Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 28

Waning Gibbous 91%

19:52

10:09

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:55, Set: 18:49, Transit: 12:52. Moon - Rise: 19:52, Set: 10:09. Civil Dark: 19:14 - 06:31. Nautical Dark: 19:43 - 06:02. Astro Dark: 20:11 - 05:33

Total Clouds (% Sky Obscured)

78
70
88
89
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
99
92
94
100
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
5
5
5
10
12
7
0
19
5
7
26
22
76
5
16
71
94
100
13

Medium Clouds (% Sky Obscured)

11
68
55
52
96
100
100
100
100
100
80
92
93
100
100
100
100
100
90
98
80
85
88
96

High Clouds (% Sky Obscured)

78
70
88
89
99
100
100
100
95
97
100
100
100
100
97
92
79
93
57
88
64
45
100
95

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
9
9
8
8
9
9
9
9
9
3
9
6
3
1
1
6

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

0
0
2
6
9
16
36
60
49
69
85
79
79
95
95
95
95
93
95
95
95
95
95
75

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0
0.4
0.7
0.2
0
1.3
1.1
0.4
0.5
0.5
0.3
1.4
1.9
4.4
2
0

Wind Speed/Direction (mph)

5
6
5
4
11
11
9
9
6
4
4
5
5
5
5
6
5
4
4
4
3
2
3
6

Chance of Frost

Temperature (°C)

20
21
22
22
22
20
19
18
17
16
16
15
14
14
15
15
15
14
15
14
14
14
15
15

Feels Like (°C)

16
17
17
17
17
16
15
14
16
14
14
12
12
13
13
13
14
13
13
12
13
13
14
14

Dew Point (°C)

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

Relative Humidity (%)

34
33
32
32
33
40
50
56
79
72
78
77
90
90
86
84
86
89
87
86
93
95
93
89

Pressure (mb)

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

Ozone (du)

254
255
256
258
259
260
262
262
260
260
258
257
258
257
257
257
256
256
255
257
256
257
256
255

Tuesday 29

Waning Gibbous 83%

20:32

No Set

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

Sun - Rise: 06:56, Set: 18:48, Transit: 12:52. Moon - Rise: 20:32, Set: No Set. Civil Dark: 19:13 - 06:31. Nautical Dark: 19:41 - 06:03. Astro Dark: 20:10 - 05:34

Total Clouds (% Sky Obscured)

100
89
100
100
100
100
100
100
100
100
100
60
84
99
58
17
0
0
0
0
0
0
0
4

Low Clouds (% Sky Obscured)

50
42
84
100
100
100
100
99
88
100
75
3
61
99
6
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
66
91
100
100
100
100
100
100
100
100
55
52
55
55
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

92
67
100
100
100
100
100
100
100
50
50
45
40
45
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
7
46
0
19
31
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

63
64
77
95
95
95
95
95
95
95
95
95
95
95
54
29
1
0
0
0
1
2
2
6

Precipitation Amount (mm)

0
0
0
1.1
1.6
1.1
0.6
1.7
1.1
1.6
1
1.5
1.7
1.5
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
6
7
6
7
7
8
7
4
4
7
7
4
3
6
6
11
9
10
11
12
13
13
11

Chance of Frost

Temperature (°C)

16
16
17
17
16
16
16
16
15
15
15
14
14
13
13
13
12
11
10
9
9
11
12
13

Feels Like (°C)

15
16
16
14
15
13
12
12
14
15
13
11
13
10
7
8
7
5
5
5
5
6
6
7

Dew Point (°C)

13
13
13
14
16
15
14
15
14
14
13
11
11
11
10
9
9
7
6
6
6
6
6
6

Relative Humidity (%)

81
81
76
83
98
93
90
92
90
93
90
80
86
86
83
77
80
76
73
77
78
73
66
62

Pressure (mb)

1010
1009
1007
1006
1006
1005
1005
1004
1004
1004
1005
1005
1006
1005
1005
1005
1005
1005
1006
1006
1007
1008
1009
1009

Ozone (du)

255
255
256
255
255
254
252
250
249
250
251
252
255
258
260
264
262
261
262
263
261
262
264
267

Wednesday 30

Waning Gibbous 73%

21:20

11:20

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

Sun - Rise: 06:56, Set: 18:47, Transit: 12:51. Moon - Rise: 21:20, Set: 11:20. Civil Dark: 19:11 - 06:32. Nautical Dark: 19:40 - 06:03. Astro Dark: 20:09 - 05:35

Total Clouds (% Sky Obscured)

15
23
54
57
63
57
18
17
13
6
15
19
56
53
9
6
36
43
52
42
55
59
38
43

Low Clouds (% Sky Obscured)

1
9
25
57
63
1
18
17
13
5
0
0
0
0
3
0
0
0
0
4
40
58
16
32

Medium Clouds (% Sky Obscured)

0
20
30
36
40
50
5
12
2
0
0
16
5
3
3
0
0
0
5
5
3
4
1
0

High Clouds (% Sky Obscured)

0
0
0
2
24
0
0
0
3
3
15
1
56
53
4
6
18
3
3
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
2
0
3
0
4
7
2
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 (%)

10
20
17
14
7
10
14
5
2
0
0
0
0
0
1
0
1
0
4
2
2
2
1
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
11
12
13
13
14
12
10
10
9
6
6
5
5
5
5
5
5
5
6
9
12
12

Chance of Frost

Temperature (°C)

14
15
15
15
15
14
14
13
11
10
10
10
9
9
9
9
8
8
8
8
8
9
10
11

Feels Like (°C)

7
8
9
10
9
8
7
8
8
9
9
8
8
6
5
7
7
6
7
7
7
7
5
6

Dew Point (°C)

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

Relative Humidity (%)

58
56
58
60
63
67
61
72
79
81
82
84
84
81
74
73
75
78
79
84
85
77
71
60

Pressure (mb)

1009
1009
1009
1008
1008
1008
1008
1009
1010
1011
1012
1012
1013
1013
1013
1013
1013
1014
1015
1016
1017
1018
1019
1019

Ozone (du)

271
275
278
278
277
282
285
288
293
287
286
285
283
282
281
280
280
280
279
277
274
273
272
270

Thursday 1

Waning Gibbous 62%

22:17

12:30

11 OK
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: 06:57, Set: 18:45, Transit: 12:51. Moon - Rise: 22:17, Set: 12:30. Civil Dark: 19:10 - 06:33. Nautical Dark: 19:39 - 06:04. Astro Dark: 20:07 - 05:35

Total Clouds (% Sky Obscured)

33
55
69
90
91
92
95
65
83
67
75
72
75
80
85
100
99
100
99
100
100
99
100
100

Low Clouds (% Sky Obscured)

16
49
68
90
91
92
95
20
63
22
41
34
43
49
60
100
97
100
96
100
100
99
100
100

Medium Clouds (% Sky Obscured)

0
14
28
44
53
80
87
43
26
9
9
7
5
3
2
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
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
8
7
7
7
7
9
9
9
9
7
3
2
0

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
7
4
0
0
0
1
2
3
9
8
6
11
12
10
14
12
11
10
15
9
11
11

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
59
61
63
63
61
61
72
84
88
90
91
93
94
93
90
82
81
84
88
90
91
91
93

Pressure (mb)

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

Ozone (du)

268
267
266
266
266
266
266
266
266
265
265
265
266
266
266
265
264
263
263
264
264
265
265
266

Friday 2

Waning Gibbous 50%

23:21

13:34

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

Sun - Rise: 06:58, Set: 18:44, Transit: 12:51. Moon - Rise: 23:21, Set: 13:34. Civil Dark: 19:09 - 06:33. Nautical Dark: 19:37 - 06:05. Astro Dark: 20:06 - 05:36

Total Clouds (% Sky Obscured)

100
99
98
96
94
91
82
80
79
78
77
75
67
31
18
10
7
4
2
1
1
0
0
0

Low Clouds (% Sky Obscured)

100
99
98
96
94
91
82
80
79
78
77
75
67
31
18
10
7
4
2
1
1
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
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
1
9
9
9
9
8
7
7
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 (%)

10
8
8
16
16
12
15
12
8
4
3
2
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)

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

Chance of Frost

Temperature (°C)

8
8
8
8
9
9
9
9
9
8
8
8
8
8
4
4
3
3
3
3
5
7
9
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
93
93
93
93
85
82
82
88
87
91
90
87
87
88
88
89
86
85
80
76
70
64
63

Pressure (mb)

1025
1025
1024
1024
1023
1023
1023
1023
1023
1024
1025
1025
1024
1024
1024
1023
1023
1023
1022
1022
1022
1021
1021
1021

Ozone (du)

266
266
266
267
267
267
266
267
267
268
269
270
270
269
268
267
266
266
266
265
265
265
264
263

Saturday 3

Third Quarter 39%

00:31

14:30

11 Good
12 Good
13 Good
14 Good
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
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

Sun - Rise: 06:59, Set: 18:43, Transit: 12:50. Moon - Rise: 00:31, Set: 14:30. Civil Dark: 19:07 - 06:34. Nautical Dark: 19:36 - 06:05. Astro Dark: 20:05 - 05:37

Total Clouds (% Sky Obscured)

0
3
5
9
17
23
28
24
21
19
16
13
11
14
19
22
28
31
37
41
46
55
60
60

Low Clouds (% Sky Obscured)

0
2
4
6
17
23
28
24
21
19
16
13
11
14
19
22
28
31
37
41
46
55
60
60

Medium Clouds (% Sky Obscured)

0
1
2
2
4
4
5
3
3
1
1
0
0
0
0
0
0
0
1
4
8
15
21
25

High 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

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
7
7
7
7
5
2
0
0
0
0
1

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
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
5
5
2
4
5
6
9
7
2
10
12
6
22
26
23
44
54
59
60
58

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
16
16
17
17
16
15
15
13
11
9
9
8
7
7
6
6
6
6
6
8
9
11
12

Feels Like (°C)

9
11
16
16
14
15
15
15
11
10
10
9
8
7
7
7
7
7
7
6
8
9
10
11

Dew Point (°C)

6
8
7
8
8
8
8
9
9
8
8
8
7
7
6
6
5
5
6
6
7
9
11
11

Relative Humidity (%)

60
58
56
55
53
58
61
67
75
81
91
93
96
98
98
96
94
96
96
96
98
96
98
95

Pressure (mb)

1020
1020
1019
1018
1017
1018
1018
1018
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1023
1023

Ozone (du)

262
261
261
260
260
259
258
257
258
258
259
259
259
259
258
257
256
256
256
256
256
256
256
256

Sunday 4

Waning Crescent 28%

01:41

15:17

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
05 Bad

Sun - Rise: 06:59, Set: 18:41, Transit: 12:50. Moon - Rise: 01:41, Set: 15:17. Civil Dark: 19:06 - 06:35. Nautical Dark: 19:35 - 06:06. Astro Dark: 20:03 - 05:37

Total Clouds (% Sky Obscured)

60
60
55
55
45
45
45
49
49
48
49
49
50
59
67
78
82
86
90

Low Clouds (% Sky Obscured)

60
60
55
55
45
45
45
49
49
48
49
49
50
59
67
78
82
86
90

Medium Clouds (% Sky Obscured)

29
24
22
15
16
19
22
22
26
34
32
29
24
18
11
5
4
3
3

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

1
2
4
5
7
7
6
5
4
2
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

Precipitation Type

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

Precipitation Probability (%)

57
59
61
62
66
70
72
66
58
51
46
41
32
32
31
26
31
33
32

Precipitation Amount (mm)

0
0.2
0.3
0.3
0.4
0.4
0.4
0.3
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
15
15
16
16
15
14
13
12
11
10
10
10
10
10
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
90
89
87
85
87
90
92
93
95
98
98
98
98
100
98
100
100
100

Pressure (mb)

1023
1023
1022
1021
1021
1021
1022
1022
1023
1023
1024
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

255
255
255
255
255
255
256
256
256
257
258
258
258
258
258
257
257
257
257

Forecast for Hortonville, Otero, United States of America (32.90,-105.53)

Generated: 28/09/26 11:52:44. Forecast: 28/09/26 to 04/10/26. Timezone: UTC-6.00