Williamsburg County Weather and Climate Synopsis



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Weather Summary

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7 Day Forecast

Medium & Long Range Outlook

Almanac

Historical Facts


US Weekly Rainfall Departure		US Weekly Temperature Departure

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A joint service of the UK Ag Weather Center and the National Weather Service.

Synopsis...

ON THE WEATHER MAP...

A WEAK FRONTAL BOUNDARY WILL TRACK ACROSS SOUTH CAROLINA TODAY 
BRINGING ANOTHER ROUND OF SHOWERS AND THUNDERSTORMS TO THE AREA. 
SLIGHTLY DRIER AIR WILL MOVE INTO THE REGION TONIGHT AND TUESDAY 
WITH A BREAK FROM THE SHOWERS AND THUNDERSTORMS FOR MOST OF THE AREA 
ON TUESDAY AFTERNOON AND NIGHT. DAYTIME TEMPERATURES WILL CONTINUE A 
DEGREE OR TWO BELOW NORMAL THROUGH WEDNESDAY WITH OVERNIGHT LOWS 
NEAR NORMAL.

National Ag. Weather Outlook, International Ag. Weather Summary
Current Surface Map, [2nd Source TWC]

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Regional Hourly Observations For WILLIAMSBURG County
500 PM EDT TUE APR 23 2024

...Southeast South Carolina... CITY SKY/WX TMP DP RH WIND PRES REMARKS N Charleston SUNNY 69 40 34 S13G22 30.18S Waterfront Prk N/A 65 47 52 S12 30.05F Mount Pleasant SUNNY 66 43 42 S10G16 30.18S Johns Island SUNNY 68 45 42 S9 30.19S Pinopolis N/A 68 43 40 NE5 N/A Moncks Corner SUNNY 72 36 26 SW3 30.15F Summerville SUNNY 72 36 26 CALM 30.14F Beaufort MCAS SUNNY 72 44 36 S7 30.18F Beaufort Arpt SUNNY 66 27 22 S8 30.18F Hilton Head Is SUNNY 64 45 48 S9G16 30.20F Walterboro SUNNY 70 37 30 SE8 30.16F Allendale SUNNY 73 34 23 CALM 30.14S ...Southern Midlands and Pee Dee... CITY SKY/WX TMP DP RH WIND PRES REMARKS Georgetown SUNNY 66 37 34 S12 30.18S Kingstree SUNNY 70 32 24 S6 30.15S Orangeburg SUNNY 74 39 28 SW7G16 30.14 Barnwell SUNNY 73 37 27 SW10 30.15S Aiken SUNNY 73 41 32 SW10 30.15S Manning SUNNY 70 36 28 SW7 30.15S Columbia MOSUNNY 74 43 32 S9 30.12F Sumter SUNNY 74 38 26 S15G21 30.11F Florence SUNNY 73 39 29 SW10 30.13F Myrtle Beach SUNNY 64 41 42 S14 30.18F N Myrtle Beach SUNNY 65 41 41 S14 30.16F

Current Temperatures, Dewpoint, RH, Wind, Regional Obs, Surface 4-Panel
Current Agricultural Weather Conditions in South Carolina
Based on observations at 500pm EDT, Tuesday April 23, 2024

Across South Carolina...temperatures are near 72 degrees west, near 74 degrees central, and near 69 degrees east. Current sky conditions are mostly sunny west, mostly sunny central, and sunny east. In the west, relative humidity is near 29%, and the dew point is near 38 degrees. In the central part of the state, relative humidity is near 32%, and the dew point is near 43 degrees. In the east, relative humidity is near 34%, and the dew point is near 40 degrees. Winds are from the southwest at 15 mph with gusts at 23 mph west, where conditions are not favorable for spraying due to strong winds. Winds are from the south at 9 mph central, where conditions are favorable for spraying. Winds are from the south at 13 mph with gusts at 22 mph east, where conditions are not favorable for spraying due to strong winds. Based on current available observations, the highest temperature is 74 degrees at Sumter Shaw, Orangeburg, McEntire Air National Guard Base, and Columbia Airport. The lowest temperature is 64 degrees at Myrtle Beach.

Current NOWCAST not available:
Nowcasts are not issued routinely during fair weather. Only when
precipitation or other significant weather is occuring in this county will these
forecasts be issued. Currently, there is no short term forecast in effect.

US Radar, All NWS Radars (In near-real time), Current Livestock Heat Stress Index (LSI), Current Wind Chill Map
Hazardous Weather Outlook For WILLIAMSBURG County,SC

311 PM EDT Tue Apr 23 2024 DAY ONE This afternoon and tonight. No hazardous weather is expected at this time. DAYS TWO THROUGH SEVEN Wednesday through Monday. No hazardous weather is expected at this time. SPOTTER INFORMATION STATEMENT Spotter activation is not expected at this time.
NWS Severe Weather Map , Convective Outlook

7-Day Forecast For WILLIAMSBURG County, SC
Issued at 303 PM EDT Tue Apr 23 2024 TONIGHT
Clear. Lows in the upper 40s. South winds around 5 mph.
WEDNESDAY
Sunny. Highs in the upper 70s. Southwest winds 5 to 10 mph.
WEDNESDAY NIGHT
Mostly cloudy. Lows in the mid 50s. Southwest winds around 5 mph, becoming west after midnight.
THURSDAY
Sunny. Highs in the upper 70s. Northeast winds around 5 mph.
THURSDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s. East winds around 5 mph.
FRIDAY THROUGH SUNDAY
Partly cloudy. Highs in the upper 70s. Lows in the upper 50s.
SUNDAY NIGHT THROUGH TUESDAY
Mostly clear. Lows in the upper 50s. Highs in the mid 80s.
12-48 Hr Surface Forecast Maps, TWC 4-Panel Surface Forecast, Fire Danger, Day 1 Precip, Day 2 Precip, Days 1-5 Precip, Severe Weather Pot.-Day 1, Day 2
Medium & Long Range Outlook For South Carolina S CAROLINA --------------------------------------------- 6 TO 10 DAY 8 TO 14 DAY 30 DAY 90 DAY APR 29-MAY 3 MAY 1-MAY 7 JUN JUN-AUG ----------- ----------- -------- --------- Temperature: Above Above Precipitation: Normal Below .... Medium and long range outlooks provided by NCEP/K. Thomas Priddy
5 Day Rainfall Forecast, 6 to 10 Day , 8 to 14 Day , Text, 30-Day Outook, 90-Day Outook, 120-Day Outlook
Almanac Information
Tuesday April 23, 2024 the 114th Day of Year --------------------------------------------------- SUN Declination 13.030000 Distance 0.999718 AU Rise 06:42 EDT Set 20:03 EDT Transit Meridian 13:22 EDT Civil Twilight Begins 06:17 EDT Ends 20:28 EDT Calculations made for central point in the state. Time in ET -- and will vary due to location and elevation -- Priddy

Historical Weather And Climate Facts For Today

APRIL 23RD HISTORIC WEATHER EVENTS ...1885... The city of Denver CO was in the midst of a storm which produced 23 inches of snow in 24 hours, and at Idaho Springs CO produced 32 inches of snow. (David Ludlum) ...1910... The temperature at the Civic Center in Los Angeles CA hit 100 degrees to establish an April record for the city. (The Weather Channel)

Ag Weather Center, Department of Biosystems & Agricultural Engineering, University of Kentucky