Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 8

Waning Crescent 0%

07:09

16:39

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

Sun - Rise: 06:34, Set: 16:44, Transit: 11:39. Moon - Rise: 07:09, Set: 16:39. Civil Dark: 17:13 - 06:06. Nautical Dark: 17:45 - 05:33. Astro Dark: 18:17 - 05:02

Total Clouds (% Sky Obscured)

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

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)

10
11
10
8
8
8
8
7
6
5
5
5
5
5
5
4
2
1
3
4
6
8
8
7

Chance of Frost

Temperature (°C)

12
11
10
9
8
8
7
6
6
5
5
5
4
4
7
11
15
17
19
20
20
19
18
15

Feels Like (°C)

9
7
7
6
5
5
4
4
4
4
4
3
3
3
7
10
14
18
18
18
18
17
16
12

Dew Point (°C)

-3
-2
-3
-3
-3
-4
-6
-9
-9
-9
-9
-9
-9
-9
-7
-6
-4
-4
-4
-4
-4
-4
-1
-2

Relative Humidity (%)

36
40
42
44
44
43
39
34
34
36
36
37
38
39
36
28
26
24
22
20
20
20
27
30

Pressure (mb)

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

Ozone (du)

259
259
258
260
262
260
260
260
261
261
260
258
257
258
259
261
262
262
261
262
265
264
262
258

Monday 9

New Moon 2%

08:12

17:18

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

Sun - Rise: 06:35, Set: 16:43, Transit: 11:39. Moon - Rise: 08:12, Set: 17:18. Civil Dark: 17:12 - 06:07. Nautical Dark: 17:44 - 05:34. Astro Dark: 18:17 - 05:03

Total Clouds (% Sky Obscured)

19
73
19
3
1
1
0
0
0
1
1
2
23
29
74
67
99
100
79
100
93
64
45
50

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)

18
72
17
2
1
1
0
0
0
1
1
2
20
27
64
66
98
100
78
100
93
60
35
35

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
8
8
8
8
8
9
9
8
8
8
8
7
7
6
5
4
5
5
5
5
6
6
4

Chance of Frost

Temperature (°C)

13
12
11
10
9
9
8
8
7
7
6
5
4
4
6
10
14
16
17
18
18
18
16
14

Feels Like (°C)

11
8
8
7
6
6
5
5
5
3
3
2
1
1
4
8
11
12
13
14
15
15
13
10

Dew Point (°C)

-3
-3
-3
-3
-3
-3
-3
-3
-4
-4
-5
-6
-7
-8
-8
-8
-6
-5
-4
-4
-4
-4
-2
-3

Relative Humidity (%)

33
36
38
39
42
44
45
47
46
46
46
46
44
41
35
26
24
23
23
22
22
22
29
31

Pressure (mb)

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

Ozone (du)

258
258
258
258
257
258
258
258
259
260
264
269
276
279
282
284
283
284
284
284
284
282
285
286

Tuesday 10

Waxing Crescent 6%

09:11

18:04

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

Sun - Rise: 06:36, Set: 16:43, Transit: 11:39. Moon - Rise: 09:11, Set: 18:04. Civil Dark: 17:11 - 06:08. Nautical Dark: 17:43 - 05:35. Astro Dark: 18:16 - 05:04

Total Clouds (% Sky Obscured)

53
4
0
0
0
0
14
1
25
1
1
9
18
0
0
5
9
7
21
1
1
1
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)

9
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)

35
3
0
0
0
0
14
1
20
0
1
8
16
0
0
5
9
7
21
1
1
1
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
3
6
7
14
13
8
5
5
4
4
6
5
6
7
6
5
4
4
7
10
8
5
3

Chance of Frost

Temperature (°C)

12
10
10
9
9
8
7
6
4
4
3
4
3
3
6
9
12
14
15
16
16
15
14
12

Feels Like (°C)

9
8
8
7
6
5
5
3
3
1
3
2
1
1
4
8
11
13
13
12
13
13
12
10

Dew Point (°C)

-5
-5
-5
-6
-6
-6
-6
-7
-7
-7
-7
-8
-8
-8
-7
-6
-5
-4
-5
-6
-5
-5
-4
-4

Relative Humidity (%)

30
35
34
34
34
37
38
40
42
45
47
41
45
45
40
34
29
27
25
22
22
24
30
31

Pressure (mb)

1016
1017
1019
1020
1021
1022
1023
1023
1024
1024
1024
1024
1024
1025
1024
1024
1023
1022
1021
1020
1020
1019
1019
1019

Ozone (du)

285
286
285
285
283
284
283
283
282
281
281
282
281
280
279
276
276
274
273
272
270
268
266
263

Wednesday 11

Waxing Crescent 12%

10:04

18:04

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

Sun - Rise: 06:37, Set: 16:42, Transit: 11:40. Moon - Rise: 10:04, Set: 18:04. Civil Dark: 17:10 - 06:09. Nautical Dark: 17:43 - 05:36. Astro Dark: 18:15 - 05:05

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
3
3
2
8
2
1
3
2
3
3
2
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

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)

2
3
5
4
5
6
7
8
7
6
4
4
5
5
5
4
4
4
3
3
5
5
5
6

Chance of Frost

Temperature (°C)

10
9
7
6
6
5
5
5
4
3
2
2
2
3
4
8
11
14
15
16
17
16
14
12

Feels Like (°C)

9
7
5
6
5
3
3
1
1
2
2
2
2
2
4
7
11
14
15
16
16
15
13
11

Dew Point (°C)

-5
-6
-8
-7
-8
-8
-8
-6
-5
-4
-4
-3
-3
-3
-3
-2
1
2
1
0
0
-0
1
1

Relative Humidity (%)

33
35
34
37
37
37
38
45
53
60
65
69
69
67
58
51
48
41
36
33
32
33
39
46

Pressure (mb)

1020
1020
1021
1021
1021
1022
1022
1023
1023
1023
1023
1024
1024
1024
1024
1022
1021
1020
1019
1017
1016
1017
1017
1017

Ozone (du)

263
261
260
259
257
255
254
252
252
253
253
253
253
253
253
252
252
251
250
249
249
249
248
247

Thursday 12

Waxing Crescent 19%

10:49

18:56

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

Sun - Rise: 06:38, Set: 16:41, Transit: 11:40. Moon - Rise: 10:49, Set: 18:56. Civil Dark: 17:09 - 06:10. Nautical Dark: 17:42 - 05:37. Astro Dark: 18:14 - 05:06

Total Clouds (% Sky Obscured)

3
1
2
8
3
1
1
2
3
4
5
12
16
25
27
21
8
22
34
47
49
48
32
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)

2
1
2
7
2
1
1
1
2
2
3
8
13
18
15
11
4
17
25
38
46
42
21
24

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

Chance of Frost

Temperature (°C)

11
9
8
7
7
7
7
6
6
6
6
5
6
6
7
10
13
16
17
18
20
18
16
15

Feels Like (°C)

9
7
6
5
5
5
5
4
5
5
4
5
4
4
3
5
5
6
16
16
16
16
17
18

Dew Point (°C)

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

Relative Humidity (%)

50
52
53
54
54
54
54
53
51
49
50
50
48
45
43
37
32
27
24
22
18
21
24
28

Pressure (mb)

1018
1018
1019
1019
1018
1018
1018
1018
1017
1017
1017
1016
1017
1017
1017
1015
1014
1013
1011
1010
1008
1009
1009
1009

Ozone (du)

248
247
248
247
246
245
245
244
244
244
245
245
245
246
246
247
247
248
248
249
250
250
251
251

Friday 13

Waxing Crescent 27%

11:28

19:54

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

Sun - Rise: 06:40, Set: 16:40, Transit: 11:40. Moon - Rise: 11:28, Set: 19:54. Civil Dark: 17:09 - 06:11. Nautical Dark: 17:41 - 05:38. Astro Dark: 18:14 - 05:06

Total Clouds (% Sky Obscured)

25
25
18
19
26
30
29
40
59
81
97
81
65
49
53
62
68
52
38
27
17
11
4
2

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)

18
25
18
19
26
30
29
40
59
81
97
79
58
36
27
36
57
34
23
16
17
10
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)

4
5
8
6
5
6
6
5
5
5
4
4
4
4
5
4
3
2
2
3
4
4
5
6

Chance of Frost

Temperature (°C)

14
12
11
9
8
7
6
6
5
5
5
4
5
7
8
11
14
16
17
18
18
17
15
14

Feels Like (°C)

11
10
9
8
6
5
3
3
3
2
3
2
1
2
3
5
6
7
14
14
14
15
16
16

Dew Point (°C)

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

Relative Humidity (%)

28
29
30
29
29
29
30
31
32
32
32
32
30
30
29
26
22
19
19
19
18
22
28
34

Pressure (mb)

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

Ozone (du)

252
254
255
256
257
259
260
262
264
267
270
274
276
278
280
279
279
279
278
277
277
275
273
271

Saturday 14

Waxing Crescent 36%

12:00

20:55

18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 OK
04 OK
05 OK
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:41, Set: 16:39, Transit: 11:40. Moon - Rise: 12:00, Set: 20:55. Civil Dark: 17:08 - 06:12. Nautical Dark: 17:41 - 05:39. Astro Dark: 18:13 - 05:07

Total Clouds (% Sky Obscured)

1
1
2
3
4
5
6
6
15
23
32
41
52
68
72
77
81

Low Clouds (% Sky Obscured)

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
1

High Clouds (% Sky Obscured)

1
1
2
2
3
3
3
2
9
14
20
34
49
68
72
77
81

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
6
8
9
9
9
9
8
8
7
7
7
7
6
6
6
6

Chance of Frost

Temperature (°C)

12
11
9
9
8
7
7
7
6
5
5
4
5
5
6
9
11

Feels Like (°C)

11
10
8
8
8
7
4
4
4
3
3
3
0
0
0
2
3

Dew Point (°C)

-3
-3
-4
-5
-6
-7
-7
-8
-8
-8
-8
-8
-8
-9
-9
-8
-7

Relative Humidity (%)

35
37
38
38
37
36
36
35
35
37
38
39
37
36
34
31
28

Pressure (mb)

1011
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1013
1012

Ozone (du)

271
271
271
271
271
271
271
271
271
272
273
274
276
278
280
282
284

Forecast for Deer Trail, Arapahoe, United States of America (39.64,-103.93)

Generated: 08/11/26 18:27:45. Forecast: 08/11/26 to 14/11/26. Timezone: UTC-7.00