Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 27

Waning Gibbous 93%

19:18

11:08

12 Good
13 Good
14 Good
15 OK
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 OK
05 OK
06 OK
07 OK
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 07:53, Set: 18:30, Transit: 13:11. Moon - Rise: 19:18, Set: 11:08. Civil Dark: 18:58 - 07:25. Nautical Dark: 19:30 - 06:54. Astro Dark: 20:01 - 06:22

Total Clouds (% Sky Obscured)

0
0
10
17
79
100
100
100
100
100
100
100
100
79
33
38
41
29
27
22
16
13
15
9

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
10
5
8
5
3
2
2
1
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
55
50
98
69
19
21
21
22
16
19
8
2
0
0
0

High Clouds (% Sky Obscured)

0
0
10
17
78
100
100
100
100
100
100
100
100
55
0
0
0
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 (%)

0
0
0
0
0
0
0
0
0
2
4
5
10
10
6
3
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)

1
4
8
10
19
17
12
10
11
14
17
17
14
11
8
5
4
4
3
3
3
3
1
3

Chance of Frost

Temperature (°C)

14
16
17
17
17
17
16
14
13
13
12
12
12
11
10
9
9
8
8
7
6
7
9
11

Feels Like (°C)

10
12
11
10
9
10
10
8
8
8
6
6
6
6
6
7
7
7
7
7
6
7
9
10

Dew Point (°C)

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

Relative Humidity (%)

36
32
29
25
28
29
32
31
35
40
43
46
47
48
52
55
56
56
57
61
63
55
46
40

Pressure (mb)

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

Ozone (du)

272
274
276
275
275
275
275
275
276
279
281
281
281
284
288
292
290
289
287
286
287
289
287
286

Wednesday 28

Waning Gibbous 86%

20:10

No Set

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

Sun - Rise: 07:54, Set: 18:29, Transit: 13:11. Moon - Rise: 20:10, Set: No Set. Civil Dark: 18:57 - 07:27. Nautical Dark: 19:29 - 06:55. Astro Dark: 20:00 - 06:23

Total Clouds (% Sky Obscured)

55
50
32
4
25
18
12
38
6
0
12
22
22
51
100
77
53
35
45
42
50
68
71
71

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
0
8
9
1
0
3
5
13
27
45
42
50
59
60
64

High Clouds (% Sky Obscured)

35
35
20
3
25
18
12
38
1
0
0
0
8
47
100
61
25
20
20
27
40
59
67
59

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

Chance of Frost

Temperature (°C)

12
13
14
15
16
16
15
12
11
9
9
8
8
8
8
7
7
7
6
6
6
7
9
11

Feels Like (°C)

10
9
9
10
12
12
13
11
10
9
9
8
8
7
4
4
4
3
3
4
4
5
7
9

Dew Point (°C)

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

Relative Humidity (%)

36
32
30
30
30
31
39
46
49
51
52
52
53
51
47
45
46
46
46
46
45
43
36
34

Pressure (mb)

1016
1016
1015
1014
1014
1014
1014
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1017
1016

Ozone (du)

285
283
281
279
277
276
274
272
271
274
274
274
275
275
275
274
273
274
276
276
277
278
274
274

Thursday 29

Waning Gibbous 76%

21:14

12:18

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: 07:56, Set: 18:28, Transit: 13:11. Moon - Rise: 21:14, Set: 12:18. Civil Dark: 18:56 - 07:28. Nautical Dark: 19:28 - 06:56. Astro Dark: 19:59 - 06:24

Total Clouds (% Sky Obscured)

81
100
96
81
100
100
100
100
100
100
98
100
100
100
91
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
1
0
0
1
1
2
1
1

Medium Clouds (% Sky Obscured)

65
70
73
50
14
10
43
18
24
99
98
100
100
96
91
99
97
94
90
89
88
86
84
87

High Clouds (% Sky Obscured)

71
100
89
54
100
100
100
100
100
100
88
99
100
100
82
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
5
9
13
25
26
13

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

32
29
26
25
24
25
37
39
40
38
36
36
37
40
43
45
46
47
48
48
46
42
36
33

Pressure (mb)

1016
1014
1013
1012
1011
1011
1011
1011
1012
1012
1012
1013
1013
1013
1013
1013
1012
1012
1012
1012
1013
1013
1013
1012

Ozone (du)

275
276
276
275
273
272
268
269
270
270
270
270
271
273
274
275
275
273
272
273
273
274
273
272

Friday 30

Waning Gibbous 65%

22:25

13:16

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: 07:57, Set: 18:27, Transit: 13:11. Moon - Rise: 22:25, Set: 13:16. Civil Dark: 18:55 - 07:29. Nautical Dark: 19:27 - 06:57. Astro Dark: 19:58 - 06:25

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
100
100
100
95
100
100
95
89
84
87
92
89
96
94
59
55
42
45

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
2
3
2
5
69
11
15
15
19
37
23
17
14
20
20
8
5

Medium Clouds (% Sky Obscured)

92
95
100
95
90
86
90
96
100
86
90
82
74
64
63
72
79
80
86
84
39
26
11
3

High Clouds (% Sky Obscured)

100
100
100
100
73
92
100
84
88
91
42
100
87
75
15
4
8
12
16
20
27
32
29
36

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
8
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

41
46
46
59
55
41
38
33
18
38
39
30
31
27
13
28
37
36
50
51
37
56
59
43

Precipitation Amount (mm)

0
0
0
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0.2
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
15
14
14
13
12
12
11
11
10
10
10
9
9
9
8
8
8
8
9
11
12

Feels Like (°C)

10
11
11
11
10
9
9
10
9
9
8
7
7
7
6
5
5
5
5
5
5
7
9
11

Dew Point (°C)

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

Relative Humidity (%)

30
30
29
29
30
31
35
39
40
41
42
41
39
42
42
42
45
49
58
60
59
58
49
46

Pressure (mb)

1012
1012
1011
1011
1010
1010
1010
1011
1011
1011
1011
1012
1012
1012
1012
1013
1013
1013
1013
1014
1014
1015
1015
1015

Ozone (du)

271
270
270
270
269
267
268
269
268
270
270
267
266
267
268
269
269
269
271
270
271
272
274
274

Saturday 31

Waning Gibbous 54%

23:41

14:03

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
11 Bad

Sun - Rise: 06:58, Set: 18:25, Transit: 13:11. Moon - Rise: 23:41, Set: 14:03. Civil Dark: 18:53 - 06:30. Nautical Dark: 19:25 - 05:58. Astro Dark: 19:57 - 05:26

Total Clouds (% Sky Obscured)

48
50
57
92
92
93
95
97
100
100
100
100
100
100
100
100
100
100
100
100
99
98
97
91

Low Clouds (% Sky Obscured)

5
11
11
5
4
5
4
5
5
0
5
4
3
1
19
37
56
70
85
100
99
98
97
91

Medium Clouds (% Sky Obscured)

9
12
21
15
6
0
5
1
9
7
57
10
49
100
100
100
100
100
100
100
98
97
95
88

High Clouds (% Sky Obscured)

26
18
7
42
60
82
88
94
100
100
100
100
100
100
100
100
100
100
100
100
75
50
50
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

50
48
40
47
44
33
27
18
3
14
20
21
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.8
0.8
1
0.9
0.6
0.9
0.9
0.7
1
1.1
0.8
0.7

Wind Speed/Direction (mph)

12
12
13
13
12
9
8
5
3
2
3
4
4
5
6
6
6
6
6
5
5
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
11
11
10
10
10
9
9
7
7
6
6
7
8
8
8
7
7
8
7
7
8
7

Dew Point (°C)

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

Relative Humidity (%)

44
42
38
35
33
34
42
48
50
50
49
50
51
51
53
52
52
52
58
64
73
77
81
84

Pressure (mb)

1014
1014
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1011
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011

Ozone (du)

275
273
271
271
271
269
269
268
268
268
270
271
270
273
275
276
277
278
279
279
280
281
282
283

Sunday 1

Third Quarter 42%

23:55

13:40

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: 06:59, Set: 17:24, Transit: 12:11. Moon - Rise: 23:55, Set: 13:40. Civil Dark: 17:52 - 06:31. Nautical Dark: 18:24 - 05:59. Astro Dark: 18:56 - 05:27

Total Clouds (% Sky Obscured)

89
81
85
87
87
88
92
95
92
90
89
91
93
96
94
92
90
78
68
61
59
62
65
67

Low Clouds (% Sky Obscured)

89
81
85
87
87
88
83
84
92
90
89
74
48
22
16
11
5
32
59
61
59
62
65
67

Medium Clouds (% Sky Obscured)

86
78
81
81
81
86
91
95
92
90
89
91
93
96
94
92
90
64
37
9
19
28
35
30

High Clouds (% Sky Obscured)

55
55
55
50
50
40
39
30
22
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
93
85
75
71
59
41
45
45
42
42
42
35
36
36
28
32

Precipitation Amount (mm)

0.7
0.6
0.9
1
0.5
0.6
0.6
0.3
0.4
0.4
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
8
9
10
11
11
8
6
6
5
5
5
5
6
6
6
6
6
6
6
6
8
9
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
82
84
84
84
87
91
94
94
93
89
85
80
75
75
76
77
80
83
86
80
76
71

Pressure (mb)

1011
1010
1010
1010
1011
1011
1013
1014
1016
1017
1018
1019
1019
1020
1020
1020
1021
1021
1022
1023
1024
1024
1024
1024

Ozone (du)

280
278
275
272
270
267
269
271
273
276
278
281
283
285
287
291
295
299
299
299
298
299
300
301

Monday 2

Waning Crescent 31%

01:06

14:10

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

Sun - Rise: 07:00, Set: 17:23, Transit: 12:11. Moon - Rise: 01:06, Set: 14:10. Civil Dark: 17:51 - 06:32. Nautical Dark: 18:23 - 06:00. Astro Dark: 18:55 - 05:28

Total Clouds (% Sky Obscured)

67
65
57
52
48
42
37
31
21
12
5
4
3
2
2
2
2

Low Clouds (% Sky Obscured)

67
65
57
52
48
42
37
31
21
12
5
4
3
2
2
2
2

Medium Clouds (% Sky Obscured)

26
24
17
10
4
4
4
4
3
1
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

ISS Passover

Visibility (miles)

3
3
3
5
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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

31
28
27
24
18
16
13
4
8
7
2
2
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

Wind Speed/Direction (mph)

11
11
12
11
11
10
7
4
4
4
4
5
4
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
67
66
63
61
57
60
65
69
71
72
73
76
78
81
83
83

Pressure (mb)

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

Ozone (du)

299
296
294
294
294
294
292
290
289
289
289
290
290
289
289
289
289

Forecast for Elberta, Utah, United States of America (40.01,-112.00)

Generated: 27/10/26 12:29:47. Forecast: 27/10/26 to 02/11/26. Timezone: UTC-6.00