National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rainfall on the Western Gulf Coast; Severe Thunderstorms in the Southern Plains Friday

A multi-day heavy rainfall event will continue over the western Gulf Coast through Monday. Slight Risks of excessive rainfall have been issued, and Flood Watches remain in effect through Monday evening. Scattered severe storms capable of producing large hail and damaging winds are possible across western portions of Texas and Oklahoma on Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

Lat: 43.83167°NLon: 111.80611°WElev: 4859.0ft.

Clear

39°F

4°C

Humidity 64%
Wind Speed N 4 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 22 May 01:05 AM MDT
Extended Forecast for

Menan ID

Frost Advisory May 22, 03:00am until May 22, 09:00am
Click here for hazard details and duration
Frost Advisory

  • Overnight

    Overnight: Partly cloudy, with a low around 32. Northeast wind 7 to 9 mph.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 68. East northeast wind 5 to 9 mph becoming southwest in the afternoon.

    High: 68 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 38. South wind 6 to 8 mph becoming east northeast after midnight.

    Low: 38 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 77. East southeast wind 6 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45. Southwest wind 8 to 14 mph becoming south southeast after midnight. Winds could gust as high as 23 mph.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 32. Northeast wind 7 to 9 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 68. East northeast wind 5 to 9 mph becoming southwest in the afternoon.
Friday Night
Partly cloudy, with a low around 38. South wind 6 to 8 mph becoming east northeast after midnight.
Saturday
Sunny, with a high near 77. East southeast wind 6 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 45. Southwest wind 8 to 14 mph becoming south southeast after midnight. Winds could gust as high as 23 mph.
Sunday
Mostly sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 46.
Memorial Day
Mostly sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Mostly sunny, with a high near 72. Breezy.
Tuesday Night
A 20 percent chance of rain. Partly cloudy, with a low around 39.
Wednesday
Mostly sunny, with a high near 65.
Wednesday Night
A 20 percent chance of rain. Partly cloudy, with a low around 38.
Thursday
A 20 percent chance of rain and thunderstorms. Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Menan ID
 43.72°N 111.99°W (Elev. 4800 ft)
Last Update:
12:31 am MDT May 22, 2026
Forecast Valid:
1am MDT May 22, 2026-6pm MDT May 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation