Weather
Current conditions, a 5-day outlook, and any active severe-weather alerts.
Extreme Heat Warning: Extreme Heat Warning issued August 18 at 12:54AM CDT until August 18 at 8:00PM CDT by NWS Fort Worth TX+1 more
97°
Clear
Denison is at 100F with a 101F feels-like reading, clear sky and dry air. Mostly sunny heat continues today, with another hot, sunny forecast tomorrow.
Denison is hot and humid this afternoon, with clear skies, 97F air temperature and a 104F feel. Sunny weather continues today and tomorrow, with no active NWS/NOAA alerts.
Denison is starting out quite humid, with a 70F dew point and 74% relative humidity. Sunshine dominates today and tomorrow, with highs near 99F and 100F.
Denison is clear and 81 overnight, with a sunny day ahead. The high is near 99, rain chances stay at or below 1%, and tomorrow looks sunny and near 100.
Denison is clear and very hot this evening, with 93F air and a 94F feel. Tonight stays clear, and tomorrow remains sunny with a high near 100F.
Denison is clear and warm this morning, with sunshine ahead and a high near 99F. Little to no rain is expected through this evening.
Denison is clear and warm overnight at 79, with a sunny day ahead. Today’s high near 99 is about the same as yesterday, and rain chances stay very low through this evening.
Denison is clear and 90F this evening, after a high near 98F. Little to no rain is expected through this evening, and tomorrow stays sunny near 100F.
Denison is clear and very hot this afternoon, with the temperature and feels-like reading both at 97F. Sunshine continues today and tomorrow, with no rain expected.
Denison is clear and 91F this afternoon, with a sunny high near 99F. Little to no rain is expected through this evening, and tomorrow stays sunny near 100F.
Denison enjoys a clear, sunny start with a high near 95F. Conditions remain dry with little to no rain expected. Tomorrow brings warmer skies, reaching near 99F.
Denison enjoys a sunny Sunday with a high near 95F. Conditions remain dry with little to no rain expected. Tomorrow brings warmer skies, reaching near 99F.
Denison enjoys clear skies and a high near 95F this Saturday. Conditions are holding steady with little rain expected. Tomorrow looks sunny and slightly warmer.
Temperatures drop 7 degrees from yesterday's peak. Clear skies and dry conditions persist through tonight, with a slight warm-up expected tomorrow.
Current highs are near 95F, a notable 7F drop from yesterday's 102F. Conditions remain clear with little to no rain expected through this evening.
Temperatures drop 7 degrees today before rebounding to 95F tomorrow. Clear skies and dry conditions persist through the weekend.
Denison faces a humid Saturday with highs near 96F and overnight lows around 79F. No severe weather alerts are active for the area.
Denison residents face another day of intense heat with temperatures soaring near 102F. Humidity remains low, but the heat index will reach 104 tonight. No severe weather alerts are in effect.
A Heat Advisory is active for Denison, TX, with dangerous heat index values reaching 112F today. Temperatures will drop slightly tomorrow but remain warm.
A Heat Advisory is active for Denison, TX, with current feels-like temperatures at 99F. Highs near 104F today, cooling slightly to 95F tomorrow.
A Heat Advisory is active for Denison, TX, with current feels-like temperatures at 90F. Today will see a high near 104F with a heat index up to 112F. Stay cool and hydrated.
