No Alerts for Lancaster and Contiguous Nebraska Counties
Regional Radar Regional Visible Satellite
Radar images courtesy of Weather Underground.
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METRIC | IMPERIAL
Updated: 23-Sep-2017 @ 11:14 AM  
Temperature Current Conditions4 Forecast / 2 Hr. Lightning
Currently Outside: Warmer 3.3°F than last hour.

85.2°F

Heat Index:  89.3°F
Feels like:  89°F
---
High Today
85.2°F
11:12 AM
Low Today
72.9°F
7:26 AM
Yest High
95.9°F
4:15 PM
Yest Low
76.6°F
7:05 AM
Sta* High
92.0°F
2016
Sta* Low
35.6°F
2012
* This Station's Records Since 2008
Rec* High
97.0°F
1921
Rec* Low
30.9°F
1983
* Records from Weather Underground
Sunny, Dry Sunny, Dry

Wind from SW Wind:  SW
3.6

Gusting to:
2.0 mph
Current Rain Rain:
0.00 in
Today

Today: Mostly Sunny
Mostly Sunny

Hi 91 °F ↓
Tonight

Tonight: Mostly Clear
Mostly Clear

Lo 70 °F ↑
Sunday

Sunday: Mostly Sunny then Slight Chance Showers And Thunderstorms
Mostly Sunny then Slight Chance Showers And TStorms

Hi 88 °F ↓
2 Hr. Lightning Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Increased 0.8°F since last hour. 69.3°F
Last Hour: Increased 0.8°F since last hour. 0.8°F
High 11:12 AM: 69.7°F
Low 7:26 AM: 67.4°F
Record High: 81.9°F on
10-Jul-2011
Record Low: -19.5°F on
5-Jan-2014
Wetbulb: 74.5°F
Rain Today
rain graph
Today: 0.00 in
Yesterday: 0.00 in
Last 7 Days: 0.91 in
Sep Rain: 0.96 in
Sep to Date
  Avg:10
2.94 in
Sep to Date
  Diff from Avg:10
Under 1.979 in for the month 1.98 in
Sep Avg: 3.77 in
Diff from Avg: Under 2.809 in for the month 2.81 in
Season:1 24.020 in
YTD
  Avg:11
26.19 in
YTD
  Diff from Avg:11
Under 2.17 in for the year 2.17 in
Last Rain
Date/Time:
18-Sep-2017
at 12:33 PM
74 rain days in 2017
5 days in September
4 days since last rain
Current: SW  3.6 mph
1Hr Average: 4.5 mph
Wind Run: 49.03 miles
Wind Gust
Current: 2.0 mph mph
Today: 17.3 mph 1:00 AM
Month: 26.5 mph 14-Sep
Year: 35.0 mph 6-Mar
Record Gust: 48.0 mph
24-May-2008
Sunlight:
12 hrs 4 min
32 sec
of Sunlight Today
Which is
2 min 42 sec shorter than
yesterday
(Noon) graph (Midnight)
Legend

Evening Crescent, 3 days, 10 hours, 45 minutes in cycle
11%
Illuminated
Humidity Barometer
Current: Decreased 5% since last hour. 59%
Last Hour: Decreased 5% since last hour. 5%
High 6:18 AM: 83%
Low 11:07 AM: 59%
Record High: 100%
4-Feb-2008
Record Low: 0%
20-Aug-2017
Current: No Change 29.888 inHg
Last Hour: Steady
High 10:04 AM: 29.890 in.
Low 1:03 AM: 29.796 in.
Record High: 31.234 inHg
7-Jan-2015
Record Low: 29.140 inHg
28-Nov-2016
Cooling Degree Days WebCam Thumbnails Heat Index Air
Today: 5.4
Sep: 196.1
2017 to Date: 1391.1
Heating Degree Days
2017 to Date: 2870.7
PatioCam PatioCam Image facing North
StreetCam StreetCam Image facing South
Current: 89.3°F
High 11:12 AM: 89.6°F
Yesterday: 101.7°F
Record: 123.3°F
24-Jul-2015
Quality
Index6:

38


Good
Density:
1.154 kg/m3
NE Maps
Current UV Index Current Solar Energy9
3.5
Sunburn in
32 Minutes
Highest:
11:11 AM
3.5
570 W/m2
92%
W/m2 SI
High Today:
11:13 AM
570  W/m2
Record:
1501 W/m2
SE Lincoln WX Almanac Irrig. Index5 Station All Time Records Cloud Level
Currently: Morning
YTD Avg Temp: 59.4°F
Sunrise: 7:16am
Sunset: 7:21pm
Moonrise: 10:34 am
Moonset: 8:58 pm
Full Moon: 5-Oct-2017
New Moon: 2:13 PM CDT
19-Oct-2017
Updated at Midnight
Current ET: 0.13 in
7-Days Rain: 0.91 in
7-Days ET: 1.08 in
7-Day:  0.17 in water in deficit of what evaporated in last 7 days. 0.17 in
September:  2.719 in water in deficit of what evaporated this month. 2.719 in
Season Countdown
Winter
Begins:
10:28 AM CST
21-Dec-2017
 
HIGHS: LOWS:
106.9°F
15-Jun-2016
-8.9°F
18-Dec-2016
Daytime Records
  106.0°F
15-Jun-2016
  -0.8°F
2-Mar-2014
Nitetime Records
  91.0°F
25-Jul-2012
  -5.3°F
6-Jan-2014
ICN:0 | S3C2:0 | Ajax 3.xx
ISS:Ok | CON:4.7 | RCP:99%
METRIC | IMPERIAL
Updated: 23-Sep-2017 @ 11:14 AM  
1 Rain season: Jan 1st to Dec 31st.   4 Chandler Burning Index (CBI) Updates Continuously.   5 Estimated amount of water needed to replace the water used by plants and evaporation from the past week. (Negative numbers mean amount of water needed, positive numbers mean excess water is present).   6 Air Quality Index is provided by Douglas County Health Department in Omaha, NE. AQI Data for Lincoln, NE is currently unavailable as an RSS feed..   9 Solar Index represents either an absolute scale of solar energy (W/m²) using the station’s recorded maximum or a percentage of computed theoretical solar maximum using the station’s location and time of day. These indices differ most when the sun is low on the horizon. The current scale is shown, and will toggle if it or the icon is clicked.   10 Historical average only to day 23 of just the month of September for this station since 2008.   11 Historical average rain this season to day 23 of September for this station since 2008.
  Weather Forecast  -   Outlook Today & Tonight
Today

Today: Mostly Sunny
Mostly Sunny

Hi 91 °F ↓
NWS forecast: Mostly sunny. High near 91, with temperatures falling to around 88 in the afternoon. South wind around 15 mph, with gusts as high as 24 mph.
WXSIM forecast: Partly to mostly cloudy. Breezy and very hot. High 91°. UV index up to 6. Wind south-southeast around 12 mph, gusting to 22 mph.
Tonight

Tonight: Mostly Clear
Mostly Clear

Lo 70 °F ↑
NWS forecast: Mostly clear. Low around 70, with temperatures rising to around 72 overnight. South southeast wind 10 to 17 mph, with gusts as high as 26 mph.
WXSIM forecast: Partly to mostly cloudy. A slight chance of rain. Precipitation showery or intermittent. Breezy and warm. Low 72°. Wind south-southeast around 12 mph, gusting to 20 mph. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch.
  Short Term Weather Forecast
Sunday

Sunday: Mostly Sunny then Slight Chance Showers And Thunderstorms
Mostly Sunny then Slight Chance Showers And TStorms
Hi 88 °F ↓
Sunday
Night
Sunday Night: Showers And Thunderstorms Likely
Showers And TStorms Likely
Lo 63 °F
Monday

Monday: Showers And Thunderstorms Likely
Showers And TStorms Likely
Hi 71 °F
Monday
Night
Monday Night: Showers And Thunderstorms Likely
Showers And TStorms Likely
Lo 54 °F
Tuesday

Tuesday: Showers And Thunderstorms Likely
Showers And TStorms Likely
Hi 68 °F
Tuesday
Night
Tuesday Night: Slight Chance Rain Showers then Partly Cloudy
Slight Chance Rain Showers then Partly Cloudy
Lo 47 °F
Wednesday

Wednesday: Sunny
Sunny
Hi 71 °F
Season Countdown Timer by Curly
Precipitation average-to-date script courtesy of Murry Conarroe
Version 6.95 - 05-Jan-2016 - Script Mods by: BurnsvilleWeatherLIVE.com