No Warnings, Watches, or Advisories

NWS South Mississippi Valley Regional Radar WU South East Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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METRIC | IMPERIAL
Updated: 20-May-2026 @ 2:45am   (0 sec ago)
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Colder 1°F than last hour.

71.1°F

Comfortable
High Today
73.9°F
12:00 AM
Low Today
71.1°F
2:43 AM
Yest High
90.8°F
3:19 PM
Yest Low
73.1°F
1:34 AM
Sta* High
90.0°F
2012
Sta* Low
55.8°F
2015
* This Station's Records Since 9/2009
Rec* High
92°F
1944
Rec* Low
41°F
1894
Avg* High
81°F
Avg* Low
60°F
* Records from NOAA
Clear Clear

Calm Wind:  E
0.0

Gusting to:
0.0 mph
Current Rain Rain:
0.00 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
-0.1 of 100
Overnight

Overnight: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Wednesday

Wednesday: Chance Showers And Thunderstorms then Showers And Thunderstorms
Chance Showers And T-Storms then Showers And T-Storms
Wednesday
Night
Wednesday Night: Showers And Thunderstorms then Areas Of Fog
Showers And T-Storms then Areas Of Fog
Lo 68°F Hi 84°F Lo 63°F
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Decreased 0.3°F since last hour. 66.4°F
Last Hour: Decreased 0.3°F since last hour. -0.3°F
High 12:01 AM: 67.3°F
Low 2:15 AM: 66.3°F
Record High: 73.7°F on
May-19-2026
Record Low: 59.7°F on
May-18-2026
Wetbulb: 68.1°F
Rain Today
rain graph

Today: 0.00 in
Yesterday: 0.00 in
Last 7 Days: 0.00 in
May Rain: 1.23 in
May to Date
  Avg:10
3.40 in
May to Date
  Diff from Avg:10
Under 2.17 in for the month 2.17 in
May Avg: 0.00 in
Diff from Avg: Over 1.23 in for the month 1.23 in
Season:1 12.14 in
YTD
  Avg:11
3.95 in
YTD
  Diff from Avg:11
Over 8.19 in for the year 8.19 in
Last Rain
Time/Date:

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43 rain days in 2026
5 days in May
3 days since last rain
Current: E  0.0 mph
1Hr Average: Calm
Wind Run: 0.00 miles
Wind Gust
Current: 0.0 mph
Today: 2.3 mph 12:34 AM
Month: 14.0 mph May-18
Year: 14.0 mph May-18
Record Gust: 14.0 mph
May-18-2026
Sunlight:
14 h 10 m 41 s
of Sunlight Yesterday
14 h 12 m 7 s
of Sunlight Today
Which is
1 min 26 sec longer than
yesterday
14 h 13 m 31 s
of Sunlight Tomorrow
(Noon ?>) graph (Midnight
Legend

Waxing Crescent
Waxing Crescent, 3 days, 11 hours, 48 minutes in cycle
16%
Illuminated
Humidity Barometer
Current: Increased 2% since last hour. 85%
Last Hour: Increased 2% since last hour. 2%
High 2:13 AM: 85%
Low 12:00 AM: 79%
Record High: 85%
May-20-2026
Record Low: 44%
May-17-2026
Current: Falling 0.014  inHg/hr 30.086 inHg
Last Hour: Steady
High 12:00 AM: 30.117
Low 2:43 AM: 30.085
Record High: 30.199 inHg
May-19-2026
Record Low: 30.010 inHg
May-17-2026
Cooling Degree Days Snow3 Heat Index Air
Today: 0.8
May: 64.1
2026 to Date: 200.4
Heating Degree Days
2026 to Date: 1570.2
Today: 0.00 in
Yesterday: 0.00 in
May Snow: No Change 0.00 in
May Avg: 0.00 in
Diff from Avg: 0.00 in
Season Total:2 1.50 in
Snow Depth: 1.50 in
0 snow days in May
1 snow day this season.2
Average 1st Snow:
0
Current: 70.0°F
High 12:00am: 73.9°F
Yesterday: 97.1°F
Record: 97.1°F
May-19-2026
Quality
Index6:

54


Moderate
Density:
1.19 kg/m3
Current UV Index Current Solar Energy9
0.0
Sunburn in
720 Minutes
Highest:
12:00 AM
0.0
0 W/m2
0%
W/m2 SI
High Today:
12:00 AM
W/m2
Record:
1160 W/m2
Almanac Irrigation Index5 Station All Time Records Cloud Level
Currently: Night
YTD Avg Temp: 53.5°F
Sunrise: 12:52 am
Sunset: 1:00 pm
Moonrise: 4:31 am
Moonset: 4:59 pm
Full Moon: May-31-2026
New Moon: 02:55 UTC
Jun-14-2026
Updated at Midnight
Current ET: 0.00 in
7-Days Rain: 0.00 in
7-Days ET: 0.00 in
7-Day: No Change 0 in
May:  1.23 in water in excess of what evaporated this month. 1.23 in
HIGHS: LOWS:
90.8°F
May-19-2026
65.6°F
May-18-2026
Daytime Records
  84.7°F°F
May-19-2026
  83.0°F°F
May-18-2026
Nitetime Records
  77.4°F°F
May-19-2026
  74.8°F°F
May-18-2026
ICN:0 | S3C2:6 | Ajax 3.xx
ISS:Ok | CON:0.0 | RCP:100%
1 Rain season: Jan 1st to Dec 31st.   2 Snow season July 1st to June 30th.   3 Snow manually measured usually around 7AM and 7PM.   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 Tennessee Department of Environment and Conservation and is updated hourly between the hours of 6AM and Midnight.   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 20 of just the month of May for this station since 2010.   11 Historical average rain this season to day 20 of May for this station since 2010.
 NWS Weather Forecast  -   Outlook Overnight & Wednesday
Overnight

Overnight: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms

Lo 68°F
NWS forecast: A slight chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 68. South wind around 0 mph. New rainfall amounts less than a tenth of an inch possible.
Local station forecast: Mostly clear and cooler.
Wednesday

Wednesday: Chance Showers And Thunderstorms then Showers And Thunderstorms
Chance Showers And T-Storms then Showers And T-Storms

Hi 84°F
NWS forecast: A chance of showers and thunderstorms between 8am and noon, then showers and thunderstorms. Partly sunny, with a high near 84. West southwest wind 0 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
 NWS Short Term Weather Forecast
Wednesday
Night
Wednesday Night: Showers And Thunderstorms then Areas Of Fog
Showers And T-Storms then Areas Of Fog
Thursday

Thursday: Showers And Thunderstorms
Showers And T-Storms
Thursday
Night
Thursday Night: Showers And Thunderstorms
Showers And T-Storms
Friday

Friday: Showers And Thunderstorms
Showers And T-Storms
Friday
Night
Friday Night: Showers And Thunderstorms
Showers And T-Storms
Saturday

Saturday: Showers And Thunderstorms
Showers And T-Storms
Saturday
Night
Saturday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Lo 63°F Hi 81°F Lo 64°F Hi 82°F Lo 66°F Hi 83°F Lo 65°F
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