Wind Advisory WIND ADVISORY - Butler Co.  - Lancaster Co.  - Saline Co.  - Saunders Co.  - Seward Co.
Special Weather Statement SPECIAL WEATHER STATEMENT - Cass Co.  - Lancaster Co.  - Saunders Co.
Updated: Friday 16 January 2026 - 11:08 AM
Next update: Friday 16 January 2026 - 2:09 PM

wsWxsimForecast for Lincoln, NE
by: SE Lincoln, NE USA Weather Website

This afternoonTonightSaturdaySaturday nightSundaySunday nightMondayMonday nightTuesdayTuesday night
40°
Feels like:
22°
15°
Feels like:
17°
Feels like:
38°
Feels like:
19°
Feels like:
11°
29°
Feels like:
10°
13°
Feels like:
39°
Feels like:
23°
Feels like:
10°

18 mph

15 mph

15 mph

7 mph

20 mph

16 mph

10 mph

3 mph

12 mph

13 mph

Sol

Wind

Max/Min Temperature

Overview

 IconTemp.WindPrecip.UV
 Friday 16 January 2026 sunrise  7:47 AM   sunset  5:25 PM   Daylength: 9:38 
This afternoon40°
Feels like:
22°

18 mph
No precip
Mostly cloudy to cloudy. Windy. High 40. Wind chill ranging from 22 to 31. Wind west-northwest around 18 mph, gusting to 28 mph.
Tonight15°
Feels like:

15 mph
No precip
Mostly cloudy. Breezy. Low 15. Wind chill ranging from 3 to 21. Wind west-northwest around 15 mph, gusting to 24 mph.
 Saturday 17 January 2026 sunrise  7:47 AM   sunset  5:26 PM   Daylength: 9:39 
Saturday17°
Feels like:

15 mph
No precip
Mostly cloudy to cloudy. Breezy and cold. High 17, but temperatures falling in the afternoon. Wind chill around 1. Wind west-northwest around 15 mph, gusting to 24 mph.
Saturday night
7 mph
No precip
Fair in the evening, becoming partly to mostly cloudy after midnight. Patchy light fog in the evening. Low 8, but temperatures rising after midnight. Wind chill as low as 0. Wind west-northwest around 7 mph, gusting to 18 mph, in the evening, becoming southwest after midnight.
 Sunday 18 January 2026 sunrise  7:46 AM   sunset  5:27 PM   Daylength: 9:41 
Sunday38°
Feels like:

20 mph
No precip
Partly to mostly cloudy in the morning, becoming mostly sunny in the afternoon. Windy. High 38. Wind chill ranging from 3 to 27. Wind west-northwest around 13 mph, gusting to 24 mph, in the morning, becoming 20 mph, gusting to 31 mph, in the afternoon.
Sunday night19°
Feels like:
11°

16 mph
No precip
Partly cloudy. Breezy. Low 19. Wind chill ranging from 11 to 24. Wind west-northwest around 16 mph, gusting to 27 mph, in the evening, becoming 12 mph, gusting to 22 mph, after midnight.
 Monday 19 January 2026 sunrise  7:45 AM   sunset  5:29 PM   Daylength: 9:43 
Monday29°
Feels like:
10°

10 mph
No precip
Partly to mostly cloudy in the morning, becoming sunny in the afternoon. High 29. Wind chill ranging from 10 to 19. Wind west-northwest around 10 mph, gusting to 20 mph.
Monday night13°
Feels like:

3 mph
No precip
Clear in the evening, becoming mostly clear after midnight. Low 13. Wind chill ranging from 6 to 18. Wind northwest around 3 mph in the evening, becoming southwest after midnight.
 Tuesday 20 January 2026 sunrise  7:45 AM   sunset  5:30 PM   Daylength: 9:45 
Tuesday39°
Feels like:

12 mph
No precip
Partly to mostly cloudy. High 39. Wind chill ranging from 5 to 31. Wind south around 7 mph, gusting to 16 mph, in the morning, becoming 12 mph, gusting to 20 mph, in the afternoon.
Tuesday night23°
Feels like:
10°

13 mph
No precip
Mostly clear in the evening, becoming partly cloudy after midnight. Breezy. Low 23. Wind chill ranging from 10 to 28. Wind south around 10 mph in the evening, becoming northwest around 13 mph, gusting to 21 mph, after midnight.
 Wednesday 21 January 2026 sunrise  7:44 AM   sunset  5:31 PM   Daylength: 9:46 
Wednesday33°
Feels like:
10°

15 mph
No precip
Partly to mostly cloudy in the morning, becoming mostly cloudy in the afternoon. Breezy. High 33. Wind chill ranging from 10 to 21. Wind north-northwest around 15 mph, gusting to 26 mph.
Wednesday night17°
5 mph
No precip
Cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Low 17. Wind north-northwest around 5 mph, gusting to 17 mph, in the evening, becoming west after midnight.
 Thursday 22 January 2026 sunrise  7:43 AM   sunset  5:32 PM   Daylength: 9:48 
Thursday37°
Feels like:

10 mph
No precip
Sunny. High 37. Wind chill ranging from 9 to 29. Wind west-southwest around 7 mph, gusting to 17 mph, in the morning, becoming 10 mph, gusting to 20 mph, in the afternoon.
Thursday night22°
Feels like:
11°

5 mph
No precip
Fair to partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 22. Wind chill ranging from 11 to 27. Wind south-southwest around 5 mph in the evening, becoming 12 mph, gusting to 18 mph, after midnight.

Forecast by 3 hour intervals

 IconTemp.WindPrecip.Press.UVConditions
 Friday 16 January 2026 sunrise  7:47 AM   sunset  5:25 PM   Daylength: 9:38 
12:00 PM39°
Feels like:
31°

15 mph
No precip29.83 inHgUV 1
 Low 
Mostly cloudy
Chance of snow and or rain
3:00 PM37°
Feels like:
26°

19 mph
No precip29.83 inHgCloudy
Snow flurries
6:00 PM32°
Feels like:
21°

16 mph
No precip29.95 inHgCloudy
Snow flurries
9:00 PM27°
Feels like:
15°

15 mph
0.01 in30.05 inHgCloudy
Snow flurries
12:00 AM23°
Feels like:
10°

16 mph
No precip30.12 inHgMostly cloudy
Snow flurries
 Saturday 17 January 2026 sunrise  7:47 AM   sunset  5:26 PM   Daylength: 9:39 
3:00 AM20°
Feels like:

16 mph
No precip30.16 inHgMostly cloudy
Snow flurries
6:00 AM17°
Feels like:

15 mph
No precip30.22 inHgCloudy
Snow flurries
9:00 AM15°
Feels like:
-0°

15 mph
No precip30.33 inHgCloudy
Snow flurries
12:00 PM16°
Feels like:

16 mph
No precip30.41 inHgUV 1
 Low 
Cloudy
3:00 PM15°
Feels like:
-0°

15 mph
No precip30.4 inHgCloudy
6:00 PM14°
Feels like:

11 mph
No precip30.42 inHgPartly cloudy
9:00 PM11°
Feels like:

6 mph
No precip30.4 inHgMostly clear
Light frost
12:00 AM10°
Feels like:

5 mph
No precip30.32 inHgPartly cloudy
Moderate frost
 Sunday 18 January 2026 sunrise  7:46 AM   sunset  5:27 PM   Daylength: 9:41 
3:00 AM12°
Feels like:

6 mph
No precip30.22 inHgMostly cloudy
Light frost
6:00 AM15°
Feels like:

10 mph
No precip30.06 inHgCloudy
Snow flurries
9:00 AM20°
Feels like:

13 mph
0.01 in29.99 inHgMostly cloudy
12:00 PM30°
Feels like:
19°

17 mph
No precip29.98 inHgUV 1
 Low 
Partly cloudy
3:00 PM38°
Feels like:
27°

22 mph
No precip30 inHgUV 1
 Low 
Clear
6:00 PM35°
Feels like:
24°

19 mph
No precip30.15 inHgMostly cloudy
Snow flurries
9:00 PM30°
Feels like:
19°

15 mph
No precip30.28 inHgPartly cloudy
12:00 AM26°
Feels like:
14°

14 mph
No precip30.37 inHgPartly cloudy
 Monday 19 January 2026 sunrise  7:45 AM   sunset  5:29 PM   Daylength: 9:43 
3:00 AM24°
Feels like:
12°

12 mph
No precip30.45 inHgPartly cloudy
6:00 AM21°
Feels like:
11°

10 mph
No precip30.49 inHgPartly cloudy
9:00 AM21°
Feels like:
11°

8 mph
No precip30.55 inHgMostly cloudy
12:00 PM25°
Feels like:
16°

10 mph
No precip30.54 inHgUV 1
 Low 
Partly cloudy
3:00 PM28°
Feels like:
18°

12 mph
No precip30.46 inHgUV 1
 Low 
Clear
6:00 PM26°
Feels like:
18°

7 mph
No precip30.45 inHgClear
9:00 PM21°
Feels like:
16°

3 mph
No precip30.47 inHgClear
12:00 AM17°
2 mph
No precip30.48 inHgClear
Frost scattered
 Tuesday 20 January 2026 sunrise  7:45 AM   sunset  5:30 PM   Daylength: 9:45 
3:00 AM15°
Feels like:

3 mph
No precip30.47 inHgMostly clear
Light frost
6:00 AM14°
Feels like:

5 mph
No precip30.38 inHgPartly cloudy
Light frost
9:00 AM17°
Feels like:

7 mph
No precip30.31 inHgMostly cloudy
Light frost
12:00 PM29°
Feels like:
19°

11 mph
No precip30.16 inHgUV 1
 Low 
Mostly cloudy
3:00 PM38°
Feels like:
30°

13 mph
No precip29.96 inHgUV 1
 Low 
Mostly cloudy
6:00 PM35°
Feels like:
28°

10 mph
No precip29.86 inHgMostly clear
9:00 PM29°
Feels like:
20°

10 mph
No precip29.81 inHgClear
12:00 AM27°
Feels like:
18°

9 mph
No precip29.81 inHgPartly cloudy
Frost scattered
 Wednesday 21 January 2026 sunrise  7:44 AM   sunset  5:31 PM   Daylength: 9:46 
3:00 AM25°
Feels like:
14°

13 mph
No precip29.9 inHgPartly cloudy
6:00 AM24°
Feels like:
10°

17 mph
No precip30.03 inHgMostly cloudy
9:00 AM24°
Feels like:
11°

16 mph
No precip30.19 inHgMostly cloudy
12:00 PM31°
Feels like:
20°

17 mph
No precip30.26 inHgUV 1
 Low 
Partly cloudy
3:00 PM32°
Feels like:
21°

15 mph
No precip30.27 inHgUV 1
 Low 
Mostly cloudy
6:00 PM29°
Feels like:
20°

10 mph
No precip30.32 inHgCloudy
9:00 PM26°
Feels like:
19°

6 mph
No precip30.37 inHgCloudy
12:00 AM24°
3 mph
No precip30.42 inHgCloudy
 Thursday 22 January 2026 sunrise  7:43 AM   sunset  5:32 PM   Daylength: 9:48 
3:00 AM22°
Feels like:
17°

3 mph
No precip30.44 inHgCloudy
6:00 AM20°
Feels like:
12°

6 mph
No precip30.43 inHgPartly cloudy
9:00 AM20°
Feels like:
11°

6 mph
No precip30.46 inHgClear
12:00 PM32°
Feels like:
24°

9 mph
No precip30.41 inHgUV 1
 Low 
Clear
3:00 PM36°
Feels like:
28°

12 mph
No precip30.29 inHgUV 1
 Low 
Clear
6:00 PM32°
Feels like:
27°

6 mph
No precip30.26 inHgClear
9:00 PM24°
Feels like:
18°

5 mph
No precip30.22 inHgPartly cloudy
12:00 AM22°
Feels like:
12°

10 mph
No precip30.16 inHgMostly cloudy
 Friday 23 January 2026 sunrise  7:43 AM   sunset  5:33 PM   Daylength: 9:50 
3:00 AM23°
Feels like:
11°

12 mph
No precip30.09 inHgMostly cloudy
6:00 AM23°
Feels like:
11°

14 mph
No precip30.01 inHgMostly cloudy
9:00 AM26°
Feels like:
15°

14 mph
No precip30 inHgMostly cloudy

48 hours details

 IconTemp.WindPrecip.Tstorm
prob.
Dewpt.Press.Humid.UVCloud coverVisib.
 Friday 16 January 2026 sunrise  7:47 AM   sunset  5:25 PM   Daylength: 9:38 
11:00 AM38°
Feels like:
31°

10 mph
No precip0%19°29.84 inHg46%UV 1
 Low 
66%28 mi
12:00 PM39°
Feels like:
31°

15 mph
No precip0%18°29.83 inHg42%UV 1
 Low 
83%27 mi
1:00 PM39°
Feels like:
29°

18 mph
No precip0%18°29.8 inHg42%UV 1
 Low 
87%27 mi
2:00 PM38°
Feels like:
28°

19 mph
No precip0%17°29.81 inHg42%UV 1
 Low 
87%28 mi
3:00 PM37°
Feels like:
26°

19 mph
No precip0%17°29.83 inHg45%94%2 mi
4:00 PM35°
Feels like:
25°

19 mph
No precip0%17°29.87 inHg46%89%29 mi
5:00 PM34°
Feels like:
23°

17 mph
No precip0%16°29.91 inHg49%89%29 mi
6:00 PM32°
Feels like:
21°

16 mph
No precip0%16°29.95 inHg52%93%5 mi
7:00 PM30°
Feels like:
20°

14 mph
No precip0%16°29.99 inHg55%87%29 mi
8:00 PM29°
Feels like:
18°

14 mph
No precip0%16°30.02 inHg58%84%28 mi
9:00 PM27°
Feels like:
15°

15 mph
0.01 in0%16°30.05 inHg62%88%2 mi
10:00 PM26°
Feels like:
13°

15 mph
No precip0%16°30.08 inHg65%77%28 mi
11:00 PM24°
Feels like:
11°

16 mph
No precip0%15°30.1 inHg69%73%28 mi
12:00 AM23°
Feels like:
10°

16 mph
No precip0%15°30.12 inHg72%80%3 mi
 Saturday 17 January 2026 sunrise  7:47 AM   sunset  5:26 PM   Daylength: 9:39 
1:00 AM22°
Feels like:

16 mph
No precip0%15°30.14 inHg75%64%28 mi
2:00 AM20°
Feels like:

16 mph
No precip0%15°30.16 inHg78%65%28 mi
3:00 AM20°
Feels like:

16 mph
No precip0%14°30.16 inHg80%77%4 mi
4:00 AM19°
Feels like:

16 mph
No precip0%14°30.18 inHg82%67%28 mi
5:00 AM18°
Feels like:

16 mph
No precip0%14°30.19 inHg84%81%28 mi
6:00 AM17°
Feels like:

15 mph
No precip0%13°30.22 inHg86%96%4 mi
7:00 AM16°
Feels like:

15 mph
No precip0%13°30.25 inHg88%98%28 mi
8:00 AM15°
Feels like:

15 mph
No precip0%13°30.29 inHg90%93%28 mi
9:00 AM15°
Feels like:
-0°

15 mph
No precip0%13°30.33 inHg90%90%5 mi
10:00 AM15°
Feels like:
-0°

15 mph
No precip0%12°30.37 inHg89%71%28 mi
11:00 AM16°
Feels like:

16 mph
No precip0%12°30.4 inHg86%UV 1
 Low 
78%28 mi
12:00 PM16°
Feels like:

16 mph
No precip0%12°30.41 inHg85%UV 1
 Low 
85%28 mi
1:00 PM16°
Feels like:

16 mph
No precip0%12°30.41 inHg84%UV 1
 Low 
91%28 mi
2:00 PM15°
Feels like:
-0°

16 mph
No precip0%11°30.4 inHg84%UV 1
 Low 
89%28 mi
3:00 PM15°
Feels like:
-0°

15 mph
No precip0%11°30.4 inHg83%86%28 mi
4:00 PM15°
Feels like:

14 mph
No precip0%11°30.41 inHg83%83%28 mi
5:00 PM14°
Feels like:

13 mph
No precip0%10°30.42 inHg83%63%28 mi
6:00 PM14°
Feels like:

11 mph
No precip0%10°30.42 inHg85%41%28 mi
7:00 PM13°
Feels like:

9 mph
No precip0%30.43 inHg87%15%28 mi
8:00 PM12°
Feels like:

7 mph
No precip0%30.41 inHg89%18%27 mi
9:00 PM11°
Feels like:

6 mph
No precip0%30.4 inHg92%22%23 mi
10:00 PM10°
Feels like:

5 mph
No precip0%30.37 inHg94%25%13 mi
11:00 PM
Feels like:

4 mph
No precip0%30.35 inHg96%45%10 mi
12:00 AM10°
Feels like:

5 mph
No precip0%30.32 inHg94%63%14 mi
 Sunday 18 January 2026 sunrise  7:46 AM   sunset  5:27 PM   Daylength: 9:41 
1:00 AM10°
Feels like:

4 mph
No precip0%30.3 inHg92%80%19 mi
2:00 AM11°
Feels like:

5 mph
No precip0%30.26 inHg90%83%23 mi
3:00 AM12°
Feels like:

6 mph
No precip0%30.22 inHg87%86%24 mi
4:00 AM13°
Feels like:

8 mph
No precip0%30.17 inHg83%90%25 mi
5:00 AM14°
Feels like:

9 mph
No precip0%30.11 inHg79%86%25 mi
6:00 AM15°
Feels like:

10 mph
No precip0%30.06 inHg76%89%2 mi
7:00 AM17°
Feels like:

11 mph
0.01 in0%30.01 inHg73%84%26 mi
8:00 AM18°
Feels like:

12 mph
No precip0%30 inHg70%81%26 mi
9:00 AM20°
Feels like:

13 mph
No precip0%10°29.99 inHg65%80%27 mi
10:00 AM23°
Feels like:
10°

15 mph
No precip0%11°29.98 inHg60%81%27 mi
11:00 AM26°
Feels like:
14°

16 mph
No precip0%12°29.98 inHg54%UV 1
 Low 
63%28 mi

Grass and soil forecast

 Temp.Precip.Surface temperatureGrass temperatureSoil -4 inSoil -8 in
 Friday 16 January 2026 sunrise  7:47 AM   sunset  5:25 PM   Daylength: 9:38 
12:00 PM39°
Feels like:
31°
No precip38°42°37°
160 cb
37°
158 cb
3:00 PM37°
Feels like:
26°
No precip38°37°38°
171 cb
38°
164 cb
6:00 PM32°
Feels like:
21°
No precip36°30°37°
178 cb
38°
168 cb
9:00 PM27°
Feels like:
15°
0.01 in33°26°36°
182 cb
37°
172 cb
12:00 AM23°
Feels like:
10°
No precip28°22°33°
186 cb
35°
175 cb
 Saturday 17 January 2026 sunrise  7:47 AM   sunset  5:26 PM   Daylength: 9:39 
3:00 AM20°
Feels like:
No precip28°19°32°
190 cb
34°
179 cb
6:00 AM17°
Feels like:
No precip28°17°32°
194 cb
34°
182 cb
9:00 AM15°
Feels like:
-0°
No precip28°16°32°
198 cb
33°
185 cb
12:00 PM16°
Feels like:
No precip28°18°31°
204 cb
33°
189 cb
3:00 PM15°
Feels like:
-0°
No precip28°17°31°
210 cb
33°
194 cb
6:00 PM14°
Feels like:
No precip28°10°31°
214 cb
33°
198 cb
9:00 PM11°
Feels like:
No precip28°31°
215 cb
33°
200 cb
12:00 AM10°
Feels like:
No precip28°31°
217 cb
33°
202 cb
 Sunday 18 January 2026 sunrise  7:46 AM   sunset  5:27 PM   Daylength: 9:41 
3:00 AM12°
Feels like:
No precip28°31°
219 cb
32°
205 cb
6:00 AM15°
Feels like:
No precip26°15°31°
222 cb
32°
208 cb
9:00 AM20°
Feels like:
0.01 in27°21°30°
226 cb
32°
211 cb
12:00 PM30°
Feels like:
19°
No precip32°34°30°
237 cb
32°
218 cb
3:00 PM38°
Feels like:
27°
No precip33°40°31°
253 cb
32°
227 cb
6:00 PM35°
Feels like:
24°
No precip33°31°31°
263 cb
32°
234 cb
9:00 PM30°
Feels like:
19°
No precip30°27°32°
267 cb
32°
239 cb
12:00 AM26°
Feels like:
14°
No precip28°24°31°
270 cb
32°
244 cb
 Monday 19 January 2026 sunrise  7:45 AM   sunset  5:29 PM   Daylength: 9:43 
3:00 AM24°
Feels like:
12°
No precip28°21°31°
273 cb
32°
247 cb
6:00 AM21°
Feels like:
11°
No precip28°19°31°
274 cb
32°
250 cb
9:00 AM21°
Feels like:
11°
No precip28°21°31°
275 cb
32°
252 cb
12:00 PM25°
Feels like:
16°
No precip30°31°31°
283 cb
32°
257 cb
3:00 PM28°
Feels like:
18°
No precip33°32°31°
295 cb
32°
265 cb
6:00 PM26°
Feels like:
18°
No precip28°19°31°
298 cb
32°
269 cb
9:00 PM21°
Feels like:
16°
No precip28°12°31°
297 cb
32°
271 cb
12:00 AM17°No precip28°31°
296 cb
32°
272 cb
 Tuesday 20 January 2026 sunrise  7:45 AM   sunset  5:30 PM   Daylength: 9:45 
3:00 AM15°
Feels like:
No precip28°30°
296 cb
32°
274 cb
6:00 AM14°
Feels like:
No precip28°10°30°
297 cb
32°
275 cb
9:00 AM17°
Feels like:
No precip28°19°30°
299 cb
32°
278 cb
12:00 PM29°
Feels like:
19°
No precip30°34°30°
309 cb
32°
283 cb
3:00 PM38°
Feels like:
30°
No precip33°40°31°
322 cb
32°
291 cb
6:00 PM35°
Feels like:
28°
No precip32°28°31°
327 cb
32°
296 cb
9:00 PM29°
Feels like:
20°
No precip29°23°31°
329 cb
32°
300 cb
12:00 AM27°
Feels like:
18°
No precip28°24°31°
332 cb
32°
303 cb
 Wednesday 21 January 2026 sunrise  7:44 AM   sunset  5:31 PM   Daylength: 9:46 
3:00 AM25°
Feels like:
14°
No precip28°25°31°
334 cb
32°
306 cb
6:00 AM24°
Feels like:
10°
No precip28°24°30°
338 cb
32°
310 cb
9:00 AM24°
Feels like:
11°
No precip28°25°30°
343 cb
32°
314 cb
12:00 PM31°
Feels like:
20°
No precip32°35°30°
356 cb
32°
322 cb
3:00 PM32°
Feels like:
21°
No precip33°34°31°
371 cb
31°
331 cb
6:00 PM29°
Feels like:
20°
No precip30°26°31°
377 cb
32°
337 cb
9:00 PM26°
Feels like:
19°
No precip28°24°31°
382 cb
32°
342 cb
12:00 AM24°No precip28°21°31°
383 cb
32°
346 cb
 Thursday 22 January 2026 sunrise  7:43 AM   sunset  5:32 PM   Daylength: 9:48 
3:00 AM22°
Feels like:
17°
No precip28°19°30°
381 cb
32°
348 cb
6:00 AM20°
Feels like:
12°
No precip28°16°30°
382 cb
31°
350 cb
9:00 AM20°
Feels like:
11°
No precip28°21°30°
383 cb
31°
352 cb
12:00 PM32°
Feels like:
24°
No precip33°39°30°
400 cb
31°
361 cb
3:00 PM36°
Feels like:
28°
No precip33°39°31°
425 cb
31°
375 cb
6:00 PM32°
Feels like:
27°
No precip31°23°31°
431 cb
31°
382 cb
9:00 PM24°
Feels like:
18°
No precip28°17°31°
428 cb
31°
384 cb
12:00 AM22°
Feels like:
12°
No precip28°20°31°
428 cb
31°
387 cb
 Friday 23 January 2026 sunrise  7:43 AM   sunset  5:33 PM   Daylength: 9:50 
3:00 AM23°
Feels like:
11°
No precip28°22°30°
429 cb
31°
390 cb
6:00 AM23°
Feels like:
11°
No precip28°23°30°
432 cb
31°
393 cb
9:00 AM26°
Feels like:
15°
No precip28°28°30°
436 cb
31°
397 cb

3in1 WXSIM script developed by WeerstationLeuven.
Based on scripts/snippets/icons from: Ken True from SaratogaWeather; Rob from WellingtonWeather; HENKKA from NordicWeather and icons from KDE.  Forecast is created from data by WXSIM. Graphs are drawn using Highcharts.