Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 26

Full Moon 99%

19:40

08:41

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
18 Bad
19 Bad

Sun - Rise: 07:31, Set: 19:25, Transit: 13:28. Moon - Rise: 19:40, Set: 08:41. Civil Dark: 19:53 - 07:03. Nautical Dark: 20:27 - 06:31. Astro Dark: 21:00 - 05:57

Total Clouds (% Sky Obscured)

95
100
100
66
100
100
100
100
66
100
100
100
100
100
100
100
100
100
100
100
86
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)

90
65
15
32
51
93
87
91
43
50
50
52
39
6
3
4
1
0
0
0
10
30
33
29

High Clouds (% Sky Obscured)

93
8
3
66
100
100
100
100
44
99
100
100
100
100
100
100
100
100
100
100
85
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
1
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1

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
2
2
2
3
3
3
3
3
3
3
3
4
4
4
5
7
8
7
6
8
9
14
17

Chance of Frost

Temperature (°C)

15
14
14
12
11
11
11
11
11
10
10
9
9
12
14
17
19
21
23
24
25
25
24
20

Feels Like (°C)

11
11
11
11
10
8
9
8
8
8
7
6
6
9
10
13
15
17
20
21
20
20
18
13

Dew Point (°C)

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

Relative Humidity (%)

36
38
37
41
43
43
42
42
40
42
44
46
43
36
29
25
21
20
18
17
16
16
18
23

Pressure (mb)

1015
1015
1015
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1014
1013
1012
1010
1008
1007
1005
1005
1005
1007

Ozone (du)

283
282
282
282
280
278
278
279
278
279
279
279
280
281
281
282
283
283
283
284
284
286
287
286

Sunday 27

Waning Gibbous 97%

20:07

09:56

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 OK
15 OK
16 OK
17 OK
18 OK
19 Good

Sun - Rise: 07:32, Set: 19:23, Transit: 13:28. Moon - Rise: 20:07, Set: 09:56. Civil Dark: 19:51 - 07:04. Nautical Dark: 20:25 - 06:32. Astro Dark: 20:59 - 05:59

Total Clouds (% Sky Obscured)

100
100
99
99
100
100
100
100
100
100
92
92
88
78
100
92
75
78
37
19
23
14
18
5

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)

25
30
79
96
86
100
100
100
100
88
54
42
29
32
23
45
49
78
26
13
17
11
18
5

High Clouds (% Sky Obscured)

100
100
99
98
100
100
100
100
100
100
35
35
42
48
100
63
53
52
10
3
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 (%)

4
7
8
0
0
1
7
26
42
39
16
12
8
7
5
7
10
8
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)

14
11
10
8
9
9
9
10
12
12
11
5
5
7
10
14
14
13
13
15
15
14
13
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
10
10
10
9
9
9
9
9
8
8
8
9
9
11
12
13
15
15
16
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

24
28
31
37
37
39
41
42
44
46
55
57
64
52
42
37
34
33
28
25
23
22
22
24

Pressure (mb)

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

Ozone (du)

286
286
287
288
289
288
289
288
290
290
290
288
289
290
290
291
291
290
291
290
291
293
293
294

Monday 28

Waning Gibbous 91%

20:07

11:13

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

Sun - Rise: 07:34, Set: 19:21, Transit: 13:27. Moon - Rise: 20:07, Set: 11:13. Civil Dark: 19:49 - 07:06. Nautical Dark: 20:24 - 06:33. Astro Dark: 20:57 - 06:00

Total Clouds (% Sky Obscured)

14
6
0
3
7
3
0
0
0
0
4
0
0
0
0
3
4
17
17
4
0
0
0
0

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)

14
6
0
3
6
3
0
0
0
0
4
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
2
2
11
11
2
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)

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

Chance of Frost

Temperature (°C)

16
15
15
14
13
13
13
12
12
11
11
10
10
13
15
17
18
20
21
22
22
22
21
19

Feels Like (°C)

13
12
11
11
10
9
9
8
9
8
8
8
7
9
11
12
13
15
16
17
17
17
16
16

Dew Point (°C)

-3
-3
-3
-4
-4
-4
-4
-4
-3
-3
-3
-3
-4
-5
-8
-9
-9
-9
-9
-9
-7
-5
-3
-3

Relative Humidity (%)

28
30
29
29
29
30
32
32
35
37
39
39
37
28
20
16
15
14
12
12
13
16
19
22

Pressure (mb)

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

Ozone (du)

294
294
292
292
291
290
290
288
287
286
285
285
284
283
282
282
281
280
278
278
277
276
275
274

Tuesday 29

Waning Gibbous 83%

20:40

12:31

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 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good

Sun - Rise: 07:35, Set: 19:19, Transit: 13:27. Moon - Rise: 20:40, Set: 12:31. Civil Dark: 19:47 - 07:07. Nautical Dark: 20:22 - 06:34. Astro Dark: 20:55 - 06:01

Total Clouds (% Sky Obscured)

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

8
7
8
8
8
8
7
7
7
7
7
7
8
8
10
12
15
15
15
15
14
14
13
10

Chance of Frost

Temperature (°C)

17
15
15
14
14
13
13
12
12
12
12
12
13
15
17
19
20
22
23
24
24
24
23
21

Feels Like (°C)

14
12
11
11
10
10
9
9
10
10
9
10
11
14
14
16
18
19
20
21
21
21
21
20

Dew Point (°C)

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

Relative Humidity (%)

28
28
29
29
29
30
30
31
34
36
39
41
41
33
27
25
23
21
21
20
20
20
21
27

Pressure (mb)

1011
1012
1012
1012
1013
1013
1013
1013
1014
1014
1014
1015
1015
1016
1015
1015
1015
1014
1013
1012
1012
1012
1011
1012

Ozone (du)

273
272
271
270
268
267
266
265
264
262
262
262
261
260
260
260
260
260
260
259
258
257
256
255

Wednesday 30

Waning Gibbous 73%

21:23

13:44

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 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good

Sun - Rise: 07:36, Set: 19:18, Transit: 13:27. Moon - Rise: 21:23, Set: 13:44. Civil Dark: 19:46 - 07:08. Nautical Dark: 20:20 - 06:35. Astro Dark: 20:53 - 06:02

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
2
4
6
9
0
0
0
0
0
0
1
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)

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
1
1
2
4
6
9
0
0
0
0
0
0
1
2

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)

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

Chance of Frost

Temperature (°C)

18
17
16
16
15
14
14
13
13
12
12
12
13
15
17
20
23
24
26
28
28
28
28
25

Feels Like (°C)

18
16
16
15
14
14
14
14
13
12
12
12
12
15
16
19
22
22
23
24
25
25
26
27

Dew Point (°C)

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

Relative Humidity (%)

35
35
35
35
36
44
45
45
46
46
46
51
42
29
23
20
17
15
14
12
12
12
12
15

Pressure (mb)

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

Ozone (du)

256
256
257
258
258
257
256
256
256
256
256
257
257
257
256
256
257
257
257
258
257
257
257
256

Thursday 1

Waning Gibbous 62%

22:16

14:49

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

Sun - Rise: 07:37, Set: 19:16, Transit: 13:26. Moon - Rise: 22:16, Set: 14:49. Civil Dark: 19:44 - 07:09. Nautical Dark: 20:18 - 06:36. Astro Dark: 20:51 - 06:03

Total Clouds (% Sky Obscured)

4
25
41
59
55
46
42
43
41
39
39
44
53
38
23
9
28
44
62
51
41
31
50
69

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
7
11
15
9
5
2
1
1
0
0
0
0
0
0
0
17
33

High Clouds (% Sky Obscured)

3
17
34
55
55
46
42
43
41
35
35
41
53
38
23
9
26
37
61
51
41
31
50
69

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
5
5
5
6
6
6
6
6
6
6
6
7
7
8
9
11
11
11
12
12
11
11
9

Chance of Frost

Temperature (°C)

21
18
17
16
15
15
14
13
13
13
12
13
13
14
17
20
22
24
26
28
27
27
27
25

Feels Like (°C)

26
25
23
21
18
12
11
10
11
10
10
9
9
10
11
13
14
21
21
22
23
24
24
21

Dew Point (°C)

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

Relative Humidity (%)

20
26
26
26
26
26
26
26
26
26
26
26
26
26
26
25
24
23
21
20
20
21
22
24

Pressure (mb)

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

Ozone (du)

256
255
255
255
254
254
254
254
254
254
254
254
255
255
256
257
257
258
258
258
259
260
261
263

Friday 2

Waning Gibbous 50%

23:22

15:41

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

Sun - Rise: 07:38, Set: 19:14, Transit: 13:26. Moon - Rise: 23:22, Set: 15:41. Civil Dark: 19:42 - 07:10. Nautical Dark: 20:17 - 06:37. Astro Dark: 20:50 - 06:04

Total Clouds (% Sky Obscured)

90
82
73
69
56
37
21
24
29
40
35
35
40
45
50
60
60
50
50
47
45
42

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

Medium Clouds (% Sky Obscured)

45
30
25
25
21
16
12
16
21
35
32
30
27
24
25
27
23
19
19
14
11
5

High Clouds (% Sky Obscured)

90
81
73
69
56
37
14
23
29
40
35
35
40
45
50
60
60
50
50
41
36
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
20
19
17
16
15
15
14
14
14
14
14
15
15
17
18
19
22
23
25
25
26

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

27
30
29
28
28
28
28
28
34
39
46
45
42
40
37
33
30
26
23
21
20
20

Pressure (mb)

1012
1012
1013
1013
1014
1014
1014
1014
1015
1015
1016
1016
1017
1017
1017
1017
1017
1016
1015
1015
1014
1014

Ozone (du)

265
267
270
272
274
274
274
274
274
273
273
273
272
272
272
271
271
271
271
271
270
268

Forecast for Twin Falls, Twin Falls, United States of America (42.58,-114.47)

Generated: 26/09/26 20:41:55. Forecast: 26/09/26 to 02/10/26. Timezone: UTC-6.00