Severe Weather Forecast to Impact the Southern Plains Thursday

Thunderstorms with large hail and damaging winds are expected to develop in parts of the southern Plains on Thursday. The activity is expected to be far less significant than the outbreak earlier this week, but hail could be particularly large in northwest Texas and western Oklahoma.
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Helena CA

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NA

43°F

6°C

Humidity71%
Wind SpeedS 0 G 4 MPH
BarometerNA
Dewpoint34°F (1°C)
VisibilityNA

Last Update on 22 May 10:20 pm PDT

Current conditions at

FIVE CENT (WEAC1)

Lat: 40.756581 Lon: -122.924019 Elev: 2511ft.

More Local Wx | 3 Day History | Mobile Weather

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Overnight

Areas Frost

Areas
Frost

Low: 31 °F

Thursday

Isolated Showers Chance for Measurable Precipitation 20%

Isolated
Showers

High: 65 °F

Thursday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 37 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 71 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 41 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 75 °F

Saturday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 44 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 74 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 44 °F

Hazardous Weather Conditions

7-DAY FORECAST

Overnight Areas of frost after 5am. Otherwise, mostly clear, with a low around 31. Light west northwest wind.
Thursday Isolated showers after 11am. Areas of frost before 8am. Otherwise, sunny, with a high near 65. Light west northwest wind increasing to 5 to 9 mph in the afternoon. Chance of precipitation is 20%.
Thursday Night A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 37. West northwest wind 5 to 8 mph becoming calm in the evening.
Friday Mostly sunny, with a high near 71. West wind 3 to 6 mph.
Friday Night Partly cloudy, with a low around 41. West northwest wind 3 to 7 mph.
Saturday Mostly sunny, with a high near 75.
Saturday Night Mostly cloudy, with a low around 44.
Sunday Mostly sunny, with a high near 74.
Sunday Night Partly cloudy, with a low around 44.
Memorial Day Partly sunny, with a high near 75.
Monday Night A chance of rain. Mostly cloudy, with a low around 46.
Tuesday A chance of showers. Partly sunny, with a high near 77.
Tuesday Night A chance of showers. Mostly cloudy, with a low around 47.
Wednesday A chance of showers. Partly sunny, with a high near 77.

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Zone Area Forecast for Upper Trinity River, CA

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NWS Eureka, CA

Point Forecast: Helena CA
40.77°N 123.13°W (Elev. 1397 ft)
Last Update: 7:49 pm PDT May 22, 2013
Forecast Valid: 11pm PDT May 22, 2013-6pm PDT May 29, 2013
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