Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Hazardous Weather Conditions

Current conditions at

Stillwater, Stillwater Regional Airport (KSWO)

Lat: 36.16°NLon: 97.09°WElev: 984ft.

Mostly Cloudy

90°F

32°C

Humidity	52%
Wind Speed	SE 15 G 26 mph
Barometer	29.93 in (1012.0 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	96°F (36°C)
Last update	17 Aug 5:53 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles SE Lucien OK

Heat Advisory August 18, 12:00pm until August 18, 08:00pm

Heat Advisory until August 17, 08:00pm

Click here for hazard details and duration

Heat Advisory

...

Heat Advisory until August 17, 08:00pm
NOW until 8:00pm Sun
Heat Advisory
Tonight
Low: 74 °F
Slight Chance
T-storms then
Mostly Clear
Monday
High: 98 °F
Mostly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 74 °F
Partly Cloudy
Tuesday
High: 97 °F
Mostly Sunny
then Slight
Chance
T-storms
Tuesday Night
Low: 72 °F
Chance
T-storms
Wednesday
High: 94 °F
Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 69 °F
Mostly Clear
Thursday
High: 91 °F
Sunny

Detailed Forecast

Tonight

A 20 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 74. South wind 7 to 14 mph, with gusts as high as 21 mph.

Monday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 98. Heat index values as high as 104. South wind 7 to 10 mph.

Monday Night

Partly cloudy, with a low around 74. South southwest wind 5 to 10 mph.

Tuesday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 97. Heat index values as high as 102. South southwest wind 3 to 6 mph.

Tuesday Night

A 40 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 72. Southeast wind around 6 mph becoming light and variable.

Wednesday

A 30 percent chance of showers and thunderstorms. Sunny, with a high near 94.

Wednesday Night

Mostly clear, with a low around 69.

Thursday

Sunny, with a high near 91.

Thursday Night

Mostly clear, with a low around 66.

Friday

Sunny, with a high near 92.

Friday Night

Mostly clear, with a low around 67.