Areas of Severe Thunderstorms and Excessive Rainfall Through This Weekend

Severe thunderstorms which can bring large hail, damaging winds, and isolated tornadoes will be possible over parts of the central U.S. through this weekend. Thunderstorms with heavy to excessive rainfall moving from Texas into the mid-Mississippi Valley through this weekend may produce areas of flooding. Read More >

Current conditions at

Alva, Alva Regional Airport (KAVK)

Lat: 36.77°NLon: 98.67°WElev: 1473ft.

Fair

72°F

22°C

Humidity	73%
Wind Speed	S 5 mph
Barometer	29.87 in
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	5 Jun 10:55 pm CDT

More Information:

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

Extended Forecast for

Helena OK

Tonight
Low: 70 °F
Mostly Cloudy
Saturday
High: 82 °F
Showers
Likely
Saturday Night
Low: 64 °F
Showers
Likely
Sunday
High: 89 °F
Slight Chance
T-storms then
Slight Chance
Showers
Sunday Night
Low: 71 °F
Mostly Clear
Monday
High: 98 °F
Hot
Monday Night
Low: 74 °F
Slight Chance
T-storms
Tuesday
High: 99 °F
Hot
Tuesday Night
Low: 76 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly cloudy, with a low around 70. South wind 10 to 13 mph, with gusts as high as 18 mph.

Saturday

A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 82. South wind 8 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. Southeast wind 6 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

A slight chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm. Cloudy through mid morning, then gradual clearing, with a high near 89. South wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Sunday Night

Mostly clear, with a low around 71. South wind 13 to 16 mph, with gusts as high as 24 mph.

Monday

Sunny and hot, with a high near 98.

Monday Night

A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 74.

Tuesday

Sunny and hot, with a high near 99.

Tuesday Night

Mostly clear, with a low around 76.

Wednesday

Sunny and hot, with a high near 99.