Grenada, MS 38901 Weather

Grenada County4:30 AM CDT33.78°N, 89.81°W

Current conditions

Clear
43°
Clear
Feels like 43°
High 82°·Low 48° tonight
WindCalm
Humidity91%
Dew point41°
Pressure30.19 inHg
Visibility10.0 mi
Cloud cover6%
UV index0 Low
Sunrise7:10 AM
Sunset6:20 PM

Observed at Winona-Montgomery County Airport · 55 min ago

Forecast

10-day

  • Tonight

    Mostly clear, with a low around 48. Wind around 0 mph.

  • Wednesday

    Sunny, with a high near 82. North northeast wind 0 to 5 mph.

  • Wednesday Night

    Mostly clear, with a low around 48. North northeast wind around 0 mph.

National Weather Service forecast updated 5 hrs ago.

Hourly

Hourly forecast
  1. Now Mostly Clear 50°
  2. 5 AM Mostly Clear 49°
  3. 6 AM Sunny 48°
  4. 7 AM Mostly Sunny 48°
  5. 8 AM Sunny 50°
  6. 9 AM Sunny 57°
  7. 10 AM Sunny 66°
  8. 11 AM Sunny 71°
  9. 12 PM Sunny 75°
  10. 1 PM Sunny 79°
  11. 2 PM Sunny 80°
  12. 3 PM Sunny 81°
  13. 4 PM Sunny 82°
  14. 5 PM Sunny 80°
  15. 6 PM Mostly Clear 77°
  16. 7 PM Mostly Clear 71°
  17. 8 PM Mostly Clear 64°
  18. 9 PM Mostly Clear 60°
  19. 10 PM Mostly Clear 57°
  20. 11 PM Mostly Clear 56°
  21. Thu12 AM Mostly Clear 55°
  22. 1 AM Mostly Clear 54°
  23. 2 AM Mostly Clear 53°
  24. 3 AM Mostly Clear 52°

10-day forecast

Details
  1. TonightOct 20 Mostly Clear Mostly Clear48°
  2. TodayOct 21 Sunny Sunny48°82°
  3. ThuOct 22 Sunny Sunny48°82°
  4. FriOct 23 Sunny Sunny47°81°
  5. SatOct 24 Sunny Sunny44°78°
  6. SunOct 25 Sunny Sunny46°75°
  7. MonOct 26 Mostly Sunny Mostly Sunny48°78°
  8. TueOct 27 Mostly Sunny Mostly Sunny80°
  9. WedOct 28 Cloudy Cloudy57°76°
  10. ThuOct 29 Sunny Sunny55°80°

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 in Mississippi

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Sun & moon

Sunrise 7:10 AM
Sunset 6:20 PM
Daylight 11 h 9 min (−1 min 58 s tomorrow)
Waxing Gibbous · 76% lit
Moonrise 3:46 PM Moonset 2:28 AM
Full moon Oct 26 New moon Nov 9

Nearby

Forecasters' discussion

From the National Weather Service office in JAN, issued 2 hrs ago

Key Messages

- Fire danger concerns will persist through the upcoming week due to very dry ground conditions and low humidity each day.

- Daytime temperatures will be above normal through most of the week, with cool overnights and mornings.

Discussion

Issued at 202 AM CDT Wed Oct 21 2026

Our dry weather continues today, as it will through the remainder of the forecast period. High pressure is maintaining steady control across the eastern half of the CONUS. PWs will remain below 3/4 inch over the next few days, then as low level flow shifts more easterly, the airmass will be reinforced by drier and somewhat cooler air, with PW falling to 1/4-1/2 inch (around 50 pct of normal) in most areas. Within this dry regime, diurnal temperature ranges will be greater, with cool mornings and warm afternoons. With the shift to easterly flow, high temps won't be quite as warm over the weekend into Monday, but they will still be near to slightly above normal.

Given the persistent dry pattern, fire weather will remain the primarily concern over the upcoming week. Antecedent ground conditions/fuels are exceptionally dry (daily max ERCs in the 90th+ percentile) with RHs falling to 20-30 percent each afternoon and at times falling into the teens. However, winds are forecast to remain relatively light throughout this time frame, which is why we don't imminently anticipate a more critical situation worthy of red flag products. Regardless, great caution is still warranted with any outdoor burning over the next several days, or it should be avoided altogether, as local burn bans continue to be added across our area. If there are any signs in later forecasts of stronger wind, messaging may need to be elevated accordingly. /DL/

Aviation

(06Z TAFS) Issued at 1230 AM CDT Wed Oct 21 2026

VFR flight conditions with calm winds will prevail through the period. /SW/

Preliminary Point Temps

Jackson 82 51 83 50 / 0 0 0 0 Meridian 80 47 80 45 / 0 0 0 0 Vicksburg 82 49 83 47 / 0 0 0 0 Hattiesburg 82 47 84 46 / 0 0 0 0 Natchez 81 49 83 49 / 0 0 0 0 Greenville 81 50 82 49 / 0 0 0 0 Greenwood 82 46 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.