Grant County, OK

Grant County rain, outlook and forecast

On the Oct 27 U.S. Drought Monitor map, most of Grant County, OK was in severe drought (D2), with a sliver (<1%) at extreme drought (D3); some part has been in severe drought (D2) or worse for 13 straight weeks. Grant County has had 54% of its normal rain in the past 30 days and 59% over 90 days; the NWS forecast peaks at a 70% rain chance on Monday (high 78°) and the 6-10 day outlook for Nov 7–11 leans toward near-normal rain. Grant County is on FSA's 2026 LFP list with up to 4 monthly payments, and Pratt is the closest USDA-reported sale barn at 77 miles.

Next 7 days

1. Today Mostly Cloudy, high 74°, low 61°, 19% rain, wind 9–16 mph
2. Monday Showers And Thunderstorms Likely, high 78°, low 53°, 70% rain, wind 6–22 mph
3. Tuesday Partly Sunny, high 68°, low 43°, 13% rain, wind 3–18 mph
4. Wednesday Sunny, high 69°, low 42°, 15% rain, wind 3–9 mph
5. Thursday Slight Chance Rain Showers then Mostly Sunny, high 65°, low 40°, 22% rain, wind 3–9 mph
6. Friday Sunny, high 66°, low 41°, 3% rain, wind 2–6 mph
7. Saturday Mostly Sunny, high 69°, low 44°, 23% rain, wind 2–7 mph

National Weather Service forecast for the county center, updated Nov 1, 2026. Wind, warnings and burn bans.