Hyrum Reservoir Conditions: Weather, Water & Fishing

Hyrum Reservoir Conditions: Weather, Water & Fishing | LakeRadar

24-Hour Hourly Weather & Wind Timeline

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Hour-by-hour forecast for Hyrum Reservoir, next 24 hours
Metric	8p	9p	10p	11p	12a	1a	2a	3a	4a	5a	6a	7a	8a	9a	10a	11a	12p	1p	2p	3p	4p	5p	6p	7p
Temp (°F)	59°	59°	60°	60°	58°	55°	52°	52°	52°	51°	50°	50°	49°	48°	48°	46°	46°	45°	43°	46°	47°	48°	50°	51°
Wind (kts)	5	7	7	7	9	9	9	10	10	10	2	2	2	2	2	2	3	3	3	5	5	5	4	4
Direction	S	S	S	S	W	W	W	S	S	S	S	S	S	E	E	E	S	S	S	S	S	S	SW	SW
Gusts (kts)	24	26	26	26	32	32	32	18	18	18	5	5	5	6	6	6	10	10	10	12	12	12	8	8
Precip %	74%	97%	97%	97%	100%	100%	100%	50%	50%	50%	60%	60%	60%	92%	92%	92%	97%	97%	97%	82%	82%	82%	78%	78%

ForecastView official hourly forecast

Hour-by-hour forecast for Hyrum Reservoir, next 24 hours
Time	Temp	Wind	Gusts	Precip	Cloud	Condition
Sun, 2 PM MDT	59°F	6 mph S (180°)	28 mph	74%	85%	Showers And Thunderstorms Likely
Sun, 3 PM MDT	59°F	8 mph S (180°)	30 mph	97%	98%	Showers And Thunderstorms
Sun, 4 PM MDT	60°F	8 mph S (180°)	30 mph	97%	98%	Showers And Thunderstorms
Sun, 5 PM MDT	60°F	8 mph S (180°)	30 mph	97%	98%	Showers And Thunderstorms
Sun, 6 PM MDT	58°F	10 mph WSW (248°)	37 mph	100%	100%	Showers And Thunderstorms
Sun, 7 PM MDT	55°F	10 mph WSW (248°)	37 mph	100%	100%	Showers And Thunderstorms
Sun, 8 PM MDT	52°F	10 mph WSW (248°)	37 mph	100%	100%	Showers And Thunderstorms
Sun, 9 PM MDT	52°F	12 mph S (180°)	21 mph	50%	90%	Chance Rain Showers
Sun, 10 PM MDT	52°F	12 mph S (180°)	21 mph	50%	90%	Chance Rain Showers
Sun, 11 PM MDT	51°F	12 mph S (180°)	21 mph	50%	90%	Chance Rain Showers
Mon, 12 AM MDT	50°F	2 mph S (180°)	6 mph	60%	85%	Areas Of Blowing Dust
Mon, 1 AM MDT	50°F	2 mph S (180°)	6 mph	60%	85%	Areas Of Blowing Dust
Mon, 2 AM MDT	49°F	2 mph S (180°)	6 mph	60%	85%	Areas Of Blowing Dust
Mon, 3 AM MDT	48°F	2 mph E (90°)	7 mph	92%	95%	Patchy Blowing Dust
Mon, 4 AM MDT	48°F	2 mph E (90°)	7 mph	92%	95%	Patchy Blowing Dust
Mon, 5 AM MDT	46°F	2 mph E (90°)	7 mph	92%	95%	Patchy Blowing Dust
Mon, 6 AM MDT	46°F	3 mph SSE (158°)	12 mph	97%	98%	Showers And Thunderstorms
Mon, 7 AM MDT	45°F	3 mph SSE (158°)	12 mph	97%	98%	Showers And Thunderstorms
Mon, 8 AM MDT	43°F	3 mph SSE (158°)	12 mph	97%	98%	Showers And Thunderstorms
Mon, 9 AM MDT	46°F	6 mph SSE (158°)	14 mph	82%	88%	Showers And Thunderstorms
Mon, 10 AM MDT	47°F	6 mph SSE (158°)	14 mph	82%	88%	Showers And Thunderstorms
Mon, 11 AM MDT	48°F	6 mph SSE (158°)	14 mph	82%	88%	Showers And Thunderstorms
Mon, 12 PM MDT	50°F	5 mph SW (225°)	9 mph	78%	86%	Showers And Thunderstorms
Mon, 1 PM MDT	51°F	5 mph SW (225°)	9 mph	78%	86%	Showers And Thunderstorms
Mon, 2 PM MDT	53°F	5 mph SW (225°)	9 mph	78%	86%	Showers And Thunderstorms

Official National Weather Service hourly forecast. Showing 10 of 25 hours. Wind arrows point the way the wind is blowing; the compass point and degrees show where it comes from.

7-Day Weather & Wind Forecast

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Seven-day forecast periods for Hyrum Reservoir from the official forecast source
Period	This Afternoon October 11, 2026	Tonight October 11, 2026	Columbus Day October 12, 2026	Monday Night October 12, 2026	Tuesday October 13, 2026	Tuesday Night October 13, 2026	Wednesday October 14, 2026	Wednesday Night October 14, 2026	Thursday October 15, 2026	Thursday Night October 15, 2026	Friday October 16, 2026	Friday Night October 16, 2026	Saturday October 17, 2026	Saturday Night October 17, 2026
Temp (°F)	61°	42°	56°	38°	50°	36°	52°	35°	60°	36°	63°	37°	64°	39°
Wind	S 8 mph	S 2 to 12 mph	S 2 to 6 mph	ENE 5 mph	NNW 3 mph	W 3 mph	NW 2 mph	SSE 3 mph	NE 3 mph	ENE 1 to 8 mph	ENE 2 to 10 mph	E 0 to 6 mph	SSE 3 mph	ESE 0 to 3 mph
Gusts	30 mph	37 mph	14 mph	10 mph	9 mph	9 mph	6 mph	8 mph	8 mph	16 mph	17 mph	10 mph	9 mph	8 mph
Precip %	97%	100%	97%	82%	94%	77%	50%	16%	0%	0%	0%	1%	1%	1%
Forecast	Showers And Thunderstorms	Showers And Thunderstorms	Showers And Thunderstorms	Showers And Thunderstorms	Rain Showers	Rain Showers	Chance Rain Showers	Slight Chance Rain Showers	Sunny	Clear	Sunny	Clear	Sunny	Mostly Clear

Forecast periods from official National Weather Service grid. Detailed 7-Day & Hourly Forecast →

Fishing Conditions & Outlook

Solunar windows, water thermocline & species tactics

Score 47 · Poor

Poor for fishing (47/100), from 5 available inputs. Supporting this: Wind 6 mph from the south. Sky is cloudy (85% cloud cover). Working against it: 74% chance of precipitation is likely. The forecast mentions thunderstorms, which carries a risk penalty. Not available from a verified source for this lake: pressure trend, water temperature. Confidence is moderate (74%) because some inputs are unavailable or older than ideal.

Prime Solunar Window

6:00 AM MDT – 10:00 AM MDT

Water Layer Temp

Sensor Pending

Surface Chop

10 mph

Barometer Trend

30.20 inHg

Verified Game Fish Species (6):

🐟Yellow Perch🐟Rainbow Trout🐟Common Carp🐟Bluegill

View Full Fishing Forecast & Solunar Times →Fishing methodology →

Boating & Sailing Outlook

Surface chop, sustained knots, gusts & launch facilities

Boating 24Sailing 17

Motorized Boating

Launch Access

Very Poor / Avoid for boating (24/100), from 4 available inputs. Supporting this: Wind 6 mph from the south. Working against it: Active severe alert: Flood Watch. Gusts to 28 mph. The forecast mentions thunderstorms, which carries a risk penalty. Not available from a verified source for this lake: visibility and conditions, verified water access. Confidence is moderate (84%) because some inputs are unavailable or older than ideal.

Surface state: Moderate Chop (1–2 ft)

Boating Outlook & Ramps Directory →

Sailing & Wind Trim

9 kts (10 mph)

Very Poor / Avoid for sailing (17/100), from 4 available inputs. Supporting this: Wind 6 mph from the S is workable but not ideal. Working against it: Active severe alert: Flood Watch. Gusts exceed sustained wind by 22 mph, making the breeze puffy. The forecast mentions thunderstorms, which carries a risk penalty. Not available from a verified source for this lake: visibility. Confidence is high (88%).

Kayaking, Paddling & Swimming

Paddle drag, thermal comfort & cold water immersion safety

Paddling 27Swimming --

Paddlecraft Readiness

Light Drag

Very Poor / Avoid for kayaking (27/100), from 5 available inputs. Supporting this: Wind 6 mph from the south. Air temperature 59°F. Working against it: Active severe alert: Flood Watch. Gusts to 28 mph. The forecast mentions thunderstorms, which carries a risk penalty. Confidence is high (90%).

Immersion: Wear USCG Approved Life Jacket

Paddlecraft Guidelines & Launch Points →

Swimming & Immersion

Not monitored

Water temperature is not available from a verified source for this lake. No swimming score is shown without it.

Water Temperature & 30-Day History →

Lake Guide & Verified Facts

Visitor Essentials, Seasonal Guide & Hydrographic Profile

Celebrated for its accessible waters and scenic surroundings, Hyrum Reservoir is a standout freshwater reservoir in UT for weekend recreation. Boaters, anglers, and paddlers share its waters while enjoying well-maintained public amenities around the perimeter. Always check local launch ramp conditions and weather windows before arrival.

Surface Area

480 acres

Max Depth

Not documented

Surface Elevation

Not documented

Managing Authority

State & Local Authorities

Classification

Reservoir

State Jurisdiction

Visitor Essentials · Know Before You Go

Fishing Licensing (UDWR)

Valid freshwater sport fishing license issued by Utah Division of Wildlife Resources (UDWR) is required for anglers age 12+. Digital license on mobile is accepted.

Boating & AIS Biosecurity Protocol

Mandatory Clean, Drain & Dry inspection. Out-of-area craft require on-site Aquatic Invasive Species (AIS Quagga/Zebra) inspection or decontamination before launch. USCG life jackets required for all.

Public Recreation & Access Pass

Public shoreline and boating access managed by State & Local Authorities. Verify seasonal gate hours, launch fees, and parking rules before travel.

Primary Water Recreation Profile

Low-wake cruising, electric-troll fishing craft, and quiet-water exploration. Target gamefish include Yellow Perch, Rainbow Trout, Common Carp, Bluegill. Morning hours typically provide optimal glassy conditions for kayak and stand-up paddleboard (SUP) touring.

Seasonal Recreation & Climate Windows

Summer Peak (Jun–Aug)Peak Season

Warm water temperatures, peak swimming, active watersports, and open full-service campgrounds. Highest weekly attendance; plan early arrivals on summer weekends.

Spring & Fall ShoulderPrime Angling

Spring pre-spawn and fall feeding transitions create prime trophy angling conditions. Cooler air, lower boat traffic, and vibrant seasonal shoreline foliage.

Winter Season (Nov–Mar)Off-Season

Mild year-round outdoor climate. Uncrowded waters, active winter bass and crappie fishing, and open year-round boat launch access.

Get Directions (GPS) ↗Managing Authority Portal ↗

All geographical facts sourced from official agency recordsView sources →

Hyrum Reservoir Conditions

Flood Watch

Quick Conditions

LakeRadar Score

24-Hour Hourly Weather & Wind Timeline

7-Day Weather & Wind Forecast

Water Level & Hydrographic Baseline

Water Temperature (Surface)

Fishing Conditions & Outlook

Boating & Sailing Outlook

Kayaking, Paddling & Swimming

Interactive Map & Navigation Radar

Coordinates and access points

Public Access & Facilities

Boating & Water Regulations

Lake Guide & Verified Facts

Official alerts

Flood Watch

Quick Conditions

LakeRadar Score

24-Hour Hourly Weather & Wind Timeline

7-Day Weather & Wind Forecast

Water Level & Hydrographic Baseline

Water Temperature (Surface)

Fishing Conditions & Outlook

Boating & Sailing Outlook

Kayaking, Paddling & Swimming

Interactive Map & Navigation Radar

Coordinates and access points

Public Access & Facilities

Boating & Water Regulations

Lake Guide & Verified Facts

Related Lakes

Sources and methodology

National Weather Service