Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Muir Army Air Field / Indiantown (KMUI)

Lat: 40.44°NLon: 76.56°WElev: 476ft.

Fog

46°F

8°C

Humidity	98%
Wind Speed	Calm
Barometer	29.77 in (1008.5 mb)
Dewpoint	46°F (8°C)
Visibility	0.50 mi
Last update	21 Mar 5:55 am EDT

More Information:

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

Extended Forecast for

Annville PA

Dense Fog Advisory until March 21, 08:00am

Click here for hazard details and duration

...

Dense Fog Advisory until March 21, 08:00am
NOW until 8:00am Sat
Dense Fog Advisory
Today
High: 58 °F
Areas Dense
Fog then
Mostly Sunny
Tonight
Low: 43 °F
Mostly Cloudy
Sunday
High: 76 °F
Mostly Cloudy
then Chance
T-storms
Sunday Night
Low: 41 °F
Rain
Monday
High: 49 °F
Rain then
Slight Chance
Rain
Monday Night
Low: 28 °F
Mostly Clear
Tuesday
High: 48 °F
Sunny
Tuesday Night
Low: 34 °F
Mostly Cloudy

Detailed Forecast

Today

Areas of dense fog before 8am. Otherwise, partly sunny, with a high near 58. North wind 6 to 10 mph.

Tonight

Mostly cloudy, with a low around 43. Calm wind becoming southeast around 6 mph after midnight.

Sunday

A chance of rain between 2pm and 5pm, then a chance of rain and thunderstorms after 5pm. Partly sunny, with a high near 76. Southwest wind 7 to 11 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A chance of rain and thunderstorms before 8pm, then rain and possibly a thunderstorm between 8pm and 11pm, then rain after 11pm. Low around 41. North wind 8 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Monday

Rain, mainly before 8am. High near 49. North wind around 17 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

Mostly clear, with a low around 28.

Tuesday

Sunny, with a high near 48.

Tuesday Night

Mostly cloudy, with a low around 34.

Wednesday

Partly sunny, with a high near 54.

Wednesday Night

Mostly cloudy, with a low around 36.

Thursday

Partly sunny, with a high near 57.