New York, NY 75° Los Angeles, CA 92° 🌤️ Chicago, IL 🌤️ Houston, TX 🌤️ Miami, FL Phoenix, AZ 113° Seattle, WA 84° 🌤️ Denver, CO Toronto, ON 78° Vancouver, BC 82°
WeatherLive › Idaho › Rexburg

Rexburg, ID Weather (83460)

ZIP codes: 83460 · 83440
Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherRexburg · 5:05 PM MDT
96° | 51°
95°F
Feels like 86°
Sunny
WindW 13 mph · Gusts 19 mph
Precip2% · –
Humidity15% · Dew point 40°
UV index9 Very high
Air Quality60 Moderate
Pressure29.77 inHg
Visibility6 mi
Sunrise / Sunset6:37 AM · 8:23 PM · 13h 46m

Weather map — Rexburg

Full radar →
Now
95°
1%
13 mph
18:00
93°
9%
13 mph
19:00
92°
9%
2 mph
20:00
85°
4%
4 mph
21:00
79°
9%
5 mph
22:00
77°
4%
8 mph
23:00
75°
9%
10 mph
00:00
71°
10%
8 mph
01:00
70°
10%
5 mph
02:00
68°
7%
4 mph
03:00
65°
3%
5 mph
04:00
65°
1%
7 mph
05:00
65°
4%
6 mph
06:00
64°
10%
4 mph
07:00
65°
10%
5 mph
08:00
69°
10%
2 mph
09:00
76°
5%
1 mph
10:00
83°
9%
1 mph
11:00
87°
9%
3 mph
12:00
91°
4%
5 mph
13:00
94°
4%
7 mph
14:00
96°
9%
8 mph
15:00
97°
9%
8 mph
16:00
97°
9%
7 mph

Today · Thu 8/20

High 96°
2% / –

Sunny. Winds W at 13 mph.

Tonight · Thu 8/20

Low 64°
9% / –

Mostly cloudy. Winds SE at 5 mph.

Tomorrow · Fri 8/21

97° | 64°
7% / –

Mostly cloudy. Winds SE at 9 mph.

7-day trend

Rexburg · temperature + precipitation

10-day forecast

Updated 5:05 PM

Details & indices

Wind
13 mph W
Gusts 19 mph
Humidity
15%
Dew point 40°
Pressure
29.77 inHg
Falling
UV index
9 — Very high
High today
Air Quality
Moderate
AQI 60 · US EPA
Allergy
Very high
Grass
Visibility
6 mi
Clear view
Allergy — Rexburg

🌿 Conditions right now

View all →
Birch
None
Grass
Very high
Oak
None
Alder
None
Hazel
None
Mugwort
High
Ragweed
None

Sun & moon

Sunrise6:37 AM
Sunset8:23 PM
Length of day13h 46m
Moonrise3:40 PM
Moonset—
Moon phase🌓 First Quarter · 58%
Next full moonAug 27 Sturgeon Moon
Latitude43.8260°N
Longitude-111.7897°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
🌤️
Boise
—
—
Data sources · Thursday, August 20
Where the Rexburg forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 43.8260°N, -111.7897°.
NBM + global weather models
Updated: 5:05 PM
ZIP codes in Rexburg
📮
83425
Rexburg
 📮
83440
Rexburg
 📮
83441
Rexburg
 📮
83448
Rexburg
 📮
83460
Rexburg
Weather in Rexburg
Over the next 10 days Rexburg tops out around 97° (Friday) and dips to 51° on the coolest night (Thursday). Essentially no rain is in the forecast — expect a dry stretch. Expect a blustery spell — gusts near 31 mph on Saturday. No watches or warnings are active for the area right now. Right now Rexburg is running about 22° warmer than Idaho Falls. Longer view: mountain climate — intense sun, cool nights and snow well beyond 'winter'.
Rexburg, ID · Elev 4,865 ft · 43.83°N, 111.79°W · Idaho · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 5:05 PM