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7-Day Outlook: Heat Peaks Near 101°F in Salina
July 18, 2026
weather, forecast
Salina, Kansas — The next seven days bring highs ranging from 93°F to 101°F, lows from 70°F to 80°F, rain chances focused on Thursday. Today's forecast is still included below, but the main story is the week ahead.
What Matters Most This Week
- Warmest day: Monday, with a high near 101°F.
- Coolest morning: Wednesday, with a low near 70°F.
- Rain chances: Best chances on Thursday; seven-day expected rainfall totals about 0.03 inches.
- Storm watch: Thunderstorm chances appear in the forecast on Today, Sunday, Thursday and Friday.
- Windiest stretch: Tuesday, with gusts up to 40 mph.
- Sun safety: UV runs high on Today, Sunday, Monday and Tuesday and other days.
7-Day Forecast
| Day | Conditions | High / Low | Rain | Peak Gust |
|---|---|---|---|---|
| Today 7/18 | Mostly Sunny then Isolated Showers And Thunderstorms | 94° / 74° | 18% / 0.03" | 21 mph |
| Sunday 7/19 | Sunny then Isolated Showers And Thunderstorms | 96° / 75° | 15% | 16 mph |
| Monday 7/20 | Sunny | 101° / 80° | 0% | 34 mph |
| Tuesday 7/21 | Sunny | 98° / 72° | 2% | 40 mph |
| Wednesday 7/22 | Mostly Sunny | 93° / 70° | 7% | 32 mph |
| Thursday 7/23 | Chance Showers And Thunderstorms | 94° / 71° | 40% | 35 mph |
| Friday 7/24 | Slight Chance Showers And Thunderstorms then Partly Sunny | 93° / 75° | 20% | 30 mph |
Today's Details — Saturday, July 18
- Conditions: Mostly Sunny then Isolated Showers And Thunderstorms
- High / Low: 94°F / 74°F
- Wind: S 10 mph, gusts to 21 mph
- Precipitation: 18% chance, 0.03 inches expected over 1 hours
- UV Index: 7.95 — Very High — limit outdoor exposure
- Sunrise / Sunset: 06:20 / 20:53
- Daylight: 14.6 hours (12.3 hours of sunshine expected)
What Matters Most Today
- Sun safety: UV index reaches 7.95; sunscreen still matters even with cloud cover.
- Best outdoor window: Midday (lowest average rain risk).
Comfort & Conditions
- Humidity: 48%
- Dew Point: Up to 69°F — muggy conditions
Hour-by-Hour Breakdown
- Morning (6AM–Noon): Clear sky, 78°F, 65% humidity
- Afternoon (Noon–6PM): Mainly clear, 91°F, 38% humidity
- Evening (6PM–Midnight): Clear sky, 88°F, 39% humidity
Air Quality & Allergens
- Air Quality Index: 34 (peak 42) — Good
- PM2.5: 4.6 µg/m³
Forecast data provided by Open-Meteo. Air quality data from Open-Meteo Air Quality API. For severe weather alerts, visit your local National Weather Service office.
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