Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 10

New Moon 1%

07:15

19:25

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

Sun - Rise: 06:38, Set: 19:16, Transit: 12:57. Moon - Rise: 07:15, Set: 19:25. Civil Dark: 19:44 - 06:10. Nautical Dark: 20:17 - 05:37. Astro Dark: 20:52 - 05:02

Total Clouds (% Sky Obscured)

4
4
0
0
0
9
4
0
4
5
5
7
17
52
62
58
17
13
10
9
6
5
1
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)

4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
4
2
0
2
1
1
1
2
6
11
12
8
8
5
3
2
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 (%)

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
2
3
3
0
0
0
0
0
0
0
0
2
4
5
6
8
10
10
11
11
9
5
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
16
15
14
12
11
11
10
10
10
11
15
16
16
16
17
18
19
20
19
19
18
17
14

Dew Point (°C)

8
6
4
2
1
1
1
1
1
1
1
3
2
1
0
-0
-0
0
0
0
1
2
2
0

Relative Humidity (%)

56
51
49
47
46
48
49
50
51
51
46
41
37
30
27
25
23
22
22
22
24
32
35
35

Pressure (mb)

1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1013
1013
1011
1010
1009
1009
1009
1010
1010
1011

Ozone (du)

286
288
286
286
286
286
286
287
287
287
288
290
292
294
295
295
293
292
292
292
293
292
292
291

Friday 11

Waxing Crescent 4%

08:25

19:47

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

Sun - Rise: 06:39, Set: 19:14, Transit: 12:57. Moon - Rise: 08:25, Set: 19:47. Civil Dark: 19:42 - 06:11. Nautical Dark: 20:16 - 05:38. Astro Dark: 20:50 - 05:04

Total Clouds (% Sky Obscured)

0
0
5
20
29
8
14
20
22
22
92
34
22
91
97
78
94
97
21
88
97
100
100
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
97
100
60
5

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
0
0
0
5
8
5
17
27
36
43
21
71
91
100
100
95

High Clouds (% Sky Obscured)

0
0
2
20
23
5
6
2
2
2
50
25
11
51
50
41
45
60
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
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
30
62
57
53

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
0.2
0.2

Wind Speed/Direction (mph)

1
0
0
2
5
6
5
4
3
2
1
3
6
11
13
15
18
21
20
18
18
9
7
5

Chance of Frost

Temperature (°C)

15
14
13
13
14
14
13
13
13
13
15
16
17
18
19
20
21
20
19
18
16
12
9
8

Feels Like (°C)

13
13
13
12
12
11
11
11
12
12
13
12
14
14
13
13
14
12
11
11
9
7
4
3

Dew Point (°C)

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

Relative Humidity (%)

42
46
43
44
47
46
47
49
49
48
41
36
35
32
30
30
30
31
35
36
40
54
45
44

Pressure (mb)

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

Ozone (du)

291
291
291
291
289
288
288
287
287
287
287
287
289
288
289
290
291
291
293
297
302
308
317
320

Saturday 12

Waxing Crescent 9%

09:34

20:10

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

Sun - Rise: 06:40, Set: 19:13, Transit: 12:56. Moon - Rise: 09:34, Set: 20:10. Civil Dark: 19:41 - 06:12. Nautical Dark: 20:14 - 05:39. Astro Dark: 20:48 - 05:05

Total Clouds (% Sky Obscured)

33
30
33
36
35
37
29
31
40
45
49
44
44
25
15
16
14
10
5
6
6
7
6
5

Low Clouds (% Sky Obscured)

0
4
4
4
4
0
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

33
22
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
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
4
0
0
0
2
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 (%)

41
16
3
1
0
1
0
0
0
1
0
1
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)

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

Chance of Frost

Temperature (°C)

7
7
6
5
5
4
4
4
3
3
4
5
6
7
9
11
12
13
13
13
12
11
10
9

Feels Like (°C)

4
5
4
4
4
3
3
3
2
2
3
4
4
6
7
9
11
11
12
12
11
10
9
8

Dew Point (°C)

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

Relative Humidity (%)

63
67
72
80
83
86
85
83
83
79
64
55
49
44
40
35
32
29
29
30
33
43
47
50

Pressure (mb)

1013
1014
1015
1016
1017
1018
1018
1019
1020
1020
1021
1020
1020
1020
1019
1018
1018
1017
1016
1016
1016
1017
1017
1018

Ozone (du)

322
322
321
320
318
316
315
316
316
315
314
316
316
313
313
311
312
311
310
309
307
307
306
306

Sunday 13

Waxing Crescent 16%

10:42

20:36

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
20 Good
21 Good

Sun - Rise: 06:41, Set: 19:11, Transit: 12:56. Moon - Rise: 10:42, Set: 20:36. Civil Dark: 19:39 - 06:13. Nautical Dark: 20:12 - 05:40. Astro Dark: 20:46 - 05:06

Total Clouds (% Sky Obscured)

5
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
4
11
14
11
7
3
4
4

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
0
2
2
3
3
3
3
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)

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

Chance of Frost

Temperature (°C)

8
8
7
7
6
6
5
5
5
5
7
9
12
14
15
17
18
18
18
19
17
14
13
12

Feels Like (°C)

7
6
6
6
5
5
5
4
4
4
6
9
11
14
15
17
18
18
17
18
16
14
11
10

Dew Point (°C)

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

Relative Humidity (%)

53
58
63
67
71
71
72
73
72
74
58
46
36
30
25
22
22
20
19
19
20
29
30
35

Pressure (mb)

1018
1018
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1017
1016
1015
1015
1014
1013
1012
1012
1012
1013
1013
1014

Ozone (du)

306
307
306
306
306
307
309
310
309
308
309
309
310
311
313
314
315
315
316
316
316
316
315
316

Monday 14

Waxing Crescent 24%

11:49

21:06

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 OK
18 Bad
19 Bad
20 Bad
21 OK

Sun - Rise: 06:42, Set: 19:09, Transit: 12:56. Moon - Rise: 11:49, Set: 21:06. Civil Dark: 19:37 - 06:14. Nautical Dark: 20:10 - 05:41. Astro Dark: 20:44 - 05:07

Total Clouds (% Sky Obscured)

2
6
5
0
4
3
6
0
0
0
0
0
0
3
6
10
10
9
9
39
70
100
71
41

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
21
46
65
46
23

High Clouds (% Sky Obscured)

2
5
5
0
2
2
2
0
0
0
0
0
0
3
6
9
8
7
6
37
69
100
71
41

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)

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

Chance of Frost

Temperature (°C)

12
11
11
10
9
9
9
9
9
9
11
13
15
17
19
20
21
21
21
21
20
18
16
15

Feels Like (°C)

10
9
9
8
8
8
7
7
7
8
11
13
15
16
18
18
19
19
20
20
19
19
18
17

Dew Point (°C)

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

Relative Humidity (%)

37
39
40
40
42
42
43
44
44
44
36
29
25
22
20
19
17
17
18
18
21
24
28
29

Pressure (mb)

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

Ozone (du)

318
318
318
317
315
314
314
314
314
315
316
316
317
316
315
314
312
313
314
315
315
316
317
318

Tuesday 15

Waxing Crescent 33%

12:54

21:42

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
20 Good
21 Good

Sun - Rise: 06:43, Set: 19:07, Transit: 12:55. Moon - Rise: 12:54, Set: 21:42. Civil Dark: 19:35 - 06:15. Nautical Dark: 20:08 - 05:42. Astro Dark: 20:42 - 05:09

Total Clouds (% Sky Obscured)

12
8
4
0
0
0
0
1
2
3
0
0
0
0
1
2
3
5
11
10
9
9
8
8

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
1
2
3
0
0
0
0
1
2
3
5
11
10
9
9
8
7

High Clouds (% Sky Obscured)

12
8
4
0
0
0
0
0
0
0
0
0
0
0
0
1
2
5
10
3
3
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
1
1
1
3
5

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
5
6
6
6
6
5
5
5
4
3
3
3
4
5
4
4
3
3
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
15
12
12
12
12
12
12
10
10
10
10
11
11
20
21
21
21
21
22
21
20
19
18

Dew Point (°C)

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

Relative Humidity (%)

30
31
34
37
41
42
44
47
45
44
43
37
32
28
26
23
22
21
21
20
23
27
32
33

Pressure (mb)

1015
1016
1016
1016
1017
1017
1017
1017
1018
1018
1019
1018
1018
1018
1017
1016
1016
1015
1015
1015
1015
1016
1016
1016

Ozone (du)

318
319
318
318
318
318
318
318
319
320
322
322
322
322
323
323
324
324
323
323
324
325
325
327

Wednesday 16

Waxing Crescent 42%

13:55

No Set

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

Sun - Rise: 06:44, Set: 19:06, Transit: 12:55. Moon - Rise: 13:55, Set: No Set. Civil Dark: 19:33 - 06:16. Nautical Dark: 20:06 - 05:43. Astro Dark: 20:40 - 05:10

Total Clouds (% Sky Obscured)

9
16
24
31
39
47
54
58
62
65
45
24
3
2
1
0
1
1
2

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)

6
13
20
29
32
36
42
45
44
30
21
11
2
2
1
0
0
1
1

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 (%)

5
8
7
2
3
3
1
3
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
14
13
13
12
12
11
11
11
12
13
15
18
20
22
23
23
23
23

Feels Like (°C)

18
17
13
12
12
12
12
12
8
9
10
10
11
12
22
22
21
21
22

Dew Point (°C)

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

Relative Humidity (%)

35
35
38
39
42
45
46
49
46
44
42
37
32
28
26
24
23
22
22

Pressure (mb)

1017
1017
1017
1018
1018
1018
1018
1019
1019
1019
1020
1020
1019
1019
1019
1018
1017
1017
1016

Ozone (du)

328
329
329
330
330
331
332
333
333
333
332
332
332
333
332
331
330
325
320

Forecast for Fairport, Modoc, United States of America (41.99,-120.32)

Generated: 10/09/26 22:47:07. Forecast: 10/09/26 to 16/09/26. Timezone: UTC-7.00