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Hazardous Weather Conditions

No active alerts for LEWISVILLE, IDAHO

Current Conditions: LEWISVILLE, IDAHO

Clear


42.8 F

Last Updated on Feb 28 2026, 10:15 PM MST
Humidity: 49%
Wind Speed: S 6.9 mph
Barometer: 30.07 in
Dewpoint: 24.8 F
Visibility: 10.00 mi
Precip: --
Heat Index: NA
Wind Chill: 38.5 F
Current conditions at:

IDAHO FALLS (KIDA)

Lat: 43.52 Lon: -112.07

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5 Day Forecast for LEWISVILLE, IDAHO (83431)

Saturday

Chance of Rain/Snow Mix
High 50 °F
Saturday
Night
Overcast

Low 32 °F
Sunday

Rain Likely
High 48 °F
Sunday
Night
Rain Likely
Low 35 °F
Monday

Rain Likely
High 50 °F
Monday
Night
Slight Chance of Rain
Low 32 °F
Tuesday

Mostly Cloudy

High 51 °F
Tuesday
Night
Snow

Low 32 °F
Wednesday

Chance of Rain
High 53 °F



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Observation History for LEWISVILLE, IDAHO


Time Wind
(mph)
Vis
(mi)
Weather Precip (in) Temperature (F) Relative
Humidity
Wind
Chill
(F)
Heat
Index
(F)
Pressure
Air Dwpt altimeter
(in)
sea level
(mb)
10:15 PM MST S 6.9 10.00 Clear -- 42.8 24.8 49% 38.5 NA 30.07 1018.3
10:10 PM MST S 5.7 10.00 Clear -- 42.8 24.8 49% 39.2 NA 30.07 1018.3
10:05 PM MST S 5.7 10.00 Clear -- 44.6 24.8 45% 41.4 NA 30.07 1018.3
10:00 PM MST S 5.7 10.00 Mostly Clear -- 44.6 24.8 45% 41.4 NA 30.07 1018.3
09:40 PM MST S 5.7 10.00 Mostly Cloudy -- 44.6 24.8 45% 41.4 NA 30.07 1018.3
09:35 PM MST 4.6 10.00 Mostly Cloudy -- 44.6 24.8 45% 42.1 NA 30.07 1018.3
09:30 PM MST 3.4 10.00 Partly Cloudy -- 42.8 26.6 52% 41.0 NA 30.07 1018.3
09:20 PM MST S 4.6 10.00 Partly Cloudy -- 46.4 24.8 42% 44.2 NA 30.07 1018.3
09:15 PM MST S 4.6 10.00 Partly Cloudy -- 46.4 24.8 42% 44.2 NA 30.07 1018.3
09:00 PM MST 4.6 10.00 Mostly Cloudy -- 42.8 26.6 52% 40.1 NA 30.07 1018.3
08:50 PM MST 3.4 10.00 Partly Cloudy -- 42.8 24.8 49% 41.0 NA 30.07 1018.3
08:35 PM MST 0.0 10.00 Partly Cloudy -- 42.8 26.6 52% NA NA 30.06 1017.9
08:30 PM MST 0.0 10.00 Mostly Clear -- 39.2 28.4 65% NA NA 30.07 1018.3
08:20 PM MST 0.0 10.00 Mostly Clear -- 46.4 24.8 42% NA NA 30.06 1017.9
08:05 PM MST S 3.4 10.00 Clear -- 46.4 24.8 42% 45.1 NA 30.07 1018.3
08:00 PM MST S 4.6 10.00 Clear -- 46.4 24.8 42% 44.2 NA 30.07 1018.3
07:40 PM MST 3.4 10.00 Clear -- 44.6 26.6 49% 43.2 NA 30.07 1018.3
07:35 PM MST 5.7 10.00 Clear -- 44.6 24.8 45% 41.4 NA 30.07 1018.3
07:30 PM MST 5.7 10.00 Clear -- 44.6 26.6 49% 41.4 NA 30.07 1018.3
07:20 PM MST SW 4.6 10.00 Clear -- 46.4 24.8 42% 44.2 NA 30.07 1018.3
07:15 PM MST 4.6 10.00 Clear -- 46.4 24.8 42% 44.2 NA 30.07 1018.3
07:10 PM MST S 5.7 10.00 Clear -- 48.2 24.8 40% 45.7 NA 30.07 1018.3
07:05 PM MST S 8.1 10.00 Clear -- 48.2 24.8 40% 44.6 NA 30.06 1017.9
06:50 PM MST S 5.7 10.00 Clear -- 48.2 23.0 37% 45.7 NA 30.06 1017.9

Regional Weather Observation

IDAHO FALLS (KIDA)

Clear
42.8 F

REXBURG (KRXE)

Clear
37.4 F

DRIGGS REED MEM (KDIJ)

Clear
37.4 F

ALPINE (K46U)

Cloudy
35.6 F

POCATELLO (KPIH)

Clear
39.2 F

JACKSON (KJAC)

Mostly Clear
37.4 F

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