Idaho Falls, ID

Right Now
82°
Fair
  • Humidity: 18%
  • Feels Like: 82°
  • Heat Index: 82°
  • Wind: 17 mph
  • Wind Chill: 82°
  • UV Index: 0 Low
  • Sunrise: 06:42:40 AM
  • Sunset: 08:16:59 PM
  • Dew Point: 34°
  • Visibility: 10 mi

Today

Some clouds. Low around 55F. Winds SW at 15 to 25 mph.

Tonight

Some clouds. Low around 55F. Winds SW at 15 to 25 mph.

Tomorrow

Sunny and windy. High near 85F. Winds SW at 25 to 35 mph.

Weather Alert

...LOWER ELEVATIONS IN THE CARIBOU NF AREA ADDED TO WARNING...

.AN EXTREMELY DRY COLD FRONT IS EXPECTED TO SWEEP THROUGH CENTRAL
AND EASTERN IDAHO ON SUNDAY. ON ITS APPROACH THIS LATE AFTERNOON
AND EVENING, THIS FRONT WILL INCREASE THE WIND AND DRY OUT THE
AIR TO THE POINT WHERE CRITICAL FIRE WEATHER CONDITIONS WILL BE
REACHED AT MANY LOW ELEVATION LOCATIONS. THE FRONT PASSES THROUGH
SUNDAY, BRINGING EVEN STRONGER WIND AND CONTINUING THE VERY LOW
HUMIDITY DUE TO THE LEVEL OF DRYNESS WITH THIS FRONT. COOLER AIR
BEHIND THE FRONT ON MONDAY SHOULD BRING THE HUMIDITY BACK UP.

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES
410 AND 425...
...RED FLAG WARNING REMAINS IN EFFECT FROM 1 PM TO 9 PM MDT
SUNDAY FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER
ZONES 410 AND 425...

* AFFECTED AREA...FIRE WEATHER ZONE 410 UPPER SNAKE RIVER
VALLEY/IDAHO FALLS BLM AND FIRE WEATHER ZONE 425 MIDDLE SNAKE
RIVER VALLEY/TWIN FALLS BLM NORTH OF THE SNAKE RIVER.

* WINDS...SOUTHWEST TO WEST 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.

* RELATIVE HUMIDITY...WIDESPREAD 10 TO 15 PERCENT.

* IMPACTS...ONCE A FIRE STARTS, FAST FIRE SPREAD RATES AND HIGH
INTENSITY FIRES ARE LIKELY TO RESULT.

* RELATIVE HUMIDITY AT OR BELOW 15 PERCENT AND WIND GUSTS OF AT
LEAST 25 MPH IN THE MOUNTAINS, AND/OR 30 MPH IN THE SNAKE
PLAIN.

* RELATIVE HUMIDITY AT OR BELOW 15 PERCENT AND WIND GUSTS OF AT
LEAST 25 MPH IN THE MOUNTAINS, AND/OR 30 MPH IN THE SNAKE
PLAIN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EXPECTED FOR SOUTHEASTERN IDAHO INCLUDING:

* RELATIVE HUMIDITY AT OR BELOW 15 PERCENT AND WIND GUSTS OF AT
LEAST 25 MPH IN THE MOUNTAINS, AND/OR 30 MPH IN THE SNAKE
PLAIN.

&&

MESSICK

Weather Alert

...LOWER ELEVATIONS IN THE CARIBOU NF AREA ADDED TO WARNING...

.AN EXTREMELY DRY COLD FRONT IS EXPECTED TO SWEEP THROUGH CENTRAL
AND EASTERN IDAHO ON SUNDAY. ON ITS APPROACH THIS LATE AFTERNOON
AND EVENING, THIS FRONT WILL INCREASE THE WIND AND DRY OUT THE
AIR TO THE POINT WHERE CRITICAL FIRE WEATHER CONDITIONS WILL BE
REACHED AT MANY LOW ELEVATION LOCATIONS. THE FRONT PASSES THROUGH
SUNDAY, BRINGING EVEN STRONGER WIND AND CONTINUING THE VERY LOW
HUMIDITY DUE TO THE LEVEL OF DRYNESS WITH THIS FRONT. COOLER AIR
BEHIND THE FRONT ON MONDAY SHOULD BRING THE HUMIDITY BACK UP.

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES
410 AND 425...
...RED FLAG WARNING REMAINS IN EFFECT FROM 1 PM TO 9 PM MDT
SUNDAY FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER
ZONES 410 AND 425...

* AFFECTED AREA...FIRE WEATHER ZONE 410 UPPER SNAKE RIVER
VALLEY/IDAHO FALLS BLM AND FIRE WEATHER ZONE 425 MIDDLE SNAKE
RIVER VALLEY/TWIN FALLS BLM NORTH OF THE SNAKE RIVER.

* WINDS...SOUTHWEST TO WEST 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.

* RELATIVE HUMIDITY...WIDESPREAD 10 TO 15 PERCENT.

* IMPACTS...ONCE A FIRE STARTS, FAST FIRE SPREAD RATES AND HIGH
INTENSITY FIRES ARE LIKELY TO RESULT.

* RELATIVE HUMIDITY AT OR BELOW 15 PERCENT AND WIND GUSTS OF AT
LEAST 25 MPH IN THE MOUNTAINS, AND/OR 30 MPH IN THE SNAKE
PLAIN.

* RELATIVE HUMIDITY AT OR BELOW 15 PERCENT AND WIND GUSTS OF AT
LEAST 25 MPH IN THE MOUNTAINS, AND/OR 30 MPH IN THE SNAKE
PLAIN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EXPECTED FOR SOUTHEASTERN IDAHO INCLUDING:

* RELATIVE HUMIDITY AT OR BELOW 15 PERCENT AND WIND GUSTS OF AT
LEAST 25 MPH IN THE MOUNTAINS, AND/OR 30 MPH IN THE SNAKE
PLAIN.

&&

MESSICK

Next 12 Hours

Time
Temp
Precip
8 PM
79°
0%
8 PM
79°

Wind: SW @ 14mph

Precip: 0% Chance

Humidity: 20%

Wind Chill: 79°

Heat Index: 79°

UV Index: 0 Low

Visibility: 10 mi

9 PM
76°
0%
9 PM
76°

Wind: SW @ 13mph

Precip: 0% Chance

Humidity: 22%

Wind Chill: 76°

Heat Index: 76°

UV Index: 0 Low

Visibility: 10 mi

10 PM
73°
0%
10 PM
73°

Wind: SW @ 11mph

Precip: 0% Chance

Humidity: 25%

Wind Chill: 73°

Heat Index: 73°

UV Index: 0 Low

Visibility: 10 mi

11 PM
71°
0%
11 PM
71°

Wind: SW @ 11mph

Precip: 0% Chance

Humidity: 30%

Wind Chill: 71°

Heat Index: 71°

UV Index: 0 Low

Visibility: 10 mi

12 AM
67°
0%
12 AM
67°

Wind: SW @ 10mph

Precip: 0% Chance

Humidity: 35%

Wind Chill: 67°

Heat Index: 67°

UV Index: 0 Low

Visibility: 10 mi

1 AM
65°
0%
1 AM
65°

Wind: SW @ 9mph

Precip: 0% Chance

Humidity: 37%

Wind Chill: 65°

Heat Index: 65°

UV Index: 0 Low

Visibility: 10 mi

2 AM
64°
0%
2 AM
64°

Wind: SW @ 10mph

Precip: 0% Chance

Humidity: 38%

Wind Chill: 64°

Heat Index: 64°

UV Index: 0 Low

Visibility: 10 mi

3 AM
62°
0%
3 AM
62°

Wind: SW @ 10mph

Precip: 0% Chance

Humidity: 42%

Wind Chill: 61°

Heat Index: 62°

UV Index: 0 Low

Visibility: 10 mi

4 AM
60°
0%
4 AM
60°

Wind: SW @ 9mph

Precip: 0% Chance

Humidity: 45%

Wind Chill: 59°

Heat Index: 60°

UV Index: 0 Low

Visibility: 10 mi

5 AM
59°
0%
5 AM
59°

Wind: SW @ 11mph

Precip: 0% Chance

Humidity: 47%

Wind Chill: 57°

Heat Index: 59°

UV Index: 0 Low

Visibility: 10 mi

6 AM
58°
0%
6 AM
58°

Wind: SSW @ 12mph

Precip: 0% Chance

Humidity: 48%

Wind Chill: 55°

Heat Index: 58°

UV Index: 0 Low

Visibility: 10 mi

7 AM
56°
0%
7 AM
56°

Wind: SW @ 13mph

Precip: 0% Chance

Humidity: 51%

Wind Chill: 53°

Heat Index: 56°

UV Index: 0 Low

Visibility: 10 mi

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