Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 18

Waning Crescent 2%

06:00

15:43

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

Sun - Rise: 06:59, Set: 16:58, Transit: 11:59. Moon - Rise: 06:00, Set: 15:43. Civil Dark: 17:26 - 06:32. Nautical Dark: 17:56 - 06:01. Astro Dark: 18:27 - 05:31

Total Clouds (% Sky Obscured)

37
67
100
100
100
100
100
84
71
37
3
4
9
60
52
41
25
27
2
3
2
11
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)

37
67
89
100
100
100
100
84
68
30
1
2
4
32
38
25
10
14
1
1
1
11
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)

6
2
0
8
5
4
6
7
6
5
4
2
5
4
2
3
4
6
6
7
9
11
13
13

Chance of Frost

Temperature (°C)

9
9
8
8
8
10
12
14
15
15
15
15
13
9
7
7
5
4
6
7
8
8
8
9

Feels Like (°C)

1
-1
0
2
4
6
8
9
9
9
11
12
10
6
2
2
1
-1
1
2
3
4
4
4

Dew Point (°C)

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

Relative Humidity (%)

34
37
40
43
45
34
27
20
20
19
20
21
26
31
32
32
34
36
36
35
35
37
37
38

Pressure (mb)

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

Ozone (du)

257
258
258
260
261
263
262
262
260
258
257
257
258
258
257
258
257
257
257
258
257
257
258
259

Friday 19

New Moon 0%

06:56

16:32

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 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 07:00, Set: 16:59, Transit: 11:59. Moon - Rise: 06:56, Set: 16:32. Civil Dark: 17:26 - 06:33. Nautical Dark: 17:57 - 06:02. Astro Dark: 18:27 - 05:32

Total Clouds (% Sky Obscured)

3
9
23
37
54
100
100
100
100
100
100
100
95
100
100
79
86
67
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
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
2
6
11
22
100
100
100
100
100
100
100
95
100
100
79
86
67
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)

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

Chance of Frost

Temperature (°C)

9
9
9
9
10
13
15
16
17
17
17
16
15
13
12
12
12
12
12
11
11
11
11
10

Feels Like (°C)

4
5
5
4
6
8
10
10
9
9
9
8
8
5
4
3
4
4
5
3
3
4
3
3

Dew Point (°C)

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

Relative Humidity (%)

40
41
41
40
40
33
25
22
22
22
20
24
28
30
32
32
33
32
32
30
30
32
32
35

Pressure (mb)

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

Ozone (du)

258
258
257
256
255
257
258
258
259
260
259
258
259
258
258
258
258
259
259
259
260
261
260
260

Saturday 20

Waxing Crescent 1%

07:47

17:28

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

Sun - Rise: 07:00, Set: 16:59, Transit: 12:00. Moon - Rise: 07:47, Set: 17:28. Civil Dark: 17:27 - 06:33. Nautical Dark: 17:57 - 06:02. Astro Dark: 18:28 - 05:32

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
85
76
40
35
28
23
35
50
57
96
63
53
35
35
35

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
3

High Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
80
67
24
24
23
19
35
49
51
95
61
50
30
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)

13
14
14
14
14
15
17
17
16
14
12
10
8
5
5
5
6
6
6
5
4
3
2
3

Chance of Frost

Temperature (°C)

10
10
10
10
11
13
14
15
16
16
16
15
14
11
8
7
6
6
5
5
5
6
6
6

Feels Like (°C)

3
3
4
4
5
7
7
8
9
9
10
10
10
7
5
3
2
2
2
1
2
2
2
2

Dew Point (°C)

-6
-8
-8
-9
-8
-8
-9
-8
-7
-7
-7
-7
-6
-6
-8
-10
-10
-10
-10
-9
-9
-9
-8
-9

Relative Humidity (%)

32
28
26
26
27
23
19
20
20
20
20
22
25
30
30
29
30
31
33
34
36
35
36
35

Pressure (mb)

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

Ozone (du)

260
260
258
258
258
257
256
256
256
256
255
256
257
257
255
255
256
257
256
255
254
253
253
252

Sunday 21

Waxing Crescent 3%

08:33

18:27

04 OK
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

Sun - Rise: 07:01, Set: 17:00, Transit: 12:00. Moon - Rise: 08:33, Set: 18:27. Civil Dark: 17:27 - 06:34. Nautical Dark: 17:58 - 06:03. Astro Dark: 18:28 - 05:33

Total Clouds (% Sky Obscured)

45
12
10
12
5
3
4
5
6
6
5
4
4
3
1
1
1
1
2
2
1
1
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)

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)

45
11
9
10
5
3
3
3
6
4
3
3
3
2
0
1
0
0
1
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)

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

Chance of Frost

Temperature (°C)

5
4
3
4
5
9
12
15
16
17
17
15
13
11
9
8
7
7
7
6
6
5
5
5

Feels Like (°C)

2
0
1
3
4
8
11
13
15
14
13
10
10
8
6
5
4
3
3
2
2
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

37
39
49
52
45
37
33
28
25
24
24
25
31
40
43
41
40
39
39
38
38
37
36
36

Pressure (mb)

1021
1022
1023
1024
1023
1023
1022
1021
1020
1019
1018
1019
1019
1020
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

250
250
250
250
249
250
248
247
247
247
246
246
245
245
244
244
244
243
243
243
243
243
245
245

Monday 22

Waxing Crescent 8%

09:14

19:28

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 OK
19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 07:01, Set: 17:00, Transit: 12:01. Moon - Rise: 09:14, Set: 19:28. Civil Dark: 17:28 - 06:34. Nautical Dark: 17:58 - 06:03. Astro Dark: 18:29 - 05:33

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
3
4
6
8
10
15
20
25
50
75
95
90
81
72
70
58

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
1
3
4
6
8
10
15
20
25
50
75
95
90
81
72
70
58

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
7
7
8
8
8
9
10
10
9
9
8
6
5
5
6
6
7
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

5
5
6
8
9
13
16
18
18
19
19
17
14
11
9
7
6
6
6
6
6
7
8
8

Feels Like (°C)

2
2
3
4
6
10
13
14
14
14
14
13
12
8
7
5
4
3
3
3
3
4
5
5

Dew Point (°C)

-9
-9
-8
-7
-5
-5
-6
-7
-9
-10
-10
-10
-7
-7
-11
-15
-18
-18
-19
-20
-19
-18
-18
-16

Relative Humidity (%)

35
35
35
36
36
30
21
17
15
14
14
14
21
26
23
19
16
15
14
14
14
14
14
16

Pressure (mb)

1021
1021
1022
1022
1022
1021
1021
1020
1019
1018
1018
1018
1018
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

245
244
244
243
242
242
243
243
242
241
240
240
240
240
240
240
240
241
242
243
243
243
242
243

Tuesday 23

Waxing Crescent 14%

09:49

20:30

04 Bad
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

Sun - Rise: 07:02, Set: 17:01, Transit: 12:01. Moon - Rise: 09:49, Set: 20:30. Civil Dark: 17:28 - 06:35. Nautical Dark: 17:59 - 06:04. Astro Dark: 18:29 - 05:34

Total Clouds (% Sky Obscured)

63
70
76
85
89
92
95
93
94
93
95
98
100
98
95
91
94
97
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
10
40
47
27
0
19
39
55
65
62
45
39
5
5
0
1
1
12
23
34
34
34

High Clouds (% Sky Obscured)

63
70
76
85
89
92
95
93
94
93
95
96
94
96
95
91
87
74
62
74
87
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)

7
7
7
6
6
6
7
8
9
9
10
8
6
4
5
5
5
5
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

9
9
9
9
9
12
15
18
18
18
18
16
14
12
11
10
10
10
10
10
9
9
9
8

Feels Like (°C)

6
6
4
4
4
4
4
4
12
13
13
13
13
14
7
6
7
7
7
8
4
4
3
3

Dew Point (°C)

-15
-14
-14
-13
-13
-12
-11
-10
-10
-10
-9
-8
-7
-5
-6
-7
-7
-6
-6
-5
-5
-6
-6
-6

Relative Humidity (%)

17
19
19
19
20
17
15
13
14
14
14
19
23
30
30
30
31
32
33
34
35
35
35
35

Pressure (mb)

1020
1020
1020
1020
1021
1020
1020
1019
1018
1018
1017
1017
1018
1018
1019
1020
1020
1020
1020
1021
1020
1020
1020
1020

Ozone (du)

243
243
244
245
245
246
247
248
248
248
248
247
247
246
246
246
245
245
245
245
246
247
247
247

Wednesday 24

Waxing Crescent 22%

10:20

21:31

Sun - Rise: 07:02, Set: 17:01, Transit: 12:02. Moon - Rise: 10:20, Set: 21:31. Civil Dark: 17:29 - 06:35. Nautical Dark: 18:00 - 06:04. Astro Dark: 18:30 - 05:34

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 Hortonville, Otero, United States of America (32.90,-105.53)

Generated: 18/12/25 04:06:53. Forecast: 18/12/25 to 24/12/25. Timezone: UTC-7.00