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Timmonsville, SC 29161 Weather
Current conditions
Forecast for this hour (no station report in the last two hours)
Forecast
10-day-
Today
Sunny, with a high near 71. Northeast wind 3 to 10 mph, with gusts as high as 17 mph.
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Tonight
Mostly clear, with a low around 48. Northeast wind 5 to 9 mph, with gusts as high as 16 mph.
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Saturday
Sunny, with a high near 70. Northeast wind 9 to 14 mph, with gusts as high as 21 mph.
National Weather Service forecast updated 14 hrs ago.
Hourly
Hourly forecast- Now71°
- 6 PM68°
- 7 PM62°
- 8 PM57°
- 9 PM54°
- 10 PM52°
- 11 PM51°
- Sat12 AM50°
- 1 AM49°
- 2 AM49°
- 3 AM49°
- 4 AM48°
- 5 AM48°
- 6 AM48°
- 7 AM48°
- 8 AM48°
- 9 AM52°
- 10 AM57°
- 11 AM61°
- 12 PM64°
- 1 PM68°
- 2 PM69°
- 3 PM70°
- 4 PM70°
Daily forecast
Details- TodayOct 23Sunny48°71°
- SatOct 24Sunny47°70°
- SunOct 25Sunny44°72°
- MonOct 26Sunny40°72°
- TueOct 27Sunny45°74°
- WedOct 28Mostly Sunny48°71°
- ThuOct 29Mostly Sunny50°73°
- FriOct 30Cloudy56°78°
- SatOct 31Cloudy0.07 in58°79°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Radar
Full mapWeather news in South Carolina
More weather news-
Cooler weekend ahead in South Carolina: October 23 forecastHighs top out in the 60s Expect slightly cooler temperatures on Friday in the Upstate of South Carolina, Western North Carolina and Northeast Georgia. Highs will top out in the upper 60s to low 70s under plenty of…
- Staying sunny, seasonable in South Carolina: October 22 forecast
Sunshine lingers with highs in the 60s and 70s Thursday will feature sunny and seasonable weather in the Upstate of South Carolina, Western North Carolina and Northeast Georgia. After a cool to chilly start, highs will…
- Cold Mornings with Warmer Afternoons in South Carolina: October 20 forecast
Cooler mornings with warm afternoons ahead. Sunshine and comfortable temperatures expected this week in the Upstate. The forecast remains quiet this week as a high pressure keeps the area dry. Highs sit in the 70s with…
- Quiet weather ahead this week in South Carolina: October 19 forecast
Sunshine and comfortable temperatures expected this week in the Upstate. The forecast remains quiet this week as a high pressure keeps the area dry. Highs sit in the 70s with lows in the 40s. The temperatures will be…
- Cold start to Sunday in South Carolina: October 18 forecast
Frost and Freeze across the area this morning, warming up through the week. Afternoon highs will warm into the low to mid-60s by Sunday afternoon. Frost and freeze conditions remain possible Monday and Tuesday mornings…
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Storm Warnings Issued Off the North and South Carolina Coast as Conditions IntensifyStorm Warnings are in effect for offshore waters from Oregon Inlet, North Carolina, to Little River Inlet, South Carolina, with north winds of 35 to 40 knots, gusts to 50 knots and seas up to 18 feet. A nor’easter is…
- Cold and Breezy Saturday in South Carolina: Oct 17 forecast
Colder start this morning with breezy conditions through the afternoon. Highs plummet into the 50s and 60s and lows tumble into the 30s and 40s. Frost and freeze conditions are possible in the mountains Sunday, Monday…
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South Carolina's Drought Conditions ImprovePUBLISHED ON October 16, 2026 After reviewing drought indicators statewide, the DRC voted to reduce drought severity in 27 counties. The maps attached illustrate changes in drought status between the DRC’s September 8…
Air quality
Air quality is satisfactory, and air pollution poses little or no risk.
Florence and Darlington, SC reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.
Sun & moon
Nearby
- Sumter 42 km
- Florence 19 km
- Hartsville 33 km
- Lake City 31 km
- Marion 50 km
- Darlington 23 km
- Manning 52 km
- Bishopville 31 km
- North Hartsville 35 km
- Kingstree 49 km
- Dalzell 46 km
- Lakewood 47 km
Forecasters' discussion
From the National Weather Service office in ILM, issued 15 hrs ago
What Has Changed
All sections have been updated. A Coastal Flood Advisory was issued for minor coastal flooding during this morning's high tide along the lower Cape Fear River and SE NC coast. A Gale Watch was issued for the offshore waters starting tonight.
Key Messages
1) High pressure will bring lots of dry weather, coastal breezes, and near to below normal temperatures through mid next week.
2) Minor coastal flooding and hazardous marine/surf conditions are expected through at least early next week.
Discussion
KEY MESSAGE 1...High pressure will bring lots of dry weather, coastal breezes, and near to below normal temperatures through mid next week.
Persistent high pressure will dominate the weather for the next week leading to dry conditions and generally near to below normal temperatures. A few showers could brush the coast though starting this weekend as low-level moisture gets pulled in from the Atlantic, especially around Cape Fear.
Low pressure developing near The Bahamas will lead to a tightening of the pressure gradient between it and high pressure building from the north. As a result, northeasterly winds will pick up this weekend, especially near the coast where gusts to around 35 mph are expected.
KEY MESSAGE 2...Minor coastal flooding and hazardous marine/surf conditions are expected through at least early next week.
An extended period of enhanced northeast winds due to strong high pressure to the north and low pressure developing near The Bahamas will lead to hazardous marine/surf conditions. Also, increasing astronomical tides and NE winds will lead to minor coastal flooding.
Coastal Flooding: Minor coastal flooding is expected to continue along the lower Cape Fear River during each high tide cycle, initially along the SE NC coast and lower Cape Fear River and then spreading southward along the NE SC coast.
Aviation
06Z Fri thru 06Z Sat: High confidence in VFR conditions as high pressure prevails. LLWS should develop toward the end of the period as winds increase off the surface, especially inland at KLBT/KFLO where surface winds should be lighter.
06Z Sat thru Tue: VFR to prevail with NE winds gusting to around 25 knots at times this weekend. Low chances for MVFR/IFR cigs starting late tonight, mainly near the coast, as low-level moisture convergence increases.
Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.