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DeKalb
 Details for DeKalb Flood Watch  +1 additional alert

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High Temp
99°F at Needles, CA
99°F at Blythe Asos, CA
99°F at Lake Havasu City Az, AZ
99°F at Laughlin Bullhead Intl Ap, AZ
99°F at Presidio Lely International Airport, TX
99°F at Castroville Muni Tx, TX
 
Low Temp
26°F at Leadville, CO
 
Precipitation
10.74in at Hampton Roads Executive Airport, VA
 
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Flood Watch FLOOD WATCH - DeKalb
Special Weather Statement SPECIAL WEATHER STATEMENT - DeKalb

NWS Southeast Regional Radar WU South East Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ 26-May-2026 5:50pm - next update at 7:00pm  
Summary / Temperature Wind Rain Outlook
mostly cloudy - thunder in the vicinity; Lightning observed mostly cloudy - thunder in the vicinity; Lightning observed
Currently: 76.4°F, Max: 79.1°F, Min: 68.5°F 76.4°F
Colder 2.4°F than last hour.

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Feels like: 77°F

24-hr difference
-0.2°FColder 0.2°F than yesterday at this time.
  Today Yesterday
High: 79.1°F
4:33pm 		80.5°F
2:09pm
Low: 68.5°F
2:42am 		69°F
11:59pm
Calm SE
0
Gust:
 0 mph
0 Bft - Calm
Today: 6 mph 8:03am
Gust Month: 18.1 mph May 6
Rain Today: 0.24 in
Rain Rate (/hr): 0 in
Rain Yesterday: 1 in
Storm Rain: 2.81 in
This Month: 3.79 in
Season Total: 14.7 in
9 rain days in May.
Tonight

Tonight: Showers And Thunderstorms then Chance Showers And Thunderstorms
Showers And T-Storms then Chance Showers And T-Storms
Humidity & Barometer Almanac Moon
Humidity: 96 % Increased 2.0% since last hour.
Dew Point: 75.2°F Decreased 1.8°F since last hour.
Barometer: 30.047 inHg Rising 0.02 inHg/hr
Baro Trend: Rising slowly
Sunrise: 6:28am
Sunset: 8:37pm
Moonset: 3:57am
Moonrise: 5:31pm
Waxing Gibbous
Waxing Gibbous, Moon at 10 days in cycle
82.52%
Illuminated
UV Index Forecast UV Index Forecast
26-May-2026
9.4     Very High 
27-May-2026
10.1     Very High 
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Showers And Thunderstorms Likely
Showers And T-Storms Likely

Hi 80 °F		 NWS forecast: Showers and thunderstorms likely before 5pm, then showers and thunderstorms. Mostly cloudy. High near 80, with temperatures falling to around 76 in the afternoon. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Davis VP+ forecast: Mostly clear and cooler.
 
Tonight

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

Lo 67 °F		 NWS forecast: Showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 67. South wind 0 to 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.