Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 15

Waning Crescent 27%

01:26

16:15

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

Sun - Rise: 07:06, Set: 19:29, Transit: 13:17. Moon - Rise: 01:26, Set: 16:15. Civil Dark: 19:55 - 06:40. Nautical Dark: 20:27 - 06:09. Astro Dark: 20:58 - 05:37

Total Clouds (% Sky Obscured)

6
20
42
42
90
80
50
24
30
12
16
21
21
19
7
0
0
2
2
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
10
5
2
2
10
15
20
19
19
6
0
0
2
2
0
0
0
0
0

High Clouds (% Sky Obscured)

6
13
35
37
90
73
50
22
25
2
2
2
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)

1
5
7
5
4
6
11
14
13
10
6
4
4
4
3
3
3
3
1
0
0
1
0
0

Chance of Frost

Temperature (°C)

23
25
28
29
30
31
31
30
29
27
25
24
23
22
21
20
19
18
17
17
16
17
20
23

Feels Like (°C)

23
25
26
25
25
26
24
24
24
22
22
21
20
20
19
18
18
17
16
16
15
16
19
22

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

285
285
285
284
285
286
287
288
289
289
290
288
289
288
287
286
286
284
285
285
285
286
286
284

Tuesday 16

Waning Crescent 17%

02:36

17:01

11 Good
12 Good
13 Good
14 OK
15 OK
16 Bad
17 Bad
18 Good
19 OK
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

Sun - Rise: 07:07, Set: 19:27, Transit: 13:17. Moon - Rise: 02:36, Set: 17:01. Civil Dark: 19:54 - 06:40. Nautical Dark: 20:25 - 06:09. Astro Dark: 20:57 - 05:38

Total Clouds (% Sky Obscured)

0
0
4
19
10
37
53
11
41
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
4
19
10
29
44
11
19
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
47
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
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)

1
2
3
4
4
5
8
8
10
13
12
9
8
4
2
2
4
4
3
3
2
2
2
3

Chance of Frost

Temperature (°C)

25
27
29
30
31
31
31
30
28
26
24
23
22
20
19
17
17
16
15
15
14
15
18
19

Feels Like (°C)

24
26
27
29
29
30
26
24
27
23
21
21
19
19
18
17
17
16
15
15
15
16
17
18

Dew Point (°C)

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

Relative Humidity (%)

14
13
12
11
11
11
11
15
18
18
22
22
22
29
38
44
47
49
52
53
55
51
45
41

Pressure (mb)

1015
1015
1014
1013
1012
1011
1010
1011
1012
1013
1015
1016
1017
1017
1018
1018
1019
1019
1019
1020
1020
1021
1021
1021

Ozone (du)

283
282
281
280
279
279
281
284
285
284
285
285
285
284
284
283
283
283
283
282
282
284
284
284

Wednesday 17

Waning Crescent 10%

03:46

17:37

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 OK
09 OK
10 OK

Sun - Rise: 07:08, Set: 19:26, Transit: 13:16. Moon - Rise: 03:46, Set: 17:37. Civil Dark: 19:52 - 06:41. Nautical Dark: 20:23 - 06:10. Astro Dark: 20:55 - 05:39

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
2
2
2
35
29
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
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
1
0
2
2
2
35
29
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)

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

Chance of Frost

Temperature (°C)

21
23
24
25
25
26
26
25
24
23
22
21
20
20
18
17
16
16
15
15
15
16
18
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

36
33
30
27
24
22
20
21
22
25
27
30
31
31
32
32
33
34
35
37
38
36
29
27

Pressure (mb)

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

Ozone (du)

283
280
279
279
280
281
281
280
280
279
279
279
279
278
276
276
276
275
274
275
274
274
274
275

Thursday 18

Waning Crescent 10%

04:53

18:07

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

Sun - Rise: 07:09, Set: 19:24, Transit: 13:16. Moon - Rise: 04:53, Set: 18:07. Civil Dark: 19:51 - 06:42. Nautical Dark: 20:22 - 06:11. Astro Dark: 20:53 - 05:40

Total Clouds (% Sky Obscured)

25
1
0
20
18
7
12
53
75
98
100
100
100
94
51
51
44
99
85
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
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
5
7
11
19
19

High Clouds (% Sky Obscured)

25
1
0
20
18
7
12
50
74
98
100
100
100
94
51
51
44
99
85
85
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
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

22
24
25
26
27
27
27
27
26
24
23
22
20
19
18
18
17
16
16
15
16
17
19
21

Feels Like (°C)

20
21
24
25
24
23
25
24
22
21
20
18
17
16
15
17
16
16
13
13
14
15
17
18

Dew Point (°C)

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

Relative Humidity (%)

25
24
22
19
18
17
16
16
17
19
20
20
21
23
23
24
24
25
26
26
26
25
19
17

Pressure (mb)

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

Ozone (du)

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

Friday 19

Waning Crescent 4%

05:57

18:32

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

Sun - Rise: 07:09, Set: 19:23, Transit: 13:16. Moon - Rise: 05:57, Set: 18:32. Civil Dark: 19:49 - 06:43. Nautical Dark: 20:20 - 06:12. Astro Dark: 20:51 - 05:41

Total Clouds (% Sky Obscured)

100
88
83
73
68
62
57
44
27
13
12
17
0
41
29
16
16
14
12
8
4
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)

25
31
31
24
31
25
53
44
16
13
12
3
0
4
3
1
5
7
7
7
4
0
0
0

High Clouds (% Sky Obscured)

100
67
33
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
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
1
1
0
1
1
0
0
0
0
0
0
0
0
0
0
0
1
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
5
5
5
6
9
8
5
3
4
2
2
3
3
4
4
4
4
3
3
2
2

Chance of Frost

Temperature (°C)

23
24
26
27
28
28
28
28
26
24
23
22
21
20
19
18
18
17
17
16
17
18
20
21

Feels Like (°C)

20
21
23
25
25
24
24
25
22
23
21
20
18
19
18
18
18
17
17
17
16
17
18
19

Dew Point (°C)

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

Relative Humidity (%)

16
15
14
15
15
15
16
19
26
29
27
33
39
39
40
41
42
43
45
47
44
41
39
35

Pressure (mb)

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

Ozone (du)

268
268
269
268
268
269
270
271
271
271
271
270
269
269
269
270
270
269
268
267
267
266
265
265

Saturday 20

Waning Crescent 1%

06:59

18:55

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

Sun - Rise: 07:10, Set: 19:21, Transit: 13:15. Moon - Rise: 06:59, Set: 18:55. Civil Dark: 19:47 - 06:44. Nautical Dark: 20:18 - 06:13. Astro Dark: 20:50 - 05:42

Total Clouds (% Sky Obscured)

0
4
7
10
24
37
50
45
41
33
21
13
4
5
5
8
6
4
2
2
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
3
5
10
24
37
48
39
30
21
16
10
3
3
2
4
4
4
2
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
6
12
33
21
8
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
2
2
2
5
5
3
6
4
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
4
4
4
4
4
5
6
7
4
2
3
3
3
3
3
3
3
3
3
2
2

Chance of Frost

Temperature (°C)

23
25
27
28
29
29
29
30
27
25
23
23
22
21
20
19
18
17
16
15
17
18
20
22

Feels Like (°C)

19
21
27
27
26
27
27
27
26
25
25
24
23
22
20
19
19
18
18
18
16
17
18
19

Dew Point (°C)

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

Relative Humidity (%)

31
28
25
23
21
21
20
19
22
24
27
27
27
26
28
28
30
31
33
34
32
29
27
27

Pressure (mb)

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

Ozone (du)

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

Sunday 21

New Moon 0%

08:00

19:16

11 Good
12 Good
13 Good
14 Good
15 OK
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

Sun - Rise: 07:11, Set: 19:20, Transit: 13:15. Moon - Rise: 08:00, Set: 19:16. Civil Dark: 19:46 - 06:45. Nautical Dark: 20:17 - 06:14. Astro Dark: 20:48 - 05:43

Total Clouds (% Sky Obscured)

0
4
9
13
18
22
26
18
10
2
1
2
0
1
1
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

Medium Clouds (% Sky Obscured)

0
4
8
12
16
20
24
17
9
2
1
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

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

3
5
5
5
6
11
15
20
17
14
11
7
4
1
0
0
0
0
0

Chance of Frost

Temperature (°C)

24
26
28
29
30
30
30
30
28
26
24
23
21
20
19
19
18
17
17

Feels Like (°C)

20
21
27
27
28
28
28
28
27
25
23
22
21
20
18
18
19
19
19

Dew Point (°C)

3
4
5
5
5
4
4
3
3
4
4
4
4
4
3
3
3
3
3

Relative Humidity (%)

26
24
23
21
19
19
18
17
20
23
26
28
31
33
34
36
37
38
39

Pressure (mb)

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

Ozone (du)

271
272
272
271
270
269
268
267
266
266
265
265
265
265
265
264
264
264
264

Forecast for Hanksville, Wayne, United States of America (38.37,-110.71)

Generated: 15/09/25 11:09:27. Forecast: 15/09/25 to 21/09/25. Timezone: UTC-6.00