set: 16:31, Transit: 12:01. Moon - Rise: 23:15, Set: 12:18. Civil Dark: 17:03 - 06:59. Nautical Dark: 17:39 - 06:23. Astro Dark: 18:14 - 05:48

Total Clouds (% Sky Obscured)

50
51
69
53
52
88
90
88
100
100
100
49
47
100
90
83
49
33
16
16
16
65
15
14

Low Clouds (% Sky Obscured)

0
0
0
0
0
3
5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

50
51
69
53
52
78
78
82
100
100
100
49
47
100
89
74
49
33
8
8
9
40
7
7

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 (%)

3
1
1
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)

22
22
20
18
16
14
14
12
13
12
11
10
14
16
16
16
16
14
11
11
11
12
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
56
57
56
57
60
61
62
67
68
67
68
55
46
48
48
45
43
43
37
34
33
33
34

Pressure (mb)

1008
1008
1008
1008
1008
1009
1009
1009
1010
1010
1010
1010
1009
1009
1009
1008
1008
1007
1008
1008
1008
1008
1008
1007

Ozone (du)

281
282
282
283
283
284
285
287
288
287
288
287
288
288
286
285
288
291
292
291
290
289
287
283

Thursday 11

Third Quarter 43%

00:22

12:35

13 OK
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

Sun - Rise: 07:32, Set: 16:31, Transit: 12:02. Moon - Rise: 00:22, Set: 12:35. Civil Dark: 17:03 - 07:00. Nautical Dark: 17:40 - 06:24. Astro Dark: 18:14 - 05:49

Total Clouds (% Sky Obscured)

43
65
91
100
66
75
77
99
90
83
100
65
100
99
100
75
100
100
73
100
100
100
94
65

Low Clouds (% Sky Obscured)

0
0
0
3
1
1
2
12
30
27
43
65
70
52
44
27
19
19
17
15
6
2
1
0

Medium Clouds (% Sky Obscured)

0
0
2
6
0
0
0
18
48
33
14
8
3
3
5
2
1
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

43
65
91
100
66
75
77
99
90
83
100
5
100
99
100
75
100
100
73
100
100
100
90
65

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
1
1
0
0
0
0
1
1
4
5
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
29
92
73
69
41
13
4
3
41
66
71
71
71
71
71
71
71
71

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
1
1
5
19
9
15
6
16
2
2
0
1
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)

16
15
12
12
14
13
12
6
4
4
4
3
3
2
1
0
0
0
1
1
2
4
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

34
34
34
39
42
45
48
53
62
88
94
98
96
94
92
92
92
90
89
87
82
72
63
59

Pressure (mb)

1007
1007
1007
1008
1008
1009
1010
1011
1014
1018
1019
1020
1021
1021
1020
1019
1019
1018
1017
1017
1016
1014
1013
1011

Ozone (du)

283
283
282
282
283
283
283
284
286
287
289
288
287
291
291
293
299
300
301
302
304
305
305
306

Friday 12

Waning Crescent 34%

01:26

12:53

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 OK
10 Bad
11 OK
12 Bad

Sun - Rise: 07:33, Set: 16:31, Transit: 12:02. Moon - Rise: 01:26, Set: 12:53. Civil Dark: 17:04 - 07:00. Nautical Dark: 17:40 - 06:24. Astro Dark: 18:15 - 05:49

Total Clouds (% Sky Obscured)

87
90
94
98
97
94
83
89
96
96
82
89
78
90
81
73
71
73
72
68
47
53
41
75

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
4
4
4
4
8
3
35
3
3

High Clouds (% Sky Obscured)

72
80
90
98
95
90
83
89
95
96
82
89
78
89
78
64
64
64
64
58
47
47
41
68

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 (%)

71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
52
56
64
70
73
70
68
56
51
50
54
62
64
65
66
70
74
78
75
66
59
50
42

Pressure (mb)

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

Ozone (du)

304
300
298
296
292
292
291
291
290
292
288
283
279
276
273
271
268
267
266
265
264
265
269
272

Saturday 13

Waning Crescent 25%

02:30

12:53

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

Sun - Rise: 07:34, Set: 16:31, Transit: 12:03. Moon - Rise: 02:30, Set: 12:53. Civil Dark: 17:04 - 07:01. Nautical Dark: 17:40 - 06:25. Astro Dark: 18:15 - 05:50

Total Clouds (% Sky Obscured)

52
73
55
65
58
57
53
67
82
100
89
77
63
66
71
77
56
39
21
19
19
25
40
52

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)

3
1
3
4
3
1
0
15
30
40
0
0
0
5
10
14
13
12
10
7
4
0
0
0

High Clouds (% Sky Obscured)

52
64
50
36
36
37
37
58
79
100
86
71
57
62
68
73
49
24
3
2
9
11
18
32

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 (%)

71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71

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
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
3
2
1
2
3
4
5
6
6
7
6
7
8
8
8
9
10
11
13
15
17
19
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-5
-4
-4
-3
-6
-9
-11
-12
-11
-10
-10
-13
-13
-13
-14
-15
-15
-16
-15
-16
-15
-14
-14
-12

Relative Humidity (%)

39
39
43
53
51
40
34
32
33
35
35
32
30
29
27
25
23
22
22
20
20
19
17
19

Pressure (mb)

1013
1012
1013
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1012
1012
1012
1011

Ozone (du)

275
276
276
275
272
269
265
263
261
258
259
259
258
258
256
254
252
253
254
255
256
257
257
259

Sunday 14

Waning Crescent 17%

03:34

13:12

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

Sun - Rise: 07:34, Set: 16:31, Transit: 12:03. Moon - Rise: 03:34, Set: 13:12. Civil Dark: 17:04 - 07:02. Nautical Dark: 17:40 - 06:26. Astro Dark: 18:15 - 05:51

Total Clouds (% Sky Obscured)

65
68
66
64
72
81
89
80
68
57
38
19
0
11
22
33
47
70
87
81
74
68
79
89

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

High Clouds (% Sky Obscured)

45
56
62
64
69
74
81
71
60
50
33
17
0
11
22
33
47
69
87
74
56
37
57
79

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 (%)

71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71

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
16
13
10
7
6
6
5
3
1
2
2
2
2
2
3
3
4
4
5
6
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-10
-12
-13
-14
-16
-17
-18
-18
-17
-17
-18
-18
-19
-20
-20
-20
-20
-19
-18
-18
-18
-17
-15

Relative Humidity (%)

20
22
22
21
21
19
17
16
17
19
21
20
18
17
16
16
15
17
18
20
18
17
15
16

Pressure (mb)

1011
1010
1011
1012
1013
1014
1014
1015
1016
1017
1018
1018
1018
1019
1019
1019
1019
1018
1018
1018
1018
1017
1017
1016

Ozone (du)

260
262
262
261
261
262
263
265
265
266
266
267
268
269
269
270
270
270
270
270
271
271
272
272

Monday 15

Waning Crescent 10%

04:39

13:33

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

Sun - Rise: 07:35, Set: 16:32, Transit: 12:04. Moon - Rise: 04:39, Set: 13:33. Civil Dark: 17:04 - 07:02. Nautical Dark: 17:41 - 06:26. Astro Dark: 18:15 - 05:51

Total Clouds (% Sky Obscured)

99
99
100
100
82
65
44
59
74
88
92
96
100
98
97
96

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
1
1
2
2
3
4
3
2
0
1
1
2
20
39
58

High Clouds (% Sky Obscured)

99
99
100
100
82
65
44
59
74
88
92
96
100
98
97
96

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

71
71
71
71
71
71
71
71
71
71
71
71
71
71
71
71

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)

7
7
7
6
6
6
7
8
8
8
7
8
8
8
8
7

Chance of Frost

Temperature (°C)

9
9
8
8
6
6
5
5
5
5
4
4
4
4
4
4

Feels Like (°C)

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

Dew Point (°C)

-14
-14
-14
-14
-14
-15
-15
-15
-14
-14
-13
-14
-14
-13
-13
-13

Relative Humidity (%)

17
18
19
20
21
22
22
22
23
25
26
27
27
27
28
28

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1013
1012

Ozone (du)

271
271
270
269
268
268
267
267
269
271
273
275
276
278
279
280

Forecast for Barnum, Johnson County, United States of America (43.59,-106.95)

Generated: 09/12/25 13:02:44. Forecast: 09/12/25 to 15/12/25. Timezone: UTC-7.00