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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: 21-May-2026 @ 6:30pm   (0 sec ago)
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Colder 2.5°F than last hour.

74.0°F

Comfortable
High Today
79.0°F
4:24 PM 		Low Today
68.3°F
4:35 AM
Yest High
84.4°F
11:36 AM 		Yest Low
69.5°F
5:57 AM
Sta* High
92.0°F
2022 		Sta* Low
50.5°F
2015
* This Station's Records Since 9/2009
Rec* High
94°F
1941 		Rec* Low
40°F
1894
Avg* High
82°F
 Avg* Low
60°F
* Records from NOAA
mostly cloudy - light rain mostly cloudy - light rain

Wind from SW Wind:  SW
0.4
Gusting to:
 0.0 mph
Current Rain Rain:
0.10 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
1.1 of 100
This
Afternoon
This Afternoon: Showers And Thunderstorms
Showers And T-Storms
Tonight

Tonight: Chance Showers And Thunderstorms then Showers And Thunderstorms
Chance Showers And T-Storms then Showers And T-Storms
Friday

Friday: Showers And Thunderstorms
Showers And T-Storms
Hi 79°F Lo 63°F Hi 79°F
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Decreased 0.3°F since last hour. 67.4°F
Last Hour: Decreased 0.3°F since last hour. -0.3°F
High 1:46 PM: 72.0°F
Low 5:48 PM: 66.4°F
Record High: 73.7°F on
May-19-2026
Record Low: 59.7°F on
May-18-2026
Wetbulb: 69.7°F
Rain Today
rain graph
Today: 0.10 in
Storm Rain: 1.11 in
Yesterday: 1.01 in
Last 7 Days: 1.01 in
May Rain: 2.34 in
May to Date
  Avg:10 		3.52 in
May to Date
  Diff from Avg:10 		Under 1.18 in for the month 1.18 in
May Avg: 0.00 in
Diff from Avg: Over 2.34 in for the month 2.34 in
Season:1 13.25 in
YTD
  Avg:11 		4.07 in
YTD
  Diff from Avg:11 		Over 9.18 in for the year 9.18 in
Last Rain
Time/Date: 		May-21-2026
at 7:20 AM
44 rain days in 2026
7 days in May
0 days since last rain
Current: SW  0.4 mph
1Hr Average: 0.1 mph
Wind Run: 1.57 miles
Wind Gust
Current: 0.0 mph
Today: 4.0 mph 2:44 PM
Month: 14.0 mph May-18
Year: 14.0 mph May-18
Record Gust: 14.0 mph
May-18-2026
Sunlight:
14 h 12 m 7 s
of Sunlight Yesterday
14 h 13 m 31 s
of Sunlight Today Which is
1 min 24 sec longer than
yesterday
14 h 14 m 54 s
of Sunlight Tomorrow
 (Noon ?>) graph (Midnight
 Legend

Waxing Crescent
Waxing Crescent, 5 days, 3 hours, 31 minutes in cycle
33%
Illuminated
Humidity Barometer
Current: Increased 6% since last hour. 80%
Last Hour: Increased 6% since last hour. 6%
High 7:10 AM: 95%
Low 4:19 PM: 69%
Record High: 95%
May-21-2026
Record Low: 44%
May-17-2026
Current: Rising 0.001 inHg/hr 29.986 inHg
Last Hour: Steady
High 9:05 AM: 30.088
Low 5:52 PM: 29.978
Record High: 30.199 inHg
May-19-2026
Record Low: 29.978 inHg
May-21-2026
Cooling Degree Days Snow3 Heat Index Air
Today: 3.6
May: 75.4
2026 to Date: 211.7
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: 74.0°F
High 4:24pm: 79.0°F
Yesterday: 89.5°F
Record: 97.1°F
May-19-2026
Quality
Index6:
38

Good
Density:
1.18 kg/m3
UV Summary/Forecast Solar Summary
High Today:   4.4 @ 12:23 PM
May-22

10.5 		May-23

9.5 		May-24

8.3
High Today:  
1250 W/m2 @ 1:42 PM
Sun Hours Today:
00:00
   This Month: 00:00 Hrs
Rise: 12:53 am  Set: 1:00 pm
Almanac Irrigation Index5 Station All Time Records Cloud Level
Currently: Evening
YTD Avg Temp: 53.8°F
Sunrise: 12:53 am
Sunset: 1:00 pm
Moonrise: 5:29 am
Moonset: 5:55 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: 1.01 in
7-Days ET: 0.00 in
7-Day: 1.01 in water in excess of what evaporated in last 7 days. 1.01 in
May: 2.34 in water in excess of what evaporated this month. 2.34 in
HIGHS: LOWS:
90.8°F
May-19-2026 		65.6°F
May-18-2026
Daytime Records
  84.7°F°F
May-19-2026 		  73.8°F°F
May-21-2026
Nitetime Records
  77.4°F°F
May-19-2026 		  70.2°F°F
May-21-2026
ICN:15 | 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.   10 Historical average only to day 21 of just the month of May for this station since 2010.   11 Historical average rain this season to day 21 of May for this station since 2010.
 NWS Weather Forecast  -   Outlook This Afternoon & Tonight
This
Afternoon
This Afternoon: Showers And Thunderstorms
Showers And T-Storms

Hi 79°F 		NWS forecast: Showers and thunderstorms before 5pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 79. Southeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Local station forecast: Mostly clear and cooler. 		Tonight

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

Lo 63°F 		NWS forecast: A chance of showers and thunderstorms before 7pm, then showers and thunderstorms. Mostly cloudy, with a low around 63. East southeast wind 0 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
 NWS Short Term Weather Forecast
Friday

Friday: Showers And Thunderstorms
Showers And T-Storms
Friday
Night
Friday Night: Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers And T-Storms Likely then Chance Showers And T-Storms
Saturday

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

Sunday: Showers And Thunderstorms
Showers And T-Storms
Sunday
Night
Sunday Night: Showers And Thunderstorms
Showers And T-Storms
Memorial
Day
Memorial Day: Showers And Thunderstorms
Showers And T-Storms
Hi 79°F Lo 64°F Hi 82°F Lo 63°F Hi 83°F Lo 64°F Hi 81°F
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