National Weather Service

News Headlines

Rain Gauge Rally 2026 - Do you love weather and want to make a difference in your community? Let us know how much Rain, Snow, or Hail you get in YOUR backyard - Join CoCoRaHS to become a citizen scientist!

Hazardous Weather Conditions

Fire Weather Watch in effect from April 13, 12:00 PM CDT until April 13, 09:00 PM CDT

Current conditions at

Alva, Alva Regional Airport (KAVK)

Lat: 36.77°NLon: 98.67°WElev: 1473ft.

Fair and Breezy

86°F

30°C

Humidity	38%
Wind Speed	S 23 G 31 mph
Barometer	29.72 in
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	12 Apr 6:35 pm CDT

More Information:

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

Extended Forecast for

Alva OK

Fire Weather Watch April 13, 12:00pm until April 13, 09:00pm

Click here for hazard details and duration

Fire Weather Watch

Tonight
Low: 62 °F
Slight Chance
T-storms then
Mostly Clear
Monday
High: 90 °F
Mostly Sunny
Monday Night
Low: 64 °F
Partly Cloudy
Tuesday
High: 89 °F
Mostly Sunny
then Slight
Chance
T-storms
Tuesday Night
Low: 59 °F
Chance
T-storms then
Chance
Showers
Wednesday
High: 82 °F
Sunny
Wednesday Night
Low: 50 °F
Mostly Clear
Thursday
High: 90 °F
Sunny
Thursday Night
Low: 63 °F
Mostly Cloudy

Detailed Forecast

Tonight

A 20 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 62. South southwest wind 15 to 18 mph, with gusts as high as 28 mph.

Monday

Mostly sunny, with a high near 90. South southwest wind 15 to 20 mph, with gusts as high as 29 mph.

Monday Night

Partly cloudy, with a low around 64. South wind 14 to 18 mph, with gusts as high as 24 mph.

Tuesday

A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 89. South southwest wind 16 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.

Tuesday Night

A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 59. South wind 14 to 18 mph, with gusts as high as 26 mph.

Wednesday

Sunny, with a high near 82.

Wednesday Night

Mostly clear, with a low around 50.

Thursday

Sunny, with a high near 90.

Thursday Night

Mostly cloudy, with a low around 63.

Friday

A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84. Chance of precipitation is 40%.

Friday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 46.