Greenville, MS Weather

Washington County2:23 PM CDT33.41°N, 91.06°WElevation 131 ft

Current conditions

Clear
82°
Clear
Feels like 80°
High 82°·Low 54°
WindNE 5 mph
Humidity23%
Dew point41°
Pressure30.18 inHg
Visibility10 mi
Cloud cover1%
UV index5 Moderate
Sunrise7:16 AM
Sunset6:23 PM

Observed at Greenville, Mid Delta Regional Airport · 1 hr ago

Forecast

10-day

  • Friday

    Sunny, with a high near 82. East northeast wind around 5 mph.

  • Friday Night

    Clear, with a low around 54. East wind around 5 mph.

  • Saturday

    Sunny, with a high near 81. East southeast wind around 5 mph.

National Weather Service forecast updated 1 day ago.

Hourly

Hourly forecast
  1. Now Sunny 81°
  2. 3 PM Sunny 82°
  3. 4 PM Sunny 82°
  4. 5 PM Sunny 81°
  5. 6 PM Clear 78°
  6. 7 PM Clear 76°
  7. 8 PM Clear 72°
  8. 9 PM Clear 68°
  9. 10 PM Clear 65°
  10. 11 PM Clear 63°
  11. Sat12 AM Clear 62°
  12. 1 AM Clear 61°
  13. 2 AM Clear 60°
  14. 3 AM Clear 59°
  15. 4 AM Clear 58°
  16. 5 AM Clear 56°
  17. 6 AM Sunny 54°
  18. 7 AM Sunny 54°
  19. 8 AM Sunny 58°
  20. 9 AM Sunny 63°
  21. 10 AM Sunny 68°
  22. 11 AM Sunny 72°
  23. 12 PM Sunny 76°
  24. 1 PM Sunny 78°

10-day forecast

Details
  1. TonightOct 21 Mostly Clear Mostly Clear51°
  2. ThuOct 22 Sunny Sunny53°83°
  3. TodayOct 23 Sunny Sunny54°82°
  4. SatOct 24 Sunny Sunny51°81°
  5. SunOct 25 Mostly Sunny Mostly Sunny51°77°
  6. MonOct 26 Partly Sunny Partly Sunny51°77°
  7. TueOct 27 Mostly Sunny Mostly Sunny52°79°
  8. WedOct 28 Sunny Sunny81°
  9. ThuOct 29 Partly cloudy Partly cloudy59°79°
  10. FriOct 30 Partly cloudy Partly cloudy60°81°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
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Weather news near Greenville

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Air quality

74
Moderate
Ozone

Acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Cleveland, MS reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:16 AM
Sunset 6:23 PM
Daylight 11 h 6 min (−1 min 55 s tomorrow)
Waxing Gibbous · 93% lit
Moonrise 4:44 PM Moonset 4:34 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low74° / 50°
Record high93° (1939)
Record low31° (1917)
Wettest1.66 in (2004)
Yesterday84° / 47°
Month to date<0.01 in (normal 3.13 in)

Greenville Area, records since 1903. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in JAN, issued 8 hrs ago

Key Messages

- Elevated fire danger concerns will persist through early next week due to very dry ground conditions and low humidity each day.

Discussion

Issued at 330 AM CDT Fri Oct 23 2026

The forecast continues to be very straight-forward through the next week, and confidence is therefore high in the forecast details. Global model ensembles agree that an anomalously warm upper level ridge will slowly shift eastward across the lower Mississippi Valley region as we finish up the week and go into next week. This will lead to a continuation of dry weather with large diurnal temperature ranges approaching 40 deg F.

Of greatest importance, the continued drying of vegetation combined with exceptionally low daytime RH values will help to maintain an elevated fire danger threat. We will continue to message this through the graphics and fire danger statement. Wind should have less influence and be a smaller factor in determining the fire danger threat levels.

Otherwise, rainfall is not expected until the end of next week at the earliest, when the ridge shows signs of breaking down, and when the subtropical stream influence increases over our region. Even then, global ensembles show the greater rainfall signal centered more to our west, so confidence is not great for this dry spell to end anytime soon. /EC/

Aviation

(12Z TAFS) Issued at 618 AM CDT Fri Oct 23 2026

VFR flight categories will persist at area TAF sites over the next 24 hours. Winds will increase to between 5-8 knots from the east northeast by late morning. /19/

Preliminary Point Temps

Jackson 84 52 81 49 / 0 0 0 0 Meridian 80 46 76 44 / 0 0 0 0 Vicksburg 84 51 83 48 / 0 0 0 0 Hattiesburg 84 47 80 45 / 0 0 0 0 Natchez 85 53 83 51 / 0 0 0 0 Greenville 83 51 82 51 / 0 0 0 0 Greenwood 83 49 82 47 / 0 0 0 0

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.