Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 13

Waning Crescent 33%

02:31

13:20

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

Sun - Rise: 07:16, Set: 17:20, Transit: 12:18. Moon - Rise: 02:31, Set: 13:20. Civil Dark: 17:47 - 06:49. Nautical Dark: 18:17 - 06:19. Astro Dark: 18:47 - 05:49

Total Clouds (% Sky Obscured)

100
100
100
72
99
52
5
14
5
4
5
26
47
37
96
100
100
100
100
100
89
80
69
15

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
34
5

High Clouds (% Sky Obscured)

100
100
56
72
99
52
4
14
4
4
5
26
47
37
96
100
100
100
100
100
89
78
69
12

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
8
6
4
4
3
3
1
2
3
5
5
5
4
3
2
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

9
9
9
10
12
16
20
22
24
25
25
24
23
20
18
17
15
13
13
12
12
11
11
11

Feels Like (°C)

8
7
7
7
9
14
18
23
24
25
24
23
21
18
16
14
13
11
10
10
9
9
10
10

Dew Point (°C)

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

Relative Humidity (%)

30
31
29
28
27
24
23
22
20
20
19
19
22
24
25
26
26
25
25
26
26
26
26
25

Pressure (mb)

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

Ozone (du)

273
274
275
275
276
276
275
273
270
268
269
271
272
273
274
274
275
274
272
271
270
268
267
267

Sunday 14

Waning Crescent 25%

03:27

13:46

05 OK
06 Good
07 Good
08 OK
09 Bad
10 Bad
11 Bad
12 Bad
13 OK
14 Bad
15 OK
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 OK

Sun - Rise: 07:17, Set: 17:20, Transit: 12:19. Moon - Rise: 03:27, Set: 13:46. Civil Dark: 17:47 - 06:50. Nautical Dark: 18:18 - 06:20. Astro Dark: 18:48 - 05:50

Total Clouds (% Sky Obscured)

28
3
17
36
87
95
92
95
32
83
30
52
91
100
100
100
63
65
70
70
65
70
75
27

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)

27
3
17
28
87
94
91
94
31
83
30
48
91
100
100
100
59
65
70
70
65
70
75
27

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

Chance of Frost

Temperature (°C)

11
10
10
11
14
19
23
25
26
27
27
25
23
21
19
18
17
17
16
16
15
14
14
13

Feels Like (°C)

10
8
8
9
12
15
18
20
21
23
21
21
19
16
15
14
14
13
12
11
11
11
10
10

Dew Point (°C)

-9
-10
-11
-10
-7
-4
-3
-3
-3
-3
-3
-3
-3
-4
-5
-5
-5
-4
-4
-4
-4
-4
-4
-4

Relative Humidity (%)

24
23
22
23
23
21
17
15
14
13
13
14
17
19
19
20
22
23
25
26
27
28
28
29

Pressure (mb)

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

Ozone (du)

269
270
270
269
266
263
261
261
262
262
262
261
261
262
263
264
265
266
269
270
270
271
272
271

Monday 15

Waning Crescent 17%

04:25

14:15

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

Sun - Rise: 07:18, Set: 17:21, Transit: 12:19. Moon - Rise: 04:25, Set: 14:15. Civil Dark: 17:48 - 06:51. Nautical Dark: 18:18 - 06:20. Astro Dark: 18:48 - 05:50

Total Clouds (% Sky Obscured)

48
65
65
75
70
65
65
60
57
14
35
29
32
15
28
2
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
2
36
35
40
13
2
2
2
28
6
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

47
65
65
75
70
65
65
57
56
10
35
24
27
13
24
1
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)

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

Chance of Frost

Temperature (°C)

13
12
12
12
14
17
20
22
24
24
25
24
22
19
18
16
15
15
13
12
10
9
9
9

Feels Like (°C)

10
9
8
9
10
13
15
18
20
22
24
22
18
17
16
14
14
15
12
12
11
10
10
9

Dew Point (°C)

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

Relative Humidity (%)

30
30
30
30
28
26
23
23
21
19
19
19
24
26
27
27
28
29
29
30
30
31
31
32

Pressure (mb)

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

Ozone (du)

271
270
269
270
271
274
274
274
274
275
274
274
272
269
267
265
265
267
269
269
268
267
265
263

Tuesday 16

Waning Crescent 10%

No Rise

14:47

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: 07:18, Set: 17:21, Transit: 12:20. Moon - Rise: No Rise, Set: 14:47. Civil Dark: 17:48 - 06:51. Nautical Dark: 18:19 - 06:21. Astro Dark: 18:48 - 05:51

Total Clouds (% Sky Obscured)

0
0
0
1
1
2
4
7
10
7
3
0
0
0
0
0
0
0
0
0
0
0
0
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
1
1
2
4
7
10
7
3
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)

4
4
2
2
2
3
3
2
2
2
4
6
8
6
3
2
1
2
2
3
3
3
4
4

Chance of Frost

Temperature (°C)

9
8
8
7
11
15
18
19
21
23
22
22
21
19
17
15
13
12
10
10
9
9
9
8

Feels Like (°C)

9
7
8
7
12
14
18
18
21
23
22
20
19
17
16
15
13
12
11
9
9
9
8
7

Dew Point (°C)

-7
-8
-7
-9
-7
-4
-1
-1
-0
0
-1
-2
-2
-2
-3
-4
-5
-6
-8
-8
-8
-8
-9
-9

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

260
260
259
259
259
259
259
259
258
257
256
256
255
255
254
253
253
252
251
251
249
248
248
249

Wednesday 17

Waning Crescent 5%

05:23

15:25

05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 OK
12 OK
13 Bad
14 OK
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: 07:19, Set: 17:21, Transit: 12:20. Moon - Rise: 05:23, Set: 15:25. Civil Dark: 17:48 - 06:52. Nautical Dark: 18:19 - 06:21. Astro Dark: 18:49 - 05:51

Total Clouds (% Sky Obscured)

0
1
1
4
7
11
23
36
49
33
16
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
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
4
7
11
23
36
49
33
16
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)

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

Chance of Frost

Temperature (°C)

8
8
8
7
11
15
18
20
21
23
23
22
21
20
18
17
15
13
11
10
9
9
8
8

Feels Like (°C)

6
7
6
6
10
14
16
19
21
23
21
19
18
16
16
15
13
12
10
10
9
9
9
8

Dew Point (°C)

-9
-9
-10
-10
-9
-7
-5
-5
-5
-5
-7
-7
-6
-7
-7
-8
-9
-10
-12
-12
-13
-13
-13
-13

Relative Humidity (%)

29
28
28
27
24
22
20
18
16
14
13
13
15
15
17
18
18
19
19
19
20
20
20
20

Pressure (mb)

1017
1017
1017
1018
1017
1017
1017
1015
1014
1012
1012
1012
1012
1012
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

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

Thursday 18

Waning Crescent 2%

06:20

16:08

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

Sun - Rise: 07:19, Set: 17:22, Transit: 12:21. Moon - Rise: 06:20, Set: 16:08. Civil Dark: 17:49 - 06:52. Nautical Dark: 18:19 - 06:22. Astro Dark: 18:49 - 05:52

Total Clouds (% Sky Obscured)

4
2
4
7
10
8
15
8
2
2
3
14
23
28
38
39
37
34
24
19
13
10
11
17

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

Chance of Frost

Temperature (°C)

8
8
8
8
12
15
19
20
22
24
23
22
21
19
18
16
15
14
13
12
11
11
10
10

Feels Like (°C)

8
5
6
5
8
11
13
18
20
21
21
19
19
18
16
15
14
13
12
10
10
10
9
10

Dew Point (°C)

-14
-14
-13
-14
-11
-9
-7
-6
-5
-4
-5
-5
-6
-6
-6
-6
-7
-8
-8
-9
-10
-10
-11
-11

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

257
257
257
258
258
259
260
260
260
260
260
260
260
260
259
259
259
260
260
260
261
261
262
262

Friday 19

New Moon 0%

07:16

16:57

Sun - Rise: 07:20, Set: 17:22, Transit: 12:21. Moon - Rise: 07:16, Set: 16:57. Civil Dark: 17:49 - 06:53. Nautical Dark: 18:20 - 06:22. Astro Dark: 18:50 - 05:52

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 Arizona Trailer Court, Pima, United States of America (32.22,-110.97)

Generated: 13/12/25 05:06:42. Forecast: 13/12/25 to 19/12/25. Timezone: UTC-7.00