Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 27

Waning Gibbous 97%

19:11

09:35

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
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:08, Set: 18:59, Transit: 13:03. Moon - Rise: 19:11, Set: 09:35. Civil Dark: 19:28 - 06:39. Nautical Dark: 20:03 - 06:05. Astro Dark: 20:37 - 05:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
92
100
100
80
100
100
96
100
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

42
32
26
55
63
56
51
38
90
83
95
97
100
92
100
92
80
68
76
86
78
85
100
89

High Clouds (% Sky Obscured)

100
78
100
100
100
100
100
100
100
100
98
100
100
100
61
73
100
100
80
100
100
96
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
2
4
1
0
0
0
0
12
1
1
4
7
8
20
16
26
9
3
5
5
6

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)

7
3
0
7
7
4
2
0
0
3
1
1
2
1
2
2
3
2
3
2
2
2
5
8

Chance of Frost

Temperature (°C)

20
18
16
16
16
15
15
15
13
15
14
13
12
13
13
15
17
20
21
21
22
22
23
22

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

27
31
34
36
37
39
41
40
43
39
39
42
41
40
38
33
30
30
28
28
28
27
27
28

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1011
1011
1011
1011
1010
1010
1009
1009
1009
1008
1007
1006
1006

Ozone (du)

277
277
277
278
279
279
278
279
278
279
279
279
281
280
284
285
285
284
283
281
281
282
281
282

Monday 28

Waning Gibbous 91%

19:35

10:55

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

Sun - Rise: 07:09, Set: 18:57, Transit: 13:02. Moon - Rise: 19:35, Set: 10:55. Civil Dark: 19:27 - 06:40. Nautical Dark: 20:01 - 06:06. Astro Dark: 20:35 - 05:32

Total Clouds (% Sky Obscured)

100
70
96
100
91
56
50
60
55
0
0
6
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
6
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

62
65
55
27
18
11
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
51
86
100
77
56
50
50
50
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
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
1
4
6
6
6
5
4
2
2
1
1
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 (%)

6
7
18
15
9
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)

7
3
4
5
4
4
4
5
4
4
5
3
2
2
3
0
0
2
5
6
6
6
5
4

Chance of Frost

Temperature (°C)

21
19
17
16
15
15
15
15
13
11
11
11
11
11
10
13
15
17
19
21
23
23
24
24

Feels Like (°C)

19
15
14
12
12
12
14
13
11
9
11
11
12
11
10
12
14
16
18
20
21
22
22
22

Dew Point (°C)

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

Relative Humidity (%)

30
35
41
47
50
50
51
50
50
51
52
53
55
57
54
47
45
40
35
32
28
26
24
23

Pressure (mb)

1007
1008
1009
1009
1009
1010
1010
1009
1010
1010
1009
1009
1010
1010
1011
1010
1010
1010
1009
1007
1007
1006
1005
1005

Ozone (du)

282
282
281
282
282
284
283
283
282
285
286
286
287
289
287
287
287
285
283
281
279
279
279
279

Tuesday 29

Waning Gibbous 83%

20:06

12:15

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

Sun - Rise: 07:11, Set: 18:56, Transit: 13:02. Moon - Rise: 20:06, Set: 12:15. Civil Dark: 19:25 - 06:41. Nautical Dark: 19:59 - 06:07. Astro Dark: 20:33 - 05:33

Total Clouds (% Sky Obscured)

0
1
0
0
0
0
0
0
0
2
0
14
15
18
25
36
37
45
46
44
46
64
56
48

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
1
0
0
0
0
0
0
0
0
0
14
15
18
25
33
33
35
35
40
45
64
56
48

High Clouds (% Sky Obscured)

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

3
0
2
5
7
5
5
5
6
6
5
3
3
3
3
2
0
0
0
2
3
4
4
4

Chance of Frost

Temperature (°C)

23
19
17
17
17
17
15
15
14
14
13
13
13
14
15
17
18
20
21
22
23
23
23
19

Feels Like (°C)

22
18
17
17
16
16
15
15
14
13
11
11
11
12
13
15
16
17
19
19
20
20
18
13

Dew Point (°C)

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

Relative Humidity (%)

24
31
34
34
33
35
35
35
35
33
32
33
34
37
36
30
26
26
26
25
24
24
25
41

Pressure (mb)

1005
1005
1006
1007
1007
1007
1007
1007
1008
1008
1008
1009
1010
1010
1011
1011
1010
1010
1010
1009
1009
1009
1009
1011

Ozone (du)

278
276
276
276
276
275
276
274
272
270
269
268
267
267
267
267
266
266
267
267
267
267
267
268

Wednesday 30

Waning Gibbous 73%

20:46

13:30

18 OK
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 Bad
08 Bad
09 OK
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 OK
17 Bad

Sun - Rise: 07:12, Set: 18:54, Transit: 13:02. Moon - Rise: 20:46, Set: 13:30. Civil Dark: 19:23 - 06:43. Nautical Dark: 19:57 - 06:09. Astro Dark: 20:31 - 05:34

Total Clouds (% Sky Obscured)

46
72
94
81
98
100
78
95
96
93
90
87
38
65
55
36
10
4
5
4
4
17
32
56

Low Clouds (% Sky Obscured)

3
2
3
14
8
9
5
0
0
0
0
0
0
0
0
0
1
1
2
0
0
0
0
0

Medium Clouds (% Sky Obscured)

46
72
59
56
52
39
39
39
44
48
48
44
34
19
7
6
3
0
0
0
0
17
32
44

High Clouds (% Sky Obscured)

0
29
65
56
90
100
67
74
65
60
60
54
12
45
45
24
4
2
3
3
3
2
4
15

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
5
6
2
3
3
1
1
1
0
0
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

15
13
11
10
11
13
14
14
14
13
13
13
13
13
13
14
15
17
18
20
21
22
21
19

Feels Like (°C)

9
8
5
3
5
7
9
9
8
8
9
9
9
11
10
11
13
15
17
18
19
20
20
18

Dew Point (°C)

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

Relative Humidity (%)

49
58
60
59
64
62
61
63
65
64
63
61
63
64
60
51
53
48
43
39
37
35
34
33

Pressure (mb)

1012
1013
1015
1017
1018
1019
1019
1020
1020
1020
1020
1021
1021
1021
1021
1021
1020
1020
1019
1017
1016
1015
1015
1015

Ozone (du)

269
271
272
273
273
273
275
276
277
278
279
278
278
278
277
277
276
275
275
274
273
272
271
271

Thursday 1

Waning Gibbous 62%

21:39

14:35

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

Sun - Rise: 07:13, Set: 18:52, Transit: 13:02. Moon - Rise: 21:39, Set: 14:35. Civil Dark: 19:21 - 06:44. Nautical Dark: 19:55 - 06:10. Astro Dark: 20:29 - 05:35

Total Clouds (% Sky Obscured)

90
46
69
97
38
29
12
9
10
7
6
5
10
14
20
22
22
23
24
29
34
48
62
76

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)

34
28
21
21
19
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
12

High Clouds (% Sky Obscured)

65
36
69
96
38
29
10
5
4
5
4
4
6
12
18
21
22
22
21
24
30
36
38
43

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 (%)

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

Chance of Frost

Temperature (°C)

18
15
13
12
11
12
15
11
11
11
11
11
11
11
12
13
14
16
18
22
23
24
24
24

Feels Like (°C)

17
12
11
8
7
9
13
10
10
10
10
10
10
9
10
10
10
10
11
20
19
18
19
21

Dew Point (°C)

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

Relative Humidity (%)

32
40
41
41
41
41
45
45
47
49
50
50
52
48
43
40
37
35
33
30
26
24
24
25

Pressure (mb)

1015
1016
1017
1017
1018
1018
1019
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1018
1017
1016
1015
1014
1014

Ozone (du)

270
270
269
268
268
267
266
265
264
263
262
261
261
262
263
265
264
264
264
263
263
262
262
263

Friday 2

Waning Gibbous 50%

22:44

15:26

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 OK
14 OK
15 OK
16 Good
17 Good

Sun - Rise: 07:14, Set: 18:50, Transit: 13:01. Moon - Rise: 22:44, Set: 15:26. Civil Dark: 19:19 - 06:45. Nautical Dark: 19:53 - 06:11. Astro Dark: 20:28 - 05:37

Total Clouds (% Sky Obscured)

78
80
80
72
63
60
67
75
83
78
74
68
60
57
59
59
59
59
48
38
32
21
11
3

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)

23
36
46
43
38
29
45
61
78
75
70
65
59
55
52
58
58
58
48
37
31
19
11
3

High Clouds (% Sky Obscured)

47
46
45
40
35
40
40
45
45
41
33
23
13
5
0
0
0
1
1
1
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
1
0
0
2
2
0
2
2
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)

0
0
1
4
4
5
5
5
5
4
4
3
3
3
2
1
6
7
7
8
11
13
13
12

Chance of Frost

Temperature (°C)

24
23
21
20
19
19
18
18
17
17
17
16
15
16
17
17
19
20
22
22
22
21
20
19

Feels Like (°C)

21
20
20
20
19
18
18
15
14
14
15
15
15
13
13
12
14
14
15
21
19
18
17
17

Dew Point (°C)

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

Relative Humidity (%)

26
28
30
32
32
33
32
32
31
29
32
32
35
31
27
24
22
19
17
16
16
15
16
18

Pressure (mb)

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

Ozone (du)

263
266
268
270
272
274
275
276
276
277
277
278
278
279
280
280
280
280
280
281
283
284
284
284

Saturday 3

Third Quarter 38%

23:59

16:05

18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 OK

Sun - Rise: 07:16, Set: 18:48, Transit: 13:01. Moon - Rise: 23:59, Set: 16:05. Civil Dark: 19:17 - 06:46. Nautical Dark: 19:51 - 06:12. Astro Dark: 20:26 - 05:38

Total Clouds (% Sky Obscured)

2
1
0
0
0
0
1
2
4
9
15
20

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
17
15
14
14
13
13
12
12
11
11
10

Feels Like (°C)

17
12
13
13
12
12
11
9
10
10
10
9

Dew Point (°C)

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

Relative Humidity (%)

20
25
30
37
40
42
45
46
47
47
48
48

Pressure (mb)

1018
1020
1021
1022
1023
1023
1024
1024
1024
1024
1024
1024

Ozone (du)

284
281
278
275
273
272
270
270
269
268
268
268

Forecast for Hillsboro, Carbon, United States of America (45.02,-108.25)

Generated: 27/09/26 18:21:43. Forecast: 27/09/26 to 03/10/26. Timezone: UTC-6.00