National Weather Service United States Department of Commerce

Heavy Rain and Flash Flooding Threat in Montana; Severe Thunderstorms in the Middle Missouri Valley

A low pressure system will bring heavy to excessive rainfall and high winds across Montana this afternoon. Heavy rainfall totals may lead to scattered flash flooding concerns. A line of showers and strong to severe thunderstorms will move into the mid Missouri Valley region this afternoon producing severe winds and isolated large hail with stronger storms. Read More >

Click a location below for detailed forecast.

Last Map Update: Wed, Sep 18, 2024 at 8:00:25 pm CDT

A few thunderstorms are possible across western into northern Oklahoma Wednesday evening. A few strong to severe storms will be possible, with damaging wind gusts the main hazard.
Scattered thunderstorms are possible this afternoon and evening across northwest and into far western Oklahoma. There is a marginal risk that storms could become severe, with cloud-to-ground lightning and strong wind gusts up to 60 mph the main hazards of concern.
Strong to severe storms appear possible Thursday afternoon and evening near a weak surface front. Damaging wind gusts will be the main threat from these storms, along with cloud-to-ground lightning.

 Current Weather Observations...
Location Time
(CDT)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Oklahoma City, OK18:52Partly Cloudy10896646SE 1592 [HI]29.80
Norman, OK18:45Partly Cloudy10896646SE 1392 [HI]29.79
Stillwater, OK18:53Clear10936438S 15G2495 [HI]29.78
Lawton, OK18:53Clear10946437SSE 15G2696 [HI]29.77
Wichita Falls, TX18:52Clear10936337S 1794 [HI]29.77
Ponca City, OK18:53Clear10906645SSE 1393 [HI]29.77
Enid, OK18:55Mostly Clear10926439SSE 1894 [HI]29.73
Alva, OK19:15Clear10935932S 24G3192 [HI]29.71
Woodward, OK19:15Clear10875937SSE 14G22-29.78
Gage, OK19:28Thunder In The Vicinity \ Light Rain \ Lightning Observed10896443S 18G2891 [HI]29.75
Watonga, OK19:15Clear10916035SSE 1591 [HI]29.79
Clinton, OK18:53Clear10935932S 21G3092 [HI]29.78
Weatherford, OK19:35Clear10916035S 16G23-29.77
Altus, OK19:15Clear10935932SSE 16G2392 [HI]29.76
Frederick, OK18:53Clear10955930SSE 2095 [HI]29.74
Ardmore, OK18:50Clear10896646SSE 7G1592 [HI]29.80
Ada, OK19:15Partly Cloudy10896849SE 793 [HI]29.83

Local Weather History For September 18th...
Two people were injured just west of Weatherford on September 18,
1978, when severe thunderstorm winds demolished the mobile home they
were in. One required hospitalization. Winds were estimated at around
60 mph.

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