Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 28

Waning Gibbous 91%

20:07

09:56

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

Sun - Rise: 07:34, Set: 19:23, Transit: 13:28. Moon - Rise: 20:07, Set: 09:56. Civil Dark: 19:51 - 07:06. Nautical Dark: 20:24 - 06:33. Astro Dark: 20:57 - 06:00

Total Clouds (% Sky Obscured)

62
53
59
33
21
27
39
31
13
0
0
0
0
0
0
0
0
0
3
0
0
3
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)

62
53
21
29
21
25
33
21
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

33
33
15
5
1
2
13
14
0
0
0
0
0
0
0
0
0
0
2
0
0
2
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 (%)

6
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)

0
2
2
13
14
14
14
14
14
13
10
10
10
10
10
10
9
8
8
8
7
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
11
13
14
15
17
17
16
15
15
13
12
12
11
11
10
10
10
9
8
8
8
8
10

Dew Point (°C)

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

Relative Humidity (%)

38
34
29
26
24
22
20
19
19
22
25
26
28
29
31
31
31
33
33
34
36
36
36
27

Pressure (mb)

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

Ozone (du)

286
285
284
284
284
284
285
286
287
288
289
288
287
290
289
286
285
285
282
281
281
281
281
281

Tuesday 29

Waning Gibbous 83%

20:40

11:13

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

Sun - Rise: 07:35, Set: 19:21, Transit: 13:27. Moon - Rise: 20:40, Set: 11:13. Civil Dark: 19:49 - 07:07. Nautical Dark: 20:22 - 06:34. Astro Dark: 20:55 - 06:01

Total Clouds (% Sky Obscured)

0
0
0
0
0
3
45
45
41
2
0
0
0
3
2
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
2
40
35
32
2
0
0
0
2
1
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)

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

Chance of Frost

Temperature (°C)

16
18
19
21
22
22
23
22
22
20
18
17
17
17
16
16
15
15
14
15
14
14
14
16

Feels Like (°C)

11
13
14
16
17
17
17
16
16
15
15
14
13
13
12
12
12
12
11
12
11
11
11
12

Dew Point (°C)

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

Relative Humidity (%)

21
17
13
12
11
11
14
19
21
25
31
33
33
32
32
32
33
37
39
40
41
41
43
41

Pressure (mb)

1014
1013
1013
1012
1011
1010
1009
1009
1009
1009
1010
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1013
1014
1014

Ozone (du)

280
279
277
276
275
274
274
275
276
276
275
273
272
271
270
270
269
268
268
266
265
265
266
266

Wednesday 30

Waning Gibbous 73%

21:23

12:31

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

Sun - Rise: 07:36, Set: 19:19, Transit: 13:27. Moon - Rise: 21:23, Set: 12:31. Civil Dark: 19:47 - 07:08. Nautical Dark: 20:20 - 06:35. Astro Dark: 20:53 - 06:02

Total Clouds (% Sky Obscured)

0
0
0
0
3
3
4
3
4
0
0
0
0
0
5
0
0
0
0
0
0
3
3
9

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
2
2
2
2
3
0
0
0
0
0
2
0
0
0
0
0
0
2
2
5

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)

18
19
21
21
21
21
21
20
18
14
10
9
10
10
10
10
9
8
7
6
6
5
5
4

Chance of Frost

Temperature (°C)

18
19
21
22
23
23
23
23
22
20
18
17
16
16
15
15
14
14
13
13
12
12
13
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

38
33
30
29
26
25
25
26
28
34
42
46
48
49
49
49
50
50
50
50
50
51
49
40

Pressure (mb)

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

Ozone (du)

265
265
265
264
263
263
262
263
264
263
264
262
263
263
263
264
263
264
263
262
262
260
260
260

Thursday 1

Waning Gibbous 62%

22:16

13:44

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

Sun - Rise: 07:37, Set: 19:18, Transit: 13:27. Moon - Rise: 22:16, Set: 13:44. Civil Dark: 19:46 - 07:09. Nautical Dark: 20:18 - 06:36. Astro Dark: 20:51 - 06:03

Total Clouds (% Sky Obscured)

8
9
27
18
9
61
61
61
61
55
55
45
45
45
48
51
59
56
10
3
1
3
14
55

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)

5
7
23
15
5
52
51
56
51
40
40
35
40
40
48
51
59
56
10
3
1
3
14
55

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)

5
6
9
9
9
9
9
9
8
5
3
4
5
5
6
5
5
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

17
19
21
23
24
25
25
25
24
21
19
17
16
16
15
14
14
13
12
12
12
12
12
14

Feels Like (°C)

16
19
20
20
22
23
21
21
20
18
17
15
14
13
12
12
12
11
10
12
11
12
12
14

Dew Point (°C)

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

Relative Humidity (%)

32
29
26
23
20
19
18
20
22
28
33
35
36
36
37
38
40
40
48
48
48
49
40
30

Pressure (mb)

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

Ozone (du)

260
260
259
259
259
257
258
258
259
260
261
261
261
263
263
263
263
264
264
264
265
266
267
269

Friday 2

Waning Gibbous 50%

23:22

14:49

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

Sun - Rise: 07:38, Set: 19:16, Transit: 13:26. Moon - Rise: 23:22, Set: 14:49. Civil Dark: 19:44 - 07:10. Nautical Dark: 20:17 - 06:37. Astro Dark: 20:50 - 06:04

Total Clouds (% Sky Obscured)

39
0
6
12
17
18
17
17
31
41
45
33
17
0
8
4
1
7
16
24
24
25
30
25

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
1
1
0
7
15
19
13
6
0
5

High Clouds (% Sky Obscured)

38
0
6
11
15
16
16
15
25
38
45
33
17
0
8
4
1
7
16
24
24
25
30
25

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

Chance of Frost

Temperature (°C)

17
20
23
24
26
27
27
26
26
23
20
17
16
15
14
14
14
14
13
12
11
12
12
13

Feels Like (°C)

14
17
20
20
21
22
23
22
22
20
18
16
15
14
11
12
12
12
12
12
12
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

24
20
18
16
16
17
17
18
20
24
29
29
30
29
30
31
32
33
36
39
43
43
42
42

Pressure (mb)

1017
1016
1016
1015
1014
1014
1013
1013
1013
1014
1015
1016
1016
1017
1017
1017
1017
1017
1018
1018
1019
1019
1019
1020

Ozone (du)

275
279
284
283
282
280
279
278
277
275
274
273
273
273
272
271
270
270
270
270
270
271
272
273

Saturday 3

Third Quarter 38%

00:35

15:41

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

Sun - Rise: 07:39, Set: 19:14, Transit: 13:26. Moon - Rise: 00:35, Set: 15:41. Civil Dark: 19:42 - 07:11. Nautical Dark: 20:15 - 06:38. Astro Dark: 20:48 - 06:06

Total Clouds (% Sky Obscured)

35
35
27
21
11
7
4
0
6
10
13
19
25
31
32
38
40
41
42
43
41
38
36
44

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)

11
24
23
16
6
5
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

35
35
25
16
5
4
2
0
6
8
11
16
21
26
32
38
40
41
42
43
41
38
35
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 (%)

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
2
4
4
5
6
5
5
4
2
2
4
4
5
5
5
5
5
5
5
5
5
4
4

Chance of Frost

Temperature (°C)

16
18
21
24
25
27
27
27
27
24
20
17
16
15
15
14
13
12
11
11
10
11
12
12

Feels Like (°C)

11
12
13
23
23
23
24
24
25
24
23
22
20
18
17
12
11
10
10
10
10
8
8
7

Dew Point (°C)

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

Relative Humidity (%)

37
33
30
26
23
20
19
18
18
21
25
31
31
31
31
32
33
33
36
37
41
35
32
28

Pressure (mb)

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

Ozone (du)

273
273
274
276
278
281
279
278
276
275
274
273
273
273
273
273
273
273
273
274
274
274
273
273

Sunday 4

Waning Crescent 27%

01:52

16:22

10 Bad
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 OK
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:40, Set: 19:12, Transit: 13:26. Moon - Rise: 01:52, Set: 16:22. Civil Dark: 19:40 - 07:12. Nautical Dark: 20:13 - 06:40. Astro Dark: 20:46 - 06:07

Total Clouds (% Sky Obscured)

51
55
66
80
91
93
94
96
97
98
100
86
69
44
63
85
100
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

Medium Clouds (% Sky Obscured)

0
0
0
1
1
1
1
1
2
2
3
22
40
44
46
30
11
11
10
10

High Clouds (% Sky Obscured)

50
49
62
75
90
92
94
96
97
98
100
78
57
26
54
81
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

Fog (%)

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

15
18
21
24
26
28
28
28
28
25
23
20
18
17
16
15
14
13
13
13

Feels Like (°C)

8
8
9
21
21
21
22
23
23
23
22
22
20
18
17
12
11
11
12
11

Dew Point (°C)

-6
-6
-6
-4
-3
-3
-3
-3
-3
-3
-2
-2
-3
-3
-4
-4
-4
-4
-4
-4

Relative Humidity (%)

23
19
16
15
14
13
13
13
13
16
19
22
23
24
25
26
27
29
30
31

Pressure (mb)

1019
1018
1018
1016
1015
1014
1013
1013
1012
1013
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

273
272
272
273
273
274
273
272
271
270
269
268
269
269
269
269
269
268
269
269

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

Generated: 28/09/26 09:57:07. Forecast: 28/09/26 to 04/10/26. Timezone: UTC-6.00