Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 18

Waning Crescent 2%

06:11

16:17

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 OK
20 Bad
21 OK
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good

Sun - Rise: 07:12, Set: 17:29, Transit: 12:21. Moon - Rise: 06:11, Set: 16:17. Civil Dark: 17:55 - 06:46. Nautical Dark: 18:25 - 06:16. Astro Dark: 18:54 - 05:47

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
0
0
22
64
21
7
6
7
1
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
0
2
0
0
18
55
17
4
4
6
1
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
12
13
16
19
23
25
27
28
29
29
27
23
22
20
18
19
19
18
16
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

23
23
23
23
17
15
15
14
13
13
13
13
16
17
18
20
21
24
26
27
28
29
29
29

Pressure (mb)

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

Ozone (du)

252
252
254
254
254
257
258
259
259
261
260
259
258
258
257
256
255
256
255
255
255
256
255
256

Friday 19

New Moon 0%

07:06

17:07

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
22 Good
23 Good
00 Good
01 Good
02 Good
03 OK
04 Good

Sun - Rise: 07:12, Set: 17:30, Transit: 12:21. Moon - Rise: 07:06, Set: 17:07. Civil Dark: 17:56 - 06:46. Nautical Dark: 18:25 - 06:17. Astro Dark: 18:54 - 05:48

Total Clouds (% Sky Obscured)

1
1
0
2
3
4
3
2
0
0
0
0
0
0
0
0
0
0
0
0
4
0
21
12

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
1
0
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
4
0
20
10

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

Chance of Frost

Temperature (°C)

14
14
14
15
17
20
24
26
28
29
29
29
27
25
23
23
21
19
18
17
16
16
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

28
28
27
27
19
17
16
16
15
15
15
16
19
22
24
28
31
32
33
33
34
34
35
35

Pressure (mb)

1014
1015
1015
1016
1017
1017
1017
1016
1015
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

256
256
255
254
254
254
254
254
254
254
254
253
252
252
252
252
253
253
253
253
253
254
255
256

Saturday 20

Waxing Crescent 1%

07:58

18:02

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
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good

Sun - Rise: 07:13, Set: 17:30, Transit: 12:22. Moon - Rise: 07:58, Set: 18:02. Civil Dark: 17:56 - 06:47. Nautical Dark: 18:26 - 06:17. Astro Dark: 18:55 - 05:48

Total Clouds (% Sky Obscured)

5
5
4
5
4
4
4
4
3
3
3
3
3
0
3
4
4
4
4
3
0
4
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)

4
4
4
4
4
4
3
3
3
2
3
3
3
0
3
3
3
2
3
2
0
4
4
4

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

Chance of Frost

Temperature (°C)

15
15
15
15
18
21
24
27
29
29
30
29
28
25
23
23
22
21
19
18
17
16
16
15

Feels Like (°C)

15
15
14
15
18
21
24
26
28
28
28
28
27
24
23
23
22
21
20
19
18
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

34
33
33
30
23
20
19
18
17
15
15
15
18
21
25
27
30
31
31
31
31
30
30
29

Pressure (mb)

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

Ozone (du)

256
256
255
255
254
254
253
253
253
253
253
253
252
251
250
248
248
248
248
248
249
249
249
249

Sunday 21

Waxing Crescent 3%

08:45

19:00

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
22 Good
23 Good
00 OK
01 OK
02 OK
03 OK
04 OK

Sun - Rise: 07:13, Set: 17:31, Transit: 12:22. Moon - Rise: 08:45, Set: 19:00. Civil Dark: 17:57 - 06:47. Nautical Dark: 18:26 - 06:18. Astro Dark: 18:55 - 05:49

Total Clouds (% Sky Obscured)

5
4
4
0
0
0
0
0
0
0
0
0
1
4
0
0
0
0
17
26
30
25
25
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)

4
4
4
0
0
0
0
0
0
0
0
0
1
4
0
0
0
0
17
26
30
25
25
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
4
4
4
4
4
4
4
3
3
3
4
5
5
4
3
2
2
3
2
2
2
2
2

Chance of Frost

Temperature (°C)

15
15
15
15
19
21
24
26
28
30
30
30
29
27
25
23
21
20
19
18
17
16
16
15

Feels Like (°C)

15
15
15
15
18
21
24
26
28
30
30
30
28
26
24
22
21
20
18
18
17
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

29
30
30
29
24
21
19
17
16
15
14
14
17
19
20
22
23
24
24
25
25
25
25
25

Pressure (mb)

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

Ozone (du)

249
250
250
250
250
250
250
250
249
249
248
247
246
246
246
247
247
248
248
248
248
247
248
249

Monday 22

Waxing Crescent 8%

09:26

20:00

05 OK
06 OK
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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:14, Set: 17:31, Transit: 12:23. Moon - Rise: 09:26, Set: 20:00. Civil Dark: 17:57 - 06:48. Nautical Dark: 18:27 - 06:18. Astro Dark: 18:56 - 05:49

Total Clouds (% Sky Obscured)

30
40
50
60
70
75
81
85
81
72
83
82
87
87
90
93
97
100
100
100
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
12
24
36
45
54
64

High Clouds (% Sky Obscured)

30
40
50
60
70
75
81
85
81
72
83
82
87
87
90
93
97
100
100
100
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
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
3
4
3
3
4
2
2
3
4
5
4
4
3
2
2
2
3
3
3
3
2
2

Chance of Frost

Temperature (°C)

15
15
15
15
18
21
24
26
27
29
29
28
27
26
24
23
22
20
18
18
17
16
16
16

Feels Like (°C)

15
15
15
15
18
20
23
25
28
29
28
27
26
26
25
24
23
22
20
16
16
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

26
26
26
25
20
17
16
15
14
13
13
12
17
18
19
20
22
22
23
24
25
26
26
27

Pressure (mb)

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

Ozone (du)

249
250
250
250
251
252
252
252
252
253
253
252
252
252
252
252
252
252
252
252
252
252
253
253

Tuesday 23

Waxing Crescent 14%

10:04

20:59

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:14, Set: 17:32, Transit: 12:23. Moon - Rise: 10:04, Set: 20:59. Civil Dark: 17:58 - 06:48. Nautical Dark: 18:27 - 06:19. Astro Dark: 18:56 - 05:50

Total Clouds (% Sky Obscured)

100
100
100
96
93
89
93
96
100
100
100
100
100
99
99
99
100
100
100
100
100
99
98
97

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
5
8
12
15
43
72
97

Medium Clouds (% Sky Obscured)

76
88
100
96
91
87
88
86
83
87
90
94
93
91
90
89
88
89
88
88
88
88
87
88

High Clouds (% Sky Obscured)

100
100
100
91
82
72
82
91
100
100
100
100
98
95
93
95
98
100
100
100
100
94
87
81

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
1
1
3
5
3
12
12
2
3
2
0
1
2
1
3
3
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
2
3
3
2
2
2
3
5
5
5
6
6
5
5
5
5
5
5
4
3
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
14
15
15
15
15
22
22
22
23
24
25
21
21
21
21
20
21
19
19
19
18
18

Dew Point (°C)

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

Relative Humidity (%)

28
27
27
26
23
19
16
16
15
14
16
17
19
20
21
22
24
26
29
29
30
30
29
28

Pressure (mb)

1015
1015
1016
1016
1016
1017
1017
1016
1016
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

254
254
254
254
254
254
254
254
254
254
254
254
253
254
254
255
254
254
254
255
255
256
256
256

Wednesday 24

Waxing Crescent 22%

10:37

21:58

Sun - Rise: 07:15, Set: 17:32, Transit: 12:24. Moon - Rise: 10:37, Set: 21:58. Civil Dark: 17:58 - 06:49. Nautical Dark: 18:28 - 06:19. Astro Dark: 18:57 - 05:50

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Las Palmas, Hermosillo Municipality, Mexico (29.07,-110.96)

Generated: 18/12/25 05:52:49. Forecast: 18/12/25 to 24/12/25. Timezone: UTC-7.00