At an airfield/1.1 mi away/4,150 ft/level with here
temp, wind, gust, visibility, precip, pressure
Heyburn, Idaho
City in Minidoka County, Idaho40°
65°/34°
Clear·
Feels like 40°·Calm 1 mph ENE
Now. Heyburn is 40° and clear at 12 AM. The dew point is 35°, so the air feels dry and comfortable. The air is calm.
Today and tonight. It warms to about 64° by 4 PM. Tonight falls to about 35° by 6 AM, under a mostly clear sky. Frost can form on the ground in sheltered spots. No rain is expected for the rest of the day.
The week. The warmest day ahead is tomorrow, near 68°, and the coolest Thursday, near 54°. Rain is possible Wednesday (37%) and Thursday (40%). Frost is possible tomorrow morning, a low of 35°.
The sky tonight. The sun sets at 6:51 PM. The Moon is a waxing crescent, 34% lit, and sets at 10:44 PM. The next full Moon is Sunday, Oct 25. After dark, look for Saturn, bright in the east-southeast. A planet shines with a steady light where the stars around it twinkle. The Orionids meteor shower is active, peaking around Oct 21: at its peak, up to about 20 meteors an hour can be seen from a dark site. The sky is forecast to stay clear: a good night to look up. The day is 11 hours 3 minutes long, 3 minutes shorter than yesterday.
0UV Low
26Air quality
86%Humidity
0%Cloud
Now
12:00 AM
40feels40
now, clear
Today
Oct 16
6534
clear day
Sat
Oct 17
6835
clear day
Sun
Oct 18
6436
mostly clear day
Mon
Oct 19
6737
mostly clear day
Tue
Oct 20
5938
26%
Wed
Oct 21
5537
37%
Thu
Oct 22
5436
40%
40°
65°34°
68°35°
64°36°
67°37°
59°38°
55°37°
54°36°
As of 12:00 AM in Heyburn, Idaho.
Air quality
The air at Heyburn
Index 26, good, led by fine particles. Read at 11 PM from its reporting area, Twin Falls (ID), 35 miles off.
26Good
- Fine particles (PM2.5)26Good-
The days ahead
Good each day through Mon Oct 19, led by fine particles. Yesterday measured 21, good.
GoodModerate
- 21YesterdayOct 14
- GoodTodayOct 16
- GoodSatOct 17
- GoodSunOct 18
- GoodMonOct 19
Smoke, the next 43 hours
Little smoke near the ground through Sat 6 PM: the index from smoke stays at 6 or under.
Precipitation
What has fallen at Heyburn
None in the last 24 hours; 0.02 in over the last 3 days, to Thu 11 PM. Measured by radar and rain gauges, as water.
- Last 24 hours
- 0.00in
- Last 3 days
- 0.02in
3 days agoLast 24 hours 0%
Visibility
How far you can see at Heyburn, the next 43 hours
Visibility stays 10 miles or more through Sat 6 PM.
F
Now, today, and the week
On the radar over Heyburn, IdahoReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture
Weather instrument stations by state
What is measuring near here
The 5 instruments nearest Heyburn, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.1 miles away.
measured now3 instruments
Rank577of 833
Rupert, Idaho Weather StationUSBR-RPTI
At a river or reservoir gauge/6.2 mi away/-/- ft from here
temp, wind, gust, humidity, pressure
D4 - Raft RiverITD88
Beside a road/16.5 mi away/4,511 ft/361 ft above here
temp, pavement temp, wind, visibility, precip
measured daily2 instruments
Burley 0.3 NID-CS-6
In a volunteer observer's own ground/1.7 mi away/4,159 ft/9 ft above here
precip, snowfall, snow depth
Minidoka DamMDDI1
At a dam/15.7 mi away/4,167 ft/17 ft above here
snowfall, snow depth, precip, high, low
Station report
The weather at Burley Municipal, drawn
The nearest airport reporting now, 1.1 mi from Heyburn, Idaho. From its report of Oct 15, 2026, 11:53 PM local time: 3 of its 6 sheets.
The sky
No cloud below 12,000 ft; visibility 10 mi or more.
The air
39.0 F with a dew point of 35.0 F, 85 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 900 ft up.
The wind
Calm.
The full report of Burley Municipal, in 6 sheets, each beside the Field Book plates that explain it
What the snow tracker reads here
Every instrument in this state
-
Snow on the ground
Elsewhere in Idaho
18 places, each with its own forecast and its own instruments.